MX172255B - Composicion acuosa mejorada, de baño de electrorevestimiento catodico y metodo mejorado para revestir un substrato conductivo - Google Patents

Composicion acuosa mejorada, de baño de electrorevestimiento catodico y metodo mejorado para revestir un substrato conductivo

Info

Publication number
MX172255B
MX172255B MX024657A MX2465791A MX172255B MX 172255 B MX172255 B MX 172255B MX 024657 A MX024657 A MX 024657A MX 2465791 A MX2465791 A MX 2465791A MX 172255 B MX172255 B MX 172255B
Authority
MX
Mexico
Prior art keywords
coating
improved
conductive substrate
aqueous composition
cathodic electro
Prior art date
Application number
MX024657A
Other languages
English (en)
Inventor
Craig Robert Deschner
Tapan Kumar Debroy
Ding Yu Chung
Sioe-Heng Allisa Tjoe
Original Assignee
Du Pont
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Du Pont filed Critical Du Pont
Publication of MX172255B publication Critical patent/MX172255B/es

Links

Classifications

    • 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
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4028—Isocyanates; Thioisocyanates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2612—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aromatic or arylaliphatic hydroxyl groups
    • 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
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4419—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • C09D5/443—Polyepoxides
    • C09D5/4457—Polyepoxides containing special additives, e.g. pigments, polymeric particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Paints Or Removers (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Coloring (AREA)

Abstract

La presente invención se refiere a en una composición mejorada de un baño de electrorecubrimiento, catódico, acuoso que comprende un aducto de epoxi/amina, un entrelazador de poliisocianato bloqueado y una pasta de pigmento, que comprende un pigmento y un dispersante de pigmento, la mejora consiste en que el dispersante del pigmento es un fenol estirenado, etoxilado.
MX024657A 1990-02-23 1991-02-22 Composicion acuosa mejorada, de baño de electrorevestimiento catodico y metodo mejorado para revestir un substrato conductivo MX172255B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/483,838 US5035785A (en) 1990-02-23 1990-02-23 Nonionic surfactant as a pigment dispersant and film build additive

Publications (1)

Publication Number Publication Date
MX172255B true MX172255B (es) 1993-12-09

Family

ID=23921715

Family Applications (1)

Application Number Title Priority Date Filing Date
MX024657A MX172255B (es) 1990-02-23 1991-02-22 Composicion acuosa mejorada, de baño de electrorevestimiento catodico y metodo mejorado para revestir un substrato conductivo

Country Status (8)

Country Link
US (1) US5035785A (es)
EP (1) EP0443604B1 (es)
JP (1) JP3190054B2 (es)
KR (1) KR910021453A (es)
CA (1) CA2036420C (es)
DE (1) DE69119112T2 (es)
ES (1) ES2087169T3 (es)
MX (1) MX172255B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5145568A (en) * 1990-10-18 1992-09-08 E. I. Du Pont De Nemours And Company Nonaqueous cathodic electrocoat pigment paste
JPH06508870A (ja) * 1991-06-27 1994-10-06 ビーエーエスエフ、コーポレーション 固体顔料分散系を含有する電気塗装組成物
US6063310A (en) * 1998-10-26 2000-05-16 E. I. Du Pont De Nemours And Company Resin composition of improved elongation
CN102037065B (zh) 2007-08-10 2015-01-07 埃瑟克斯化学有限责任公司 乳液聚合中的苯乙烯酚乙氧基化物
CA3225412A1 (en) * 2007-10-11 2019-12-26 Implantica Patent Ltd. Implantable device for external urinary control
JP2011508660A (ja) * 2007-12-14 2011-03-17 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 水性電着のための有機溶媒を含まない顔料分散剤
WO2012162359A2 (en) 2011-05-23 2012-11-29 E. I. Du Pont De Nemours And Company Anti-corrosion electrocoat
EP2653512B1 (en) 2012-04-18 2016-06-29 Dow Global Technologies LLC Aqueous coating compositions including phenylphenol ethoxylate surfactants
EP2657271B1 (en) 2012-04-23 2015-05-06 Dow Global Technologies LLC Surfactant and use for aqueous compositions
KR102173016B1 (ko) * 2018-10-15 2020-11-02 금호석유화학 주식회사 첨가제 조성물 및 그 제조방법

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
US4035275A (en) * 1974-02-04 1977-07-12 Ppg Industries, Inc. Novel pigment grinding vehicles
US4007154A (en) * 1975-08-01 1977-02-08 Ppg Industries, Inc. Novel pigment paste for cationic electrodeposition
JPS5266780A (en) * 1975-11-28 1977-06-02 Sanyo Chemical Ind Ltd Method of dyeing polyester fiber
US4127550A (en) * 1976-11-03 1978-11-28 Milliken Research Corporation Method for improving the scrub-resistant properties of water-based latex paint compositions
DE2732732C3 (de) * 1977-07-20 1980-03-27 Bayer Ag, 5090 Leverkusen Wäßrige Farbstoffdispersionen und ihre Verwendung
JPS5839955B2 (ja) * 1979-03-30 1983-09-02 三洋化成工業株式会社 混用繊維の異種染料用沈澱防止剤
DE3043601A1 (de) * 1980-11-19 1982-07-08 Basf Ag, 6700 Ludwigshafen Pigmentpasten und deren verwendung
DE3048021A1 (de) * 1980-12-19 1982-07-15 Bayer Ag, 5090 Leverkusen Insektizide und akarizide mittel und ihre verwendung
DE3123536A1 (de) * 1981-06-13 1982-12-30 Basf Farben + Fasern Ag, 2000 Hamburg Bindemittel fuer kathodisch abscheidbare ueberzugsmassen, verfahren zu ihrer herstellung und ihre verwendung
JPS58156077A (ja) * 1982-03-05 1983-09-16 帝人株式会社 熱可塑性合成繊維の処理方法
DE3210307A1 (de) * 1982-03-20 1983-09-22 Basf Farben + Fasern Ag, 2000 Hamburg Wasserdispergierbare bindemittel fuer kationische elektrotauchlacke und verfahren zu ihrer herstellung
US4525260A (en) * 1983-07-14 1985-06-25 Scm Corporation Cathodic electrocoating composition compounded with latex binder and possessing enhanced gloss
US4568480A (en) * 1983-11-17 1986-02-04 Basf Wyandotte Corporation Microemulsions
JPS60195162A (ja) * 1984-03-16 1985-10-03 Mitsubishi Chem Ind Ltd ポリエステル／セルロ−ス混合繊維用染料組成物
US4883352A (en) * 1984-06-21 1989-11-28 American Telephone And Telegraph Company Deep-uv lithography
JPS6189267A (ja) * 1984-10-08 1986-05-07 Nippon Carbide Ind Co Ltd アクリル系樹脂エマルジヨン被覆用組成物
AT380264B (de) * 1984-10-22 1986-05-12 Vianova Kunstharz Ag Verfahren zur herstellung von bindemitteln fuer pigmentpasten fuer wasserverduennbare lacke
JPS61118403A (ja) * 1984-11-13 1986-06-05 Dai Ichi Kogyo Seiyaku Co Ltd 水溶性重合体の製造方法
JPS61134335A (ja) * 1984-12-04 1986-06-21 Sanyo Chem Ind Ltd アルキレンオキサイド付加物の製造法
US4612338A (en) * 1985-04-15 1986-09-16 Basf Corporation, Inmont Divison Amine capped aliphatic polyepoxide grind resin for use in cathodic electrocoat processes
US4810738A (en) * 1985-04-29 1989-03-07 Dresser Industries, Inc. Coating composition and method to increase electrophoretic film thickness
JPS61274735A (ja) * 1985-05-29 1986-12-04 Idemitsu Petrochem Co Ltd サイズ用乳化液の製造法
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DE3738219A1 (de) * 1987-11-11 1989-05-24 Basf Lacke & Farben Verfahren zur herstellung kathodisch abscheidbarer bindemitteldispersionen mit vernetzern auf der basis von mit hydroxylgruppen verkappten polyisocyanaten

Also Published As

Publication number Publication date
JPH04216878A (ja) 1992-08-06
CA2036420C (en) 2001-05-08
CA2036420A1 (en) 1991-08-24
DE69119112T2 (de) 1996-12-12
EP0443604B1 (en) 1996-05-01
US5035785A (en) 1991-07-30
DE69119112D1 (de) 1996-06-05
KR910021453A (ko) 1991-12-20
ES2087169T3 (es) 1996-07-16
JP3190054B2 (ja) 2001-07-16
EP0443604A1 (en) 1991-08-28

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