Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a novel halogen-free environment-friendly floor and a production process thereof, and belongs to the technical field of floors, the novel halogen-free environment-friendly floor comprises a pp base material plate, an upper pp film and a balance pp film; the upper layer pp film covers the top of the pp base material plate, the balance pp film covers the bottom of the pp base material plate, and the upper pp film and the balance pp film are attached to the surface of the pp base material plate in a continuous heating and heat preservation mode. The problems that an existing floor contains halogen elements, online attachment is difficult, buckling deformation is prone to occurring after attachment, burrs exist in the grooving process, and the proportion of filler is low are solved, polypropylene, calcium powder and wood flour are mixed according to a certain proportion to replace an original polyvinyl chloride raw material, the problems of pollution and harm are solved from the source by using polypropylene as a raw material, so that a novel decorative floor with zero pollution, zero formaldehyde and zero harm is produced, burrs generated during grooving are reduced by adding wood flour, and the structural performance is improved.
本发明提供一种新型无卤环保地板及其生产的制备工艺，属于地板技术领域，所述新型无卤环保地板包括pp基材板、上层pp膜、平衡层pp膜；所述上层pp膜覆在pp基材板的顶部，所述平衡层pp膜覆在pp基材板的底部，所述上层pp膜、平衡层pp膜通过连续加热保温方式与pp基材板的表面贴合。本发明解决了现有地板含有的卤元素，还有在线贴合困难，贴合后易翘曲变形，开槽时有毛边，填充物的比例较低的问题，本发明中，采用聚丙烯和钙粉、木粉按一定比例混合代替原有的聚氯乙烯原料，用聚丙烯作为原料从源头上解决污染与危害的问题，从而生产出真正0污染，0甲醛，0危害的新型装饰类地板，并且加入木粉减少开槽时毛边的产生，提高了结构性能。
The invention provides a novel halogen-free environment-friendly floor and a production process thereof, and belongs to the technical field of floors, the novel halogen-free environment-friendly floor comprises a pp base material plate, an upper pp film and a balance pp film; the upper layer pp film covers the top of the pp base material plate, the balance pp film covers the bottom of the pp base material plate, and the upper pp film and the balance pp film are attached to the surface of the pp base material plate in a continuous heating and heat preservation mode. The problems that an existing floor contains halogen elements, online attachment is difficult, buckling deformation is prone to occurring after attachment, burrs exist in the grooving process, and the proportion of filler is low are solved, polypropylene, calcium powder and wood flour are mixed according to a certain proportion to replace an original polyvinyl chloride raw material, the problems of pollution and harm are solved from the source by using polypropylene as a raw material, so that a novel decorative floor with zero pollution, zero formaldehyde and zero harm is produced, burrs generated during grooving are reduced by adding wood flour, and the structural performance is improved.
本发明提供一种新型无卤环保地板及其生产的制备工艺，属于地板技术领域，所述新型无卤环保地板包括pp基材板、上层pp膜、平衡层pp膜；所述上层pp膜覆在pp基材板的顶部，所述平衡层pp膜覆在pp基材板的底部，所述上层pp膜、平衡层pp膜通过连续加热保温方式与pp基材板的表面贴合。本发明解决了现有地板含有的卤元素，还有在线贴合困难，贴合后易翘曲变形，开槽时有毛边，填充物的比例较低的问题，本发明中，采用聚丙烯和钙粉、木粉按一定比例混合代替原有的聚氯乙烯原料，用聚丙烯作为原料从源头上解决污染与危害的问题，从而生产出真正0污染，0甲醛，0危害的新型装饰类地板，并且加入木粉减少开槽时毛边的产生，提高了结构性能。
Novel halogen-free environment-friendly floor and preparation process for production of novel halogen-free environment-friendly floor
一种新型无卤环保地板及其生产的制备工艺
LI ZHE (Autor:in)
22.10.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Environment-friendly halogen-free flame-retardant PP floor and preparation method thereof
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