Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Artificial stone product and preparation process thereof
The invention relates to the technical field of artificial stone, and discloses an artificial stone product which comprises the following components in parts by weight: 1100 to 1200 parts of 727 resin, 600 to 700 parts of light calcium carbonate, 750 to 900 parts of dolomite powder, 60 to 75 parts of a flame retardant, 60 to 75 parts of quartz powder, 400 to 450 parts of glass microspheres, 10-15parts of a curing agent, 150 to 250 parts of gel coat, and an accelerator. The artificial stone product has the following advantages and effects: the glass microspheres have the advantages of light weight, large size and good dispersity, fluidity and stability, the impact strength and hardness can be improved, and a spherical object is isotropic, so that the problem that shrinkage rates of different parts are inconsistent due to orientation when glass microspheres are filled is solved, and it can be guaranteed that the artificial stone product is stable in size and does not warp; and by addingthe glass microspheres, the consumption of the 727 resin can be reduced, so that the weight of the product is reduced after the 727 resin is filled with the glass microspheres, the cost is favorablyreduced, and a finished product with light weight can be obtained.
本发明涉及人造石的技术领域，公开了一种人造石产品，包括如下重量份数的组分：1100‑1200份727树脂；600‑700份轻质碳酸钙；750‑900份白云石粉；60‑75份阻燃剂；60‑75份石英粉；400‑450份玻璃微球；10‑15份固化剂；150‑250份胶衣；促进剂。本发明具有以下优点和效果：玻璃微球具有重量轻体积大、分散性、流动性、稳定性好的优点，可改善冲击强度、硬度，圆球状的物体是各向同性的，所以填充玻璃微球不会产生因取向造成不同部位收缩率不一致的问题，可保证人造石产品的尺寸稳定，不会翘曲；并且通过加入玻璃微球，可减少727树脂用量，从而使727树脂中填充玻璃微球后减轻产品重量，有利于降低成本，并可得到质量较轻的成品。
Artificial stone product and preparation process thereof
The invention relates to the technical field of artificial stone, and discloses an artificial stone product which comprises the following components in parts by weight: 1100 to 1200 parts of 727 resin, 600 to 700 parts of light calcium carbonate, 750 to 900 parts of dolomite powder, 60 to 75 parts of a flame retardant, 60 to 75 parts of quartz powder, 400 to 450 parts of glass microspheres, 10-15parts of a curing agent, 150 to 250 parts of gel coat, and an accelerator. The artificial stone product has the following advantages and effects: the glass microspheres have the advantages of light weight, large size and good dispersity, fluidity and stability, the impact strength and hardness can be improved, and a spherical object is isotropic, so that the problem that shrinkage rates of different parts are inconsistent due to orientation when glass microspheres are filled is solved, and it can be guaranteed that the artificial stone product is stable in size and does not warp; and by addingthe glass microspheres, the consumption of the 727 resin can be reduced, so that the weight of the product is reduced after the 727 resin is filled with the glass microspheres, the cost is favorablyreduced, and a finished product with light weight can be obtained.
本发明涉及人造石的技术领域，公开了一种人造石产品，包括如下重量份数的组分：1100‑1200份727树脂；600‑700份轻质碳酸钙；750‑900份白云石粉；60‑75份阻燃剂；60‑75份石英粉；400‑450份玻璃微球；10‑15份固化剂；150‑250份胶衣；促进剂。本发明具有以下优点和效果：玻璃微球具有重量轻体积大、分散性、流动性、稳定性好的优点，可改善冲击强度、硬度，圆球状的物体是各向同性的，所以填充玻璃微球不会产生因取向造成不同部位收缩率不一致的问题，可保证人造石产品的尺寸稳定，不会翘曲；并且通过加入玻璃微球，可减少727树脂用量，从而使727树脂中填充玻璃微球后减轻产品重量，有利于降低成本，并可得到质量较轻的成品。
Artificial stone product and preparation process thereof
一种人造石产品及其制备工艺
ZHU-YE JUNJIE (Autor:in) / LIU XIN (Autor:in) / LIU YANLIN (Autor:in) / ZHOU XIAOYONG (Autor:in) / XUE ERQIANG (Autor:in) / LI CHUNYU (Autor:in) / SHAO JIANYUAN (Autor:in)
09.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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