TW333520B - Carbon fluoride particles, preparation process and uses of the same - Google Patents

Carbon fluoride particles, preparation process and uses of the same

Info

Publication number
TW333520B
TW333520B TW083101225A TW83101225A TW333520B TW 333520 B TW333520 B TW 333520B TW 083101225 A TW083101225 A TW 083101225A TW 83101225 A TW83101225 A TW 83101225A TW 333520 B TW333520 B TW 333520B
Authority
TW
Taiwan
Prior art keywords
carbon fluoride
same
preparation process
fluoride particles
whole
Prior art date
Application number
TW083101225A
Other languages
Chinese (zh)
Inventor
Masayuki Yamana
Takahiro Kitahara
Tomohiro Isogai
Original Assignee
Daikin Ind Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daikin Ind Ltd filed Critical Daikin Ind Ltd
Priority to TW083101225A priority Critical patent/TW333520B/en
Application granted granted Critical
Publication of TW333520B publication Critical patent/TW333520B/en

Links

Abstract

A carbon fluoride particle, characterized in that the number-average particle size is 0.01 to 50 μm, a content of particles having such a diameter that the particles size distribution falls within range of the number-average particle size ±20% amounts to at least 50% of the whole, a true specific gravity is 1.7 to 2.5, a F/C as a whole is 0.001 to 0.5, and a F/C at the surface is always larger than the F/C as a whole and is 0.1 to 2.0.
TW083101225A 1994-03-11 1994-03-11 Carbon fluoride particles, preparation process and uses of the same TW333520B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW083101225A TW333520B (en) 1994-03-11 1994-03-11 Carbon fluoride particles, preparation process and uses of the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW083101225A TW333520B (en) 1994-03-11 1994-03-11 Carbon fluoride particles, preparation process and uses of the same

Publications (1)

Publication Number Publication Date
TW333520B true TW333520B (en) 1998-06-11

Family

ID=58262870

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083101225A TW333520B (en) 1994-03-11 1994-03-11 Carbon fluoride particles, preparation process and uses of the same

Country Status (1)

Country Link
TW (1) TW333520B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8435916B2 (en) 2005-03-28 2013-05-07 Stella Chemifa Corporation Catalyst comprising platinum black and fluorine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8435916B2 (en) 2005-03-28 2013-05-07 Stella Chemifa Corporation Catalyst comprising platinum black and fluorine

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