Patent ID: 11932712
Assignee: DAIKIN INDUSTRIES, LTD.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C  D | IPC C  D

Claim 2:
3. The method according to claim 1, wherein the hydrocarbon group-containing acrylic monomer (a) is:
(a1) an acrylic monomer represented by the formula:

CH2═C(—X4)—C(═O)—Y2—R2 

wherein R2 is a hydrocarbon group having 7 to 40 carbon atoms,
X4 is a hydrogen atom, a monovalent organic group or a halogen atom excluding a fluorine atom, and
Y2 is —O— or —NH—, and/or

(a2) an acrylic monomer represented by the formula:

CH2═C(—X5)—C(═O)—Y3—Z(—Y4—R3)n 

wherein R3 each is independently a hydrocarbon group having 7 to 40 carbon atoms,
X5 is a hydrogen atom, a monovalent organic group or a halogen atom excluding a fluorine atom,
Y3 is —O— or —NH—,
Y4 each is independently a direct bond, or a group consisting of at least one selected from, —O—, —C(═O)—, —S(═O)2— and —NH—, and
Z is a direct bond, or a divalent or trivalent group having 1 to 5 carbon atoms, and
n is 1 or 2.