专利类型:
相变材料专利导航
公开（公告）号:
EP2119498B1
申请日:
2009-02-26
申请局:
EP
摘要:
A process for producing microcapsules containing phase-change materials (PCMs) by means of the physical technique of "spray_drying". PCMs will be microencapsulated by using solutions thereof and of polymers, more specifically polyethylene, and ethyl vinyl acetate (EVA) as copolymer, as encapsulating agents, in an appropriate and non-aqueous solvent.
原始专利权人:
Acciona Infraestructuras, S.A.
当前专利权人:
Acciona Construccion SA