 |
 |
 |
| |
Add: Longsha Industrial Park, Huashi Town, Jiangyin City, jiangsu Province, China
Post code: 214421
General manager:
Li Mengjie +86-510-86063272/86219181
Fax: +86-510-86219186
URL: http://www.tiandatex.com |
|
|
 |
|
 |
| |
|
|
| |
| TY-LCM |
| Model: |
TY-LCM (carboxyl modified vinyl chloride-vinyl acetate-maleic acid ternary copolymer resin TY-LCM is equivalent to VMCH of DOW ) |
| Features: |
This product is composed of 85% vinyl chloride, 14% vinyl acetate and 1% maleic acid. Average molecular weight is 27000, K value is about 45. Its paint film has favorable adhesion to PVC, ABS, paper, textile, concrete, acrylic processed PE and OPP. |
| Solubility: |
Ketone is favorable solvent for TY-LCM. |
| Application: |
TY-LCM is mainly used in refinishing paint, marine paint, aluminum foil varnish, shoe material adhesive, floor paint, cement coating, and transfer printing ink.
|
| Quality standard of TY-LCM carboxyl modified ternary resin (XHQB-6) |
| Number |
Item |
Index |
Test standard |
| 1 |
Appearance |
white powder |
visual inspection |
| 2 |
Whiteness |
≥80 |
GB2913-82 |
| 3 |
Component(%) |
Vinyl chloride 86±1% |
GB/T7139-2002 |
| Vinyl acetate 13±1% |
ISO |
| Maleic acid 1±0.2% |
|
| 4 |
Active functional group (carboxyl %) |
1±0.2% |
|
| 5 |
K value |
44-46 |
GB/T3401-1999 |
| 6 |
Viscosity ml/g |
50-54 |
GB/T3401-1999 |
| 7 |
Glass transition temperature ℃ |
About 72 |
GB11998-89 |
| 8 |
Average molecular weight |
About 27000 |
concluded by viscosity |
| 9 |
Particle size (60 mesh through sieve) |
100% |
GB/T6003.1 |
| 10 |
Apparent density g/ml |
≥0.5 |
GB20022-2005 |
| 11 |
Volatile content% |
≤1% |
GB/T2914-1999 |
| 12 |
Yellow and block spots pieces/100g |
≤20 |
GB9348-88 |
| 13 |
Solubility (25% butanone toluene solution) |
colorless transparent or yellowish |
visual inspection |
|
|
|
|
|
