1、 PE wax:
Polyethylene wax (PE wax), as a lubricant, has stable chemical properties and good electrical properties. Polyethylene wax has good solubility with polyethylene, polypropylene, polyvinyl wax, ethylene propylene rubber and butyl rubber. It can improve the fluidity of polyethylene, polypropylene, ABS and the demoulding performance of polymethylmethacrylate and polycarbonate.
For PVC and other external lubricants, PE wax has a stronger internal lubrication. In addition, it can also be used in ink, paper, concentrated masterbatch, biological double solution masterbatch, mulch and candle, etc. PE wax can also be used for paint, hot-melt adhesive, binder, etc.
2、 PE wax application:
For a variety of different technology applications. Such as masterbatch, wax additives, care products, coatings, varnishes, offset inks, cosmetics industry, lubricants and other fields
3、 Advantages of PE wax:
1. Plasticizing and reducing abrasion
2. Improve the wetting effect of pigment filler and fiber
3. Reduce viscosity and friction
4. Internal and external lubrication
5. Sliding and anti sticking effect
4、 Production process
The cracking polyethylene wax is made of high molecular weight polyethylene as the main raw material and other auxiliary materials through a series of depolymerization reactions. Depolymerization is the most important step in the production of polyethylene wax. The whole process of depolymerization should be carried out in a closed reactor.
5、 Physical properties
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TEST ITOM
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UNIT
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TEST RESULT
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TEAT METHOD
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|
VISCOSITY 149℃(粘度)
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CP
|
19.4
|
ASTM D 3236
|
|
DENSITY 比重
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g/cm3
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0.93
|
ASTM D 1505
|
|
DROPPING POINT (軟化點)
|
C
|
115
|
ASTM D 3954
|
|
PENETRATION INDEX(針入度)
|
-
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4
|
ASTM D 1321
|
|
WHITENESS(WI) (色度)
|
-
|
85
|
ASTM D 1544
|
Manager Liu