THERMOSETTING COMPOSITION CONTAINING HYDROXY-FUNCTIONAL POLYMER PREPARED BY USING ATOM TRANSFER RADICAL POLYMERIZATION

Title:

THERMOSETTING COMPOSITION CONTAINING HYDROXY-FUNCTIONAL POLYMER PREPARED BY USING ATOM TRANSFER RADICAL POLYMERIZATION

Document Type and Number:

Japanese Patent JP2005008896

Kind Code:

A

Abstract:

To provide a thermosetting composition containing hydroxy functional copolymer prepared by using atom transfer radical polymerization.

The thermosetting composition comprises (a) a crosslinking agent having at least two functional groups that are reactive with hydroxy groups and (b) a non-gelled hydroxy functional polymer prepared by atom transfer radical polymerization in the presence of an initiator having at least one radically transferable group. The methods of coating a substrate, substrates coated by such methods, and color-plus-clear composite coating compositions are also provided.

Inventors:

WHITE DANIELA
O'DWYER JAMES B
SIMPSON DENNIS A

Application Number:

JP2004278574A

Publication Date:

January 13, 2005

Filing Date:

September 24, 2004

Export Citation:

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Assignee:

PPG IND OHIO INC

International Classes:

C08F4/06; C08F4/40; C08F293/00; B05D7/24; C08G18/62; C08G81/02; C08L53/00; C09D7/12; C09D151/06; C09D153/00; C09D157/10; C09D161/20; C09D175/04; (IPC1-7): C08G81/02; C09D7/12; C09D157/10

Attorney, Agent or Firm:

Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita

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