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CA917897A - Polyethers and polyurethanes - Google Patents

Polyethers and polyurethanes

Info

Publication number
CA917897A
CA917897A CA117231A CA117231A CA917897A CA 917897 A CA917897 A CA 917897A CA 117231 A CA117231 A CA 117231A CA 117231 A CA117231 A CA 117231A CA 917897 A CA917897 A CA 917897A
Authority
CA
Canada
Prior art keywords
polyethers
polyurethanes
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
CA117231A
Other versions
CA117231S (en
Inventor
Faltzin Joseph
Y. Tehrani Nadji
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.)
Zeneca Inc
Original Assignee
ICI Americas Inc
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 by ICI Americas Inc filed Critical ICI Americas Inc
Priority to CA117231A priority Critical patent/CA917897A/en
Application granted granted Critical
Publication of CA917897A publication Critical patent/CA917897A/en
Expired legal-status Critical Current

Links

CA117231A 1967-05-15 1971-07-02 Polyethers and polyurethanes Expired CA917897A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA117231A CA917897A (en) 1967-05-15 1971-07-02 Polyethers and polyurethanes

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US63863067A 1967-05-15 1967-05-15
CA19962 1968-05-14
CA117231A CA917897A (en) 1967-05-15 1971-07-02 Polyethers and polyurethanes

Publications (1)

Publication Number Publication Date
CA917897A true CA917897A (en) 1973-01-02

Family

ID=25665842

Family Applications (1)

Application Number Title Priority Date Filing Date
CA117231A Expired CA917897A (en) 1967-05-15 1971-07-02 Polyethers and polyurethanes

Country Status (1)

Country Link
CA (1) CA917897A (en)

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