DE3269820D1 - Multiaxially oriented high performance laminates comprising uniaxially oriented sheets of thermotropic liquid crystal polymers - Google Patents

Multiaxially oriented high performance laminates comprising uniaxially oriented sheets of thermotropic liquid crystal polymers

Info

Publication number
DE3269820D1
DE3269820D1 DE8282304141T DE3269820T DE3269820D1 DE 3269820 D1 DE3269820 D1 DE 3269820D1 DE 8282304141 T DE8282304141 T DE 8282304141T DE 3269820 T DE3269820 T DE 3269820T DE 3269820 D1 DE3269820 D1 DE 3269820D1
Authority
DE
Germany
Prior art keywords
liquid crystal
high performance
crystal polymers
thermotropic liquid
multiaxially
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
Application number
DE8282304141T
Other languages
English (en)
Inventor
Yoshiaki Ide
Alan Buckley
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.)
Celanese Corp
Original Assignee
Celanese Corp
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=23116537&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3269820(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Celanese Corp filed Critical Celanese Corp
Application granted granted Critical
Publication of DE3269820D1 publication Critical patent/DE3269820D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0036—Heat treatment
    • 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
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/065—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids the hydroxy and carboxylic ester groups being bound to aromatic rings
    • 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
    • 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
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/44—Polyester-amides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/52—Oriented multi-axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/706—Anisotropic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/06—Angles
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Laminated Bodies (AREA)
DE8282304141T 1981-08-06 1982-08-05 Multiaxially oriented high performance laminates comprising uniaxially oriented sheets of thermotropic liquid crystal polymers Expired DE3269820D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/290,554 US4384016A (en) 1981-08-06 1981-08-06 Mutiaxially oriented high performance laminates comprised of uniaxially oriented sheets of thermotropic liquid crystal polymers

Publications (1)

Publication Number Publication Date
DE3269820D1 true DE3269820D1 (en) 1986-04-17

Family

ID=23116537

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282304141T Expired DE3269820D1 (en) 1981-08-06 1982-08-05 Multiaxially oriented high performance laminates comprising uniaxially oriented sheets of thermotropic liquid crystal polymers

Country Status (5)

Country Link
US (1) US4384016A (de)
EP (1) EP0072210B1 (de)
JP (1) JPS5831718A (de)
CA (1) CA1169748A (de)
DE (1) DE3269820D1 (de)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617371A (en) * 1982-11-29 1986-10-14 Alexandre Blumstein Novel polymeric liquid crystals and methods for their preparation
DE3329341A1 (de) * 1983-08-13 1985-02-28 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von flaechigem halbzeug
US4715919A (en) * 1983-11-18 1987-12-29 University Of Delaware Interfacial bonding of polymeric laminae in the solid state
DE3581546D1 (de) * 1984-03-12 1991-03-07 Matsushita Electric Ind Co Ltd Optischer filter und verfahren zur herstellung.
US4863767A (en) * 1984-04-13 1989-09-05 Hoechst Celanese Corporation Method of adhesive bonding by use of thermotropic liquid crystal polymers
US4624872A (en) * 1984-08-13 1986-11-25 Celanese Corporation Liquid crystalline polymer substrates with orthogonal molecular orientation
JPS6189816A (ja) * 1984-10-09 1986-05-08 Polyplastics Co ラミネ−トフイルムの製造方法
JPS61130046A (ja) * 1984-11-28 1986-06-17 ポリプラスチックス株式会社 ラミネ−トフイルムの製造法
JPS61130041A (ja) * 1984-11-28 1986-06-17 ポリプラスチックス株式会社 寸法安定性の良好な成形品の製造方法
AT383542B (de) * 1985-01-25 1987-07-10 Harald Dipl Ing Schobermayr Steifer formkoerper aus miteinander verpressten orientierten kunststofftraegern sowie verfahren zu seiner herstellung
JPS61213147A (ja) * 1985-03-18 1986-09-22 鐘淵化学工業株式会社 芳香族ポリエステル系積層体及び液晶表示部品
US4931121A (en) * 1985-05-23 1990-06-05 The Dow Chemical Company Process for forming a plastic article from a plurality of layers of thermoplastic material
JPH0673179B2 (ja) * 1985-06-14 1994-09-14 ポリプラスチックス株式会社 磁気デイスク
JPS6266990A (ja) * 1985-09-20 1987-03-26 Nippon Oil Co Ltd 記録媒体の記録方法
US4973442A (en) * 1985-09-26 1990-11-27 Foster Miller Inc. Forming biaxially oriented ordered polymer films
DE3603266A1 (de) * 1986-02-04 1987-08-06 Roehm Gmbh Vorrichtung zur reversibeln, optischen datenspeicherung (ii)
DE3603995A1 (de) * 1986-02-08 1987-08-20 Bayer Ag Verfahren zur herstellung und die teile aus thermotropen fluessigkristallinen kunststoffen mit definierter orientierung der lc-polymere
DE3604829A1 (de) * 1986-02-15 1987-08-20 Basf Ag Verfahren zur herstellung von flaechigem halbzeug
US4850681A (en) * 1986-04-07 1989-07-25 Canon Kabushiki Kaisha Optical modulation device
JPS62255113A (ja) * 1986-04-28 1987-11-06 Diafoil Co Ltd 液晶ポリマ−の製膜方法
DE3625263A1 (de) * 1986-07-25 1988-02-04 Basf Ag Mikroelektronische bauelemente sowie dickschicht-hybridschaltungen
EP0270810B1 (de) * 1986-12-10 1993-06-02 General Electric Company Verfahren zum Herstellen von Mehrschicht-Verbundplatten mit spiegelnder Oberfläche
US4832894A (en) * 1987-01-05 1989-05-23 E. I. Du Pont De Nemours And Company Pultrusion of filaments of anisotropic melt-forming polymers
US4786348A (en) * 1987-01-05 1988-11-22 E. I. Du Pont De Nemours And Company Method of making transparent oriented sheets
US4929483A (en) * 1987-06-19 1990-05-29 Gurit-Essex Ag Method of reinforcing sheet metal panels, shaped plastic panels or the like and a stiffening member usable for performing the method
JPS6414095A (en) * 1987-07-07 1989-01-18 Mitsubishi Electric Corp Ic card
JP2608065B2 (ja) * 1987-07-17 1997-05-07 ポリプラスチックス株式会社 携帯可能電子装置
BG50083A1 (en) * 1987-09-29 1992-05-15 Knippi Niproruda Method for preparing of liquid- crystalline polymer lamillats
US5041181A (en) * 1987-10-06 1991-08-20 Integrated Fluidics Company Method of bonding plastics
US4875956A (en) * 1987-10-06 1989-10-24 Integrated Fluidics, Inc. Method of bonding plastics
US4892774A (en) * 1988-01-07 1990-01-09 General Electric Company Interleafed fiber-reinforced thermoplastic composite
US4975312A (en) * 1988-06-20 1990-12-04 Foster-Miller, Inc. Multiaxially oriented thermotropic polymer substrate for printed wire board
EP0351200B1 (de) * 1988-07-12 1995-09-13 Sharp Kabushiki Kaisha Flüssigkristall-Anzeigevorrichtung
US5352312A (en) * 1989-05-10 1994-10-04 Thiokol Corporation Method of insulating a rocket motor
JPH0328822A (ja) * 1989-06-27 1991-02-07 Nippon Oil Co Ltd 液晶表示素子用補償板
EP0502190B1 (de) * 1990-09-28 1999-06-02 Daicel Chemical Industries, Ltd. Verbund-metallplatte
FR2670790B1 (fr) * 1990-12-19 1995-01-13 Aerospatiale Demi-produit et materiau composites thermoplastiques a polymeres a cristaux liquides et procede de fabrication du materiau.
JP3090706B2 (ja) * 1991-04-08 2000-09-25 株式会社クラレ 液晶高分子よりなるフィルムの製造方法
WO1993006191A1 (en) * 1991-09-17 1993-04-01 Foster-Miller, Inc. Controlling the coefficient of thermal expansion of liquid crystalline polymer based components
US5248530A (en) * 1991-11-27 1993-09-28 Hoechst Celanese Corp. Heat sealable coextruded lcp film
KR960014548B1 (ko) * 1992-01-20 1996-10-16 마쓰다 가부시끼가이샤 액정수지 복합체의 성형방법 및 그 장치
