CN109929161A - A kind of plastic defoaming agent - Google Patents
A kind of plastic defoaming agent Download PDFInfo
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- CN109929161A CN109929161A CN201711355975.6A CN201711355975A CN109929161A CN 109929161 A CN109929161 A CN 109929161A CN 201711355975 A CN201711355975 A CN 201711355975A CN 109929161 A CN109929161 A CN 109929161A
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- parts
- defoaming agent
- butadiene
- lubricant
- polyethylene
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- 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 present invention relates to chemicals technical fields, especially a kind of plastic defoaming agent, including 45 ~ 60 parts of calcium oxide, 8 ~ 12 parts of polymethyl acrylate, 10 ~ 15 parts of polyethylene, 2 ~ 5 parts of titanate coupling agent, 15 ~ 25 parts of butadiene-styrene rubber, 15 ~ 25 parts of lubricant, 2 ~ 8 parts of metallic soap, the defoaming agent can eliminate residual moisture in the case where not influencing plastics basic performance, significant effect, environmentally protective, application prospect is very extensive.
Description
Technical field
The present invention relates to chemicals technical field, especially a kind of plastic defoaming agent.
Background technique
Defoaming agent, also referred to as defomaing agent are that surface tension is reduced in food processing process, and foam is inhibited to generate or eliminate
Generate the food additives of foam.China, which is permitted workable defoaming agent, the fatty acid ester compounded object of silicone emulsion, higher alcohols, polyoxy
Ethylene polyoxypropylene pentaerythrite ether, polyoxyethylene polyoxy propyl alcohol amidogen ether, polypropylene glycerol aether and polyoxyethylene polyoxypropylene
7 kinds of glycerin ether, dimethyl silicone polymer etc..Defoaming agent is mostly liquid compound product, is broadly divided into three classes: mineral oils, organic
Silicon class, polyethers.Mineral oil defoaming agent is usually made of carrier, activating agent etc..Organic silicon defoaming agent generally comprises poly- two
Methylsiloxane etc..Organic silicon defoaming agent dissolubility is poor, at normal temperature have antifoaming speed quickly, foam inhibition it is preferable, but
High temperature issues layer estranged, antifoaming speed compared with the features such as slow, foam inhibition is poor.
The problems such as generally existing defoaming of defoaming agent currently on the market is slow, and defoaming effect is undesirable.
Summary of the invention
In order to overcome the shortcomings of that existing defoaming agent this province can influence product, the present invention provides a kind of plastics to disappear
Infusion.
The technical solution adopted by the present invention to solve the technical problems is: a kind of plastic defoaming agent, including calcium oxide 45 ~ 60
Part, 8 ~ 12 parts of polymethyl acrylate, 10 ~ 15 parts of polyethylene, 2 ~ 5 parts of titanate coupling agent, 15 ~ 25 parts of butadiene-styrene rubber, lubricant
15 ~ 25 parts, 2 ~ 8 parts of metallic soap, which can eliminate residual moisture, effect in the case where not influencing plastics basic performance
Significantly, environmentally protective, application prospect is very extensive.
The invention has the advantages that residual moisture, effect can be eliminated in the case where not influencing plastics basic performance
Significantly, environmentally protective, application prospect is very extensive.
Specific embodiment
Below by specific embodiment, invention is further explained.
Embodiment 1
A kind of plastic defoaming agent, counts based on parts by weight, 48 parts of calcium oxide, 8 parts of polymethyl acrylate, 12 parts of polyethylene, metatitanic acid
2 parts of ester coupling agent, 16 parts of butadiene-styrene rubber, 18 parts of lubricant, 4 parts of metallic soap.
Embodiment 2
A kind of plastic defoaming agent, counts based on parts by weight, 52 parts of calcium oxide, 8 parts of polymethyl acrylate, 13 parts of polyethylene, metatitanic acid
3 parts of ester coupling agent, 18 parts of butadiene-styrene rubber, 21 parts of lubricant, 5 parts of metallic soap.
Embodiment 3
A kind of plastic defoaming agent, counts based on parts by weight, 55 parts of calcium oxide, 9 parts of polymethyl acrylate, 14 parts of polyethylene, metatitanic acid
4 parts of ester coupling agent, 18 parts of butadiene-styrene rubber, 23 parts of lubricant, 6 parts of metallic soap.
One embodiment of the present invention has been described in detail above, but the content is only that the present invention is preferably implemented
Example, should not be considered as limiting the scope of the invention.It is all according to all the changes and improvements made by the present patent application range
Deng should still be within the scope of the patent of the present invention.
Claims (4)
1. a kind of plastic defoaming agent, based on parts by weight, it is characterised in that: 45 ~ 60 parts of calcium oxide, polymethyl acrylate 8 ~ 12
Part, 10 ~ 15 parts of polyethylene, 2 ~ 5 parts of titanate coupling agent, 15 ~ 25 parts of butadiene-styrene rubber, 15 ~ 25 parts of lubricant, 2 ~ 8 parts of metallic soap.
2. a kind of plastic defoaming agent according to claim 1, it is characterised in that: 48 parts of calcium oxide, polymethyl acrylate 8
Part, 12 parts of polyethylene, 2 parts of titanate coupling agent, 16 parts of butadiene-styrene rubber, 18 parts of lubricant, 4 parts of metallic soap.
3. a kind of plastic defoaming agent according to claim 1, it is characterised in that: 52 parts of calcium oxide, polymethyl acrylate 8
Part, 13 parts of polyethylene, 3 parts of titanate coupling agent, 18 parts of butadiene-styrene rubber, 21 parts of lubricant, 5 parts of metallic soap.
4. a kind of plastic defoaming agent according to claim 1, it is characterised in that: 55 parts of calcium oxide, polymethyl acrylate 9
Part, 14 parts of polyethylene, 4 parts of titanate coupling agent, 18 parts of butadiene-styrene rubber, 23 parts of lubricant, 6 parts of metallic soap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711355975.6A CN109929161A (en) | 2017-12-16 | 2017-12-16 | A kind of plastic defoaming agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711355975.6A CN109929161A (en) | 2017-12-16 | 2017-12-16 | A kind of plastic defoaming agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109929161A true CN109929161A (en) | 2019-06-25 |
Family
ID=66981061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711355975.6A Withdrawn CN109929161A (en) | 2017-12-16 | 2017-12-16 | A kind of plastic defoaming agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109929161A (en) |
-
2017
- 2017-12-16 CN CN201711355975.6A patent/CN109929161A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190625 |
|
| WW01 | Invention patent application withdrawn after publication |