Title:
【発明の名称】改良されたコポリマーバインダー繊維
Document Type and Number:
Japanese Patent JP2001514336
Kind Code:
A
Abstract:
The invention relates to binder fibers made from copolyesters, the copolyesters themselves and catalysts and processes for producing the copolyesters. More particularly, the invention relates to copolyesters formed from 1,4-cyclohexanedimethanol, ethylene glycol and terephthalic acid, napthalenedicarboxylic acid, 1,4-cyclohexane dicarboxylic acid and esters or anhydrides thereof. Such copolyesters may be formed into a variety of products, especially binder fibers for nonwoven fabrics.
Inventors:
Dean, Leron Earl.
Hale, William A.
Lambert, Michael Dee.
Dilleau, F. Henry
Tincher, Mark Yi.
Hale, William A.
Lambert, Michael Dee.
Dilleau, F. Henry
Tincher, Mark Yi.
Application Number:
JP2000507874A
Publication Date:
September 11, 2001
Filing Date:
August 28, 1998
Export Citation:
Assignee:
Eastman Chemical Company
International Classes:
C08K3/04; C08G63/18; C08G63/199; C08G63/82; C08G63/83; C08G63/85; C08L67/02; D01F6/46; D01F6/62; D01F6/82; D01F6/84; D01F6/92; D01F8/14; D04H1/42; D04H1/52; D04H1/54; D04H1/62; C08L1/02; C08L23/00; C08L69/00; C08L77/00; (IPC1-7): D01F6/84; C08G63/18; C08G63/82; C08K3/04; C08L67/02; D04H1/54
Attorney, Agent or Firm:
Takashi Ishida (4 others)