Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Modified glass fiber base and preparation method thereof, composition for asphalt shingle, asphalt shingle and preparation method and application of asphalt shingle
The invention relates to the field of asphalt shingles, and discloses a modified glass fiber matrix and a preparation method thereof, a composition for an asphalt shingle, the asphalt shingle and a preparation method and application of the asphalt shingle. The method for preparing the modified glass fiber body comprises the following steps: heating an aqueous solution I containing graphene oxide and polyphosphate, a raw material glass fiber body and a reducing agent to obtain the modified glass fiber body. The method for preparing the modified glass fiber base material is simple and high in operability, and the prepared modified glass fiber base material has a compact three-dimensional network structure and can be applied to the field of asphalt shingles, so that the electromagnetic shielding performance of the asphalt shingles is improved. The asphalt shingle prepared by adopting the composition for the asphalt shingle provided by the invention has excellent tear resistance and excellent electromagnetic shielding performance, and is particularly suitable for the field of building exterior walls with strict requirements on water resistance and electromagnetic shielding.
本发明涉及沥青瓦领域，公开了改性玻纤胎及其制备方法、沥青瓦用组合物、沥青瓦及其制备方法和应用。制备改性玻纤胎的方法包括：将含有氧化石墨烯和聚磷酸盐的水溶液I、原料玻纤胎和还原剂进行加热处理，得到改性玻纤胎。本发明提供的制备改性玻纤胎的方法简单、可操作性高，制得的改性玻纤胎具有致密的三维网络结构，能够应用于沥青瓦领域，进而改善沥青瓦的电磁屏蔽性能。采用本发明提供的沥青瓦用组合物制得的沥青瓦具有极佳的抗撕裂性能和优异的电磁屏蔽性能，特别适用于对防水和电磁屏蔽有严格要求的建筑外墙领域。
Modified glass fiber base and preparation method thereof, composition for asphalt shingle, asphalt shingle and preparation method and application of asphalt shingle
The invention relates to the field of asphalt shingles, and discloses a modified glass fiber matrix and a preparation method thereof, a composition for an asphalt shingle, the asphalt shingle and a preparation method and application of the asphalt shingle. The method for preparing the modified glass fiber body comprises the following steps: heating an aqueous solution I containing graphene oxide and polyphosphate, a raw material glass fiber body and a reducing agent to obtain the modified glass fiber body. The method for preparing the modified glass fiber base material is simple and high in operability, and the prepared modified glass fiber base material has a compact three-dimensional network structure and can be applied to the field of asphalt shingles, so that the electromagnetic shielding performance of the asphalt shingles is improved. The asphalt shingle prepared by adopting the composition for the asphalt shingle provided by the invention has excellent tear resistance and excellent electromagnetic shielding performance, and is particularly suitable for the field of building exterior walls with strict requirements on water resistance and electromagnetic shielding.
本发明涉及沥青瓦领域，公开了改性玻纤胎及其制备方法、沥青瓦用组合物、沥青瓦及其制备方法和应用。制备改性玻纤胎的方法包括：将含有氧化石墨烯和聚磷酸盐的水溶液I、原料玻纤胎和还原剂进行加热处理，得到改性玻纤胎。本发明提供的制备改性玻纤胎的方法简单、可操作性高，制得的改性玻纤胎具有致密的三维网络结构，能够应用于沥青瓦领域，进而改善沥青瓦的电磁屏蔽性能。采用本发明提供的沥青瓦用组合物制得的沥青瓦具有极佳的抗撕裂性能和优异的电磁屏蔽性能，特别适用于对防水和电磁屏蔽有严格要求的建筑外墙领域。
Modified glass fiber base and preparation method thereof, composition for asphalt shingle, asphalt shingle and preparation method and application of asphalt shingle
改性玻纤胎及其制备方法、沥青瓦用组合物、沥青瓦及其制备方法和应用
HE SONGPO (Autor:in) / WEN ZELING (Autor:in) / WANG JING (Autor:in) / FENG MINLIANG (Autor:in) / CHEN SISI (Autor:in)
14.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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