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US 2026/0184899 A1Published application
Silane coupling agent solution-modified nanomaterial-toughened resin matrix and preparation method and use thereof
AssigneeQingdao University of Technology
InventorsJiuwen BAO, Yinlong CAO, Peng ZHANG, Ying LI, Pan WANG, Bolong JIANG, Wenhuan WANG
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Abstract
Provided is a method for preparing a silane coupling agent solution-modified nanomaterial-toughened resin matrix. In the method, a specific silane coupling agent KH560 solution is adopted to modify a nanomaterial to obtain a modified nanomaterial, and a resin matrix is toughened with the modified nanomaterial.
Claims20
A method for preparing a silane coupling agent solution-modified nanomaterial-toughened resin matrix, comprising the following steps:
- (1) mixing silane coupling agent KH560, ethanol, water, and acetic acid, and conducting hydrolysis to obtain a silane coupling agent solution;
- (2) mixing the silane coupling agent solution obtained in step (1) with a nanomaterial, and conducting modification to obtain a modified nanomaterial;
- and
- (3) mixing the modified nanomaterial obtained in step (2) with a resin and a curing agent, and conducting curing to obtain the silane coupling agent solution-modified nanomaterial-toughened resin matrix.
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Dependencies are inferred from the claim text.