CN103539961A - Accessory ingredient capable of improving transparency of rubber - Google Patents
Accessory ingredient capable of improving transparency of rubber Download PDFInfo
- Publication number
- CN103539961A CN103539961A CN201310424777.6A CN201310424777A CN103539961A CN 103539961 A CN103539961 A CN 103539961A CN 201310424777 A CN201310424777 A CN 201310424777A CN 103539961 A CN103539961 A CN 103539961A
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- CN
- China
- Prior art keywords
- rubber
- accessory ingredient
- auxiliary agent
- transparency
- bombyx bombycis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses an accessory ingredient capable of improving transparency of rubber. The accessory ingredient is a mixture of yttrium aluminum garnet and a silkworm cocoon extract; an extraction method of the silkworm cocoon extract comprises the following steps of: dipping the silkworm cocoon in distilled water, and then, performing extraction after enzymolysis of neutral protease. The accessory ingredient disclosed by the invention is effective and low in use ratio, not only improves the transparency of rubber products, but also improve brightness, so that the gap in the industry is filled.
Description
Technical field
The present invention relates to a kind of rubber ingredients, be specifically related to a kind of auxiliary agent that improves rubber transparency.
Background technology
Although there is in the market transparent rubber item, transparency is not high, has hazy sensations, and obfuscation there is no brightness, can not satisfy the demands of consumers.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, a kind of auxiliary agent that improves rubber transparency is provided.
For achieving the above object, the technical solution used in the present invention is as follows: a kind of auxiliary agent that improves rubber transparency, this auxiliary agent is the mixture of yttrium aluminum garnet and Bombyx bombycis extract, the extracting method of Bombyx bombycis extract is: by silk cocoon with after distilled water immersion, add the neutral protease enzymolysis of raw material weight 2% after 5 hours, filter, after precipitation is dried and get final product.
Described yttrium aluminum garnet and the mass ratio of Bombyx bombycis extract are 5:1.
Beneficial effect of the present invention: auxiliary agent of the present invention is effective, and usage ratio is little, has not only improved the transparency of rubber item, and has improved brightness, has filled up industry blank.
Embodiment
Below in conjunction with specific embodiment, the present invention is further illustrated.
embodiment 1
A kind of auxiliary agent that improves rubber transparency, this auxiliary agent is the mixture of yttrium aluminum garnet and Bombyx bombycis extract, the extracting method of Bombyx bombycis extract is: by silk cocoon with after distilled water immersion, add the neutral protease enzymolysis of raw material weight 2% after 5 hours, filter, after precipitation is dry and get final product, wherein the mass ratio of yttrium aluminum garnet and Bombyx bombycis extract is 5:1.
Claims (2)
1. an auxiliary agent that improves rubber transparency, it is characterized in that: this auxiliary agent is the mixture of yttrium aluminum garnet and Bombyx bombycis extract, the extracting method of Bombyx bombycis extract is: by silk cocoon with after distilled water immersion, add the neutral protease enzymolysis of raw material weight 2% after 5 hours, filter, after precipitation is dried and get final product.
2. a kind of auxiliary agent that improves rubber transparency according to claim 1, is characterized in that: described yttrium aluminum garnet and the mass ratio of Bombyx bombycis extract are 5:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310424777.6A CN103539961A (en) | 2013-09-18 | 2013-09-18 | Accessory ingredient capable of improving transparency of rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310424777.6A CN103539961A (en) | 2013-09-18 | 2013-09-18 | Accessory ingredient capable of improving transparency of rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103539961A true CN103539961A (en) | 2014-01-29 |
Family
ID=49963854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310424777.6A Pending CN103539961A (en) | 2013-09-18 | 2013-09-18 | Accessory ingredient capable of improving transparency of rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103539961A (en) |
-
2013
- 2013-09-18 CN CN201310424777.6A patent/CN103539961A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |