CN103146150A - Novel epoxy resin curing agent - Google Patents
Novel epoxy resin curing agent Download PDFInfo
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- CN103146150A CN103146150A CN2013101005953A CN201310100595A CN103146150A CN 103146150 A CN103146150 A CN 103146150A CN 2013101005953 A CN2013101005953 A CN 2013101005953A CN 201310100595 A CN201310100595 A CN 201310100595A CN 103146150 A CN103146150 A CN 103146150A
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- epoxy resin
- solidifying agent
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- curing agent
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Abstract
The invention relates to the technical field of epoxy resin curing agents and particularly relates to a novel epoxy resin curing agent. The epoxy resin curing agent mainly consists of bisphenol-A type epoxy resin, a curing agent, a modifier, a filler and a diluent, wherein the curing agent is selected from aliphatic amine, alicyclic amine, aromatic amine, polyamide or anhydride and has the characteristics of flexibility, good corrosion resistance, strong mechanical strength and the like. The epoxy resin curing agent formed by adopting chemicals has the advantages of strong adaptability, good curing property and less toxicity, can be used for effectively protecting the physical health of an operator, can be applied to low-temperature and underwater operation or humid environment and has wide operational performance.
Description
Technical field
The present invention relates to the epoxy curing agent technical field, be specifically related to the neo-epoxy resin solidifying agent.
Background technology
Nowadays, synthetic epoxy resin generally all needs to add solidifying agent, with curing and the use properties of further raising epoxy resin.In prior art, usually adopt quadrol to make solidifying agent, when this medicament is used for epoxy resin cure, can volatilize a kind of more supervirulent irritant gas, skin is had corrosive nature, jeopardize HUMAN HEALTH.In addition, application conditions is also restricted, namely can not use under low temperature and underwater operation or wet environment.In construction process, cause for above-mentioned reasons the curing operation environment abominable, dangerous, curing speed is slow, has a strong impact on construction speed and quality, has also relatively improved construction cost.In above-mentioned solidifying agent, the shortcoming of its existence is that mechanical strength is low, toxicity is larger.
Summary of the invention
The purpose of this invention is to provide a kind of high effect nontoxic, mechanical property is good, curing performance is good, adaptable neo-epoxy resin solidifying agent.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: the neo-epoxy resin solidifying agent, and the component of described neo-epoxy resin solidifying agent and proportioning are:
Solidifying agent: 10～20 weight parts;
Properties-correcting agent: 5～10 weight parts;
Filler: 5～10 weight parts;
Thinner: 1～5 weight part;
The surplus of described neo-epoxy resin solidifying agent is bisphenol A type epoxy resin.
Further, described solidifying agent is aliphatic amide, aliphatic cyclic amine, aromatic amine, polymeric amide or acid anhydrides.
Further, described properties-correcting agent is thiorubber, polyamide resin, vibrin, paracril or isocyanic ester.
Further, described filler is fibrous magnesium silicate, glass fibre, silica powder, asbestos powder, aluminium powder or copper powder.
Further, described thinner is polyglycidyl ether, epoxy propane butyl ether, dimethylbenzene, toluene or acetone.
The present invention has following beneficial effect: neo-epoxy resin solidifying agent of the present invention, mainly formed by bisphenol A type epoxy resin, solidifying agent, properties-correcting agent, filler and thinner, wherein, solidifying agent is selected aliphatic amide, aliphatic cyclic amine, aromatic amine, polymeric amide or acid anhydrides, has the characteristics such as flexibility, good corrosion resistance, mechanical strength be strong; The present invention adopts above-mentioned medicament to form, and has strong adaptability, and curing performance is good, and toxicity is little, can effectively protect the healthy of operator, can use under low temperature and underwater operation or wet environment, and use properties is extensive.
Embodiment
Embodiment one:
The neo-epoxy resin solidifying agent, the component of described neo-epoxy resin solidifying agent and proportioning are:
Solidifying agent: 10 weight parts;
Properties-correcting agent: 5 weight parts;
Filler: 5 weight parts;
Thinner: 1 weight part;
The surplus of described neo-epoxy resin solidifying agent is bisphenol A type epoxy resin.
Described solidifying agent is aliphatic amide, aliphatic cyclic amine, aromatic amine, polymeric amide or acid anhydrides, in the present embodiment, adopts above-mentioned solidifying agent, and the characteristics such as have flexibility, good corrosion resistance, mechanical strength is strong, toxicity is little satisfy service requirements.
