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  1. No Access

    Article

    Effect of alkylated diphenylamine on thermal-oxidative degradation behavior of poly-α-olefin

    An oil-soluble antioxidant, alkylated diphenylamine (ADPA), was prepared by alkylation of diphenylamine. The influence of ADPA on the thermal-oxidative stability of poly-α-olefin (PAO8) was evaluated by thermogra...

    Mian-Ran Chao, Wei-Min Li, Li-Li Zhu, Hai-Hong Ma, **ao-Bo Wang in Chemical Papers (2015)

  2. No Access

    Article

    Extremely sensitive electrode for melamine using a kind of molecularly imprinted nano-porous film

    We have prepared a kind of molecularly imprinted nano-porous sensing film for the adsorption of melamine. It consists of a graphite electrode impregnated with paraffin and modified with melamine, chitosan, sil...

    Guan-** **, Bo Yu, Shan-Zhong Yang, Hai-Hong Ma in Microchimica Acta (2011)

  3. No Access

    Article

    Preparation and Characterization of PAN/SiO2 Hybrid Fibers

    Two kinds of hybrid PAN/SiO2 sols were prepared via either sols blend or in-situ polymerization, respectively, and their spinnability was investigated. Hydrolysis time (t1) and spinnable time (t2) of both hyb...

    Qiu-Sheng Song, Tie-Jun Shi, Hai-Hong Ma in Polymer Bulletin (2008)