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公开(公告)号:US2504953A
公开(公告)日:1950-04-25
申请号:US8161349
申请日:1949-03-15
Applicant: FMC CORP
Inventor: DWIGHT WILLIAMS , THOMAS ROBERT M , HAINES GEORGE S
IPC: C07C45/86
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公开(公告)号:US2759982A
公开(公告)日:1956-08-21
申请号:US29699652
申请日:1952-07-03
Applicant: FMC CORP
Inventor: PIANFETTI JOHN A , SEATON MAX Y , DWIGHT WILLIAMS
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公开(公告)号:US2504952A
公开(公告)日:1950-04-25
申请号:US65072846
申请日:1946-02-27
Applicant: FMC CORP
Inventor: DWIGHT WILLIAMS , THOMAS ROBERT M , HAINES GEORGE S
IPC: C07C45/86
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4.Preparation of dichloromaleic acid and dichloromaleic anhydride 失效
Title translation: 二氯马来酸和二氯马来酸酐的制备公开(公告)号:US2860145A
公开(公告)日:1958-11-11
申请号:US51286455
申请日:1955-06-02
Applicant: FMC CORP
Inventor: KELLY JR GEORGE B , BRAITHWAITE JR CHARLES H , DWIGHT WILLIAMS
IPC: C07C51/27
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公开(公告)号:US2607723A
公开(公告)日:1952-08-19
申请号:US71048
申请日:1948-01-06
Applicant: FMC CORP
Inventor: PIANFETTI JOHN A , SEATON MAX Y , DWIGHT WILLIAMS
IPC: C07C17/02
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