CA2000474A1 - Polymeres et melanges resistant a la chaleur, a base d'hydroquinone poly(iso-terephtalates) et renfermant des residus d'acide p-hydroxybenzoique - Google Patents

Polymeres et melanges resistant a la chaleur, a base d'hydroquinone poly(iso-terephtalates) et renfermant des residus d'acide p-hydroxybenzoique

Info

Publication number
CA2000474A1
CA2000474A1 CA2000474A CA2000474A CA2000474A1 CA 2000474 A1 CA2000474 A1 CA 2000474A1 CA 2000474 A CA2000474 A CA 2000474A CA 2000474 A CA2000474 A CA 2000474A CA 2000474 A1 CA2000474 A1 CA 2000474A1
Authority
CA
Canada
Prior art keywords
polymers
blends
advantageously
display
iii
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.)
Granted
Application number
CA2000474A
Other languages
English (en)
Other versions
CA2000474C (fr
Inventor
Richard Layton
James William Cleary
Paul Joseph Huspeni
Paul David Frayer
Markus Matzner
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.)
Syensqo Specialty Polymers USA LLC
Original Assignee
BP Corp North America Inc
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 BP Corp North America Inc filed Critical BP Corp North America Inc
Publication of CA2000474A1 publication Critical patent/CA2000474A1/fr
Application granted granted Critical
Publication of CA2000474C publication Critical patent/CA2000474C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/83—Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers

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)
  • Polyesters Or Polycarbonates (AREA)
  • Cookers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA002000474A 1988-10-11 1989-10-11 Polymeres et melanges resistant a la chaleur, a base d'hydroquinone poly(iso-terephtalates) et renfermant des residus d'acide p-hydroxybenzoique Expired - Fee Related CA2000474C (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US25567088A 1988-10-11 1988-10-11
US25563288A 1988-10-11 1988-10-11
US255,632 1988-10-11
US255,670 1988-10-11
PCT/US1989/004328 WO1990004001A1 (fr) 1988-10-11 1989-10-10 POLYMERES THERMORESISTANTS ET MELANGES DE POLY(ISOTEREPHTALATES)D'HYDROQUINONES CONTENANT DES RESIDUS D'ACIDE p-HYDROXYBENZOÏQUE
USPCT89/04328 1989-10-10

Publications (2)

Publication Number Publication Date
CA2000474A1 true CA2000474A1 (fr) 1990-04-11
CA2000474C CA2000474C (fr) 1996-11-05

Family

ID=26944832

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002000487A Expired - Fee Related CA2000487C (fr) 1988-10-11 1989-10-11 Polymeres et melanges de resistance elevee, a base d'hydroquinone poly(iso-terephtalates), renfermant des residus d'acide p-hydroxybenzoique
CA002000474A Expired - Fee Related CA2000474C (fr) 1988-10-11 1989-10-11 Polymeres et melanges resistant a la chaleur, a base d'hydroquinone poly(iso-terephtalates) et renfermant des residus d'acide p-hydroxybenzoique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002000487A Expired - Fee Related CA2000487C (fr) 1988-10-11 1989-10-11 Polymeres et melanges de resistance elevee, a base d'hydroquinone poly(iso-terephtalates), renfermant des residus d'acide p-hydroxybenzoique

Country Status (7)

Country Link
EP (2) EP0395750B1 (fr)
JP (2) JP2966457B2 (fr)
KR (2) KR900701931A (fr)
AT (2) ATE151099T1 (fr)
CA (2) CA2000487C (fr)
DE (2) DE68928258T2 (fr)
WO (2) WO1990004003A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3387766B2 (ja) * 1997-02-03 2003-03-17 住友化学工業株式会社 液晶ポリエステル樹脂組成物
JP2001114876A (ja) * 1999-08-06 2001-04-24 Sumitomo Chem Co Ltd 芳香族ポリエステルおよびその成形体
US8814861B2 (en) 2005-05-12 2014-08-26 Innovatech, Llc Electrosurgical electrode and method of manufacturing same
JP5262138B2 (ja) * 2008-01-30 2013-08-14 東レ株式会社 液晶性樹脂組成物およびその製造方法
CN102822232B (zh) * 2010-12-27 2014-05-14 东丽株式会社 全芳香族液晶聚酯及其制造方法
CN107427155A (zh) * 2015-03-26 2017-12-01 住友化学株式会社 烤箱器皿及烤箱器皿成型用树脂组合物
JP7381259B2 (ja) * 2019-09-04 2023-11-15 住友化学株式会社 液晶ポリエステル樹脂組成物の製造方法及び液晶ポリエステル樹脂組成物

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637595A (en) * 1969-05-28 1972-01-25 Steve G Cottis P-oxybenzoyl copolyesters
US4267289A (en) * 1980-07-03 1981-05-12 Celanese Corporation Blend of wholly aromatic polyesters
US4414365A (en) * 1981-03-16 1983-11-08 Sumitomo Chemical Company, Limited Process for producing an aromatic polyester composition
DE3368422D1 (en) * 1982-07-26 1987-01-29 Celanese Corp Anisotropic melt processable polyester comprising relatively low concentration of 6-oxy-2-naphthoyl moiety
US4626557A (en) * 1982-07-26 1986-12-02 Dart Industries, Inc. Plastic ovenware containing talc
US4603190A (en) * 1983-07-16 1986-07-29 Bayer Aktiengesellschaft Thermotropic aromatic polyesters having high rigidity and toughness, process for the production thereof and the use thereof for the production of moulded articles, filaments, fibres and films
US4742149A (en) * 1983-11-30 1988-05-03 Dart Industries, Inc. Production of melt consistent aromatic polyesters
JP2664406B2 (ja) * 1988-04-13 1997-10-15 ポリプラスチックス 株式会社 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
US4563508A (en) * 1984-05-18 1986-01-07 Dart Industries, Inc. Injection moldable aromatic polyesters compositions and method of preparation
JPS61316A (ja) * 1984-06-13 1986-01-06 住友化学工業株式会社 オ−ブンウエア
JPS62174228A (ja) * 1985-10-18 1987-07-31 Nippon Ester Co Ltd コポリエステル
JP2505411B2 (ja) * 1986-03-24 1996-06-12 ポリプラスチックス 株式会社 溶融時に異方性を示す樹脂組成物
WO1988000955A1 (fr) * 1986-07-28 1988-02-11 Toray Industries, Inc. Polyesters aromatiques ayant une bonne resistance a la chaleur
DE3629209A1 (de) * 1986-08-28 1988-03-03 Basf Ag Vollaromatische thermotrope polyester

Also Published As

Publication number Publication date
EP0395750A1 (fr) 1990-11-07
JPH03501750A (ja) 1991-04-18
JP2966457B2 (ja) 1999-10-25
EP0427795B1 (fr) 1997-08-13
DE68927929T2 (de) 1997-11-06
KR900701933A (ko) 1990-12-05
EP0427795A1 (fr) 1991-05-22
WO1990004001A1 (fr) 1990-04-19
JPH03502818A (ja) 1991-06-27
CA2000474C (fr) 1996-11-05
DE68927929D1 (de) 1997-05-07
CA2000487A1 (fr) 1990-04-11
EP0395750B1 (fr) 1997-04-02
EP0427795A4 (en) 1992-11-25
JP2966455B2 (ja) 1999-10-25
CA2000487C (fr) 1996-11-05
KR900701931A (ko) 1990-12-05
DE68928258D1 (de) 1997-09-18
ATE151099T1 (de) 1997-04-15
WO1990004003A1 (fr) 1990-04-19
ATE156851T1 (de) 1997-08-15
DE68928258T2 (de) 1998-03-26
EP0395750A4 (en) 1992-11-25

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