摘要:
The present invention relates to a process for preparing a silicon containing polymer by polymerizing an alkenylsilane or by copolymerizing an alkenylsilane and an α-olefin in the presence of a catalyst comprising (a) a titanium compound supported on a carrier of magnesium halide containing composition, and (b) an organic aluminum compound.
摘要:
The present invention relates to a process for preparing a silicon containing polymer by polymerizing an alkenylsilane or by copolymerizing an alkenylsilane and an α-olefin in the presence of a catalyst comprising (a) a titanium compound supported on a carrier of magnesium halide containing composition, and (b) an organic aluminum compound.
摘要:
The present invention relates to the use of a polyolefin resin composition comprising a random copolymer of an alkenylsilane compound and an α-olefin compound as a material for adhesion or a coating material.
摘要:
The present invention relates to the use of a polyolefin resin composition comprising a random copolymer of an alkenylsilane compound and an α-olefin compound as a material for adhesion or a coating material.
摘要:
An α-olefin block copolymer is formed by polymerizing first an alkenylsilane and then an α-olefin in the presence of a stereoregular catalyst. The copolymer has excellent adhesiveness towards polar group-containing polymers and metals as well as excellent rigidity. In addition, molded articles made of the copolymer are superb in surface coating property, so that they are useful as materials for adhesion and easy coating.
摘要:
The present invention relates to a process for preparing a silicon containing polymer by polymerizing an alkenylsilane or by copolymerizing an alkenylsilane and an α-olefin in the presence of a catalyst comprising (a) a titanium compound supported on a carrier of magnesium halide containing composition, and (b) an organic aluminum compound.