HYDROLYZABLE RESIN CONTAINING ALDEHYDE BONDED THERETO AND SELF-POLISHING ANTIFOULING PAINT

Title:

HYDROLYZABLE RESIN CONTAINING ALDEHYDE BONDED THERETO AND SELF-POLISHING ANTIFOULING PAINT

Document Type and Number:

WIPO Patent Application WO/1997/009356

Kind Code:

A1

Abstract:

A vinyl polymer having a plurality of primary amino groups in the form of Schiff base in the molecule is used as the vehicle resin of a self-polishing antifouling paint. The coating film of an antifouling paint containing this vinyl polymer as the vehicle resin gradually releases the aldehyde which exhibits an antifouling effect from the Schiff base composed of the aldehyde and the primary amino group through hydrolysis with seawater, while the coating film gradually melts away from the surface.

Inventors:

NAKAMURA ISAO (JP)
YAMAMORI NAOKI (JP)

Application Number:

PCT/JP1996/002555

Publication Date:

March 13, 1997

Filing Date:

September 06, 1996

Export Citation:

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Assignee:

NIPPON PAINT CO LTD (JP)
NAKAMURA ISAO (JP)
YAMAMORI NAOKI (JP)

International Classes:

C08F8/28; C09D5/16; (IPC1-7): C08F8/28; C08F212/26; C08F220/34; C08F226/02; C09D5/00

Foreign References:

JPS6323906A

1988-02-01

Other References: