WO1998018839B1 - Dispersions de pigments contenant un dispersant polymere ramifie aqueux - Google Patents
Dispersions de pigments contenant un dispersant polymere ramifie aqueuxInfo
- Publication number
- WO1998018839B1 WO1998018839B1 PCT/US1997/019682 US9719682W WO9818839B1 WO 1998018839 B1 WO1998018839 B1 WO 1998018839B1 US 9719682 W US9719682 W US 9719682W WO 9818839 B1 WO9818839 B1 WO 9818839B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- weight
- backbone
- branched polymer
- ethylenically unsaturated
- dispersion
- Prior art date
Links
- 239000006185 dispersion Substances 0.000 title claims abstract 14
- 239000000049 pigment Substances 0.000 title claims abstract 13
- 229920000642 polymer Polymers 0.000 title claims abstract 13
- 239000002270 dispersing agent Substances 0.000 title claims abstract 3
- 239000000178 monomer Substances 0.000 claims abstract 12
- 239000008199 coating composition Substances 0.000 claims abstract 5
- 239000011230 binding agent Substances 0.000 claims abstract 3
- 150000001412 amines Chemical class 0.000 claims abstract 2
- 239000008365 aqueous carrier Substances 0.000 claims abstract 2
- 150000007529 inorganic bases Chemical class 0.000 claims abstract 2
- -1 alkyl methacrylates Chemical class 0.000 claims 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 3
- 239000002253 acid Substances 0.000 claims 2
- 150000001735 carboxylic acids Chemical group 0.000 claims 2
- 150000003839 salts Chemical class 0.000 claims 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 claims 1
- 125000005250 alkyl acrylate group Chemical group 0.000 claims 1
- 125000000217 alkyl group Chemical class 0.000 claims 1
- 125000003118 aryl group Chemical class 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 239000000470 constituent Substances 0.000 claims 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
Abstract
Cette invention se rapporte à une dispersion à base d'eau servant à former une composition de revêtement aqueuse contenant un pigment dispersé, un véhicule aqueux et un dispersant (liant) polymère ramifié. Le polymère ramifié possède un poids moléculaire moyen en poids d'environ 5 000 à 100 000 et contient 20 à 80 % en poids d'une ossature hydrophile et, respectivement, 80 à 20 % en poids de chaînes latérales macromonomères; où l'ossature est constituée de monomères éthyléniquement insaturés polymérisés et de 2 à 30 % en poids, calculé sur la base du poids de l'ossature, de monomères éthyléniquement insaturés polymérisés ayant un groupe fonctionnel acide; et où au moins 10 % des groupes fonctionnels acides sont neutralisés avec une amine ou une base organique; et ladite ossature est hydrophile par rapport aux chaînes latérales; ces chaînes latérales étant constituées de macromonomères, de monomères éthyléniquement insaturés polymérisés, qui sont polymérisés en une ossature via un groupe éthyléniquement instauré et lesdits macromonomères ayant un poids moléculaire moyen en poids d'environ 1 000 à 30 000 et le rapport en poids pigment/liant étant compris entre 1/100 et 200/100.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU51955/98A AU729244B2 (en) | 1996-10-29 | 1997-10-29 | Pigment dispersions containing aqueous branched polymer dispersant |
CA002269706A CA2269706A1 (fr) | 1996-10-29 | 1997-10-29 | Dispersions de pigments contenant un dispersant polymere ramifie aqueux |
DE69720238T DE69720238T9 (de) | 1996-10-29 | 1997-10-29 | Pigment dispersionen enthaltende einen dispergiermittel mit wässrige verzweigungen |
JP10520744A JP2001503098A (ja) | 1996-10-29 | 1997-10-29 | 水性の分枝ポリマー分散剤を含有する顔料分散液 |
BR9712450-8A BR9712450A (pt) | 1996-10-29 | 1997-10-29 | Dispersão de pigmentos à base de água, composição de revestimento, substrato e processo para preparar a dispersão |
EP97946861A EP0935623B9 (fr) | 1996-10-29 | 1997-10-29 | Dispersions de pigments contenant un dispersant polymere ramifie aqueux |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/738,633 US5770648A (en) | 1996-10-29 | 1996-10-29 | Pigment dispersions containing aqueous branched polymer dispersant |
US08/738,633 | 1996-10-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1998018839A1 WO1998018839A1 (fr) | 1998-05-07 |
