Title:
ALUMINUM POWDER COATED WITH FLUORINE-BASED HYDROCARBON POLYMER LAYER AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/070838
Kind Code:
A1
Abstract:
The present invention relates to an aluminum powder coated with a fluorine-based hydrocarbon polymer layer, and a preparation method therefor. According to the present invention, the aluminum powder coated with a fluorine-based hydrocarbon polymer layer and a preparation method therefor enable the preparation of an aluminum powder coated with a fluorine-based hydrocarbon polymer layer, in which an additional oxidation reaction of the aluminum powder is inhibited and fuel performance as a solid fuel is improved, by coating the fluorine-based hydrocarbon polymer layer on the surface of the powder.
Inventors:
KIM KYUNG TAE (KR)
YU JI HUN (KR)
KIM DONGWON (KR)
YU JI HUN (KR)
KIM DONGWON (KR)
Application Number:
PCT/KR2017/011333
Publication Date:
April 19, 2018
Filing Date:
October 13, 2017
Export Citation:
Assignee:
KOREA INST MACH & MATERIALS (KR)
International Classes:
B22F1/102; B22F9/24; B23K35/02; B23K35/28; B33Y70/00; C10L1/12; C10L5/02; B22F1/142; B22F1/145
Foreign References:
| KR20020074424A | 2002-09-30 | |||
| KR100454658B1 | 2005-08-04 | |||
| KR910001900B1 | 1991-03-30 | |||
| KR20140146901A | 2014-12-29 |
Other References:
LEE, SANGHYUP ET AL.: "Fabrication and Thermophysical Properties of Nickel-coated Aluminum Powder by Electroless Plating", JOURNAL OF KOREAN SOCIETY OF PROPULSION ENGINEERS, vol. 18, no. 4, 2014, pages 8 - 17, XP055476256
Attorney, Agent or Firm:
LEE, Won Hee (KR)
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