프리프레그, 성형품 및 에폭시 수지 조성물
성형품의 연소 시간을 짧게 할 수 있는 프리프레그 및 에폭시 수지 조성물을 제공한다. 본 발명의 프리프레그는, 에폭시 수지 조성물을 탄소 섬유 기재에 함침시켜 이루어지는 프리프레그이며, 상기 에폭시 수지 조성물은, (A) 성분: 유기 포스핀산 금속염, (B) 성분: 옥사졸리돈 구조를 갖는 에폭시 수지, (C) 성분: 이미다졸 화합물 또는 이미다졸 화합물 유도체를 포함하고, (D) 성분: 요소 화합물을 포함해도 된다. Provided are a prepreg and an epoxy resin composition that can sh...
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| creator | FUKUHARA YASUHIRO KAWAMURA NAO MISUMI YUJI |
| description | 성형품의 연소 시간을 짧게 할 수 있는 프리프레그 및 에폭시 수지 조성물을 제공한다. 본 발명의 프리프레그는, 에폭시 수지 조성물을 탄소 섬유 기재에 함침시켜 이루어지는 프리프레그이며, 상기 에폭시 수지 조성물은, (A) 성분: 유기 포스핀산 금속염, (B) 성분: 옥사졸리돈 구조를 갖는 에폭시 수지, (C) 성분: 이미다졸 화합물 또는 이미다졸 화합물 유도체를 포함하고, (D) 성분: 요소 화합물을 포함해도 된다.
Provided are a prepreg and an epoxy resin composition that can shorten the combustion time of a molded article. The prepreg of the present invention is formed by impregnating a carbon fiber base material with an epoxy resin composition, wherein the epoxy resin composition comprises component (A): an organic phosphinate metal salt, component (B): an epoxy resin having an oxazolidone structure, and component (C): an imidazole compound or an imidazole compound derivative, and may comprise component (D): a urea compound. |
| format | Patent |
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Provided are a prepreg and an epoxy resin composition that can shorten the combustion time of a molded article. The prepreg of the present invention is formed by impregnating a carbon fiber base material with an epoxy resin composition, wherein the epoxy resin composition comprises component (A): an organic phosphinate metal salt, component (B): an epoxy resin having an oxazolidone structure, and component (C): an imidazole compound or an imidazole compound derivative, and may comprise component (D): a urea compound.</description><language>kor</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 ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS ; WORKING-UP</subject><creationdate>2023</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=20230711&DB=EPODOC&CC=KR&NR=20230104872A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230711&DB=EPODOC&CC=KR&NR=20230104872A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FUKUHARA YASUHIRO</creatorcontrib><creatorcontrib>KAWAMURA NAO</creatorcontrib><creatorcontrib>MISUMI YUJI</creatorcontrib><title>프리프레그, 성형품 및 에폭시 수지 조성물</title><description>성형품의 연소 시간을 짧게 할 수 있는 프리프레그 및 에폭시 수지 조성물을 제공한다. 본 발명의 프리프레그는, 에폭시 수지 조성물을 탄소 섬유 기재에 함침시켜 이루어지는 프리프레그이며, 상기 에폭시 수지 조성물은, (A) 성분: 유기 포스핀산 금속염, (B) 성분: 옥사졸리돈 구조를 갖는 에폭시 수지, (C) 성분: 이미다졸 화합물 또는 이미다졸 화합물 유도체를 포함하고, (D) 성분: 요소 화합물을 포함해도 된다.
Provided are a prepreg and an epoxy resin composition that can shorten the combustion time of a molded article. The prepreg of the present invention is formed by impregnating a carbon fiber base material with an epoxy resin composition, wherein the epoxy resin composition comprises component (A): an organic phosphinate metal salt, component (B): an epoxy resin having an oxazolidone structure, and component (C): an imidazole compound or an imidazole compound derivative, and may comprise component (D): a urea compound.</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>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLB8O6Xl9bI1IHJBx6vtO3QU3rRsfDtj6ttJHQqvN_QrvJk-4W3_2jfdcxTedMx4s7xB4c3CDUAVr9fs4WFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8d5BRgZGxgaGBiYW5kaOxsSpAgBRfT8A</recordid><startdate>20230711</startdate><enddate>20230711</enddate><creator>FUKUHARA YASUHIRO</creator><creator>KAWAMURA NAO</creator><creator>MISUMI YUJI</creator><scope>EVB</scope></search><sort><creationdate>20230711</creationdate><title>프리프레그, 성형품 및 에폭시 수지 조성물</title><author>FUKUHARA YASUHIRO ; KAWAMURA NAO ; MISUMI YUJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20230104872A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>kor</language><creationdate>2023</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>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>FUKUHARA YASUHIRO</creatorcontrib><creatorcontrib>KAWAMURA NAO</creatorcontrib><creatorcontrib>MISUMI YUJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FUKUHARA YASUHIRO</au><au>KAWAMURA NAO</au><au>MISUMI YUJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>프리프레그, 성형품 및 에폭시 수지 조성물</title><date>2023-07-11</date><risdate>2023</risdate><abstract>성형품의 연소 시간을 짧게 할 수 있는 프리프레그 및 에폭시 수지 조성물을 제공한다. 본 발명의 프리프레그는, 에폭시 수지 조성물을 탄소 섬유 기재에 함침시켜 이루어지는 프리프레그이며, 상기 에폭시 수지 조성물은, (A) 성분: 유기 포스핀산 금속염, (B) 성분: 옥사졸리돈 구조를 갖는 에폭시 수지, (C) 성분: 이미다졸 화합물 또는 이미다졸 화합물 유도체를 포함하고, (D) 성분: 요소 화합물을 포함해도 된다.
Provided are a prepreg and an epoxy resin composition that can shorten the combustion time of a molded article. The prepreg of the present invention is formed by impregnating a carbon fiber base material with an epoxy resin composition, wherein the epoxy resin composition comprises component (A): an organic phosphinate metal salt, component (B): an epoxy resin having an oxazolidone structure, and component (C): an imidazole compound or an imidazole compound derivative, and may comprise component (D): a urea compound.</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 USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING-UP |
| title | 프리프레그, 성형품 및 에폭시 수지 조성물 |
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