公开(公告)号：US20190119468A1

公开(公告)日：2019-04-25

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: C08K5/5313 ,  C08J9/30 ,  C08G18/48 ,  C08G18/42 ,  C08G18/76 ,  C08G18/24 ,  C08G18/18 ,  C08J9/00 ,  C08G18/16

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.

公开(公告)号：US10119012B2

公开(公告)日：2018-11-06

申请号：US15114671

申请日：2015-02-02

Applicant: ICL-IP America Inc.

Inventor： Yelena Assor ,  Loir Melamed ,  Marc Leifer ,  Sergei V. Levchik ,  Eyal Eden

IPC: C08K3/38 ,  C08K3/22 ,  C08K5/03 ,  C08L23/00 ,  H01B3/44 ,  C08K9/12 ,  C09K21/08 ,  C08L23/06 ,  C08L23/12 ,  C08L27/18

Abstract: There is provided herein a flame-retarded polyolefin polymer composition with reduced antimony trioxide content comprising: (a) at least one polyolefin polymer; (b) at least one brominated flame retardant (c) at least one antimony trioxide synergist and, (d) at least one calcium borate on an inorganic carrier. There is also provided a method of making said flame retarded polyolefin polymer composition and article thereof.

公开(公告)号：US20170137590A1

公开(公告)日：2017-05-18

申请号：US15419189

申请日：2017-01-30

Applicant: ICL-IP AMERICA INC.

Inventor： Jeffrey K. Stowell ,  Gerardo Francisco ,  Edward Weil

IPC: C08J9/00 ,  C09K21/12 ,  C08G18/08

CPC classification number: C08J9/0038 ,  C07F9/4003 ,  C07F9/4006 ,  C08G18/14 ,  C08J2375/04 ,  C08K5/5333 ,  C08L75/04 ,  C09K21/12

Abstract: There is provided herein a method of making hydroxymethylphosphonate comprising reading paraformaldehyde, at least one dialkyl phosphite and at least one trialkyl phosphite, in the presence of at least one amine catalyst

公开(公告)号：US20160244596A1

公开(公告)日：2016-08-25

申请号：US15040100

申请日：2016-02-10

Applicant: ICL-IP America Inc.

Inventor： Andrew M. Piotrowski ,  Mayank P. Singh ,  Kali A. Suryadevara ,  Mariya Kozytska ,  Yossi Zilberman

IPC: C08K5/5313 ,  C09D163/04 ,  C08J5/24 ,  H05K1/03 ,  C08G59/40 ,  B32B37/06 ,  B32B15/20 ,  C07F9/6571 ,  C08J5/04

CPC classification number: C08K5/5313 ,  B32B5/26 ,  B32B7/12 ,  B32B15/08 ,  B32B15/20 ,  B32B27/06 ,  B32B37/06 ,  B32B37/10 ,  B32B2255/26 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/101 ,  B32B2307/3065 ,  B32B2309/125 ,  B32B2311/12 ,  B32B2457/08 ,  C07F9/657172 ,  C07F9/657181 ,  C08G59/4071 ,  C08G59/621 ,  C08G59/686 ,  C08J5/24 ,  C08J2363/04 ,  C08K3/08 ,  C08K2003/085 ,  C08L63/04 ,  H05K1/0373 ,  H05K2201/012

Abstract: There is provided herein a curing agent compound for curing thermosetting resins, e.g., epoxy resins, a composition comprising a thermoplastic and/or 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.

Abstract translation: 本文提供了用于固化热固性树脂的固化剂化合物，例如环氧树脂，包含热塑性和/或热固性树脂的组合物，例如环氧树脂和固化剂，包含固化剂的制品，以及包含固化剂的方法 制成固化剂。

公开(公告)号：US20160017117A1

公开(公告)日：2016-01-21

申请号：US14772223

申请日：2014-02-21

Applicant: ICL-IP AMERICA INC.

