Title:
GLASS FIBER PAPER AND ITS PRODUCTION
Document Type and Number:
Japanese Patent JPH05247882
Kind Code:
A
Abstract:
PURPOSE: To provide glass-fiber paper excellent in tearing strength and hot strength.
CONSTITUTION: The objective glass-fiber paper is produced by bonding glass fibers one another with a binder which is composed of 100 pts.wt. of a copolymer emulsion of a specific monomer composition having a glass transition point of 10 to 50°C and 5 to 50 pts.wt. of an aqueous resin mixture of a copolymer of a specific monomer composition with a graft polymer.
Inventors:
YAMAMOTO MASAKATSU
KENJO TAKUYA
KENJO TAKUYA
Application Number:
JP9036792A
Publication Date:
September 24, 1993
Filing Date:
February 28, 1992
Export Citation:
Assignee:
HOECHST GOSEI KK
International Classes:
C08L25/08; C08L25/00; C08L33/04; D21H13/40; D21H17/37; H01M2/16; (IPC1-7): D21H13/40; C08L25/08; C08L33/04; D21H17/37; H01M2/16
Attorney, Agent or Firm:
Hideo Watanabe