Described properties-correcting agent is thiorubber, polyamide resin, vibrin, paracril or isocyanic ester, and in general the properties-correcting agent consumption is more, and is flexible just larger, but the heat-drawn wire of resin is with regard to corresponding decline; In the present embodiment, adopt above-mentioned properties-correcting agent can improve flexibility, shearing resistance, bending resistance, anti-impact, raising insulating property of epoxy resin etc.
Described filler is fibrous magnesium silicate, glass fibre, silica powder, asbestos powder, aluminium powder or copper powder, in the present embodiment, the effect of above-mentioned filler is some performances of improving goods, and the radiating condition when improving resin solidification, with filler also can reduce the consumption of epoxy resin, reduce costs, its purposes difference can be selected different fillers.
Described thinner is polyglycidyl ether, epoxy propane butyl ether, dimethylbenzene, toluene or acetone, and in the present embodiment, the effect of above-mentioned thinner is to reduce viscosity, improves the perviousness of resin.
Embodiment two:
The neo-epoxy resin solidifying agent, the component of described neo-epoxy resin solidifying agent and proportioning are:
Solidifying agent: 15 weight parts;
Properties-correcting agent: 8 weight parts;
Filler: 8 weight parts;
Thinner: 3 weight parts;
The surplus of described neo-epoxy resin solidifying agent is bisphenol A type epoxy resin.
Described solidifying agent is aliphatic amide, aliphatic cyclic amine, aromatic amine, polymeric amide or acid anhydrides.
Described properties-correcting agent is thiorubber, polyamide resin, vibrin, paracril or isocyanic ester.
Described filler is fibrous magnesium silicate, glass fibre, silica powder, asbestos powder, aluminium powder or copper powder.
Described thinner is polyglycidyl ether, epoxy propane butyl ether, dimethylbenzene, toluene or acetone.
Embodiment three:
The neo-epoxy resin solidifying agent, the component of described neo-epoxy resin solidifying agent and proportioning are:
Solidifying agent: 20 weight parts;
Properties-correcting agent: 10 weight parts;
Filler: 10 weight parts;
Thinner: 5 weight parts;
The surplus of described neo-epoxy resin solidifying agent is bisphenol A type epoxy resin.
Described solidifying agent is aliphatic amide, aliphatic cyclic amine, aromatic amine, polymeric amide or acid anhydrides.
Described properties-correcting agent is thiorubber, polyamide resin, vibrin, paracril or isocyanic ester.
Described filler is fibrous magnesium silicate, glass fibre, silica powder, asbestos powder, aluminium powder or copper powder.
Described thinner is polyglycidyl ether, epoxy propane butyl ether, dimethylbenzene, toluene or acetone.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, other modifications that those of ordinary skills make technical scheme of the present invention or be equal to replacement, only otherwise break away from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of claim scope of the present invention.
Claims (5)
1. the neo-epoxy resin solidifying agent, is characterized in that, the component of described neo-epoxy resin solidifying agent and proportioning are:
Solidifying agent: 10～20 weight parts;
Properties-correcting agent: 5～10 weight parts;
Filler: 5～10 weight parts;
Thinner: 1～5 weight part;
The surplus of described neo-epoxy resin solidifying agent is bisphenol A type epoxy resin.
2. neo-epoxy resin solidifying agent according to claim 1, is characterized in that, described solidifying agent is aliphatic amide, aliphatic cyclic amine, aromatic amine, polymeric amide or acid anhydrides.
3. neo-epoxy resin solidifying agent according to claim 1, is characterized in that, described properties-correcting agent is thiorubber, polyamide resin, vibrin, paracril or isocyanic ester.
4. neo-epoxy resin solidifying agent according to claim 1, is characterized in that, described filler is fibrous magnesium silicate, glass fibre, silica powder, asbestos powder, aluminium powder or copper powder.
