CA519919A - Production de polyurethanes - Google Patents

Production de polyurethanes

Info

Publication number
CA519919A
CA519919A CA519919A CA519919DA CA519919A CA 519919 A CA519919 A CA 519919A CA 519919 A CA519919 A CA 519919A CA 519919D A CA519919D A CA 519919DA CA 519919 A CA519919 A CA 519919A
Authority
CA
Canada
Prior art keywords
polyurethanes
production
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
CA519919A
Other languages
English (en)
Inventor
Dreyfus Henry
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.)
Canadian Celanese Ltd
Original Assignee
Canadian Celanese Ltd
Henry Dreyfuss Associates LLC
Publication date
Application granted granted Critical
Publication of CA519919A publication Critical patent/CA519919A/fr
Expired legal-status Critical Current

Links

CA519919A Production de polyurethanes Expired CA519919A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA519919T

Publications (1)

Publication Number Publication Date
CA519919A true CA519919A (fr) 1955-12-27

Family

ID=35673129

Family Applications (1)

Application Number Title Priority Date Filing Date
CA519919A Expired CA519919A (fr) Production de polyurethanes

Country Status (1)

Country Link
CA (1) CA519919A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022334A (en) * 1958-01-14 1962-02-20 Du Pont Process for the preparation of polyurethanes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022334A (en) * 1958-01-14 1962-02-20 Du Pont Process for the preparation of polyurethanes

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