DE3683431D1 - Polymerer verbundwerkstoff, verstaerkt durch fluessigen kristall in faserform. - Google Patents

Polymerer verbundwerkstoff, verstaerkt durch fluessigen kristall in faserform.

Info

Publication number
DE3683431D1
DE3683431D1 DE8686306912T DE3683431T DE3683431D1 DE 3683431 D1 DE3683431 D1 DE 3683431D1 DE 8686306912 T DE8686306912 T DE 8686306912T DE 3683431 T DE3683431 T DE 3683431T DE 3683431 D1 DE3683431 D1 DE 3683431D1
Authority
DE
Germany
Prior art keywords
polymer
liquid crystal
base polymer
melt processable
reinforced
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
DE8686306912T
Other languages
English (en)
Inventor
Avraam Isayev
Michael John Modic
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.)
University of Akron
Original Assignee
University of Akron
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25097028&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3683431(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by University of Akron filed Critical University of Akron
Application granted granted Critical
Publication of DE3683431D1 publication Critical patent/DE3683431D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Liquid Crystal Substances (AREA)
DE8686306912T 1985-09-06 1986-09-08 Polymerer verbundwerkstoff, verstaerkt durch fluessigen kristall in faserform. Expired - Lifetime DE3683431D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77304485A 1985-09-06 1985-09-06

Publications (1)

Publication Number Publication Date
DE3683431D1 true DE3683431D1 (de) 1992-02-27

Family

ID=25097028

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686306912T Expired - Lifetime DE3683431D1 (de) 1985-09-06 1986-09-08 Polymerer verbundwerkstoff, verstaerkt durch fluessigen kristall in faserform.

Country Status (5)

Country Link
US (1) US4728698A (de)
EP (1) EP0217563B1 (de)
AT (1) ATE71647T1 (de)
CA (1) CA1276449C (de)
DE (1) DE3683431D1 (de)

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US5149486A (en) * 1989-08-23 1992-09-22 Mitsubishi Denki Kabushiki Kaisha Method for manufacturing speaker vibration member
FR2654380B1 (fr) * 1989-11-10 1992-02-21 Rhone Poulenc Chimie Procede de preparation de poudres de polymere thermotrope par extrusion-granulation-broyage, les granules conduisant par broyage a ces poudres et les poudres fines et coulables obtenues.
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US5268225A (en) * 1990-08-16 1993-12-07 The University Of Akron Self reinforced thermoplastic composite laminate
US5238638A (en) * 1990-08-16 1993-08-24 The University Of Akron Process for preparing a self-reinforced thermoplastic composite laminate
US5070157A (en) * 1990-08-16 1991-12-03 University Of Akron Self reinforced composite of thermotropic liquid crystal polymers
US5077338A (en) * 1990-08-23 1991-12-31 The Goodyear Tire & Rubber Company Using a solvent for in-situ formation of fibers in an elastomer
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DE4119301A1 (de) * 1991-06-12 1992-12-17 Huels Chemische Werke Ag Formmassen auf basis aromatischer polyamide
EP0524655B1 (de) * 1991-07-26 1999-10-27 Mazda Motor Corporation Wiederaufbereitung eines flüssigkristallinen Verbundharzes
KR960007471B1 (ko) * 1991-09-30 1996-06-03 마쓰다 가부시끼가이샤 액정수지 복합체의 성형방법
DE4132671C1 (de) * 1991-10-01 1993-06-03 Rehau Ag + Co, 8673 Rehau, De
US5262473A (en) * 1991-11-29 1993-11-16 Enichem America Inc. Polymer molding compositions containing polycarbonates and polyesters and liquid crystalline polymers
WO1993013172A1 (en) * 1991-12-23 1993-07-08 Akzo Nobel N.V. Blend of polyethylene terephthalate matrix and thermotropic liquid crystal block copolymer
US5266658A (en) * 1991-12-23 1993-11-30 Akzo Nv Forming preblend of flexible coil polymer and block copolymer of thermotropic liquid crystal polymer and flexible coil polymer
KR960014548B1 (ko) * 1992-01-20 1996-10-16 마쓰다 가부시끼가이샤 액정수지 복합체의 성형방법 및 그 장치
US5260380A (en) * 1992-01-23 1993-11-09 The University Of Akron Self-reinforced composite and process for preparing same
US5981007A (en) * 1992-03-31 1999-11-09 Foster-Miller, Inc. Extruded thermoplastic, liquid crystalline polymers and blends thereof having a planar morphology
EP0566149B1 (de) * 1992-04-17 2004-11-17 Mazda Motor Corporation Verbundmaterial und Verfahren zu dessen Herstellung
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WO1993024570A1 (en) * 1992-05-29 1993-12-09 Akzo Nobel N.V. Blend of flexible coil polymer and thermotropic liquid crystalline oligomer
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US5232778A (en) * 1992-10-08 1993-08-03 University Of Massachusetts At Amherst Polyester fibers containing liquid crystal copolymer containing alkoxy-substituted para-phenylene terephthalate groups
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US8915659B2 (en) 2010-05-14 2014-12-23 Adc Telecommunications, Inc. Splice enclosure arrangement for fiber optic cables
CN103080450B (zh) * 2010-08-31 2016-07-06 开开特股份公司 用于机动车应用的执行单元
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Also Published As

Publication number Publication date
US4728698A (en) 1988-03-01
ATE71647T1 (de) 1992-02-15
EP0217563B1 (de) 1992-01-15
EP0217563A3 (en) 1988-08-31
CA1276449C (en) 1990-11-20
EP0217563A2 (de) 1987-04-08

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