ROLES OF EXTRAHYDROGEN IN THE PREPARATION OF MESOPHASE PITCH.

Yang Duk Park; Yozo Korai; Isao Mochida

ROLES OF EXTRAHYDROGEN IN THE PREPARATION OF MESOPHASE PITCH.

Yang Duk Park, Yozo Korai, Isao Mochida

Department of Advanced Device Materials

Research output: Contribution to journal › Conference article › peer-review

1 Citation (Scopus)

Abstract

Carbonaceous mesophase pitches which have been recognized as essential precursors for carbon fibers of high performance were prepared from two kinds of pitches by assuring homogeneous heating under vacuum and stirring. The different solubilities of mesophase pitches are compared in relation to their chemical structures and reactivities. Their molecular weight and contents of naphthenic and alkyl groups appear to be the key factors controlling their solubility.

Original language	English
Pages (from-to)	151-152
Number of pages	2
Journal	Extended Abstracts and Program - Biennial Conference on Carbon
Publication status	Published - Dec 1 1985

All Science Journal Classification (ASJC) codes

Engineering(all)

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title = "ROLES OF EXTRAHYDROGEN IN THE PREPARATION OF MESOPHASE PITCH.",

abstract = "Carbonaceous mesophase pitches which have been recognized as essential precursors for carbon fibers of high performance were prepared from two kinds of pitches by assuring homogeneous heating under vacuum and stirring. The different solubilities of mesophase pitches are compared in relation to their chemical structures and reactivities. Their molecular weight and contents of naphthenic and alkyl groups appear to be the key factors controlling their solubility.",

author = "Park, {Yang Duk} and Yozo Korai and Isao Mochida",

year = "1985",

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language = "English",

pages = "151--152",

journal = "Extended Abstracts and Program - Biennial Conference on Carbon",

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T1 - ROLES OF EXTRAHYDROGEN IN THE PREPARATION OF MESOPHASE PITCH.

AU - Park, Yang Duk

AU - Korai, Yozo

AU - Mochida, Isao

PY - 1985/12/1

Y1 - 1985/12/1

N2 - Carbonaceous mesophase pitches which have been recognized as essential precursors for carbon fibers of high performance were prepared from two kinds of pitches by assuring homogeneous heating under vacuum and stirring. The different solubilities of mesophase pitches are compared in relation to their chemical structures and reactivities. Their molecular weight and contents of naphthenic and alkyl groups appear to be the key factors controlling their solubility.

AB - Carbonaceous mesophase pitches which have been recognized as essential precursors for carbon fibers of high performance were prepared from two kinds of pitches by assuring homogeneous heating under vacuum and stirring. The different solubilities of mesophase pitches are compared in relation to their chemical structures and reactivities. Their molecular weight and contents of naphthenic and alkyl groups appear to be the key factors controlling their solubility.

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M3 - Conference article

AN - SCOPUS:0022233619

SP - 151

EP - 152

JO - Extended Abstracts and Program - Biennial Conference on Carbon

JF - Extended Abstracts and Program - Biennial Conference on Carbon

SN - 0160-7464

ER -