公开(公告)号：EP2794738A1

公开(公告)日：2014-10-29

申请号：EP11877670.7

申请日：2011-12-19

申请人： Honeywell International Inc.

发明人： LIU, Jun ,  QIN, Sanglu ,  WANG, Xiangrui ,  CAO, Xia ,  HULSE, Ryan ,  XING, Yunjie ,  HUANG, Zhongxi ,  LU, Zhili

IPC分类号： C08J9/14 ,  C08K5/02

CPC分类号： B01F17/0035 ,  C08J9/141 ,  C08J9/142 ,  C08J9/146 ,  C08J9/149 ,  C08J2201/022 ,  C08J2203/12 ,  C08J2203/14 ,  C08J2203/142 ,  C08J2203/202 ,  C08J2205/05 ,  C08J2205/052 ,  C08J2205/06 ,  C08J2205/10 ,  C08J2375/04 ,  C09K3/30

摘要： A composition comprising HFC-245fa, cyclopentane, and a third solvent component, wherein the composition is in a homogenous one-phase solution state at temperatures less than the boiling temperature of the composition, and uses thereof, including as blowing agents.

公开(公告)号：EP2788415A1

公开(公告)日：2014-10-15

申请号：EP12855052.2

申请日：2012-09-21

申请人： Honeywell International Inc.

发明人： WILLIAMS, David.J ,  LING, YiuKeung ,  QIN, Sanglu ,  LU, Bin ,  PAN, Rongwei

IPC分类号： C08J9/14 ,  C08G18/00

CPC分类号： C08J9/0019 ,  C08J9/00 ,  C08J9/0014 ,  C08J9/0042 ,  C08J9/142 ,  C08J9/144 ,  C08J9/149 ,  C08J2201/022 ,  C08J2203/12 ,  C08J2203/14 ,  C08J2203/162 ,  C08J2203/182 ,  C08J2205/052 ,  C08J2207/04 ,  C08J2375/04 ,  F16L59/028

摘要： Provided are a thermal insulating foam comprising thermal polymer having a plurality of closed cells and a gaseous composition contained in a plurality of said closed cells, said gaseous composition comprising trans-1-chloro-3,3,3-trifluoropropene and a second component selected from the group consisting of cyclopentane, isopentane, n-pentane and combinations of two or more of these, a pour-in-place foam panel and a thermal insulating article thereof. Also provided is a polyol premix for forming the polyurethane or polyisocyanurate pure-in-place foam panel comprising a blowing agent composition comprising trans-l-chloro-3,3,3-trifluoropropene and a second component selected from the group consisting of cyclopentane, isopentane, n-pentane and combinations of two or more of these.