Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Quick-drying aerated concrete block adhesive and preparation method and application of quick-drying aerated concrete block adhesive
The invention discloses a quick-drying aerated concrete block adhesive and a preparation method and application of the quick-drying aerated concrete block adhesive, wherein the preparation method comprises the steps of mixing cement, white glue, phenolic resin, sand, calcium oxide and carboxymethylcellulose so as to obtain the aerated concrete block adhesive. Corresponding to 100 parts by weight cement, the dosage of white glue is 30-150 parts by weight, the dosage of phenolic resin is 10-50 parts by weight, the dosage of sand is 30-100 parts by weight, the dosage of calcium oxide is 5-40 parts by weight, and the dosage of carboxymethylcellulose is 1-20 parts by weight. According to the invention, cement, white glue, phenolic resin, sand, calcium oxide and carboxymethylcellulose are mixed at a certain ratio, so that the drying time of the prepared adhesive is relatively short; the operation time in the production process is shortened greatly; a certain amount of water is added in actual use; the operation is convenient and feasible; the construction efficiency is improved greatly; the production cost is reduced to a certain extent.
Quick-drying aerated concrete block adhesive and preparation method and application of quick-drying aerated concrete block adhesive
The invention discloses a quick-drying aerated concrete block adhesive and a preparation method and application of the quick-drying aerated concrete block adhesive, wherein the preparation method comprises the steps of mixing cement, white glue, phenolic resin, sand, calcium oxide and carboxymethylcellulose so as to obtain the aerated concrete block adhesive. Corresponding to 100 parts by weight cement, the dosage of white glue is 30-150 parts by weight, the dosage of phenolic resin is 10-50 parts by weight, the dosage of sand is 30-100 parts by weight, the dosage of calcium oxide is 5-40 parts by weight, and the dosage of carboxymethylcellulose is 1-20 parts by weight. According to the invention, cement, white glue, phenolic resin, sand, calcium oxide and carboxymethylcellulose are mixed at a certain ratio, so that the drying time of the prepared adhesive is relatively short; the operation time in the production process is shortened greatly; a certain amount of water is added in actual use; the operation is convenient and feasible; the construction efficiency is improved greatly; the production cost is reduced to a certain extent.
Quick-drying aerated concrete block adhesive and preparation method and application of quick-drying aerated concrete block adhesive
QIANG XIAOZHEN (Autor:in)
06.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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