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LOW MOISTURE CONTENT POLYROTAXANE MONOMER AND CURABLE COMPOSITION COMPRISING SAID MONOMER
LOW MOISTURE CONTENT POLYROTAXANE MONOMER AND CURABLE COMPOSITION COMPRISING SAID MONOMER
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机译:低水分含量的聚甲烷单体和包含所述单体的可固化组合物
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摘要
The invention is a polyrotaxane monomer (A) having a composite molecular structure composed of cyclic molecules and an axial molecule that skewer-like threads through the rings of the cyclic molecules and has a bulky group at both ends thereof so as not to dethread the rings, and the polyrotaxane monomer has a polymerizable functional group in the molecule and has a water content of 5000 ppm or less. According to the present invention, there can be provided a polyrotaxane monomer having a high productivity and capable of producing a high-quality material at a high yield, while maintaining excellent mechanical characteristics of the polyrotaxane monomer.
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