5. neo-epoxy resin solidifying agent according to claim 1, is characterized in that, described thinner is polyglycidyl ether, epoxy propane butyl ether, dimethylbenzene, toluene or acetone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101005953A CN103146150A (en) | 2013-03-27 | 2013-03-27 | Novel epoxy resin curing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101005953A CN103146150A (en) | 2013-03-27 | 2013-03-27 | Novel epoxy resin curing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103146150A true CN103146150A (en) | 2013-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2013101005953A Pending CN103146150A (en) | 2013-03-27 | 2013-03-27 | Novel epoxy resin curing agent |
Country Status (1)
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| CN (1) | CN103146150A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103467916A (en) * | 2013-08-23 | 2013-12-25 | 苏州艾特斯环保材料有限公司 | Graphene epoxy resin composite material |
| CN103694453A (en) * | 2013-12-14 | 2014-04-02 | 常熟市永利化工有限公司 | Epoxy resin curing agent |
| CN103694456A (en) * | 2013-11-14 | 2014-04-02 | 昆山珍实复合材料有限公司 | Epoxy resin curing agent and epoxy resin coating material |
| CN104387722A (en) * | 2014-10-21 | 2015-03-04 | 常熟市金成模具有限公司 | Compounding ratio of metal resin rapid die material and solidifying method thereof |
| CN105778050A (en) * | 2016-03-25 | 2016-07-20 | 南通市福来特化工有限公司 | Epoxy resin curing agent |
| CN107446118A (en) * | 2017-08-16 | 2017-12-08 | 吴丹 | A kind of fast epoxy curing agent of curing reaction speed |
| CN107552777A (en) * | 2017-09-05 | 2018-01-09 | 昆山玛冀电子有限公司 | A kind of powder particle composition and production technology for inductance production |
| CN108641297A (en) * | 2018-05-17 | 2018-10-12 | 姚子巍 | A kind of low thermal conductivity epoxy resin composite material preparation method |
| CN112606944A (en) * | 2020-12-18 | 2021-04-06 | 武昌船舶重工集团有限公司 | Marine low-pressure steel oil and water tank containing epoxy lining and manufacturing method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101088754A (en) * | 2007-07-10 | 2007-12-19 | 武汉理工大学 | Molded epoxy resin sheet and its prepn process |
| CN102101935A (en) * | 2010-12-23 | 2011-06-22 | 广东生益科技股份有限公司 | Halogen-free epoxy resin composition and flexible copper clad plate prepared from same |
| CN102850725A (en) * | 2012-07-23 | 2013-01-02 | 北京赛诺膜技术有限公司 | Epoxy potting material for microfiltration or ultrafiltration membrane filling and preparation method thereof |
| CN102964567A (en) * | 2012-12-11 | 2013-03-13 | 南通市福来特化工有限公司 | Epoxy resin curing agent |
-
2013
- 2013-03-27 CN CN2013101005953A patent/CN103146150A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101088754A (en) * | 2007-07-10 | 2007-12-19 | 武汉理工大学 | Molded epoxy resin sheet and its prepn process |
| CN102101935A (en) * | 2010-12-23 | 2011-06-22 | 广东生益科技股份有限公司 | Halogen-free epoxy resin composition and flexible copper clad plate prepared from same |
| CN102850725A (en) * | 2012-07-23 | 2013-01-02 | 北京赛诺膜技术有限公司 | Epoxy potting material for microfiltration or ultrafiltration membrane filling and preparation method thereof |
| CN102964567A (en) * | 2012-12-11 | 2013-03-13 | 南通市福来特化工有限公司 | Epoxy resin curing agent |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103467916A (en) * | 2013-08-23 | 2013-12-25 | 苏州艾特斯环保材料有限公司 | Graphene epoxy resin composite material |
| CN103694456A (en) * | 2013-11-14 | 2014-04-02 | 昆山珍实复合材料有限公司 | Epoxy resin curing agent and epoxy resin coating material |
| CN103694453A (en) * | 2013-12-14 | 2014-04-02 | 常熟市永利化工有限公司 | Epoxy resin curing agent |
| CN104387722A (en) * | 2014-10-21 | 2015-03-04 | 常熟市金成模具有限公司 | Compounding ratio of metal resin rapid die material and solidifying method thereof |
| CN105778050A (en) * | 2016-03-25 | 2016-07-20 | 南通市福来特化工有限公司 | Epoxy resin curing agent |
| CN107446118A (en) * | 2017-08-16 | 2017-12-08 | 吴丹 | A kind of fast epoxy curing agent of curing reaction speed |
| CN107552777A (en) * | 2017-09-05 | 2018-01-09 | 昆山玛冀电子有限公司 | A kind of powder particle composition and production technology for inductance production |
| CN108641297A (en) * | 2018-05-17 | 2018-10-12 | 姚子巍 | A kind of low thermal conductivity epoxy resin composite material preparation method |
| CN112606944A (en) * | 2020-12-18 | 2021-04-06 | 武昌船舶重工集团有限公司 | Marine low-pressure steel oil and water tank containing epoxy lining and manufacturing method thereof |
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Application publication date: 20130612 |