Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hydrophobic aerogel product and preparation method thereof
The invention relates to a hydrophobic aerogel product and a preparation method thereof.The preparation method comprises the following steps that S1, a hydrophobic modified part is laid on the surface of a fiber composite material to be subjected to hydrophobic treatment, and the hydrophobic modified part is tightly attached to the fiber composite material; s2, jointly winding the to-be-hydrophobic-treated fiber composite material obtained in the S1 and a hydrophobic modified part to form a roll body in which the to-be-hydrophobic-treated fiber composite material and the hydrophobic modified part are arranged at intervals in the circle center radiation direction; s3, placing the roll body in a hydrophobic device, and carrying out hydrophobization treatment to obtain a hydrophobized fiber composite material; the hydrophobic modified part is always tightly attached to the fiber composite material to be subjected to hydrophobic treatment, so that a hydrophobic reagent on the hydrophobic modified part can be uniformly impregnated into the fiber composite material to be subjected to hydrophobic treatment, and furthermore, the fiber composite material to be subjected to hydrophobic treatment and the hydrophobic modified part are wound into a roll body; and then putting into a hydrophobic device for hydrophobic treatment, wherein the hydrophobic modification treatment has higher efficiency.
本发明涉及一种疏水气凝胶制品及其制备方法，包括以下步骤：S1：在待疏水处理的纤维复合材料表面铺设疏水改性件，使疏水改性件与纤维复合材料紧贴；S2：将S1得到的待疏水处理的纤维复合材料与疏水改性件共同卷绕，形成沿圆心辐射方向上待疏水处理的纤维复合材料与疏水改性件间隔布设的卷体；S3：将卷体放置在疏水装置中，进行疏水化处理，得到疏水化纤维复合材料；疏水改性件将始终与待疏水处理的纤维复合材料紧贴设置，使得疏水改性件上的疏水试剂能够均匀的浸渍到待疏水处理的纤维复合材料中，不仅如此，将待疏水处理的纤维复合材料与疏水改性件卷绕呈卷体，然后放置在疏水装置中进行疏水化处理，疏水改性处理具有较高的效率。
Hydrophobic aerogel product and preparation method thereof
The invention relates to a hydrophobic aerogel product and a preparation method thereof.The preparation method comprises the following steps that S1, a hydrophobic modified part is laid on the surface of a fiber composite material to be subjected to hydrophobic treatment, and the hydrophobic modified part is tightly attached to the fiber composite material; s2, jointly winding the to-be-hydrophobic-treated fiber composite material obtained in the S1 and a hydrophobic modified part to form a roll body in which the to-be-hydrophobic-treated fiber composite material and the hydrophobic modified part are arranged at intervals in the circle center radiation direction; s3, placing the roll body in a hydrophobic device, and carrying out hydrophobization treatment to obtain a hydrophobized fiber composite material; the hydrophobic modified part is always tightly attached to the fiber composite material to be subjected to hydrophobic treatment, so that a hydrophobic reagent on the hydrophobic modified part can be uniformly impregnated into the fiber composite material to be subjected to hydrophobic treatment, and furthermore, the fiber composite material to be subjected to hydrophobic treatment and the hydrophobic modified part are wound into a roll body; and then putting into a hydrophobic device for hydrophobic treatment, wherein the hydrophobic modification treatment has higher efficiency.
本发明涉及一种疏水气凝胶制品及其制备方法，包括以下步骤：S1：在待疏水处理的纤维复合材料表面铺设疏水改性件，使疏水改性件与纤维复合材料紧贴；S2：将S1得到的待疏水处理的纤维复合材料与疏水改性件共同卷绕，形成沿圆心辐射方向上待疏水处理的纤维复合材料与疏水改性件间隔布设的卷体；S3：将卷体放置在疏水装置中，进行疏水化处理，得到疏水化纤维复合材料；疏水改性件将始终与待疏水处理的纤维复合材料紧贴设置，使得疏水改性件上的疏水试剂能够均匀的浸渍到待疏水处理的纤维复合材料中，不仅如此，将待疏水处理的纤维复合材料与疏水改性件卷绕呈卷体，然后放置在疏水装置中进行疏水化处理，疏水改性处理具有较高的效率。
Hydrophobic aerogel product and preparation method thereof
一种疏水气凝胶制品及其制备方法
ZHANG DONGSHENG (Autor:in) / ZHANG JICHENG (Autor:in) / LIU XIZONG (Autor:in) / GUAN YILIN (Autor:in) / NIU CHAOHUANG (Autor:in) / MA CHENGLONG (Autor:in) / CAO ERWEI (Autor:in)
26.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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