Preparation method of inorganic flame-retardant adhesive and application of inorganic flame-retardant adhesive in reed artificial board
The invention discloses a preparation method of an inorganic flame-retardant adhesive and application of the inorganic flame-retardant adhesive in a reed artificial board. The inorganic flame-retardant adhesive is prepared from the following raw materials in parts by weight: 100 parts of an active m...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a preparation method of an inorganic flame-retardant adhesive and application of the inorganic flame-retardant adhesive in a reed artificial board. The inorganic flame-retardant adhesive is prepared from the following raw materials in parts by weight: 100 parts of an active matrix raw material, 0 to 300 parts of alkali-activated liquid and 10 to 50 parts of magnesium-aluminum hydrotalcite, wherein a mineral cementing material prepared from an active matrix raw material and an alkali-activated liquid has dual characteristics of an adhesive and a flame retardant, and is compounded with magnesium-aluminum hydrotalcite to prepare the high-performance inorganic flame-retardant adhesive, so that the defects that the addition amount of a traditional inorganic flame retardant is too large and the cementing performance is poor can be overcome; the flame-retardant and smoke-suppressing reed artificial board has the advantages of being low in production cost, environmentally friendly, high in bon |
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