Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Environment-friendly pasting method for wallpaper
The invention discloses an environment-friendly pasting method for wallpaper, wherein the method comprises the following steps: (1) brush-coating a mixture of cement, lime and mortar with the thickness of 13 mm for priming; (2) brush-coating a mixture of a negative ion powder, cement, lime and mortar with the thickness of 5 mm to cover a surface and calendaring a wall; (3) fully coating putty on the wall for one time; (4) brushing a glue for one time, wherein the glue is a mixture of a 107 glue and water with the mass ratio of the 107 glue to water of 4:6; and (5) respectively brushing the paper back of the wallpaper and the wall surface with a glue so as to paste the wallpaper on the wall surface, wherein the glue is a mixture of a 107 glue, cellulose and water with the mass ratio of the 107 glue, cellulose and water of 1:0.3:3. The negative ion powder is composed of the following raw materials in parts by weight: 70 parts of tourmaline, 10-20 parts of neodymium oxide, and 10-20 parts of tetraterbium heptaoxide. After the wallpaper is pasted by the method, negative ions can be continuously released from the wall surface, formaldehyde is eliminated, and air is purified.
Environment-friendly pasting method for wallpaper
The invention discloses an environment-friendly pasting method for wallpaper, wherein the method comprises the following steps: (1) brush-coating a mixture of cement, lime and mortar with the thickness of 13 mm for priming; (2) brush-coating a mixture of a negative ion powder, cement, lime and mortar with the thickness of 5 mm to cover a surface and calendaring a wall; (3) fully coating putty on the wall for one time; (4) brushing a glue for one time, wherein the glue is a mixture of a 107 glue and water with the mass ratio of the 107 glue to water of 4:6; and (5) respectively brushing the paper back of the wallpaper and the wall surface with a glue so as to paste the wallpaper on the wall surface, wherein the glue is a mixture of a 107 glue, cellulose and water with the mass ratio of the 107 glue, cellulose and water of 1:0.3:3. The negative ion powder is composed of the following raw materials in parts by weight: 70 parts of tourmaline, 10-20 parts of neodymium oxide, and 10-20 parts of tetraterbium heptaoxide. After the wallpaper is pasted by the method, negative ions can be continuously released from the wall surface, formaldehyde is eliminated, and air is purified.
Environment-friendly pasting method for wallpaper
HUANG MEIRONG (Autor:in)
17.06.2015
Patent
Elektronische Ressource
Englisch
AUTOMATIC WALLPAPER PASTING MACHINE CONTROLLER AND AUTOMATIC WALLPAPER PASTING MACHINE
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2019