Title:
HIGH-HARDNESS COATING POWDER, AND PREPARATION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2010/056077
Kind Code:
A9
Abstract:
The present invention provides a method for preparing of high-hardness coating powder to easily coat the surface of a base with a coating material, said method comprising the steps of (a) dissolving a first chlorine (Cl)-based salt and a second fluorine (F)-based salt into a solvent to obtain a solution, (b) mixing a base, and a coating material containing titanium, with the solution, and drying the mixture, (c) putting the mixture obtained in said step (b) into a reaction furnace, and (d) heating the reaction furnace at a predetermined temperature, and keeping the reaction furnace at said predetermined temperature to cause a molten salt reaction wherein said first salt and said second salt are molten. The present invention also provides a high-hardness coating powder prepared by said method.
Inventors:
PARK HEE SUB (KR)
RYOO MIN HO (KR)
DAOUSH WALID M (KR)
HONG SOON HYUNG (KR)
RYOO MIN HO (KR)
DAOUSH WALID M (KR)
HONG SOON HYUNG (KR)
Application Number:
PCT/KR2009/006719
Publication Date:
October 07, 2010
Filing Date:
November 16, 2009
Export Citation:
Assignee:
ILJIN DIAMOND CO LTD (KR)
PARK HEE SUB (KR)
RYOO MIN HO (KR)
DAOUSH WALID M (KR)
HONG SOON HYUNG (KR)
PARK HEE SUB (KR)
RYOO MIN HO (KR)
DAOUSH WALID M (KR)
HONG SOON HYUNG (KR)
International Classes:
C09D127/00; C09D5/46
Attorney, Agent or Firm:
Y.P. LEE, MOCK & PARTNERS (KR)
리앤목 특허법인 (KR)
리앤목 특허법인 (KR)
Download PDF: