Waterproof cover for waterproof door

• Main Author: HONG CHANGLIN
• Format: Patent
• Language: Chinese; English
• Published: 02.10.2018
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; LADDERS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

The invention discloses a waterproof cover for a waterproof door. The waterproof cover is prepared from the following raw materials in parts by weight: 40-45 parts of polyamide fibers, 12-18 parts ofpolyethylene, 5-9 parts of sodium fluosilicate, 1-3 parts of ammonium sulfate, 2-4 parts of ammonium chloride, 22-25 parts of rosin resin, 3-6 parts of acetone and 10-15 parts of nano active carbon. The waterproof door made of the waterproof cover has the advantages of compact structure, good waterproof effect and long service life. 本发明公开种防水门的防水罩，该防水罩由以下重量份数配比的原料制成：聚酰胺纤维40-45份、聚乙烯12-18份、氟硅酸钠5-9份、硫酸铵1-3隔热、氯化铵2-4份、松香树脂22-25份、丙酮3-6份和纳米活性炭10-15份。该防水罩制成的防水门结构紧凑，防水效果好，使用寿命长。