PROCEDE D'OBTENTION DES FIBRES ACRYLIQUES MODIFIEES
The process comprises treatment of a binary copolymer (90.5:9.3 acrylonitrile : methyl methacrylate) produced by catalysed polymerisation. This gives lengths far in excess of 11 dtex with 1.95-25 gf/dtex and a 65 per cent loop strength. The solvent is ethylene carbonate, and the process gives decrea...
Saved in:
Main Authors | , , , , , , , , |
---|---|
Format | Patent |
Language | French Romanian |
Published |
30.10.1988
|
Edition | 4 |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Be the first to leave a comment!