PRINTING INK COMPOSITION FOR BLACK GRAVURE LAMINATE

To provide a printing ink composition for black gravure laminate which, even when printing is performed by metal glossy ink composition for gravure laminate, prevents penetration of metallic powder into a printing layer of the printing ink composition for black gravure laminate of the lower layer of...

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Hauptverfasser: KOBAYASHI KYOHEI, KAGOHASHI FUKUTARO, MAEOKA YOSHIAKI
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creator KOBAYASHI KYOHEI
KAGOHASHI FUKUTARO
MAEOKA YOSHIAKI
description To provide a printing ink composition for black gravure laminate which, even when printing is performed by metal glossy ink composition for gravure laminate, prevents penetration of metallic powder into a printing layer of the printing ink composition for black gravure laminate of the lower layer of the printing layer and prevents color fading of a black color of a black ink printing layer.SOLUTION: A printing ink composition for black gravure laminate contains a binder resin, carbon black, an organic solvent and water, in which at least two acidic carbon blacks are used as the carbon black, at least the one is acidic carbon black having a particle diameter of 20-40 nm and a DBP oil absorption amount of 80-120 ml/100 g, and 5-20 mass% of the acidic carbon black having the particle diameter of 20-40 nm and the DBP oil absorption amount of 80-120 ml/100 g is contained in the total acidic carbon black.SELECTED DRAWING: None 【課題】グラビアラミネート用金属光沢インキ組成物により印刷をしても、その下層の黒色グラビアラミネート用印刷インキ組成物の印刷層に金属粉が浸透せず、黒色インキ印刷層の黒色が薄くならない黒色グラビアラミネート用印刷インキ組成物とすること。【解決手段】バインダー樹脂、カーボンブラック、有機溶剤、水を含有する黒色ラミネート用グラビア印刷インキ組成物であって、カーボンブラックとして酸性カーボンブラックを少なくとも2種使用し、そのうちの1種は、粒子径20〜40nm、かつDBP吸油量80〜120ml/100gの酸性カーボンブラックであり、全酸性カーボンブラック中に、粒子径20〜40nm、かつDBP吸油量80〜120ml/100gの酸性カーボンブラックを5〜20質量%含有する黒色グラビアラミネート用印刷インキ組成物。【選択図】なし
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composition for gravure laminate, prevents penetration of metallic powder into a printing layer of the printing ink composition for black gravure laminate of the lower layer of the printing layer and prevents color fading of a black color of a black ink printing layer.SOLUTION: A printing ink composition for black gravure laminate contains a binder resin, carbon black, an organic solvent and water, in which at least two acidic carbon blacks are used as the carbon black, at least the one is acidic carbon black having a particle diameter of 20-40 nm and a DBP oil absorption amount of 80-120 ml/100 g, and 5-20 mass% of the acidic carbon black having the particle diameter of 20-40 nm and the DBP oil absorption amount of 80-120 ml/100 g is contained in the total acidic carbon black.SELECTED DRAWING: None 【課題】グラビアラミネート用金属光沢インキ組成物により印刷をしても、その下層の黒色グラビアラミネート用印刷インキ組成物の印刷層に金属粉が浸透せず、黒色インキ印刷層の黒色が薄くならない黒色グラビアラミネート用印刷インキ組成物とすること。【解決手段】バインダー樹脂、カーボンブラック、有機溶剤、水を含有する黒色ラミネート用グラビア印刷インキ組成物であって、カーボンブラックとして酸性カーボンブラックを少なくとも2種使用し、そのうちの1種は、粒子径20〜40nm、かつDBP吸油量80〜120ml/100gの酸性カーボンブラックであり、全酸性カーボンブラック中に、粒子径20〜40nm、かつDBP吸油量80〜120ml/100gの酸性カーボンブラックを5〜20質量%含有する黒色グラビアラミネート用印刷インキ組成物。【選択図】なし</description><language>eng ; jpn</language><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ; ADHESIVES ; CHEMICAL PAINT OR INK REMOVERS ; CHEMISTRY ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; COLOUR PRINTING ; CORRECTING FLUIDS ; DYES ; FILLING PASTES ; INKS ; LAYERED PRODUCTS ; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM ; LINING MACHINES ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ; PAINTS ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; PERFORMING OPERATIONS ; POLISHES ; PRINTING ; PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES ; STAMPS ; TRANSPORTING ; TYPEWRITERS ; USE OF MATERIALS AS ADHESIVES ; USE OF MATERIALS THEREFOR ; 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GRAVURE LAMINATE</title><description>To provide a printing ink composition for black gravure laminate which, even when printing is performed by metal glossy ink composition for gravure laminate, prevents penetration of metallic powder into a printing layer of the printing ink composition for black gravure laminate of the lower layer of the printing layer and prevents color fading of a black color of a black ink printing layer.SOLUTION: A printing ink composition for black gravure laminate contains a binder resin, carbon black, an organic solvent and water, in which at least two acidic carbon blacks are used as the carbon black, at least the one is acidic carbon black having a particle diameter of 20-40 nm and a DBP oil absorption amount of 80-120 ml/100 g, and 5-20 mass% of the acidic carbon black having the particle diameter of 20-40 nm and the DBP oil absorption amount of 80-120 ml/100 g is contained in the total acidic carbon black.SELECTED DRAWING: None 【課題】グラビアラミネート用金属光沢インキ組成物により印刷をしても、その下層の黒色グラビアラミネート用印刷インキ組成物の印刷層に金属粉が浸透せず、黒色インキ印刷層の黒色が薄くならない黒色グラビアラミネート用印刷インキ組成物とすること。