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81.Process for the ionogenic or anionic polymerization of omega-lactams with dispiro alkane diones as activators 失效
Title translation: 使用二烷基二恶烷作为活化剂的ω-内酰胺的离子或阴离子聚合方法公开(公告)号:US3391124A
公开(公告)日:1968-07-02
申请号:US43533865
申请日:1965-02-25
Applicant: STAMICARBON
Inventor: DUYNSTEE EDUARD F J , MOURIK JOHANNES VAN , BEVEREN JOHANNES VAN
IPC: C08G69/20
CPC classification number: C08G69/20
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公开(公告)号:US3379698A
公开(公告)日:1968-04-23
申请号:US44309765
申请日:1965-03-26
Applicant: STAMICARBON
Inventor: BIGOT JOHAN A , MOURIK JOHANNES VAN , BEVEREN JOHANNES VAN
IPC: C08G69/20
CPC classification number: C08G69/20
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公开(公告)号:US3376355A
公开(公告)日:1968-04-02
申请号:US52639866
申请日:1966-02-10
Applicant: STAMICARBON
Inventor: BERG CORNELIS E P V VAN DEN
CPC classification number: C07C2/465 , C07C2527/126 , C07C2527/135 , C07C2531/14 , C07C2531/38 , C07C2601/20 , C07C13/277
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84.Process for the recovery of free sulfuric acid from ammonium bisulfate 失效
Title translation: 从硫酸氢铵中回收游离硫酸的方法公开(公告)号:US3364202A
公开(公告)日:1968-01-16
申请号:US44541565
申请日:1965-04-05
Applicant: STAMICARBON
Inventor: DE ROOIJ ABRAHAM H , JAN ELMENDORP
IPC: C01B17/90
CPC classification number: C01B17/903
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公开(公告)号:US3335183A
公开(公告)日:1967-08-08
申请号:US42181564
申请日:1964-12-29
Applicant: STAMICARBON
Inventor: DE ROOIJ ABRAHAM H
IPC: C07D201/06
CPC classification number: C07D201/06
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公开(公告)号:US3320188A
公开(公告)日:1967-05-16
申请号:US24149762
申请日:1962-12-03
Applicant: STAMICARBON
Inventor: LOUIS DIJKEMA
CPC classification number: C08J9/149 , C08J9/0061 , C08J2323/02 , C08J2491/00
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87.
公开(公告)号:US3306671A
公开(公告)日:1967-02-28
申请号:US44896265
申请日:1965-04-19
Applicant: STAMICARBON
Inventor: LEEMAN JAN N J
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公开(公告)号:US3305586A
公开(公告)日:1967-02-21
申请号:US30149663
申请日:1963-08-12
Applicant: STAMICARBON
Inventor: BERNARD PHIELIX
CPC classification number: C07C45/006 , C07C49/403
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89.
公开(公告)号:US3305267A
公开(公告)日:1967-02-21
申请号:US36884764
申请日:1964-05-20
Applicant: STAMICARBON
Inventor: DOMMELEN IZAAK S VAN
CPC classification number: E21F13/068 , E21C29/00 , E21C29/14
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90.Driving and control gear for coal ploughs and other mining machines 失效
Title translation: 煤犁等采矿机械的驱动和控制装置公开(公告)号:US3293521A
公开(公告)日:1966-12-20
申请号:US34638564
申请日:1964-02-18
Applicant: STAMICARBON
Inventor: VROONHOVEN JAN L J VAN
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