ATE164175T1 - Flüssigkristalline polymerzusammensetzungen - Google Patents

Flüssigkristalline polymerzusammensetzungen

Info

Publication number
ATE164175T1
ATE164175T1 AT94916018T AT94916018T ATE164175T1 AT E164175 T1 ATE164175 T1 AT E164175T1 AT 94916018 T AT94916018 T AT 94916018T AT 94916018 T AT94916018 T AT 94916018T AT E164175 T1 ATE164175 T1 AT E164175T1
Authority
AT
Austria
Prior art keywords
acid
liquid crystalline
polymer compositions
crystalline polymer
lcps
Prior art date
Application number
AT94916018T
Other languages
English (en)
Inventor
Michael Robert Samuels
Marion Glen Waggoner
Original Assignee
Du Pont
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=26740692&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE164175(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of ATE164175T1 publication Critical patent/ATE164175T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
    • C08G63/605—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds the hydroxy and carboxylic groups being bound to aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • 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]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Liquid Crystal Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AT94916018T 1993-05-14 1994-05-10 Flüssigkristalline polymerzusammensetzungen ATE164175T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6106493A 1993-05-14 1993-05-14
US18767494A 1994-01-27 1994-01-27

Publications (1)

Publication Number Publication Date
ATE164175T1 true ATE164175T1 (de) 1998-04-15

Family

ID=26740692

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94916018T ATE164175T1 (de) 1993-05-14 1994-05-10 Flüssigkristalline polymerzusammensetzungen

Country Status (10)

Country Link
US (1) US5525700A (de)
EP (1) EP0705293B1 (de)
JP (1) JP2909215B2 (de)
AT (1) ATE164175T1 (de)
CA (1) CA2162852C (de)
DE (1) DE69409113T2 (de)
ES (1) ES2113654T3 (de)
GR (1) GR3026613T3 (de)
SG (1) SG44822A1 (de)
WO (1) WO1994026802A1 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6492463B1 (en) 1994-08-31 2002-12-10 E. I. Du Pont De Nemours And Company Liquid crystalline polymer composition
AU1524897A (en) * 1996-01-05 1997-08-01 E.I. Du Pont De Nemours And Company Liquid crystalline polymer composition
US6294618B1 (en) 1998-04-09 2001-09-25 E. I. Du Pont De Nemours And Company Low viscosity liquid crystalline polymer compositions
WO2000050674A1 (en) * 1999-02-26 2000-08-31 E.I. Du Pont De Nemours And Company High speed melt-spinning of fibers
KR100556336B1 (ko) * 1999-12-24 2006-03-03 주식회사 효성 산업용사 제조용 폴리에틸렌 나프탈레이트 중합물의제조방법
US6207790B1 (en) 2000-01-14 2001-03-27 Ticona Llc Process for producing amorphous anisotropic melt-forming polymers having a high degree of stretchability and polymers produced by same
US6294640B1 (en) 2000-01-14 2001-09-25 Ticona Llc Stretchable polymers and shaped articles produced by same
US6222000B1 (en) 2000-01-14 2001-04-24 Ticona Llc Process for producing amorphous anisotropic melt-forming polymers having a high degree of stretchability
US6132884A (en) * 2000-01-14 2000-10-17 Ticona Llc Process for producing amorphous anisotrophic melt-forming polymers having a high degree of stretchability and polymers produced by same
US6666990B2 (en) 2001-02-14 2003-12-23 Ticona Llc Stretchable liquid crystal polymer composition
EP1521793B1 (de) * 2002-07-12 2009-06-17 E.I. Du Pont De Nemours And Company Flüssigkristalline polymere, herstellungsverfahren und artikel daraus
US7128847B2 (en) 2002-07-25 2006-10-31 E. I. Du Pont De Nemours And Company Liquid crystalline polymeric compositions
US6989194B2 (en) * 2002-12-30 2006-01-24 E. I. Du Pont De Nemours And Company Flame retardant fabric
US8697817B2 (en) 2003-09-04 2014-04-15 Ticona Llc Manufacturing process for liquid crystalline polymer
JP2005213418A (ja) * 2004-01-30 2005-08-11 Sumitomo Chemical Co Ltd 液晶ポリエステル樹脂組成物
JP4701737B2 (ja) * 2004-02-27 2011-06-15 住友化学株式会社 芳香族液晶ポリエステル及びその用途
JP4501526B2 (ja) * 2004-05-14 2010-07-14 住友化学株式会社 高熱伝導性樹脂組成物
US20050287895A1 (en) * 2004-06-24 2005-12-29 Vishal Bansal Assemblies of split fibers
US20060134388A1 (en) * 2004-12-22 2006-06-22 Miller Mark R Heavy calendered multiple component sheets and multi-layer laminates and packages therefrom
US7816014B2 (en) * 2005-01-18 2010-10-19 Sumitomo Chemical Company, Limited Liquid crystalline polyester and film using the same
US20080085411A1 (en) * 2006-10-10 2008-04-10 Larry John Prickett Multidenier fiber cut resistant fabrics and articles and processes for making same
US7767599B2 (en) * 2006-10-10 2010-08-03 E.I. Du Pont De Nemours And Company Multidenier fiber cut resistant fabrics and articles
US7358203B1 (en) * 2006-10-10 2008-04-15 E.I. Du Pont De Nemours And Company Stain-masking cut resistant fabrics and articles and processes for making same
US7818982B2 (en) * 2006-10-10 2010-10-26 E. I. Du Pont De Nemours And Company Stain masking cut resistant gloves and processes for making same
US20080153373A1 (en) * 2006-12-22 2008-06-26 Walter Randall Hall Abrasion resistant fire blocking fabric
KR100910765B1 (ko) 2007-11-01 2009-08-04 삼성정밀화학 주식회사 액정성 폴리에스테르 컴파운드 및 이의 제조방법
DE102013102813B4 (de) * 2013-03-19 2015-01-15 Müller Textil GmbH Abstandsgewirke sowie Verfahren zur Herstellung eines Abstandsgewirkeabschnitts
JP6105511B2 (ja) 2014-04-10 2017-03-29 三菱電機株式会社 ヒートポンプ装置
CN109563253B (zh) * 2016-07-04 2021-08-17 Jxtg能源株式会社 全芳香族液晶聚酯树脂、成型品、以及电气电子部件
US11618996B2 (en) 2016-10-27 2023-04-04 Dupont Safety & Construction, Inc. Fabric having a cut-resistant coating comprising para-aramid particles
JP6920924B2 (ja) * 2017-08-30 2021-08-18 上野製薬株式会社 液晶ポリエステル樹脂
JP7094155B2 (ja) * 2018-06-13 2022-07-01 上野製薬株式会社 ポリプロピレン樹脂組成物
JP7094156B2 (ja) * 2018-06-13 2022-07-01 上野製薬株式会社 ポリプロピレン樹脂組成物
JP7094157B2 (ja) * 2018-06-13 2022-07-01 上野製薬株式会社 ポリプロピレン樹脂組成物
JP7186111B2 (ja) * 2019-02-25 2022-12-08 上野製薬株式会社 ポリエチレン樹脂組成物
JP7194050B2 (ja) * 2019-03-13 2022-12-21 上野製薬株式会社 樹脂組成物
JP7461168B2 (ja) * 2020-02-28 2024-04-03 上野製薬株式会社 液晶ポリマー組成物
JP7461169B2 (ja) * 2020-02-28 2024-04-03 上野製薬株式会社 液晶ポリマー組成物
KR20230112631A (ko) * 2020-12-02 2023-07-27 솔베이 스페셜티 폴리머즈 유에스에이, 엘.엘.씨. 저 유전 상수(dk) 및 소산 계수(df)를 갖는 액체 결정 폴리에스테르(lcp) 및 열가소성 조성물
WO2022138047A1 (ja) * 2020-12-24 2022-06-30 ポリプラスチックス株式会社 液晶性樹脂ペレット及びそれからなる溶融押出フィルム
KR20240042615A (ko) * 2021-08-06 2024-04-02 솔베이 스페셜티 폴리머즈 유에스에이, 엘.엘.씨. 휴대용 전자 장치 구성품을 위한 복합 필름