WO1998018839B1 true WO1998018839B1 (fr) | 1998-07-02 |
Family
ID=24968820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/019682 WO1998018839A1 (fr) | 1996-10-29 | 1997-10-29 | Dispersions de pigments contenant un dispersant polymere ramifie aqueux |
Country Status (10)
Country | Link |
---|---|
US (1) | US5770648A (fr) |
EP (2) | EP1293523A3 (fr) |
JP (1) | JP2001503098A (fr) |
KR (1) | KR20000052861A (fr) |
CN (1) | CN1117777C (fr) |
AU (1) | AU729244B2 (fr) |
BR (1) | BR9712450A (fr) |
CA (1) | CA2269706A1 (fr) |
DE (1) | DE69720238T9 (fr) |
WO (1) | WO1998018839A1 (fr) |
Families Citing this family (47)
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US5852123A (en) * | 1996-10-17 | 1998-12-22 | E. I. Du Pont De Nemours And Company | Graft copolymer with a urea or imid functional group as a pigment dispersant |
EP1388545B1 (fr) * | 1998-03-12 | 2007-06-27 | Lucite International UK Limited | Composition polymère |
US6214467B1 (en) | 1998-07-24 | 2001-04-10 | Rohm And Haas Company | Polymer-pigment composites |
US6376597B1 (en) * | 1999-12-16 | 2002-04-23 | Ppg Industries Ohio, Inc. | Pigment dispersions containing dispersants having pendent hydrophilic polymeric segments prepared by controlled radical polymerization |
US6495618B1 (en) * | 1999-12-17 | 2002-12-17 | E. I. Du Pont De Nemours And Company | Graft copolymer with an amide functional group as a pigment dispersant |
US6472463B1 (en) * | 1999-12-17 | 2002-10-29 | E. I. Du Pont De Nemours And Company | Graft copolymer pigment dispersant |
US6599973B1 (en) * | 2000-09-27 | 2003-07-29 | E. I. Du Pont De Nemours And Company | Aqueous graft copolymer pigment dispersants |
EP1197537A3 (fr) * | 2000-10-13 | 2004-10-13 | Kansai Paint Co., Ltd. | Résine comme agent de dispersion de pigments |
KR100447927B1 (ko) * | 2001-07-21 | 2004-09-08 | 주식회사 앤디앰 | 잉크제트용 수용성 안료형 잉크를 제조하는데 사용되는분산제 |
US6852803B2 (en) * | 2002-06-03 | 2005-02-08 | E. I. Du Pont De Nemours And Company | Graft copolymer with a urethane/urea group as a pigment dispersant |
JP4107036B2 (ja) * | 2002-09-30 | 2008-06-25 | 東亞合成株式会社 | 顔料分散剤及び水性インク |
MX256798B (es) * | 2002-12-12 | 2008-05-02 | Oreal | Dispersiones de polimeros en medio organico y composiciones que las comprenden. |
FR2848559B1 (fr) * | 2002-12-12 | 2006-12-08 | Oreal | Polymere acrylique, dispersion dudit polymere stable dans un milieu organique non aqueux et non silicone et composition comprenant ladite dispersion. |
DE60319202T2 (de) * | 2002-12-19 | 2009-02-12 | Rohm & Haas Company | Pigmentationspolymerzusammensetzung |
TW200604223A (en) * | 2004-01-19 | 2006-02-01 | Dainichiseika Color Chem | Graft copolymers having excellent pigment-dispersing ability, production process of the graft copolymers, production method of emulsions by use of the graft copolymers, and pigment dispersions making use of the graft copolymers or emulsions |
AT502110B1 (de) * | 2005-06-30 | 2008-09-15 | Univ Wien Tech | Mit strahlung härtbare, in organischen lösungsmitteln lösliche zusammensetzung und deren verwendung für rapid prototyping verfahren |
US8030422B2 (en) * | 2005-08-19 | 2011-10-04 | E. I. Du Pont De Nemours And Company | Recoverable polymer-bound homogeneous catalysts for catalytic chain transfer process |
US8519026B2 (en) * | 2006-12-28 | 2013-08-27 | Nuplex Resins B.V. | Waterborne polymeric dispersions |
WO2008103356A1 (fr) * | 2007-02-21 | 2008-08-28 | E.I. Du Pont De Nemours And Company | Dispersions aqueuses de pigments |
DE102007021867A1 (de) | 2007-05-10 | 2008-11-20 | Clariant International Limited | Pigmentpräparationen auf Wasserbasis |
DE102007021869A1 (de) | 2007-05-10 | 2008-11-13 | Clariant International Limited | Anionische wasserlösliche Additive |
DE102007021870A1 (de) | 2007-05-10 | 2008-11-20 | Clariant International Limited | Wässrige Pigmentpräparationen |
DE102007021868A1 (de) | 2007-05-10 | 2008-11-20 | Clariant International Limited | Nichtionische wasserlösliche Additive |
DE102007039781A1 (de) | 2007-08-23 | 2009-02-26 | Clariant International Ltd. | Wässrige Pigmentpräparationen mit nichtionischen Additiven auf Allyl- und Vinyletherbasis |
DE102007039783A1 (de) | 2007-08-23 | 2009-02-26 | Clariant International Ltd. | Wässrige Pigmentpräparationen mit anionischen Additiven auf Allyl- und Vinyletherbasis |
