Title:
POWDER COATINGS
Document Type and Number:
WIPO Patent Application WO/2015/191280
Kind Code:
A3
Abstract:
At least a two-layer protective coating system including: (a) a layer of a fusion bonded epoxy, and (b) a layer of a spray-dried protective powder coating disposed on at least a portion of the top surface of the fusion bonded epoxy layer (a), said powder coating being cured to form a protective coating on at least a portion of the fusion bonded epoxy layer; a process for preparing the above two-layer protective coating system; a substrate such as a metal pipe coated with the above two-layer protective coating system; and a process for producing a coated article such as a coated metal pipe using the above two-layer protective coating system.
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Inventors:
ROMICK JAY D (US)
MALOTKY DAVID L (US)
LUNDGARD RICHARD A (US)
CHEN LIANG (US)
AGUIRRE VARGAS FABIO (US)
MALOTKY DAVID L (US)
LUNDGARD RICHARD A (US)
CHEN LIANG (US)
AGUIRRE VARGAS FABIO (US)
Application Number:
PCT/US2015/032527
Publication Date:
March 10, 2016
Filing Date:
May 27, 2015
Export Citation:
Assignee:
DOW GLOBAL TECHNOLOGIES LLC (US)
International Classes:
C09D5/03; C08L23/00; C09D5/08; C09D7/61; C09D123/00
Foreign References:
| EP1361248A1 | 2003-11-12 | |||
| CN102558975A | 2012-07-11 | |||
| CN103450728A | 2013-12-18 | |||
| CN103497644A | 2014-01-08 |
Attorney, Agent or Firm:
PRIETO, Joe (P.O. Box 1967Intellectual Propert, Midland Michigan, US)
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