FLAME-RETARDANT POLYURETHANE FOAM
A thermoset foam comprises from 0.2 to 4.0 wt. % of at least one aliphatic brominated polyether polyol, from 2.0 to 7.0 wt. % of at least one aromatic brominated polyester polyol, and from 2.0 to 7.5 wt. % of at least one flame retardant comprising organo-phosphate, organo-phosphonate, or organo-pho...
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| creator | SURYADEVARA, KALI ANANTH BEACH, MARK W REN, DAKAI D |
| description | A thermoset foam comprises from 0.2 to 4.0 wt. % of at least one aliphatic brominated polyether polyol, from 2.0 to 7.0 wt. % of at least one aromatic brominated polyester polyol, and from 2.0 to 7.5 wt. % of at least one flame retardant comprising organo-phosphate, organo-phosphonate, or organo-phosphite, wherein the ratio of the amount of aliphatic bromine expressed as a percentage of total bromine to the amount of aromatic bromine expressed as a percentage of total bromine is from 10:90 to 50: 50.
Une mousse thermodurcie comprend de 0,2 à 4,0 % en poids d'au moins un polyol de polyéther bromé aliphatique, de 2,0 à 7,0 % en poids d'au moins un polyester polyol bromé aromatique, et de 2,0 à 7,5 % en poids d'au moins un retardateur de flamme comprenant un organo-phosphate, organo-phosphonate, ou organo-phosphite, le rapport de la quantité de brome aliphatique exprimé en pourcentage de brome total à la quantité de brome aromatique exprimé en pourcentage de brome total étant de 10 : 90 à 50 : 50. |
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Une mousse thermodurcie comprend de 0,2 à 4,0 % en poids d'au moins un polyol de polyéther bromé aliphatique, de 2,0 à 7,0 % en poids d'au moins un polyester polyol bromé aromatique, et de 2,0 à 7,5 % en poids d'au moins un retardateur de flamme comprenant un organo-phosphate, organo-phosphonate, ou organo-phosphite, le rapport de la quantité de brome aliphatique exprimé en pourcentage de brome total à la quantité de brome aromatique exprimé en pourcentage de brome total étant de 10 : 90 à 50 : 50.</description><language>eng ; fre</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>2021</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210805&DB=EPODOC&CC=CA&NR=3165490A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210805&DB=EPODOC&CC=CA&NR=3165490A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SURYADEVARA, KALI ANANTH</creatorcontrib><creatorcontrib>BEACH, MARK W</creatorcontrib><creatorcontrib>REN, DAKAI D</creatorcontrib><title>FLAME-RETARDANT POLYURETHANE FOAM</title><description>A thermoset foam comprises from 0.2 to 4.0 wt. % of at least one aliphatic brominated polyether polyol, from 2.0 to 7.0 wt. % of at least one aromatic brominated polyester polyol, and from 2.0 to 7.5 wt. % of at least one flame retardant comprising organo-phosphate, organo-phosphonate, or organo-phosphite, wherein the ratio of the amount of aliphatic bromine expressed as a percentage of total bromine to the amount of aromatic bromine expressed as a percentage of total bromine is from 10:90 to 50: 50.
Une mousse thermodurcie comprend de 0,2 à 4,0 % en poids d'au moins un polyol de polyéther bromé aliphatique, de 2,0 à 7,0 % en poids d'au moins un polyester polyol bromé aromatique, et de 2,0 à 7,5 % en poids d'au moins un retardateur de flamme comprenant un organo-phosphate, organo-phosphonate, ou organo-phosphite, le rapport de la quantité de brome aliphatique exprimé en pourcentage de brome total à la quantité de brome aromatique exprimé en pourcentage de brome total étant de 10 : 90 à 50 : 50.</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</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>PERFORMING OPERATIONS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB083H0ddUNcg1xDHJx9AtRCPD3iQwFcj0c_VwV3PwdfXkYWNMSc4pTeaE0N4OCm2uIs4duakF-fGpxQWJyal5qSbyzo7GhmamJpYGjoTERSgDcsSHA</recordid><startdate>20210805</startdate><enddate>20210805</enddate><creator>SURYADEVARA, KALI ANANTH</creator><creator>BEACH, MARK W</creator><creator>REN, DAKAI D</creator><scope>EVB</scope></search><sort><creationdate>20210805</creationdate><title>FLAME-RETARDANT POLYURETHANE FOAM</title><author>SURYADEVARA, KALI ANANTH ; BEACH, MARK W ; REN, DAKAI D</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA3165490A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2021</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</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>PERFORMING OPERATIONS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>SURYADEVARA, KALI ANANTH</creatorcontrib><creatorcontrib>BEACH, MARK W</creatorcontrib><creatorcontrib>REN, DAKAI D</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SURYADEVARA, KALI ANANTH</au><au>BEACH, MARK W</au><au>REN, DAKAI D</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>FLAME-RETARDANT POLYURETHANE FOAM</title><date>2021-08-05</date><risdate>2021</risdate><abstract>A thermoset foam comprises from 0.2 to 4.0 wt. % of at least one aliphatic brominated polyether polyol, from 2.0 to 7.0 wt. % of at least one aromatic brominated polyester polyol, and from 2.0 to 7.5 wt. % of at least one flame retardant comprising organo-phosphate, organo-phosphonate, or organo-phosphite, wherein the ratio of the amount of aliphatic bromine expressed as a percentage of total bromine to the amount of aromatic bromine expressed as a percentage of total bromine is from 10:90 to 50: 50.
Une mousse thermodurcie comprend de 0,2 à 4,0 % en poids d'au moins un polyol de polyéther bromé aliphatique, de 2,0 à 7,0 % en poids d'au moins un polyester polyol bromé aromatique, et de 2,0 à 7,5 % en poids d'au moins un retardateur de flamme comprenant un organo-phosphate, organo-phosphonate, ou organo-phosphite, le rapport de la quantité de brome aliphatique exprimé en pourcentage de brome total à la quantité de brome aromatique exprimé en pourcentage de brome total étant de 10 : 90 à 50 : 50.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | FLAME-RETARDANT POLYURETHANE FOAM |
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