发明名称 |
NON-HALOGEN FLAME RETARDANT AS COATINGS FOR FIBROUS FILTER MEDIA |
摘要 |
Non-halogenated monomers that can be polymerized into flame retardant polymers, and processes to produce the monomers and polymers is provided. In a simplest aspect, there is provided a monomer composition that can comprise a) a group derived from one of a (meth)acrylic acid, (meth)acrylamide, or vinylbenzene, b) a polyphosphate moiety, and c) an amine species. In the monomer composition, the ethylenically unsaturated monomer of (a) is covalently bonded directly or through a linking group to the moiety of b), forming a precursor monomer unit. The amine species of c) is in complex with the precursor monomer unit. The polymer can be a homopolymer of the monomer composition, or a copolymer of the monomer composition having varying a), b) and c). In one embodiment, the polymer can additionally comprise ethylenically unsaturated monomers not covalently bonded to a polyphosphate moiety. |
申请公布号 |
WO2013066908(A1) |
申请公布日期 |
2013.05.10 |
申请号 |
WO2012US62642 |
申请日期 |
2012.10.31 |
申请人 |
LUBRIZOL ADVANCED MATERIALS, INC.;LAI, JOHN, TA-YUAN;CHOU, TI |
发明人 |
LAI, JOHN, TA-YUAN;CHOU, TI |
分类号 |
C09D143/02;C08F8/30;C08F230/02 |
主分类号 |
C09D143/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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