PHOSPHORUS FLAME RETARDANTS AND APPLICATIONS THEREFOR

This invention relates to a phosphorus flame retardant composition formed from bringing together components comprising: a) a cyclic phosphanate flame retardant comprising (5-ethyI-2-methyl-2-oxido-1,3,2-dioxaphosphorinan-5-yl)methyl methyl ester of P-alkylphosphonic acid, and bis[(5-ethyl-2-methyI-2...

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Hauptverfasser:	LAYMAN, WILLIAM, J, JOSHI, RAVINDRA, R, CHEW, HOOVER, B, MACK, ARTHUR, G
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR GENERAL PROCESSES OF COMPOUNDING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LAUNDERING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL WORKING-UP
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creator	LAYMAN, WILLIAM, J JOSHI, RAVINDRA, R CHEW, HOOVER, B MACK, ARTHUR, G
description	This invention relates to a phosphorus flame retardant composition formed from bringing together components comprising: a) a cyclic phosphanate flame retardant comprising (5-ethyI-2-methyl-2-oxido-1,3,2-dioxaphosphorinan-5-yl)methyl methyl ester of P-alkylphosphonic acid, and bis[(5-ethyl-2-methyI-2-oxido-1,3,2-dioxaphosphorinan-5- yl)methy1] ester of P-alkylphosphonic acid; and b) an alkylated triaryl phosphate ester flame retardant having a triphenyl phosphate (TTP) content of less than about 1wt% based on the total weight of the alkylated triaryl phosphate ester. This invention further relates to the use of this phosphorus flame retardant composition especially for in polyurethane foams and textile applications. Cette invention porte sur une composition ignifugeante au phosphore formée par la mise en contact de composants comprenant : a) un agent ignifugeant phosphanate cyclique comprenant un ester (5-éthyl-2-méthyl-2-oxydo-1,3s2-dioxaphosphorinan-5-yl)méthylméthylique d'un acide P-alkylphosphorique et de l'ester bis[(5-éthyl-2-diéthyl-2-oxydo-1,3,2-dioxaphosphorinan-5-yl)méthylique] d'un acide P-alkylphosphorique; et b) un agent ignifugeant ester de triarylphosphate alkylé ayant une teneur en triphénylphosphate (TTP) inférieure à environ 1 % en poids sur la base du poids total de l'ester de triarylphosphate alkylé. Cette invention porte en outre sur l'utilisation de cette composition ignifugeante au phosphore en particulier dans des applications de mousses de polyuréthane et de textiles.
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This invention further relates to the use of this phosphorus flame retardant composition especially for in polyurethane foams and textile applications. Cette invention porte sur une composition ignifugeante au phosphore formée par la mise en contact de composants comprenant : a) un agent ignifugeant phosphanate cyclique comprenant un ester (5-éthyl-2-méthyl-2-oxydo-1,3s2-dioxaphosphorinan-5-yl)méthylméthylique d'un acide P-alkylphosphorique et de l'ester bis[(5-éthyl-2-diéthyl-2-oxydo-1,3,2-dioxaphosphorinan-5-yl)méthylique] d'un acide P-alkylphosphorique; et b) un agent ignifugeant ester de triarylphosphate alkylé ayant une teneur en triphénylphosphate (TTP) inférieure à environ 1 % en poids sur la base du poids total de l'ester de triarylphosphate alkylé. 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This invention further relates to the use of this phosphorus flame retardant composition especially for in polyurethane foams and textile applications. Cette invention porte sur une composition ignifugeante au phosphore formée par la mise en contact de composants comprenant : a) un agent ignifugeant phosphanate cyclique comprenant un ester (5-éthyl-2-méthyl-2-oxydo-1,3s2-dioxaphosphorinan-5-yl)méthylméthylique d'un acide P-alkylphosphorique et de l'ester bis[(5-éthyl-2-diéthyl-2-oxydo-1,3,2-dioxaphosphorinan-5-yl)méthylique] d'un acide P-alkylphosphorique; et b) un agent ignifugeant ester de triarylphosphate alkylé ayant une teneur en triphénylphosphate (TTP) inférieure à environ 1 % en poids sur la base du poids total de l'ester de triarylphosphate alkylé. Cette invention porte en outre sur l'utilisation de cette composition ignifugeante au phosphore en particulier dans des applications de mousses de polyuréthane et de textiles.