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公开(公告)号:US3062780A
公开(公告)日:1962-11-06
申请号:US69753257
申请日:1957-11-20
Applicant: BAYER AG
Inventor: HEINRICH RINKE , WOLFGANG LEHMANN , HERMANN SCHNELL
IPC: C08G64/16
CPC classification number: C08G64/1633
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2.
公开(公告)号:US2779686A
公开(公告)日:1957-01-29
申请号:US30033952
申请日:1952-07-22
Applicant: BAYER AG
Inventor: HELMUT KLEINER , WOLFGANG LEHMANN
CPC classification number: D06P1/44 , C09B67/006
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公开(公告)号:US3211580A
公开(公告)日:1965-10-12
申请号:US6984260
申请日:1960-11-17
Applicant: BAYER AG
Inventor: WERNER LANGMANN , WOLFGANG LEHMANN , WALTER WUNDER , OSKAR GLENZ
IPC: D06M15/39 , D06M15/55 , D06M15/643 , D06M15/65 , D06M15/653
CPC classification number: D06M15/653 , D06M15/39 , D06M15/55 , D06M15/6436 , D06M15/65 , Y10T442/273
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公开(公告)号:US2852494A
公开(公告)日:1958-09-16
申请号:US56164156
申请日:1956-01-26
Applicant: BAYER AG
Inventor: WOLFGANG LEHMANN , HEINRICH RINKE
IPC: C08G18/32
CPC classification number: C08G18/3259 , Y10S528/902
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公开(公告)号:US2844490A
公开(公告)日:1958-07-22
申请号:US38451453
申请日:1953-10-06
Applicant: BAYER AG
Inventor: WOLFGANG LEHMANN , FERDINAND MUNZ , OTTO BAYER , HELMUT KLEINER
IPC: D06P1/44
CPC classification number: D06P1/44
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6.Bis-(gamma-isocyanato)-alkoxy alkanes and preparation thereof 失效
Title translation: 双(γ-异氰酸酯基) - 烷氧基烷烃及其制备公开(公告)号:US3267122A
公开(公告)日:1966-08-16
申请号:US25569363
申请日:1963-02-01
Applicant: BAYER AG
Inventor: WOLFGANG LEHMANN , HEINZ ZIEMANN
IPC: C07C263/10 , C08G18/77
CPC classification number: C08G18/771 , C07C265/04
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公开(公告)号:US2780562A
公开(公告)日:1957-02-05
申请号:US25376251
申请日:1951-10-29
Applicant: BAYER AG
Inventor: KURT REINARTZ , WILHELM GRAULICH , WOLFGANG LEHMANN , HELMUT KLEINER
IPC: D06P1/44
CPC classification number: D06P1/44
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公开(公告)号:US2761852A
公开(公告)日:1956-09-04
申请号:US23840351
申请日:1951-07-24
Applicant: BAYER AG
Inventor: WOLFGANG LEHMANN , HEINRICH RINKE
CPC classification number: D06P1/5285 , C08G18/282 , C08G18/3228 , C08L75/00 , D06M15/564 , D06P1/44
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9.Homogeneous mixtures of synthetic elastomers and inorganic fillers 失效
Title translation: 合成弹性体和无机填料的均匀混合物公开(公告)号:US3122518A
公开(公告)日:1964-02-25
申请号:US51160
申请日:1960-01-05
Applicant: BAYER AG
Inventor: HEINO LOGEMANN , WOLFGANG LEHMANN
IPC: C08J3/21
CPC classification number: C08J3/212 , C08J2309/00 , C08J2321/00
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10.Process of treating textile with a copolymer and a cross-linking agent 失效
Title translation: 用共聚物和交联剂处理织物的方法公开(公告)号:US3062686A
公开(公告)日:1962-11-06
申请号:US57857156
申请日:1956-04-17
Applicant: BAYER AG
Inventor: WILHELM GRAULICH , WOLFGANG LEHMANN , OTTO BAYER , WILHELM KASS , WILHELM BERLENBACH
IPC: D06P1/44
CPC classification number: D06P1/44 , Y10T428/31511 , Y10T428/31931 , Y10T428/31935 , Y10T428/31938 , Y10T442/2352 , Y10T442/273
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