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Until the uprightness chain aromatic synthetic macromolecule of the pellet condition where pellet condition uprightness
Until the uprightness chain aromatic synthetic macromolecule of the pellet condition where pellet condition uprightness
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机译:直到丸状条件直立的芳香族合成高分子的直立链
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摘要
PROBLEM TO BE SOLVED: To provide a microfibrillated rigid straight-chain aromatic synthetic polymer obtained by microfibrillating a pellet-like rigid straight-chain synthetic polymer and to provide a method for producing the polymer.;SOLUTION: This method for producing the microfibrillated product of the rigid straight-chain comprises applying mechanical treatment in a water suspending state to the pellet-like rigid straight-chain aromatic synthetic polymer until the weight average fiber length of the polymer becomes ≤1.6 mm to carry out preliminary beating and then carrying out homogenizer treatment of the polymer.;COPYRIGHT: (C)2003,JPO
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