JPS63278995A - 含浸用ピッチの製造方法 - Google Patents

含浸用ピッチの製造方法

Info

Publication number
JPS63278995A
JPS63278995A JP62114009A JP11400987A JPS63278995A JP S63278995 A JPS63278995 A JP S63278995A JP 62114009 A JP62114009 A JP 62114009A JP 11400987 A JP11400987 A JP 11400987A JP S63278995 A JPS63278995 A JP S63278995A
Authority
JP
Japan
Prior art keywords
pitch
impregnation
present
viscosity
pitches
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
JP62114009A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0438790B2 (enrdf_load_stackoverflow
Inventor
Kenji Matsubara
健次 松原
Yasuo Okuyama
奥山　泰男
Ichiro Ueno
一郎 上野
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP62114009A priority Critical patent/JPS63278995A/ja
Publication of JPS63278995A publication Critical patent/JPS63278995A/ja
Publication of JPH0438790B2 publication Critical patent/JPH0438790B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
  • Working-Up Tar And Pitch (AREA)
JP62114009A 1987-05-11 1987-05-11 含浸用ピッチの製造方法 Granted JPS63278995A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62114009A JPS63278995A (ja) 1987-05-11 1987-05-11 含浸用ピッチの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62114009A JPS63278995A (ja) 1987-05-11 1987-05-11 含浸用ピッチの製造方法

Publications (2)

Publication Number Publication Date
JPS63278995A true JPS63278995A (ja) 1988-11-16
JPH0438790B2 JPH0438790B2 (enrdf_load_stackoverflow) 1992-06-25

Family

ID=14626770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62114009A Granted JPS63278995A (ja) 1987-05-11 1987-05-11 含浸用ピッチの製造方法

Country Status (1)

Country Link
JP (1) JPS63278995A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018087303A (ja) * 2016-11-30 2018-06-07 Ｊｆｅケミカル株式会社 軟ピッチの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62277491A (ja) * 1986-05-26 1987-12-02 Maruzen Petrochem Co Ltd メソフエ−ズピツチの製法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62277491A (ja) * 1986-05-26 1987-12-02 Maruzen Petrochem Co Ltd メソフエ−ズピツチの製法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018087303A (ja) * 2016-11-30 2018-06-07 Ｊｆｅケミカル株式会社 軟ピッチの製造方法

Also Published As

Publication number Publication date
JPH0438790B2 (enrdf_load_stackoverflow) 1992-06-25

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