Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Curtain and preparation method thereof, and window curtain
The invention provides a curtain and a preparation method thereof and a window curtain. The curtain comprises a base film and a reflecting layer, wherein the reflecting layer is a film layer formed bycoating the surface of the base film with a coating material comprising the following components in parts by weight: 1.5-2.5 parts of tin antimony oxide, 50-75 parts of fluorocarbon resin emulsion, 0.3-0.8 part of waterborne polyurethane resin, 0.03-0.08 part of sodium polyacrylate, 0.1-0.4 part of polyvinyl alcohol, and 32-40 parts of water and/or alcohol compounds. According to the curtain provided by the invention, infrared radiation and ultraviolet radiation can be effectively blocked, and visible light can smoothly pass through the curtain, so that the energy consumption of a glass window and the energy consumption of a building can be effectively reduced under the condition that indoor lighting is not influenced.
本发明提供一种幕帘及其制备方法和窗帘。其中该幕帘包括基膜以及反射层，其中，反射层是由包括有如下重量组分的涂料涂覆在基膜表面形成的膜层：氧化锡锑：1.5～2.5份；氟碳树脂乳液：50～75份；水性聚氨酯树脂：0.3～0.8份；聚丙烯酸钠：0.03～0.08份；聚乙烯醇：0.1～0.4份；水和/或醇类化合物：32～40份。本发明提供的幕帘，能够有效地阻隔红外辐射和紫外辐射，并使可见光顺利通过，因此能够在不影响室内采光的情况下，降低有效降低玻璃窗的能耗以及建筑能耗。
Curtain and preparation method thereof, and window curtain
The invention provides a curtain and a preparation method thereof and a window curtain. The curtain comprises a base film and a reflecting layer, wherein the reflecting layer is a film layer formed bycoating the surface of the base film with a coating material comprising the following components in parts by weight: 1.5-2.5 parts of tin antimony oxide, 50-75 parts of fluorocarbon resin emulsion, 0.3-0.8 part of waterborne polyurethane resin, 0.03-0.08 part of sodium polyacrylate, 0.1-0.4 part of polyvinyl alcohol, and 32-40 parts of water and/or alcohol compounds. According to the curtain provided by the invention, infrared radiation and ultraviolet radiation can be effectively blocked, and visible light can smoothly pass through the curtain, so that the energy consumption of a glass window and the energy consumption of a building can be effectively reduced under the condition that indoor lighting is not influenced.
本发明提供一种幕帘及其制备方法和窗帘。其中该幕帘包括基膜以及反射层，其中，反射层是由包括有如下重量组分的涂料涂覆在基膜表面形成的膜层：氧化锡锑：1.5～2.5份；氟碳树脂乳液：50～75份；水性聚氨酯树脂：0.3～0.8份；聚丙烯酸钠：0.03～0.08份；聚乙烯醇：0.1～0.4份；水和/或醇类化合物：32～40份。本发明提供的幕帘，能够有效地阻隔红外辐射和紫外辐射，并使可见光顺利通过，因此能够在不影响室内采光的情况下，降低有效降低玻璃窗的能耗以及建筑能耗。
Curtain and preparation method thereof, and window curtain
幕帘及其制备方法和窗帘
ZHANG LI (Autor:in) / DENG CHANGHU (Autor:in)
27.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C08J
Verarbeitung
,
WORKING-UP
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
CURTAIN WALL WINDOW AND CURTAIN WALL WINDOW INSTALLING METHOD
| Europäisches Patentamt | 2022