US 10,501,573 B2Granted

Radiation curing composition

AssigneePerstorp AB

InventorsStefan Lundmark, Pia Wennerberg

Life of this patent

Estimating the term…

Abstract

Disclosed is a radiation curable composition comprising 2-hydroxy-3-butenoic acid and/or at least one ester of 2-hydroxy-3-butenoic acid and at least one additional compound selected from radiation curable monomers, oligomers and polymers.

Claims20

Dependent claims

A radiation curable composition characterised in that it comprises 2-hydroxy-3-butenoic acid and/or at least one ester of 2-hydroxy-3-butenoic acid and at least one additional compound selected from radiation curable monomers, oligomers and polymers.

Dependencies are inferred from the claim text.

Facts

Application: 16/073,113Filed 30 Dec 2016
Priority: SE 160002528 Jan 2016
Published: US 2019/0048132 A114 Feb 2019
Granted: 10 Dec 2019
Term ends: Not estimatedThe source records don’t support an estimate.

Classification18 codes

C08G 63/13
Acids containing aromatic rings: containing two or more aromatic rings
C08F 218/02
Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one…:…
C08F 220/04
Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof: acids; Metal salts or ammonium salts thereof
C08F 220/10
Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof: esters

Family

US 2019/0048132 A1Pre-grant publication · published 14 Feb 2019
US 10,501,573 B2This patent

From the US filing history. Foreign family members aren’t listed.

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