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公开(公告)号:US2891059A
公开(公告)日:1959-06-16
申请号:US72238258
申请日:1958-03-19
Applicant: BAYER AG
Inventor: HUGO MALZ , OTTO BAYER , HELMUT FREYTAG , FRIEDRICH LOBER
IPC: C07F9/165
CPC classification number: C07F9/1657
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32.Crosslinked polymers of ethylenically unsaturated blocked isocyanates 失效
Title translation: 烯属不饱和封端异氰酸酯的交联聚合物公开(公告)号:US2882260A
公开(公告)日:1959-04-14
申请号:US55320655
申请日:1955-12-15
Applicant: BAYER AG
Inventor: HERBERT BARTI , HANS HOLTSCHMIDT , OTTO BAYER
IPC: C08G18/72
CPC classification number: C08G18/728
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33.Process for the production of polymeric amines and ammonium salts from olefin-carbonmonoxide polymers 失效
Title translation: 从烯烃 - 一氧化碳聚合物生产聚合胺和铵盐的方法公开(公告)号:US2846406A
公开(公告)日:1958-08-05
申请号:US50666955
申请日:1955-05-06
Applicant: BAYER AG
Inventor: HELMUT KLEINER , OTTO BAYER , HUGO WILMS
IPC: C08G67/02
CPC classification number: C08G67/02
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34.
公开(公告)号:US2773083A
公开(公告)日:1956-12-04
申请号:US24097451
申请日:1951-08-08
Applicant: BAYER AG
Inventor: FRITZ SCHMIDT , OTTO BAYER
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公开(公告)号:US2762719A
公开(公告)日:1956-09-11
申请号:US36495253
申请日:1953-06-29
Applicant: BAYER AG
Inventor: HELMUT KLEINER , OTTO BAYER , BENNO BECHT
IPC: D06P1/44
CPC classification number: D06P1/44
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36.Vapor phase process for the production of dimethylcarbamyl chloride from phosgene and trimethyl amine 失效
Title translation: 用于从光气和三甲胺生产二甲基氨基甲酰氯的气相方法公开(公告)号:US2698343A
公开(公告)日:1954-12-28
申请号:US31872652
申请日:1952-11-04
Applicant: BAYER AG
Inventor: EBERHARD STEIN , OTTO BAYER
IPC: C07C271/04
CPC classification number: C07C271/04
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公开(公告)号:US2643958A
公开(公告)日:1953-06-30
申请号:US11726249
申请日:1949-09-22
Applicant: BAYER AG
Inventor: HELMUT KLEINER , OTTO BAYER , BENNO BECHT
IPC: D06P1/44
CPC classification number: D06P1/44 , Y10S260/38
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公开(公告)号:US3345338A
公开(公告)日:1967-10-03
申请号:US30118463
申请日:1963-08-09
Applicant: BAYER AG
Inventor: RUDOLF MERTEN , OTTO BAYER
CPC classification number: C08G18/4669 , C08G18/0814
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公开(公告)号:US3205200A
公开(公告)日:1965-09-07
申请号:US83073759
申请日:1959-07-31
Applicant: BAYER AG
Inventor: WILHELM BUNGE , OTTO BAYER
CPC classification number: C08G18/6415 , C08G18/4661 , C08G18/5063 , C08G63/914 , C08G73/065 , C08G73/0655
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40.Polyurethane coating composition containing isocyanuric acid rings 失效
Title translation: 含有异氰尿酸环的聚氨酯涂料组合物公开(公告)号:US3135711A
公开(公告)日:1964-06-02
申请号:US2365160
申请日:1960-04-21
Applicant: BAYER AG
Inventor: WILHELM THOMA , OTTO BAYER , HEINRICH RINKE
IPC: C08G18/10 , D06M15/564
CPC classification number: D06M15/564 , C08G18/10 , C08G18/2805 , C08G18/092 , C08G18/32
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