POLYISOCYANURATE/POLYURETHANE FOAM COMPOSITIONS AND RELATED METHODS
Polymeric microspheres may be included in polyisocyanurate/polyurethane foam compositions. An exothermic foaming process and/or the application of heat during the foaming process may cause the polymeric microspheres to expand in diameter. The expanded polymeric microspheres may improve the structura...
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| creator | BROWN, Benjamin J WYSONG, Ernest Byron |
| description | Polymeric microspheres may be included in polyisocyanurate/polyurethane foam compositions. An exothermic foaming process and/or the application of heat during the foaming process may cause the polymeric microspheres to expand in diameter. The expanded polymeric microspheres may improve the structural properties and/or the insulating properties (e.g., R-value) of the resultant foamed PIR/PUR composition, especially an open-cell structure.
Des microsphères polymères peuvent être incluses dans des compositions de mousse de polyisocyanurate/polyuréthane. Un processus de moussage exothermique et/ou l'application de chaleur pendant le processus de moussage peuvent amener les microsphères polymères à se dilater en diamètre. Les microsphères polymères expansées peuvent améliorer les propriétés structurales et/ou les propriétés isolantes (par exemple, valeur R) de la composition PIR/PUR expansée résultante, en particulier une structure à cellules ouvertes. |
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Des microsphères polymères peuvent être incluses dans des compositions de mousse de polyisocyanurate/polyuréthane. Un processus de moussage exothermique et/ou l'application de chaleur pendant le processus de moussage peuvent amener les microsphères polymères à se dilater en diamètre. Les microsphères polymères expansées peuvent améliorer les propriétés structurales et/ou les propriétés isolantes (par exemple, valeur R) de la composition PIR/PUR expansée résultante, en particulier une structure à cellules ouvertes.</description><language>eng ; fre</language><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; GENERAL PROCESSES OF COMPOUNDING ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; WORKING-UP</subject><creationdate>2024</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=20240926&DB=EPODOC&CC=WO&NR=2024197210A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240926&DB=EPODOC&CC=WO&NR=2024197210A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BROWN, Benjamin J</creatorcontrib><creatorcontrib>WYSONG, Ernest Byron</creatorcontrib><title>POLYISOCYANURATE/POLYURETHANE FOAM COMPOSITIONS AND RELATED METHODS</title><description>Polymeric microspheres may be included in polyisocyanurate/polyurethane foam compositions. An exothermic foaming process and/or the application of heat during the foaming process may cause the polymeric microspheres to expand in diameter. The expanded polymeric microspheres may improve the structural properties and/or the insulating properties (e.g., R-value) of the resultant foamed PIR/PUR composition, especially an open-cell structure.
Des microsphères polymères peuvent être incluses dans des compositions de mousse de polyisocyanurate/polyuréthane. Un processus de moussage exothermique et/ou l'application de chaleur pendant le processus de moussage peuvent amener les microsphères polymères à se dilater en diamètre. Les microsphères polymères expansées peuvent améliorer les propriétés structurales et/ou les propriétés isolantes (par exemple, valeur R) de la composition PIR/PUR expansée résultante, en particulier une structure à cellules ouvertes.</description><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>GENERAL PROCESSES OF COMPOUNDING</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>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAO8PeJ9Az2d4509AsNcgxx1QcJhAa5hng4-rkquPk7-io4-_sG-Ad7hnj6-wUrOPq5KAS5-gBVuij4AlX5uwTzMLCmJeYUp_JCaW4GZTfXEGcP3dSC_PjU4oLE5NS81JL4cH8jAyMTQ0tzI0MDR0Nj4lQBAD1HLQ4</recordid><startdate>20240926</startdate><enddate>20240926</enddate><creator>BROWN, Benjamin J</creator><creator>WYSONG, Ernest Byron</creator><scope>EVB</scope></search><sort><creationdate>20240926</creationdate><title>POLYISOCYANURATE/POLYURETHANE FOAM COMPOSITIONS AND RELATED METHODS</title><author>BROWN, Benjamin J ; WYSONG, Ernest Byron</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2024197210A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2024</creationdate><topic>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>GENERAL PROCESSES OF COMPOUNDING</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>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>BROWN, Benjamin J</creatorcontrib><creatorcontrib>WYSONG, Ernest Byron</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BROWN, Benjamin J</au><au>WYSONG, Ernest Byron</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POLYISOCYANURATE/POLYURETHANE FOAM COMPOSITIONS AND RELATED METHODS</title><date>2024-09-26</date><risdate>2024</risdate><abstract>Polymeric microspheres may be included in polyisocyanurate/polyurethane foam compositions. An exothermic foaming process and/or the application of heat during the foaming process may cause the polymeric microspheres to expand in diameter. The expanded polymeric microspheres may improve the structural properties and/or the insulating properties (e.g., R-value) of the resultant foamed PIR/PUR composition, especially an open-cell structure.
Des microsphères polymères peuvent être incluses dans des compositions de mousse de polyisocyanurate/polyuréthane. Un processus de moussage exothermique et/ou l'application de chaleur pendant le processus de moussage peuvent amener les microsphères polymères à se dilater en diamètre. Les microsphères polymères expansées peuvent améliorer les propriétés structurales et/ou les propriétés isolantes (par exemple, valeur R) de la composition PIR/PUR expansée résultante, en particulier une structure à cellules ouvertes.</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 COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP |
| title | POLYISOCYANURATE/POLYURETHANE FOAM COMPOSITIONS AND RELATED METHODS |
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