Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lightweight high-strength gypsum plaster board and production process thereof
The invention discloses a lightweight high-strength gypsum plaster board which comprises a gypsum board body, a paper body, a glass fiber mesh and a decorative paper surface, and the glass fiber mesh is arranged between the paper body and the decorative paper surface to form a paper surface body. The production process of the light high-strength gypsum plaster board is characterized by comprising the following steps: (1) preparing raw materials; the waterproof paper is prepared from desulfurized gypsum, paper pulp, a foaming agent, a retarder, modified starch, water, a coagulant, lightweight aggregate, a paper body, a decorative paper surface, a glass fiber net, latex and waterproof liquid. During processing, the paper pulp and the lightweight aggregate are added, the strength of the gypsum board is increased while the weight of the gypsum board is not affected, the effects of light weight and high strength are achieved, the glass fiber mesh is arranged on the inner side of the paper surface, the quality of the paper surface can be enhanced through the glass fiber mesh, and the paper surface achieves the waterproof effect through soaking of the waterproof liquid.
本发明公开了轻质高强度纸面石膏板，包括石膏板体、纸体、玻璃纤维网、装饰纸面，所述纸体和装饰纸面之间设有玻璃纤维网形成纸面体。轻质高强度纸面石膏板的生产工艺，其特征在于，包括以下步骤：(1)原材料；脱硫石膏、纸浆、发泡剂、缓凝剂、改性淀粉、水、促凝剂、轻质骨料、纸体、装饰纸面、玻璃纤维网、乳胶、防水液。本发明加工时，内部添加纸浆、轻质骨料，在不影响纸面石膏板重量的同时增加石膏板的强度，达到轻质高强度的效果，并且纸面内侧设有玻璃纤维网，可通过玻璃纤维网增强纸面的质量，而且防水液的浸泡使纸面达到防水的效果。
Lightweight high-strength gypsum plaster board and production process thereof
The invention discloses a lightweight high-strength gypsum plaster board which comprises a gypsum board body, a paper body, a glass fiber mesh and a decorative paper surface, and the glass fiber mesh is arranged between the paper body and the decorative paper surface to form a paper surface body. The production process of the light high-strength gypsum plaster board is characterized by comprising the following steps: (1) preparing raw materials; the waterproof paper is prepared from desulfurized gypsum, paper pulp, a foaming agent, a retarder, modified starch, water, a coagulant, lightweight aggregate, a paper body, a decorative paper surface, a glass fiber net, latex and waterproof liquid. During processing, the paper pulp and the lightweight aggregate are added, the strength of the gypsum board is increased while the weight of the gypsum board is not affected, the effects of light weight and high strength are achieved, the glass fiber mesh is arranged on the inner side of the paper surface, the quality of the paper surface can be enhanced through the glass fiber mesh, and the paper surface achieves the waterproof effect through soaking of the waterproof liquid.
本发明公开了轻质高强度纸面石膏板，包括石膏板体、纸体、玻璃纤维网、装饰纸面，所述纸体和装饰纸面之间设有玻璃纤维网形成纸面体。轻质高强度纸面石膏板的生产工艺，其特征在于，包括以下步骤：(1)原材料；脱硫石膏、纸浆、发泡剂、缓凝剂、改性淀粉、水、促凝剂、轻质骨料、纸体、装饰纸面、玻璃纤维网、乳胶、防水液。本发明加工时，内部添加纸浆、轻质骨料，在不影响纸面石膏板重量的同时增加石膏板的强度，达到轻质高强度的效果，并且纸面内侧设有玻璃纤维网，可通过玻璃纤维网增强纸面的质量，而且防水液的浸泡使纸面达到防水的效果。
Lightweight high-strength gypsum plaster board and production process thereof
轻质高强度纸面石膏板及生产工艺
ZHANG YANXIU (Autor:in) / ZHANG NING (Autor:in) / HOU BAOJIN (Autor:in) / YAN WEI (Autor:in)
06.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
B28C
Tonaufbereitung
,
PREPARING CLAY
/
C04B
Kalk
,
LIME
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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