Title:
HIGHLY-VISCOUS AND SKID-RESISTANT AQUEOUS RUBBERIZED ASPHALT WATERPROOF COATING AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2024/016796
Kind Code:
A1
Abstract:
The present invention relates to the technical field of waterproof coatings, and provides a highly-viscous and skid-resistant aqueous rubberized asphalt waterproof coating and a preparation method therefor. The highly-viscous and skid-resistant aqueous rubberized asphalt waterproof coating comprises the following components in parts by weight: 50-70 parts of modified asphalt, 20-30 parts of styrene-butadiene latex, 1-2 parts of a thickening agent, 0.1-0.5 parts of a defoaming agent, 1-5 parts of an inorganic filler, 0.1-0.5 parts of a dispersing agent, and 0.1-0.2 parts of an anti-aging agent, the modified asphalt being styrene-butadiene rubber modified asphalt. The described technical solution solves the problems in the prior art that, in the construction process, the bonding of a modified asphalt waterproof sheet to a basement vertical wall and to a sloping roof is poor and the waterproof sheet skids.
Inventors:
BAO YUHAN (CN)
LI JIANFANG (CN)
TIAN JIBIN (CN)
XIE YANJIAO (CN)
QU XUEPING (CN)
ZHANG XIAOMING (CN)
GUO YAN (CN)
LIU XUEPEI (CN)
LI JIANFANG (CN)
TIAN JIBIN (CN)
XIE YANJIAO (CN)
QU XUEPING (CN)
ZHANG XIAOMING (CN)
GUO YAN (CN)
LIU XUEPEI (CN)
Application Number:
PCT/CN2023/093354
Publication Date:
January 25, 2024
Filing Date:
May 11, 2023
Export Citation:
Assignee:
BEIJING EONZEAL WATERPROOF MAT CO LTD (CN)
International Classes:
C09D195/00; C09D7/44; C09D7/48; C09D7/61; C09D109/06; C09D109/08
Foreign References:
| CN113004794A | 2021-06-22 | |||
| CN111748245A | 2020-10-09 | |||
| CN111944423A | 2020-11-17 | |||
| JP2019163451A | 2019-09-26 | |||
| US6136899A | 2000-10-24 |
Attorney, Agent or Firm:
HEBEI XIANGWANG PATENT AGENCY CO., LTD (CN)
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