{"id":28973,"date":"2026-03-19T16:26:40","date_gmt":"2026-03-19T08:26:40","guid":{"rendered":"https:\/\/www.ketegroup.com\/?p=28973"},"modified":"2026-03-19T16:26:43","modified_gmt":"2026-03-19T08:26:43","slug":"spot-color-vs-process-color","status":"publish","type":"post","link":"https:\/\/www.ketegroup.com\/vn\/mau-dac-biet-so-voi-mau-in-bon-muc\/","title":{"rendered":"M\u00e0u \u0111\u1eb7c bi\u1ec7t so v\u1edbi m\u00e0u b\u1ed1n m\u1ef1c: Ph\u01b0\u01a1ng ph\u00e1p in n\u00e0o ph\u00f9 h\u1ee3p nh\u1ea5t cho d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n"},"content":{"rendered":"

Trong th\u1ebf gi\u1edbi ph\u1ee9c t\u1ea1p c\u1ee7a ng\u00e0nh in c\u00f4ng nghi\u1ec7p, c\u1ea7u n\u1ed1i gi\u1eefa thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt s\u1ed1 v\u00e0 s\u1ea3n ph\u1ea9m v\u1eadt l\u00fd \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean quy\u1ebft \u0111\u1ecbnh v\u00f4 c\u00f9ng quan tr\u1ecdng v\u1ec1 vi\u1ec7c t\u00e1i t\u1ea1o m\u00e0u s\u1eafc. S\u1ef1 l\u1ef1a ch\u1ecdn n\u00e0y kh\u00f4ng ch\u1ec9 l\u00e0 v\u1ea5n \u0111\u1ec1 s\u1edf th\u00edch m\u00e0 c\u00f2n l\u00e0 m\u1ed9t cam k\u1ebft k\u1ef9 thu\u1eadt thi\u1ebft y\u1ebfu, quy\u1ebft \u0111\u1ecbnh c\u1ea5u h\u00ecnh k\u1ef9 thu\u1eadt c\u1ee7a m\u00e1y in, m\u00f4 h\u00ecnh kinh t\u1ebf c\u1ee7a d\u1ef1 \u00e1n v\u00e0 m\u1ee9c \u0111\u1ed9 trung th\u1ef1c cu\u1ed1i c\u00f9ng c\u1ee7a b\u1ea3n s\u1eafc th\u01b0\u01a1ng hi\u1ec7u.<\/p>\n\n\n\n

L\u00e0 nh\u1eefng chuy\u00ean gia ho\u1ea1t \u0111\u1ed9ng trong l\u0129nh v\u1ef1c \u0111\u00f3ng g\u00f3i, ch\u00fang ta c\u1ea7n xem x\u00e9t nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a hai h\u1ec7 th\u1ed1ng ch\u00ednh l\u00e0 m\u00e0u \u0111\u1eb7c bi\u1ec7t v\u00e0 m\u00e0u qu\u00e1 tr\u00ecnh. \u0110\u1ec3 l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p ph\u00f9 h\u1ee3p, c\u1ea7n ph\u1ea3i c\u00f3 ki\u1ebfn th\u1ee9c ph\u00e2n t\u00edch v\u1ec1 s\u1ef1 t\u01b0\u01a1ng t\u00e1c gi\u1eefa m\u1ef1c in v\u1edbi v\u1eadt li\u1ec7u n\u1ec1n c\u0169ng nh\u01b0 c\u00e1ch m\u1eaft ng\u01b0\u1eddi nh\u1eadn th\u1ee9c th\u00f4ng tin m\u00e0u s\u1eafc.<\/p>\n\n\n

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\"M\u00e0u<\/figure><\/div>\n\n\n

M\u00e0u \u0111\u1eb7c l\u00e0 g\u00ec?<\/h2>\n\n\n\n

M\u00e0u \u0111\u1eb7c (Spot color) l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt in \u1ea5n trong \u0111\u00f3 m\u1ed9t lo\u1ea1i m\u1ef1c c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c pha ch\u1ebf v\u00e0 tr\u1ed9n s\u1eb5n tr\u01b0\u1edbc khi \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o m\u00e1y in. M\u00e0u s\u1eafc trong h\u1ec7 th\u1ed1ng n\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi s\u1ef1 t\u01b0\u01a1ng t\u00e1c c\u1ee7a c\u00e1c lo\u1ea1i m\u1ef1c kh\u00e1c nhau tr\u00ean gi\u1ea5y ho\u1eb7c nh\u1ef1a, m\u00e0 l\u00e0 k\u1ebft qu\u1ea3 thu\u1ea7n t\u00fay c\u1ee7a m\u1ed9t h\u1ed7n h\u1ee3p s\u1eafc t\u1ed1 c\u1ee5 th\u1ec3. Ti\u00eau chu\u1ea9n n\u1ed5i ti\u1ebfng nh\u1ea5t trong l\u0129nh v\u1ef1c n\u00e0y l\u00e0 H\u1ec7 th\u1ed1ng Ph\u1ed1i m\u00e0u Pantone (PMS), cung c\u1ea5p m\u1ed9t ng\u00f4n ng\u1eef chung cho c\u00e1c nh\u00e0 in tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. Trong m\u1ed9t thi\u1ebft k\u1ebf y\u00eau c\u1ea7u m\u00e0u \u0111\u1eb7c bi\u1ec7t, ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y in s\u1ebd n\u1ea1p lo\u1ea1i m\u1ef1c \u0111\u00e3 \u0111\u01b0\u1ee3c pha tr\u1ed9n s\u1eb5n \u0111\u00f3 v\u00e0o m\u1ed9t tr\u1ea1m \u0111\u1eb7c bi\u1ec7t. \u0110i\u1ec1u n\u00e0y gi\u00fap m\u00e0u s\u1eafc tr\u1edf n\u00ean ho\u00e0n to\u00e0n \u0111\u1ed3ng nh\u1ea5t v\u00e0 \u0111\u1ec1u \u0111\u1eb7n, kh\u00f4ng c\u00f3 c\u00e1c ch\u1ea5m nh\u1ecf li ti \u0111\u1eb7c tr\u01b0ng c\u1ee7a c\u00e1c quy tr\u00ecnh kh\u00e1c. \u0110\u00e2y l\u00e0 ti\u00eau chu\u1ea9n v\u00e0ng cho c\u00e1c y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 b\u00e3o h\u00f2a cao v\u00e0 s\u1ef1 nh\u1ea5t qu\u00e1n tuy\u1ec7t \u0111\u1ed1i v\u1ec1 m\u00e0u s\u1eafc trong c\u00e1c \u0111\u1ee3t s\u1ea3n xu\u1ea5t kh\u00e1c nhau.<\/p>\n\n\n\n

M\u00e0u in l\u00e0 g\u00ec?<\/h2>\n\n\n\n

In m\u00e0u quy tr\u00ecnh, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 CMYK, d\u1ef1a tr\u00ean m\u1ed9t nguy\u00ean l\u00fd c\u01a1 h\u1ecdc v\u00e0 quang h\u1ecdc ho\u00e0n to\u00e0n kh\u00e1c bi\u1ec7t. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y s\u1eed d\u1ee5ng b\u1ed1n m\u00e0u m\u1ef1c ti\u00eau chu\u1ea9n l\u00e0 Cyan, Magenta, Yellow v\u00e0 Key (\u0110en) \u0111\u1ec3 t\u00e1i t\u1ea1o m\u1ed9t d\u1ea3i m\u00e0u r\u1ed9ng trong quang ph\u1ed5 nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c. M\u00e1y in kh\u00f4ng s\u1eed d\u1ee5ng m\u1ef1c \u0111\u00e3 pha s\u1eb5n cho t\u1eebng s\u1eafc th\u00e1i, m\u00e0 thay v\u00e0o \u0111\u00f3 l\u00e0 m\u1ed9t chu\u1ed7i c\u00e1c ch\u1ea5m m\u1ef1c b\u00e1n s\u1eafc c\u00f3 k\u00edch th\u01b0\u1edbc vi m\u00f4. Khi c\u00e1c ch\u1ea5m n\u00e0y \u0111\u01b0\u1ee3c in s\u00e1t nhau ho\u1eb7c in ch\u1ed3ng l\u00ean nhau, ch\u00fang ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t b\u1ee9c tranh kh\u1ea3m m\u00e0u, v\u00e0 m\u1eaft ng\u01b0\u1eddi b\u1ecb \u0111\u00e1nh l\u1eeba, ngh\u0129 r\u1eb1ng \u0111\u00f3 l\u00e0 m\u1ed9t t\u00f4ng m\u00e0u \u0111\u1ed3ng nh\u1ea5t, li\u00ean t\u1ee5c. Ch\u00ednh d\u1ef1a tr\u00ean m\u00f4 h\u00ecnh m\u00e0u tr\u1eeb n\u00e0y m\u00e0 in \u1ea5n th\u01b0\u01a1ng m\u1ea1i hi\u1ec7n \u0111\u1ea1i m\u1edbi c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c, trong \u0111\u00f3 h\u00ecnh \u1ea3nh ph\u1ee9c t\u1ea1p v\u00e0 \u1ea3nh m\u00e0u \u0111\u1ea7y \u0111\u1ee7 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00e1i t\u1ea1o b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u1ed9t b\u1ed9 b\u1ed1n t\u1ea5m in c\u1ed1 \u0111\u1ecbnh, b\u1ea5t k\u1ec3 h\u00ecnh \u1ea3nh g\u1ed1c c\u00f3 bao nhi\u00eau ng\u00e0n s\u1eafc th\u00e1i kh\u00e1c nhau.<\/p>\n\n\n\n

M\u00e0u \u0111\u1eb7c bi\u1ec7t so v\u1edbi m\u00e0u in b\u1ed1n m\u1ef1c: B\u1ea3ng so s\u00e1nh song song<\/h2>\n\n\n\n

\u0110\u1ec3 t\u1ed5ng h\u1ee3p c\u00e1c \u0111i\u1ec3m kh\u00e1c bi\u1ec7t k\u1ef9 thu\u1eadt n\u00eau tr\u00ean, b\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y \u0111\u01b0a ra so s\u00e1nh tr\u1ef1c ti\u1ebfp gi\u1eefa c\u00e1c th\u00f4ng s\u1ed1 c\u01a1 h\u1ecdc v\u00e0 quang h\u1ecdc chi ph\u1ed1i hai ph\u01b0\u01a1ng ph\u00e1p in n\u00e0y. M\u00f4 h\u00ecnh ph\u00e2n t\u00edch n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m c\u01a1 s\u1edf tham chi\u1ebfu \u0111\u1ec3 \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/strong><\/td>M\u00e0u \u0111\u1eb7c (<\/strong>H\u1ed9i ch\u1ee9ng ti\u1ec1n kinh nguy\u1ec7t<\/strong>)<\/strong><\/td>M\u00e0u in (CMYK)<\/strong><\/td><\/tr>
C\u01a1 ch\u1ebf m\u1ef1c<\/strong><\/td>C\u00f4ng th\u1ee9c m\u1ef1c \u0111\u01a1n th\u00e0nh ph\u1ea7n nguy\u00ean ch\u1ea5t, \u0111\u00e3 \u0111\u01b0\u1ee3c pha s\u1eb5n<\/td>S\u1ef1 x\u1ebfp l\u1edbp quang h\u1ecdc c\u1ee7a c\u00e1c m\u00e0u Xanh l\u1ee5c, \u0110\u1ecf t\u01b0\u01a1i, V\u00e0ng v\u00e0 M\u00e0u \u0111en (Key)<\/td><\/tr>
C\u1ea5u h\u00ecnh b\u00e1o ch\u00ed<\/strong><\/td>C\u1ea7n c\u00f3 m\u1ed9t tr\u1ea1m in ri\u00eang cho m\u1ed7i m\u00e0u ri\u00eang bi\u1ec7t<\/td>S\u1eed d\u1ee5ng m\u1ed9t b\u1ed9 g\u1ed3m b\u1ed1n tr\u1ea1m in ti\u00eau chu\u1ea9n c\u1ed1 \u0111\u1ecbnh<\/td><\/tr>
C\u1ea5u tr\u00fac vi m\u00f4<\/strong><\/td>Khi quan s\u00e1t d\u01b0\u1edbi k\u00ednh l\u00fap, n\u00f3 xu\u1ea5t hi\u1ec7n d\u01b0\u1edbi d\u1ea1ng m\u1ed9t l\u1edbp m\u1ef1c li\u00ean t\u1ee5c v\u00e0 \u0111\u1ed3ng nh\u1ea5t<\/td>Xu\u1ea5t hi\u1ec7n d\u01b0\u1edbi d\u1ea1ng m\u1ed9t b\u1ee9c tranh gh\u00e9p t\u1eeb c\u00e1c ch\u1ea5m n\u1eeda t\u00f4ng si\u00eau nh\u1ecf<\/td><\/tr>
M\u00e0u s\u1eafc <\/strong>\u0110\u1ed9 b\u00e3o h\u00f2a<\/strong> & D\u1ea3i m\u00e0u<\/strong><\/td>R\u1ea5t cao; c\u00f3 kh\u1ea3 n\u0103ng t\u1ea1o ra nh\u1eefng t\u00f4ng m\u00e0u r\u1ef1c r\u1ee1 \u201cv\u01b0\u1ee3t ngo\u00e0i d\u1ea3i m\u00e0u\u201d<\/td>\u0110\u01b0\u1ee3c chu\u1ea9n h\u00f3a; gi\u1edbi h\u1ea1n trong kh\u00f4ng gian m\u00e0u CMYK c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c<\/td><\/tr>
\u1ee8ng d\u1ee5ng ch\u00ednh<\/strong><\/td>Logo doanh nghi\u1ec7p, b\u1ea3n s\u1eafc th\u01b0\u01a1ng hi\u1ec7u ri\u00eang bi\u1ec7t v\u00e0 n\u1ec1n \u0111\u01a1n s\u1eafc r\u1ed9ng l\u1edbn<\/td>\u1ea2nh c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao, h\u00ecnh minh h\u1ecda ph\u1ee9c t\u1ea1p v\u00e0 hi\u1ec7u \u1ee9ng chuy\u1ec3n m\u00e0u s\u00e2u<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Cu\u1ed9c so t\u00e0i v\u1ec1 m\u1eb7t h\u00ecnh \u1ea3nh: \u0110\u1ed9 ch\u00ednh x\u00e1c, t\u00ednh nh\u1ea5t qu\u00e1n v\u00e0 hi\u1ec7u \u1ee9ng \u0111\u1eb7c bi\u1ec7t<\/h2>\n\n\n\n

Khi so s\u00e1nh hai h\u1ec7 th\u1ed1ng n\u00e0y t\u1eeb g\u00f3c \u0111\u1ed9 thu\u1ea7n t\u00fay v\u1ec1 m\u1eb7t th\u1ecb gi\u00e1c, s\u1ef1 kh\u00e1c bi\u1ec7t n\u1eb1m \u1edf \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 t\u00ednh linh ho\u1ea1t c\u1ee7a c\u00e1c m\u00e0u m\u1ef1c c\u1ee5 th\u1ec3. Ng\u01b0\u1eddi in chuy\u00ean nghi\u1ec7p nh\u1eadn th\u1ee9c r\u00f5 r\u1eb1ng quy\u1ebft \u0111\u1ecbnh \u0111\u00fang \u0111\u1eafn s\u1ebd ch\u1ec9 d\u1ef1a tr\u00ean \u0111\u1eb7c t\u00ednh c\u1ee7a c\u00e1c y\u1ebfu t\u1ed1 \u0111\u1ed3 h\u1ecda \u0111\u01b0\u1ee3c t\u00e1i t\u1ea1o v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n m\u00e0 s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng s\u1ebd ph\u1ea3i \u0111\u1ed1i m\u1eb7t.<\/p>\n\n\n\n

T\u00ednh nh\u1ea5t qu\u00e1n c\u1ee7a th\u01b0\u01a1ng hi\u1ec7u v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c v\u1ec1 m\u00e0u s\u1eafc<\/h3>\n\n\n\n

M\u00e0u s\u1eafc l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 thi\u1ebft y\u1ebfu trong t\u00e0i s\u1ea3n tr\u00ed tu\u1ec7 c\u1ee7a c\u00e1c t\u1eadp \u0111o\u00e0n to\u00e0n c\u1ea7u v\u00e0 c\u00e1c th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng. M\u1ed9t m\u00e0u xanh ho\u1eb7c \u0111\u1ecf c\u1ee5 th\u1ec3 th\u01b0\u1eddng g\u1eafn li\u1ec1n v\u1edbi ch\u00ednh th\u01b0\u01a1ng hi\u1ec7u \u0111\u00f3, v\u00e0 b\u1ea5t k\u1ef3 s\u1ef1 sai l\u1ec7ch n\u00e0o, d\u00f9 l\u00e0 nh\u1ecf nh\u1ea5t, c\u0169ng c\u00f3 th\u1ec3 l\u00e0m m\u1ea5t l\u00f2ng tin c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng v\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn nh\u1eadn di\u1ec7n th\u01b0\u01a1ng hi\u1ec7u. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, m\u00e0u \u0111\u1eb7c bi\u1ec7t (spot color) tr\u1edf n\u00ean h\u1eefu \u00edch. V\u00ec m\u00e0u \u0111\u1eb7c bi\u1ec7t l\u00e0 lo\u1ea1i m\u1ef1c \u0111\u00e3 \u0111\u01b0\u1ee3c pha tr\u1ed9n s\u1eb5n, n\u00f3 lo\u1ea1i b\u1ecf c\u00e1c y\u1ebfu t\u1ed1 bi\u1ebfn \u0111\u1ed5i trong quy tr\u00ecnh in b\u1ed1n m\u00e0u. Trong in CMYK, m\u1ed9t chuy\u1ec3n \u0111\u1ed9ng c\u01a1 h\u1ecdc nh\u1ecf trong vi\u1ec7c \u0111\u1ecbnh v\u1ecb c\u00e1c t\u1ea5m in ho\u1eb7c m\u1ed9t thay \u0111\u1ed5i nh\u1ecf v\u1ec1 m\u1eadt \u0111\u1ed9 m\u1ef1c t\u1ea1i tr\u1ea1m Magenta c\u00f3 th\u1ec3 khi\u1ebfn th\u01b0\u01a1ng hi\u1ec7u v\u1ed1n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf l\u00e0 m\u00e0u cam b\u1ecb l\u1ec7ch sang m\u00e0u \u0111\u1ecf ho\u1eb7c v\u00e0ng.<\/p>\n\n\n\n

Trong in m\u00e0u \u0111\u1eb7c bi\u1ec7t, m\u00e0u m\u1ef1c lu\u00f4n \u0111\u1ed3ng nh\u1ea5t t\u1eeb m\u00e9t \u0111\u1ea7u ti\u00ean \u0111\u1ebfn m\u00e9t th\u1ee9 m\u01b0\u1eddi ngh\u00ecn. H\u01a1n n\u1eefa, m\u00e0u \u0111\u1eb7c bi\u1ec7t c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1ea1t \u0111\u1ed9 r\u1ef1c r\u1ee1 cao, v\u01b0\u1ee3t ngo\u00e0i d\u1ea3i m\u00e0u c\u1ee7a h\u1ec7 th\u1ed1ng CMYK. M\u1ed9t s\u1ed1 m\u00e0u t\u00edm \u0111\u1eadm, cam s\u00e1ng v\u00e0 xanh l\u00e1 c\u00e2y r\u1ef1c r\u1ee1 kh\u00f4ng th\u1ec3 t\u00e1i t\u1ea1o b\u1eb1ng s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a b\u1ed1n lo\u1ea1i m\u1ef1c ti\u00eau chu\u1ea9n. Khi d\u1ef1 \u00e1n y\u00eau c\u1ea7u \u0111\u1ed9 ch\u00ednh x\u00e1c m\u00e0u tuy\u1ec7t \u0111\u1ed1i, c\u1ea7n ph\u1ea3i gi\u1ed1ng h\u1ec7t nhau tr\u00ean c\u00e1c ch\u1ea5t li\u1ec7u kh\u00e1c nhau, v\u00ed d\u1ee5 nh\u01b0 h\u1ed9p c\u00e1c-t\u00f4ng s\u00f3ng, nh\u00e3n nh\u1ef1a v\u00e0 t\u1edd l\u00f3t gi\u1ea5y, m\u00e0u \u0111\u1eb7c bi\u1ec7t l\u00e0 ph\u01b0\u01a1ng \u00e1n k\u1ef9 thu\u1eadt duy nh\u1ea5t \u0111\u1ea3m b\u1ea3o s\u1ef1 th\u1ed1ng nh\u1ea5t v\u1ec1 nh\u1eadn di\u1ec7n h\u00ecnh \u1ea3nh.<\/p>\n\n\n\n

