公开(公告)号：US10351659B2

公开(公告)日：2019-07-16

申请号：US15378666

申请日：2016-12-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Ryul Choi ,  In Yeol Kim ,  Jae-Kyum Kim ,  Won Jang ,  Young Sung Jung

IPC: C08G18/64 ,  C08G18/08 ,  C08G18/76 ,  C08J9/12 ,  C08J9/14 ,  C09K5/14 ,  F25D11/02 ,  F25D23/02 ,  F25D23/06 ,  C08G18/65 ,  C08J9/00 ,  C08G101/00

Abstract: Embodiments of the present disclosure relate to a polyurethane foam, a refrigerator including the same, and a method of manufacturing polyurethane foam.According with the present inventions, a refrigerator, comprising a polyurethane foam formed of a composition for preparing polyurethane, includes a cabinet; a door configured to open and close the cabinet; and a thermal insulation disposed in at least one of the cabinet and the door, wherein the thermal insulation includes a polyurethane foam-forming polyol system comprising a fiber having hydroxyl groups; and isocyanate.