JPH0413450B2 - - Google Patents

Info

Publication number
JPH0413450B2
JPH0413450B2 JP61012848A JP1284886A JPH0413450B2 JP H0413450 B2 JPH0413450 B2 JP H0413450B2 JP 61012848 A JP61012848 A JP 61012848A JP 1284886 A JP1284886 A JP 1284886A JP H0413450 B2 JPH0413450 B2 JP H0413450B2
Authority
JP
Japan
Prior art keywords
pitch
shear stress
cross
spinning
sectional
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.)
Expired - Lifetime
Application number
JP61012848A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62170527A (ja
Inventor
Hiroaki Minami
Kazutoshi Haraguchi
Eiji Tanigawa
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals 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 Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP1284886A priority Critical patent/JPS62170527A/ja
Priority to PCT/JP1987/000041 priority patent/WO1990007594A1/ja
Priority to US07/105,428 priority patent/US4859381A/en
Publication of JPS62170527A publication Critical patent/JPS62170527A/ja
Publication of JPH0413450B2 publication Critical patent/JPH0413450B2/ja
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP1284886A 1986-01-22 1986-01-22 ピツチ系炭素繊維の製造方法 Granted JPS62170527A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1284886A JPS62170527A (ja) 1986-01-22 1986-01-22 ピツチ系炭素繊維の製造方法
PCT/JP1987/000041 WO1990007594A1 (en) 1986-01-22 1987-01-22 Process for producing pitch-base carbon fiber
US07/105,428 US4859381A (en) 1986-01-22 1987-01-22 Process for preparing pitch-type carbon fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1284886A JPS62170527A (ja) 1986-01-22 1986-01-22 ピツチ系炭素繊維の製造方法

Publications (2)

Publication Number Publication Date
JPS62170527A JPS62170527A (ja) 1987-07-27
JPH0413450B2 true JPH0413450B2 (enrdf_load_stackoverflow) 1992-03-09

Family

ID=11816814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1284886A Granted JPS62170527A (ja) 1986-01-22 1986-01-22 ピツチ系炭素繊維の製造方法

Country Status (2)

Country Link
JP (1) JPS62170527A (enrdf_load_stackoverflow)
WO (1) WO1990007594A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009031570A1 (ja) 2007-09-03 2009-03-12 National Printing Bureau, Incorporated Administrative Agency 偽造防止用印刷物
WO2010032718A1 (ja) 2008-09-16 2010-03-25 独立行政法人 国立印刷局 偽造防止用印刷物及びその作製方法並びに網点データの作製用ソフトウェアを格納した記録媒体
WO2010038824A1 (ja) 2008-10-03 2010-04-08 独立行政法人 国立印刷局 偽造防止印刷物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59168127A (ja) * 1983-03-15 1984-09-21 Toray Ind Inc 炭素繊維の製造方法
JPH0718057B2 (ja) * 1984-03-08 1995-03-01 三菱化学株式会社 ピッチ系繊維の製造方法
JPS60239520A (ja) * 1984-05-11 1985-11-28 Mitsubishi Chem Ind Ltd 炭素繊維
JPS60252723A (ja) * 1984-05-30 1985-12-13 Mitsubishi Chem Ind Ltd ピツチ系炭素繊維の製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009031570A1 (ja) 2007-09-03 2009-03-12 National Printing Bureau, Incorporated Administrative Agency 偽造防止用印刷物
WO2010032718A1 (ja) 2008-09-16 2010-03-25 独立行政法人 国立印刷局 偽造防止用印刷物及びその作製方法並びに網点データの作製用ソフトウェアを格納した記録媒体
WO2010038824A1 (ja) 2008-10-03 2010-04-08 独立行政法人 国立印刷局 偽造防止印刷物

Also Published As

Publication number Publication date
WO1990007594A1 (en) 1990-07-12
JPS62170527A (ja) 1987-07-27

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