Patent · US Expired

Polyhydroxy polymers substituted with styryl ether groups and gels and surfaces prepared from them

US6255385A · kind A · utility

0Cited by

1References

7Claims

0Family size

Inventors

Jan Ericsson · Lakeville, US
Charlotta Lindquist · Uppsala, SE

Key dates

Filing date	May 11, 1999
Grant date	Jul 3, 2001
Priority date	—
Expiry date	May 11, 2019

Classification

Technology area (CPC G)Physics
CPC primaryG01N27/44747
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A polyhydroxy polymer substituted with covalently linked alkene groups, characterized in that the alkene groups are styryl ether groups. A gel obtained by polymerization of a styryl ether substituted polyhydroxy polymer. A surface that has been hydrophilized by adsorption of a styryl ether polyhydroxy polymer.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.