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发明公开
CN105801000A 一种团状型花纹人造石英石板材及其生产工艺 无效 - 驳回

一种团状型花纹人造石英石板材及其生产工艺
摘要：
本发明所述一种团状型花纹人造石英石板材及其生产工艺，包括主料A色、花纹料B色，所述主料A色的原料包括0.075～5mm颗粒原料、0.005～0.045mm石英粉；有色颜料；硅烷偶联剂；不饱和聚酯树脂；固化剂；花纹料B色的组分及配比为：无机颜料；或无机颜料、0.045～0.212mm石英粉；其中，颗粒原料为石英颗粒或玻璃颗粒，或两种的混合物；花纹料B撒入主料A中，干的花纹料B会附着在湿的主料A上，形成混色料，通过搅拌及压制后，板面显现团状花纹，其中搅拌频率越大，花纹越成团，另外花纹料为单一的无机颜料较无机颜料和石英粉的混合料，所制得的花纹效果颜色更清晰，花纹更细致，丰富人造石英石的种类和花样，同时生产效率高，有效降低产品的不良率，可批量化生产。
摘要（英）：

The invention discloses a bulk pattern artificial quartz stone plate and a production process thereof.The plate is prepared from a main material with color A and a pattern material with color B.The main material with color A is prepared from a particle raw material with granularity of 0.075-5 mm, quartz powder with granularity of 0.005-0.045 mm, colored pigment, silane coupling agent, unsaturated polyester resin and curing agent.The pattern material with color B is prepared from inorganic pigment or inorganic pigment and quartz powder with granularity of 0.045-0.212 mm, wherein the particle raw material is quartz particles or glass particles or the mixture of quartz particles and glass particles.The pattern material with color B is scattered in the main material with color A, the dry pattern material with color B can be attached to the wet main material with color A to form a color-mixed material, bulk patterns are displayed on the surface of the plate after stirring and pressing, and the larger the stirring frequency is, the more pattern bulks are formed; in addition, the pattern material is simplex inorganic pigment, namely, the mixed material of inorganic pigment and quartz powder, the prepared patterns are good in effect, clear in color and finer, the type and pattern of artificial quartz stone are enriched, production efficiency is high, the reject ratio of the product is effectively decreased, and mass production can be achieved.

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