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473682A (en) * 1982-07-26 1984-09-25 Celanese Corporation Melt processable polyester capable of forming an anisotropic melt comprising a relatively low concentration of 6-oxy-2-naphthoyl moiety, 4-oxybenzoyl moiety, 4,4'-dioxybiphenyl moiety, and terephthaloyl moiety
JPS6474222A (en) * 1987-09-12 1989-03-20 Mitsui Petrochemical Ind Sealing compound
JPS6472404A (en) * 1987-09-12 1989-03-17 Mitsui Petrochemical Ind Connector
JPH0216120A (ja) * 1988-07-05 1990-01-19 Polyplastics Co 溶融時に光学的異方性を示すポリエステル樹脂及び樹脂組成物
US5025082A (en) * 1988-08-24 1991-06-18 Mitsubishi Kasei Corporation Aromatic polyester, aromatic polyester-amide and processes for producing the same
US5171823A (en) * 1991-12-27 1992-12-15 Hoechst Celanese Corp. Melt processable thermotropic wholly aromatic polyester containing 6-hydroxy-2-naphthoic acid moieties

Also Published As

Publication number Publication date
GR3026613T3 (en) 1998-07-31
US5525700A (en) 1996-06-11
EP0705293B1 (de) 1998-03-18
JPH08509020A (ja) 1996-09-24
JP2909215B2 (ja) 1999-06-23
DE69409113T2 (de) 1998-07-09
CA2162852C (en) 2004-11-09
CA2162852A1 (en) 1994-11-24
DE69409113D1 (de) 1998-04-23
ES2113654T3 (es) 1998-05-01
SG44822A1 (en) 1997-12-19
EP0705293A1 (de) 1996-04-10
WO1994026802A1 (en) 1994-11-24

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee