JPS5788015A - Manufacture of graphite fluoride - Google Patents

Manufacture of graphite fluoride

Info

Publication number
JPS5788015A
JPS5788015A JP55158831A JP15883180A JPS5788015A JP S5788015 A JPS5788015 A JP S5788015A JP 55158831 A JP55158831 A JP 55158831A JP 15883180 A JP15883180 A JP 15883180A JP S5788015 A JPS5788015 A JP S5788015A
Authority
JP
Japan
Prior art keywords
graphite
fluorine
fluoride
graphite fluoride
expanded graphite
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP55158831A
Other languages
Japanese (ja)
Other versions
JPS6131049B2 (en
Inventor
Nobuatsu Watanabe
Yasushi Kida
Hisaharu Nakano
Shiro Moroi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Central Glass Co Ltd
Original Assignee
Central Glass Co 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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Priority to JP55158831A priority Critical patent/JPS5788015A/en
Publication of JPS5788015A publication Critical patent/JPS5788015A/en
Publication of JPS6131049B2 publication Critical patent/JPS6131049B2/ja
Granted legal-status Critical Current

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Abstract

PURPOSE: To efficiently obtain graphite fluoride having a structure of (C2F)n with high selectivity in a short time by using expanded graphite obtd. by expanding a graphite material with high crystallinity as a carbon material and by reacting the expanded graphite with fluorine at a specified temp.
CONSTITUTION: Expanded graphite having <0.01 bulk specific gravity is prepared by expanding a graphite material having 0W0.4 capranklin P value representing the crystallinity of graphite and capable of being calculated by the equation (where d002 is spacing measured by X-ray diffraction, and P is Franklin P value). The expanded graphite is reacted with fluorine at 300W500°C under 100W 760mmHg pressure of fluorine to selectively obtain graphite fluoride represented by (C2F)n. This graphite fluoride is obtd. more inexpensively than graphite fluoride having a structure of (CF)n, and it has unique chemical and physical characteristics.
COPYRIGHT: (C)1982,JPO&Japio
JP55158831A 1980-11-13 1980-11-13 Manufacture of graphite fluoride Granted JPS5788015A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55158831A JPS5788015A (en) 1980-11-13 1980-11-13 Manufacture of graphite fluoride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55158831A JPS5788015A (en) 1980-11-13 1980-11-13 Manufacture of graphite fluoride

Publications (2)

Publication Number Publication Date
JPS5788015A true JPS5788015A (en) 1982-06-01
JPS6131049B2 JPS6131049B2 (en) 1986-07-17

Family

ID=15680338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55158831A Granted JPS5788015A (en) 1980-11-13 1980-11-13 Manufacture of graphite fluoride

Country Status (1)

Country Link
JP (1) JPS5788015A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551709A (en) * 1978-10-13 1980-04-15 Oyo Kagaku Kenkyusho Production of graphite fluoride

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551709A (en) * 1978-10-13 1980-04-15 Oyo Kagaku Kenkyusho Production of graphite fluoride

Also Published As

Publication number Publication date
JPS6131049B2 (en) 1986-07-17

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