JP2002194264A5 - - Google Patents
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- JP2002194264A5 JP2002194264A5 JP2000394733A JP2000394733A JP2002194264A5 JP 2002194264 A5 JP2002194264 A5 JP 2002194264A5 JP 2000394733 A JP2000394733 A JP 2000394733A JP 2000394733 A JP2000394733 A JP 2000394733A JP 2002194264 A5 JP2002194264 A5 JP 2002194264A5
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【特許請求の範囲】
【請求項１】
下記共重合体（Ａ）、共重合体（Ａ）以外の重合体（Ｂ）、及びヒドラジノ基を有し重合体ではない化合物（Ｃ）を、共重合体（Ａ）／重合体（Ｂ）／化合物（Ｃ）＝０．１〜１００／１００／下記Ｗの質量比で含有し、水を含有することを特徴とする水性塗料組成物。
共重合体（Ａ）：ポリフルオロアルキル基を有する単量体（ａ）の０．１〜９９％、カルボニル基を有し、ポリフルオロアルキル基を有さない単量体（ｂ）の０．１〜８０％、親水性基を有し、カルボニル基を有さず、ポリフルオロアルキル基を有さない単量体（ｃ）の１〜９９％、及び、親水性基を有さず、ポリフルオロアルキル基を有さず、カルボニル基を有さない単量体（ｄ）の０〜８０％、を共重合して得られる共重合体。
Ｗ：化合物（Ｃ）中のヒドラジノ基の数（Ｘ）／水性塗料組成物に含有される共重合体（Ａ）及び重合体（Ｂ）中のカルボニル基の数（Ｙ）＝０．０１〜１００の比となる量。
【請求項２】
下記共重合体（Ａ）、共重合体（Ａ）以外の重合体（Ｂ）、及びヒドラジノ基を有し重合体ではない化合物（Ｃ）を、共重合体（Ａ）／重合体（Ｂ）／化合物（Ｃ）＝０．１〜１００／１００／下記Ｗの質量比で含有し、水を含有することを特徴とする水性塗料組成物。
共重合体（Ａ）:ポリフルオロアルキル基を有する単量体（ａ）の０．１〜９９％、ケトン性カルボニル基またはアルデヒド性カルボニル基を有し、かつ、ポリフルオロアルキル基を有さない単量体（ｂ）の０．１〜８０％、ポリオキシアルキレン鎖を有する単量体、カルボキシ基を有する単量体又はその塩類、スルホ基を有する単量体又はその塩類、リン酸残基を有する単量体又はその塩類、アミノ基を有する単量体又はその塩類、水酸基を有する単量体、アミド残基を有する単量体、またはアルコキシアルキル基等を有する単量体であり、ポリフルオロアルキル基を有さない単量体（ｃ）の１〜９９％、炭化水素系オレフィン類、ビニルエーテル類、イソプロペニルエーテル類、アリルエーテル類、ビニルエステル類、アリルエステル類、（メタ）アクリル酸エステル類、芳香族ビニル化合物、クロロオレフィン類、および共役ジエン類から選ばれる単量体（ｄ）の０〜８０％、を共重合して得られる共重合体。
Ｗ：化合物（Ｃ）中のヒドラジノ基の数（Ｘ）／水性塗料組成物に含有される共重合体（Ａ）及び重合体（Ｂ）中のカルボニル基の数（Ｙ）＝０．０１〜１００の比となる量。
【請求項３】
化合物（Ｃ）が、ジヒドラジド、または分子中に２個以上のヒドラジノ基を有するヒドラジン誘導体である請求項１または２に記載の水性塗料組成物。
【請求項４】
請求項１〜３のいずれかに記載の水性塗料組成物を被塗物に塗装する塗装方法。
【請求項５】
請求項４に記載の塗装方法により形成された塗膜を有することを特徴とする塗装物品。
[Claims]
(1)
The following copolymer (A), the copolymer (A) other than the polymer (B), and a hydrazino group are not closed by polymer compound (C), the copolymer (A) / polymer (B) / compound (C) = 0.1~100 / 100 / and containing perforated by the following W weight ratio of aqueous coating composition characterized by containing water.
