Wallpaper containing a volcanic rock-polylactic acid porous fiber modified acrylic resin emulsion coating

An acrylic resin, porous fiber technology, applied in the direction of pigment-containing coating, coating, paper, etc., can solve the problems of poor air permeability, air permeability, insufficient plasticizing temperature additional functional fit, pollution of indoor air, etc. Stable performance, low plasticizing temperature and prolonging service life
CN105507078AInactive Publication Date: 2016-04-20ANHUI SOYA DECORATIVE MATERIALS
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ANHUI SOYA DECORATIVE MATERIALS
Publication Date
2016-04-20
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention discloses wallpaper containing a volcanic rock-polylactic acid porous fiber modified acrylic resin emulsion coating. A cellulose acetate-copolymerized modified waterborne acrylic resin emulsion is adopted as a resin adhesive in coating slurry used for the wallpaper, and is stable in performance and free of toxic compounds slow in volatilization such as formaldehyde. The formed coating is smooth and elastic and has waterproof, antifouling and antibacterial functions and other functions. Compared with traditional PVC paste, plasticizing temperature of the coating is lower, and the coating is more energy-saving and environmental friendly. Graphene-doped volcanic rock-polylactic acid porous fibers have functions of high strength, heat preservation, thermal insulation, sound absorption, porosity, formaldehyde removing, and the like. Adsorbability with a substrate is improved. The service lifetime of the wallpaper is effectively prolonged. The wallpaper has a certain indoor air cleaning function.
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Description

technical field

[0001] The invention relates to the technical field of wallpaper, in particular to a wallpaper containing volcanic rock-polylactic acid porous fiber modified acrylic resin emulsion coating. Background technique

[0002] Wallpaper, also known as wallpaper, is more and more widely used in home decoration because of its advantages of various colors, rich patterns, luxury style, safety and environmental protection, convenient construction, and affordable price. Most common wallpapers are based on pure paper, non-woven fabrics and other materials. The material is coated with resin slurry on its surface, and it is made through high-temperature plasticization, printing and embossing and other processes.

[0003] The most common coating slurry currently on the market is mainly composed of PVC resin and fillers. Although this coating material has the advantages of being beautiful, durable and waterproof, it has poor air permeability and contains organic solvents, whic...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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