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1.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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2.Production of copolymers of unsaturated polyester and ethylenically unsaturated monomers 失效
Title translation: 制备不饱和聚酯和烯属不饱和单体的共聚物公开(公告)号:US3334155A
公开(公告)日:1967-08-01
申请号:US37899764
申请日:1964-06-29
Applicant: DEGUSSA
Inventor: HEINRICH HOPFF , EDUARD KLEINER
IPC: C08F2/00 , C08F283/01
CPC classification number: C08F283/01 , C08F4/00
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3.Phenyl acetaldehyde compounds as regulators for the polymerization of unsaturated polyester resins with ethylenically unsaturated monomers 失效
Title translation: 苯乙醛化合物作为不饱和聚酯树脂与烯属不饱和单体聚合的调节剂公开(公告)号:US3227779A
公开(公告)日:1966-01-04
申请号:US18270562
申请日:1962-03-19
Applicant: DEGUSSA
Inventor: HEINRICH HOPFF , EDUARD KLEINER
IPC: C08F2/00 , C08F283/01
CPC classification number: C08F283/01 , C08F4/28 , C08F4/00
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公开(公告)号:US2993070A
公开(公告)日:1961-07-18
申请号:US80412659
申请日:1959-04-06
Applicant: DEGUSSA
Inventor: HEINRICH HOPFF
IPC: C07C51/16
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公开(公告)号:US3183212A
公开(公告)日:1965-05-11
申请号:US12709661
申请日:1961-07-27
Applicant: DEGUSSA
Inventor: HEINRICH HOPFF , HERMANN METZLER
IPC: C08G2/00
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公开(公告)号:US3168495A
公开(公告)日:1965-02-02
申请号:US12990061
申请日:1961-08-07
Applicant: DEGUSSA
Inventor: HEINRICH HOPFF , HERMANN METZLER
IPC: C08G2/00
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公开(公告)号:US3114733A
公开(公告)日:1963-12-17
申请号:US3541460
申请日:1960-06-13
Applicant: DEGUSSA
Inventor: HEINRICH HOPFF , HERMANN METZLER
IPC: C08G2/00
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8.
公开(公告)号:US3359249A
公开(公告)日:1967-12-19
申请号:US41028064
申请日:1964-11-10
Applicant: DEGUSSA
Inventor: HEINRICH HOPFF , EDUARD KLEINER
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9.Homo-and copolymerization of vinyl monomers using tautomeric anhydride or ketone derivatives as catalysts 失效
Title translation: 使用互变异构酸酐或酮衍生物作为催化剂的乙烯基单体的均聚和共聚公开(公告)号:US3357962A
公开(公告)日:1967-12-12
申请号:US41030464
申请日:1964-11-10
Applicant: DEGUSSA
Inventor: HEINRICH HOPFF , EDUARD KLEINER
CPC classification number: C08F4/00
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10.Homo- and copolymerization of vinyl monomers using tautomeric pyruvic acid derivative as catalysts 失效
Title translation: 使用互变异构丙烯酸衍生物作为催化剂的乙烯基单体的均相和共聚公开(公告)号:US3354134A
公开(公告)日:1967-11-21
申请号:US41030064
申请日:1964-11-10
Applicant: DEGUSSA
Inventor: HEINRICH HOPFF , EDUARD KLEINER
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