CN104212391B - Epoxy resin and acrylic ester copolymerization sizing agent formula and preparation technology thereof - Google Patents
Epoxy resin and acrylic ester copolymerization sizing agent formula and preparation technology thereof Download PDFInfo
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- CN104212391B CN104212391B CN201410425342.8A CN201410425342A CN104212391B CN 104212391 B CN104212391 B CN 104212391B CN 201410425342 A CN201410425342 A CN 201410425342A CN 104212391 B CN104212391 B CN 104212391B
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Abstract
Epoxy resin and acrylic ester copolymerization sizing agent formula and preparation technology thereof, relate to a kind of sizing agent, its composition mainly comprises epoxy resin and acrylate, after having prepared, by epoxy resin and crylic acid ester mixture, proportion is 100:20-50, adds 5-10 part promotor, be warming up to 90 DEG C, heating duration can obtain epoxy resin and acrylic ester copolymerization sizing agent for 1 hour.Feature of the present invention: nontoxic, technique is simple, and property favorable rates is honest and clean, of many uses, good stability, and water resisting property is strong, and cohesive strength is high, practical.
Description
Technical field:
The present invention relates to a kind of sizing agent, be specifically related to epoxy resin and acrylic ester copolymerization sizing agent formula and preparation technology thereof.
Background technology:
Chemical industry is development in modern times mainstay of the national economy industry very rapidly, and fine chemistry industry tail gas important component part, obtain the development of advancing by leaps and bounds in 20th century, the clothing, food, lodging and transportion--basic necessities of life of the unresolved mankind and the energy, resource and environment problem make significant contribution.
Sizing agent is that development of modern industry and human living standard improve requisite important materials, and sizing agent and bonding technology, with the incomparable special warfare of other mode of connection, play great effect in modern economy, modern national defense, modern science and technology.
Summary of the invention:
Technical problem to be solved by this invention is the defect overcoming prior art, provides a kind of epoxy resin and acrylic ester copolymerization sizing agent formula and preparation technology thereof.
Technical problem to be solved by this invention realizes by the following technical solutions.
Epoxy resin and acrylic ester copolymerization sizing agent is filled a prescription, and it is characterized in that: its composition mainly comprises epoxy resin and acrylate, is specially
Epoxy resin comprises:
E-44 epoxy resin: 20-30 part, E-51 epoxy resin: 10-15 part, modified amine and polymeric amide mixture 10-15 part, talcum powder: 20-25 part, promotor: 1-2 part, coupling agent: 1-2 part.
Acrylate comprises:
Butyl acrylate: 0.5-1 part, Sodium dodecylbenzene sulfonate: 0.2-0.5 part, Potassium Persulphate: 0.1-0.2 part, water: 60-70 part, Octyl acrylate: 40-45 part, Methacrylamide: 10-15 part, vinylformic acid: 0.2-0.5 part, tensio-active agent:: 0.5-1 part, polyoxyethylene lauryl ether sodium sulfonate: 0.2-0.5 part.
Epoxy resin-soybean glue environmental protection copolymerization sizing agent preparation technology, is characterized in that: comprise acrylic acid modified starch and prepared by polyurethane-modified starch, is specially:
The preparation of epoxy resin comprises:
E-44 epoxy resin, E-51 epoxy resin Homogeneous phase mixing are obtained component A; All the other components are mixed to get B component, choose component A and mix with B component 1:1;
The preparation of acrylate comprises:
Get 20-30 part water mixing butyl acrylate, be heated to 60 DEG C, keep stirring half an hour, add Sodium dodecylbenzene sulfonate, Potassium Persulphate successively, be warming up to 80-90 DEG C, keep stirring 1 hour, obtain component A;
Get residue water mixing Octyl acrylate, be heated to 50 DEG C, keep stirring half an hour, heat up per half an hour 5-8 DEG C, adds Methacrylamide, vinylformic acid, polyoxyethylene lauryl ether sodium sulfonate successively, be warming up to 80-90 DEG C, keep stirring 1 hour, finally add tensio-active agent, be warming up to 95 DEG C, mix half an hour, obtain B component;
Get A and B proportionally 1:2-5 mix, add hydrochloric acid, adjustment pH value is 6.5-7;
After having prepared, by epoxy resin and crylic acid ester mixture, proportion is 100:20-50, adds 5-10 part promotor, is warming up to 90 DEG C, and heating duration can obtain epoxy resin and acrylic ester copolymerization sizing agent for 1 hour.
Feature of the present invention: nontoxic, technique is simple, and property favorable rates is honest and clean, of many uses, good stability, and water resisting property is strong, and cohesive strength is high, practical.
Embodiment:
The technique means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.
Specific embodiment: epoxy resin and acrylic ester copolymerization sizing agent is filled a prescription, and its composition mainly comprises epoxy resin and acrylate, is specially
Epoxy resin comprises:
E-44 epoxy resin: 30 parts, E-51 epoxy resin: 15 parts, modified amine and polymeric amide mixture 15 parts, talcum powder: 25 parts, promotor: 2 parts, coupling agent: 2 parts.
Acrylate comprises:
Butyl acrylate: 1 part, Sodium dodecylbenzene sulfonate: 0.5 part, Potassium Persulphate: 0.2 part, water: 60 parts, Octyl acrylate: 40 parts, Methacrylamide: 15 parts, vinylformic acid: 0.5 part, tensio-active agent: 1 part, polyoxyethylene lauryl ether sodium sulfonate: 0.5 part.
Epoxy resin-soybean glue environmental protection copolymerization sizing agent preparation technology, comprises acrylic acid modified starch and prepared by polyurethane-modified starch, is specially:
The preparation of epoxy resin comprises:
E-44 epoxy resin, E-51 epoxy resin Homogeneous phase mixing are obtained component A; All the other components are mixed to get B component, choose component A and mix with B component 1:1;
The preparation of acrylate comprises:
Get 20-30 part water mixing butyl acrylate, be heated to 60 DEG C, keep stirring half an hour, add Sodium dodecylbenzene sulfonate, Potassium Persulphate successively, be warming up to 80-90 DEG C, keep stirring 1 hour, obtain component A;
Get residue water mixing Octyl acrylate, be heated to 50 DEG C, keep stirring half an hour, heat up per half an hour 5-8 DEG C, adds Methacrylamide, vinylformic acid, polyoxyethylene lauryl ether sodium sulfonate successively, be warming up to 80-90 DEG C, keep stirring 1 hour, finally add tensio-active agent, be warming up to 95 DEG C, mix half an hour, obtain B component;
Get A and B proportionally 1:2-5 mix, add hydrochloric acid, adjustment pH value is 6.5-7;
After having prepared, by epoxy resin and crylic acid ester mixture, proportion is 100:20-50, adds 5-10 part promotor, is warming up to 90 DEG C, and heating duration can obtain epoxy resin and acrylic ester copolymerization sizing agent for 1 hour.
More than show and describe ultimate principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (1)
1. epoxy resin and acrylic ester copolymerization sizing agent preparation technology, is characterized in that: comprise epoxy resin and prepared by acrylate, is specially:
The preparation of epoxy resin comprises:
20-30 part E-44 epoxy resin, 10-15 part E-51 epoxy resin Homogeneous phase mixing are obtained component A; Get modified amine and polymeric amide mixture 10-15 part, talcum powder 20-25 part, promotor 1-2 part, coupling agent 1-2 part are mixed to get B component, choose component A and mix with B component 1:1;
The preparation of acrylate comprises:
From 60-70 part water, get 20-30 part water mixing 0.5-1 part butyl acrylate, be heated to 60 DEG C, keep stirring half an hour, add 0.2-0.5 part Sodium dodecylbenzene sulfonate, 0.1-0.2 part Potassium Persulphate successively, be warming up to 80-90 DEG C, keep stirring 1 hour, obtain component A;
Surplus water mixing Octyl acrylate 40-45 part is got from 60-70 part water, be heated to 50 DEG C, keep stirring half an hour, heat up per half an hour 5-8 DEG C, adds 10-15 part Methacrylamide, 0.2-0.5 part vinylformic acid, 0.2-0.5 part polyoxyethylene lauryl ether sodium sulfonate successively, be warming up to 80-90 DEG C, keep stirring 1 hour, finally add 0.5-1 part tensio-active agent, be warming up to 95 DEG C, mix half an hour, obtain B component;
Get A and B proportionally 1:2-5 mix, add hydrochloric acid, adjust ph is 6.5-7;
After having prepared, by epoxy resin and crylic acid ester mixture, proportion is 100:20-50, adds 5-10 part promotor, is warming up to 90 DEG C, and heating duration can obtain epoxy resin and acrylic ester copolymerization sizing agent for 1 hour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410425342.8A CN104212391B (en) | 2014-08-26 | 2014-08-26 | Epoxy resin and acrylic ester copolymerization sizing agent formula and preparation technology thereof |
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| CN201410425342.8A CN104212391B (en) | 2014-08-26 | 2014-08-26 | Epoxy resin and acrylic ester copolymerization sizing agent formula and preparation technology thereof |
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| CN104212391A CN104212391A (en) | 2014-12-17 |
| CN104212391B true CN104212391B (en) | 2016-04-06 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105219326A (en) * | 2015-09-18 | 2016-01-06 | 安徽省颐馨木业有限公司 | Epoxy resin-powdery urea resin copolymerization wood moulds sizing agent and preparation technology thereof |
| CN105778697A (en) * | 2016-05-21 | 2016-07-20 | 黄金生 | Fireproof mould-proof coating rubber |
| CN105860890A (en) * | 2016-06-11 | 2016-08-17 | 南京晶云化工有限公司 | Adhesive for metal adhesion and preparation method thereof |
| CN106147625A (en) * | 2016-08-17 | 2016-11-23 | 安徽美祥实业有限公司 | A kind of floor adhesive and preparation method thereof |
| CN107183002A (en) * | 2017-05-10 | 2017-09-22 | 广西柳州中嘉知识产权服务有限公司 | Butterfly specimen preparation method |
| CN110484178A (en) * | 2019-07-30 | 2019-11-22 | 安徽中科光电色选机械有限公司 | A kind of sealing potting resin glue and preparation method thereof applied on color selector solenoid valve |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS50111129A (en) * | 1974-02-14 | 1975-09-01 | ||
| JPS6153378A (en) * | 1984-08-21 | 1986-03-17 | Sunstar Giken Kk | Two-pack type adhesive |
| CN1035772C (en) * | 1992-01-16 | 1997-09-03 | 中国林业科学研究院林产化学工业研究所 | Method of preparation of acrylic acid adhesive |
| CN103205224B (en) * | 2012-08-30 | 2015-01-07 | 湖北航天化学技术研究所 | Acrylate emulsion laminating adhesive, and preparation method and application thereof |
| CN103571420B (en) * | 2013-11-21 | 2015-06-17 | 中国海诚工程科技股份有限公司 | Adhesive for ceramic membrane coating of lithium ion battery and preparation method of adhesive |
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