FR1561316A - - Google Patents

Info

Publication number
FR1561316A
FR1561316A FR1561316DA FR1561316A FR 1561316 A FR1561316 A FR 1561316A FR 1561316D A FR1561316D A FR 1561316DA FR 1561316 A FR1561316 A FR 1561316A
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.)
Expired
Application number
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1561316A publication Critical patent/FR1561316A/fr
Expired legal-status Critical Current

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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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/205—General preparatory processes characterised by the apparatus used
    • 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
    • C08G63/80—Solid-state polycondensation
FR1561316D 1967-01-30 1968-01-26 Expired FR1561316A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61233067A 1967-01-30 1967-01-30

Publications (1)

Publication Number Publication Date
FR1561316A true FR1561316A (en) 1969-03-28

Family

ID=24452707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561316D Expired FR1561316A (en) 1967-01-30 1968-01-26

Country Status (2)

Country Link
BE (1) BE709968A (en)
FR (1) FR1561316A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2178167A1 (en) * 1972-03-30 1973-11-09 Ciba Geigy Ag
EP0003961A1 (en) * 1978-02-13 1979-09-19 The Goodyear Tire & Rubber Company Process for preparing high molecular weight catalyst free polyethylene terephthalate
EP0009875B1 (en) * 1978-09-06 1983-07-06 Imperial Chemical Industries Plc Process for subjecting a material to a chemical reaction or to a physical change in a fluidised bed, and the modified fluidised bed used
EP0182351A2 (en) * 1984-11-20 1986-05-28 Mitsubishi Rayon Co., Ltd. Process for the production of polyester
EP0712703A3 (en) * 1994-11-21 1996-12-27 Sinco Eng Spa Process for the crystallization of polyester resins

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2178167A1 (en) * 1972-03-30 1973-11-09 Ciba Geigy Ag
EP0003961A1 (en) * 1978-02-13 1979-09-19 The Goodyear Tire & Rubber Company Process for preparing high molecular weight catalyst free polyethylene terephthalate
EP0009875B1 (en) * 1978-09-06 1983-07-06 Imperial Chemical Industries Plc Process for subjecting a material to a chemical reaction or to a physical change in a fluidised bed, and the modified fluidised bed used
EP0182351A2 (en) * 1984-11-20 1986-05-28 Mitsubishi Rayon Co., Ltd. Process for the production of polyester
EP0182351A3 (en) * 1984-11-20 1988-01-07 Mitsubishi Rayon Co Process for the production of polyester
EP0712703A3 (en) * 1994-11-21 1996-12-27 Sinco Eng Spa Process for the crystallization of polyester resins
US5714571A (en) * 1994-11-21 1998-02-03 Sinco Engineering S.P.A. Process for the crystallization of polyester resins

Also Published As

Publication number Publication date
BE709968A (en) 1968-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse