CN109777304A - A kind of plastics brightener - Google Patents
A kind of plastics brightener Download PDFInfo
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- CN109777304A CN109777304A CN201711102702.0A CN201711102702A CN109777304A CN 109777304 A CN109777304 A CN 109777304A CN 201711102702 A CN201711102702 A CN 201711102702A CN 109777304 A CN109777304 A CN 109777304A
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Abstract
The present invention relates to a kind of brighteners, especially a kind of plastics brightener, it include: 10-20 parts of aqueous polyurethane in terms of mass parts, 40-60 parts of paraffin, 30-50 parts of NN- ethylenebisoleaamide, double 20-40 parts of the oleamides of NN- ethylene, 5-10 parts of polyoxyethylate amide, 12-18 parts of cosolvent, 150-180 parts of solvent.Plastics light agent molecule amount of the invention is relatively high, and fusing point is up to 200 degree.It can form a film in surface of plastic products, to improve the brightness and smoothness of surface of plastic products.Have the advantage that 1 compared with existing plastics brightener, bright efficiency is high and it is lasting, cannot erase easily, surface filming.2, the physical property of plastic products and the performance of secondary operation are not reduced.3, thermal stability itself and chemical stability are excellent, do not decompose in process non-volatile.4, equipment not polluted product is not corroded.5, non-toxic.
Description
Technical field
The present invention relates to a kind of brightener, especially a kind of plastics brightener.
Background technique
The various glazing agents of present domestic production are cerul liquid (solvent type), and cerul lotion glazing agent does not change stone
Wax property, though polishing action can be played, film became uneven is even, and shrinkage temperature influences big, easy to fall off, cracking, and viscosity is big, durable
Property is poor, and the easily attached dust of film, impression of the hand, laborious to use, smoothness is poor.
Chinese invention patent application prospectus 88102840.1 discloses a kind of multifunctional polishing agent, is suitable for various
The wiping of the various smooth surfaces such as instrument, instrument, furniture, vessel, glass, plastics, leather, it be based on silicone oil, stearic acid,
Supplemented by paraffin, appropriate tween, sapn and emulsifier are added, is polymerized at a certain temperature.Object is wiped using this brightener
Surface can form a kind of polymolecular transparent protective film, have certain water resistance, have the effect of anticorrosion, antistatic.But this sends out
Bright multifunctional polishing agent higher cost, preparation are not easy.
Summary of the invention
The technical problem to be solved in the invention is at low cost and prepares easy plastics brightener.
In order to solve the above technical problems, plastics brightener of the invention includes: aqueous polyurethane 10-20 in terms of mass parts
Part, 40-60 parts of paraffin, 30-50 parts of NN- ethylenebisoleaamide, double 20-40 parts of the oleamides of NN- ethylene, polyoxyethylene acyl
5-10 parts of amine, 12-18 parts of cosolvent, 150-180 parts of solvent.
Further, the solvent is deionized water.
Further, 20 parts of aqueous polyurethane, 60 parts of paraffin, 30 parts of NN- ethylenebisoleaamide, NN- ethylene is double
20 parts of oleamide, 10 parts of polyoxyethylate amide, 12 parts of cosolvent, 180 parts of deionized water.
Further, 10 parts of aqueous polyurethane, 40 parts of paraffin, 50 parts of NN- ethylenebisoleaamide, NN- ethylene is double
40 parts of oleamide, 5 parts of polyoxyethylate amide, 18 parts of cosolvent, 150 parts of deionized water.
Further, 13 parts of aqueous polyurethane, 44 parts of paraffin, 36 parts of NN- ethylenebisoleaamide, NN- ethylene is double
28 parts of oleamide, 6 parts of polyoxyethylate amide, 13 parts of cosolvent, 160 parts of deionized water.
Further, 20 parts of aqueous polyurethane, 52 parts of paraffin, 42 parts of NN- ethylenebisoleaamide, NN- ethylene is double
32 parts of oleamide, 9 parts of polyoxyethylate amide, 15 parts of cosolvent, 165 parts of deionized water.
Plastics light agent molecule amount of the invention is relatively high, and fusing point is up to 200 degree.It can form a film in surface of plastic products,
To improve the brightness and smoothness of surface of plastic products.It is had the advantage that compared with existing plastics brightener
1, bright efficiency is high and lasting, cannot erase easily, surface filming.
2, the physical property of plastic products and the performance of secondary operation are not reduced.
3, thermal stability itself and chemical stability are excellent, do not decompose in process non-volatile.
4, equipment not polluted product is not corroded.
5, non-toxic.
Specific embodiment
It can increase the beauty and durability of plastics to aqueous polyurethane of the invention, improve the grade, increase varieties and designs,
Expand use scope.Wherein the filming performance of polyurethanes finishing agent is good, strong covering power, is firmly bonded, the physical property of coating
It is excellent, it is greatly improved the grade of plastics.NN- ethylenebisoleaamide, the double oleamides of NN- ethylene are good blast
Agent.Polyoxyethylate amide has good thickening power, can be very good to improve adhesive fastness.
