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Graphene/aluminosilicate polymer composite material prepared through graphene oxide in-situ reduction and preparation method thereof
The invention relates to a graphene/aluminosilicate polymer composite material prepared through graphene oxide in-situ reduction and a preparation method of the graphene/aluminosilicate polymer composite material. The graphene/aluminosilicate polymer composite material and the preparation method aim at solving the problems that an existing aluminosilicate polymer is low in mechanical performance and poor in tenacity, and due to the fact that graphene powder is directly added, agglomeration dispersity is poor. The graphene/aluminosilicate polymer composite material prepared through the graphene oxide in-situ reduction is prepared through graphene oxide suspension liquid, alkali excitation solutions and aluminosilicate powder. The method comprises the steps that (1) the graphene oxide suspension liquid is prepared; (2) the alkali excitation solutions are prepared; (3) graphene oxide/alkali excitation mixed liquor is prepared; (4) graphene/aluminosilicate polymer sizing agents are prepared; (5) curing molding is carried out. The method is used for preparing the graphene/aluminosilicate polymer composite material. The preparation method is easy and convenient, low in cost, capable of achieving large-scale preparation and wide in application range.
Graphene/aluminosilicate polymer composite material prepared through graphene oxide in-situ reduction and preparation method thereof
The invention relates to a graphene/aluminosilicate polymer composite material prepared through graphene oxide in-situ reduction and a preparation method of the graphene/aluminosilicate polymer composite material. The graphene/aluminosilicate polymer composite material and the preparation method aim at solving the problems that an existing aluminosilicate polymer is low in mechanical performance and poor in tenacity, and due to the fact that graphene powder is directly added, agglomeration dispersity is poor. The graphene/aluminosilicate polymer composite material prepared through the graphene oxide in-situ reduction is prepared through graphene oxide suspension liquid, alkali excitation solutions and aluminosilicate powder. The method comprises the steps that (1) the graphene oxide suspension liquid is prepared; (2) the alkali excitation solutions are prepared; (3) graphene oxide/alkali excitation mixed liquor is prepared; (4) graphene/aluminosilicate polymer sizing agents are prepared; (5) curing molding is carried out. The method is used for preparing the graphene/aluminosilicate polymer composite material. The preparation method is easy and convenient, low in cost, capable of achieving large-scale preparation and wide in application range.
Graphene/aluminosilicate polymer composite material prepared through graphene oxide in-situ reduction and preparation method thereof
JIA DECHANG (author) / YAN SHU (author) / HE PEIGANG (author) / YANG ZHIHUA (author) / DUAN XIAOMING (author) / ZHOU YU (author)
2015-04-22
Patent
Electronic Resource
English
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