Anti-scrawling polyvinyl chloride wallpaper and preparation method thereof

• Main Authors: YAO YANFANG, ZHANG YUYUN, SHU YUFA, LIU XUEHUI, HU KEWEN, MA YONG, LI KUN, SHU FENG, WANG ZULIN
• Format: Patent
• Language: Chinese; English
• Published: 08.09.2017
• Subjects: ADHESIVES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; CORRECTING FLUIDS; DYES; FILLING PASTES; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR; IMPREGNATING OR COATING OF PAPER; INKS; LAUNDERING; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PAPER NOT OTHERWISE PROVIDED FOR; PAPER-MAKING; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; PRODUCTION OF CELLULOSE; PULP COMPOSITIONS; TEXTILES; THEIR PREPARATION OR CHEMICAL WORKING-UP; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; TREATMENT OF TEXTILES OR THE LIKE; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS; USE OF MATERIALS THEREFOR; WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL; WOODSTAINS

The invention discloses anti-scrawling polyvinyl chloride wallpaper and a preparation method thereof. The anti-scrawling polyvinyl chloride wallpaper comprises a base layer and a functional layer, wherein the functional layer contains the following components in parts by weight: 100-120 parts of polyvinyl chloride resin, 100-150 parts of acrylic resin, 20-30 parts of an acrylic curing agent, 10-20 parts of titanium dioxide and 2-8 parts of an aid. The polyvinyl chloride wallpaper has good anti-scrawling performance and easy-erasing property, so that the wallpaper can be repeatedly scrawled without influencing the indoor attractive effect. 本发明公开了种防涂鸦聚氯乙烯墙纸及其制备方法，其中所述防涂鸦聚氯乙烯墙纸包括基层和功能层，所述功能层包括：聚氯乙烯树脂100-120份、丙烯酸树脂100-150份、丙烯酸固化剂20-30份、钛白粉10-20份、助剂2-8份。本发明的聚氯乙烯墙纸具备良好的防涂鸦性能，其易擦除的特性使得所述墙纸可反复涂鸦，且不影响室内美观效果。