FR1487550A - Procédé de fabrication d'uréthannes - Google Patents

Procédé de fabrication d'uréthannes

Info

Publication number
FR1487550A
FR1487550A FR68818A FR68818A FR1487550A FR 1487550 A FR1487550 A FR 1487550A FR 68818 A FR68818 A FR 68818A FR 68818 A FR68818 A FR 68818A FR 1487550 A FR1487550 A FR 1487550A
Authority
FR
France
Prior art keywords
manufacturing process
urethane manufacturing
urethane
manufacturing
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
FR68818A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 GB2917565A external-priority patent/GB1080094A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to FR68818A priority Critical patent/FR1487550A/fr
Application granted granted Critical
Publication of FR1487550A publication Critical patent/FR1487550A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • 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
    • C08G71/00—Macromolecular compounds obtained by reactions forming a ureide or urethane link, otherwise, than from isocyanate radicals in the main chain of the macromolecule
FR68818A 1965-07-09 1966-07-08 Procédé de fabrication d'uréthannes Expired FR1487550A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR68818A FR1487550A (fr) 1965-07-09 1966-07-08 Procédé de fabrication d'uréthannes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2917565A GB1080094A (en) 1965-07-09 1965-07-09 The preparation of urethanes
FR68818A FR1487550A (fr) 1965-07-09 1966-07-08 Procédé de fabrication d'uréthannes

Publications (1)

Publication Number Publication Date
FR1487550A true FR1487550A (fr) 1967-07-07

Family

ID=26171884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR68818A Expired FR1487550A (fr) 1965-07-09 1966-07-08 Procédé de fabrication d'uréthannes

Country Status (1)

Country Link
FR (1) FR1487550A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526799A1 (fr) * 1982-05-14 1983-11-18 Ugine Kuhlmann Procede de fabrication de polyurethannes par carbonylation de derives hydroxy-aromatiques nitres

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526799A1 (fr) * 1982-05-14 1983-11-18 Ugine Kuhlmann Procede de fabrication de polyurethannes par carbonylation de derives hydroxy-aromatiques nitres

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