CN107200833A - 一种环氧树脂固化预涂防腐粉末涂料用聚酯树脂及其制备方法 - Google Patents
一种环氧树脂固化预涂防腐粉末涂料用聚酯树脂及其制备方法 Download PDFInfo
- Publication number
- CN107200833A CN107200833A CN201710402018.8A CN201710402018A CN107200833A CN 107200833 A CN107200833 A CN 107200833A CN 201710402018 A CN201710402018 A CN 201710402018A CN 107200833 A CN107200833 A CN 107200833A
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- CN
- China
- Prior art keywords
- polyester resin
- acid
- powder paint
- epoxy resin
- precoats
- Prior art date
- Legal status (The legal status 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 status listed.)
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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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
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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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
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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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
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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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
-
- 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
- C09D5/03—Powdery paints
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paints Or Removers (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710402018.8A CN107200833B (zh) | 2017-05-31 | 2017-05-31 | 一种环氧树脂固化预涂防腐粉末涂料用聚酯树脂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710402018.8A CN107200833B (zh) | 2017-05-31 | 2017-05-31 | 一种环氧树脂固化预涂防腐粉末涂料用聚酯树脂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN107200833A true CN107200833A (zh) | 2017-09-26 |
CN107200833B CN107200833B (zh) | 2019-03-01 |
Family
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Family Applications (1)
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CN201710402018.8A Active CN107200833B (zh) | 2017-05-31 | 2017-05-31 | 一种环氧树脂固化预涂防腐粉末涂料用聚酯树脂及其制备方法 |
Country Status (1)
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CN (1) | CN107200833B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108250419A (zh) * | 2018-01-16 | 2018-07-06 | 浙江光华科技股份有限公司 | 一种混合型粉末涂料用强折弯聚酯树脂及其制备方法 |
CN109648966A (zh) * | 2018-12-27 | 2019-04-19 | 合肥乐凯科技产业有限公司 | 一种高阻隔聚酯薄膜 |
CN111205731A (zh) * | 2020-02-14 | 2020-05-29 | 广东涂亿科技有限公司 | 一种高韧性延迟折弯的粉末涂料及其制备方法 |
WO2023157840A1 (ja) * | 2022-02-16 | 2023-08-24 | 東洋紡株式会社 | ポリエステル樹脂、および金属板コーティング用組成物 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104995238A (zh) * | 2012-12-20 | 2015-10-21 | 陶氏环球技术有限责任公司 | 基于fdca的聚酯 |
JPWO2013145992A1 (ja) * | 2012-03-28 | 2015-12-10 | 東洋紡株式会社 | ポリエステル樹脂、缶塗料用樹脂組成物、缶用塗装金属板および缶 |
WO2016022943A3 (en) * | 2014-08-08 | 2016-06-16 | Ndsu Research Foundation | Novel monomers from biomass |
-
2017
- 2017-05-31 CN CN201710402018.8A patent/CN107200833B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2013145992A1 (ja) * | 2012-03-28 | 2015-12-10 | 東洋紡株式会社 | ポリエステル樹脂、缶塗料用樹脂組成物、缶用塗装金属板および缶 |
CN104995238A (zh) * | 2012-12-20 | 2015-10-21 | 陶氏环球技术有限责任公司 | 基于fdca的聚酯 |
WO2016022943A3 (en) * | 2014-08-08 | 2016-06-16 | Ndsu Research Foundation | Novel monomers from biomass |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108250419A (zh) * | 2018-01-16 | 2018-07-06 | 浙江光华科技股份有限公司 | 一种混合型粉末涂料用强折弯聚酯树脂及其制备方法 |
CN109648966A (zh) * | 2018-12-27 | 2019-04-19 | 合肥乐凯科技产业有限公司 | 一种高阻隔聚酯薄膜 |
CN111205731A (zh) * | 2020-02-14 | 2020-05-29 | 广东涂亿科技有限公司 | 一种高韧性延迟折弯的粉末涂料及其制备方法 |
WO2023157840A1 (ja) * | 2022-02-16 | 2023-08-24 | 東洋紡株式会社 | ポリエステル樹脂、および金属板コーティング用組成物 |
JP7477056B2 (ja) | 2022-02-16 | 2024-05-01 | 東洋紡エムシー株式会社 | ポリエステル樹脂、および金属板コーティング用組成物 |
Also Published As
Publication number | Publication date |
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CN107200833B (zh) | 2019-03-01 |
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TA01 | Transfer of patent application right |
Effective date of registration: 20190116 Address after: 310051 Room 301, Building 1, 3490 Nanhuan Road, Puyan Street, Binjiang District, Hangzhou City, Zhejiang Province Applicant after: Weifulai (Zhejiang) Science and Technology Co., Ltd. Address before: 528100 No. 30, Lubaoyuan D District, Sanshui Center Science and Technology Industrial Zone, Foshan City, Guangdong Province (F6) Applicant before: Guangdong New Material Co., Ltd. |
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GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Polyester resin for epoxy resin-cured precoated anticorrosive powder coating and preparation method thereof Effective date of registration: 20200409 Granted publication date: 20190301 Pledgee: Bank of Hangzhou Limited by Share Ltd science and Technology Branch Pledgor: WEI FU LAI (ZHEJIANG) TECHNOLOGY Co.,Ltd. Registration number: Y2020330000154 |