TW201217609A - Aqueous compositions for shading in coating applications - Google Patents
Aqueous compositions for shading in coating applications Download PDFInfo
- Publication number
- TW201217609A TW201217609A TW100122239A TW100122239A TW201217609A TW 201217609 A TW201217609 A TW 201217609A TW 100122239 A TW100122239 A TW 100122239A TW 100122239 A TW100122239 A TW 100122239A TW 201217609 A TW201217609 A TW 201217609A
- Authority
- TW
- Taiwan
- Prior art keywords
- coating composition
- group
- linear
- mixture
- aqueous
- Prior art date
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- 239000000203 mixture Substances 0.000 title claims abstract description 32
- 239000011248 coating agent Substances 0.000 title description 3
- 238000000576 coating method Methods 0.000 title description 3
- 239000011230 binding agent Substances 0.000 claims abstract description 32
- 239000008199 coating composition Substances 0.000 claims abstract description 28
- 150000001875 compounds Chemical class 0.000 claims abstract description 25
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 18
- 239000012463 white pigment Substances 0.000 claims abstract description 16
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 150000001768 cations Chemical class 0.000 claims abstract description 10
- 239000000758 substrate Substances 0.000 claims abstract description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims abstract description 7
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 claims abstract description 5
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 5
- 239000001257 hydrogen Substances 0.000 claims abstract description 5
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims abstract description 5
- -1 alkali metal cation Chemical class 0.000 claims abstract description 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract description 4
- 150000001342 alkaline earth metals Chemical class 0.000 claims abstract description 4
- 150000003863 ammonium salts Chemical class 0.000 claims description 12
- 239000007864 aqueous solution Substances 0.000 claims description 12
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims description 9
- 239000000243 solution Substances 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 6
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 6
- 239000004816 latex Substances 0.000 claims description 4
- 229920000126 latex Polymers 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 239000002585 base Substances 0.000 claims description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 2
- 229920002472 Starch Polymers 0.000 claims description 2
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 claims description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 2
- 239000005018 casein Substances 0.000 claims description 2
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 claims description 2
- 235000021240 caseins Nutrition 0.000 claims description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 2
- 239000001023 inorganic pigment Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 2
- 239000008107 starch Substances 0.000 claims description 2
- 235000019698 starch Nutrition 0.000 claims description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-O triethanolammonium Chemical compound OCC[NH+](CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-O 0.000 claims description 2
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- BFSVOASYOCHEOV-UHFFFAOYSA-N 2-diethylaminoethanol Chemical compound CCN(CC)CCO BFSVOASYOCHEOV-UHFFFAOYSA-N 0.000 claims 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- 235000010469 Glycine max Nutrition 0.000 claims 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- LGDWWNMEEOHPNZ-UHFFFAOYSA-N buta-1,3-diene;ethenyl acetate;styrene Chemical compound C=CC=C.CC(=O)OC=C.C=CC1=CC=CC=C1 LGDWWNMEEOHPNZ-UHFFFAOYSA-N 0.000 claims 1
- HXHCOXPZCUFAJI-UHFFFAOYSA-N prop-2-enoic acid;styrene Chemical compound OC(=O)C=C.C=CC1=CC=CC=C1 HXHCOXPZCUFAJI-UHFFFAOYSA-N 0.000 claims 1
- RUVINXPYWBROJD-UHFFFAOYSA-N para-methoxyphenyl Natural products COC1=CC=C(C=CC)C=C1 RUVINXPYWBROJD-UHFFFAOYSA-N 0.000 abstract 1
- 239000000049 pigment Substances 0.000 description 15
- 239000000975 dye Substances 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000013065 commercial product Substances 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 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 3
