Patents by Inventor Michael Peled

Michael Peled has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9631144
    Abstract: A liquid flame retardant composition which comprises one or more flame retarding agents, which are the epoxides obtainable by reacting tetrabromobisphenol A with epichlorohydrin and their end-capped derivatives represented by Formula (1) is provided. The liquid composition is especially useful in the preparation of rigid polyurethane foams.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: April 25, 2017
    Assignee: Bromine Compounds Ltd.
    Inventors: Mark Gelmont, Michael Peled, Dina Alon, Ron Frim, Yoav Bar-Yaakov
  • Patent number: 9493584
    Abstract: Poly (pentabromobenzyl acrylate) having weight average molecular weight (Mw) in the range from 4,000 to 120,000 and polydispersity index of less than 10 as determined by high temperature gel permeation chromatography, wherein the glass transition temperature of the poly (pentabromobenzyl acrylate) is not more than 150 C.°, the poly (pentabromobenzyl acrylate) includes chains which are terminated by an end group derived from a chain length regulator, wherein the end group is a thiol group —SR1, and wherein R1, is a linear or branched alkyl group composed of not less than 8 carbon atom.
    Type: Grant
    Filed: October 17, 2013
    Date of Patent: November 15, 2016
    Assignee: BROMINE COMPOUNDS LTD.
    Inventors: Bertha Croitoru, Dov Beruben, Michael Peled, Yaakov Rachmilevitch, Yaniv Hirschsohn, Yelena Epshtein Assor, Ella Rapaport, Dan Kopel
  • Patent number: 9487707
    Abstract: A flame retardant composition for flammable plastic materials and a method for producing the same are disclosed. The flame retardant composition comprises 2,4,6-tris(2,4,6-tribromophenoxy)-1,3,5-triazine that contains 1 to 1000 ppm of a metal species of a water-insoluble polyvalent metal compound selected from the group consisting of oxide, hydroxide, carbonate, phosphate, sulfate and silicate present in the particles of 2,4,6-tris(2,4,6-tribromophenoxy)-1,3,5-triazine. The flame retardant composition is produced by reacting an alkali metal salt of 2,4,6-tribromophenol and cyanuric chloride in the presence of said water-insoluble polyvalent metal compound.
    Type: Grant
    Filed: May 1, 2009
    Date of Patent: November 8, 2016
    Assignees: BROMINE COMPOUNDS LTD., DAI-ICHI KOGYO SEIYAKU CO., LTD.
    Inventors: Hideaki Onishi, Michael Peled
  • Patent number: 9481832
    Abstract: A flame retardant composition for flammable plastic materials and a method for producing the same are disclosed. The flame retardant composition comprises 2,4,6-tris(2,4,6-tribromophenoxy)-1,3,5-triazine that contains 1 to 1000 ppm of a metal species of a water-insoluble polyvalent metal compound selected from the group consisting of oxide, hydroxide, carbonate, phosphate, sulfate and silicate present in the particles of 2,4,6-tris(2,4,6-tribromophenoxy)-1,3,5-triazine. The flame retardant composition is produced by reacting an alkali metal salt of 2,4,6-tribromophenol and cyanuric chloride in the presence of said water-insoluble polyvalent metal compound.
    Type: Grant
    Filed: June 8, 2015
    Date of Patent: November 1, 2016
    Assignees: DAI-ICHI KOGYO SEIYAKU CO., LD., BROMINE COMPOUNDS, LTD.
    Inventors: Hideaki Onishi, Michael Peled
  • Publication number: 20160311948
    Abstract: The invention relates to the free radical polymerization of tetrahalogen xylylene diacrylates monomers, either in a mixture of water-miscible aprotic solvent and water, or in a water-immiscible solvent, in the presence of a chain length modifier.
    Type: Application
    Filed: April 25, 2016
    Publication date: October 27, 2016
    Applicant: BROMINE COMPOUNDS LTD.
    Inventors: Dov BERUBEN, Edith YA'ARI, Bertha CROITORU, Michael PELED
  • Publication number: 20150267120
    Abstract: A flame retardant composition for flammable plastic materials and a method for producing the same are disclosed. The flame retardant composition comprises 2,4,6-tris(2,4,6-tribromophenoxy)-1,3,5-triazine that contains 1 to 1000 ppm of a metal species of a water-insoluble polyvalent metal compound selected from the group consisting of oxide, hydroxide, carbonate, phosphate, sulfate and silicate present in the particles of 2,4,6-tris(2,4,6-tribromophenoxy)-1,3,5-triazine. The flame retardant composition is produced by reacting an alkali metal salt of 2,4,6-tribromophenol and cyanuric chloride in the presence of said water-insoluble polyvalent metal compound.
    Type: Application
    Filed: June 8, 2015
    Publication date: September 24, 2015
    Applicants: BROMINE COMPOUNDS, LTD., DAI-ICHI KOGYO SEIYAKU CO., LTD.
    Inventors: Hideaki ONISHI, Michael PELED
  • Publication number: 20150259440
    Abstract: The invention provides a solution polymerization process, comprising polymerizing pentabromobenzyl acrylate or pentabromobenzyl methacrylate in a mixture of water-miscible aprotic solvent and water, in the presence of a water-soluble free radical initiator and preferably also chain length regulator. The polymers obtained and their uses as flame retardants in polypropylene, HIPS, ABS and textile products are also disclosed.
    Type: Application
    Filed: October 17, 2013
    Publication date: September 17, 2015
    Inventors: Bertha Croitoru, Dov Beruben, Michael Peled, Yaakov Rachmilevitch, Yaniv Hirschsohn, Yelena Epshtein Assor, Ella Rapaport, Dan Kopel
  • Publication number: 20140378565
    Abstract: A liquid flame retardant composition which comprises one or more flame retarding agents, which are the epoxides obtainable by reacting tetrabromobisphenol A with epichlorohydrin and their end-capped derivatives represented by Formula (1) is provided. The liquid composition is especially useful in the preparation of rigid polyurethane foams.
    Type: Application
    Filed: September 9, 2014
    Publication date: December 25, 2014
    Inventors: Mark Gelmont, Michael Peled, Dina Alon, Ron Frim, Yoav Bar-Yaakov
  • Patent number: 8865783
    Abstract: A liquid flame retardant composition having one or more flame retarding agents, which are the epoxides obtainable by reacting tetrabromobisphenol A with epichlorohydrin and their end-capped derivatives represented by Formula (1), is provided. The liquid composition is especially useful in the preparation of rigid polyurethane foams.
    Type: Grant
    Filed: May 14, 2007
    Date of Patent: October 21, 2014
    Assignee: Bromine Compounds Ltd.
    Inventors: Mark Gelmont, Michael Peled, Dina Alon, Ron Frim, Yoav Bar-Yaakov
  • Patent number: 8835398
    Abstract: Isolated polynucleotide sequences exhibiting endothelial cell specific promoter activity, novel cis regulatory elements and methods of use thereof enabling treatment of diseases characterized by aberrant neovascularization or cell growth are disclosed.
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: September 16, 2014
    Assignee: Vascular Biogenics Ltd.
    Inventors: Dror Harats, Shoshana Greenberger, Eyal Breitbart, Livnat Bangio, Michael Peled
  • Publication number: 20140155467
    Abstract: Isolated polynucleotide sequences exhibiting endothelial cell specific promoter activity, novel cis regulatory elements and methods of use thereof enabling treatment of diseases characterized by aberrant neovascularization or cell growth are disclosed.
    Type: Application
    Filed: October 21, 2013
    Publication date: June 5, 2014
    Applicant: VASCULAR BIOGENICS LTD.
    Inventors: Dror HARATS, Shoshana GREENBERGER, Eyal BREITBART, Livnat BANGIO, Michael PELED
  • Patent number: 8524125
    Abstract: Novel smoldering suppressing compositions containing a metal complex of ammonium superphosphoric acid and having a high phosphate content, and processes for their preparation, are disclosed. Further disclosed are formulations containing these compositions and articles-of-manufacture having these formulations applied thereon. These novel formulations are particularly effective as smoldering suppressants for textiles, and are characterized by a high washing fastness.
    Type: Grant
    Filed: August 25, 2008
    Date of Patent: September 3, 2013
    Assignee: Bromine Compounds Ltd.
    Inventors: Royi Mazor, Itzhak Shalev, Asher Shoshan, Michael Peled, Ella Rapaport, Orit Ben-Vais
  • Publication number: 20130011367
    Abstract: Isolated polynucleotide sequences exhibiting endothelial cell specific promoter activity, novel cis regulatory elements and methods of use thereof enabling treatment of diseases characterized by aberrant neovascularization or cell growth are disclosed.
    Type: Application
    Filed: July 13, 2012
    Publication date: January 10, 2013
    Applicant: Vascular Biogenics, Ltd.
    Inventors: Dror Harats, Shoshana Greenberger, Eyal Breitbart, Livnat Bangio, Michael Peled
  • Publication number: 20120203028
    Abstract: The present invention provides a process for manufacturing acrylate esters of trinol, dinol, and didinol, which avoids the undesired thermopolymerization of the esters and provides highly pure monomers for the preparation of plastic lenses.
