Preparation of polyimide ultrafine particles

Masao Suzuki; Hitoshi Kasai; Hirohiko Miura; Shuji Okada; Hachiro Nakanishi; Hidetoshi Oikawa; Takayasu Nihira; Hiroyoshi Fukuro

doi:10.1080/744818998

Preparation of polyimide ultrafine particles

Masao Suzuki, Hitoshi Kasai, Hirohiko Miura, Shuji Okada, Hachiro Nakanishi, Hidetoshi Oikawa, Takayasu Nihira, Hiroyoshi Fukuro

IMRAM - Materials-Measurement Hybrid Research Center

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Relationship between the size of Polyimide fine particles and some conditions in the reprecipitation method was investagatge. As a result, polyimide ultrafine particles with ca. 50 nm in size have been successfully fabricated through the "two-steps imidization", i.e. chemical imidization followed by thermal imidization of poly(amic acid) (PAA) precursor ultrafine particles prepared under an optimum reprecipitation condition.

Original language	English
Pages (from-to)	151/[345]-157/[351]
Journal	Molecular Crystals and Liquid Crystals
Volume	406
DOIs	https://doi.org/10.1080/744818998
Publication status	Published - 2003

Keywords

Poly(amic acid) precursor
Polyimide
Reprecipitation method
Two-steps imidization
Ultrafine particles

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10.1080/744818998

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title = "Preparation of polyimide ultrafine particles",

abstract = "Relationship between the size of Polyimide fine particles and some conditions in the reprecipitation method was investagatge. As a result, polyimide ultrafine particles with ca. 50 nm in size have been successfully fabricated through the {"}two-steps imidization{"}, i.e. chemical imidization followed by thermal imidization of poly(amic acid) (PAA) precursor ultrafine particles prepared under an optimum reprecipitation condition.",

keywords = "Poly(amic acid) precursor, Polyimide, Reprecipitation method, Two-steps imidization, Ultrafine particles",

author = "Masao Suzuki and Hitoshi Kasai and Hirohiko Miura and Shuji Okada and Hachiro Nakanishi and Hidetoshi Oikawa and Takayasu Nihira and Hiroyoshi Fukuro",

note = "Funding Information: The authors gratefully acknowledge support for this research by a grant from the CREST (Core Research for Evolution Science and Technology) of Japan Science and Technology Corporation (JST).",

year = "2003",

doi = "10.1080/744818998",

language = "English",

volume = "406",

pages = "151/[345]--157/[351]",

journal = "Molecular Crystals and Liquid Crystals",

issn = "1542-1406",

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TY - JOUR

T1 - Preparation of polyimide ultrafine particles

AU - Suzuki, Masao

AU - Kasai, Hitoshi

AU - Miura, Hirohiko

AU - Okada, Shuji

AU - Nakanishi, Hachiro

AU - Oikawa, Hidetoshi

AU - Nihira, Takayasu

AU - Fukuro, Hiroyoshi

N1 - Funding Information: The authors gratefully acknowledge support for this research by a grant from the CREST (Core Research for Evolution Science and Technology) of Japan Science and Technology Corporation (JST).

PY - 2003

Y1 - 2003

N2 - Relationship between the size of Polyimide fine particles and some conditions in the reprecipitation method was investagatge. As a result, polyimide ultrafine particles with ca. 50 nm in size have been successfully fabricated through the "two-steps imidization", i.e. chemical imidization followed by thermal imidization of poly(amic acid) (PAA) precursor ultrafine particles prepared under an optimum reprecipitation condition.

AB - Relationship between the size of Polyimide fine particles and some conditions in the reprecipitation method was investagatge. As a result, polyimide ultrafine particles with ca. 50 nm in size have been successfully fabricated through the "two-steps imidization", i.e. chemical imidization followed by thermal imidization of poly(amic acid) (PAA) precursor ultrafine particles prepared under an optimum reprecipitation condition.

KW - Poly(amic acid) precursor

KW - Polyimide

KW - Reprecipitation method

KW - Two-steps imidization

KW - Ultrafine particles

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U2 - 10.1080/744818998

DO - 10.1080/744818998

M3 - Article

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SN - 1542-1406

VL - 406

SP - 151/[345]-157/[351]

JO - Molecular Crystals and Liquid Crystals

JF - Molecular Crystals and Liquid Crystals

ER -

Preparation of polyimide ultrafine particles

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