- VRVDFJOCCWSFLI-UHFFFAOYSA-K trisodium 3-[[4-[(6-anilino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl]-5-methoxy-2-methylphenyl]diazenyl]naphthalene-1,5-disulfonate Chemical compound [Na+].[Na+].[Na+].COc1cc(N=Nc2cc(c3cccc(c3c2)S([O-])(=O)=O)S([O-])(=O)=O)c(C)cc1N=Nc1c(O)c2ccc(Nc3ccccc3)cc2cc1S([O-])(=O)=O VRVDFJOCCWSFLI-UHFFFAOYSA-K 0.000 description 3
- AZUYLZMQTIKGSC-UHFFFAOYSA-N 1-[6-[4-(5-chloro-6-methyl-1H-indazol-4-yl)-5-methyl-3-(1-methylindazol-5-yl)pyrazol-1-yl]-2-azaspiro[3.3]heptan-2-yl]prop-2-en-1-one Chemical compound ClC=1C(=C2C=NNC2=CC=1C)C=1C(=NN(C=1C)C1CC2(CN(C2)C(C=C)=O)C1)C=1C=C2C=NN(C2=CC=1)C AZUYLZMQTIKGSC-UHFFFAOYSA-N 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000007798 antifreeze agent Substances 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- AYJRCSIUFZENHW-DEQYMQKBSA-L barium(2+);oxomethanediolate Chemical compound [Ba+2].[O-][14C]([O-])=O AYJRCSIUFZENHW-DEQYMQKBSA-L 0.000 description 1
- 239000003139 biocide Substances 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000004075 cariostatic agent Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-O diethylammonium Chemical compound CC[NH2+]CC HPNMFZURTQLUMO-UHFFFAOYSA-O 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- BLCTWBJQROOONQ-UHFFFAOYSA-N ethenyl prop-2-enoate Chemical compound C=COC(=O)C=C BLCTWBJQROOONQ-UHFFFAOYSA-N 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920001909 styrene-acrylic polymer Polymers 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/28—Colorants ; Pigments or opacifying agents
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/32—Bleaching agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31975—Of cellulosic next to another carbohydrate
- Y10T428/31978—Cellulosic next to another cellulosic
- Y10T428/31982—Wood or paper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31975—Of cellulosic next to another carbohydrate
- Y10T428/31978—Cellulosic next to another cellulosic
- Y10T428/31986—Regenerated or modified
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31993—Of paper
Landscapes
- Paper (AREA)
- Paints Or Removers (AREA)
Description
201217609 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種水性塗料組成物，其包含某些遮光 顏料、白色顏料、主要黏合劑、和選擇性的次要黏合劑， 其可用以提供經遮光的塗覆基質高白度和亮度。 【先前技術】 熟知經塗覆的紙的白度及因此而導致的吸引度可藉由 將遮光染料加至塗覆組成物中而增進。 但是，WO 02 18 705 A1指出遮光染料或顏料之使用在 對於白度具有正面影響的同時，對亮度具有負面影響（例 如 C.I.Direct Violet 35 和 C.I.Pigment Violet 23)。使用 遮光染料導致亮度降低的問題爲廣泛知道的問題。 欲滿足經塗覆的紙之較高白度和亮度之需求，須有更 有效的遮光組成物。 令人驚訝地’吾等現發現某些遮光染料對於白度具有 強烈的正面影響且同時對亮度的影響極微或沒有影響，且 其可用於包含白色顔料、主要黏合劑、和選擇性的次要黏 合劑之塗覆組成物，以有助於造紙商達到高度白度和亮度 〇 因此，本發明的目的係提供水性塗覆組成物，其含有 某些遮光染料、白色顏料、主要黏合劑、和選擇性的次要 黏合劑，其提供增進的白度並避免使用被認爲最先進的遮 光染料（損失亮度）或顏料（降低白度累積）之缺點^ 201217609 [發明內容】 爲紙）之遮光 因此，本發明提出一種用於基質（較 的水性塗覆組成物，包含 (a)至少一種式（I)的遮光染料
(I) 其中
Rl 代表Η、甲基或乙基， R2 代表對甲氧基苯基、甲基或乙基， Μ 代表陽離子，其選自氫、鹼金屬陽離子 銨、經C丨-c4直鏈或支鏈烷基單-、二-的銨、經C丨-c4直鏈或支鏈羥烷基單-. 取代的銨、經Crq直鏈或支鏈烷基和 烷基之混合物二-、三-或四取代的銨' 混合物， (b)至少一種白色顏料， 、驗土金屬、 、三-或四取代 二-、三-或四 直鏈或支鏈羥 或該化合物之 -6 - 201217609 (C)至少一種主要黏合劑， (d)選擇性的一或多種次要黏合劑和 (e )水。 【實施方式】 較佳的式（I )化合物中，
Ri 代表Η、甲基或乙基， R2 代表對甲氧基苯基、甲基或乙基， Μ 代表陽離子’其選自氫、鹼金屬陽離子、鹼土金屬、 經Ci-CU直鏈或支鏈羥烷基單-、二-、三-或四取代的 銨、經CfC*直鏈或支鏈烷基和直鏈或支鏈羥烷基之 混合物二-、三-或四取代的銨或該化合物之混合物。 更佳的_式（I )化合物中，
Ri 代表甲基或乙基， R2 代表甲基或乙基， Μ 代表陽離子，其選自 Li+、Na+、Κ+、l/2Ca2+、 l/2Mg2+、經Ci-C*直鏈或支鏈羥烷基單-、二-、三-或四取代的銨、經直鏈或支鏈烷基和直鏈或支 鏈羥烷基之混合物二-、三-或四取代的銨或該化合物 之混合物。 特別佳的式（I )化合物中，
Ri 代表甲基， R2 代表甲基， Μ 代表陽離子，其選自Na+、K+、三乙醇銨、Ν_羥乙 201217609 基-N，N-二甲銨、N-羥乙基_N，N_二乙銨或該化合物之 混合物。 式（I)化合物的用量基本上由0.00001至0.1重量％ ，較佳在〇·〇〇〇〇5至〇.〇〇5重量％的範圍內’此重量％係 基於無水白色顏料總重。 雖然可製造沒有白色顏料的塗覆組成物，但用於印刷 的最佳白色基質係使用包含10至70重量％白色顏料，較 佳40至60重量％白色顏料（此重量％係基於塗覆組成物 總重）的不透光塗覆組成物所製成。此白色顏料通常爲無 機顏料’如矽酸鋁（高嶺土，或稱爲瓷土）、碳酸鈣（白 堊）、二氧化鈦、氫氧化鋁、碳酸鋇、硫酸鋇、或硫酸鈣 (石膏）。較佳地’使用10至20重量％黏土和30至40 重量％白堊之混合物作爲白色顏料，此重量％係基於塗覆 組成物總重。 此黏合劑可爲造紙業任何常用於製造塗覆組成物之任 何者且可由單一黏合劑或主要和次要黏合劑之混合物所組 成。 唯一或主要黏合劑較佳係合成乳膠，基本上係苯乙 稀-丁二烯、乙酸乙烯酯、苯乙烯丙烯酸系物、乙烯基丙 稀酸系物或乙烯乙酸乙烯酯聚合物。較佳的主要黏合劑係 合成乳膠黏合劑。 唯一或主要黏合劑的用量基本上在2至25重量％， 較佳4至20重量％範圍內，此重量％係基於白色顏料總 重。 201217609 可選擇性地使用的次要黏合劑可爲如澱粉、羧甲基纖 維素' 酪蛋白、大豆聚合物、聚乙烯醇或前述任何者之混 合物。可選擇性地使用的較佳次要黏合劑係聚乙烯醇黏合 劑。 可選擇性地於塗覆組成物中作爲次要黏合之用的聚乙 烯醇的水解程度較佳大於或等於60%而Brookfield黏度 爲2至80 mPa.s ( 4%水性溶液，2(TC )。更佳地，此聚 乙烯醇的水解程度大於或等於80%而Brookfield黏度爲2 至 40mPa.s(4% 水性溶液，20°C )。 當選擇性地使用時，次要黏合劑的用量基本上在0.1 至20重量％，較佳0.2至8重量％，更佳〇.3至6重量 %範圍內，此重量％係基於白色顏料總重。 該塗覆組成物的pH値基本上在5至13，較佳6至 11’更佳7至10的範圍內。須調整塗覆組成物的pH時 ’可使用酸或鹼。可用的酸的例子包括但不限於氫氯酸、 硫酸、甲酸和乙酸。可使用的鹼的例子包括但不限於鹼金 屬和鹼土金屬氫氧化物或碳酸鹽、氨或胺。 除了一或多種式（I)化合物、一或多種白色顏料、 一或多種黏合劑'選擇性的一或多種次要黏合劑和水以外 ’此塗覆組成物可含有製造式（I )化合物期間內形成的 副產物及其他慣用的紙添加劑。此添加劑的例子例如抗凍 劑、分散劑、合成或天然稠化劑、載體、消沬劑、蠟乳液 、染料、無機鹽、助溶劑、防腐劑、錯合劑、殺生物劑、 交聯劑、顏料、特殊樹脂等。 -9 - 201217609 此塗覆組成物可藉由將一或多種式 一或多種黏合劑、選擇性的一或多種次要 種白色顏料的預製水性分散液而製得。 一或多種式（I )化合物和選擇性的 合劑可以固體或預製水性溶液形式加至— 的預製水性分散液中。 本發明另提供紙基質的遮光方法，其 有至少一種式（I)的遮光染料' 至少一 少一種黏合劑和選擇性的至少一種次要黏 組成物。 當以預製水性溶液使用時，式（I ) 濃度較佳由0.001至30重量％，更佳由 %，又更佳由0.02至20重量％，此重量 (I )化合物的預製水性溶液總量》 當以預製水性溶液使用時，次要黏合 較佳由1至50重量％，更佳由2至40重 5至3〇重量％，此重量％係基於含有次 水性溶液總量。 下列實例將更詳細地說明本發明。本 特別聲明，則“份”是指“重量份”而“％ ”是: 實例 製備例1 藉由於室溫及高效攪拌下，將50份 (1 )化合物加至 黏合劑和一或多 一或多種次要黏 或多種白色顏料 特徵在於使用含 種白色顏料、至 合劑之水性塗覆 化合物於水中之 0.01至25重量 %係基於含有式 劑於水中之濃度 量％，又更佳由 要黏合劑的預製 申請案中，若非 唱“重量％ ”。 (1 )化合物緩 -10- 201217609 慢地加至450份水中而製得含有式（1 )化合物的水性遮 光溶液（S 1 )。所得溶液攪拌1小時並過濾以移除任何不 溶粒子。所得遮光溶液（S1)的pH在6.0至7.0的範圍 內並含有10重量％式（i)化合物，此重量％係基於最終 水性遮光溶液（S 1 )總重。
應用例I 製得塗覆組成物，其含有7 0份白堊（市售品，商標 名Hydrocarb 90，得自 OMYA) 、30份黏土（市售品， 商標名 Kaolin SPS，得自 IMERYS) 、42.8 份水、0.6 份 分散劑（聚丙烯酸的鈉鹽，市售品，商標名p〇1ysalz s ’ 得自BASF) 、20份50%乳膠（苯乙烯丁二烯共聚物，市 售品，商標名DL 921，得自Dow ) 、0.8份聚乙烯醇（水 解程度 98-99%，Brookfield 黏度 4.0-5.0 mPa.s (4% 水 性溶液，2 0 °C ))。此塗覆組成物的固體含量藉由添加水 201217609 而調整至約65%，pH以氫氧化鈉調整至8_9 ° 根據製備例1製備的水性遮光溶液（S 1 )以 稀釋爲1 000份。藉此形成之經稀釋的水性溶液 0至20重量％ (0至0.002重量％式（1)化合 水固體計）（此重量％係基於無水顏料總重）的 經攪拌的塗覆組成物。 使用自動塗覆棒施用器以標準速率設定和在 準載量，經增白和遮光的塗覆組成物於之後施 7 5 gsm經中性上漿的白色紙基質片。之後令此經 在熱空氣流中乾燥5分鐘。之後，使此紙適應條 後在經校正的Minolta光譜儀上測定CIE白度和 結果分別示於表1和表2並清楚地顯示本發明提 ，於遮光顏料最高添加量處的亮度損失僅〇.2%。 比較應用例1 a 以與應用例1相同的方式進行比較應用例 的不同點在於使用C.I.Direct Violet 35的10重 溶液代替水性遮光溶液（S1)，此重量％ C.I.Direct Violet 35水性溶液總重。在經校正的 光譜計上測定CIE白度和亮度。其結果分別示於 2並清楚地顯示使用最先進的遮光染料提供較低 成亮度損失高至0.7%。 比較應用例1 b 水自1份 以濃度由 物，以無 範圍加至 棒上的標 用至市售 塗覆的紙 件並於之 亮度。其 供高亮度 1 a，唯一 量％水性 ;係基於 Minolta 表1和表 白度並造 -12- 201217609 以與應用例1相同的方式進行比較應用例1 b ’唯一 的不同點在於使用C.I.Pigment violet 23的10重量％水 性分散液代替水性遮光溶液（S1 )，此重量％係基於 C.I.Pigment Violet 23水性分散液總重。在經校正的 Minolta光譜計上測定CIE白度和亮度。其結果分別示於 表1和表2並清楚地顯示使用最先進的遮光顏料提供明顯 較低的白度。 表1 染料或顏料濃度 (以無水固體計） [%] 應用例1 白度 比較應用例1a 65.5 比較應用例1b 0 65.5 ^-"" ' " ^—1— 65.5 0.0005 67.2 66.7 66.3 0.001 68.7 68.0 66.9 0.0015 70.1 69.2 67.5 0.002 71.2 70.3 68.2 — -13- 201217609 表2 染料或顏料濃度 (以無水固體計） [%] 應用例1 亮度 比較應用例1a 比較應用例1b 0 84.6 84.6 84.6 0.0005 84.6 84.4 84.5 0.001 84.6 84.2 84.4 0.0015 84.5 84.1 84.3 0.002 84.4 84.0 84.3 -14-
Claims (1)
- 201217609 七、申請專利範圍： 1.—種用於基質（較佳爲紙）之遮光的水性塗覆組 成物，包含 (a)至少一種式（I)的遮光染料(I) 其中 Ri 代表Η、甲基或乙基， R2 代表對甲氧基苯基、甲基或乙基， M 代表陽離子，其選自氫、鹼金屬陽離子、鹼土金屬、 銨、經Ci-C4直鏈或支鏈烷基單-、二-、三-或四取代 的銨、經Ci-C：4直鏈或支鏈羥烷基單-、二-、三-或四 取代的銨、經CrQ直鏈或支鏈烷基和直鏈或支鏈經 院基之混合物二-、三-或四取代的鞍，或該化合物之 混合物， (b) 至少一種白色顔料， (c) 至少一種主要黏合劑， -15- 201217609 (d)選擇性的一或多種次要黏合劑和 (e )水， 其中該水性組成物包含以無水白色顏Ϊ4總重計爲ο. ο ο ο ο 1 至0.01重量％的式（I)化合物。 2 ·如申請專利範圍第1項之水性塗覆組成物，其中 式（I)中 Ri 代表Η、甲基或乙基， R2 代表對甲氧基苯基、甲基或乙基， Μ 代表陽離子，其選自氫、鹼金屬陽離子、鹼土金屬、 經Ci-q直鏈或支鏈羥烷基單-、二-、三-或四取代的 銨、經直鏈或支鏈烷基和直鏈或支鏈羥烷基之 混合物二-、三-或四取代的銨或該化合物之混合物。 