04788225 is referenced by 66 patents and cites 8 patents.

This invention discloses a novel elastic cross-linked porous polymer having a porosity in the range 75 to 98% internal phase volume and having interconnected pores, said pores having a mean pore diameter in the range 15 .mu.m to 80 .mu.m, said polymer having an elastic return from 50% compression to 90% of initial thickness of less than 120 seconds, and a process for its production.

Title
Low density porous elastic cross-linked polymeric materials and their preparation
Application Number
7/22143
Publication Number
4788225
Application Date
March 4, 1987
Publication Date
November 29, 1988
Inventor
Martin Sharples
Wirral
GB
Donald P Gregory
Wirral
GB
Christopher John C Edwards
Buxtehude
DE
Agent
James J Farrell
Milton L Honig
Assignee
Lever Brothers Company
NY, US
IPC
C08J 9/28
View Original Source