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公开(公告)号：EP4314141A1
公开(公告)日：2024-02-07
申请号：EP22716970.3
申请日：2022-03-31
Applicant: BASF SE
Inventor： WEYLAND, Tania , HERBST, Heinz , GERSTER, Michèle
IPC: C08K5/134 , C08K5/3492 , C08K5/372 , C08L33/12
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42.发明公开
公开(公告)号：EP4274861A1
公开(公告)日：2023-11-15
申请号：EP22700283.9
申请日：2022-01-03
Applicant: BASF SE
Inventor： HUBER, Gregor , HERBST, Heinz
IPC: C08K3/22 , C08K5/00 , C08K5/101 , C08K5/132 , C08K5/20 , C08K5/29 , C08K5/3437 , C08K5/3475 , C08K5/3492
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公开(公告)号：EP3008076A1
公开(公告)日：2016-04-20
申请号：EP14730485.1
申请日：2014-06-02
Applicant: BASF SE
Inventor： RHUDY, Kevin , KRÄMER, Roland Helmut , HUPKA, Birgit , KÖNIG, Alexander , FLECKENSTEIN, Christoph , KÖNIG, Christian , HERBST, Heinz
IPC: C07F9/655 , C07F9/40 , C09K21/00 , C08K5/5313
CPC classification number: C07F9/4006 , C07F9/65505 , C08G18/14 , C08G18/6666 , C08G18/7621 , C08G2101/0008 , C08G2101/0025 , C08K5/521 , C08K5/5313 , C08K5/5317 , C08K5/5397 , C09K21/12
Abstract: The present invention relates to a phosphorus containing alcohol, obtainable or obtained by a process comprising the reaction of at least one alcohol with a phosphorus containing compound of the general formula (I) as defined herein, as well as the process for preparing a phosphorus containing alcohol, comprising the reaction of at least one alcohol with a phosphorus containing compound of the general formula (I). Furthermore, the present invention relates to the use of a phosphorus containing alcohol as disclosed herein as a flame retardant, to a process for the preparation of a polyurethane and the polyurethane as such.
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公开(公告)号：EP4466306A1
公开(公告)日：2024-11-27
申请号：EP23705140.4
申请日：2023-01-17
Applicant: BASF SE
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公开(公告)号：EP4297944A1
公开(公告)日：2024-01-03
申请号：EP22707092.7
申请日：2022-02-18
Applicant: BASF SE
Inventor： GFROERER, Thomas Georg , REICH, Oliver , HERBST, Heinz , TUERKOGLU, Gazi
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Patent Agency Ranking
公开(公告)号：EP4259711A1
公开(公告)日：2023-10-18
申请号：EP21823595.0
申请日：2021-12-08
Applicant: BASF SE
Inventor： HUBER, Gregor , HERBST, Heinz , ZUO, Feng , WEYLAND, Tania , GERSTER, Michele
IPC: C08K3/04 , C08K3/34 , C08K5/098 , C08K5/134 , C08K5/20 , C08K5/3435 , C08K5/3492 , C08K5/526 , C08K5/00
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公开(公告)号：EP4259710A1
公开(公告)日：2023-10-18
申请号：EP21820640.7
申请日：2021-12-09
Applicant: BASF SE
Inventor： HUBER, Gregor , HERBST, Heinz , ZUO, Feng , WEYLAND, Tania , GERSTER, Michele
IPC: C08K3/04 , C08K3/34 , C08K5/098 , C08K5/134 , C08K5/20 , C08K5/3492 , C08K5/526 , C08K5/00 , C08K5/3435
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公开(公告)号：EP4028227A1
公开(公告)日：2022-07-20
申请号：EP20765032.6
申请日：2020-09-07
Applicant: BASF SE
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公开(公告)号：EP3601428A1
公开(公告)日：2020-02-05
申请号：EP18711141.4
申请日：2018-03-21
Applicant: BASF SE
Inventor： MUELLER, Daniel , HERBST, Heinz , WEYLAND, Tania
IPC: C08K5/3475 , C08K5/3492
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公开(公告)号：EP2646505A1
公开(公告)日：2013-10-09
申请号：EP11790784.0
申请日：2011-12-01
Applicant: BASF SE
Inventor： MINDER, Ernst , HERBST, Heinz
IPC: C08K5/00 , C08K3/22 , C08K5/5313
CPC classification number: C08K3/22 , C08K5/0066 , C08K5/098 , C08K5/5313 , C08L63/00 , Y10T428/31511
Abstract: The present invention relates to flame retardant polymer compositions which comprise phosphinic acid salts in combination with polymer chain extension agents on the basis of epoxide structures and oxides or hydroxides of selected metals. The compositions are especially useful for the manufacture of flame retardant compositions based on thermoplastic polymers, especially polyolefin homo- and copolymers, such as polybutylene terephthalate (PBT).
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