-
-
公开(公告)号:US3019195A
公开(公告)日:1962-01-30
申请号:US81047159
申请日:1959-05-01
Applicant: DEARBORN CHEMICALS CO
Inventor: DENMAN WAYNE L , HERMAN KERST
CPC classification number: F22D11/006 , C02F5/105
-
公开(公告)号:US2956889A
公开(公告)日:1960-10-18
申请号:US56341056
申请日:1956-02-06
Applicant: DEARBORN CHEMICALS CO
Inventor: DENMAN WAYNE L
IPC: C23F11/14
CPC classification number: C23F11/141
-
公开(公告)号:US2903432A
公开(公告)日:1959-09-08
申请号:US63074456
申请日:1956-12-27
Applicant: DEARBORN CHEMICALS CO
Inventor: MING HWA CHIH
IPC: B01D19/04
CPC classification number: B01D19/0404
-
公开(公告)号:US2824782A
公开(公告)日:1958-02-25
申请号:US53852155
申请日:1955-10-04
Applicant: DEARBORN CHEMICALS CO
Inventor: FRANK ROSS , CHARLES MELLICK
IPC: C23F11/02
CPC classification number: C23F11/02
-
6.Epoxy resin-amine pitch composition and process of making same 失效
Title translation: 环氧树脂 - 胺沥青组合物及其制备方法公开(公告)号:US2824078A
公开(公告)日:1958-02-18
申请号:US47081954
申请日:1954-11-23
Applicant: DEARBORN CHEMICALS CO
Inventor: CHARLES MELLICK
CPC classification number: C08L63/00 , C08G59/5046 , C08G59/5086 , C08G59/64 , C08L95/00 , C08L77/08
-
公开(公告)号:US2801941A
公开(公告)日:1957-08-06
申请号:US51177755
申请日:1955-05-27
Applicant: DEARBORN CHEMICALS CO
Inventor: JOHNSON SAMUEL C
-
8.
公开(公告)号:US2767106A
公开(公告)日:1956-10-16
申请号:US53703655
申请日:1955-09-27
Applicant: DEARBORN CHEMICALS CO
Inventor: GUNDERSON LEWIS O , DENMAN WAYNE L
IPC: C23F11/14
CPC classification number: C23F11/143
-
公开(公告)号:US2596925A
公开(公告)日:1952-05-13
申请号:US6876048
申请日:1948-12-31
Applicant: DEARBORN CHEMICALS CO
Inventor: GUNDERSON LEWIS O
IPC: B01B1/04
CPC classification number: B01B1/04
-
公开(公告)号:US2583771A
公开(公告)日:1952-01-29
申请号:US2598348
申请日:1948-05-08
Applicant: DEARBORN CHEMICALS CO
Inventor: GUNDERSON LEWIS O
IPC: B01B1/04
CPC classification number: B01B1/04
-
-
-
-
-
-
-
-
-