CN1384160A - 颜料制剂 - Google Patents
颜料制剂 Download PDFInfo
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- CN1384160A CN1384160A CN02118379A CN02118379A CN1384160A CN 1384160 A CN1384160 A CN 1384160A CN 02118379 A CN02118379 A CN 02118379A CN 02118379 A CN02118379 A CN 02118379A CN 1384160 A CN1384160 A CN 1384160A
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- pigment
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- 239000000049 pigment Substances 0.000 title claims abstract description 150
- 238000002360 preparation method Methods 0.000 claims abstract description 62
- 238000007639 printing Methods 0.000 claims abstract description 42
- BWOROQSFKKODDR-UHFFFAOYSA-N oxobismuth;hydrochloride Chemical compound Cl.[Bi]=O BWOROQSFKKODDR-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000203 mixture Substances 0.000 claims abstract description 19
- 238000000576 coating method Methods 0.000 claims abstract description 10
- 239000002537 cosmetic Substances 0.000 claims abstract description 4
- 238000009472 formulation Methods 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 229920003023 plastic Polymers 0.000 claims abstract description 4
- 239000002245 particle Substances 0.000 claims description 34
- VQLYBLABXAHUDN-UHFFFAOYSA-N bis(4-fluorophenyl)-methyl-(1,2,4-triazol-1-ylmethyl)silane;methyl n-(1h-benzimidazol-2-yl)carbamate Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1.C=1C=C(F)C=CC=1[Si](C=1C=CC(F)=CC=1)(C)CN1C=NC=N1 VQLYBLABXAHUDN-UHFFFAOYSA-N 0.000 claims description 22
- 239000011248 coating agent Substances 0.000 claims description 9
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 7
- 239000000654 additive Substances 0.000 claims description 7
- 230000000996 additive effect Effects 0.000 claims description 6
- 239000011324 bead Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 239000010445 mica Substances 0.000 claims description 5
- 229910052618 mica group Inorganic materials 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 2
- 125000002467 phosphate group Chemical class [H]OP(=O)(O[H])O[*] 0.000 claims 2
- 239000002932 luster Substances 0.000 abstract description 4
- -1 surface coatings Substances 0.000 abstract description 4
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- 239000000976 ink Substances 0.000 abstract 2
