Thermoplastic composite, method for preparing thermoplastic composite, and injection-molded product
Assignee3M Innovative Properties Company
InventorsJingqiang Hou, Baris Yalcin, Pu Ren, Yinjie Zhou, Xuchu Jiang, Xuetao Yu
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Abstract
Provided is a thermoplastic composite, a method for preparing a thermoplastic composite, and an injection-molded product. The thermoplastic composite comprises 35-75% by weight of a thermoplastic resin, 5-45% by weight of a non-cellulosic organic fiber, and 5-20%) by weight of hollow glass microspheres, based on 100% by weight of the total weight of the thermoplastic composite.
Claims15
A thermoplastic composite, comprising 35-75% by weight of a thermoplastic resin, 5-45% by weight of a non-cellulosic organic fiber, and 5-20% by weight of hollow glass microspheres, based on 100% by weight of the total weight of the thermoplastic composite.
A method for preparing a thermoplastic composite, comprising the steps of:
- (a) melt-mixing a thermoplastic resin and hollow glass microspheres to obtain a molten mixture;
- and
- (b) mixing and impregnating non-cellulosic organic fiber with the molten mixture to obtain a thermoplastic composite containing the thermoplastic resin, the hollow glass microspheres, and the non-cellulosic organic fiber.
Dependencies are inferred from the claim text.