DE102008038070A1 (de) | 2008-08-16 | 2010-02-18 | Clariant International Ltd. | Trockene Pigmentpräparationen mit nichtionischen Additiven |
DE102008037973A1 (de) | 2008-08-16 | 2010-02-18 | Clariant International Limited | Trockene Pigmentpräparationen mit anionischen Additiven |
DE102008038072A1 (de) | 2008-08-16 | 2010-02-18 | Clariant International Ltd. | Nichtionische wasser- und lösungsmittellösliche Additive |
DE102008038071A1 (de) | 2008-08-16 | 2010-02-18 | Clariant International Limited | Anionische wasser- und lösungsmittellösliche Additive |
GB0910747D0 (en) | 2009-06-22 | 2009-08-05 | Unilever Plc | Branched polymer dispersants |
GB0910750D0 (en) | 2009-06-22 | 2009-08-05 | Unilever Plc | Branched polymer dispersants |
GB0910722D0 (en) | 2009-06-22 | 2009-08-05 | Unilever Plc | Branched polymer dispersants |
JP5657961B2 (ja) * | 2009-10-29 | 2015-01-21 | 関西ペイント株式会社 | 共重合体、該共重合体を含有する水性塗料組成物及び複層塗膜形成方法 |
JP5635766B2 (ja) * | 2009-12-14 | 2014-12-03 | 関西ペイント株式会社 | エマルション樹脂系塗料 |
JP5635778B2 (ja) * | 2010-01-22 | 2014-12-03 | 関西ペイント株式会社 | エマルション樹脂系塗料 |
JP5635797B2 (ja) * | 2010-04-16 | 2014-12-03 | 関西ペイント株式会社 | 2液型水性塗料組成物 |
JP5635798B2 (ja) * | 2010-04-16 | 2014-12-03 | 関西ペイント株式会社 | エマルション樹脂系塗料 |
JP5635799B2 (ja) * | 2010-04-16 | 2014-12-03 | 関西ペイント株式会社 | エマルション樹脂系塗料 |
JP5635845B2 (ja) * | 2010-09-08 | 2014-12-03 | 関西ペイント株式会社 | 水性塗料組成物 |
JP5637500B2 (ja) * | 2011-02-01 | 2014-12-10 | 三菱レイヨン株式会社 | ビニル系ポリマーの製造方法及びビニル系ポリマー |
EP2925814B1 (fr) * | 2012-11-30 | 2016-12-28 | ANGUS Chemical Company | Composés aminoalcools comme stabilisants de congélation-décongélation à faible teneur en cov pour des peintures et des revêtements |
ES2666889T3 (es) * | 2013-03-15 | 2018-05-08 | Basf Se | Composiciones que comprenden un copolímero de un oligómero de calidad sólida y un monómero hidrófobo y/o un monómero en fase gaseosa y procedimientos de fabricación de las mismas |
MX2015010210A (es) | 2013-03-15 | 2015-11-25 | Basf Se | Productos reticulados preparados mediante la reticulacion ionica de un oligomero de grado solido y un polimero, que utilizan un agente reticulante ionico y metodos para preparar los mismos. |
US9819023B2 (en) | 2013-11-22 | 2017-11-14 | Henkel Ag & Co. Kgaa | Conductive primer compositions including phosphorus based acid bound to water soluble polymer for a non-aqueous electrolyte electrical energy storage device |
ES2756573T3 (es) | 2013-12-20 | 2020-04-27 | Basf Se | Composiciones de asfalto preparadas usando un agente de reticulación iónico y procedimientos de preparación de las mismas |
US11613597B2 (en) * | 2018-08-30 | 2023-03-28 | Rhodia Operations | Substituted catechol polymeric dispersants |
JP7005811B1 (ja) * | 2020-10-12 | 2022-01-24 | 花王株式会社 | 蓄電デバイス電極用分散剤組成物 |
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TW287192B (fr) * | 1994-01-21 | 1996-10-01 | Ei Du Pont De Nemours Amd Co | |
US5424364A (en) * | 1994-05-17 | 1995-06-13 | E. I. Du Pont De Nemours & Company | Comb pigment dispersants |
US5502113A (en) * | 1994-08-22 | 1996-03-26 | E. I. Du Pont De Nemours And Company | Stable aqueous metallic flake dispersion using phosphated acrylic polymer dispersant |
DE19506399A1 (de) * | 1995-02-24 | 1996-08-29 | Roehm Gmbh | Pfropfpolymere mit Emulgatoreigenschaften |
-
1996
- 1996-10-29 US US08/738,633 patent/US5770648A/en not_active Expired - Lifetime
-
1997
- 1997-10-29 BR BR9712450-8A patent/BR9712450A/pt unknown
- 1997-10-29 DE DE69720238T patent/DE69720238T9/de active Active
- 1997-10-29 CA CA002269706A patent/CA2269706A1/fr not_active Abandoned
- 1997-10-29 KR KR1019990703698A patent/KR20000052861A/ko not_active Ceased
- 1997-10-29 JP JP10520744A patent/JP2001503098A/ja not_active Ceased
- 1997-10-29 AU AU51955/98A patent/AU729244B2/en not_active Ceased
- 1997-10-29 WO PCT/US1997/019682 patent/WO1998018839A1/fr not_active Application Discontinuation
- 1997-10-29 CN CN97199278A patent/CN1117777C/zh not_active Expired - Fee Related
- 1997-10-29 EP EP02025830A patent/EP1293523A3/fr not_active Withdrawn
- 1997-10-29 EP EP97946861A patent/EP0935623B9/fr not_active Expired - Lifetime
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