Hydrofluorocarbon-Based Composition
    1.
    发明申请
    Hydrofluorocarbon-Based Composition 审中-公开
    氢氟碳基组合物

    公开(公告)号:US20080230739A1

    公开(公告)日:2008-09-25

    申请号:US12089567

    申请日:2006-08-24

    IPC分类号: C09K5/04

    CPC分类号: C09K5/045

    摘要: The objective of the present invention is to provide a composition capable of being used as a refrigerant and which corresponds to the desire for a reduced environmental impact.The composition according to the present invention comprises from 15-25 wt % of difluoromethane (HFC-32), 50-60 wt % of pentafluoroethane (HFC-125), 15-25 wt % of 1,1,1,2 tetrafluoroethane (HFC-134a) and 1-3 wt % of propene (HC-1270).

    摘要翻译: 本发明的目的是提供能够用作制冷剂并且对应于减少环境影响的期望的组合物。 根据本发明的组合物包含15-25重量%的二氟甲烷(HFC-32),50-60重量%的五氟乙烷(HFC-125),15-25重量%的1,1,1,2-四氟乙烷 HFC-134a)和1-3重量%的丙烯(HC-1270)。

    Non-flammable composition which can be used as a blowing agent
    3.
    发明申请
    Non-flammable composition which can be used as a blowing agent 审中-公开
    可用作发泡剂的不可燃组合物

    公开(公告)号:US20110213047A1

    公开(公告)日:2011-09-01

    申请号:US10593944

    申请日:2005-03-15

    申请人: Laurent Caron

    发明人: Laurent Caron

    摘要: The present invention relates to compositions which can be used as expanding agent in the manufacture of thermosetting polymers. A more particular subject-matter of the invention is compositions comprising 1,1,1,3,3-pentafluorobutane (365mfc), trans-1,2-dichloroethylene and at least one nonflammable hydrofluorocarbon and their use.

    摘要翻译: 本发明涉及可用作制造热固性聚合物的膨胀剂的组合物。 本发明的更具体的主题是包含1,1,1,3,3-五氟丁烷(365mfc),反-1,2-二氯乙烯和至少一种不可燃的氢氟碳化合物及其用途的组合物。

    Composition Comprising Trans 1,2-Dichloroethylene
    4.
    发明申请
    Composition Comprising Trans 1,2-Dichloroethylene 审中-公开
    包含反式1,2-二氯乙烯的组合物

    公开(公告)号:US20080061272A1

    公开(公告)日:2008-03-13

    申请号:US10593943

    申请日:2005-03-11

    IPC分类号: C09K3/00

    CPC分类号: C11D7/5018 C08J9/144 C11D7/28

    摘要: The present invention relates to a composition based on trans-1,2-dichloroethylene. A more particular subject-matter of the invention is a nonflammable composition comprising trans-1,2-dichloroethylene and pentafluoropropane and its use.

    摘要翻译: 本发明涉及一种基于反式1,2-二氯乙烯的组合物。 本发明的更具体的主题是包含反式-1,2-二氯乙烯和五氟丙烷的不可燃组合物及其用途。

    Non-Flammable Composition And Use Thereof
    8.
    发明申请
    Non-Flammable Composition And Use Thereof 审中-公开
    不易燃组合物及其用途

    公开(公告)号:US20080105848A1

    公开(公告)日:2008-05-08

    申请号:US10593945

    申请日:2005-03-16

    申请人: Laurent Caron

    发明人: Laurent Caron

    IPC分类号: C09K3/00

    摘要: The present invention relates to compositions which can be used as expanding agent in the manufacture of thermosetting polymers. A more particular subject-matter of the invention is compositions comprising 1,1,1,3,3-pentafluorobutane (365 mfc), 1,1,1,3,3-pentafluoropropane (245 fa) and a hydrochlorocarbon compound.

    摘要翻译: 本发明涉及可用作制造热固性聚合物的膨胀剂的组合物。 本发明的更具体的主题是包含1,1,1,3,3-五氟丁烷(365mfc),1,1,1,3,3-五氟丙烷(245fa)和氢氯烃化合物的组合物。