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юридически?услуги,4,4'-METHYLENE DIANILINE">
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MDA(4,4ЎЇ-METHYLENE DIANILINE)
4,4'-METHYLENE DIANILINE
101-77-9
MDA is an important chemical intermediate. In addition to being used in producing MDI and HMDI, it is widely used for polyimide, polyester-imine insulating varnish, polyimide resin, epoxy resin hardener, heat-resisting polymer, chain extender of polyurethane elastomer.Along with the applications is extended quickly, it can be applied in preparation of multifunctional epoxy resin, epoxy powder coating, etc. These materials made with MDA have excellent mechanical properties, electrical insulation, high temperature resistance, radiation resistance, and wear resistance."
APPEARANCE : White to yellowish crystal solid
Melting onset : ЎЭ87Ўж
Purity (MDA) : ЎЭ99%
Industrial field adhesive & sealant, others, polyurethane(PU), rubber & additives
Jiangyin Wayfar Synthetic Material Co., Ltd.
Phone +86-510-6053050
Fax +86-510-6053070
Homepage www.jywayfar.com
E-mail jywayfar@jywayfar.com
Address Huangtu town,jiangyin city,jiangsu,china
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