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1. (WO2018176713) ENVIRONMENTALLY FRIENDLY EFFICIENT DUST SUPPRESSION AGENT, PREPARATION METHOD THEREFOR AND USE THEREOF

Pub. No.:    WO/2018/176713    International Application No.:    PCT/CN2017/095895
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Fri Aug 04 01:59:59 CEST 2017
IPC: C09K 3/22
Applicants: NITTO (QINGDAO) TECHNOLOGY RESEARCH INSTITUTE, CO., LTD.
日东(青岛)研究院有限公司
Inventors: YANG, Xudong
杨旭东
WANG, Ning
王宁
LIU, Ning
刘宁
ZHU, Shaoyin
朱绍银
Title: ENVIRONMENTALLY FRIENDLY EFFICIENT DUST SUPPRESSION AGENT, PREPARATION METHOD THEREFOR AND USE THEREOF
Abstract:
Disclosed are an environmentally friendly efficient dust suppression agent, a preparation method therefor and the use thereof. The dust suppression agent solves the problems, such as a singular function and the introduction of secondary pollution, of existing products, has a wide range of use, and is especially suitable for roads with smaller dust particles, for example, for the capture and absorption of total suspended particulates (TSP), PM2.5, PM10 and nitrogen oxides. The environmentally friendly efficient dust suppression agent is mainly formed by mixing the following ingredients: by weight, 0.1-7% of a latex, 0.1-6% of modified starch/modified cellulose, 0.1-5% of sodium alginate, 0.1-8% of polyvinyl alcohol, 0-8% of sodium silicate, 10-60% of glycerol, 0.01-5% of a surfactant, and the balance of water.