Inventor： Meyrav Abecassis WOLFOVICH ,  Smadar HINI ,  Sergei V. LEVCHIK ,  Paul MOY

IPC: C08K5/06 ,  C08L9/06 ,  C08L67/04 ,  C08L69/00 ,  C08K5/523 ,  C08K3/26

CPC classification number: C08K5/06 ,  C07F9/12 ,  C08K3/22 ,  C08K3/26 ,  C08K5/523 ,  C08K2003/267 ,  C08L9/06 ,  C08L55/02 ,  C08L67/04 ,  C08L69/00 ,  C09K21/12

Abstract: There is provided herein a stable suspension of at least one of an inorganic oxide, an inorganic hydroxide, an inorganic carbonate and mixed salts thereof of the metals of groups II and III of the Periodic Table of Elements in a liquid phosphate ester. There is also provided a flame retarded thermoplastic resin composition containing a hydrolysis-susceptible thermoplastic resin and the stable suspension. There is also provided an electronic component comprising the flame retarded thermoplastic resin composition.

Abstract translation: 本文提供了液晶磷酸酯中元素周期表第II族和第III族金属的无机氧化物，无机氢氧化物，无机碳酸盐及其混合盐中的至少一种的稳定悬浮液。 还提供了含有水解敏感性热塑性树脂和稳定悬浮液的阻燃热塑性树脂组合物。 还提供了包含阻燃热塑性树脂组合物的电子部件。

公开(公告)号：US09169278B2

公开(公告)日：2015-10-27

申请号：US14314810

申请日：2014-06-25

Applicant: ICL-IP America Inc

Inventor： Jeffrey K. Stowell ,  Ronald L. Pirrelli ,  Ryan Yanosy

IPC: C08G18/16 ,  C07F9/40 ,  C08L75/04 ,  C08K5/5333 ,  C08J9/00

CPC classification number: C07F9/4006 ,  C08J9/0038 ,  C08J2375/04 ,  C08K5/5333 ,  C08L75/04

Abstract: A method of making hydroxymethylphosphonate comprising heating paraformaldehyde in a solvent to a desired reaction temperature, wherein the solvent is present in at least an amount necessary to solvate or suspend the paraformaldehyde; adding at least one alkyl phosphite to the heated paraformaldehyde, to provide hydroxymethylphosphonate, the alkyl phosphite being added to the heated paraformaldehyde at a rate which will avoid or inhibit the production of a significant exotherm and resulting high/significant level of acid by-product(s), there being present in the reaction medium at least one hindered amine catalyst in which the nitrogen in the amine is directly bound to a secondary and/or tertiary carbon of an organic group; and, optionally, following the completion of the addition, heating the reaction mixture to an elevated temperature.

Abstract translation: 一种制备羟甲基膦酸酯的方法，其包括在溶剂中加热多聚甲醛至所需的反应温度，其中所述溶剂以至少一定的量存在以溶解或悬浮多聚甲醛; 向加热的多聚甲醛中加入至少一种亚磷酸烷基酯以提供羟甲基膦酸酯，亚磷酸烷基酯以可避免或抑制显着放热产生和产生高/显着水平的副产物的速率加入到加热的多聚甲醛中 在反应介质中存在至少一种受阻胺催化剂，其中胺中的氮直接与有机基团的仲碳和/或叔碳键合; 并且任选地，在完成添加之后，将反应混合物加热到升高的温度。

公开(公告)号：US20150126650A1

公开(公告)日：2015-05-07

申请号：US14400118

申请日：2013-05-03

Applicant: ICL-IP AMERICA INC.

Inventor： Pierre Georlette ,  Eyal Eden ,  Rachel Shtekler ,  Marc Leifer ,  Sergei V. Levchik

IPC: C08L25/06

CPC classification number: C08L25/06 ,  C08K5/0066 ,  C08K5/0091 ,  C08K5/02 ,  C08K5/5333 ,  C08L27/18 ,  C08L51/04 ,  C08L55/02 ,  C08L2201/02 ,  C08L2201/08 ,  C08L2203/20 ,  C08L25/12

Abstract: There is provided herein an antimony trioxide-free flame-retarded styrenic thermoplastic polymer composition comprising: (a) at least one styrenic thermoplastic polymer; (b) at least one brominated flame retardant, (c) at least one metal phosphonate; and, (d) at least one antidripping agent. There is also provided a method of making said flame retarded styrenic thermoplastic polymer composition; and, an article comprising the styrenic thermoplastic polymer composition.

Abstract translation: 本文提供了不含三氧化锑的阻燃苯乙烯热塑性聚合物组合物，其包含：（a）至少一种苯乙烯类热塑性聚合物; （b）至少一种溴化阻燃剂，（c）至少一种金属膦酸盐; 和（d）至少一种抗复发剂。 还提供了制造所述阻燃苯乙烯类热塑性聚合物组合物的方法; 以及包含苯乙烯类热塑性聚合物组合物的制品。

公开(公告)号：US20150004343A1

公开(公告)日：2015-01-01

申请号：US14374649

申请日：2013-01-30

Applicant: ICL-IP America Inc.

Inventor： Sergei V. Levchick ,  Joseph Zilbermann ,  Anantha Desikan ,  Gerald R. Alessio

IPC: C08K5/5333 ,  C08K3/22 ,  C08K3/00

CPC classification number: C08K5/5333 ,  C08K3/016 ,  C08K3/22 ,  C08K5/5313 ,  C08K5/5317 ,  C08K2003/2227 ,  H01B3/28 ,  H01B3/441 ,  H01B7/295 ,  Y10T428/139 ,  C08L23/02

Abstract: There is provided herein a flame-retarded polyolefin composition comprising a thermoplastic polyolefin, an inorganic flame retardant filler and a metal phosphonate or metal phosphinate synergist of the general formula (A): where Me is a metal, R1 and R2 are the same or different linear or branched or cyclic alkyls having up to 6 carbon atoms, or benzyl, n is a metal valency and can be, 1, 2, 3 or 4, x is 1 for metal phosphonates and x is 0 for metal phosphinates. There is also provided a method for making a flame-retarded polyolefin composition comprising contacting at least one thermoplastic polyolefin polymer with at least one inorganic flame retardant filler and at least one metal phosphonate or metal phosphinate synergist and heating the mixture to above the melting temperature of the thermoplastic polyolefin.

Abstract translation: 本文提供了阻燃聚烯烃组合物，其包含热塑性聚烯烃，无机阻燃填料和通式（A）的金属膦酸盐或金属次膦酸盐增效剂：其中Me是金属，R 1和R 2相同或不同 具有至多6个碳原子的直链或支链或环状烷基或苄基，n是金属价态，并且对于金属膦酸盐可以是1,2,3或4，对于金属膦酸盐，x是0。 还提供了一种制备阻燃聚烯烃组合物的方法，其包括使至少一种热塑性聚烯烃聚合物与至少一种无机阻燃填料和至少一种金属膦酸盐或金属次膦酸盐增效剂接触，并将混合物加热至高于 热塑性聚烯烃。

公开(公告)号：WO2022173532A1

公开(公告)日：2022-08-18

申请号：PCT/US2022/011540

申请日：2022-01-07

Applicant: ICL-IP AMERICA INC.

Inventor： STOWELL, Jeffrey ,  CHEN, Zhihao ,  PATEL, Munjal

IPC: C08G18/48 ,  C08G18/76 ,  C08L75/04 ,  C08G18/28 ,  C08L75/08 ,  C09D175/04 ,  C09D175/08

Abstract: There is provided herein a polyurethane foam-forming composition comprising a hydroxyl-functional phosphonate of the general formula (I): wherein R1-R4 are as described herein. There is also provided a polyurethane comprising the reaction product of the polyurethane foam-forming composition and a process of making a laminated polyurethane comprising laminating a textile to a polyurethane, preferably a polyurethane foam.

公开(公告)号：WO2019075177A1

公开(公告)日：2019-04-18

申请号：PCT/US2018/055368

申请日：2018-10-11

Applicant: HAYNES INTERNATIONAL, INC. ,  ICL-IP AMERICA INC.

Inventor： DEODESHMUKH, Vinay ,  EFFENBERGER, Reinhard

IPC: F24S20/20 ,  C22C19/05 ,  F28F21/08 ,  C22C30/00

Abstract: A solar tower system is disclosed in which the heat transfer media is a molten salt at a temperature greater than 650°C. The components that carry or hold the molten salt are made from commercially available alloys made by Haynes International and sold under the designations HR-120 ® alloy, 230 ® alloy and 233 TM alloy whose compositions are described herein. The molten salt preferably is MgCl 2 -KCl.