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1.Apparatus for the continuous removal of volatile constituents from polyamides 失效
Title translation: 连续从POLYAMIDES中去除挥发性成分的装置公开(公告)号:US3477094A
公开(公告)日:1969-11-11
申请号:US3477094D
申请日:1965-04-30
Applicant: BASF AG
Inventor: MAAHS PAUL , MATTHIES HANS-GEORG , WENGER FRIEDRICH
CPC classification number: D01D1/103 , B01D19/0021 , C08G69/46 , Y10S159/10 , Y10S159/35
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2.
公开(公告)号:US3514248A
公开(公告)日:1970-05-26
申请号:US55601766
申请日:1966-06-08
Applicant: BASF AG
Inventor: MARTIN WOLFGANG , BUECHS LUCIA , WENGER FRIEDRICH
IPC: D02G1/00 , D06M13/133 , D06M13/192 , D06M13/395 , D06M13/432 , D06C29/00
CPC classification number: D02G1/00 , D06M13/133 , D06M13/192 , D06M13/395 , D06M13/432 , D06M2101/34
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公开(公告)号:US3434278A
公开(公告)日:1969-03-25
申请号:US3434278D
申请日:1965-12-20
Applicant: BASF AG
Inventor: MARTIN WOLFGANG , LINGE HERMANN , HENDUS HANS , WENGER FRIEDRICH
CPC classification number: D02G1/0286 , D02G1/02
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公开(公告)号:US3499076A
公开(公告)日:1970-03-03
申请号:US3499076D
申请日:1967-06-07
Applicant: BASF AG
Inventor: MARTIN WOLFGANG , HAHN EDELFRIED , SCHMID HANS , WENGER FRIEDRICH
IPC: D02G1/00
CPC classification number: D02G1/00
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