UNDERWATER ANTIFOULING COATING COMPOSITION

Title:

UNDERWATER ANTIFOULING COATING COMPOSITION

Document Type and Number:

Japanese Patent JPH06211941

Kind Code:

A

Abstract:

PURPOSE: To obtain the subject composition capable of giving a coating film which can keep a suitable solubility in seawater for a long time by copolymerizing a specified crosslinking monomer with an ethylenically unsaturated monomer in the presence of a polymerization modifier.

CONSTITUTION: 100 pts.wt. monomer mixture comprising a cross-linking monomer of formula I (wherein X and Y are groups of formulas II-VI; R is H or methyl; (m) is 1-5; and (n) is 0-2) and other copolymerizable and ethylenically unsaturated monomers in the presence of 1-20 pts.wt. polymerization modifier to obtain a hydrolyzable resin composition of a weight-average molecular weight of 10000-100000. 5-200wt.% antifouling component is added to this composition to obtain the objective composition.

Inventors:

TABUCHI HITOSHI
MORI KIYOMI
TAKESAWA TOSHIYUKI

Application Number:

JP2364493A

Publication Date:

August 02, 1994

Filing Date:

January 18, 1993

Export Citation:

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Assignee:

NITTO KASEI CO LTD

International Classes:

C08F212/14; C08F12/00; C08F16/32; C08F18/14; C08F20/10; C08F212/34; C08F216/12; C08F218/14; C08F220/28; C09D4/00; C09D5/14; C09D5/16; C09D125/00; C09D129/00; C09D129/10; C09D131/04; C09D133/00; C09D133/04; (IPC1-7): C08F212/14; C08F212/34; C08F216/12; C08F218/14; C08F220/28; C09D5/14; C09D125/00; C09D129/10; C09D131/04; C09D133/00

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