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1.Process for the production of eupolyoxymethylenes with the and of catalytic fillers 失效
Title translation: 用催化填料和催化填料生产环氧丙烯的方法公开(公告)号:US3201371A
公开(公告)日:1965-08-17
申请号:US6981760
申请日:1960-11-17
Applicant: DEGUSSA
Inventor: JURGEN BEHRENDS , OTTO SCHWEITZER
IPC: C08G2/00
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2.Solution of high molecular weight lacquer film former containing oxides of silicon, aluminum, and titanium 失效
Title translation: 含有硅,铝和钛的氧化物的高分子量漆膜成膜剂的溶液公开(公告)号:US2892730A
公开(公告)日:1959-06-30
申请号:US50968055
申请日:1955-05-19
Applicant: DEGUSSA
Inventor: HARRY KLOEPFER , OTTO SCHWEITZER
IPC: C09D201/00
CPC classification number: C09D201/00 , C08L2666/54
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公开(公告)号:US2736752A
公开(公告)日:1956-02-28
申请号:US32234852
申请日:1952-11-24
Applicant: DEGUSSA
Inventor: ULLRICH HOFFMANN , OTTO SCHWEITZER , KARL RINN
IPC: C07C37/055 , C07C37/64
CPC classification number: C07C37/64 , C07C37/00 , C07C37/055 , C07C39/235 , C07C39/10
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4.Process for conversion of non-fusible and insoluble polyacroleins with sulfurous acid or bisulfites 失效
Title translation: 用亚硫酸或亚硫酸氢盐转化不可熔和不溶性聚丙烯醛的方法公开(公告)号:US3235524A
公开(公告)日:1966-02-15
申请号:US20175462
申请日:1962-06-12
Applicant: DEGUSSA
Inventor: WERNER KERN , OTTO SCHWEITZER , ROLF SCHULZ
IPC: C08G2/00
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5.Conversion of non-fusible and insoluble polyacroleins with hydroxyl amine 失效
Title translation: 用羟胺转化不可熔和不溶性聚丙烯醛公开(公告)号:US3234164A
公开(公告)日:1966-02-08
申请号:US20175662
申请日:1962-06-12
Applicant: DEGUSSA
Inventor: WERNER KERN , OTTO SCHWEITZER , ROLF SCHULZ
IPC: C08G2/00
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6.Process for stabilising aryl-sulphonealkyl-or-alkanol-amines 失效
Title translation: 稳定芳基 - 砜烷基 - 或 - 链烷醇 - 胺的方法公开(公告)号:US3076031A
公开(公告)日:1963-01-29
申请号:US40143353
申请日:1953-12-30
Applicant: HERAEUS GMBH W C , DEGUSSA
Inventor: OTTO SCHWEITZER , WILHELM QUERFURTH
CPC classification number: C07C209/90
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8.Process for the conversion of nonfusible and insoluble polyacroleins 失效
Title translation: 不可溶和不溶性聚丙烯醛转化的方法公开(公告)号:US3206433A
公开(公告)日:1965-09-14
申请号:US20175562
申请日:1962-06-12
Applicant: DEGUSSA
Inventor: WERNER KERN , OTTO SCHWEITZER , ROLF SCHULZ
IPC: C08G2/00
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9.Proces for the production of eupolyoxymethylenes with sulfur catalyst 失效
Title translation: 用硫催化剂生产聚苯氧基甲基的方法公开(公告)号:US3020264A
公开(公告)日:1962-02-06
申请号:US69060
申请日:1960-01-06
Applicant: DEGUSSA
Inventor: JURGEN BEHRENDS , OTTO SCHWEITZER , WERNER KERN , HEINRICH HOPFF
IPC: C08G2/00
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10.Polymerization of vinylidene compounds using organic peroxide, organic sulfur and quaternary ammonium compounds as catalysts 失效
Title translation: 使用有机过氧化物,有机硫和季铵化合物作为催化剂聚合亚乙烯基化合物公开(公告)号:US2946770A
公开(公告)日:1960-07-26
申请号:US52427255
申请日:1955-07-25
Applicant: DEGUSSA
Inventor: ERICH BADER , OTTO SCHWEITZER , WILHELM QUERFURTH
IPC: C08F4/28 , C08F4/32 , C08F4/34 , C08F283/01
CPC classification number: C08F4/32 , C08F4/28 , C08F283/01 , C08F4/02
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