Epoxy resin flame-retardant material and preparation method thereof
The invention discloses an epoxy resin flame-retardant material and a preparation method thereof, the epoxy resin flame-retardant material is composed of epoxy resin, a curing agent and a flame-retardant curing accelerator hexa [(4-(aldoxime) 2-methoxyl) phenoxy] cyclotriphosphazene, the hexa [(4-(a...
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| creator | NIE WANGYAN ZENG SHAOHUA ZHOU YIFENG XU YING TAO PEIHUA CHEN LUMIN CHEN PENGPENG |
| description | The invention discloses an epoxy resin flame-retardant material and a preparation method thereof, the epoxy resin flame-retardant material is composed of epoxy resin, a curing agent and a flame-retardant curing accelerator hexa [(4-(aldoxime) 2-methoxyl) phenoxy] cyclotriphosphazene, the hexa [(4-(aldoxime) 2-methoxyl) phenoxy] cyclotriphosphazene is prepared from hexachlorocyclotriphosphazene, vanillin and hydroxylamine hydrochloride as raw materials, vanillin substitutes six chlorine atoms on hexachlorocyclotriphosphazene, and hydroxylamine hydrochloride reduces and aminates an aldehyde group of vanillin into oxime. The epoxy resin flame-retardant material disclosed by the invention has excellent flame-retardant properties such as low heat release rate, low heat release total amount, easiness in forming a stable barrier carbon layer and the like, and has a good application prospect in the fields of electronic packaging, building materials and the like.
本发明公开了一种环氧树脂阻燃材料及其制备方法，是由环氧树脂、固化剂及阻燃型固化促进剂六[(4-(醛肟基)2-甲 |
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本发明公开了一种环氧树脂阻燃材料及其制备方法，是由环氧树脂、固化剂及阻燃型固化促进剂六[(4-(醛肟基)2-甲</description><language>chi ; eng</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>2022</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=20220830&DB=EPODOC&CC=CN&NR=114957918A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220830&DB=EPODOC&CC=CN&NR=114957918A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NIE WANGYAN</creatorcontrib><creatorcontrib>ZENG SHAOHUA</creatorcontrib><creatorcontrib>ZHOU YIFENG</creatorcontrib><creatorcontrib>XU YING</creatorcontrib><creatorcontrib>TAO PEIHUA</creatorcontrib><creatorcontrib>CHEN LUMIN</creatorcontrib><creatorcontrib>CHEN PENGPENG</creatorcontrib><title>Epoxy resin flame-retardant material and preparation method thereof</title><description>The invention discloses an epoxy resin flame-retardant material and a preparation method thereof, the epoxy resin flame-retardant material is composed of epoxy resin, a curing agent and a flame-retardant curing accelerator hexa [(4-(aldoxime) 2-methoxyl) phenoxy] cyclotriphosphazene, the hexa [(4-(aldoxime) 2-methoxyl) phenoxy] cyclotriphosphazene is prepared from hexachlorocyclotriphosphazene, vanillin and hydroxylamine hydrochloride as raw materials, vanillin substitutes six chlorine atoms on hexachlorocyclotriphosphazene, and hydroxylamine hydrochloride reduces and aminates an aldehyde group of vanillin into oxime. The epoxy resin flame-retardant material disclosed by the invention has excellent flame-retardant properties such as low heat release rate, low heat release total amount, easiness in forming a stable barrier carbon layer and the like, and has a good application prospect in the fields of electronic packaging, building materials and the like.
本发明公开了一种环氧树脂阻燃材料及其制备方法，是由环氧树脂、固化剂及阻燃型固化促进剂六[(4-(醛肟基)2-甲</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>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyj0KAjEQBtA0FqLeYTzAFkFFt5SwYmVlvwzmCxvIH5Mp9PY2HsDqNW9t3NTq-0OCHguFxBmDQFk8F6XMComciIunJmgsrLEWytCletIFghq2ZhU4dex-bsz-Nj3dfUCrM3rjFwp0dg9rj-PpPNrL9fDP-QKnKzLm</recordid><startdate>20220830</startdate><enddate>20220830</enddate><creator>NIE WANGYAN</creator><creator>ZENG SHAOHUA</creator><creator>ZHOU YIFENG</creator><creator>XU YING</creator><creator>TAO PEIHUA</creator><creator>CHEN LUMIN</creator><creator>CHEN PENGPENG</creator><scope>EVB</scope></search><sort><creationdate>20220830</creationdate><title>Epoxy resin flame-retardant material and preparation method thereof</title><author>NIE WANGYAN ; ZENG SHAOHUA ; ZHOU YIFENG ; XU YING ; TAO PEIHUA ; CHEN LUMIN ; CHEN PENGPENG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114957918A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</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>NIE WANGYAN</creatorcontrib><creatorcontrib>ZENG SHAOHUA</creatorcontrib><creatorcontrib>ZHOU YIFENG</creatorcontrib><creatorcontrib>XU YING</creatorcontrib><creatorcontrib>TAO PEIHUA</creatorcontrib><creatorcontrib>CHEN LUMIN</creatorcontrib><creatorcontrib>CHEN PENGPENG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NIE WANGYAN</au><au>ZENG SHAOHUA</au><au>ZHOU YIFENG</au><au>XU YING</au><au>TAO PEIHUA</au><au>CHEN LUMIN</au><au>CHEN PENGPENG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Epoxy resin flame-retardant material and preparation method thereof</title><date>2022-08-30</date><risdate>2022</risdate><abstract>The invention discloses an epoxy resin flame-retardant material and a preparation method thereof, the epoxy resin flame-retardant material is composed of epoxy resin, a curing agent and a flame-retardant curing accelerator hexa [(4-(aldoxime) 2-methoxyl) phenoxy] cyclotriphosphazene, the hexa [(4-(aldoxime) 2-methoxyl) phenoxy] cyclotriphosphazene is prepared from hexachlorocyclotriphosphazene, vanillin and hydroxylamine hydrochloride as raw materials, vanillin substitutes six chlorine atoms on hexachlorocyclotriphosphazene, and hydroxylamine hydrochloride reduces and aminates an aldehyde group of vanillin into oxime. The epoxy resin flame-retardant material disclosed by the invention has excellent flame-retardant properties such as low heat release rate, low heat release total amount, easiness in forming a stable barrier carbon layer and the like, and has a good application prospect in the fields of electronic packaging, building materials and the like.
本发明公开了一种环氧树脂阻燃材料及其制备方法，是由环氧树脂、固化剂及阻燃型固化促进剂六[(4-(醛肟基)2-甲</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| 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 | Epoxy resin flame-retardant material and preparation method thereof |
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