-
公开(公告)号:US2887723A
公开(公告)日:1959-05-26
申请号:US56624956
申请日:1956-02-17
Applicant: STAMICARBON
Inventor: GERARDUS HALLIE , HOOGENDONK JOHAN W
-
公开(公告)号:US2793398A
公开(公告)日:1957-05-28
申请号:US53161355
申请日:1955-08-30
Applicant: STAMICARBON
Inventor: GERARDUS HALLIE , HOOGENDONK JOHAN W
IPC: B01J2/06 , C07C273/16
CPC classification number: B01J2/06 , C07C273/16 , Y10S425/101
-