    Type: Application
    Filed: September 7, 2010
    Publication date: August 9, 2012
    Applicant: BROMINE COMPOUNDS LTD.
    Inventors: Dov Beruben, Ofra Yosef, Michael Peled
  • Patent number: 8206743
    Abstract: Isolated polynucleotide sequences exhibiting endothelial cell specific promoter activity, novel cis regulatory elements and methods of use thereof enabling treatment of diseases characterized by aberrant neovascularization or cell growth are disclosed.
    Type: Grant
    Filed: February 1, 2011
    Date of Patent: June 26, 2012
    Assignee: Vascular Biogenics Ltd.
    Inventors: Dror Harats, Shoshana Greenberger, Eyal Breitbart, Livnat Bangio, Michael Peled
  • Publication number: 20120123007
    Abstract: There is provided herein a styrenic polymer composition comprising a styrenic polymer and a flame retardant effective amount of a mixture comprising (a) at least one brominated flame retardant; and, (b) at least one solid phosphate ester that has a melting temperature of at least 80 degrees Celsius.
    Type: Application
    Filed: February 18, 2010
    Publication date: May 17, 2012
    Inventors: Smadar Hini, Michael Peled, Gideon Shikolsky, Grigory I. Titelman, Yoav-Bar Yaakov, Joseph Zilberman, Sergei V. Leychik
  • Publication number: 20120115381
    Abstract: The present invention discloses a flame retardant formulation comprising tetrabromobisphenol A bis(2,3-dibromo-propyl ether) (FR-720) particles in a liquid carrier, wherein the particle size of at least 50% of said particles (d50) is smaller than about 50 microns. Furthermore, the present invention discloses a flammable textile fabric, coated by a flame retardant film comprising FR-720 particles which are substantially homogeneously dispersed in or on the flammable textile fabric, and further of a process of preparing these flame retardant formulations and of a process of applying these formulations onto a flammable textile fabric.
    Type: Application
    Filed: January 16, 2009
    Publication date: May 10, 2012
    Applicant: Bromine Compounds Ltd.
    Inventors: Royi Mazor, Itzhak Shalev, Asher Shoshan, Michael Peled, Ella Rapaport, Orit Ben-Vais
  • Publication number: 20120037861
    Abstract: A flame retardant composition for flammable plastic materials and a method for producing the same are disclosed. The flame retardant composition comprises 2,4,6-tris(2,4,6-tribromophenoxy)-1,3,5-triazine that contains 1 to 1000 ppm of a metal species of a water-insoluble polyvalent metal compound selected from the group consisting of oxide, hydroxide, carbonate, phosphate, sulfate and silicate present in the particles of 2,4,6-tris(2,4,6-tribromophenoxy)-1,3,5-triazine. The flame retardant composition is produced by reacting an alkali metal salt of 2,4,6-tribromophenol and cyanuric chloride in the presence of said water-insoluble polyvalent metal compound.
    Type: Application
    Filed: May 1, 2009
    Publication date: February 16, 2012
    Applicant: Dai-Ichi Kogyo Seiyaku Co., Ltd.
    Inventors: Hideaki Onishi, Michael Peled
  • Publication number: 20120029224
    Abstract: A process for preparing halogen-substituted aryl phosphonates represented by formula (I): wherein each Hal independently represents halogen; k is 1 or 2; n is an integer between 1 and 5, inclusive; m is an integer between 1 and 3, inclusive; and R is a straight or branched C1-C5 alkyl group which may be optionally substituted with one or more halogen atoms, which process comprises reacting under heating a compound represented by the following formula: wherein X is a leaving group, with trialkyl phosphite of the formula (RO)3P, wherein the product of Formula I is produced and maintained in a liquid form and functions as an indigenous reaction liquid medium for suspending or dissolving the reactants, wherein the temperature of the reaction mixture is not less than the melting temperature of said compound of Formula I during at least a portion of the reaction time, and recovering the product of Formula I in a liquid form.
    Type: Application
    Filed: October 22, 2009
    Publication date: February 2, 2012
    Applicant: BROMINE COMPOUNDS LTD.
    Inventors: Royi Mazor, Asher Shoshan, Michael Peled
  • Publication number: 20110306258
    Abstract: The present invention discloses novel halogenated flame retardant formulations that effectively flame retard textiles at low binder and/or the flame retardant synergist contents, novel modes of application thereof on textiles, and flame-retarded textile fibers and fabrics which are treated by these formulations.
    Type: Application
    Filed: October 22, 2009
    Publication date: December 15, 2011
    Inventors: Royi Mazor, Asher Shoshan, Itzhak Shalev, Michael Peled