CN108485501A - 一种石墨烯基水性涂料及其制备方法 - Google Patents
一种石墨烯基水性涂料及其制备方法 Download PDFInfo
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- CN108485501A CN108485501A CN201810412263.1A CN201810412263A CN108485501A CN 108485501 A CN108485501 A CN 108485501A CN 201810412263 A CN201810412263 A CN 201810412263A CN 108485501 A CN108485501 A CN 108485501A
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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
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/44—Polycarbonates
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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
- 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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- 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
- C09D5/18—Fireproof paints including high temperature resistant paints
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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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
- C08K3/042—Graphene or derivatives, e.g. graphene oxides
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- Chemical & Material Sciences (AREA)
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- Polymers & Plastics (AREA)
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Abstract
Description
S1 | S2 | S3 | S4 | D1 | D2 | |
附着力/级 | 0 | 0 | 0 | 1 | 1 | 1 |
铅笔硬度/H | 4H | 5H | 5H | 5H | 3H | 3H |
柔韧性/mm | <1 | <1 | <1 | <1 | <1 | <1 |
冲击力/cm | >50 | >50 | >50 | >50 | >50 | >50 |
盐雾实验/h | 480 | 492 | 500 | 502 | 282 | 312 |
表面电阻率/Ω | 1010 | 109 | 106 | 108 | 109 | 107 |
拉伸强度/MPa | 60 | 64 | 72 | 70 | 40 | 48 |
氧指数 | 26.8 | 27.3 | 27.7 | 28.5 | 26.6 | 27.8 |
达到最大烟密度时间/S | 170 | 191 | 210 | 218 | 161 | 211 |
Claims (10)
Applications Claiming Priority (2)
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CN201810278704 | 2018-03-30 | ||
CN2018102787043 | 2018-03-30 |
Publications (2)
Publication Number | Publication Date |
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CN108485501A true CN108485501A (zh) | 2018-09-04 |
CN108485501B CN108485501B (zh) | 2020-02-18 |
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CN201810412263.1A Active CN108485501B (zh) | 2018-03-30 | 2018-05-03 | 一种石墨烯基水性涂料及其制备方法 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109575782A (zh) * | 2018-11-15 | 2019-04-05 | 青岛科技大学 | 氧化石墨烯改性聚氨酯电泳树脂、聚氨酯电泳漆及其制备方法 |
CN109575225A (zh) * | 2018-12-21 | 2019-04-05 | 广东好邦石墨烯新材料科技有限公司 | 一种氧化石墨烯改性固化剂、聚氨酯涂料及其制备方法和应用 |
CN110643016A (zh) * | 2019-10-16 | 2020-01-03 | 安徽大学 | 碳纳米管负载纳米银线改性聚氨酯抗静电乳液的制备方法 |
CN110804384A (zh) * | 2019-11-21 | 2020-02-18 | 安徽新大陆特种涂料有限责任公司 | 一种防腐蚀性能较好的水性聚氨酯涂料制备方法 |
CN115746689A (zh) * | 2022-11-11 | 2023-03-07 | 吉林大学 | 一种仿生自修复、防污、防腐多功能涂层及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103805049A (zh) * | 2013-08-05 | 2014-05-21 | 江苏大学 | 基于氧化石墨烯的紫外光固化水性聚氨酯抗电磁屏蔽涂料的制备方法 |
CN103805046A (zh) * | 2014-01-26 | 2014-05-21 | 陕西科技大学 | 原位法制备含石墨烯的水性聚氨酯复合导电涂料及其方法 |
CN104277198A (zh) * | 2014-10-25 | 2015-01-14 | 朱蕾 | 一种石墨烯基导电阻燃型水性聚氨酯涂料和胶黏剂的制备方法 |
CN104804169A (zh) * | 2015-05-22 | 2015-07-29 | 烟台大学 | 一种石墨烯改性聚氨酯导电性涂料的制备方法 |
WO2016199167A2 (en) * | 2015-06-10 | 2016-12-15 | Council Of Scientific And Industrial Research | Microcapsules modified with nanomaterial for controlled release of active agent and process for preparation thereof |
-
2018
- 2018-05-03 CN CN201810412263.1A patent/CN108485501B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103805049A (zh) * | 2013-08-05 | 2014-05-21 | 江苏大学 | 基于氧化石墨烯的紫外光固化水性聚氨酯抗电磁屏蔽涂料的制备方法 |
CN103805046A (zh) * | 2014-01-26 | 2014-05-21 | 陕西科技大学 | 原位法制备含石墨烯的水性聚氨酯复合导电涂料及其方法 |
CN104277198A (zh) * | 2014-10-25 | 2015-01-14 | 朱蕾 | 一种石墨烯基导电阻燃型水性聚氨酯涂料和胶黏剂的制备方法 |
CN104804169A (zh) * | 2015-05-22 | 2015-07-29 | 烟台大学 | 一种石墨烯改性聚氨酯导电性涂料的制备方法 |
WO2016199167A2 (en) * | 2015-06-10 | 2016-12-15 | Council Of Scientific And Industrial Research | Microcapsules modified with nanomaterial for controlled release of active agent and process for preparation thereof |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109575782A (zh) * | 2018-11-15 | 2019-04-05 | 青岛科技大学 | 氧化石墨烯改性聚氨酯电泳树脂、聚氨酯电泳漆及其制备方法 |
CN109575782B (zh) * | 2018-11-15 | 2020-11-27 | 青岛科技大学 | 氧化石墨烯改性聚氨酯电泳树脂、聚氨酯电泳漆及其制备方法 |
CN109575225A (zh) * | 2018-12-21 | 2019-04-05 | 广东好邦石墨烯新材料科技有限公司 | 一种氧化石墨烯改性固化剂、聚氨酯涂料及其制备方法和应用 |
CN109575225B (zh) * | 2018-12-21 | 2021-11-16 | 广东好邦石墨烯新材料科技有限公司 | 一种氧化石墨烯改性固化剂、聚氨酯涂料及其制备方法和应用 |
CN110643016A (zh) * | 2019-10-16 | 2020-01-03 | 安徽大学 | 碳纳米管负载纳米银线改性聚氨酯抗静电乳液的制备方法 |
CN110804384A (zh) * | 2019-11-21 | 2020-02-18 | 安徽新大陆特种涂料有限责任公司 | 一种防腐蚀性能较好的水性聚氨酯涂料制备方法 |
CN115746689A (zh) * | 2022-11-11 | 2023-03-07 | 吉林大学 | 一种仿生自修复、防污、防腐多功能涂层及其制备方法 |
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Address after: 643000 Huidong learning street 180, Zigong, Sichuan Patentee after: Sichuan University of Science & Engineering Address before: 643000 Huidong learning street 180, Zigong, Sichuan Patentee before: SICHUAN University OF SCIENCE & ENGINEERING |
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