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公开(公告)号：ZA7603174B
公开(公告)日：1977-06-29
申请号：ZA7603174
申请日：1976-05-26
Applicant: HOECHST AG
Inventor： HAEBERLEIN H , SCHEIDL F
IPC: C08L27/00 , C07F9/141 , C07F9/144 , C08K5/52 , C08K5/524 , C08L1/00 , C08L23/00 , C08L101/00 , C07F , C08K
CPC classification number: C08K5/524 , C07F9/1411 , C07F9/144
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公开(公告)号：DK235376A
公开(公告)日：1976-12-01
申请号：DK235376
申请日：1976-05-28
Applicant: HOECHST AG
Inventor： HEBERLEIN H , SCHEIDL F
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公开(公告)号：ZA7704025B
公开(公告)日：1978-06-28
申请号：ZA7704025
申请日：1977-07-05
Applicant: HOECHST AG
Inventor： SCHEIDL F , HAEBERLEIN H
IPC: C08K5/00 , C07F9/6574 , C08K5/52 , C08K5/527 , C08L1/00 , C08L23/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L67/00 , C08L77/00 , C08L101/00 , C07F , C08K
CPC classification number: C07F9/65746 , C08K5/527
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公开(公告)号：ZA773174B
公开(公告)日：1978-05-30
申请号：ZA773174
申请日：1977-05-26
Applicant: HOECHST AG
Inventor： HAEBERLEIN H , SCHEIDL F , NIES H
IPC: C08L23/00 , C07F9/141 , C08K5/49 , C08K5/50 , C08K5/52 , C08K5/524 , C08L1/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L67/00 , C08L77/00 , C08L101/00 , C08K , C07F
Abstract: The present invention is related to novel phosphites, their use as stabilizers for organic polymers, furthermore to stabilizer compositions containing these novel phosphites as well as the organic polymers being stabilized therewith.
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Patent Agency Ranking
公开(公告)号：DK586176A
公开(公告)日：1977-07-01
申请号：DK586176
申请日：1976-12-29
Applicant: HOECHST AG
Inventor： SCHEIDL F , HUBER H , ULM K , HAEBERLEIN H , PFAHLER G
IPC: C08L27/00 , C07F7/22 , C08K5/56 , C08K5/58 , C08L1/00 , C08L23/28 , C08L33/00 , C08L33/02 , C07F
Abstract: The present invention provides novel organo-tin compounds of the formula AND THEIR USE AS STABILIZERS FOR HALOGEN CONTAINING POLYMERS. As compared to the known tin stabilizers, the tin compounds of the invention have improved stabilizing properties at identical tin content.
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公开(公告)号：DK581976A
公开(公告)日：1977-06-25
申请号：DK581976
申请日：1976-12-23
Applicant: HOECHST AG
Inventor： HAEBERLEIN H , SCHEIDL F
IPC: C07C323/52 , C07C67/00 , C07C313/00 , C07C323/62 , C07F7/22 , C23F11/16 , C07C
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公开(公告)号：BR7603415A
公开(公告)日：1976-12-21
申请号：BR7603415
申请日：1976-05-28
Applicant: HOECHST AG
Inventor： HABERLEIN H , SCHEIDL F
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公开(公告)号：SE7510817L
公开(公告)日：1976-03-29
申请号：SE7510817
申请日：1975-09-26
Applicant: HOECHST AG
IPC: C08K5/098 , C08L27/00 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L101/00 , C08K5/09
Abstract: Halogen-containing polymers are heat-stabilized by physiologically unobjectionable mixtures consisting of 10 to 70% by weight of an aluminum salt, 10 to 80% by weight of a calcium salt and 10 to 70% by weight of a zinc salt of an aliphatic mono- or dicarboxylic acid or an aromatic mono-, di-, or tricarboxylic acid.
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公开(公告)号：ZA791239B
公开(公告)日：1980-04-30
申请号：ZA791239
申请日：1979-03-16
Applicant: HOECHST AG
IPC: C07F9/141 , C07F9/201 , C07F9/24 , C07F9/59 , C07F9/6571 , C07F9/6574 , C08K5/51 , C08L23/00 , C08L27/00 , C07F , C08K , C08L
Abstract: The invention provides novel esters of glycerol, in which one of the OH groups of the glycerol is esterified with a phenolcarboxylic acid, while the two other OH groups are esterified with phosphoric or phosphorous acid, substituted by long-chain alcohols, amines, mercaptans or phenol compounds. The products are suitable as light and heat stabilizers for plastics. They are distinguished by a high resistance to hydrolysis and extraction.
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