A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Paste containing itaconic acid and application thereof in wallpaper
The invention discloses a paste containing itaconic acid and application thereof in wallpaper. The pre-coating liquid paste is prepared from, by mass, 75-82% of matrix resin, 0-1% of a thickening agent, 1-3% of a dispersant, 5-18% of water and 1-2% of itaconic acid. The invention further discloses a dielectric paste. The dielectric paste is prepared from, by mass, 75-90% of matrix resin, 0-1% of a thickening agent, 1-3% of a dispersant, 1-3% of a wetting agent, 1-2% of defoaming agent, 5-18% of water, 1-2% of itaconic acid and 0-1% of a catalyst. The two types of pastes obtained by orderly mixing the components in proportion can be used for wallpaper, the itaconic acid contained in the pre-coating liquid paste and the dielectric paste facilitates reduction of indoor VOC concentration. The invention further discloses wallpaper prepared by applying the pre-coating liquid paste and the dielectric paste. The wallpaper can remove peculiar smell and purify air and has good coloring performance.
Paste containing itaconic acid and application thereof in wallpaper
The invention discloses a paste containing itaconic acid and application thereof in wallpaper. The pre-coating liquid paste is prepared from, by mass, 75-82% of matrix resin, 0-1% of a thickening agent, 1-3% of a dispersant, 5-18% of water and 1-2% of itaconic acid. The invention further discloses a dielectric paste. The dielectric paste is prepared from, by mass, 75-90% of matrix resin, 0-1% of a thickening agent, 1-3% of a dispersant, 1-3% of a wetting agent, 1-2% of defoaming agent, 5-18% of water, 1-2% of itaconic acid and 0-1% of a catalyst. The two types of pastes obtained by orderly mixing the components in proportion can be used for wallpaper, the itaconic acid contained in the pre-coating liquid paste and the dielectric paste facilitates reduction of indoor VOC concentration. The invention further discloses wallpaper prepared by applying the pre-coating liquid paste and the dielectric paste. The wallpaper can remove peculiar smell and purify air and has good coloring performance.
Paste containing itaconic acid and application thereof in wallpaper
HUANG MINGCHUN (author) / ZHENG QINGHUANG (author)
2016-02-17
Patent
Electronic Resource
English
| European Patent Office | 2015
| Wiley | 2011