本文主要讲述了采用环保型发泡剂环戊烷的陶氏PASCALTM聚氨酯真空发泡技术在商业化进程中所取得的成果。环戊烷具有零臭氧损耗潜势和低全球变暖潜势等十分卓越的环保属性。与其他替代方案相比,陶氏PASCALTM技术为全球家电行业带来了有助于缓解节能与气候变化挑战的高成本效益解决方案,在符合政府标准的同时,亦能满足消费者的需求,即在不影响时尚设计的前提下,带来品质更为卓越的冰箱产品。 This article describes the commercialization of the Dow PASCAL ™ polyurethane vacuum foaming technology using environmentally friendly blowing agent cyclopentane. Cyclopentane has very good environmental properties such as zero ozone depletion potential and low global warming potential. Compared with other alternatives, Dow PASCALTM technology brings a cost-effective solution to the global household appliance industry that can help alleviate the challenges of energy conservation and climate change, while meeting government standards and meeting the needs of consumers, that is, In the premise of not affecting the fashion design, bring more excellent quality refrigerator products.