X\u1eed l\u00fd \u0111\u1ed9 ph\u1ee9c t\u1ea1p: \u1ea2nh, hi\u1ec7u \u1ee9ng chuy\u1ec3n m\u00e0u v\u00e0 \u0111\u1ed3 h\u1ecda chi ti\u1ebft<\/h3>\n\n\n\n

M\u1eb7c d\u00f9 m\u00e0u \u0111\u1eb7c (spot color) c\u00f3 \u01b0u \u0111i\u1ec3m v\u1ec1 t\u00ednh \u0111\u1ed3ng nh\u1ea5t, nh\u01b0ng n\u00f3 kh\u00f4ng th\u1ec3 tr\u00e1nh kh\u1ecfi nh\u1eefng h\u1ea1n ch\u1ebf khi \u0111\u1ed1i m\u1eb7t v\u1edbi s\u1ef1 ph\u1ee9c t\u1ea1p c\u1ee7a th\u1ebf gi\u1edbi t\u1ef1 nhi\u00ean, v\u00e0 \u0111i\u1ec1u n\u00e0y c\u0169ng mang l\u1ea1i nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang. Ngay c\u1ea3 m\u1ed9t b\u1ee9c \u1ea3nh phong c\u1ea3nh hay m\u1ed9t qu\u1ea3 tr\u00e1i c\u00e2y c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao c\u0169ng ch\u1ee9a h\u00e0ng tri\u1ec7u s\u1ef1 chuy\u1ec3n \u0111\u1ed5i m\u00e0u s\u1eafc nh\u1ecf, b\u00f3ng t\u1ed1i v\u00e0 \u0111i\u1ec3m s\u00e1ng. V\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt, vi\u1ec7c n\u1ea1p m\u1ed9t lo\u1ea1i m\u1ef1c kh\u00e1c nhau cho t\u1eebng chi ti\u1ebft nh\u1ecf trong b\u1ee9c \u1ea3nh l\u00e0 \u0111i\u1ec1u kh\u00f4ng th\u1ec3. \u0110\u00e2y ch\u00ednh l\u00e0 th\u1ebf gi\u1edbi c\u1ee7a m\u00e0u quy tr\u00ecnh (CMYK).<\/p>\n\n\n\n

M\u00e1y in CMYK c\u00f3 kh\u1ea3 n\u0103ng t\u00e1i t\u1ea1o hi\u1ec7u \u1ee9ng chuy\u1ec3n m\u00e0u nh\u1eb9 nh\u00e0ng c\u1ee7a ho\u00e0ng h\u00f4n hay nh\u1eefng chi ti\u1ebft tinh t\u1ebf tr\u00ean l\u00e0n da con ng\u01b0\u1eddi nh\u1edd vi\u1ec7c \u00e1p d\u1ee5ng k\u1ef9 thu\u1eadt l\u01b0\u1edbi b\u00e1n s\u1eafc ti\u00ean ti\u1ebfn. H\u00ecnh h\u1ecdc c\u1ee7a c\u00e1c ch\u1ea5m m\u1ef1c n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e1c m\u00e1y in hi\u1ec7n \u0111\u1ea1i hi\u1ec7u su\u1ea5t cao ho\u00e0n thi\u1ec7n \u0111\u1ebfn m\u1ee9c m\u1eaft th\u01b0\u1eddng kh\u00f4ng th\u1ec3 nh\u1eadn ra t\u1eebng ch\u1ea5m m\u1ef1c ri\u00eang l\u1ebb n\u1ebfu kh\u00f4ng c\u00f3 s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a k\u00ednh l\u00fap. Trong c\u00e1c d\u1ef1 \u00e1n y\u00eau c\u1ea7u h\u00ecnh minh h\u1ecda ph\u1ee9c t\u1ea1p, k\u1ebft c\u1ea5u chi ti\u1ebft ho\u1eb7c chi ti\u1ebft \u1ea3nh, quy tr\u00ecnh in m\u00e0u \u0111\u1ea7y \u0111\u1ee7 mang l\u1ea1i m\u1ed9t m\u1ee9c \u0111\u1ed9 linh ho\u1ea1t v\u00e0 t\u00ednh ch\u00e2n th\u1ef1c m\u00e0 m\u00e0u \u0111\u1eb7c bi\u1ec7t kh\u00f4ng bao gi\u1edd c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c. Th\u00f4ng th\u01b0\u1eddng, \u0111\u00e2y l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 c\u1ea5u tr\u00fac c\u1ee7a thi\u1ebft k\u1ebf: n\u1ebfu l\u00e0 h\u00ecnh kh\u1ed1i v\u00e0 logo, th\u00ec d\u00f9ng m\u00e0u \u0111\u1eb7c bi\u1ec7t; n\u1ebfu l\u00e0 c\u1eeda s\u1ed5 nh\u00ecn ra th\u1ebf gi\u1edbi th\u1ef1c, th\u00ec d\u00f9ng quy tr\u00ecnh in m\u00e0u.<\/p>\n\n\n\n

Kinh t\u1ebf h\u1ecdc trong ng\u00e0nh in \u1ea5n: Chi ph\u00ed khu\u00f4n in so v\u1edbi s\u1ed1 l\u01b0\u1ee3ng in<\/h2>\n\n\n\n

S\u1ef1 xu\u1ea5t s\u1eafc v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt trong l\u0129nh v\u1ef1c c\u00f4ng nghi\u1ec7p kh\u00f4ng bao gi\u1edd \u0111\u01b0\u1ee3c t\u00e1ch r\u1eddi kh\u1ecfi th\u1ef1c t\u1ebf kinh t\u1ebf. Giai \u0111o\u1ea1n ti\u1ec1n in c\u1ee7a m\u1ed9t d\u1ef1 \u00e1n in \u1ea5n l\u00e0 m\u1ed9t trong nh\u1eefng y\u1ebfu t\u1ed1 quan tr\u1ecdng nh\u1ea5t quy\u1ebft \u0111\u1ecbnh c\u01a1 c\u1ea5u chi ph\u00ed c\u1ee7a d\u1ef1 \u00e1n, c\u1ee5 th\u1ec3 l\u00e0 qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t b\u1ea3n in. M\u1ed7i m\u00e0u trong thi\u1ebft k\u1ebf ph\u1ea3i c\u00f3 b\u1ea3n in ri\u00eang v\u00e0 m\u1ed9t tr\u1ea1m in tr\u00ean m\u00e1y in.<\/p>\n\n\n\n

S\u1ed1 l\u01b0\u1ee3ng b\u1ea3n in lu\u00f4n l\u00e0 b\u1ed1n trong m\u1ed9t c\u00f4ng vi\u1ec7c in m\u00e0u quy tr\u00ecnh (CMYK). Cho d\u00f9 thi\u1ebft k\u1ebf c\u1ee7a b\u1ea1n c\u00f3 n\u0103m m\u00e0u hay n\u0103m tr\u0103m m\u00e0u, y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt v\u1eabn nh\u01b0 nhau. \u0110i\u1ec1u n\u00e0y mang l\u1ea1i c\u01a1 s\u1edf chi ph\u00ed c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c cho c\u00e1c h\u00ecnh \u1ea3nh ph\u1ee9c t\u1ea1p. M\u1eb7t kh\u00e1c, gi\u00e1 in m\u00e0u \u0111\u1eb7c l\u00e0 tuy\u1ebfn t\u00ednh: b\u1ea1n s\u1eed d\u1ee5ng c\u00e0ng nhi\u1ec1u m\u00e0u \u0111\u1eb7c, b\u1ea1n c\u00e0ng c\u1ea7n nhi\u1ec1u t\u1ea5m in, v\u00e0 ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y in c\u00e0ng c\u1ea7n nhi\u1ec1u th\u1eddi gian \u0111\u1ec3 r\u1eeda v\u00e0 n\u1ea1p m\u1ef1c cho c\u00e1c tr\u1ea1m in. Khi m\u1ed9t thi\u1ebft k\u1ebf c\u00f3 s\u00e1u m\u00e0u \u0111\u1eb7c, n\u00f3 s\u1ebd c\u1ea7n s\u00e1u t\u1ea5m in v\u00e0 s\u00e1u quy tr\u00ecnh thi\u1ebft l\u1eadp.<\/p>\n\n\n\n

Tuy nhi\u00ean, c\u00e1ch t\u00ednh to\u00e1n n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ed1 l\u01b0\u1ee3ng b\u1ea3n in ho\u1eb7c kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c in. \u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n in s\u1ed1 l\u01b0\u1ee3ng \u00edt, chi ph\u00ed thi\u1ebft l\u1eadp ban \u0111\u1ea7u v\u00e0 chi ph\u00ed b\u1ea3n in CMYK th\u01b0\u1eddng ti\u1ebft ki\u1ec7m h\u01a1n. Tuy nhi\u00ean, trong s\u1ea3n xu\u1ea5t quy m\u00f4 c\u00f4ng nghi\u1ec7p l\u1edbn, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a m\u00e0u \u0111\u1eb7c bi\u1ec7t th\u1ef1c s\u1ef1 c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m thi\u1ec3u l\u00e3ng ph\u00ed. Do m\u00e0u \u0111\u1eb7c bi\u1ec7t d\u1ec5 theo d\u00f5i v\u00e0 duy tr\u00ec h\u01a1n theo th\u1eddi gian, n\u00ean th\u1eddi gian chu\u1ea9n b\u1ecb v\u00e0 l\u01b0\u1ee3ng v\u1eadt li\u1ec7u in b\u1ecb l\u00e3ng ph\u00ed khi thay \u0111\u1ed5i m\u00e0u th\u01b0\u1eddng \u00edt h\u01a1n so v\u1edbi h\u1ec7 th\u1ed1ng b\u1ed1n m\u00e0u ph\u1ee9c t\u1ea1p. \u0110i\u1ec3m h\u00f2a v\u1ed1n l\u00e0 m\u1ed9t ph\u00e9p t\u00ednh m\u00e0 chuy\u00ean gia n\u00ean th\u1ef1c hi\u1ec7n, trong \u0111\u00f3 chi ph\u00ed ban \u0111\u1ea7u t\u0103ng l\u00ean do s\u1eed d\u1ee5ng nhi\u1ec1u b\u1ea3n in m\u00e0u \u0111\u1eb7c bi\u1ec7t s\u1ebd \u0111\u01b0\u1ee3c b\u00f9 \u0111\u1eafp b\u1eb1ng t\u1ed1c \u0111\u1ed9 v\u00e0 t\u00ednh nh\u1ea5t qu\u00e1n c\u1ee7a qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t.<\/p>\n\n\n

\n
\"M\u00e0u<\/figure><\/div>\n\n\n

Ngo\u00e0i c\u00e1c m\u00e0u ti\u00eau chu\u1ea9n: Khi b\u1ea1n c\u1ea7n c\u00e1c l\u1edbp ho\u00e0n thi\u1ec7n kim lo\u1ea1i v\u00e0 neon<\/h2>\n\n\n\n

Trong thi\u1ebft k\u1ebf bao b\u00ec v\u00e0 nh\u00e3n m\u00e1c, c\u00f3 nh\u1eefng tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c lo\u1ea1i m\u00e0u th\u00f4ng th\u01b0\u1eddng \u0111\u1ec3 thu h\u00fat s\u1ef1 ch\u00fa \u00fd c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t \u0111\u00fang trong c\u00e1c ng\u00e0nh h\u00e0ng xa x\u1ec9, m\u1ef9 ph\u1ea9m v\u00e0 \u0111\u1ed3 u\u1ed1ng cao c\u1ea5p, n\u01a1i c\u1ea7n c\u00f3 \u0111\u1ed9 s\u00e1ng b\u00f3ng kim lo\u1ea1i ho\u1eb7c s\u1eafc m\u00e0u neon r\u1ef1c r\u1ee1 \u0111\u1ec3 gi\u00fap s\u1ea3n ph\u1ea9m n\u1ed5i b\u1eadt tr\u00ean k\u1ec7 h\u00e0ng \u0111\u00f4ng \u0111\u00fac, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o m\u00e0u s\u1eafc th\u01b0\u01a1ng hi\u1ec7u \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n m\u1ed9t c\u00e1ch nh\u1ea5t qu\u00e1n.<\/p>\n\n\n\n

