CN108359078B - 一种水性环氧树脂的制备方法 - Google Patents
一种水性环氧树脂的制备方法 Download PDFInfo
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- CN108359078B CN108359078B CN201810253761.6A CN201810253761A CN108359078B CN 108359078 B CN108359078 B CN 108359078B CN 201810253761 A CN201810253761 A CN 201810253761A CN 108359078 B CN108359078 B CN 108359078B
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- Prior art keywords
- epoxy resin
- phosphoric acid
- bisphenol
- water
- neutralization reaction
- Prior art date
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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
- C08G59/14—Polycondensates modified by chemical after-treatment
- C08G59/1405—Polycondensates modified by chemical after-treatment with inorganic compounds
- C08G59/1427—Polycondensates modified by chemical after-treatment with inorganic compounds with water, e.g. hydrolysis
-
- 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
- C08G59/14—Polycondensates modified by chemical after-treatment
- C08G59/1405—Polycondensates modified by chemical after-treatment with inorganic compounds
- C08G59/1422—Polycondensates modified by chemical after-treatment with inorganic compounds containing phosphorus
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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
- C08G59/14—Polycondensates modified by chemical after-treatment
- C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
- C08G59/1477—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing nitrogen
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- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Epoxy Resins (AREA)
Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810253761.6A CN108359078B (zh) | 2018-03-26 | 2018-03-26 | 一种水性环氧树脂的制备方法 |
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CN201810253761.6A CN108359078B (zh) | 2018-03-26 | 2018-03-26 | 一种水性环氧树脂的制备方法 |
Publications (2)
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CN108359078A CN108359078A (zh) | 2018-08-03 |
CN108359078B true CN108359078B (zh) | 2020-11-03 |
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CN201810253761.6A Active CN108359078B (zh) | 2018-03-26 | 2018-03-26 | 一种水性环氧树脂的制备方法 |
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CN (1) | CN108359078B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4289812A (en) * | 1977-11-21 | 1981-09-15 | The Dow Chemical Company | Method of water-solubilizing high performance polyether epoxide resins, the solubilized resins and thermoset, hydrophobic coatings derived therefrom |
US4397970A (en) * | 1981-06-24 | 1983-08-09 | The Dow Chemical Company | Process for epoxy phosphate coating resins |
US4461857A (en) * | 1982-09-29 | 1984-07-24 | Desoto, Inc. | Thermosetting aqueous coating compositions containing epoxy-phosphate dispersions |
EP2083030A1 (en) * | 2008-01-15 | 2009-07-29 | Cytec Surface Specialties Austria GmbH | Water-borne epoxy resin systems |
CN107722237B (zh) * | 2017-11-07 | 2019-11-22 | 天津工业大学 | 一种水溶性磷酸酯型双酚a环氧树脂及其制备方法 |
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2018
- 2018-03-26 CN CN201810253761.6A patent/CN108359078B/zh active Active
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210901 Address after: 523000 Room 101, 165 Nanmen Road, Qiaoli, Changping Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN HAOCAI INK TECHNOLOGY Co.,Ltd. Address before: 361000 west area, 4th floor, No. 39, Xinglong Road, Huli District, Xiamen City, Fujian Province Patentee before: XIAMEN MOSUO NEW MATERIAL TECHNOLOGY Co.,Ltd. |
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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: A preparation method of waterborne epoxy resin Effective date of registration: 20220714 Granted publication date: 20201103 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: DONGGUAN HAOCAI INK TECHNOLOGY CO.,LTD. Registration number: Y2022980010511 |