Patent ID: 11898059
Assignee: KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
Field: Basic materials chemistry (Chemistry)
Classification: CPC C  H | IPC C  H

Claim 0:
1. A Surface protection composition comprising:
(a) a phosphorus compound represented by the following general formula (1) in an amount of 0.1 to 10 mass % in terms of phosphorus element with respect to the total amount of the composition,, where R1 represents a hydrogen atom, R2 represents a hydrocarbon group having 4 to 30 carbon atoms, and R3 represents a hydrogen atom or a hydrocarbon group having 4 to 30 carbon atoms;
(b) a metal-containing compound in an amount of 0.1 to 10 mass % in terms of a metal element with respect to the total amount of the composition, or
an amine compound in an amount of 0.1 to 5.0 mass % in terms of nitrogen element with respect to the total amount of the composition;
(c) a (meth)acrylate having:
two or more carbon-carbon double bonds; and
a hydrocarbon chain having four or more carbon atoms,

in an amount of 1.0 to 70 mass % with respect to the total amount of the composition,
(d) a photopolymerization initiator in an amount of 0.1 to 10 mass % with respect to the total amount of the composition.