A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete crack and color difference treating agent and use method thereof
The invention relates to the field of concrete auxiliaries, and particularly discloses a concrete crack and color difference treating agent and a use method thereof. The concrete crack and color difference treating agent comprises the following raw materials: a fluorine ion compound, a penetrant and a solvent; the ratio of the fluorine ion compound in the raw materials is 10-30 wt%. The use method of the concrete crack and color difference treating agent comprises the steps of spraying the concrete crack and color difference treating agent on a terrace, grinding the terrace and the like. The concrete terrace is obtained by performing treating through the concrete crack and color difference treating agent. The concrete crack and color difference treating agent can release fluorine ions, and the fluorine ions react with calcium ions in a concrete matrix to generate calcium fluoride. The calcium fluoride fills in the fine defects of the concrete, so that the compactness of the concrete is increased, the reflection of the concrete to light rays can be effectively eliminated or reduced, and the cracks and color difference of the concrete are further eliminated or reduced.
本申请涉及混凝土助剂领域，具体公开了一种混凝土龟裂纹及色差处理剂及其使用方法。混凝土龟裂纹及色差处理剂，包括以下原料：氟离子化合物、渗透剂以及溶剂；所述氟离子化合物在原料中的占比为10‑30wt%。混凝土龟裂纹及色差处理剂的使用方法，包括将上述混凝土龟裂纹及色差处理剂洒在地坪上以及对地坪研磨等步骤。混凝土地坪，采用上述混凝土龟裂纹及色差处理剂处理得到。本申请的混凝土龟裂纹及色差处理剂能够释放出氟离子，与混凝土基体中的钙离子发生反应而生成氟化钙。氟化钙填补在混凝土的细小缺陷中，增加了混凝土的密实度，能够有效消除或减少混凝土对光线的反射，进而消除或减少了混凝土的龟裂纹和色差。
Concrete crack and color difference treating agent and use method thereof
The invention relates to the field of concrete auxiliaries, and particularly discloses a concrete crack and color difference treating agent and a use method thereof. The concrete crack and color difference treating agent comprises the following raw materials: a fluorine ion compound, a penetrant and a solvent; the ratio of the fluorine ion compound in the raw materials is 10-30 wt%. The use method of the concrete crack and color difference treating agent comprises the steps of spraying the concrete crack and color difference treating agent on a terrace, grinding the terrace and the like. The concrete terrace is obtained by performing treating through the concrete crack and color difference treating agent. The concrete crack and color difference treating agent can release fluorine ions, and the fluorine ions react with calcium ions in a concrete matrix to generate calcium fluoride. The calcium fluoride fills in the fine defects of the concrete, so that the compactness of the concrete is increased, the reflection of the concrete to light rays can be effectively eliminated or reduced, and the cracks and color difference of the concrete are further eliminated or reduced.
本申请涉及混凝土助剂领域，具体公开了一种混凝土龟裂纹及色差处理剂及其使用方法。混凝土龟裂纹及色差处理剂，包括以下原料：氟离子化合物、渗透剂以及溶剂；所述氟离子化合物在原料中的占比为10‑30wt%。混凝土龟裂纹及色差处理剂的使用方法，包括将上述混凝土龟裂纹及色差处理剂洒在地坪上以及对地坪研磨等步骤。混凝土地坪，采用上述混凝土龟裂纹及色差处理剂处理得到。本申请的混凝土龟裂纹及色差处理剂能够释放出氟离子，与混凝土基体中的钙离子发生反应而生成氟化钙。氟化钙填补在混凝土的细小缺陷中，增加了混凝土的密实度，能够有效消除或减少混凝土对光线的反射，进而消除或减少了混凝土的龟裂纹和色差。
Concrete crack and color difference treating agent and use method thereof
混凝土龟裂纹及色差处理剂及其使用方法
ZHANG WEI (author) / ZHANG YUTIAN (author) / SONG YAXUAN (author) / CHEN ZHUO (author) / CHEN LIXIA (author) / LI YULONG (author)
2021-08-06
Patent
Electronic Resource
Chinese
Concrete color difference repairing agent as well as preparation method and application thereof
| European Patent Office | 2024
Concrete crack repairing agent and preparation method thereof
| European Patent Office | 2023
Concrete interface treating agent and preparation method thereof
| European Patent Office | 2022
Concrete interface treating agent and preparation method thereof
| European Patent Office | 2020