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US 12,624,140 B2Granted
Composition containing compound having polyoxyalkylene chain
OwnerNaoki Furukawa, Yuki Nakamura +2inventors
InventorsNaoki Furukawa, Yuki Nakamura, Hiroshi Yokota, Tsuyoshi Morimoto
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Abstract
A composition containing a compound represented by the following formula (1): wherein R11 and R12 each independently represent a hydrogen atom or a methyl group, and R13 represents a divalent group having a polyoxyalkylene chain, and wherein the polyoxyalkylene chain has 100 or more of oxyalkylene groups.
Claims6
A composition comprising:
- a compound represented by the following formula (1)
- wherein R11 and R12 each represent a hydrogen atom, and R13 represents a divalent group having a polyoxyalkylene chain, and
- wherein the polyoxyalkylene chain has from 300 to 361 of oxyalkylene groups and is a random copolymer chain consisting of an oxyethylene group and an oxypropylene group;
- and
- at least one additional polymerizable compound selected from the group consisting of 2-ethylhexyl acrylate, 4-hydroxybutyl acrylate, 2-acryloyloxyethyl succinate, and isodecyl acrylate,
- wherein the content of the additional polymerizable compound is from 50 parts by mass to 70 parts by mass based on 100 parts by mass of the sum of the compound represented by the formula (1) and the additional polymerizable compound.
3 more elements
Dependencies are inferred from the claim text.