Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1987-09-08
1988-05-17
Lieberman, Paul
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568620, 568622, 568623, 568624, 568625, 528408, 564505, 25217421, 25217422, 252DIG1, C07C 4311
Patent
active
047452307
ABSTRACT:
Relates to deodorizing a polyoxypropylene group terminated polyoxyalkylene polyether polyol composition by removing allyloxypropan-2-ol in sufficient amount to reduce the content to less than 200 ppm.
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patent: 4244832 (1981-01-01), Kaneko
patent: 4256601 (1981-03-01), Sobata et al.
patent: 4272394 (1981-06-01), Kaneko
Otten Jay G.
Parker Edward J.
BASF Corporation
Le Hoa Van
Lieberman Paul
Michaels Joseph D.
Panagos Bill C.
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