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- 239000003795 chemical substances by application Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 15
- 239000000463 material Substances 0.000 description 10
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- 238000007645 offset printing Methods 0.000 description 9
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- 239000002480 mineral oil Substances 0.000 description 8
- 235000010446 mineral oil Nutrition 0.000 description 8
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- 239000003921 oil Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 229910010413 TiO 2 Inorganic materials 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
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- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 3
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- 235000019830 sodium polyphosphate Nutrition 0.000 description 3
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- ZEMPKEQAKRGZGQ-AAKVHIHISA-N 2,3-bis[[(z)-12-hydroxyoctadec-9-enoyl]oxy]propyl (z)-12-hydroxyoctadec-9-enoate Chemical compound CCCCCCC(O)C\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CC(O)CCCCCC)COC(=O)CCCCCCC\C=C/CC(O)CCCCCC ZEMPKEQAKRGZGQ-AAKVHIHISA-N 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 2
- 239000013032 Hydrocarbon resin Substances 0.000 description 2
- 229920000106 Liquid crystal polymer Polymers 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 229920006270 hydrocarbon resin Polymers 0.000 description 2
- 239000004922 lacquer Substances 0.000 description 2
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- 238000012986 modification Methods 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 241001586922 Bunodosoma grande Species 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 240000006909 Tilia x europaea Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 229920006387 Vinylite Polymers 0.000 description 1
- RJDOZRNNYVAULJ-UHFFFAOYSA-L [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] RJDOZRNNYVAULJ-UHFFFAOYSA-L 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical class [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- FPVGTPBMTFTMRT-NSKUCRDLSA-L fast yellow Chemical compound [Na+].[Na+].C1=C(S([O-])(=O)=O)C(N)=CC=C1\N=N\C1=CC=C(S([O-])(=O)=O)C=C1 FPVGTPBMTFTMRT-NSKUCRDLSA-L 0.000 description 1
- 235000019233 fast yellow AB Nutrition 0.000 description 1
