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Vinyl resins are copolymers or terpolymers of vinyl chloride, vinyl acetate and other monomers. Due to it’s outstanding characteristics, it has been used as a binder for magnetic cards and tapes, as a coating agent for soft drink cans and moisture-proof cellophanes, and as an essential part of various paints, inks and adhesives.
There are three different group:
1. Copolymer of vinyl chloride and vinyl acetate
2. Carboxyl-modified vinyl resin –Terpolymer of vinyl chloride, vinyl acetate and Maleic acid
3. Hydroxyl-modified vinyl resin –Terpolymer of vinyl chloride, vinyl acetate and vinyl alcohol
Specification
|
Grade Name |
Composition | Average M/W | K value | Viscosity | ||
|
Vinyl Chloride |
Vinyl Acetate | Other | ||||
|
KT-HH |
85-87 | 13-15 | 27000 | 48-50 |
56-60 |
|
|
KT-HD |
85-87 | 13-15 | 22000 | 38-40 |
44-48 |
|
|
KT-NS10 |
89-91 | 3-5 | 44000 | 58-60 |
66-70 |
|
|
KT-CH |
85-87 | 13-15 | 0.8±1.2a | 27000 | 44-46 |
52-56 |
|
KT-CC |
82-84 | 15-17 | 0.8±1.2a | 19000 | 38-40 |
44-48 |
|
KT-CA |
80-82 | 16-18 | 1.8±2.2a | 15000 | 36-38 |
38-40 |
| KT-GH | 89-91 | 3-5 | 5.5-6.5b | 27000 | 46-48 |
54-58 |
| KT-EGH | 89-91 | 3-5 | 5.5-6.5b | 27000 | 45-47 |
52-56 |
| Remarks: |
a: Maleic acid, b: Vinyl alcohol, |
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Main application:
Adhesives for various metal anchors / Heat transfer papers / films/ Strippable coatings
Can coatings / Wood coatings / Heat-sealing film
Gravure inks / Screen printing inks / Architectural paints
Marine Paints / Anticorrosive paints / Printing inks for plastic and PVC
Video and audio tapes / Magneic recording cards
Rewritable cards / Car-park and railway tickets
Professional manufacturer for more than 30 years.
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