A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a water-based colored sand seam beautifying agent, which is prepared from water-based epoxy resin, water-based sealed natural colored sand, a curing agent, an antibacterial agent, an anti-cracking aid, a toughening agent, a defoaming agent and pigment. The water-based sealing natural colored sand coating comprises the following components in parts by weight: 50-80 parts of water-based epoxy resin, 1.5-5 parts of water-based sealing natural colored sand, 10-15 parts of a curing agent, 4-5 parts of an antibacterial agent, 4-5 parts of an anti-cracking aid, 8-10 parts of a toughening agent, 0.5-0.8 part of a defoaming agent and 3-5 parts of pigment. The anti-cracking auxiliary agent is selected from one or more of polyimide, nano calcium carbonate and nano titanium dioxide; the pigment is selected from one or more of titanium dioxide, chrome yellow, pearl powder, iron oxide black and shiny gold powder; the invention discloses a water-based colored sand seam beautifying agent. According to the present invention, the antibacterial agent is added to the formula so as to provide the antibacterial effect for the water-based color sand seam beautifying agent, and the anti-cracking auxiliary agent and the toughening agent are added so as to reduce the cracking rate of the toughening agent, such that the service life of the water-based color sand seam beautifying agent is prolonged.
本发明公开了一种水性彩砂美缝剂，配方包括：水性环氧树脂、水性密封天然彩砂、固化剂、抗菌剂、抗裂助剂、增韧剂、消泡剂和颜料；各组分的重量份数分别是：50‑80份的水性环氧树脂、1.5‑5份的水性密封天然彩砂、10‑15份的固化剂、4‑5份的抗菌剂、4‑5份的抗裂助剂、8‑10份的增韧剂、0.5‑0.8份的消泡剂和3‑5份的颜料；所述抗裂助剂选用聚酰亚胺、纳米碳酸钙和纳米二氧化钛中的一种或几种；所述颜料选用钛白粉、铬黄、珠光粉、氧化铁黑和闪亮金粉中的一种或几种；该水性彩砂美缝剂；该发明，通过在配方中添加有抗菌剂，从而使该水性彩砂美缝剂具有抗菌的效果，同时添加有抗裂助剂和增韧剂，降低了该增韧剂的开裂率，从而延长了该水性彩砂美缝剂的使用寿命。
The invention discloses a water-based colored sand seam beautifying agent, which is prepared from water-based epoxy resin, water-based sealed natural colored sand, a curing agent, an antibacterial agent, an anti-cracking aid, a toughening agent, a defoaming agent and pigment. The water-based sealing natural colored sand coating comprises the following components in parts by weight: 50-80 parts of water-based epoxy resin, 1.5-5 parts of water-based sealing natural colored sand, 10-15 parts of a curing agent, 4-5 parts of an antibacterial agent, 4-5 parts of an anti-cracking aid, 8-10 parts of a toughening agent, 0.5-0.8 part of a defoaming agent and 3-5 parts of pigment. The anti-cracking auxiliary agent is selected from one or more of polyimide, nano calcium carbonate and nano titanium dioxide; the pigment is selected from one or more of titanium dioxide, chrome yellow, pearl powder, iron oxide black and shiny gold powder; the invention discloses a water-based colored sand seam beautifying agent. According to the present invention, the antibacterial agent is added to the formula so as to provide the antibacterial effect for the water-based color sand seam beautifying agent, and the anti-cracking auxiliary agent and the toughening agent are added so as to reduce the cracking rate of the toughening agent, such that the service life of the water-based color sand seam beautifying agent is prolonged.
本发明公开了一种水性彩砂美缝剂，配方包括：水性环氧树脂、水性密封天然彩砂、固化剂、抗菌剂、抗裂助剂、增韧剂、消泡剂和颜料；各组分的重量份数分别是：50‑80份的水性环氧树脂、1.5‑5份的水性密封天然彩砂、10‑15份的固化剂、4‑5份的抗菌剂、4‑5份的抗裂助剂、8‑10份的增韧剂、0.5‑0.8份的消泡剂和3‑5份的颜料；所述抗裂助剂选用聚酰亚胺、纳米碳酸钙和纳米二氧化钛中的一种或几种；所述颜料选用钛白粉、铬黄、珠光粉、氧化铁黑和闪亮金粉中的一种或几种；该水性彩砂美缝剂；该发明，通过在配方中添加有抗菌剂，从而使该水性彩砂美缝剂具有抗菌的效果，同时添加有抗裂助剂和增韧剂，降低了该增韧剂的开裂率，从而延长了该水性彩砂美缝剂的使用寿命。
| European Patent Office | 2020
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