Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Patent
1997-04-03
1999-05-04
Hampton-Hightower, P.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From phenol, phenol ether, or inorganic phenolate
528310, 528322, 525425, 525432, 525435, 525436, 428252, 4283159, 4283171, 4284111, 4284744, 264165, 264212, 264216, 264241, 264258, 264292, C08G 7300, C08L 7700
Patent
active
059004711
ABSTRACT:
A composition which is a blend of at least two different polyetheramide copolymers, one having predominantly hard polyamide segments and one having predominantly soft polyether segments. When formed into a film and attached to a textile fabric, forms a laminate which is suitable for the production of surgical gowns, and the like. Such films are strong, have good moisture barrier properties while allowing the transmission of air therethrough and have a softness to which provides a clothlike feel.
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Allied-Signal Inc.
Criss Roger H.
Hampton-Hightower P.
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