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A platform for research: civil engineering, architecture and urbanism
Corrosion-resistant floor and preparation method thereof
The invention discloses a corrosion-resistant floor. The corrosion-resistant floor comprises the following raw materials in parts by weight: 17-20 parts of zirconium oxychloride octahydrate, 10-15 parts of 40%-47% hydrochloric acid, 90-100 parts of 80%-85% phosphoric acid, 3-4 parts of tetrahydroxymethyl phosphonium sulfate, 4-7 parts of 25%-30% methylamine water solution, 5-7 parts of trifluoroethyl methacrylate, 0.2-0.4 part of 2-octyl-4-isothiazolin-3-one, 0.06-0.1 part of ammonium persulfate, 0.01-0.02 part of divinyl benzene, 1-2 parts of azodicarbonamide and 130-200 parts of polyvinyl chloride. According to a preparation method of the corrosion-resistant floor, alpha-zirconium phosphate is gelatinized by virtue of methylamine, and trifluoroethyl methacrylate is used as an anti-corrosion monomer and is stably embedded among modified alpha-zirconium phosphate layers in a polymerization process, so that the heat resistance, the water resistance, the impact resistance, and the flame resistance of modified alpha-zirconium phosphate are guaranteed, and meanwhile, the corrosion resistance is improved.
Corrosion-resistant floor and preparation method thereof
The invention discloses a corrosion-resistant floor. The corrosion-resistant floor comprises the following raw materials in parts by weight: 17-20 parts of zirconium oxychloride octahydrate, 10-15 parts of 40%-47% hydrochloric acid, 90-100 parts of 80%-85% phosphoric acid, 3-4 parts of tetrahydroxymethyl phosphonium sulfate, 4-7 parts of 25%-30% methylamine water solution, 5-7 parts of trifluoroethyl methacrylate, 0.2-0.4 part of 2-octyl-4-isothiazolin-3-one, 0.06-0.1 part of ammonium persulfate, 0.01-0.02 part of divinyl benzene, 1-2 parts of azodicarbonamide and 130-200 parts of polyvinyl chloride. According to a preparation method of the corrosion-resistant floor, alpha-zirconium phosphate is gelatinized by virtue of methylamine, and trifluoroethyl methacrylate is used as an anti-corrosion monomer and is stably embedded among modified alpha-zirconium phosphate layers in a polymerization process, so that the heat resistance, the water resistance, the impact resistance, and the flame resistance of modified alpha-zirconium phosphate are guaranteed, and meanwhile, the corrosion resistance is improved.
Corrosion-resistant floor and preparation method thereof
ZHANG WENYONG (author) / WANG LIN (author) / XIA GUANGZHI (author)
2016-02-03
Patent
Electronic Resource
English
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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