CN114573790A - 一种生物基可降解环氧树脂、其制备方法和应用 - Google Patents
一种生物基可降解环氧树脂、其制备方法和应用 Download PDFInfo
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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
- 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
- C08G59/20—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 epoxy compounds used
- C08G59/22—Di-epoxy compounds
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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
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Epoxy Resins (AREA)
Abstract
Description
编号 | 拉伸强度MPa | 弯曲强度/MPa |
实施例1 | 70.02 | 110.09 |
实施例2 | 75.06 | 115.20 |
实施例3 | 78.20 | 128.50 |
实施例4 | 77.11 | 125.32 |
对比例1 | 60.50 | 102.28 |
编号 | 初始重量g | 降解后重量g | 降解率% |
实施例1 | 1.00 | 0.65 | 35% |
实施例2 | 1.00 | 0.72 | 28% |
实施例3 | 1.00 | 0.75 | 25% |
实施例4 | 1.00 | 0.68 | 32% |
对比例1 | 1.00 | 0.99 | 1% |
Claims (10)
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US3067171A (en) * | 1959-02-12 | 1962-12-04 | Inventa Ag | Process for the production of synthetic resins |
KR20090009660A (ko) * | 2007-07-20 | 2009-01-23 | 주식회사 엘지화학 | 표면 개질 아민계 경화제와 이를 포함하는 일액성 에폭시수시 조성물 및 이방 도전성 접착 재료 |
US20140235811A1 (en) * | 2010-12-14 | 2014-08-21 | Industrial Technology Research Institute | Raw materials and methods of manufacturing bio-based epoxy resins |
WO2016172353A1 (en) * | 2015-04-21 | 2016-10-27 | Ndsu Research Foundation | Epoxy resin derived from vanillin and thermosets therefrom |
CN106946901A (zh) * | 2017-04-06 | 2017-07-14 | 青岛科技大学 | 一种松脂素前体及其合成方法 |
WO2019119559A1 (zh) * | 2017-12-22 | 2019-06-27 | 江南大学 | 一种高性能醚化生物基树脂及其制备方法 |
CN111205437A (zh) * | 2020-02-26 | 2020-05-29 | 中国林业科学研究院林产化学工业研究所 | 一种生物基本征型阻燃环氧树脂的制备方法 |
CN111825829A (zh) * | 2020-01-07 | 2020-10-27 | 大连理工大学 | 一种含三嗪环结构的生物基环氧树脂及其制备方法 |
CN113150258A (zh) * | 2021-05-12 | 2021-07-23 | 江苏欣宝科技股份有限公司 | 一种干混消光粉末涂料用聚酯树脂及其制备方法 |
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- 2022-03-17 CN CN202210268369.5A patent/CN114573790B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3067171A (en) * | 1959-02-12 | 1962-12-04 | Inventa Ag | Process for the production of synthetic resins |
KR20090009660A (ko) * | 2007-07-20 | 2009-01-23 | 주식회사 엘지화학 | 표면 개질 아민계 경화제와 이를 포함하는 일액성 에폭시수시 조성물 및 이방 도전성 접착 재료 |
US20140235811A1 (en) * | 2010-12-14 | 2014-08-21 | Industrial Technology Research Institute | Raw materials and methods of manufacturing bio-based epoxy resins |
WO2016172353A1 (en) * | 2015-04-21 | 2016-10-27 | Ndsu Research Foundation | Epoxy resin derived from vanillin and thermosets therefrom |
CN106946901A (zh) * | 2017-04-06 | 2017-07-14 | 青岛科技大学 | 一种松脂素前体及其合成方法 |
WO2019119559A1 (zh) * | 2017-12-22 | 2019-06-27 | 江南大学 | 一种高性能醚化生物基树脂及其制备方法 |
CN111825829A (zh) * | 2020-01-07 | 2020-10-27 | 大连理工大学 | 一种含三嗪环结构的生物基环氧树脂及其制备方法 |
CN111205437A (zh) * | 2020-02-26 | 2020-05-29 | 中国林业科学研究院林产化学工业研究所 | 一种生物基本征型阻燃环氧树脂的制备方法 |
CN113150258A (zh) * | 2021-05-12 | 2021-07-23 | 江苏欣宝科技股份有限公司 | 一种干混消光粉末涂料用聚酯树脂及其制备方法 |
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