Abstract: A slow release anti-icing material for a bituminous pavement and a method of manufacturing the same. The material includes X, Y and Z components. The X component is a chloride of 80-95 parts. The Y component comprises sodium silicate sodium gluconate and zinc dihydrogen phosphate. The Z component is an acrylate polymer obtained from polymerization of an acrylate monomer, as a cross-linking agent, and a hydrogen containing silicone oil. The manufacturing method includes preparing the X component, preparation the Y component, mixing the X component and the Y component evenly, and encapsulating the surface of the mixture of component X and Y by the component Z evenly through polymerization, to produce the slow release anti-icing material for a bituminous pavement. The anti-icing effects are remarkable for the bituminous pavement, and the material has effects of completely preventing the pavement from icing at ?5 to 0° C.
Type:
Grant
Filed:
December 6, 2013
Date of Patent:
July 15, 2014
Assignees:
Haiso Technology Co., Ltd, Hubei Expressway Business Development Co., Ltd
Inventors:
Fan Zhao, Youkui Wang, Chong Duan, Song Liu, Wei Xiong
Abstract: A slow release anti-icing material for a bituminous pavement and a method of manufacturing the same. The material includes X, Y and Z components. The X component is a chloride of 80-95 parts. The Y component comprises sodium silicate sodium gluconate and zinc dihydrogen phosphate. The Z component is an acrylate polymer obtained from polymerization of an acrylate monomer, as a cross-linking agent, and a hydrogen containing silicone oil. The manufacturing method includes preparing the X component, preparation the Y component, mixing the X component and the Y component evenly, and encapsulating the surface of the mixture of component X and Y by the component Z evenly through polymerization, to produce the slow release anti-icing material for a bituminous pavement. The anti-icing effects are remarkable for the bituminous pavement, and the material has effects of completely preventing the pavement from icing at ?5 to 0° C.
Type:
Application
Filed:
December 6, 2013
Publication date:
April 3, 2014
Applicants:
Hubei Expressway Business Development Co., LTD, Haiso Technology Co., LTD
Inventors:
Fan Zhao, Youkui Wang, Chong Duan, Song Liu, Wei Xiong