MAKING SYNTHETIC FILAMENTS FROM FIBRILLATED FILM
United States Patent 3470285
US Patent References:
Manufacture of rubber thread
- - 2297622
Manufacture of staple fibers
- - 2327087
Process for producing fibers from films of polymeric materials
- - 2728950
/3112160.html
- - 3112160
Apparatus for dividing a film of thermoplastic material into small strips
- - 3225634
Manufacture of rubber thread
- - 2297622
Manufacture of staple fibers
- - 2327087
Process for producing fibers from films of polymeric materials
- - 2728950
/3112160.html
- - 3112160
Apparatus for dividing a film of thermoplastic material into small strips
- - 3225634
Inventors:
Kim, Charles W.
Samluk, Stanley D.
Samluk, Stanley D.
Publication Date:
09/30/1969
View Patent Images:
Export Citation:
Assignee:
HERCULES INC
Primary Class:
Other Classes:
28/260, 264/DIG.047, 83/425.200, 264/160, 264/168
International Classes:
D01D5/42; D02G1/10; D01D5/00; D02G1/10
US Patent References:
Foreign References:
| AU265985B | ||||
| GB404219A |