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Silicon resin and preparing method thereof

A production method and technology of silicone resin, applied in the field of silicone resin and its production, can solve the problems of high cost and increased manufacturing and processing costs, and achieve the effects of low raw material cost, improved production efficiency, and reduced environmental pollution

Inactive Publication Date: 2008-11-12
杨金海
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing silicone resins rely on imports, and the cost is relatively high, which increases the manufacturing and processing costs of the product

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Use 100 kg of 107 glue (or vinyl silicone oil), add 2000 grams of hydrogen-containing silicone oil, stir until uniform, add 300 grams of inhibitor, and stir until uniform, add another 300 grams of curing agent before production, and stir until uniform.

Embodiment 2

[0019] Use 100 kg of 107 glue (or vinyl silicone oil), add 7 kg of liquid silicone rubber, and stir until the adhesion will increase. Add 2000 grams of cross-linking agent (hydrogen-containing silicone oil), stir until it is even, add 300 grams of inhibitors, Stir until uniform, add another 300 grams of curing agent before production, and stir until uniform.

Embodiment 3

[0021] Use 100 kg of 107 glue (or vinyl silicone oil), add 7 kg of liquid silicone rubber, and stir until it is uniform, and the adhesion will increase. Add 14 kg of white carbon black, and stir until the white carbon black is completely absorbed, and the adhesion will increase. Add 2000 grams of cross-linking agent (hydrogen-containing silicone oil) and stir until uniform, add 300 grams of inhibitor, and stir until uniform, add another 300 grams of curing agent before production, and stir until uniform.

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PUM

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Abstract

The invention discloses a silicon resin and a method for manufacturing the same. The silicon resin is invented for solving the problems in the prior art, such as high manufacturing cost and so on. The materials by weight portion of the silicon resin are: 100 portions of 107 adhesive or vinyl silicone oil, 0.5 to 5 portions of cross linker, 0.1 to 1 portion of inhibitor, 0.1 to 5 portions of firming agent, 0 to 50 portions of liquid silicone rubber, and 0 to 50 portions of white carbon black. The method for manufacturing the silicon resin comprises the following steps of: using 100 portions of the 107 adhesive or the vinyl silicone oil; adding 0 to 50 portions of the liquid silicone rubber to stir evenly; adding 0 to 50 portions of the white silicone rubber to stir until the white silicone rubber is absorbed completely; adding 0.5 to 5 portions of containing hydrogen silicone oil to stir evenly for about 30 minutes; adding 0.1 to 1 portion of the inhibitor to stir evenly; and adding 0.1 to 5 portions of firming agent to stir evenly before manufacturing. The silicon resin manufactured by the materials and the method uses materials with low cost, simplifies the whole processing flow, improves the production efficiency, improves the production quality, and reduces environmental pollution.

Description

technical field [0001] The invention relates to a silicone resin and a preparation method thereof. Background technique [0002] Silicone resin (called silicone oil in some places), which belongs to a kind of chemical raw material, has the characteristics of high temperature resistance and heat resistance, and is widely used in various fields. [0003] Most of the existing silicone resins rely on imports, and the cost is relatively high, thereby increasing the manufacturing and processing costs of the product. Contents of the invention [0004] In order to overcome the above-mentioned defects, the object of the present invention is to provide a silicone resin with low manufacturing cost and simple processing and a manufacturing method thereof. [0005] In order to achieve the above object, the silicone resin of the present invention includes the following raw materials in parts by weight: [0006] 100 parts of 107 glue or vinyl silicone oil, 0.5-5 parts of crosslinking a...

Claims

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Application Information

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IPC IPC(8): C08L83/07C08K3/36C08L83/05
Inventor 杨金海
Owner 杨金海
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