公开(公告)号：US20170342305A1

公开(公告)日：2017-11-30

申请号：US15520172

申请日：2015-11-12

Applicant: DENSO CORPORATION

Inventor： Yasuhiro TOYAMA ,  Mika KAWAKITA ,  Katsunori IWASE ,  Hajime SHINGAI ,  Hiroyuki KUMANO

IPC: C09K5/06 ,  C08K3/08 ,  C07C211/63

CPC classification number: C09K5/063 ,  C07C211/63 ,  C08K3/08 ,  Y02E60/147

Abstract: A supercooling release material, which releases a supercooled state of a cold storage material including one or more types of alkylammonium halide aqueous solutions that generate a hydrate by being cooled to a hydrate generation temperature or lower, includes: an alkylammonium ion included in the cold storage material; and a metal halide ion which has, as a constituent element, a halogen element included in the cold storage material. The supercooled state of the cold storage material can be reliably released by using the supercooling release material having such a configuration.