发明名称 |
FIRE-RETARDANT INTUMESCENT COMPOSITION |
摘要 |
FIELD: chemistry.SUBSTANCE: fire-retardant intumescent composition includes epoxy resin ED-20, ammonium polyphosphate, a plasticiser, carbon material and pentaerythritol. The composition additionally contains a mixture of methyl phosphite borate with glycerine in weight ratio of 1:1 and white soot. The ammonium polyphosphate used is melamine-modified ammonium polyphosphate. The plasticiser is trichloropropylphosphate. The carbon material is intercalated graphite. Components are in the following ratio, pts.wt: epoxy resin ED-20 100; trichloropropylphosphate 10; melamine-modified ammonium polyphosphate 20-30; pentaerythritol 15-20; white soot 2; intercalated graphite 3; methyl phosphite borate 7.5-8.25; glycerine 7.5-8.25.EFFECT: invention enables to obtain a high-intumescence fire-retardant composition. |
申请公布号 |
RU2558602(C1) |
申请公布日期 |
2015.08.10 |
申请号 |
RU20140129355 |
申请日期 |
2014.07.16 |
申请人 |
FEDERAL'NOE GOSUDARSTVENNOE BJUDZHETNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "VOLGOGRADSKIJ GOSUDARSTVENNYJ TEKHNICHESKIJ UNIVERSITET" (VOLGGTU) |
发明人 |
KABLOV VIKTOR FEDOROVICH;KEJBAL NATAL'JA ALEKSANDROVNA;KREKALEVA TAMARA VIKTOROVNA;STEPANOVA ANASTASIJA GENNAD'EVNA |
分类号 |
C09D163/00 |
主分类号 |
C09D163/00 |
代理机构 |
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地址 |
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