GB1471950A - Naphthalate polyester filaments - Google Patents

Naphthalate polyester filaments

Info

Publication number
GB1471950A
GB1471950A GB2720674A GB2720674A GB1471950A GB 1471950 A GB1471950 A GB 1471950A GB 2720674 A GB2720674 A GB 2720674A GB 2720674 A GB2720674 A GB 2720674A GB 1471950 A GB1471950 A GB 1471950A
Authority
GB
United Kingdom
Prior art keywords
degrees
filaments
june
polyester
fibres
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
GB2720674A
Other languages
English (en)
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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
Priority claimed from JP6824173A external-priority patent/JPS5014818A/ja
Priority claimed from JP7164173A external-priority patent/JPS5629006B2/ja
Application filed by Teijin Ltd filed Critical Teijin Ltd
Publication of GB1471950A publication Critical patent/GB1471950A/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
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/185—Acids containing aromatic rings containing two or more aromatic rings
    • C08G63/187—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings
    • C08G63/189—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings containing a naphthalene ring
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
GB2720674A 1973-06-19 1974-06-19 Naphthalate polyester filaments Expired GB1471950A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6824173A JPS5014818A (enExample) 1973-06-19 1973-06-19
JP7164173A JPS5629006B2 (enExample) 1973-06-27 1973-06-27

Publications (1)

Publication Number Publication Date
GB1471950A true GB1471950A (en) 1977-04-27

Family

ID=26409461

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2720674A Expired GB1471950A (en) 1973-06-19 1974-06-19 Naphthalate polyester filaments

Country Status (2)

Country Link
FR (1) FR2234394B1 (enExample)
GB (1) GB1471950A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1269876A3 (en) * 2001-06-27 2003-06-18 Ykk Corporation Fastener product made of hydrolysis-resistent synthetic resin
WO2026066122A1 (zh) * 2024-09-30 2026-04-02 四川大学 一种纺丝级的全芳基聚萘酯树脂及其制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2046515A1 (en) * 1990-07-10 1992-01-11 Sakae Shimotsuma Flame retardant polyester resin composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1269876A3 (en) * 2001-06-27 2003-06-18 Ykk Corporation Fastener product made of hydrolysis-resistent synthetic resin
WO2026066122A1 (zh) * 2024-09-30 2026-04-02 四川大学 一种纺丝级的全芳基聚萘酯树脂及其制备方法

Also Published As

Publication number Publication date
DE2429043B2 (de) 1976-03-25
FR2234394B1 (enExample) 1976-10-15
DE2429043A1 (de) 1975-01-16
FR2234394A1 (enExample) 1975-01-17

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Legal Events

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