A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method for producing fire-resistant and/or flame-retardant cable
The invention relates to a method for manufacturing a cable comprising at least one elongate electrically conductive element, at least one composite layer surrounding the elongate electrically conductive element, the composite layer comprising a nonwoven fibrous material impregnated with a geopolymer material, and at least one polymeric sheath surrounding the composite layer, the method uses a tube of plastic material to facilitate extrusion of the polymer sheath around the composite layer.
本发明涉及一种用于制造缆线的方法，该缆线包括至少一个细长导电元件、包围细长导电元件的至少一个复合层和包围复合层的至少一个聚合物护套，该复合层包括浸渍有地质聚合物材料的非织造纤维材料，该方法使用塑料材料的管以促进围绕复合层的聚合物护套的挤出。
Method for producing fire-resistant and/or flame-retardant cable
The invention relates to a method for manufacturing a cable comprising at least one elongate electrically conductive element, at least one composite layer surrounding the elongate electrically conductive element, the composite layer comprising a nonwoven fibrous material impregnated with a geopolymer material, and at least one polymeric sheath surrounding the composite layer, the method uses a tube of plastic material to facilitate extrusion of the polymer sheath around the composite layer.
本发明涉及一种用于制造缆线的方法，该缆线包括至少一个细长导电元件、包围细长导电元件的至少一个复合层和包围复合层的至少一个聚合物护套，该复合层包括浸渍有地质聚合物材料的非织造纤维材料，该方法使用塑料材料的管以促进围绕复合层的聚合物护套的挤出。
Method for producing fire-resistant and/or flame-retardant cable
耐火和/或阻燃缆线的制造方法
AUVRAY THIERRY (author) / GIPARZI FRANCK (author)
2022-12-02
Patent
Electronic Resource
Chinese
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