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Polyvinyl chloride floor base material, preparation method thereof and polyvinyl chloride floor
The invention provides a polyvinyl chloride floor base material, a preparation method thereof and a polyvinyl chloride floor, and relates to the technical field of building material decoration production. Comprising solid layers and foaming layers, the solid layers and the foaming layers are alternately arranged, and the number of the foaming layers is smaller than that of the solid layers. The solid layer is prepared from the following materials in parts by weight: 40 to 60 parts of polyvinyl chloride, 80 to 120 parts of filler, 20 to 30 parts of talcum powder and 1 to 10 parts of impact modifier. The foaming layer comprises the following materials in parts by weight: 40-60 parts of polyvinyl chloride, 20-30 parts of filler, 40-60 parts of a modified reinforcing agent, 1-10 parts of an impact modifier, 1-10 parts of a foaming regulator and 1-5 parts of a foaming agent. The foaming layer is arranged in the floor base material, so that the overall density of the floor base material is reduced, the weight of the floor is reduced, and meanwhile, the foaming layer can achieve better heat insulation and noise reduction effects.
本发明提供了一种聚氯乙烯地板基材及其制备方法和聚氯乙烯地板，涉及建材装饰生产技术领域。包括实心层和发泡层，实心层和发泡层交替设置，且发泡层的数量小于实心层的数量。按重量份计，实心层的材料包括聚氯乙烯40～60份、填料80～120份、滑石粉20～30份和抗冲击剂1～10份。按重量份计，发泡层的材料包括聚氯乙烯40～60份、填料20～30份、改性增强剂40～60份、抗冲击剂1～10份、发泡调节剂1～10份和发泡剂1～5份。通过在地板基材中设置发泡层，使得地板基材的整体密度降低，地板的重量降低，同时发泡层还能达到较好的隔热、降噪的功效。
Polyvinyl chloride floor base material, preparation method thereof and polyvinyl chloride floor
The invention provides a polyvinyl chloride floor base material, a preparation method thereof and a polyvinyl chloride floor, and relates to the technical field of building material decoration production. Comprising solid layers and foaming layers, the solid layers and the foaming layers are alternately arranged, and the number of the foaming layers is smaller than that of the solid layers. The solid layer is prepared from the following materials in parts by weight: 40 to 60 parts of polyvinyl chloride, 80 to 120 parts of filler, 20 to 30 parts of talcum powder and 1 to 10 parts of impact modifier. The foaming layer comprises the following materials in parts by weight: 40-60 parts of polyvinyl chloride, 20-30 parts of filler, 40-60 parts of a modified reinforcing agent, 1-10 parts of an impact modifier, 1-10 parts of a foaming regulator and 1-5 parts of a foaming agent. The foaming layer is arranged in the floor base material, so that the overall density of the floor base material is reduced, the weight of the floor is reduced, and meanwhile, the foaming layer can achieve better heat insulation and noise reduction effects.
本发明提供了一种聚氯乙烯地板基材及其制备方法和聚氯乙烯地板，涉及建材装饰生产技术领域。包括实心层和发泡层，实心层和发泡层交替设置，且发泡层的数量小于实心层的数量。按重量份计，实心层的材料包括聚氯乙烯40～60份、填料80～120份、滑石粉20～30份和抗冲击剂1～10份。按重量份计，发泡层的材料包括聚氯乙烯40～60份、填料20～30份、改性增强剂40～60份、抗冲击剂1～10份、发泡调节剂1～10份和发泡剂1～5份。通过在地板基材中设置发泡层，使得地板基材的整体密度降低，地板的重量降低，同时发泡层还能达到较好的隔热、降噪的功效。
Polyvinyl chloride floor base material, preparation method thereof and polyvinyl chloride floor
聚氯乙烯地板基材及其制备方法和聚氯乙烯地板
HUANG HUOJUN (author) / LYU AILONG (author) / LIAO JIANXUN (author) / TANG XUN (author)
2022-11-25
Patent
Electronic Resource
Chinese
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
/
B29D
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
,
Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand
/
C08J
Verarbeitung
,
WORKING-UP
/
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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