摘要:
A protective sheet for a solar battery module comprises a weather-resistant sheet (1) of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film (2) formed on one of the surfaces of the weather-resistant sheet (1). A surface-treated layer (3) is formed in the weather-resistant sheet (1) to enhance adhesion between the weather-resistant sheet (1) and the deposited inorganic oxide thin film (2).
摘要:
The present invention provides a barrier-forming film (A) useful for manufacturing various packaging container, which has a higher barrier-formability to prevent permeation of oxygen gas or steam, and a manufacturing method thereof. The barrier-forming film of the invention comprises a substrate film (1) having a vapor-deposited film (2) of an inorganic oxide, and by applying an annealing treatment thereto to limit the steam permeability within a range of from 2.0 to 0.000001 g/m2.day, and the oxygen permeability, within a range of from 2.0 to 0.000001 cc/m2.day.
摘要翻译:本发明提供一种可用于制造各种包装容器的阻挡层形成膜及其制造方法,该封装容器具有较高的阻隔性,以防止氧气或蒸汽的渗透。 本发明的阻挡层形成膜包括具有无机氧化物的蒸镀膜(2)的基材膜(1),通过对其进行退火处理,将蒸气透过率限制在2.0〜0.000001g的范围内 /m>2>.day,氧透过度在2.0〜0.000001cc / m 2的范围内。
摘要:
An encapsulant for a photovoltaic module, which may inhibit the encapsulant from clouding when a hot spot phenomenon is caused. The encapsulant for a photovoltaic module includes: a resin for an encapsulant containing a silane-modified resin obtained by polymerizing an ethylenically unsaturated silane compound and polyethylene for a light stabilizer, a thermal stabilizer and polyethylene for use in a mater batch. The polyethylene for polymerization and the polyethylene for use in a master batch are metallocene based linear low density polyethylene having a density in the range of 0.895 g/cm3 to 0.910 g/cm3.
摘要翻译:一种用于光伏组件的密封剂,当发生热点现象时,其可能会抑制密封剂的混浊。 光伏模块的密封剂包括:用于密封剂的树脂,其包含通过聚合烯键式不饱和硅烷化合物和用于光稳定剂的聚乙烯获得的硅烷改性树脂,热稳定剂和用于母料的聚乙烯。 用于聚合的聚乙烯和用于母料的聚乙烯是密度在0.895g / cm 3至0.910g / cm 3范围内的金属茂系线性低密度聚乙烯。
摘要:
There is provided a backside protective sheet for a solar battery module that is excellent in strength as well as in various properties such as weathering resistance, heat resistance, water resistance, light resistance, wind pressure resistance, hailstorm resistance, chemical resistance, moisture resistance, antifouling properties, light reflectivity, light diffusivity, and design, and is particularly excellent in the so-called “moisture resistance,” which is the ability to prevent the entry of moisture, oxygen and the like, and durability against performance degradation with time, particularly against hydrolytic degradation and the like, and is also excellent in protective capability. There is also provided a backside protective sheet for a solar battery module, which can facilitate inventory control by properly using the front side and back side of the protective sheet depending upon applications and is excellent in cost performance, and a solar battery module using the same. The backside protective sheet for a solar battery module comprises: a deposited assembly comprising a vapor-deposited film of an inorganic oxide provided on at least one side of a substrate; and a transparent or translucent heat-resistant polyolefin resin layer provided on both sides of the deposited assembly.
摘要:
A backsheet for photovoltaic module superior in hydrolysis resistance and thus in durability. To attain the object, the has backsheet for photovoltaic module has a hydrolysis-resistant film and a resin film laminated on the hydrolysis-resistant film. The hydrolysis-resistant film is made of a polyester resin having a carboxy end-group content of 15 equivalent/ton or less, and the resin film is made of a polypropylene resin.
摘要:
A protective sheet for a solar battery module comprises a weather-resistant sheet (1) of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film (2) formed on one of the surfaces of the weather-resistant sheet (1). A surface-treated layer (3) is formed in the weather-resistant sheet (1) to enhance adhesion between the weather-resistant sheet (1) and the deposited inorganic oxide thin film (2).
摘要:
A protective sheet for a solar battery module comprises a weather-resistant sheet (1) of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film (2) formed on one of the surfaces of the weather-resistant sheet (1). A surface-treated layer (3) is formed in the weather-resistant sheet (1) to enhance adhesion between the weather-resistant sheet (1) and the deposited inorganic oxide thin film (2).
摘要:
A protective sheet for a solar battery module comprises a weather-resistant sheet (1) of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film (2) formed on one of the surfaces of the weather-resistant sheet (1). A surface-treated layer (3) is formed in the weather-resistant sheet (1) to enhance adhesion between the weather-resistant sheet (1) and the deposited inorganic oxide thin film (2).
摘要:
In manufacturing a barrier-forming film, a vapor-deposited inorganic oxide film is provided on a face of a substrate film. An annealing treatment is applied to the substrate film having said vapor-deposited inorganic film. The substrate film is a resinous film which selected from a group consisting of polyesters, polyamides and polypropylenes. The annealing treatment includes a heating treatment carried out at a temperature within the range from 55° C. to 150° C. in order to cause thermal shrinkage of the substrate film and to increase density of the vapor-deposited inorganic oxide film. The vapor-deposited inorganic oxide film includes a vapor-deposited silicon oxide film or a vapor-deposited aluminum oxide film.