Integrated manufacturing of REciclable multi-material COmposites for the TRANSport sector
PRESSURE-SENSITIVE ADHESIVE COMPOSITION WITH EXCELLENT PIGMENT DISPERSIBILITY, AND PRESSURE-SENSITIVE ADHESIVE SHEET USING SAME
The present invention relates to a pressure-sensitive adhesive composition with excellent pigment dispersibility, and a pressure-sensitive adhesive sheet using the pressure-sensitive adhesive composition, wherein the pressure-sensitive adhesive composition comprises an acrylic syrup, a colorant, a photopolymerization initiator and a cross-linking agent and does not comprise a solvent, the acrylic syrup comprises a monomer selected from a monofunctional carboxylic acid ester and an unsaturated dicarboxylic acid diester and is prepared through bulk polymerization using a thermal initiator, and the pressure-sensitive adhesive sheet manufactured using the pressure-sensitive adhesive composition has high pigment dispersibility so as to have excellent visibility, and has excellent pressure-sensitive adhesive strength to exhibit an excellent effect on the attachment of automotive POLEDs.
» Number: WO2022186442A1 (A1)
» Publication Date: 09/09/2022
» Applicant: CAEMCO CO LTD?[KR]
» Inventor: LEE GI WOO?[KR]; BAN SEONG TAE?[KR] (5)
This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement Nº 768737
