Title:
PROCESS FOR RECOVERING PASTE
Document Type and Number:
Japanese Patent JPS5243885
Kind Code:
A
Abstract:
Fabrics of which the warp is sized with water-soluble polymers of acrylic acid and/or their alkali metal salts or ammonium salts, are desized by treating the sized fabric with from 30 to 300 percent by weight of water, based on the dry weight of the fabric, and separating the resulting size solution from the fabric. The recovered size solution can be directly re-used for sizing.
Inventors:
HANSU UORUFU
HAINTSU RAITONAA
UORUFUGANGU SHIENKU
HAINTSU RAITONAA
UORUFUGANGU SHIENKU
Application Number:
JP11734376A
Publication Date:
April 06, 1977
Filing Date:
October 01, 1976
Export Citation:
Assignee:
BASF AG
International Classes:
C08F6/00; B29B11/00; B29B17/02; C08F6/06; D06B1/00; D06B3/00; D06L1/14; (IPC1-7): B29C29/00; C08F6/00; D06L1/00
Previous Patent: PROCESS AND APPARATUS FOR DISPOSING WASTE OF PLASTIC BELTING EDGE
Next Patent: PROCESS FOR MANUFACTURING COMPOSITE BOARD
Next Patent: PROCESS FOR MANUFACTURING COMPOSITE BOARD