Easily dyeable meta-linkage-containing aromatic polyamide fibers

Details Easily dyeable meta-linkage-containing aromatic polyamide fibers Easily dyeable meta-linkage-containing aromatic polyamide fibers

1996-12-20

1998-12-22

Short, Patricia A.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524 91, 524142, 524144, 524155, 524158, 524159, C08L 7710

Patent

active

058520872

ABSTRACT:
Easily dyeable meta-linkage-containing aromatic polyamide fibers consisting of a composition which comprises a meta-linkage-containing aromatic polyamide incorporating a quaternary onium salt of an alkylbenzenesulfonic acid. They are easily dyeable with cationic dyes, and thus may be used in the fields of bedding, clothing and interior decoration.

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Database WPI Section Ch Week 9622 Derwent Publications Ltd. An 96-217525 JP-A-08-081, 827 Abstract.

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