3. 如申請專利範圍第1項之水性塗覆組成物，其中 式（I)中 Ri 代表甲基或乙基， R2 代表甲基或乙基， Μ 代表陽離子，其選自Li+、Na+、K+、l/2Ca2+、 l/2Mg2+、經Ci-C4直鏈或支鏈羥烷基單-、二_、三· 或四取代的銨、經Ci-C*直鏈或支鏈烷基和直鏈或支 鏈羥烷基之混合物二-、三-或四取代的銨或該化合物 之混合物。 4. 如申請專利範圍第1項之水性塗覆組成物’其中 式（I )中 Ri 代表甲基， -16- 201217609 R2 代表甲基， M 代表陽離子，其選自Na+、K+、三乙醇銨、N-羥乙 基-N，N-二甲銨、N_羥乙基_N，N_二乙銨或該化合物之 混合物。 5.如申請專利範圍第1項之水性組成物，其包含j 〇 至重量％白色顔料。 6 ·如申請專利範圍第5項之水性組成物，其中該白 色顏料係無機顏料。 7.如申請專利範圍第1至6項中任一項之水性組成 物’其中該主要黏合劑係合成乳膠，較佳係苯乙烯-丁二 嫌 '乙酸乙烯酯、苯乙烯丙烯酸系物、乙烯基丙烯酸系物 或乙烯乙酸乙烯酯聚合物。 8 ·如申請專利範圍第1至6項中任一項之水性組成 物’其中以白色顏料總重計，該單一或主要黏合劑的用量 在2至25重量％範圍內。 9·如申請專利範圍第1至6項中任一項之水性組成 物’其中該次要黏合劑係澱粉、羧甲基纖維素、酪蛋白、 大豆聚合物、聚乙烯醇或前述黏合劑之混合物。 1 〇.如申請專利範圍第1至6項中任一項之水性組成 物，其中該塗覆組成物之pH在5至13的範圍內。 1 1 · 一種如申請專利範圍第1項之水性塗覆組成物於 紙基質之遮光之用途。 1 2 .如申請專利範圍第1 1項之用途，其中該塗覆組 成物以包含以預製水性溶液總重計之濃度爲0.001至30 -17- 201217609 重量％的式（I)化合物之預製溶液的形式使用。 13. 一種用於紙基質之遮光之方法，其中如申請專利 範圍第1項之塗覆組成物被塗覆於基質上。 201217609 四、指定代表圖： (一） 本案指定代表圊為：無 (二） 本代表圖之元件符號簡單說明：無 五、本案若有化學式時，請揭示最能顯示發明特徵的化學 式：式（I)-4-
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- 2011-06-21 KR KR1020137000164A patent/KR20130096693A/ko not_active Ceased
- 2011-06-21 PT PT117267161T patent/PT2588667T/pt unknown
- 2011-06-21 PL PL11726716T patent/PL2588667T3/pl unknown
- 2011-06-24 TW TW100122239A patent/TW201217609A/zh unknown
- 2011-06-29 AR ARP110102296 patent/AR081793A1/es active IP Right Grant
-
2012
- 2012-11-12 ZA ZA2012/08497A patent/ZA201208497B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2804061C (en) | 2018-03-06 |
| BR112012033469B1 (pt) | 2020-02-18 |
| PL2588667T3 (pl) | 2018-10-31 |
| CN102959155B (zh) | 2016-03-16 |
| JP5886843B2 (ja) | 2016-03-16 |
| WO2012000625A1 (en) | 2012-01-05 |
| RU2013104202A (ru) | 2014-08-10 |
| BR112012033469A2 (pt) | 2016-11-29 |
| CA2804061A1 (en) | 2012-01-05 |
| HK1182424A1 (zh) | 2013-11-29 |
| CN102959155A (zh) | 2013-03-06 |
| ES2675576T3 (es) | 2018-07-11 |
| PT2588667T (pt) | 2018-07-11 |
| EP2588667B1 (en) | 2018-05-30 |
| US20130209821A1 (en) | 2013-08-15 |
| US8945718B2 (en) | 2015-02-03 |
| ZA201208497B (en) | 2013-09-25 |
| AU2011273961A1 (en) | 2012-11-29 |
| KR20130096693A (ko) | 2013-08-30 |
| AR081793A1 (es) | 2012-10-17 |
| JP2013534959A (ja) | 2013-09-09 |
| EP2588667A1 (en) | 2013-05-08 |
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