National Institute of Advanced Industrial Science and Technology

N.e. Chemcat Corporation

Masae Ueda

Hiroyuki Yasuda

Toshiyasu Sakakura

Yukio Takagi

Norihisa Fukaya

Shun-ya Onozawa

Kaori Saitou

Shun-Ya Onozawa

The invention has an object to obtain an organic inorganic composite material having high activity and high selectivity, and suitable as a catalyst material having small elution of an active metal from a carrier, and further to obtain an organosilicon compound suitable for the preparation of the composite material. The composite material is an organic inorganic composite material comprising an organosilicon compound having at least two groups containing reactive silicon at a molecular end, bonded to one silicon atom constituting the organosilicon compound, and an inorganic oxide material, the organosilicon compound and the inorganic oxide material being bonded to each other through a plurality of groups containing reactive silicon of the organosilicon compound. The organosilicon compound is represented by the following general formula (1) or (2).

Organic inorganic composite material and utilization thereof

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Tsukuba, Japan

Masae Ueda