Patent · US Active

Adhesives, UV-crosslinkable PSAs and bonding agents with UV-crosslinked PSAs

US10023773B2 · kind B2 · utility

0Cited by

2References

21Claims

0Family size

Assignee

tesa SE · DE

Inventors

Michael Siebert · Wedel, DE
Alexander Prenzel · Hamburg, DE
Inga Auktun · Norderstedt, DE
Jennifer Beschmann · Hamburg, DE

Key dates

Filing date	Apr 10, 2015
Grant date	Jul 17, 2018
Priority date	—
Expiry date	Nov 17, 2036

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09J2433/00
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

Adhesives and pressure-sensitive adhesives comprising polymerization products of acrylates, the adhesives being meltable and comprising polymerization products of esters of (meth)acrylic acid and (meth)acrylic acid, the polymerization product having a molecular weight Mn of greater than 50 000 g/mol and Mw of greater than 500 000 g/mol.

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