摘要:
The present disclosure relates to structural bonding compositions and attachment brackets, and their use in photovoltaic solar modules. Another aspect of the present disclosure relates to methods of affixing an attachment bracket to a solar module during the lamination step used to manufacture the module.
摘要:
A composite adhesive fire barrier comprises a fire barrier material having first and second opposed major surfaces and a pressure-sensitive adhesive layer disposed on the first major surface of the fire barrier material. The fire barrier material comprises inorganic fibers and has an inorganic component content of at least 50 percent by weight. The pressure-sensitive adhesive layer comprises a crosslinked mixture of a silicone having a kinematic viscosity of at least 30,000 centistokes and an MQ silicate tackifying resin disposed on the fire barrier material. The silicone and the MQ silicate tackifying resin are present in a respective weight ratio of 4:1 to 20:1. A release liner comprising a fluorinated compound is releasably adhered to the pressure-sensitive adhesive layer. Methods of making and using the composite adhesive fire barrier are also disclosed.
摘要:
Adhesive compositions comprising a high molecular weight acrylic copolymer and a low molecular weight copolymer are disclosed. Adhesive articles and methods of making adhesive compositions and articles are also described.
摘要:
Adhesive compositions comprising a high molecular weight acrylic copolymer and a low molecular weight copolymer are disclosed. Adhesive articles and methods of making adhesive compositions and articles are also described.
摘要:
Provided are adhesive articles that include a barrier layer that is substantially impermeable to oxygen gas at ambient temperature and pressure along with a heat-bondable layer, which could be a discrete layer adjacent to the barrier layer or integral with the barrier layer. The adhesive article further includes a backing extending across and coupled to the barrier layer and an adhesive layer extending across and coupled to the backing opposite the barrier layer. The barrier layer reduces or eliminates migration of plasticizers from the bonded seal into the adhesive article, limiting deterioration of tape performance over time.
摘要:
Provided are adhesive articles that include a barrier layer that is substantially impermeable to oxygen gas at ambient temperature and pressure along with a heat-bondable layer, which could be a discrete layer adjacent to the barrier layer or integral with the barrier layer. The adhesive article further includes a backing extending across and coupled to the barrier layer and an adhesive layer extending across and coupled to the backing opposite the barrier layer. The barrier layer reduces or eliminates migration of plasticizers from the bonded seal into the adhesive article, limiting deterioration of tape performance over time.
摘要:
Multi-layer articles are disclosed which include, a polypropylene-based film, and a layer on at least one surface of the polypropylene-based film including an ethylene-based material containing a copolymer of ethylene and at least one alpha-olefin comomoner with a density of no greater than 0.90 g/cm3 and a polydispersity index of between 1 and 4, wherein the multi-layer article is biaxially stretched. In some embodiments the multi-layer article exhibits desirable optical properties.
摘要翻译:公开了多层制品,其包括聚丙烯基膜和聚丙烯基膜的至少一个表面上的层,所述层包含乙烯基材料,其含有乙烯和至少一种α-烯烃共聚单体的共聚物与 密度不大于0.90g / cm 3,多分散指数在1和4之间,其中多层制品被双轴拉伸。 在一些实施方案中,多层制品显示出期望的光学性质。
摘要:
The present disclosure relates to structural bonding compositions and attachment brackets, and their use in photovoltaic solar modules. Another aspect of the present disclosure relates to methods of affixing an attachment bracket to a solar module during the lamination step used to manufacture the module.
摘要:
The present disclosure generally relates to durable photovoltaic modules, methods of making durable photovoltaic modules, and constructions including durable photovoltaic cells and modules.