TRANS-1,2-DICHLOROETHYLENE WITH FLASH POINT ELEVATED BY 1 -CHLORO-3,3,3-TRIFLUOROPROPENE
    32.
    发明公开
    TRANS-1,2-DICHLOROETHYLENE WITH FLASH POINT ELEVATED BY 1 -CHLORO-3,3,3-TRIFLUOROPROPENE 审中-公开
    TRANS-1,2-DICHLORETHYLEN MIT DURCH 1-CHLOR-3,3,3-TRIFLRORPROPRUPRPRENEERHÖHTEMSIEDEPUNKT

    公开(公告)号:EP2379779A1

    公开(公告)日:2011-10-26

    申请号:EP10733758.6

    申请日:2010-01-13

    申请人: Arkema, Inc.

    IPC分类号: C23G5/028

    摘要: A trans-1,2-dichloroethylene blend which comprises a combination of a major amount of trans-1,2-dichloroethylene and a minor amount of a hydrohaloolefin having an elevated flash point is disclosed The combination exhibits a flash point significantly higher than trans-1, 2 -dichloroethylene alone The preferred hydrohaloolefin is 1-chloro-3,3,3-trιfluoropropene (HCFO-1233zd) The subject blends find application as heat transfer agents, propellents and sprayable compositions, blowing agents, solvents and cleaning agents.

    摘要翻译: 公开了包含主要量的反式1,2-二氯乙烯和少量具有高闪点的氢卤代烯烃的组合的反-1,2-二氯乙烯共混物。组合显示明显高于反式-1,2-二氯乙烯的闪点, 单独的1,2-二氯乙烯优选的氢卤烯烃是1-氯-3,3,3-三氟丙烯(HCFO-1233zd)本发明的共混物可用作热转移剂,推进剂和可喷雾组合物,发泡剂,溶剂和清洁剂。