Embodiment one:
20 parts of aqueous polyurethane, 60 parts of paraffin, 30 parts of NN- ethylenebisoleaamide, the double oleamides 20 of NN- ethylene
Part, 10 parts of polyoxyethylate amide, 12 parts of cosolvent, 180 parts of deionized water.
Embodiment two:
10 parts of aqueous polyurethane, 40 parts of paraffin, 50 parts of NN- ethylenebisoleaamide, the double oleamides 40 of NN- ethylene
Part, 5 parts of polyoxyethylate amide, 18 parts of cosolvent, 150 parts of deionized water.
Embodiment three:
13 parts of aqueous polyurethane, 44 parts of paraffin, 36 parts of NN- ethylenebisoleaamide, the double oleamides 28 of NN- ethylene
Part, 6 parts of polyoxyethylate amide, 13 parts of cosolvent, 160 parts of deionized water.
Embodiment four:
20 parts of aqueous polyurethane, 52 parts of paraffin, 42 parts of NN- ethylenebisoleaamide, the double oleamides 32 of NN- ethylene
Part, 9 parts of polyoxyethylate amide, 15 parts of cosolvent, 165 parts of deionized water.
It is to be understood that foregoing invention content and specific embodiment are intended to prove technical solution provided by the present invention
Practical application should not be construed as limiting the scope of the present invention.Those skilled in the art are in spirit and principles of the present invention
It is interior, when can various modifications may be made, equivalent replacement or improve.Protection scope of the present invention is subject to the appended claims.
Claims (6)
1. a kind of plastics brightener, it is characterised in that it include: 10-20 parts of aqueous polyurethane in terms of mass parts, 40-60 parts of paraffin,
30-50 parts of NN- ethylenebisoleaamide, double 20-40 parts of the oleamides of NN- ethylene, 5-10 parts of polyoxyethylate amide, cosolvent
12-18 parts, 150-180 parts of solvent.
2. plastics brightener described in accordance with the claim 1, it is characterised in that: the solvent is deionized water.
3. plastics brightener according to claim 2, it is characterised in that: 20 parts of aqueous polyurethane, 60 parts of paraffin, NN- is sub-
Double 30 parts of the oleamides of ethyl, double 20 parts of the oleamides of NN- ethylene, 10 parts of polyoxyethylate amide, 12 parts of cosolvent, deionized water
180 parts.
4. plastics brightener according to claim 2, it is characterised in that: 10 parts of aqueous polyurethane, 40 parts of paraffin, NN- is sub-
Double 50 parts of the oleamides of ethyl, double 40 parts of the oleamides of NN- ethylene, 5 parts of polyoxyethylate amide, 18 parts of cosolvent, deionized water
150 parts.
5. plastics brightener according to claim 2, it is characterised in that: 13 parts of aqueous polyurethane, 44 parts of paraffin, NN- is sub-
Double 36 parts of the oleamides of ethyl, double 28 parts of the oleamides of NN- ethylene, 6 parts of polyoxyethylate amide, 13 parts of cosolvent, deionized water
160 parts.
6. plastics brightener according to claim 2, it is characterised in that: 20 parts of aqueous polyurethane, 52 parts of paraffin, NN- is sub-
Double 42 parts of the oleamides of ethyl, double 32 parts of the oleamides of NN- ethylene, 9 parts of polyoxyethylate amide, 15 parts of cosolvent, deionized water
165 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711102702.0A CN109777304A (en) | 2017-11-10 | 2017-11-10 | A kind of plastics brightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711102702.0A CN109777304A (en) | 2017-11-10 | 2017-11-10 | A kind of plastics brightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109777304A true CN109777304A (en) | 2019-05-21 |
Family
ID=66484431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711102702.0A Pending CN109777304A (en) | 2017-11-10 | 2017-11-10 | A kind of plastics brightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109777304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114763427A (en) * | 2021-01-12 | 2022-07-19 | 广东祥利科技有限公司 | Brightener for PVC environment-friendly cable material and preparation process thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85106004A (en) * | 1985-08-07 | 1986-02-10 | 大连皮革鞋帽研究所 | " water-latex type " brightening agent |
| CN1037531A (en) * | 1988-05-11 | 1989-11-29 | 郑州市中原石佛综合化工厂 | Multifunctional polishing agent |
| CN107216807A (en) * | 2017-06-26 | 2017-09-29 | 王蒙 | A kind of plastics brightener |
-
2017
- 2017-11-10 CN CN201711102702.0A patent/CN109777304A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85106004A (en) * | 1985-08-07 | 1986-02-10 | 大连皮革鞋帽研究所 | " water-latex type " brightening agent |
| CN1037531A (en) * | 1988-05-11 | 1989-11-29 | 郑州市中原石佛综合化工厂 | Multifunctional polishing agent |
| CN107216807A (en) * | 2017-06-26 | 2017-09-29 | 王蒙 | A kind of plastics brightener |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114763427A (en) * | 2021-01-12 | 2022-07-19 | 广东祥利科技有限公司 | Brightener for PVC environment-friendly cable material and preparation process thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190521 |