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公开(公告)号:US3047546A
公开(公告)日:1962-07-31
申请号:US70839958
申请日:1958-01-13
Applicant: BAYER AG
Inventor: FRIEDRICH LOBER , HELMUT FREYTAG , HANS POHLE
IPC: C08K5/00
CPC classification number: C08K5/0025 , C08L21/00
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公开(公告)号:US3111504A
公开(公告)日:1963-11-19
申请号:US84913659
申请日:1959-10-28
Applicant: BAYER AG
Inventor: FRIEDRICH LOBER , ERNST ROOS , HANS POHLE
IPC: C07D295/26 , C08K5/36 , C08K5/43
CPC classification number: C07D295/26 , C08K5/36 , C08K5/43 , C08L21/00
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公开(公告)号:US3069398A
公开(公告)日:1962-12-18
申请号:US3460560
申请日:1960-06-03
Applicant: BAYER AG
Inventor: HELMUT FREYTAG , LIESELOTTE LOBER , HANS POHLE
IPC: C08K5/00
CPC classification number: C08K5/0025 , C08L21/00
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4.Alkylated amino phenols protecting rubber goods against ozone 失效
Title translation: 烷基化氨基酚保护橡胶制品免于臭氧公开(公告)号:US3161612A
公开(公告)日:1964-12-15
申请号:US2189760
申请日:1960-04-13
Applicant: BAYER AG
Inventor: KURT LEY , FRIEDRICH LOBER , THEO KEMPERMANN , HANS POHLE
IPC: C08K5/18
CPC classification number: C08K5/18 , C07C2603/50 , C08L7/00
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公开(公告)号:US2941979A
公开(公告)日:1960-06-21
申请号:US63845857
申请日:1957-02-06
Applicant: BAYER AG
Inventor: HANS POHLE , FRIEDRICH LOBER
IPC: C08K5/18 , C08K5/3437
CPC classification number: C08K5/18 , C08K5/3437 , Y10S524/925 , C08L21/00
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