Department of manufacturing copper ammonia silk materials, mainly with the international textile company, as a senior clothing lining.
|
items |
T20 |
|
Fiber Consistency，% ≥ |
95 |
|
Degree of Polymerization a |
785-848 |
|
Alpha Cellulose % ≥ |
97.5 |
|
Moisture %≤ |
6.0-7.5 |
|
Water Absorptivity g ≥ |
150 |
|
Ash content %≤ |
0.10 |
|
Brightness %≥ |
85 |
|
Sulphuric Acid Insoluble % ≤ |
0.20 |
