Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Spacer with improved adhesion
The invention relates to a spacer (I) for hollow glazing units, at least comprising: a polymeric hollow profile (1) comprising a first side wall (2.1) and a second side wall (2.2) arranged parallel thereto, a glazing interior wall (3) connecting the side walls (2.1, 2.2) to one another; an outer wall (5) arranged substantially parallel to the glazing interior wall (3) and connecting the side walls (2.1, 2.2) to each other; the invention relates to a polymeric hollow body (1) comprising:-a glazing interior wall (3),-a cavity (5) enclosed by side walls (2.1, 2.2), the glazing interior wall (3) and the outer wall (5),-a moisture barrier (30) on the first side wall (2.1), the outer wall (5) and the second side wall (2.2) of the polymeric hollow body (1), the moisture barrier (30) comprising at least-a multilayer system (33) having a barrier function, comprising at least one polymeric layer (35) and an inorganic barrier layer (34), the invention relates to a multilayer film (10) comprising a multilayer system (33),-an outer metal or ceramic adhesive layer (31), the thickness of the adhesive layer (31) being less than 100 nm,-a connecting layer (32) arranged between the adhesive layer (31) and the multilayer system (33), comprising a polymer selected from the group consisting of oriented polypropylene, oriented polyethylene terephthalate, biaxially oriented polypropylene and biaxially oriented polyethylene terephthalate, and-a coating layer (32) arranged between the adhesive layer (31) and the multilayer system (33), the coating layer (32) comprising a polymer selected from the group consisting of oriented polypropylene, oriented polyethylene terephthalate, biaxially oriented polypropylene and biaxially oriented polyethylene terephthalate. Wherein the connecting layer (32) is directly adjacent to the adhesive layer (31).
用于中空玻璃单元的间隔件(I)，其至少包括‑聚合物中空型材（1），其包括‑第一侧壁（2.1）和与其平行布置的第二侧壁（2.2），将侧壁（2.1，2.2）彼此连接的装配玻璃内部空间壁（3）；‑外壁(5)，其基本上平行于装配玻璃内部空间壁(3)布置并将侧壁（2.1，2.2）彼此连接；‑空腔（5），其由侧壁（2.1、2.2）、装配玻璃内部空间壁（3）和外壁（5）围成，‑在聚合物中空体（1）的第一侧壁（2.1）、外壁（5）和第二侧壁（2.2）上的湿气屏障（30），其中所述湿气屏障（30）至少包括‑具有屏障功能的多层体系(33)，其包括至少一个聚合物层(35)和无机屏障层(34)，‑金属或陶瓷的外置的附着层（31），其中所述附着层（31）的厚度小于100nm，‑布置在附着层(31)和多层体系(33)之间的连接层(32)，其包含选自取向聚丙烯、取向聚对苯二甲酸乙二醇酯、双轴取向聚丙烯和双轴取向聚对苯二甲酸乙二酯的聚合物，其中所述连接层(32)与附着层（31）直接相邻。
Spacer with improved adhesion
The invention relates to a spacer (I) for hollow glazing units, at least comprising: a polymeric hollow profile (1) comprising a first side wall (2.1) and a second side wall (2.2) arranged parallel thereto, a glazing interior wall (3) connecting the side walls (2.1, 2.2) to one another; an outer wall (5) arranged substantially parallel to the glazing interior wall (3) and connecting the side walls (2.1, 2.2) to each other; the invention relates to a polymeric hollow body (1) comprising:-a glazing interior wall (3),-a cavity (5) enclosed by side walls (2.1, 2.2), the glazing interior wall (3) and the outer wall (5),-a moisture barrier (30) on the first side wall (2.1), the outer wall (5) and the second side wall (2.2) of the polymeric hollow body (1), the moisture barrier (30) comprising at least-a multilayer system (33) having a barrier function, comprising at least one polymeric layer (35) and an inorganic barrier layer (34), the invention relates to a multilayer film (10) comprising a multilayer system (33),-an outer metal or ceramic adhesive layer (31), the thickness of the adhesive layer (31) being less than 100 nm,-a connecting layer (32) arranged between the adhesive layer (31) and the multilayer system (33), comprising a polymer selected from the group consisting of oriented polypropylene, oriented polyethylene terephthalate, biaxially oriented polypropylene and biaxially oriented polyethylene terephthalate, and-a coating layer (32) arranged between the adhesive layer (31) and the multilayer system (33), the coating layer (32) comprising a polymer selected from the group consisting of oriented polypropylene, oriented polyethylene terephthalate, biaxially oriented polypropylene and biaxially oriented polyethylene terephthalate. Wherein the connecting layer (32) is directly adjacent to the adhesive layer (31).
用于中空玻璃单元的间隔件(I)，其至少包括‑聚合物中空型材（1），其包括‑第一侧壁（2.1）和与其平行布置的第二侧壁（2.2），将侧壁（2.1，2.2）彼此连接的装配玻璃内部空间壁（3）；‑外壁(5)，其基本上平行于装配玻璃内部空间壁(3)布置并将侧壁（2.1，2.2）彼此连接；‑空腔（5），其由侧壁（2.1、2.2）、装配玻璃内部空间壁（3）和外壁（5）围成，‑在聚合物中空体（1）的第一侧壁（2.1）、外壁（5）和第二侧壁（2.2）上的湿气屏障（30），其中所述湿气屏障（30）至少包括‑具有屏障功能的多层体系(33)，其包括至少一个聚合物层(35)和无机屏障层(34)，‑金属或陶瓷的外置的附着层（31），其中所述附着层（31）的厚度小于100nm，‑布置在附着层(31)和多层体系(33)之间的连接层(32)，其包含选自取向聚丙烯、取向聚对苯二甲酸乙二醇酯、双轴取向聚丙烯和双轴取向聚对苯二甲酸乙二酯的聚合物，其中所述连接层(32)与附着层（31）直接相邻。
Spacer with improved adhesion
具有改进的附着性的间隔件
JANSEN DANIEL (Autor:in) / SCHREIBER WALTER (Autor:in) / CARRE FRANCOIS (Autor:in)
11.10.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
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
/
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