US5259110A (en) * 1992-04-03 1993-11-09 International Business Machines Corporation Method for forming a multilayer microelectronic wiring module
EP0568083A1 (de) * 1992-04-30 1993-11-03 Mazda Motor Corporation Verfahren und Vorrichtung zum Formen einer Folie aus einem flüssigkristallinen Polymer
US5975201A (en) * 1994-10-31 1999-11-02 The Johns Hopkins University Heat sink for increasing through-thickness thermal conductivity of organic matrix composite structures
EP0734851B1 (de) * 1995-03-31 2004-04-21 Sumitomo Chemical Company Limited Verbundstoff aus Metallfolie und Film aus flüssigkristalliner Polyesterzusammensetzung und Leiterplatte daraus
DE69635219T2 (de) * 1995-04-12 2006-07-13 Sumitomo Chemical Co., Ltd. Folie aus einer flüssigkristallinen Polyesterzusammensetzung
US6268026B1 (en) 1997-10-20 2001-07-31 Hoechst Celanese Corporation Multilayer laminate formed from a substantially stretched non-molten wholly aromatic liquid crystalline polymer and non-liquid crystalline polyester and method for forming same
US6312772B1 (en) 1997-10-20 2001-11-06 Hoechst Celanese Corporation Multilayer laminate formed from a substantially stretched non-molten wholly aromatic liquid crystalline polymer and non-polyester thermoplastic polymer
JP3717682B2 (ja) 1998-10-26 2005-11-16 Ｓｍｃ株式会社 合成樹脂製流体流路形成部材の製造方法
GB0128405D0 (en) * 2001-11-27 2002-01-16 Btg Int Ltd Process for fabricating polyolefin sheet
US20040040651A1 (en) * 2002-08-28 2004-03-04 Kuraray Co., Ltd. Multi-layer circuit board and method of making the same
EP1479498A1 (de) * 2003-05-22 2004-11-24 Btg International Limited Verfahren zur Herstellung von Kunststoffartikeln
CN1826213B (zh) * 2003-05-22 2011-02-02 英国技术集团国际有限公司 制造聚合物制品的方法
US11491769B2 (en) 2006-10-11 2022-11-08 Frontier Performance Polymers Corporation Impact-resistant lightweight polymeric laminates
US20090068453A1 (en) * 2006-10-11 2009-03-12 Sengshiu Chung Impact-resistant lightweight polymeric laminates
JP5701218B2 (ja) * 2008-12-04 2015-04-15 アイトゲネーシッシュ テヒニッシュ ホッホシュレ チューリッヒＥｉｄｇｅｎｏｓｓｉｓｃｈｅ Ｔｅｃｈｎｉｓｃｈｅ Ｈｏｃｈｓｃｈｕｌｅ Ｚｕｒｉｃｈ 重合物、それを作製する方法、およびダイ
CN102414012A (zh) 2009-04-23 2012-04-11 帝斯曼知识产权资产管理有限公司 压缩板材
AU2010280899B2 (en) 2009-08-04 2016-02-18 Dsm Ip Assets B.V. Coated high strength fibers
KR101755741B1 (ko) 2009-10-12 2017-07-07 디에스엠 아이피 어셋츠 비.브이. 가요성 시이트, 이의 제조 방법 및 이의 용도
US20130000948A1 (en) 2009-12-17 2013-01-03 Giovanni Joseph Ida Henssen Electrical cable
US8904741B2 (en) 2010-06-08 2014-12-09 Dsm Ip Assets B.V. Hybrid rope
WO2011154383A1 (en) 2010-06-08 2011-12-15 Dsm Ip Assets B.V. Protected hmpe rope
WO2012004392A1 (en) 2010-07-08 2012-01-12 Dsm Ip Assets B.V. Ballistic resistant article
EP2599090A1 (de) 2010-07-26 2013-06-05 DSM IP Assets B.V. Tether für erneuerbare energiesysteme
KR101887712B1 (ko) 2010-07-29 2018-08-10 디에스엠 아이피 어셋츠 비.브이. 방탄 제품
DE102010041198A1 (de) 2010-09-22 2012-03-22 Siemens Aktiengesellschaft Verfahren zum Herstellen eines Elektroisolationsmaterials, Elektroisolationsmaterial sowie elektrische Maschine
WO2012066136A1 (en) 2010-11-18 2012-05-24 Dsm Ip Assets B.V. Flexible electrical generators
KR101952461B1 (ko) 2010-12-14 2019-02-26 디에스엠 아이피 어셋츠 비.브이. 레이돔을 위한 물질 및 이의 제조 방법
WO2012080274A1 (en) 2010-12-14 2012-06-21 Dsm Ip Assets B.V. Tape and products containing the same
EP2481847A1 (de) 2011-01-31 2012-08-01 DSM IP Assets B.V. UV-Stabilisierte hochfeste Faser
CN103380236A (zh) 2011-02-24 2013-10-30 帝斯曼知识产权资产管理有限公司 用于拉伸聚合的细长物体的多级拉伸方法
CN103442882B (zh) 2011-03-22 2016-12-21 帝斯曼知识产权资产管理有限公司 充气雷达罩
WO2013092626A1 (en) 2011-12-19 2013-06-27 Dsm Ip Assets B.V. Flexible composite material and use hereof, process for making a flexible composite material
JP2015508348A (ja) 2012-01-06 2015-03-19 アイトゲネーシッシュ テヒニッシュ ホッホシュレ チューリッヒＥｉｄｇｅｎｏｓｓｉｓｃｈｅ Ｔｅｃｈｎｉｓｃｈｅ Ｈｏｃｈｓｃｈｕｌｅ Ｚｕｒｉｃｈ ポリマー物品ならびに同一物を製造するための方法およびダイ
EA031281B1 (ru) 2013-12-10 2018-12-28 ДСМ АйПи АССЕТС Б.В. Цепь, включающая полимерные звенья и разделительный фрагмент
CN106536796B (zh) 2014-07-01 2019-07-12 帝斯曼知识产权资产管理有限公司 包含聚合物纤维的结构
US11242625B2 (en) 2015-05-28 2022-02-08 Dsm Ip Assets B.V. Hybrid chain link
EP3303876A1 (de) 2015-05-28 2018-04-11 DSM IP Assets B.V. Polymerkettenglied
BR112017025145A2 (pt) 2015-05-28 2018-08-07 Dsm Ip Assets Bv ligação de cadeia híbrida
EP3202702A1 (de) 2016-02-02 2017-08-09 DSM IP Assets B.V. Verfahren zum biegen eines zugelements über einer riemenscheibe
KR20190026806A (ko) 2016-07-01 2019-03-13 디에스엠 아이피 어셋츠 비.브이. 다층 하이브리드 복합체
WO2018121856A1 (en) 2016-12-28 2018-07-05 Kordsa Teknik Tekstil Anonim Sirketi Fiber reinforced thermoplastic composite
CA3055869A1 (en) 2017-03-31 2018-10-04 Dsm Ip Assets B.V. Net for aquaculture
EP3759269B1 (de) 2018-03-01 2022-11-23 DSM IP Assets B.V. Abriebfester stoff

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018613B (de) * 1954-06-04 1957-10-31 Felix Schleuter Mehrschichtige Folie
US4184996A (en) * 1977-09-12 1980-01-22 Celanese Corporation Melt processable thermotropic wholly aromatic polyester
US4161470A (en) * 1977-10-20 1979-07-17 Celanese Corporation Polyester of 6-hydroxy-2-naphthoic acid and para-hydroxy benzoic acid capable of readily undergoing melt processing
US4238599A (en) * 1979-02-08 1980-12-09 Fiber Industries, Inc. Polyester of para-hydroxy benzoic acid, 1,2-bis(para-carboxy phenoxy)ethane, terephthalic acid and substituted hydroquinone capable of forming an anisotropic melt which readily undergoes melt processing
US4219461A (en) * 1979-04-23 1980-08-26 Celanese Corporation Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxy benzoic acid, aromatic diol, and aromatic diacid capable of readily undergoing melt processing
US4330457A (en) * 1980-12-09 1982-05-18 Celanese Corporation Poly(ester-amide) capable of forming an anisotropic melt phase derived from 6-hydroxy-2-naphthoic acid, dicarboxylic acid, and aromatic monomer capable of forming an amide linkage

Also Published As

Publication number Publication date
EP0072210B1 (de) 1986-03-12
US4384016A (en) 1983-05-17
JPS5831718A (ja) 1983-02-24
CA1169748A (en) 1984-06-26
EP0072210A1 (de) 1983-02-16

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