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公开(公告)号：US20180326708A1
公开(公告)日：2018-11-15
申请号：US15772848
申请日：2016-11-01
Applicant: ICL-IP America Inc.
Inventor： Andrew Piotrowski , Joseph Zilberman , Sergei V Levchik , Meng Zhang , Eran Gluz , Kali Ananth Suryadevara
CPC classification number: B32B27/26 , B32B15/08 , B32B15/20 , B32B27/08 , B32B27/38 , B32B2260/021 , B32B2260/046 , B32B2262/101 , B32B2307/3065 , B32B2457/08 , C08G59/4071 , C08G59/4276 , C08G63/6926 , C08J5/24 , C08J2363/00 , C08L63/00 , H05K1/0326 , H05K1/0373 , H05K2201/012 , C08L67/00
Abstract: There is provided herein a flame retardant and curing agent compound for curing thermosetting resins, e.g., epoxy resins, a composition comprising a thermosetting resin, e.g., an epoxy resin and the curing agent, an article comprising the curing agent, and a method of making the curing agent.
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公开(公告)号：US10723833B2
公开(公告)日：2020-07-28
申请号：US15773635
申请日：2016-11-10
Applicant: ICL-IP AMERICA INC.
Inventor： Joseph Zilberman , Andrew Piotrowski , Eran Gluz , Jeffrey Stowell , Mark Gelmont , Zhihao Chen , Mayank Singh
IPC: C08G18/76 , C08G18/42 , C08G18/48 , C08J9/00 , E04B1/78 , C08K5/5313 , C07F9/6571 , C08K5/00 , C08G18/38 , C08G18/50 , C08K5/06 , C07F9/6568 , C08G18/18 , C08G18/40 , C08K5/53 , C08J9/12 , C08K5/05 , C08K5/136 , C09D5/18 , C09D175/08 , E04B1/80 , F16L59/00 , F16L59/14 , C08G101/00 , C08J9/14 , G10K11/162
Abstract: The present invention provides novel cyclic phosphorus-containing compounds, namely hydroxyl-functional phospholene-1-oxides, serving as highly efficient reactive flame retardants in urethane systems, particularly in flexible polyurethane foams, rigid polyurethane foams and rigid polyisocyanurate foams. The invention further provides fire-retarded polyurethane compositions comprising said hydroxyl-functional phospholene-1-oxides.
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Patent Agency Ranking
公开(公告)号：US10208187B2
公开(公告)日：2019-02-19
申请号：US16041893
申请日：2018-07-23
Applicant: ICL-IP America Inc.
Inventor： Andrew Piotrowski , Joseph Zilberman , Jeffrey Stowell , Mark Gelmont , Mayank Singh , Zhihao Chen , Eran Gluz
IPC: C08G18/16 , C08G18/18 , C08G18/24 , C08G18/38 , C08G18/42 , C08G18/48 , C08G18/76 , C08J9/00 , C08J9/30 , C08K5/5313 , G10K11/162 , C08G101/00
Abstract: The present invention provides dialkyl phosphorus-containing compounds, namely reactive mono-hydroxyl-functional dialkyl phosphinates, serving as highly efficient reactive flame retardants in flexible polyurethane foams. The invention further provides fire-retarded polyurethane compositions comprising said the reaction product of the mono-hydroxyl-functional dialkyl phosphinates with polyol and isocyanate foam forming components.
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公开(公告)号：US11352479B2
公开(公告)日：2022-06-07
申请号：US16630574
申请日：2018-07-23
Applicant: ICL-IP America Inc.
Inventor： Andrew Piotrowski , Joseph Zilberman , Jeffrey Stowell , Mark Gelmont , Mayank Singh , Zhihao Chen , Eran Gluz
IPC: C08G18/18 , C08K5/5313 , C08G18/48 , C08G18/42 , C08G18/76 , C08G18/24 , C08J9/00 , C08J9/30 , C08G18/16 , C08G18/28 , B65D83/38 , C07F9/32 , C08G18/40 , C08J9/14 , C09K21/12 , E04B1/80 , E04B1/94 , E04D13/16 , G10K11/162 , C08G101/00 , C08G18/38
Abstract: The present invention provides fire-retarded rigid polyurethane foam comprising the reaction product of polyol and isocyanate foam forming components and a dialkyl phosphorus-containing compound, namely a reactive mono-hydroxyl-functional dialkyl phosphinates, as flame retardant, serving as highly efficient reactive flame retardant in said rigid polyurethane foam.
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公开(公告)号：US10899911B2
公开(公告)日：2021-01-26
申请号：US16227125
申请日：2018-12-20
Applicant: ICL-IP America Inc.
Inventor： Andrew Piotrowski , Joseph Zilberman , Jeffrey Stowell , Mark Gelmont , Mayank Singh , Zhihao Chen , Eran Gluz
IPC: C08G18/16 , C08G18/18 , C08G18/24 , C08G18/28 , C08G18/38 , C08G18/42 , C08G18/48 , C08G18/76 , C08J9/00 , C08J9/30 , C08K5/5313 , G10K11/162 , C08G101/00
Abstract: The present invention provides dialkyl phosphorus-containing compounds, namely reactive mono-hydroxyl-functional dialkyl phosphinates, serving as highly efficient reactive flame retardants in flexible polyurethane foams. The invention further provides fire-retarded polyurethane compositions comprising said the reaction product of the mono-hydroxyl-functional dialkyl phosphinates with polyol and isocyanate foam forming components.
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公开(公告)号：US20190023873A1
公开(公告)日：2019-01-24
申请号：US16041893
申请日：2018-07-23
Applicant: ICL-IP America Inc.
Inventor： Andrew Piotrowski , Joseph Zilberman , Jeffrey Stowell , Mark Gelmont , Mayank Singh , Zhihao Chen , Eran Gluz
IPC: C08K5/5313 , C08G18/48 , C08G18/42 , C08G18/76 , C08G18/24 , C08G18/18 , C08G18/16 , C08J9/00 , C08J9/30
Abstract: The present invention provides dialkyl phosphorus-containing compounds, namely reactive mono-hydroxyl-functional dialkyl phosphinates, serving as highly efficient reactive flame retardants in flexible polyurethane foams. The invention further provides fire-retarded polyurethane compositions comprising said the reaction product of the mono-hydroxyl-functional dialkyl phosphinates with polyol and isocyanate foam forming components.
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公开(公告)号：US10730995B2
公开(公告)日：2020-08-04
申请号：US15773261
申请日：2016-11-10
Applicant: ICL-IP AMERICA INC.
Inventor： Joseph Zilberman , Andrew Piotrowski , Eran Gluz , Jeffrey Stowell , Mark Gelmont , Zhihao Chen , Mayank Singh
IPC: C08G18/76 , C08G18/42 , C08G18/48 , C08J9/00 , E04B1/78 , C08K5/5313 , C07F9/6571 , C08K5/00 , C08G18/38 , C08G18/50 , C08K5/06 , C07F9/6568 , C08G18/18 , C08G18/40 , C08K5/53 , C08J9/12 , C08K5/05 , C08K5/136 , C09D5/18 , C09D175/08 , E04B1/80 , F16L59/00 , F16L59/14 , C08G101/00 , C08J9/14 , G10K11/162
Abstract: The present invention provides novel cyclic phosphorus-containing compounds, namely hydroxyl-functional phospholene-1-oxides, serving as highly efficient reactive flame retardants in urethane systems, particularly in flexible polyurethane foams, semi-rigid and rigid polyurethane and polyisocyanurate foams. The invention further provides fire-retarded polyurethane compositions comprising said hydroxyl-functional phospholene-1-oxides.
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