Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
RESIN COMPOSITIONS HAVING HIGH SOLIDS CONTENTS
Document Type and Number:
WIPO Patent Application WO2001068733
Kind Code:
A3
Abstract:
(I) Polyamidoamine resin having the structure: wherein R1 is substituted or unsubstituted alkyl; R2 is substituted or unsubstituted alkyl; R3 is substituted or unsubstituted alkyl; Z is halogen selected from F, Cl, Br and I; x is from about 5 to about 45 mole%; and y is from about 55 to about 95 mole% are useful as wet strength resins and creping adhesives. Methods of producing such resins, and the use of such resins in wet strength and creping applications, as well as compositions suitable for such applications, and combinations of cellulosic product and such resins are also disclosed.

Inventors:
MASLANKA WILLIAM W
Application Number:
US0108035W
Publication Date:
January 03, 2002
Filing Date:
March 13, 2001
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HERCULES INCORPORATED
International Classes:
C08G73/02; D21H17/54; D21H21/20; (IPC1-7): C08G73/02; D21H21/20; D21H17/55; D21H17/54
Foreign References:
EP0493757A21992-07-08
EP0717146A21996-06-19
EP0066366A21982-12-08
EP0732352A11996-09-18
Download PDF: