Title:
PROCESS FOR FORMING NONWOVEN WEB
United States Patent 3506744
US Patent References:
Manufacture of flexible bands, threads, foils, and tubes of artificial substances
- - 2074285
Process for melt spinning polyesters containing an alkaline earth sulfate filler
- - 2924503
Process for spinning polyamides which contain a phenylphosphinate and product
- - 2927841
Method and apparatus for heat treating filaments
- - 3156752
Process for forming non-woven filamentary structures from fiber-forming synthetic organic polymers
- - 3338992
Manufacture of flexible bands, threads, foils, and tubes of artificial substances
- - 2074285
Process for melt spinning polyesters containing an alkaline earth sulfate filler
- - 2924503
Process for spinning polyamides which contain a phenylphosphinate and product
- - 2927841
Method and apparatus for heat treating filaments
- - 3156752
Process for forming non-woven filamentary structures from fiber-forming synthetic organic polymers
- - 3338992
Inventors:
Talbert, Larry Melvin
Publication Date:
04/14/1970
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Export Citation:
Assignee:
Pont DU.
Primary Class:
Other Classes:
156/167, 264/211, 264/483
International Classes:
C08G63/688; C08K5/098; D01F6/62; D02J1/18; D04H3/16; C08G63/00; C08K5/00; D02J1/00; B29C24/00
US Patent References:
Foreign References:
| GB954024A |