V\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt, quy tr\u00ecnh CMYK kh\u00f4ng th\u1ec3 t\u1ea1o ra b\u1ea5t k\u1ef3 hi\u1ec7u \u1ee9ng kim lo\u1ea1i hay hu\u1ef3nh quang th\u1ef1c s\u1ef1 n\u00e0o. M\u00e0u v\u00e0ng trong CMYK ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 s\u1ef1 pha tr\u1ed9n c\u1ee7a c\u00e1c ch\u1ea5m m\u00e0u v\u00e0ng, \u0111\u1ecf t\u01b0\u01a1i v\u00e0 \u0111en nh\u1eb1m t\u00e1i t\u1ea1o v\u1ebb ngo\u00e0i c\u1ee7a m\u00e0u v\u00e0ng khi nh\u00ecn t\u1eeb xa; n\u00f3 kh\u00f4ng c\u00f3 \u0111\u1eb7c t\u00ednh ph\u1ea3n chi\u1ebfu c\u1ee7a kim lo\u1ea1i. C\u1ea7n ph\u1ea3i s\u1eed d\u1ee5ng c\u00e1c lo\u1ea1i m\u1ef1c \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 t\u1ea1o ra m\u00e0u b\u1ea1c kim lo\u1ea1i l\u1ea5p l\u00e1nh ch\u00e2n th\u1ef1c ho\u1eb7c m\u00e0u h\u1ed3ng neon r\u1ef1c r\u1ee1. C\u00e1c lo\u1ea1i m\u1ef1c n\u00e0y ch\u1ee9a c\u00e1c m\u1ea3nh kim lo\u1ea1i th\u1eadt ho\u1eb7c c\u00e1c s\u1eafc t\u1ed1 hu\u1ef3nh quang ph\u1ea3n \u1ee9ng kh\u00e1c nhau v\u1edbi \u00e1nh s\u00e1ng. V\u00ec c\u00e1c s\u1eafc t\u1ed1 n\u00e0y v\u1ec1 m\u1eb7t v\u1eadt l\u00fd kh\u00e1c v\u1edbi m\u1ef1c in th\u00f4ng th\u01b0\u1eddng, ch\u00fang ph\u1ea3i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t m\u00e0u \u0111\u1eb7c bi\u1ec7t t\u1ea1i m\u1ed9t tr\u1ea1m \u0111\u1eb7c bi\u1ec7t tr\u00ean m\u00e1y in. \u0110i\u1ec1u n\u00e0y mang l\u1ea1i c\u1ea3m gi\u00e1c v\u00e0 s\u1ef1 tinh t\u1ebf v\u1ec1 m\u1eb7t th\u1ecb gi\u00e1c, gi\u00fap ng\u01b0\u1eddi ti\u00eau d\u00f9ng cu\u1ed1i c\u00f9ng nh\u1eadn ra ngay r\u1eb1ng \u0111\u00f3 l\u00e0 s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng cao.<\/p>\n\n\n\n

T\u1eeb thi\u1ebft k\u1ebf \u0111\u1ebfn hi\u1ec7n th\u1ef1c: \u0110\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a thi\u1ebft b\u1ecb quy\u1ebft \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng m\u00e0u s\u1eafc nh\u01b0 th\u1ebf n\u00e0o<\/h2>\n\n\n\n

D\u00f9 vi\u1ec7c l\u1ef1a ch\u1ecdn m\u00e0u s\u1eafc c\u00f3 c\u1ea9n th\u1eadn \u0111\u1ebfn \u0111\u00e2u, d\u00f9 m\u1ef1c in c\u00f3 \u0111\u1eaft ti\u1ec1n \u0111\u1ebfn m\u1ee9c n\u00e0o, k\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng v\u1eabn lu\u00f4n ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 ch\u00ednh x\u00e1c c\u01a1 h\u1ecdc c\u1ee7a m\u00e1y in. In \u1ea5n l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh vi c\u01a1 h\u1ecdc di\u1ec5n ra v\u1edbi t\u1ed1c \u0111\u1ed9 cao trong th\u1ebf gi\u1edbi v\u1eadt l\u00fd. M\u1ef1c in ph\u1ea3i \u0111\u01b0\u1ee3c chuy\u1ec3n t\u1eeb b\u1ec3 m\u1ef1c sang tr\u1ee5c anilox, sau \u0111\u00f3 sang b\u1ea3n in, v\u00e0 cu\u1ed1i c\u00f9ng l\u00ean v\u1eadt li\u1ec7u in, trong khi v\u1eadt li\u1ec7u \u0111ang di chuy\u1ec3n v\u1edbi t\u1ed1c \u0111\u1ed9 h\u00e0ng tr\u0103m m\u00e9t m\u1ed7i ph\u00fat.<\/p>\n\n\n\n

N\u1ebfu thi\u1ebfu \u0111\u1ed9 c\u1ee9ng v\u1eefng v\u1ec1 c\u1ea5u tr\u00fac ho\u1eb7c c\u00e1c bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t \u0111\u1ed9 ch\u00ednh x\u00e1c cao trong vi\u1ec7c c\u0103n ch\u1ec9nh, nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a c\u1ea3 m\u00e0u \u0111\u1eb7c bi\u1ec7t l\u1eabn m\u00e0u qu\u00e1 tr\u00ecnh s\u1ebd b\u1ecb m\u1ea5t \u0111i. Vi\u1ec7c c\u0103n ch\u1ec9nh k\u00e9m trong in m\u00e0u qu\u00e1 tr\u00ecnh khi\u1ebfn h\u00ecnh \u1ea3nh b\u1ecb m\u1edd ho\u1eb7c xu\u1ea5t hi\u1ec7n qu\u1ea7ng m\u00e0u. \u00c1p l\u1ef1c kh\u00f4ng \u0111\u1ec1u c\u00f3 th\u1ec3 g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng loang l\u1ed5 ho\u1eb7c m\u1eadt \u0111\u1ed9 m\u1ef1c kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u trong in m\u00e0u \u0111\u1eb7c bi\u1ec7t, l\u00e0m m\u1ea5t \u0111i hi\u1ec7u \u1ee9ng \u0111\u1ed3ng nh\u1ea5t m\u00e0 m\u00e0u \u0111\u1eb7c bi\u1ec7t v\u1ed1n mang l\u1ea1i. M\u00e1y m\u00f3c ch\u00ednh l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh cu\u1ed1i c\u00f9ng, c\u00f2n k\u1ef9 n\u0103ng chuy\u00ean m\u00f4n c\u1ee7a ng\u01b0\u1eddi th\u1ee3 in s\u1ebd l\u00e0 ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n.<\/p>\n\n\n\n

\u0110\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u1edbi m\u00e1y in hi\u1ec7u su\u1ea5t cao KETE<\/h3>\n\n\n\n

C\u1ea7u n\u1ed1i gi\u1eefa \u00fd t\u01b0\u1edfng k\u1ef9 thu\u1eadt s\u1ed1 v\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m c\u00f4ng nghi\u1ec7p ho\u00e0n h\u1ea3o \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1edfi \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc c\u1ee7a m\u00e1y in. V\u1edbi nhi\u1ec1u n\u0103m kinh nghi\u1ec7m s\u1ea3n xu\u1ea5t xu\u1ea5t s\u1eafc, KETE thi\u1ebft k\u1ebf c\u00e1c gi\u1ea3i ph\u00e1p nh\u1eb1m gi\u1ea3i quy\u1ebft m\u00e2u thu\u1eabn v\u1ed1n c\u00f3 gi\u1eefa t\u00ednh linh ho\u1ea1t c\u1ee7a h\u1ec7 m\u00e0u CMYK v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a m\u00e0u \u0111\u1eb7c bi\u1ec7t th\u00f4ng qua c\u00e1c m\u1ee9c \u0111\u1ed9 \u0111i\u1ec1u ch\u1ec9nh kh\u00e1c nhau.<\/p>\n\n\n\n

N\u1ec1n t\u1ea3ng c\u1ee7a KETE C\u00f4ng ngh\u1ec7 CI Flexo <\/a>\u0111\u00f3 ch\u00ednh l\u00e0 tr\u1ed1ng in l\u00f5m trung t\u00e2m c\u1ee1 l\u1edbn. B\u1eb1ng c\u00e1ch c\u1ed1 \u0111\u1ecbnh v\u1eadt li\u1ec7u in \u1edf v\u1ecb tr\u00ed \u1ed5n \u0111\u1ecbnh qua nhi\u1ec1u tr\u1ea1m in m\u00e0u, h\u1ec7 th\u1ed1ng \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111\u1ecbnh v\u1ecb v\u01b0\u1ee3t tr\u1ed9i \u2014 m\u1ed9t y\u00eau c\u1ea7u quan tr\u1ecdng \u0111\u1ed1i v\u1edbi quy tr\u00ecnh in m\u00e0u \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao, n\u01a1i ngay c\u1ea3 nh\u1eefng sai l\u1ec7ch c\u1ef1c nh\u1ecf c\u0169ng d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng m\u1edd nh\u00f2e tr\u00ean h\u00ecnh \u1ea3nh. H\u01a1n n\u1eefa, h\u1ec7 th\u1ed1ng c\u1ea5p m\u1ef1c ti\u00ean ti\u1ebfn c\u1ee7a KETE \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh \u0111\u1ec3 t\u01b0\u01a1ng th\u00edch v\u1edbi d\u1ea3i \u0111\u1ed9 nh\u1edbt r\u1ed9ng, gi\u00fap x\u1eed l\u00fd d\u1ec5 d\u00e0ng c\u00e1c lo\u1ea1i m\u1ef1c c\u00f3 h\u00e0m l\u01b0\u1ee3ng b\u1ed9t m\u00e0u cao \u0111\u1eb7c tr\u01b0ng c\u1ee7a c\u00e1c m\u00e0u \u0111i\u1ec3m kim lo\u1ea1i v\u00e0 neon \u2014 nh\u1eefng lo\u1ea1i m\u1ef1c th\u01b0\u1eddng g\u00e2y \u1ea3nh h\u01b0\u1edfng ti\u00eau c\u1ef1c \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u1ee7a thi\u1ebft b\u1ecb ti\u00eau chu\u1ea9n.<\/p>\n\n\n\n

D\u00f9 l\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c \u0111\u01a1n h\u00e0ng in t\u1ed1c \u0111\u1ed9 cao v\u1edbi 8 m\u00e0u Pantone hay c\u00e1c b\u1ea3n in CMYK ph\u1ee9c t\u1ea1p t\u1eeb \u1ea3nh, c\u00e1c n\u1ec1n t\u1ea3ng c\u1ee7a KETE \u0111\u1ec1u gi\u1ea3m thi\u1ec3u rung \u0111\u1ed9ng c\u01a1 h\u1ecdc \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ea3n ph\u1ea9m \u0111\u1ea7u ra lu\u00f4n \u0111\u1ed3ng nh\u1ea5t v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 ch\u00ednh x\u00e1c m\u00e0u s\u1eafc t\u1eeb m\u00e9t \u0111\u1ea7u ti\u00ean \u0111\u1ebfn m\u00e9t cu\u1ed1i c\u00f9ng. S\u1ef1 \u1ed5n \u0111\u1ecbnh trong v\u1eadn h\u00e0nh n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u l\u00e3ng ph\u00ed nguy\u00ean li\u1ec7u v\u00e0 t\u1ed1i \u01b0u h\u00f3a l\u1ee3i nhu\u1eadn s\u1ea3n xu\u1ea5t. Ngo\u00e0i c\u00e1c m\u00e1y in, tri\u1ebft l\u00fd d\u1ecbch v\u1ee5 c\u1ee7a KETE h\u01b0\u1edbng \u0111\u1ebfn vi\u1ec7c x\u00e2y d\u1ef1ng m\u1ed1i quan h\u1ec7 \u0111\u1ed1i t\u00e1c d\u1ef1a tr\u00ean ki\u1ebfn th\u1ee9c k\u1ef9 thu\u1eadt s\u00e2u r\u1ed9ng v\u00e0 chuy\u00ean m\u00f4n c\u00e1 nh\u00e2n h\u00f3a, \u0111\u1ea3m b\u1ea3o m\u1ecdi kho\u1ea3n \u0111\u1ea7u t\u01b0 v\u1ed1n \u0111\u1ec1u ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u1ee5c ti\u00eau s\u1ea3n xu\u1ea5t d\u00e0i h\u1ea1n nghi\u00eam ng\u1eb7t. N\u00e2ng cao ti\u00eau chu\u1ea9n v\u1eadn h\u00e0nh c\u1ee7a b\u1ea1n c\u00f9ng KETE \u2014 n\u01a1i \u0111\u1ed9 tin c\u1eady c\u00f4ng nghi\u1ec7p g\u1eb7p g\u1ee1 s\u1ef1 ho\u00e0n h\u1ea3o v\u1ec1 m\u00e0u s\u1eafc.<\/p>\n\n\n\n

Danh s\u00e1ch ki\u1ec3m tra quy\u1ebft \u0111\u1ecbnh th\u1ef1c ti\u1ec5n: 5 c\u00e2u h\u1ecfi c\u1ea7n \u0111\u1eb7t ra tr\u01b0\u1edbc khi in<\/h2>\n\n\n
\n
\"M\u00e0u<\/figure><\/div>\n\n\n

Thi\u1ebft k\u1ebf c\u00f3 logo th\u01b0\u01a1ng hi\u1ec7u c\u1ee5 th\u1ec3 n\u00e0o \u0111\u00f3 m\u00e0 ph\u1ea3i ho\u00e0n to\u00e0n kh\u1edbp v\u1edbi m\u1ed9t <\/strong>Pantone<\/strong> chip? <\/strong>N\u1ebfu c\u00e2u tr\u1ea3 l\u1eddi l\u00e0 c\u00f3, ch\u00fang t\u00f4i khuy\u00ean b\u1ea1n n\u00ean s\u1eed d\u1ee5ng \u00edt nh\u1ea5t m\u1ed9t m\u00e0u \u0111\u1eb7c tr\u01b0ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh nh\u1ea5t qu\u00e1n c\u1ee7a th\u01b0\u01a1ng hi\u1ec7u.<\/p>\n\n\n\n

T\u00e1c ph\u1ea9m ngh\u1ec7 thu\u1eadt c\u00f3 <\/strong>\u0111\u1ed9 ph\u00e2n gi\u1ea3i cao<\/strong> h\u00ecnh \u1ea3nh hay c\u00e1c hi\u1ec7u \u1ee9ng chuy\u1ec3n m\u00e0u ph\u1ee9c t\u1ea1p?<\/strong> Trong tr\u01b0\u1eddng h\u1ee3p \u0111\u00f3, y\u00eau c\u1ea7u ch\u00ednh \u0111\u1ec3 t\u00e1i t\u1ea1o h\u00ecnh \u1ea3nh m\u1ed9t c\u00e1ch ch\u00e2n th\u1ef1c l\u00e0 thi\u1ebft l\u1eadp m\u00e0u CMYK.<\/p>\n\n\n\n

D\u1ef1 \u00e1n c\u00f3 c\u1ea7n m\u1ef1c kim lo\u1ea1i, m\u1ef1c hu\u1ef3nh quang hay m\u1ef1c tr\u1eafng c\u00f3 \u0111\u1ed9 che ph\u1ee7 cao kh\u00f4ng?<\/strong> Nh\u1eefng hi\u1ec7u \u1ee9ng nh\u01b0 v\u1eady kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt trong h\u1ec7 m\u00e0u CMYK v\u00e0 \u0111\u00f2i h\u1ecfi ph\u1ea3i s\u1eed d\u1ee5ng c\u00e1c m\u00e0u \u0111\u1eb7c bi\u1ec7t.<\/p>\n\n\n\n

L\u00f4 s\u1ea3n xu\u1ea5t n\u00e0y c\u00f3 bao nhi\u00eau \u0111\u01a1n v\u1ecb? <\/strong>Trong c\u00e1c \u0111\u1ee3t in v\u1edbi s\u1ed1 l\u01b0\u1ee3ng c\u1ef1c l\u1edbn, t\u00ednh \u0111\u1ed3ng \u0111\u1ec1u v\u00e0 vi\u1ec7c gi\u1ea3m thi\u1ec3u l\u00e3ng ph\u00ed c\u1ee7a m\u00e0u \u0111\u1eb7c c\u00f3 th\u1ec3 mang l\u1ea1i l\u1ee3i \u00edch l\u1edbn h\u01a1n chi ph\u00ed ban \u0111\u1ea7u cho vi\u1ec7c s\u1eed d\u1ee5ng th\u00eam c\u00e1c t\u1ea5m in.<\/p>\n\n\n\n

M\u1ee5c ti\u00eau l\u00e0 g\u00ec? <\/strong>ch\u1ea5t n\u1ec1n<\/strong>?<\/strong> M\u1ef1c kh\u00f4ng b\u00e1m d\u00ednh tr\u00ean c\u00e1c v\u1eadt li\u1ec7u x\u1ed1p nh\u01b0 gi\u1ea5y kraft n\u00e2u nh\u01b0 khi in tr\u00ean nh\u1ef1a b\u00f3ng. H\u00e3y trao \u0111\u1ed5i v\u1edbi chuy\u00ean gia k\u1ef9 thu\u1eadt m\u00e1y in c\u1ee7a b\u1ea1n \u0111\u1ec3 t\u00ecm ra h\u1ec7 th\u1ed1ng m\u1ef1c in mang l\u1ea1i \u0111\u1ed9 \u0111\u1eadm m\u00e0u t\u1ed1i \u01b0u tr\u00ean v\u1eadt li\u1ec7u c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n

Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\n\n\n\n

Vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u1eefa m\u00e0u \u0111\u1eb7c bi\u1ec7t (spot color) v\u00e0 m\u00e0u qu\u00e1 tr\u00ecnh (process color) kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng l\u00e0 m\u1ed9t s\u1ef1 \u0111\u1ed1i l\u1eadp. Trong th\u1ebf gi\u1edbi hi\u1ec7n \u0111\u1ea1i, nh\u1eefng d\u1ef1 \u00e1n th\u00e0nh c\u00f4ng nh\u1ea5t th\u01b0\u1eddng l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa t\u00ednh ch\u00e2n th\u1ef1c nh\u01b0 \u1ea3nh c\u1ee7a CMYK v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i c\u1ee7a m\u00e0u \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 th\u1ec3 hi\u1ec7n logo th\u01b0\u01a1ng hi\u1ec7u. S\u1ef1 k\u1ebft h\u1ee3p k\u1ef9 thu\u1eadt n\u00e0y kh\u00f4ng ch\u1ec9 \u0111\u00f2i h\u1ecfi ki\u1ebfn th\u1ee9c s\u00e2u r\u1ed9ng v\u1ec1 l\u00fd thuy\u1ebft m\u00e0u s\u1eafc, m\u00e0 c\u00f2n c\u1ea7n s\u1ef1 h\u1ee3p t\u00e1c v\u1edbi nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb am hi\u1ec3u c\u00e1c y\u00eau c\u1ea7u c\u1ee7a x\u01b0\u1edfng in. V\u1edbi ph\u01b0\u01a1ng ph\u00e1p ti\u1ebfp c\u1eadn \u0111\u00fang \u0111\u1eafn v\u00e0 s\u1ef1 h\u1ed7 tr\u1ee3 t\u1eeb c\u00f4ng ngh\u1ec7 k\u1ef9 thu\u1eadt ch\u00ednh x\u00e1c cao c\u1ee7a m\u00e1y in KETE, b\u1ea1n c\u00f3 th\u1ec3 ch\u1eafc ch\u1eafn r\u1eb1ng d\u1ef1 \u00e1n c\u1ee7a m\u00ecnh s\u1ebd kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf giai \u0111o\u1ea1n thi\u1ebft k\u1ebf m\u00e0 s\u1ebd v\u01b0\u01a1n t\u1edbi t\u1ea7m cao c\u1ee7a s\u1ef1 xu\u1ea5t s\u1eafc chuy\u00ean nghi\u1ec7p. K\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m s\u1ebd thu h\u00fat ng\u01b0\u1eddi ti\u00eau d\u00f9ng b\u1eb1ng ng\u00f4n ng\u1eef th\u1ea7m l\u1eb7ng nh\u01b0ng hi\u1ec7u qu\u1ea3 c\u1ee7a m\u00e0u s\u1eafc ho\u00e0n h\u1ea3o.<\/p>","protected":false},"excerpt":{"rendered":"

The bridge between a digital design and a physical product in the complicated world of industrial printing is constructed on the very important decision of color reproduction. This choice is not just a question of taste but an essential technical pledge that determines the mechanical configuration of the press, the economic form of the project, […]<\/p>","protected":false},"author":1,"featured_media":28975,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"67","_seopress_titles_title":"Discover Spot Color vs Process Color: Printing Explained","_seopress_titles_desc":"Confused about spot color vs process color? Our blog helps you choose the right printing method for your project with expert insights and tips.","_seopress_robots_index":"","footnotes":""},"categories":[67],"tags":[],"class_list":["post-28973","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.ketegroup.com\/vn\/wp-json\/wp\/v2\/posts\/28973","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ketegroup.com\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ketegroup.com\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ketegroup.com\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ketegroup.com\/vn\/wp-json\/wp\/v2\/comments?post=28973"}],"version-history":[{"count":2,"href":"https:\/\/www.ketegroup.com\/vn\/wp-json\/wp\/v2\/posts\/28973\/revisions"}],"predecessor-version":[{"id":29002,"href":"https:\/\/www.ketegroup.com\/vn\/wp-json\/wp\/v2\/posts\/28973\/revisions\/29002"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ketegroup.com\/vn\/wp-json\/wp\/v2\/media\/28975"}],"wp:attachment":[{"href":"https:\/\/www.ketegroup.com\/vn\/wp-json\/wp\/v2\/media?parent=28973"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ketegroup.com\/vn\/wp-json\/wp\/v2\/categories?post=28973"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ketegroup.com\/vn\/wp-json\/wp\/v2\/tags?post=28973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}