A catalyst prepared by polymerizing 0-98 weight % butylstyrene; 0-80 weight % vinyl toluene; 1.5- 25 weight % divinyl benzene having 1 -98 weight % of ethyl vinyl benzene; and 0-80 weight % styrene. Copolymer beads are made, sulfonated, and used as a catalyst.
申请公布号
WO2013101629(A1)
申请公布日期
2013.07.04
申请号
WO2012US70801
申请日期
2012.12.20
申请人
DOW GLOBAL TECHNOLOGIES LLC;ROHM AND HAAS COMPANY
发明人
GISCH, DARYL, J.;HARRIS, WILLIAM, I.;KEELEY, DENNIS, A.;TEGEN, MARVIN, H.;TREJO O' REILLY, JOSE, A.;OLSEN, ROBERT, J.