- 238000007647 flexography Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 229910052615 phyllosilicate Inorganic materials 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000007704 wet chemistry method Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/0015—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
- C09C1/0021—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a core coated with only one layer having a high or low refractive index
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/62—Metallic pigments or fillers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/20—Halogens; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
- A61Q1/02—Preparations containing skin colorants, e.g. pigments
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/0015—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/50—Sympathetic, colour changing or similar inks
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/36—Pearl essence, e.g. coatings containing platelet-like pigments for pearl lustre
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/42—Colour properties
- A61K2800/43—Pigments; Dyes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
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- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Inorganic Chemistry (AREA)
- Birds (AREA)
- Composite Materials (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Paints Or Removers (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Cosmetics (AREA)
Abstract
本发明涉及含有BiOCl颜料、一种或多种光泽颜料和球形粒子的颜料制剂,及其在印刷油墨、证券印刷油墨、表面涂层、涂料、塑料和化妆品配方中的应用。
Description
本发明涉及主要由BiOCl颜料、光泽颜料和球形粒子的混合物组成的颜料制剂，以及该颜料的用途，特别是在印刷油墨方面的用途。
印刷油墨一般由粘合剂、颜料或染料以及添加剂组成。用于包装印刷品、标签和高质量杂志的印刷产品中，对于能在图像制品上产生特殊光泽的需要越来越普遍。
含有光泽颜料的胶印油墨都有生产运行稳定性问题的缺点。这种油墨会很快地在墨印***、印刷板和胶板上聚集或沉积，意味着一般不可能进行10,000张无问题的生产运行。主要问题在于由于其片状结构以及特有的化学/物理表面性质，光泽颜料、特别是珠光颜料很易于在印刷油墨中结块，其中颜料在油墨中按堆叠方式一个叠在另一个上面，由于其附着力强，很难将其分开。此外，在校样上提供的光泽通常不能令人满意，这可归于没有足够的颜料输送到印刷品上。在墨印***、印刷板和胶板的输送线上，油墨中的颜料逐渐损耗。颜料在印刷板和胶板的暴露点上积聚并导致堆积。
在DE-A-4446456中已经公开了含有珠光颜料和球形粒子的颜料的制备。EM工业和Mearl公司的出版物中介绍了BiOCl颜料在印刷油墨中的应用。用于胶印的含有珠光颜料的制剂具有高光泽，但缺点是依所用的粘合剂而定，印刷中珠光颜料很易于迁移到缓冲溶液中。印刷过程中BiOCl颜料被研碎，结果颜料的光学性能大部分丧失了。
本发明的目的是提供颜料制剂，优选地用于印刷油墨、特别是胶印油墨，其中含有光泽颜料，但没有上述的缺点。
现已令人惊讶地发现，如果在颜料制剂中除光泽颜料外还含有BiOCl颜料和球形粒子，迁移到缓冲溶液中的颜料会减少，光泽效果质量和输送到印刷油墨中的颜料粒子的量都会提高。
本发明的颜料制剂与先有技术中只含有珠光颜料或只含有BiOCl颜料的胶印制剂相比，具有以下优点：
-高光泽
-更紧密的印制图像
-更好的颜料输送
-更少的颜料迁移到缓冲溶液中
-更强的遮盖力
因此，本发明涉及含有BiOCl颜料、一种或多种光泽颜料、球形粒子以及如需要来自于印刷环节的添加剂的颜料制剂。
由于BiOCl颜料和光泽颜料的组合，在印刷油墨中可以达到显著增强的彩色效果。BiOCl和光泽颜料的比优选地为99∶1到1∶99，特别优选地为70∶30到30∶70。本发明的颜料制剂优选地含有基于制剂40到99.8％重量、特别优选地含有70到99.5％重量的BiOCl和光泽颜料。
用于胶印的BiOCl颜料可从市场上买到，如从Engelhard以Mearlite Ultra Fine OFS为商品名以及以Bi-Flair66a为商品名从Merck KGaA购买。市售的BiOCl颜料的粒径为1-50微米。本发明的颜料制剂中，粒径为5-20微米的BiOCl颜料特别适当。
本发明的颜料制剂也可以用糊状的BiOCl颜料。同粉状的BiOCl颜料相比，这些分散体具有很高的银色光泽、高透明度且易于分散。蓖麻油、硝化纤维、矿物油和醇酸树脂中的BiOCl糊特别适宜。
本发明的颜料制剂的另一个重要成分是光泽颜料。例如颜料制剂可含有不同光泽颜料的混合物，以达到一定的彩色效果。
使用的光泽颜料优选地为基于片状、透明或半透明基层的颜料，例如页硅酸盐，如云母、合成云母、SiO2薄片、玻璃薄片、TiO2薄片、Al2O3薄片、滑石、绢云母、高岭土；覆有稀土金属硫化物如Ce2S3，覆有有色或无色金属氧化物如TiO2、钛的低氧化物、钛的氮氧化物、假板钛矿、Fe2O3、Fe3O4、SnO2、Cr2O3、ZnO、CuO、NiO及其它金属氧化物的单一物质或混合物形式的均一层或连续多层(多层颜料)的玻璃或其它硅酸盐材料。例如在德国专利和专利申请1467468、1959998、2009566、2214454、2215191、2244298、2313331、2522572、3137808、3137809、3151343、3151354、3151355、3211602、3235017和P3842330中公开了珠光颜料，如可从德国达姆施塔特的Merck KGaA买到的商品名为Iriodin的颜料。
特别优选的颜料制剂含有TiO2-、Fe2O3-或TiO2/Fe2O3-包覆的云母、Al2O3、玻璃或SiO2薄片。如WO93/08237(湿法化学包覆)或DE-A19614637(化学气相沉积法)所述，可将SiO2薄片进行包覆。EP0763573A1中公开了Al2O3薄片。DE-A19810317中公开了覆有一种或多种稀土金属硫化物的片状基层。
有金属效果的颜料同样适用，特别是用于水基或含溶剂体系的改质铝薄片，如Eckart出售的用于水基应用的商品名为RotovarioAqua或Stapa Hydroxal的颜料，以及来自于BASF的商品名为Variocrom和Paliocrom的颜料，特别是来自于EP-A0681009A1、EP-A0632110A1和EP-A0634458A1的颜料以及LCP(液晶聚合物)颜料。同样适用的有本领域技术人员都知道的全息颜料和有金属包覆的片状颜料。这种颜料在Flex、BASF、Eckart和Schlenk有售。
本发明的颜料制剂可含有一种或多种光泽颜料，通过使用至少两种不同的光泽颜料，有可能达到特殊的彩色和光泽效果。
除了珠光颜料和BiOCl颜料，本发明的颜料制剂还可含有碳黑粒子、荧光颜料和/或有机有色颜料。颜料制剂优选地由50-100％重量的BiOCl及光泽颜料和0-50％重量的碳黑粒子、荧光颜料和/或有色颜料组成。但是，所有颜料成分在颜料制剂中的含量不能超过99.4％重量。此外，还可能加入能进行产品识别的物质和粒子(示踪剂)。
JP62-143984中已公开了球形粒子在胶印油墨中的应用。其中介绍的球形树脂或蜡粒子在印刷油墨中的含量为0.1-20％重量，它既不含光泽颜料也不含BiOCl颜料，为改善积聚性并防止纸张被胶板捡拾(picking)，要加以搅拌。
特别适当的球形材料有用乙烯基树脂、尼龙、硅酮、环氧树脂、烯烃树脂、聚苯乙烯以及无机材料如TiO2、SiO2或ZrO2制成的中空玻璃、蜡或聚合物珠粒。优选使用中空珠粒，另外还有粒径为0.05到150微米的实心珠粒。本发明的颜料制剂中特别优选地使用中空玻璃、蜡或聚合物珠粒。
球形粒子的粒径为0.05-150微米，优选地为0.05-50微米，特别优选地为1-30微米。已知有基于SiO2的粒径在3-10微米范围内的球形粒子，如达姆施塔特的Merck KGaA出售的商品名为LiChrospher的用于高压液相色谱的材料。优选地以单分散的形式使用这些材料，即尽可能用均一粒径的材料。已知有基于SiO2、TiO2和ZrO2的这种类型的单分散球形粒子。例如，可按照DE3616133中介绍的方法制备单分散的SiO2。中空玻璃珠在美国的PQ公司以商品名Q-CEL或德国法兰克福的3M以商品名Scotchlite出售。
即使颜料制剂中仅有少量的球形粒子，印刷油墨中BiOCl和光泽颜料的解凝聚改良也很明显。例如，球形粒子基于颜料制剂的含量仅有0.5％重量时，含有本发明的颜料制剂的印刷油墨的生产运行性能方面的改善也很显著。通常使用含有1-10％重量、特别是1-5％重量的球形粒子的颜料制剂。
本发明的颜料制剂中，球形粒子可在很大程度上防止片状BiOCl和光泽颜料一个叠在另一个上面，因而可产生强附着力。电子显微照相结果表明，球形粒子在片状光泽颜料的表面积聚，如此象一种滚珠一样，提高了印刷油墨中颜料薄片之间的流动性，因而基本上抑制了印刷过程中颜料的堆积。