Copolymer (A): 0.1 to 99% of monomer (a) having a polyfluoroalkyl group, 0.1% of monomer (b) having a carbonyl group and not having a polyfluoroalkyl group. 1 to 80% of a monomer (c) having a hydrophilic group, having no carbonyl group and having no polyfluoroalkyl group, and 1 to 99% of a monomer (c) having no hydrophilic group; A copolymer obtained by copolymerizing 0 to 80% of a monomer (d) having no fluoroalkyl group and no carbonyl group.
W: the number of hydrazino groups in the compound (C) (X) / the number of carbonyl groups in the copolymer (A) and the polymer (B) contained in the aqueous coating composition (Y) = 0.01 to An amount that gives a ratio of 100.
[ Claim 2 ]
The following copolymer (A), a polymer (B) other than the copolymer (A), and a compound (C) having a hydrazino group and not a polymer are copolymer (A) / polymer (B). / Aqueous coating composition containing compound (C) at a mass ratio of 0.1 to 100/100 / W and containing water.
Copolymer (A): 0.1 to 99% of monomer (a) having a polyfluoroalkyl group, having a ketone carbonyl group or an aldehyde carbonyl group, and having no polyfluoroalkyl group 0.1 to 80% of monomer (b), a monomer having a polyoxyalkylene chain, a monomer having a carboxy group or a salt thereof, a monomer having a sulfo group or a salt thereof, a phosphoric acid residue Or a salt thereof, a monomer having an amino group or a salt thereof, a monomer having a hydroxyl group, a monomer having an amide residue, or a monomer having an alkoxyalkyl group, and the like. 1 to 99% of the monomer (c) having no fluoroalkyl group, hydrocarbon olefins, vinyl ethers, isopropenyl ethers, allyl ethers, vinyl esters, allyl esters, A copolymer obtained by copolymerizing 0 to 80% of a monomer (d) selected from (meth) acrylates, aromatic vinyl compounds, chloroolefins, and conjugated dienes.
W: the number of hydrazino groups in the compound (C) (X) / the number of carbonyl groups in the copolymer (A) and the polymer (B) contained in the aqueous coating composition (Y) = 0.01 to An amount that gives a ratio of 100.
[ Claim 3 ]
The aqueous coating composition according to claim 1 or 2, wherein the compound (C) is dihydrazide or a hydrazine derivative having two or more hydrazino groups in a molecule.
[Claim 4 ]
A coating method for applying the aqueous coating composition according to any one of claims 1 to 3 to an object to be coated.
[Claim 5 ]
A coated article having a coating film formed by the coating method according to claim 4 .
【００１０】
【課題を解決するための手段】
本発明は、下記共重合体（Ａ）、共重合体（Ａ）以外の重合体（Ｂ）、及びヒドラジノ基を有し重合体ではない化合物（Ｃ）を、共重合体（Ａ）／重合体（Ｂ）／化合物（Ｃ）＝０．１〜１００／１００／下記Ｗの質量比で含有し水を含有することを特徴とする水性塗料組成物を提供する。
共重合体（Ａ）：ポリフルオロアルキル基を有する単量体（ａ）の０．１〜９９％、カルボニル基を有し、ポリフルオロアルキル基を有さない単量体（ｂ）の０．１〜８０％、親水性基を有し、カルボニル基を有さず、ポリフルオロアルキル基を有さない単量体（ｂ）の１〜９９％、及び、親水性基を有さず、ポリフルオロアルキル基を有さず、カルボニル基を有さない単量体（ｄ）の０〜８０％、を共重合して得られる共重合体。
Ｗ：化合物（Ｃ）中のヒドラジノ基の数（Ｘ）／水性塗料組成物に含有される共重合体（Ａ）及び重合体（Ｂ）中のカルボニル基の数（Ｙ）＝０．０１〜１００の比となる量。
[0010]
[Means for Solving the Problems]
The present invention has the following copolymer (A), the copolymer (A) other than the polymer (B), and a hydrazino group are not closed by the polymer compound (C), the copolymer (A) / Weight providing coalescing (B) / compound (C) = 0.1~100 / 100 / containing organic and aqueous coating composition characterized by containing water in the following W weight ratio of.
Copolymer (A): 0.1 to 99% of monomer (a) having a polyfluoroalkyl group, 0.1% of monomer (b) having a carbonyl group and not having a polyfluoroalkyl group. 1 to 80% of a monomer (b) having a hydrophilic group, having no carbonyl group and not having a polyfluoroalkyl group, and 1 to 99% of a monomer (b) having no hydrophilic group, A copolymer obtained by copolymerizing 0 to 80% of a monomer (d) having no fluoroalkyl group and no carbonyl group.
W: the number of hydrazino groups in the compound (C) (X) / the number of carbonyl groups in the copolymer (A) and the polymer (B) contained in the aqueous coating composition (Y) = 0.01 to An amount that gives a ratio of 100.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000394733A JP4967190B2 (en) | 2000-12-26 | 2000-12-26 | Water-based paint composition, coating method, and coated article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000394733A JP4967190B2 (en) | 2000-12-26 | 2000-12-26 | Water-based paint composition, coating method, and coated article |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002194264A JP2002194264A (en) | 2002-07-10 |
| JP2002194264A5 true JP2002194264A5 (en) | 2007-12-13 |
| JP4967190B2 JP4967190B2 (en) | 2012-07-04 |
Family
ID=18860316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000394733A Expired - Lifetime JP4967190B2 (en) | 2000-12-26 | 2000-12-26 | Water-based paint composition, coating method, and coated article |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4967190B2 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7745530B2 (en) | 2001-06-28 | 2010-06-29 | Daikin Industries, Ltd. | Aqueous emulsion resin compositions |
| JP2005162993A (en) * | 2003-12-05 | 2005-06-23 | Daikin Ind Ltd | Aqueous fluorine-containing curable composition |
| JP2007169449A (en) * | 2005-12-21 | 2007-07-05 | Nippon Paint Co Ltd | Water-based curable antifouling coating, antifouling coating film, underwater structure, and method for reducing underwater friction |
| JP2006182955A (en) * | 2004-12-28 | 2006-07-13 | Nippon Paint Co Ltd | Water-based curing type antifouling coating composition, antifouling coating film and underwater structure |
| US7494511B2 (en) | 2006-05-08 | 2009-02-24 | E.I. Du Pont De Nemours And Company | Hydrophilic stain release agents |
| WO2008093567A1 (en) * | 2007-02-02 | 2008-08-07 | Daikin Industries, Ltd. | Fluorine-containing copolymer having excellent washing resistance and soil release agent |
| JP5547367B2 (en) * | 2007-09-12 | 2014-07-09 | 関西ペイント株式会社 | Water-based colorful pattern paint |
| JP5547368B2 (en) * | 2007-09-12 | 2014-07-09 | 関西ペイント株式会社 | Water-based paint composition |
| JP6222458B2 (en) * | 2013-10-01 | 2017-11-01 | Jsr株式会社 | Paint composition, paint and painted body |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0496903A (en) * | 1990-08-13 | 1992-03-30 | Kao Corp | Preparation of fluorine-containing resin aqueous dispersion |
| JPH0797497A (en) * | 1993-09-29 | 1995-04-11 | Asahi Glass Co Ltd | Fluorinated aqueous dispersion |
| JP3175477B2 (en) * | 1994-03-30 | 2001-06-11 | ジェイエスアール株式会社 | Aqueous fluororesin composition |
| JPH08319450A (en) * | 1995-05-29 | 1996-12-03 | Central Glass Co Ltd | Water-base fluororesin coating composition |
| JPH08319325A (en) * | 1995-05-25 | 1996-12-03 | Central Glass Co Ltd | Aqueous emulsion and water-based fluororesin coating material |
| JPH09188847A (en) * | 1996-01-08 | 1997-07-22 | Japan Synthetic Rubber Co Ltd | Aqueous dispersion for coating |
| JPH11256070A (en) * | 1998-03-09 | 1999-09-21 | Toyo Ink Mfg Co Ltd | Aqueous coating and production thereof |
-
2000
- 2000-12-26 JP JP2000394733A patent/JP4967190B2/en not_active Expired - Lifetime
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