Preparation method of artificial glass stone

The invention relates to the technical field of artificial stone, and in particular, relates to a preparation method of artificial glass stone, wherein the preparation method comprises the following steps: A, stirring and mixing 40-70 parts of glass sand and a silane coupling agent to obtain an init...

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Bibliographic Details
Main Authors ZHANG GUOMING, LIU JUNXIAN, LIANG ZHIJIAN, XIAN JIANSONG, MAI JIANRONG
Format Patent
LanguageChinese
English
Published 23.10.2018
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Summary:The invention relates to the technical field of artificial stone, and in particular, relates to a preparation method of artificial glass stone, wherein the preparation method comprises the following steps: A, stirring and mixing 40-70 parts of glass sand and a silane coupling agent to obtain an initial glass sand mixture; B, heating 5-15 parts of organosilicone resin, then mixing with the initialglass sand mixture, and stirring and mixing evenly to obtain a secondary glass sand wrapping material; C, adding 8-15 parts of unsaturated polyester resin, 1-3 parts of a curing agent, 3-8 parts of pigments and fillers and 0-30 parts of quartz stone material into a feed trough, and stirring and mixing evenly, to obtain a glass stone prefabricated material; and D, putting the glass stone prefabricated material into a mould frame, and pressing into a pre-sintered plate, then putting the pre-sintered plate into a solidification furnace, solidifying, and discharging out of the furnace, to obtain the artificial glass stone
Bibliography:Application Number: CN201811009805