在印刷油墨中使用本发明的颜料制剂，球形粒子可以通过印刷过程中球形粒子被压入颜料块并“破裂”这些颜料块而“粉碎”已形成的颜料块。过程中较大的球形粒子可能被部分地破坏。优选地，在印刷产品中仅有较小粒径的粒子，颜料块中的碎片有松散的作用。
作为其它成分，本发明的颜料制剂还可含有基于颜料制剂的含量为0.1-5％重量、优选地1-3％重量的磷酸盐衍生物。适当的磷酸盐衍生物有，例如高级或低级偏多磷酸盐和焦磷酸盐。特别优选的为碱金属的多磷酸盐，特别是多磷酸钠。
在颜料制剂中搅拌加入分散剂通常可行。可以使用本领域技术人员普遍知道的所有分散剂，如在Karsten，Lackrohstofftabellen的[表面涂层原料表]1992年第九版中介绍的分散剂。基于聚丙烯酸酯或聚甲基丙烯酸酯的分散剂特别适宜。分散剂基于成品印刷油墨的含量不应超过10％重量，优选地为0.05-5％重量。
颜料制剂的生产简单易于操作。首先，通过摇动或在干式混合机中把光泽颜料与球形粒子一起剧烈混和。随后以粉末形式搅拌加入或以由盐和液体成分组成的分散体形式加入磷酸盐衍生物和BiOCl颜料。特别适宜的液体成分为矿物油或其它非干性油，此外还有干性油，如亚麻子油、豆油以及水或有机溶剂。液体成分基于颜料制剂的含量最大为10％重量。颜料制剂也可通过把所有成分同时加入然后将其剧烈混和而制备。然后，可把成品颜料制剂与配方如印刷油墨、表面涂层、涂料、塑料和化妆品制剂混和。
本发明的颜料制剂特别适用于印刷油墨的着色。这种类型的着色印刷油墨可用于一切已知的印刷方法，特别是胶印，此外还有活版印刷、活版胶印、凹版印刷、曲面印刷和丝网印刷，此外还可用于罩印刷漆以及涂层。颜料制剂优选地用于胶印。它可用于干法或湿法的卷纸式(roll)胶印和单张式胶印；但是，特别适用于湿法单张式胶印。
然后，借助于带螺旋桨的搅拌器或桨式搅拌机，如需要在不同的分散温度下，把本发明的颜料制剂分散到印刷油墨或粘合剂中。过程中颜料颗粒由粘合剂包覆。
对于着色印刷油墨、特别是胶印油墨的制备，可以使用所有市售的粘合剂。如Karsten，Lackrohstofftabellen的[表面涂层原料表]1992年第九版中所述，这种粘合剂由已知的合成或天然树脂、非必需的干性油、矿物油和添加剂组成。该树脂优选地具有比较低的熔体或溶剂粘度。但是也可能有高聚合、高粘性的成分存在。由于可以更好地润湿颜料并且提供更多的光泽和耐磨性，硬树脂和醇酸树脂的组合特别适宜。特别地，使用含有50-90％重量的硬树脂和5-50％重量的醇酸树脂的粘合剂。使用的硬树脂优选地为烃类树脂。使用的烃类树脂的酸值接近于0毫克KOH/克物质，但也可改性，使酸值最高为30毫克KOH/克物质。此外，粘合剂还可含有1-50％重量的矿物油。油墨成分间的搭配合适，以得到具有较低油墨粘度的稳定的油墨/水平衡。
通过树脂的氧化聚合以及通过印刷中可被纸吸收的油如亚麻子油、木油或蓖麻油干燥印刷油墨。可通过通常为钴、铅、锰等的脂肪酸盐的干燥催化剂(干燥剂)添加剂，进一步促进干燥过程。本发明的胶印油墨中干性油的比例在0-50％重量范围内，优选地在0-30％重量的范围内。为改变油墨的性质以适用于特殊应用，可在印刷油墨中加入其它添加剂。这些添加剂可为蜡化合物、干燥剂、分散剂、溶剂、增稠剂、润滑剂、颜料填充物和/或抗氧化剂。A.Rosenberg的DerPolygraph(11)，1153(1987)和B.Grande的涂层(4)，138(1987)中有胶印油墨基本性质的详细介绍。
极低粘度的含颜料的印刷油墨通常不会得到适当的点清晰度。但是，特别是对于细丝网，为防止印刷堵塞，这是必需的。因此推荐使印刷油墨具有一定结构。例如，加入结构成形物可以充分提高点清晰度。这样本发明的颜料制剂优选地含有0.1-3％重量的结构成形物。除了改善的点清晰度外，按此法改性的颜料制剂在印刷油墨中具有显著改善的颜料输送、更好的生产运行性质以及沉淀性质方面都有改善。
通过选择粘合剂中的树脂以及印刷油墨中BiOCl和光泽颜料的比例，可以个别调整对于印刷过程关键的参数，如分散性、粘性和粘度。对于同样的油墨积聚，粘度和粘性相依而定，但也可通过特殊积聚以目标方式而个别改变。这里应注意的是，过粘的印刷油墨会导致纸张部分破损(捡拾)。粘性不足的油墨在印刷过程中不会以适当方式输送。如果油墨的渗透性太大，油墨在纸张的反面也会可见或导致斑点或图像不够清晰。对渗透性控制不足会导致模糊以及油墨粘脏。该印刷油墨喷溅到墨印***纸卷上绝无问题，甚至印刷速度在10,000张每小时下也没有问题。
含有本发明的颜料制剂的印刷油墨特别重要，特别是对于广告部门的图像以及高质量的印刷品，因其特有的光泽，印刷成品可满足最高的审美要求。
为提高印刷速度和生产运行性能，特别对于胶印使用具有光滑表面的印刷胶板是可取的，其中改性的表面优选地由聚氯乙稀、聚氨酯、聚酯或聚四氟乙烯组成，表面硬度约为88-95°肖氏。在印刷油墨中使用这种印刷胶板和本发明的颜料制剂的组合可以确保理想的油墨输送。
这样，本发明还涉及含有最高80％重量、优选地从5到70％重量、特别优选地从10到55％重量的本发明的颜料制剂的印刷油墨。
本发明的颜料制剂特有高光泽，因而可以用于许多的用途。除了用于印刷油墨包括证券印刷油墨外，还可用于塑料、表面涂层、涂料，由于其良好的肤感，还可用于化妆品制剂中。
这样，本发明还涉及含有本发明的颜料制剂的配方。
下列实施例是为了更详细地说明本发明，但不限制本发明。
实施例
I.颜料的制备
实施例1
