FR2017672A1 - - Google Patents

Info

Publication number
FR2017672A1
FR2017672A1 FR6930650A FR6930650A FR2017672A1 FR 2017672 A1 FR2017672 A1 FR 2017672A1 FR 6930650 A FR6930650 A FR 6930650A FR 6930650 A FR6930650 A FR 6930650A FR 2017672 A1 FR2017672 A1 FR 2017672A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6930650A
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 JP43064831A external-priority patent/JPS4839234B1/ja
Priority claimed from JP2852669A external-priority patent/JPS4835953B1/ja
Application filed by Teijin Ltd filed Critical Teijin Ltd
Publication of FR2017672A1 publication Critical patent/FR2017672A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • 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
FR6930650A 1968-09-09 1969-09-09 Withdrawn FR2017672A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP43064831A JPS4839234B1 (fr) 1968-09-09 1968-09-09
JP2852669A JPS4835953B1 (fr) 1969-04-12 1969-04-12

Publications (1)

Publication Number Publication Date
FR2017672A1 true FR2017672A1 (fr) 1970-05-22

Family

ID=26366638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6930650A Withdrawn FR2017672A1 (fr) 1968-09-09 1969-09-09

Country Status (5)

Country Link
US (1) US3637910A (fr)
DE (2) DE1945594C3 (fr)
FR (1) FR2017672A1 (fr)
GB (1) GB1284116A (fr)
NL (1) NL163237C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181498A1 (fr) * 1984-10-12 1986-05-21 Teijin Limited Procédé pour la préparation de polyesters à haut poids moléculaire

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001479A (en) * 1971-04-14 1977-01-04 Teijin Limited Novel naphthalate polyester fibers, and their end uses
US3963844A (en) * 1973-06-13 1976-06-15 Teijin Limited Extrusion-molded article having good thermal stability
US4291152A (en) * 1979-03-27 1981-09-22 Teijin Limited Process for producing aromatic polyesters having increased degrees of polymerization
JPS5975804A (ja) * 1982-10-21 1984-04-28 Bridgestone Corp 高耐久性ラジアルタイヤ
US11421718B2 (en) 2019-02-27 2022-08-23 Flexicon Corporation Toggle cam bolt

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181498A1 (fr) * 1984-10-12 1986-05-21 Teijin Limited Procédé pour la préparation de polyesters à haut poids moléculaire

Also Published As

Publication number Publication date
NL163237B (nl) 1980-03-17
DE1945594A1 (de) 1970-04-09
DE1966884C3 (de) 1980-09-18
DE1945594C3 (de) 1979-07-05
GB1284116A (en) 1972-08-02
NL163237C (nl) 1980-08-15
DE1966884A1 (de) 1975-05-07
DE1966884B2 (de) 1980-01-10
NL6913704A (fr) 1970-03-11
DE1945594B2 (de) 1978-11-09
US3637910A (en) 1972-01-25

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Legal Events

Date Code Title Description
ST Notification of lapse