A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete defect repairing material
The invention discloses a concrete defect repairing material, which is prepared from the following raw materials in parts by weight: 80 to 120 parts of epoxy resin, 5 to 20 parts of xylene and 50 to 100 parts of lithopone. The raw materials used in the invention are common materials, are easy to purchase, are simple to prepare and can be prepared on site, and besides the resin adhesive is universal, the resin mortar and the resin concrete are used, so that concrete defects of different degrees can be repaired respectively, and the adaptability is wide; according to the invention, through reasonable blending of the components, the concrete strength is effectively improved and the concrete durability is improved while the purpose of repairing is achieved. The raw materials are non-toxic chemicals, the preparation process is simple, the repairing operation is convenient, and the comprehensive cost is low.
本发明公开了一种混凝土缺陷修补材料，包括以下重量材料的配比，重量份的原料为:环氧树脂80‑120份、二甲苯5‑20份、立德粉50‑100份。本发明提所用原材料均为常见材料，易采购，且制备简单，可现场配置，而且本发明除了树脂胶通用外，另由树脂砂浆和树脂混凝土两种产品，可分别修补不同程度的混凝土缺陷，适应性广；本发明通过各组分的合理掺配再保证其达到修补目的的同时，有效改善混凝土强度，提高混凝土耐久性。本发明涉及的原料为无剧毒化学品，配置流程简单，修补操作方便，综合成本低。
Concrete defect repairing material
The invention discloses a concrete defect repairing material, which is prepared from the following raw materials in parts by weight: 80 to 120 parts of epoxy resin, 5 to 20 parts of xylene and 50 to 100 parts of lithopone. The raw materials used in the invention are common materials, are easy to purchase, are simple to prepare and can be prepared on site, and besides the resin adhesive is universal, the resin mortar and the resin concrete are used, so that concrete defects of different degrees can be repaired respectively, and the adaptability is wide; according to the invention, through reasonable blending of the components, the concrete strength is effectively improved and the concrete durability is improved while the purpose of repairing is achieved. The raw materials are non-toxic chemicals, the preparation process is simple, the repairing operation is convenient, and the comprehensive cost is low.
本发明公开了一种混凝土缺陷修补材料，包括以下重量材料的配比，重量份的原料为:环氧树脂80‑120份、二甲苯5‑20份、立德粉50‑100份。本发明提所用原材料均为常见材料，易采购，且制备简单，可现场配置，而且本发明除了树脂胶通用外，另由树脂砂浆和树脂混凝土两种产品，可分别修补不同程度的混凝土缺陷，适应性广；本发明通过各组分的合理掺配再保证其达到修补目的的同时，有效改善混凝土强度，提高混凝土耐久性。本发明涉及的原料为无剧毒化学品，配置流程简单，修补操作方便，综合成本低。
Concrete defect repairing material
一种混凝土缺陷修补材料
DI YAFEI (author) / ZHAO XIANGDONG (author) / HE FENGTAO (author) / SHAN YING (author) / WANG CHONGYANG (author) / SUN DONGHUI (author)
2022-05-27
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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