Process for increasing the strength of nonwoven arrays of polyethylene terephthalate fibers
United States Patent 3221090
US Patent References:
Fabric-making material
- - 2200946
Process for preparing heat-sealable, printable polyolefin structures
- - 3042971
Process for producing a heat-sealable printable polyethylene structure
- - 3061882
Fabric-making material
- - 2200946
Process for preparing heat-sealable, printable polyolefin structures
- - 3042971
Process for producing a heat-sealable printable polyethylene structure
- - 3061882
Inventors:
Brian, Thompson Hugh
Publication Date:
11/30/1965
View Patent Images:
Export Citation:
Assignee:
KENDALL & CO
Primary Class:
Other Classes:
264/344
International Classes:
D04H1/04; D04H1/00