GB2167514B - Fasteners fabricated from thermotropic liquid crystalline polymers - Google Patents

Fasteners fabricated from thermotropic liquid crystalline polymers

Info

Publication number
GB2167514B
GB2167514B GB08518262A GB8518262A GB2167514B GB 2167514 B GB2167514 B GB 2167514B GB 08518262 A GB08518262 A GB 08518262A GB 8518262 A GB8518262 A GB 8518262A GB 2167514 B GB2167514 B GB 2167514B
Authority
GB
United Kingdom
Prior art keywords
liquid crystalline
crystalline polymers
thermotropic liquid
fasteners fabricated
fasteners
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
GB08518262A
Other languages
English (en)
Other versions
GB2167514A (en
Inventor
Frank C Jaarsma
Ralph R Miano
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
Application filed by Celanese Corp filed Critical Celanese Corp
Publication of GB2167514A publication Critical patent/GB2167514A/en
Application granted granted Critical
Publication of GB2167514B publication Critical patent/GB2167514B/en
Expired 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
    • C08G63/02—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B15/00—Nails; Staples
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/04—Rivets; Spigots or the like fastened by riveting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut
    • F16B33/006—Non-metallic fasteners using screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • 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)
GB08518262A 1984-07-26 1985-07-19 Fasteners fabricated from thermotropic liquid crystalline polymers Expired GB2167514B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63472284A 1984-07-26 1984-07-26

Publications (2)

Publication Number Publication Date
GB2167514A GB2167514A (en) 1986-05-29
GB2167514B true GB2167514B (en) 1988-01-20

Family

ID=24544957

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08518262A Expired GB2167514B (en) 1984-07-26 1985-07-19 Fasteners fabricated from thermotropic liquid crystalline polymers

Country Status (4)

Country Link
CA (1) CA1249939A (fr)
DE (1) DE3526727A1 (fr)
FR (1) FR2583834A1 (fr)
GB (1) GB2167514B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3609805A1 (de) * 1986-03-22 1987-09-24 Basf Ag Verfahren zur herstellung von formkoerpern aus fluessig-kristallinen polymeren
US4891261A (en) * 1988-02-29 1990-01-02 Aluminum Company Of America Thermoplastic stock shape and method for making the same
JP2792716B2 (ja) * 1990-06-04 1998-09-03 北川工業株式会社 緊締具
WO1994004834A1 (fr) * 1992-08-18 1994-03-03 Böllhoff & Co. GmbH & Co. KG Utilisation d'un element de fixation en matiere plastique
US6083522A (en) * 1997-01-09 2000-07-04 Neucoll, Inc. Devices for tissue repair and methods for preparation and use thereof
JP4558374B2 (ja) 2004-05-11 2010-10-06 上野製薬株式会社 液晶ポリエステル樹脂組成物の接合方法および液晶ポリエステル樹脂組成物接合体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE95392C (fr) *
FR677342A (fr) * 1928-10-18 1930-03-06 Ferodo Sa Perfectionnements à la fixation des garnitures de friction
GB1193782A (en) * 1967-01-27 1970-06-03 Koppers Co Inc Improvements in or relating to Rivets
US3561102A (en) * 1968-09-25 1971-02-09 Champion Commercial Ind Inc Process of forming a cold driven riveted joint
SU812993A1 (ru) * 1979-04-17 1981-03-15 Экспериментальное Проектно-Конструкторскоеи Технологическое Бюро "Стройпластик" Заклепка
EP0095865A3 (fr) * 1982-06-01 1984-02-08 Celanese Corporation Articles façonnés à chaud de polymères thermotropiques de cristaux liquides et méthodes de leur fabrication

Also Published As

Publication number Publication date
FR2583834A1 (fr) 1986-12-26
DE3526727A1 (de) 1986-10-09
CA1249939A (fr) 1989-02-14
GB2167514A (en) 1986-05-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee