CA995232A - Partially crosslinked siloxane-polyoxyalkylene (=sic=) block copolymer compositions and use thereof as surfactants in the production of polyurethane foams - Google Patents

Partially crosslinked siloxane-polyoxyalkylene (=sic=) block copolymer compositions and use thereof as surfactants in the production of polyurethane foams

Info

Publication number
CA995232A
CA995232A CA122,739A CA122739A CA995232A CA 995232 A CA995232 A CA 995232A CA 122739 A CA122739 A CA 122739A CA 995232 A CA995232 A CA 995232A
Authority
CA
Canada
Prior art keywords
polyoxyalkylene
sic
surfactants
production
block copolymer
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
CA122,739A
Other versions
CA122739S (en
Inventor
Lawrence Marlin
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of CA995232A publication Critical patent/CA995232A/en
Expired legal-status Critical Current

Links

CA122,739A 1970-10-19 1971-09-14 Partially crosslinked siloxane-polyoxyalkylene (=sic=) block copolymer compositions and use thereof as surfactants in the production of polyurethane foams Expired CA995232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8216470A 1970-10-19 1970-10-19

Publications (1)

Publication Number Publication Date
CA995232A true CA995232A (en) 1976-08-17

Family

ID=22169453

Family Applications (1)

Application Number Title Priority Date Filing Date
CA122,739A Expired CA995232A (en) 1970-10-19 1971-09-14 Partially crosslinked siloxane-polyoxyalkylene (=sic=) block copolymer compositions and use thereof as surfactants in the production of polyurethane foams

Country Status (1)

Country Link
CA (1) CA995232A (en)

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