</description><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR</subject><subject>FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR</subject><subject>GENERAL PROCESSES OF COMPOUNDING</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>LAUNDERING</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TEXTILES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TREATMENT OF TEXTILES OR THE LIKE</subject><subject>TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS</subject><subject>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><subject>WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2010</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAN8PAPBuKg0GAFNx9HX1eFINcQxyAXR7-QYAVHPxcFx4AAH09nxxBPf79ghRAP1yBXN_8gHgbWtMSc4lReKM3NoOzmGuLsoZtakB-fWlyQmJyal1oSH-5vZGBoYGBubmZu7GhoTJwqALBjKN8</recordid><startdate>20100708</startdate><enddate>20100708</enddate><creator>LAYMAN, WILLIAM, J</creator><creator>JOSHI, RAVINDRA, R</creator><creator>CHEW, HOOVER, B</creator><creator>MACK, ARTHUR, G</creator><scope>EVB</scope></search><sort><creationdate>20100708</creationdate><title>PHOSPHORUS FLAME RETARDANTS AND APPLICATIONS THEREFOR</title><author>LAYMAN, WILLIAM, J ; JOSHI, RAVINDRA, R ; CHEW, HOOVER, B ; MACK, ARTHUR, G</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2010077673A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2010</creationdate><topic>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR</topic><topic>FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR</topic><topic>GENERAL PROCESSES OF COMPOUNDING</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>LAUNDERING</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TEXTILES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TREATMENT OF TEXTILES OR THE LIKE</topic><topic>TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS</topic><topic>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><topic>WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>LAYMAN, WILLIAM, J</creatorcontrib><creatorcontrib>JOSHI, RAVINDRA, R</creatorcontrib><creatorcontrib>CHEW, HOOVER, B</creatorcontrib><creatorcontrib>MACK, ARTHUR, G</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LAYMAN, WILLIAM, J</au><au>JOSHI, RAVINDRA, R</au><au>CHEW, HOOVER, B</au><au>MACK, ARTHUR, G</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PHOSPHORUS FLAME RETARDANTS AND APPLICATIONS THEREFOR</title><date>2010-07-08</date><risdate>2010</risdate><abstract>This invention relates to a phosphorus flame retardant composition formed from bringing together components comprising: a) a cyclic phosphanate flame retardant comprising (5-ethyI-2-methyl-2-oxido-1,3,2-dioxaphosphorinan-5-yl)methyl methyl ester of P-alkylphosphonic acid, and bis[(5-ethyl-2-methyI-2-oxido-1,3,2-dioxaphosphorinan-5- yl)methy1] ester of P-alkylphosphonic acid; and b) an alkylated triaryl phosphate ester flame retardant having a triphenyl phosphate (TTP) content of less than about 1wt% based on the total weight of the alkylated triaryl phosphate ester. This invention further relates to the use of this phosphorus flame retardant composition especially for in polyurethane foams and textile applications. Cette invention porte sur une composition ignifugeante au phosphore formée par la mise en contact de composants comprenant : a) un agent ignifugeant phosphanate cyclique comprenant un ester (5-éthyl-2-méthyl-2-oxydo-1,3s2-dioxaphosphorinan-5-yl)méthylméthylique d'un acide P-alkylphosphorique et de l'ester bis[(5-éthyl-2-diéthyl-2-oxydo-1,3,2-dioxaphosphorinan-5-yl)méthylique] d'un acide P-alkylphosphorique; et b) un agent ignifugeant ester de triarylphosphate alkylé ayant une teneur en triphénylphosphate (TTP) inférieure à environ 1 % en poids sur la base du poids total de l'ester de triarylphosphate alkylé. Cette invention porte en outre sur l'utilisation de cette composition ignifugeante au phosphore en particulier dans des applications de mousses de polyuréthane et de textiles.</abstract><oa>free_for_read</oa></addata></record>
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subjects	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR GENERAL PROCESSES OF COMPOUNDING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LAUNDERING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL WORKING-UP
title	PHOSPHORUS FLAME RETARDANTS AND APPLICATIONS THEREFOR
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