Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Core material of STP ultrathin heat insulation and preservation board and preparation method for core material
The invention relates to a core material of an STP ultrathin heat insulation and preservation board and a preparation method for the core material, and belongs to the field of building materials. The core material is prepared from 5 to 50 parts by weight of silicon dioxide aerosol, 5 to 20 parts by weight of fiberglass, 0 to 15 parts by weight of a suspending agent, 0 to 25 parts by weight of an inorganic adhesive and 50 to 140 parts by weight of water. The core material is prepared by conducting dissolution, dispersion, sizing, extrusion, forming, dehydration, drying and cutting on the raw materials. The core material is high in compressive strength and low in thermal conductivity and density; in addition, the preparation method comprises simple and short steps, and high safety, high nontoxicity and low production cost are achieved.
Core material of STP ultrathin heat insulation and preservation board and preparation method for core material
The invention relates to a core material of an STP ultrathin heat insulation and preservation board and a preparation method for the core material, and belongs to the field of building materials. The core material is prepared from 5 to 50 parts by weight of silicon dioxide aerosol, 5 to 20 parts by weight of fiberglass, 0 to 15 parts by weight of a suspending agent, 0 to 25 parts by weight of an inorganic adhesive and 50 to 140 parts by weight of water. The core material is prepared by conducting dissolution, dispersion, sizing, extrusion, forming, dehydration, drying and cutting on the raw materials. The core material is high in compressive strength and low in thermal conductivity and density; in addition, the preparation method comprises simple and short steps, and high safety, high nontoxicity and low production cost are achieved.
Core material of STP ultrathin heat insulation and preservation board and preparation method for core material
LI MINGLIANG (Autor:in)
29.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Core material mold, core material, vacuum heat insulation plate and preparation method
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2022