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Adhesive composition
T993006 Adhesive composition
Patent Drawings:

Inventor: McConnell, et al.
Date Issued: April 1, 1980
Application: 06/013,111
Filed: February 21, 1979
Inventors: McConnell; Richard L. (Kingsport, TN)
Petke; Frederick D. (Kingsport, TN)
Weemes; Doyle A. (Greeneville, TN)
Assignee:
Primary Examiner:
Assistant Examiner:
Attorney Or Agent:
U.S. Class: 525/425
Field Of Search:
International Class:
U.S Patent Documents:
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Abstract: Composition especially useful as an interlining adhesive comprising a physical blend of a copolyester powder and a polyamide powder. The polyester is derived from terephthalic acid and 1,4-butanediol in various combinations with isophthalic acid and/or 1,6-hexanediol, has a melting point of between about 90.degree. and about 140.degree. C. and a heat of fusion of from about 0.1 to about 10 calories per gram. The polyamide has a melting point of between about 50.degree. C. and about 200.degree. C.
Claim:
Description:
 
 
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