FOAMABLE COMPOSITION FOR NONCOMBUSTIBLE POLYURETHANE FOAM
To provide a foamable composition for a polyurethane foam which advantageously forms a non-combustible polyurethane foam having more enhanced flame retardancy, is low in a heating value at the time of combustion and has excellent self-extinguishing property.SOLUTION: A foamable composition gives a p...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng ; jpn |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | SATO TAKAYASU |
| description | To provide a foamable composition for a polyurethane foam which advantageously forms a non-combustible polyurethane foam having more enhanced flame retardancy, is low in a heating value at the time of combustion and has excellent self-extinguishing property.SOLUTION: A foamable composition gives a polyurethane foam by reaction of a composition A containing polyol and a composition B containing polyisocyanate and foaming with a foaming agent. The composition A contains, as catalysts, at least a trimerization catalyst, and predetermined amounts of an organic phosphinic acid metal salt and a red phosphorus are separately or together contained in at least one of the composition A and the composition B.SELECTED DRAWING: None
【課題】難燃性をより一層高めてなる不燃性のポリウレタンフォームを有利に形成すると共に、燃焼時の発熱量が低く且つ優れた自己消火性を有するポリウレタンフォーム用発泡性組成物を提供する。【解決手段】ポリオールを含む組成物Ａとポリイソシアネートを含む組成物Ｂとの反応と共に、発泡剤による発泡とにより、ポリウレタンフォームを与える発泡性組成物において、組成物Ａに、触媒として、少なくとも三量化触媒が含有させられると共に、有機ホスフィン酸金属塩及び赤リンが、別個に或いは共に、組成物Ａ及び組成物Ｂの少なくとも何れか一方に所定量含有せしめられるように構成した。【選択図】なし |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2021054942A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2021054942A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2021054942A3</originalsourceid><addsrcrecordid>eNrjZLB083f0dXTycVVw9vcN8A_2DPH091Nw8w9S8PP3Awo5hQaHeIKkA_x9IkODXEM8HP1cFUCaeBhY0xJzilN5oTQ3g5Kba4izh25qQX58anFBYnJqXmpJvFeAkYGRoYGpiaWJkaMxUYoABgIphw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>FOAMABLE COMPOSITION FOR NONCOMBUSTIBLE POLYURETHANE FOAM</title><source>esp@cenet</source><creator>SATO TAKAYASU</creator><creatorcontrib>SATO TAKAYASU</creatorcontrib><description>To provide a foamable composition for a polyurethane foam which advantageously forms a non-combustible polyurethane foam having more enhanced flame retardancy, is low in a heating value at the time of combustion and has excellent self-extinguishing property.SOLUTION: A foamable composition gives a polyurethane foam by reaction of a composition A containing polyol and a composition B containing polyisocyanate and foaming with a foaming agent. The composition A contains, as catalysts, at least a trimerization catalyst, and predetermined amounts of an organic phosphinic acid metal salt and a red phosphorus are separately or together contained in at least one of the composition A and the composition B.SELECTED DRAWING: None
【課題】難燃性をより一層高めてなる不燃性のポリウレタンフォームを有利に形成すると共に、燃焼時の発熱量が低く且つ優れた自己消火性を有するポリウレタンフォーム用発泡性組成物を提供する。【解決手段】ポリオールを含む組成物Ａとポリイソシアネートを含む組成物Ｂとの反応と共に、発泡剤による発泡とにより、ポリウレタンフォームを与える発泡性組成物において、組成物Ａに、触媒として、少なくとも三量化触媒が含有させられると共に、有機ホスフィン酸金属塩及び赤リンが、別個に或いは共に、組成物Ａ及び組成物Ｂの少なくとも何れか一方に所定量含有せしめられるように構成した。