Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composiciones de yeso con resistencia mejorada a la deformación permanente
The invention relates to a set gypsum composition that demonstrates enhanced resistance to permanent deformation and/or enhanced dimensional stability and provides an accelerator for an aqueous calcined gypsum composition comprising a borate and an accelerator material. Optionally, the accelerator material is calcium sulfate dihydrate. Optionally, the borate and the accelerator material are provided in a milled mixture which optionally has a median particle size of less than about 5 µm and/or a surface area of at least about 7,000 cm 2 /gram.
Composiciones de yeso con resistencia mejorada a la deformación permanente
The invention relates to a set gypsum composition that demonstrates enhanced resistance to permanent deformation and/or enhanced dimensional stability and provides an accelerator for an aqueous calcined gypsum composition comprising a borate and an accelerator material. Optionally, the accelerator material is calcium sulfate dihydrate. Optionally, the borate and the accelerator material are provided in a milled mixture which optionally has a median particle size of less than about 5 µm and/or a surface area of at least about 7,000 cm 2 /gram.
Composiciones de yeso con resistencia mejorada a la deformación permanente
VEERAMASUNENI SRINIVAS (Autor:in) / YU QIANG (Autor:in) / SHAKE MICHAEL (Autor:in)
10.04.2018
Patent
Elektronische Ressource
Spanisch
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