把27克来自于3M的Scotchlite S22加入600.0克Iriodin123(珠光颜料：来自于Merck KGaA的粒径为5-20微米的TiO2包覆云母)中并在300rpm的转速下均匀搅拌。所用的搅拌机马达为Dispermat AE 6C。随后制备28.4克多磷酸钠均匀分散到28.4克矿物油PKWF 28/31中形成的悬浮液，与428.6克Bi-Flair66a(来自于Merck KGaA的粒径为1-20微米的BiOCl颜料)一起混和。将其加入Iriodin123/Scotchlite混合物中。在650rpm的转速下把组合物均匀混和16分钟。
实施例2
把22.5克Scotchlite S22加入600.0克Iriodin326(珠光颜料：来自于Merck KGaA的粒径为5-25微米的TiO2/Fe2O3包覆云母)中并在300rpm的转速下均匀搅拌。所用的搅拌机马达为Dispermat AE 6C。所用的搅拌机为螺旋桨搅拌器(直径为16厘米)。随后制备了两种悬浮液。
1.用磨粉机把22.5克多磷酸钠分散到23.7克矿物油中。
2.同样用磨粉机把15.0克PV Fast Yellow(Hoechst)分散到85克矿物油PKWF 28/31中。
把两种悬浮液与214克Bi-Flair66a(矿物油中的BiOCl颜料糊)均匀混和，将其加入Iriodin326/Scotchlite混合物中。在650rpm的转速下把混合物均匀混和16分钟。
II.胶印油墨的制备
2.1用搅拌机(直径10厘米)在450rpm的转速下搅拌20分钟，把489克实施例1制备的颜料搅拌加入611克Gebr.Schmidt青铜色漆11A1034-1(Gebr.Schmidt)中。然后可以把油墨直接用在印刷机中。
2.2用搅拌机(直径10厘米)在450rpm的转速下搅拌20分钟，把655克实施例2制备的颜料搅拌加入845克Gebr.Schmidt青铜色漆11A1034-1中。然后可以把油墨直接用在印刷机中。
Claims (11)
1.颜料制剂，含有BiOCl颜料、一种或多种光泽颜料、球形粒子以及如需要来自于印刷环节的添加剂。
2.权利要求1的颜料制剂，特征为BiOCl和光泽颜料间的比为99∶1到1∶99。
3.权利要求1或2的颜料制剂，特征为光泽颜料为珠光颜料。
4.权利要求1到3任一项的颜料制剂，特征为珠光颜料为覆有一层或多层金属氧化物的云母、SiO2、玻璃或Al2O3薄片。
5.权利要求1到4任一项的颜料制剂，特征为球形粒子为玻璃、蜡或SiO2珠粒或中空聚合物珠粒。
6.权利要求1到5任一项的颜料制剂，特征为其中还含有最高30％重量的液体成分。
7.权利要求1到6任一项的颜料制剂，特征为其中还含有磷酸盐衍生物。
8.权利要求7的颜料制剂，特征为磷酸盐衍生物的含量为0.1-5％重量。
9.权利要求1的颜料制剂在印刷油墨、证券印刷油墨、表面涂层、涂料、塑料和化妆品配方中的应用。
10.含有最高80％重量的权利要求1的颜料制剂的印刷油墨。
11.含有权利要求1的颜料制剂的配方。
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| CN102803129B (zh) | 2009-04-28 | 2016-08-03 | Qd视光有限公司 | 光学材料、光学部件和方法 |
| EP2475717A4 (en) | 2009-09-09 | 2015-01-07 | Qd Vision Inc | PARTICLES WITH NANOPARTICLES, USES THEREOF AND METHOD THEREFOR |
| WO2011031876A1 (en) | 2009-09-09 | 2011-03-17 | Qd Vision, Inc. | Formulations including nanoparticles |
| CA2906930C (en) * | 2013-03-15 | 2021-07-27 | Ethox Chemicals, Llc | Bio-based dispersants |
| EP2806000A1 (en) * | 2013-05-24 | 2014-11-26 | Sunjin Chemical Co., Ltd. | Mass preparation method for spherical natural color wax beads |
| KR20160018571A (ko) * | 2013-06-12 | 2016-02-17 | 시크파 홀딩 에스에이 | 감열성 위변조 표시 마킹 |
| CN106978006A (zh) * | 2017-04-21 | 2017-07-25 | 山东大森印刷包装科技有限公司 | 一种胶印珠光油墨及制备方法、应用 |
| CN113226476B (zh) | 2018-12-28 | 2024-04-12 | 联合利华知识产权控股有限公司 | 用于光泽和模糊的新方法和化妆品组合物 |
| CN113461054B (zh) * | 2021-07-28 | 2023-08-08 | 中国科学院上海硅酸盐研究所 | 一种BiOCl粉体及其制备方法和应用 |
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| BE759469A (fr) | 1969-11-29 | 1971-05-26 | Merck Patent Gmbh | Pigment a brillant nacre et leurs procedes de |
| DE3616133A1 (de) | 1985-09-25 | 1987-11-19 | Merck Patent Gmbh | Kugelfoermige sio(pfeil abwaerts)2(pfeil abwaerts)-partikel |
| JP3723571B2 (ja) | 1991-10-18 | 2005-12-07 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング | 着色およびコーティングされた薄片状顔料 |
| EP0632110B1 (de) | 1993-07-02 | 1996-09-11 | BASF Aktiengesellschaft | Bismutvanadathaltige Glanzpigmente |
| DE4323744A1 (de) | 1993-07-15 | 1995-01-19 | Basf Ag | Kohlenstoffhaltige Glanzpigmente |
| DE4415357A1 (de) | 1994-05-02 | 1995-11-09 | Basf Ag | Verwendung von Interferenzpigmenten zur Herstellung von fälschungssicheren Wertschriften |
| DE4432225A1 (de) * | 1994-09-10 | 1996-03-14 | Basf Lacke & Farben | Aluminiumeffektlacke und ihre Verwendung zur Lackierung von Emballagen |
| DE4446456A1 (de) * | 1994-12-27 | 1996-07-04 | Merck Patent Gmbh | Pigmentzubereitung und deren Verwendung |
| JP3242561B2 (ja) | 1995-09-14 | 2001-12-25 | メルク・ジヤパン株式会社 | 薄片状酸化アルミニウム、真珠光沢顔料及びその製造方法 |
| DE19614637A1 (de) | 1996-04-13 | 1997-10-16 | Basf Ag | Goniochromatische Glanzpigmente auf der Basis von beschichteten Siliciumdioxidplättchen |
| DE19810317A1 (de) | 1998-03-11 | 1999-09-16 | Merck Patent Gmbh | Seltene Erdmetallsulfidpigmente und Yttriumsulfidpigmente |
| DE19920627A1 (de) * | 1998-05-28 | 1999-12-02 | Merck Patent Gmbh | Pigmentmischung |
| DE19941607A1 (de) * | 1999-09-01 | 2001-03-08 | Merck Patent Gmbh | Pigmentmischung enthaltend BIOCI-Pigmente |
-
2001
- 2001-04-27 DE DE10120856A patent/DE10120856A1/de not_active Withdrawn
-
2002
- 2002-04-08 EP EP02007356A patent/EP1254927A3/de not_active Withdrawn
- 2002-04-24 JP JP2002121990A patent/JP2003026953A/ja active Pending
- 2002-04-26 CN CNB021183791A patent/CN1298799C/zh not_active Expired - Fee Related
- 2002-04-26 KR KR1020020022907A patent/KR20020083476A/ko not_active Application Discontinuation
- 2002-04-29 US US10/133,415 patent/US6551397B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100355822C (zh) * | 2003-03-26 | 2007-12-19 | 默克专利股份有限公司 | 珠光颜料制剂、其制备方法及用途以及包含它的配制剂 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020083476A (ko) | 2002-11-02 |
| JP2003026953A (ja) | 2003-01-29 |
| EP1254927A2 (de) | 2002-11-06 |
| EP1254927A3 (de) | 2004-01-02 |
| CN1298799C (zh) | 2007-02-07 |
| DE10120856A1 (de) | 2002-10-31 |
| US6551397B2 (en) | 2003-04-22 |
| US20020157574A1 (en) | 2002-10-31 |
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