Title:
WATERBORNE ANTIRUST PIGMENT, WATERBORNE ANTIRUST PAINT AND HIGHLY ANTICORROSIVE SURFACE-TREATED CHAIN
Document Type and Number:
WIPO Patent Application WO/2008/029833
Kind Code:
A1
Abstract:
On an iron base as chain constituting part, there is provided a first coating formed
using a waterborne antirust paint containing a waterborne antirust pigment
containing a nitrate and excelling in storage stability. Consequently, zinc
is first leached to thereby inhibit the occurrence of red rust by iron and thus
attain an enhancement of durability. In roller chain (10), on iron base (22)
as constituent part, there are provided zinc-iron alloy underlayer coating
(24) formed by impact zinc plating, first coating (26) formed using the above
waterborne antirust paint and second coating (28) formed using a waterborne
overcoat paint containing a waterborne pigment and a water-soluble or hydrolysable
aminated silane coupling agent.
Inventors:
FUKUIKE, Yuji (())
福池 裕二 (())
TAKADA, Tomohide (())
福池 裕二 (())
TAKADA, Tomohide (())
Application Number:
JP2007/067275
Publication Date:
March 13, 2008
Filing Date:
September 05, 2007
Export Citation:
Assignee:
Tsubakimoto Chain Co. (3-3-3, Nakanoshima Kita-ku, Osaka-sh, Osaka 05, 5300005, JP)
株式会社椿本チエイン (〒05 大阪府大阪市北区中之島３丁目３番３号 Osaka, 5300005, JP)
FUKUIKE, Yuji (())
福池 裕二 (())
株式会社椿本チエイン (〒05 大阪府大阪市北区中之島３丁目３番３号 Osaka, 5300005, JP)
FUKUIKE, Yuji (())
福池 裕二 (())
International Classes:
C09D201/00; C09C1/62; C09D5/02; C09D7/12
Attorney, Agent or Firm:
KOHNO, Takao (KOHNO PATENT OFFICE, 4-3 Tsuriganecho 2-chome, Chuo-ku, Osaka-sh, Osaka 35, 5400035, JP)