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        FARIDA DMDPB

        Trade name: FARIDA DMDPB

        Common name: DMDPB

        Chemical name: 2,3-Dimethyl-2,3-diphenylbutane 
         

        Molecular Formula: C18H22

        Molecular weight: 238.4

        CAS NO: 1889-67-4

        EINECS/ELINCS NO: 217-568-2

        Chemical Structure:

        Half-life data

        The reactivity of a C-C initiator is usually given by its half-life at various temperatures. For DMDPB in chlorobenzene:

        0.1 hr    at 284℃ (543℉)

        1 hr       at 259℃ (498℉)

        10 hr    at 237℃ (459℉)


        Application

        As a newpolymer additive, FARIDA DMDPBcan be usedas synergist for flame retardancy, and catalyzator or initiator for the crosslinking and graft copolymerization of polymeric materials , widely used for modifying the properties of polymer materials such as polyolefin, acrylic, polycarbonate and polyether, etc..
         


        Characteristics

        Appearance

        White to light yellow flakes

        Odor

        Faint

        Active material

        95.0% min.

        Density

        1.1g/cm3(20℃/ 68℉)

        Melting point/freezing point

        90 - 110 ℃ / 194 - 230 ℉

        Specific gravity

        =1.1 (20℃/ 68℉)

        Melting range

        90-110℃

        Bulk density

        0.45 g/cm(20℃/ 68℉)

        Boiling point

        306.1°C at 760 mmHg

        Flashing point

        142.7°C

        Solubility

        Insoluble (20℃/ 68℉) ; Soluble in toluene (20℃/ 68℉)

         
        Add: Huping, Hehua Town, Liuyang City, Hunan 410300, China
        Contact: Mr Zhou 13874840114
        Tel: +86-731-83628758 Fax: +86-731-83646101
        E-mail: minhe@fr-china.com
        Copyright(C)2016, Hunan Minhe Chemical Co., Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice
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