【解決手段】バインダー樹脂、カーボンブラック、有機溶剤、水を含有する黒色ラミネート用グラビア印刷インキ組成物であって、カーボンブラックとして酸性カーボンブラックを少なくとも2種使用し、そのうちの1種は、粒子径20〜40nm、かつDBP吸油量80〜120ml/100gの酸性カーボンブラックであり、全酸性カーボンブラック中に、粒子径20〜40nm、かつDBP吸油量80〜120ml/100gの酸性カーボンブラックを5〜20質量%含有する黒色グラビアラミネート用印刷インキ組成物。【選択図】なし</description><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE</subject><subject>ADHESIVES</subject><subject>CHEMICAL PAINT OR INK REMOVERS</subject><subject>CHEMISTRY</subject><subject>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</subject><subject>COLOUR PRINTING</subject><subject>CORRECTING FLUIDS</subject><subject>DYES</subject><subject>FILLING PASTES</subject><subject>INKS</subject><subject>LAYERED PRODUCTS</subject><subject>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</subject><subject>LINING MACHINES</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL</subject><subject>PAINTS</subject><subject>PASTES OR SOLIDS FOR COLOURING OR PRINTING</subject><subject>PERFORMING OPERATIONS</subject><subject>POLISHES</subject><subject>PRINTING</subject><subject>PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES</subject><subject>STAMPS</subject><subject>TRANSPORTING</subject><subject>TYPEWRITERS</subject><subject>USE OF MATERIALS AS ADHESIVES</subject><subject>USE OF MATERIALS 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ELSEWHERE</topic><topic>ADHESIVES</topic><topic>CHEMICAL PAINT OR INK REMOVERS</topic><topic>CHEMISTRY</topic><topic>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</topic><topic>COLOUR PRINTING</topic><topic>CORRECTING FLUIDS</topic><topic>DYES</topic><topic>FILLING PASTES</topic><topic>INKS</topic><topic>LAYERED PRODUCTS</topic><topic>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</topic><topic>LINING MACHINES</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL</topic><topic>PAINTS</topic><topic>PASTES OR SOLIDS FOR COLOURING OR PRINTING</topic><topic>PERFORMING OPERATIONS</topic><topic>POLISHES</topic><topic>PRINTING</topic><topic>PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES</topic><topic>STAMPS</topic><topic>TRANSPORTING</topic><topic>TYPEWRITERS</topic><topic>USE OF MATERIALS AS ADHESIVES</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>KOBAYASHI KYOHEI</creatorcontrib><creatorcontrib>KAGOHASHI FUKUTARO</creatorcontrib><creatorcontrib>MAEOKA YOSHIAKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KOBAYASHI KYOHEI</au><au>KAGOHASHI FUKUTARO</au><au>MAEOKA YOSHIAKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PRINTING INK COMPOSITION FOR BLACK GRAVURE LAMINATE</title><date>2020-11-05</date><risdate>2020</risdate><abstract>To provide a printing ink composition for black gravure laminate which, even when printing is performed by metal glossy ink composition for gravure laminate, prevents penetration of metallic powder into a printing layer of the printing ink composition for black gravure laminate of the lower layer of the printing layer and prevents color fading of a black color of a black ink printing layer.SOLUTION: A printing ink composition for black gravure laminate contains a binder resin, carbon black, an organic solvent and water, in which at least two acidic carbon blacks are used as the carbon black, at least the one is acidic carbon black having a particle diameter of 20-40 nm and a DBP oil absorption amount of 80-120 ml/100 g, and 5-20 mass% of the acidic carbon black having the particle diameter of 20-40 nm and the DBP oil absorption amount of 80-120 ml/100 g is contained in the total acidic carbon black.SELECTED DRAWING: None 【課題】グラビアラミネート用金属光沢インキ組成物により印刷をしても、その下層の黒色グラビアラミネート用印刷インキ組成物の印刷層に金属粉が浸透せず、黒色インキ印刷層の黒色が薄くならない黒色グラビアラミネート用印刷インキ組成物とすること。【解決手段】バインダー樹脂、カーボンブラック、有機溶剤、水を含有する黒色ラミネート用グラビア印刷インキ組成物であって、カーボンブラックとして酸性カーボンブラックを少なくとも2種使用し、そのうちの1種は、粒子径20〜40nm、かつDBP吸油量80〜120ml/100gの酸性カーボンブラックであり、全酸性カーボンブラック中に、粒子径20〜40nm、かつDBP吸油量80〜120ml/100gの酸性カーボンブラックを5〜20質量%含有する黒色グラビアラミネート用印刷インキ組成物。【選択図】なし</abstract><oa>free_for_read</oa></addata></record>
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subjects ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE
ADHESIVES
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
COLOUR PRINTING
CORRECTING FLUIDS
DYES
FILLING PASTES
INKS
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
LINING MACHINES
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL
PAINTS
PASTES OR SOLIDS FOR COLOURING OR PRINTING
PERFORMING OPERATIONS
POLISHES
PRINTING
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES
STAMPS
TRANSPORTING
TYPEWRITERS
USE OF MATERIALS AS ADHESIVES
USE OF MATERIALS THEREFOR
WOODSTAINS
title PRINTING INK COMPOSITION FOR BLACK GRAVURE LAMINATE
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