Title:
HYDROUS GEL
Document Type and Number:
Japanese Patent JPH01121317
Kind Code:
A
Abstract:
PURPOSE: To obtain the title gel, having excellent strength and transparency with extremely low water separating properties and useful as a gel insecticide, etc., without requiring high-temperature treatment, by crosslinking a modified PVA having reactive groups introduced thereinto in a hydrous state.
CONSTITUTION: The aimed gel consisting of (A) a copolymer having structural units expressed by the formula (R1 is H or methyl; R2WR4 are H or alkyl; n1 is 1 or 2; n2 is 1, 2 or 3) and vinyl alcohol structural units, (B) a crosslinking agent for the component (A) and (C) water. Furthermore, the component (B) is preferably a curing agent for epoxy resins and/or curing catalyst and especially an amine compound is preferably used.
Inventors:
ISHIZUKA YOSHIKI
INOUE TAKASHI
INOUE HIROSHI
INOUE TAKASHI
INOUE HIROSHI
Application Number:
JP27828287A
Publication Date:
May 15, 1989
Filing Date:
November 05, 1987
Export Citation:
Assignee:
DENKI KAGAKU KOGYO KK
International Classes:
C08G59/32; C08F8/12; (IPC1-7): C08G59/32
Domestic Patent References:
| JPS60195103A | 1985-10-03 | |||
| JPS62112604A | 1987-05-23 | |||
| JP46029489A |
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