【選択図】なし</description><language>eng ; jpn</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</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=20210408&DB=EPODOC&CC=JP&NR=2021054942A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210408&DB=EPODOC&CC=JP&NR=2021054942A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SATO TAKAYASU</creatorcontrib><title>FOAMABLE COMPOSITION FOR NONCOMBUSTIBLE POLYURETHANE FOAM</title><description>To provide a foamable composition for a polyurethane foam which advantageously forms a non-combustible polyurethane foam having more enhanced flame retardancy, is low in a heating value at the time of combustion and has excellent self-extinguishing property.SOLUTION: A foamable composition gives a polyurethane foam by reaction of a composition A containing polyol and a composition B containing polyisocyanate and foaming with a foaming agent. The composition A contains, as catalysts, at least a trimerization catalyst, and predetermined amounts of an organic phosphinic acid metal salt and a red phosphorus are separately or together contained in at least one of the composition A and the composition B.SELECTED DRAWING: None
【課題】難燃性をより一層高めてなる不燃性のポリウレタンフォームを有利に形成すると共に、燃焼時の発熱量が低く且つ優れた自己消火性を有するポリウレタンフォーム用発泡性組成物を提供する。【解決手段】ポリオールを含む組成物Ａとポリイソシアネートを含む組成物Ｂとの反応と共に、発泡剤による発泡とにより、ポリウレタンフォームを与える発泡性組成物において、組成物Ａに、触媒として、少なくとも三量化触媒が含有させられると共に、有機ホスフィン酸金属塩及び赤リンが、別個に或いは共に、組成物Ａ及び組成物Ｂの少なくとも何れか一方に所定量含有せしめられるように構成した。【選択図】なし</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</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>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLB083f0dXTycVVw9vcN8A_2DPH091Nw8w9S8PP3Awo5hQaHeIKkA_x9IkODXEM8HP1cFUCaeBhY0xJzilN5oTQ3g5Kba4izh25qQX58anFBYnJqXmpJvFeAkYGRoYGpiaWJkaMxUYoABgIphw</recordid><startdate>20210408</startdate><enddate>20210408</enddate><creator>SATO TAKAYASU</creator><scope>EVB</scope></search><sort><creationdate>20210408</creationdate><title>FOAMABLE COMPOSITION FOR NONCOMBUSTIBLE POLYURETHANE FOAM</title><author>SATO TAKAYASU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2021054942A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2021</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</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>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><toplevel>online_resources</toplevel><creatorcontrib>SATO TAKAYASU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SATO TAKAYASU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>FOAMABLE COMPOSITION FOR NONCOMBUSTIBLE POLYURETHANE FOAM</title><date>2021-04-08</date><risdate>2021</risdate><abstract>To provide a foamable composition for a polyurethane foam which advantageously forms a non-combustible polyurethane foam having more enhanced flame retardancy, is low in a heating value at the time of combustion and has excellent self-extinguishing property.SOLUTION: A foamable composition gives a polyurethane foam by reaction of a composition A containing polyol and a composition B containing polyisocyanate and foaming with a foaming agent. The composition A contains, as catalysts, at least a trimerization catalyst, and predetermined amounts of an organic phosphinic acid metal salt and a red phosphorus are separately or together contained in at least one of the composition A and the composition B.SELECTED DRAWING: None
【課題】難燃性をより一層高めてなる不燃性のポリウレタンフォームを有利に形成すると共に、燃焼時の発熱量が低く且つ優れた自己消火性を有するポリウレタンフォーム用発泡性組成物を提供する。【解決手段】ポリオールを含む組成物Ａとポリイソシアネートを含む組成物Ｂとの反応と共に、発泡剤による発泡とにより、ポリウレタンフォームを与える発泡性組成物において、組成物Ａに、触媒として、少なくとも三量化触媒が含有させられると共に、有機ホスフィン酸金属塩及び赤リンが、別個に或いは共に、組成物Ａ及び組成物Ｂの少なくとも何れか一方に所定量含有せしめられるように構成した。【選択図】なし</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; jpn |
| recordid | cdi_epo_espacenet_JP2021054942A |
| source | esp@cenet |
| subjects | CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS |
| title | FOAMABLE COMPOSITION FOR NONCOMBUSTIBLE POLYURETHANE FOAM |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-12T11%3A22%3A10IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SATO%20TAKAYASU&rft.date=2021-04-08&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2021054942A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |