CN104449304B - 一种聚氨酯涂料组合物及其制备方法 - Google Patents
一种聚氨酯涂料组合物及其制备方法 Download PDFInfo
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- CN104449304B CN104449304B CN201310420337.3A CN201310420337A CN104449304B CN 104449304 B CN104449304 B CN 104449304B CN 201310420337 A CN201310420337 A CN 201310420337A CN 104449304 B CN104449304 B CN 104449304B
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- 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
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- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
- C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
- C08G18/622—Polymers of esters of alpha-beta ethylenically unsaturated carboxylic acids
- C08G18/6225—Polymers of esters of acrylic or methacrylic acid
- C08G18/6229—Polymers of hydroxy groups containing esters of acrylic or methacrylic acid with aliphatic polyalcohols
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- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
- C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
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- 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
- C09D5/08—Anti-corrosive paints
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- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/48—Stabilisers against degradation by oxygen, light or heat
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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- 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
- C08G2150/00—Compositions for coatings
- C08G2150/50—Compositions for coatings applied by spraying at least two streams of reaction components
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- 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
- C08G2150/00—Compositions for coatings
- C08G2150/90—Compositions for anticorrosive coatings
Abstract
Description
测试项目 | 测试条件说明 | 现有聚氨酯涂料 | 实施例1 | 实施例2 | 实施例3 |
未添加固化剂的涂料储存期 | 涂料的极限使用期 | 6个月 | 12个月 | 12个月 | 12个月 |
硬度 | 铅笔硬度 | 2H | 2H | 2H | 2H |
打磨性 | 240#砂纸磨 | 不易打磨 | 易打磨 | 易打磨 | 易打磨 |
耐湿热 | 40℃Χ98%RHΧ240h | 样板起泡,漆膜开始脱落 | 无异状 | 无异状 | 无异状 |
耐冷热循环 | -30℃Χ2h,60℃Χ2h为一个循环周期,共40次循环 | 漆膜起泡,层间脱落 | 无异状 | 无异状 | 无异状 |
耐洗刷性 | 50%浓度洗发水,400次洗刷 | 漆膜起泡 | 无异状 | 无异状 | 无异状 |
耐醇性 | 99.7%乙醇,400次摩擦 | 100次即可磨穿漆膜 | 无异状 | 无异状 | 无异状 |
耐手汗 | 手汗腐蚀测试 | 无异状 | 无异状 | 无异状 | 无异状 |
抗冲击 | 漆膜测试 | 50cm正常 | 50cm正常 | 50cm正常 | 50cm正常 |
柔韧性 | 漆膜测试 | 3mm正常 | 2mm正常 | 2mm正常 | 2mm正常 |
耐10%稀硫酸 | 样板浸泡试验 | 3天后开始起泡,漆膜剥离 | 10天正常 | 10天正常 | 10天正常 |
耐10%NaOH | 样板浸泡试验 | 3天后开始起泡,漆膜剥离 | 10天正常 | 10天正常 | 10天正常 |
Claims (2)
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CN201310420337.3A CN104449304B (zh) | 2013-09-16 | 2013-09-16 | 一种聚氨酯涂料组合物及其制备方法 |
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CN201310420337.3A CN104449304B (zh) | 2013-09-16 | 2013-09-16 | 一种聚氨酯涂料组合物及其制备方法 |
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CN104449304A CN104449304A (zh) | 2015-03-25 |
CN104449304B true CN104449304B (zh) | 2018-05-11 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103804970A (zh) * | 2014-02-13 | 2014-05-21 | 芜湖市宝艺游乐科技设备有限公司 | 一种户外使用uv光固化涂料及其制备方法 |
WO2022124082A1 (ja) * | 2020-12-08 | 2022-06-16 | Dicグラフィックス株式会社 | 紙基材用又はプラスチック基材用コーティング剤、並びに該コーティング剤のコーティング層を有する紙基材、プラスチック基材、容器及び包装材 |
EP4060002A1 (en) * | 2021-03-16 | 2022-09-21 | PPG Coatings Europe B.V. | A coating composition |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1209426C (zh) * | 2002-08-05 | 2005-07-06 | 中国科学院金属研究所 | 船用纳米改性聚氨酯涂料及其制备方法 |
JP5225058B2 (ja) * | 2008-12-24 | 2013-07-03 | 日産自動車株式会社 | 自動車車体の塗装方法及び塗膜を有する自動車車体 |
CN102010651B (zh) * | 2010-12-16 | 2013-01-09 | 广东美涂士建材股份有限公司 | 一种耐酸雨聚氨酯外墙漆 |
CN103013253B (zh) * | 2012-11-28 | 2016-01-20 | 大连裕祥科技集团有限公司 | 一种纳米航空涂料及其制备方法和使用方法 |
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Address after: 518107 on the south side of Shenzhen Industrial Park, Guangming New District, Guangdong Applicant after: CHINA ZHANCHEN PAINTS GROUP LTD. Applicant after: Shanghai Zhanchen Paint Co., Ltd. Applicant after: Beijing Zhan Chen novel material company limited Applicant after: Chengdu Zhan Chen coating company limited Applicant after: Qingdao Zhan Chen novel material company limited Address before: 518107, Shenzhen, Guangdong province Baoan District Guangming Street white industrial park on the south side of the sightseeing highway Applicant before: Zhanchen Coatings Group Co., Ltd. Applicant before: Shanghai Fuchen Chemical Co., Ltd. Applicant before: Beijing Zhanchen Chemical Industry Co., Ltd. Applicant before: Chengdu Zhanchen Chemical Co., Ltd. Applicant before: Qingdao Fuchen Chemical Co., Ltd. |
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Effective date of registration: 20190613 Address after: 519000 No. 28 Nanhua Third Road, Fine Chemical Industry Zone, Gaolangang Economic Zone, Zhuhai City, Guangdong Province Patentee after: Zhuhai Chenxin exhibition materials Co. Ltd. Address before: 518107 South Sight-seeing Highway of Baihua Industrial Park, Guangming New District, Shenzhen City, Guangdong Province Co-patentee before: Shanghai Zhanchen Paint Co., Ltd. Patentee before: CHINA ZHANCHEN PAINTS GROUP LTD. Co-patentee before: Beijing Zhan Chen novel material company limited Co-patentee before: Chengdu Zhan Chen coating company limited Co-patentee before: Qingdao Zhan Chen novel material company limited |
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Address after: 519000 No. 28 Nanhua Third Road, Fine Chemical Industry Zone, Gaolangang Economic Zone, Zhuhai City, Guangdong Province Patentee after: Zhuhai zhanchen New Material Co., Ltd Address before: 519000 No. 28 Nanhua Third Road, Fine Chemical Industry Zone, Gaolangang Economic Zone, Zhuhai City, Guangdong Province Patentee before: Zhuhai Chenxin exhibition materials Co. Ltd. |