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DE69023187D1 - Leitfähiges Polyimid enthaltend Russ und Graphit sowie dessen Herstellung. - Google Patents

Leitfähiges Polyimid enthaltend Russ und Graphit sowie dessen Herstellung.

Info

Publication number
DE69023187D1
DE69023187D1 DE69023187T DE69023187T DE69023187D1 DE 69023187 D1 DE69023187 D1 DE 69023187D1 DE 69023187 T DE69023187 T DE 69023187T DE 69023187 T DE69023187 T DE 69023187T DE 69023187 D1 DE69023187 D1 DE 69023187D1
Authority
DE
Germany
Prior art keywords
graphite
production
carbon black
containing carbon
polyimide containing
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 - Fee Related
Application number
DE69023187T
Other languages
English (en)
Other versions
DE69023187T2 (de
Inventor
Darrell Joe Parish
Morton Katz
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE69023187D1 publication Critical patent/DE69023187D1/de
Publication of DE69023187T2 publication Critical patent/DE69023187T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31721—Of polyimide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Conductive Materials (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DE69023187T 1989-08-16 1990-08-14 Leitfähiges Polyimid enthaltend Russ und Graphit sowie dessen Herstellung. Expired - Fee Related DE69023187T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/395,116 US5075036A (en) 1989-08-16 1989-08-16 Conductive polyimide containing carbon black and graphite and preparation thereof

Publications (2)

Publication Number Publication Date
DE69023187D1 true DE69023187D1 (de) 1995-11-30
DE69023187T2 DE69023187T2 (de) 1996-04-18

Family

ID=23561758

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69023187T Expired - Fee Related DE69023187T2 (de) 1989-08-16 1990-08-14 Leitfähiges Polyimid enthaltend Russ und Graphit sowie dessen Herstellung.

Country Status (4)

Country Link
US (1) US5075036A (de)
EP (1) EP0413298B1 (de)
JP (1) JPH03149257A (de)
DE (1) DE69023187T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102219999A (zh) * 2010-04-16 2011-10-19 苏州安洁科技股份有限公司 一种可印刷聚酰亚胺黑膜的制备方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940001521B1 (ko) * 1987-10-21 1994-02-23 가부시끼가이샤 아스크히이팅 도전성 발열성 도료와 이를 이용한 도전성 발열체 및 그 제조방법
US5468401A (en) * 1989-06-16 1995-11-21 Chem-Trend, Incorporated Carrier-free metalworking lubricant and method of making and using same
US5389412A (en) * 1991-07-31 1995-02-14 Gunze Limited Thermoplastic polyimide tubular film
US5358782A (en) * 1992-12-15 1994-10-25 E. I. Du Pont De Nemours And Company Coextruded multi-layered, electrically conductive polyimide film
US5302652A (en) * 1992-12-15 1994-04-12 E. I. Du Pont De Nemours And Company Process for preparing a pigmented polyimide shaped article
US5501899A (en) * 1994-05-20 1996-03-26 Larkin; William J. Static eliminator and method
US5688841A (en) * 1996-07-29 1997-11-18 E. I. Du Pont De Nemours And Company Antistatic aromatic polyimide film
US5886129A (en) * 1997-07-01 1999-03-23 E. I. Du Pont De Nemours And Company Oxidatively stable rigid aromatic polyimide compositions and process for their preparation
JP3152226B2 (ja) * 1998-08-27 2001-04-03 日本電気株式会社 非水電解液二次電池、その製造法および炭素材料組成物
US6086791A (en) * 1998-09-14 2000-07-11 Progressive Coatings, Inc. Electrically conductive exothermic coatings
US6645287B2 (en) † 2001-04-27 2003-11-11 Cabot Corporation Coating compositions comprising high t-area carbon products
EP1612235B1 (de) * 2002-12-26 2008-05-07 Asahi Kasei Chemicals Corporation Verfahren zur Herstellung eines leitenden Konzentrats
JP2006225625A (ja) * 2005-01-19 2006-08-31 Nitto Denko Corp 半導電性樹脂組成物および配線回路基板
US7754108B2 (en) * 2005-06-08 2010-07-13 UBE Industires, Ltd. Polyimide powder for antistatic polyimide molded product and polyimide molded product thereby
US20070219342A1 (en) * 2006-03-16 2007-09-20 The P. D. George Company Catalysis of polyimide curing
JP2009076506A (ja) * 2007-09-18 2009-04-09 Sumco Corp Ｓｉｍｏｘウェーハ保持ピン、ｓｉｍｏｘウェーハ製造装置およびこの装置により製造されたｓｉｍｏｘウェーハ
KR101004428B1 (ko) 2009-12-30 2010-12-28 주식회사 대림코퍼레이션 대전방지특성 또는 전기전도특성을 가지는 전방향족 폴리이미드 분말의 제조방법
RU2573594C1 (ru) 2014-08-07 2016-01-20 Общество с ограниченной ответственностью "Инжиниринговая компания "Теплофон" Резистивный углеродный композиционный материал
TWI710523B (zh) * 2017-07-21 2020-11-21 達勝科技股份有限公司 含有人工石墨之複合材料、石墨片及其製造方法
CN114479451B (zh) * 2020-11-11 2024-06-14 浙江脉通智造科技(集团)有限公司 复合管材及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA708896A (en) * 1965-05-04 T. Meloon Daniel Polyamide-acid resin and conductive carbon black composition
US3923697A (en) * 1974-02-01 1975-12-02 Harold Ellis Electrically conductive compositions and their use
GB1562569A (en) * 1975-12-04 1980-03-12 United Glass Ltd Materials for handling hot glassware and other hot articles
GB1593099A (en) * 1976-12-03 1981-07-15 Kilcher Chemie Ag Method of producing an electrically conductive plastics material
US4311615A (en) * 1980-03-28 1982-01-19 Nasa Electrically conductive palladium containing polyimide films
US4585578A (en) * 1982-11-17 1986-04-29 Kabushiki Kaisha Meidensha Electrically conductive plastic complex material
US4528213A (en) * 1983-11-22 1985-07-09 Rca Corporation EMI/RFI Shielding composition
US4568412A (en) * 1984-11-01 1986-02-04 E. I. Dupont De Nemours And Company Surface conductive polyimide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102219999A (zh) * 2010-04-16 2011-10-19 苏州安洁科技股份有限公司 一种可印刷聚酰亚胺黑膜的制备方法

Also Published As

Publication number Publication date
EP0413298A1 (de) 1991-02-20
DE69023187T2 (de) 1996-04-18
JPH03149257A (ja) 1991-06-25
US5075036A (en) 1991-12-24
EP0413298B1 (de) 1995-10-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee