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Methoxy ethyl ester and glycerol trilaurate based sealant for photovoltaic storage batteries and manufacturing method of methoxy ethyl ester and glycerol trilaurate based sealant

A technology of methoxyethyl methacrylate and methoxyethyl methacrylate, applied in adhesives, non-polymer adhesive additives, adhesive additives, etc. Long maintenance time of components and other issues, to achieve the effect of flame retardant, good thermal conductivity and electrical insulation, excellent high temperature and high humidity resistance, and fast curing speed

Inactive Publication Date: 2016-09-28
哈尔滨永淇化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of excellent cohesiveness, excellent high temperature and high humidity resistance, good flame retardancy, thermal conductivity and electrical insulation, fast curing sp

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A photovoltaic battery sealant based on methoxyethyl ester and lauryl ester, characterized in that: comprising A components and B components; the A The components are composed of methoxyethyl methacrylate, dimethyl nylonate, dinonyl phthalate, flame retardant, precipitated calcium carbonate, Irgastab PUR68 , consisting of thermally conductive fillers; B The components are composed of lauryl methacrylate, polyether rubber, dibutyltin dilaurate, silane crosslinking agent, platinum or platinum complex, defoamer, silane tackifier; A Components include: 40-60 parts of methoxyethyl methacrylate, 25-40 parts of dimethyl nylon acid, 5-15 parts of dinonyl phthalate, 20-35 parts of flame retardant, 2-10 parts of precipitated calcium carbonate, 2-10 of Irgastab PUR68 ， 5-15 Parts of thermally conductive filler composition; B Components include: 60-80 parts lauryl methacrylate, 15-25 parts of polyether rubber, 5-15 parts of dibut...

Embodiment 2

[0022] said A Components include: 40-60 parts of methoxyethyl methacrylate, 25-40 parts of dimethyl nylon acid, 5-15 parts of dinonyl phthalate, 20-35 parts of flame retardant, 2-10 parts of precipitated calcium carbonate, 2-10 of Irgastab PUR68 ， 5-15 Parts of thermally conductive filler composition; B Components include: 60-80 parts lauryl methacrylate, 15-25 parts of polyether rubber, 5-15 parts of dibutyltin dilaurate, 3-15 parts of silane crosslinking agent, 1-8 Parts of platinum or platinum complexes, 10-15 parts of defoamer, 0.1-6 parts of silane tackifier.

[0023] specific Production and processing The steps are:

[0024] A The components include steps: add methoxyethyl methacrylate, dimethyl nylonate, and dinonyl phthalate into a vacuum kneader according to the above weight ratio, and control the temperature at 60 ～ 100 ℃ , the vacuum is 0.08 ～ 0.12MPa , blended dehydration 1 ～ 6 hours, then moved into the reactor, st...

Embodiment 3

[0027] said A Components include: 50 parts of methoxyethyl methacrylate, 35 parts of dimethyl nylon acid, 10 parts of dinonyl phthalate, 25 parts of flame retardant, 5 parts of precipitated calcium carbonate, 6 of Irgastab PUR68 ， 10 Parts of thermally conductive filler composition; B Components include: 70 parts lauryl methacrylate, 20 parts of polyether rubber, 10 parts of dibutyltin dilaurate, 8 parts of silane crosslinking agent, 4 Parts of platinum or platinum complexes, 12 parts of defoamer, 3 parts of silane tackifier.

[0028] specific Production and processing The steps are:

[0029] A The components include steps: add methoxyethyl methacrylate, dimethyl nylonate, and dinonyl phthalate into a vacuum kneader according to the above weight ratio, and control the temperature at 60 ～ 100 ℃ , the vacuum is 0.08 ～ 0.12MPa , blended dehydration 1 ～ 6 hours, then moved into the reactor, started stirring, and then put in flame ...

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PUM

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Abstract

The invention discloses a methoxy ethyl ester and glycerol trilaurate based sealant for photovoltaic storage batteries and a manufacturing method of the methoxy ethyl ester and glycerol trilaurate based sealant. The methoxy ethyl ester and glycerol trilaurate based sealant comprises a component A and a component B; the component A comprises methoxyethyl methacrylate, dimethyl nylon acid, dinonyl phthalate, a flame retardant, precipitated calcium carbonate, IrgastabPUR68 and heat conducting filler; the component B comprises lauryl methacrylate, polyether rubber, dibutyltin dilaurate, a silane crosslinking agent, platinum or platinum complex, an anti-foaming agent and a silane tackifier. Materials of the component A and the component B are processed and produced respectively to obtain the sealant through a vacuum kneading machine and a reaction kettle. By the favorable flame retardant and the heat conducting filler and mixing of other materials, the sealant is low in air entrapment and has advantages of excellent adhesion performance, high temperature resistance, high humidity resistance, favorable flame retardation and heat conduction performances, good electrical insulating property, quickness in curing, convenience in operation and the like.

Description

technical field [0001] The invention relates to the field of chemical technology, in particular to a photovoltaic battery sealant based on methoxyethyl ester and lauryl ester and a production method for sealing batteries. Background technique [0002] In recent years, the country has been advocating the construction of a conservation-oriented society, energy conservation and emission reduction, and low-carbon environmental protection. Under such a large environment, the emergence and development of the solar energy industry has become an inevitable trend under the policy. The continuous upgrading of technology has also become the most favorable support for the solar energy industry. Solar cells are a new technology in the solar industry. It uses the quantum effect of silicon and other semiconductors to directly convert the visible light of the sun into electrical energy. The core component of a solar cell is a silicon wafer. In order to ensure the photoelectric efficiency ...

Claims

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Application Information

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IPC IPC(8): C09J4/02C09J4/06C09J11/08C09J11/06C09J11/04
CPCC09J4/06C09J11/04C09J11/06C09J11/08
Inventor 刘振亭
Owner 哈尔滨永淇化工有限公司
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