Title:
EXTERIOR WALL COATING AND PREPARATION METHOD
Document Type and Number:
WIPO Patent Application WO/2014/063291
Kind Code:
A1
Abstract:
An exterior wall coating and preparation method therefor. The exterior wall coating comprises the following components: polyvinyl alcohol, light calcium carbonate, gentian violet, aluminum sulfate, sodium para-alkyl benzene sulfonate, and butanol. The weight ratios of components of polyvinyl alcohol:light calcium carbonate:gentian violet: aluminum sulfate:sodium para-alkyl benzene sulfonate:butanol are 1:12:6:1:0.6:0.1. The preparation method for the exterior wall coating comprises the following steps: using hot water to dissolve polyvinyl alcohol, sodium para-alkyl benzene sulfonate, and gentian violet; adding in aluminum sulfate and butanol; stirring to be uniform and then adding light calcium carbonate; stirring using a stirrer for 1.5 hours. The exterior wall coating has strong adhesiveness, is hard to peel, resistant to color change, and highly resistant to fog and mold.
Inventors:
JIANG TINGYI (CN)
Application Number:
PCT/CN2012/083310
Publication Date:
May 01, 2014
Filing Date:
October 22, 2012
Export Citation:
Assignee:
JIANG TINGYI (CN)
International Classes:
C09D129/04; C09D5/28
Foreign References:
| CN1079761A | 1993-12-22 | |||
| CN1077971A | 1993-11-03 | |||
| CN1069752A | 1993-03-10 | |||
| CN101440237A | 2009-05-27 | |||
| JPS60212384A | 1985-10-24 |
Attorney, Agent or Firm:
DALIAN FEIFAN PATENT AGENCY (CN)
大连非凡专利事务所 (CN)
大连非凡专利事务所 (CN)
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