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    BLOWING AGENT COMPOSITIONS OF HYDROFLUOROOLEFINS AND HYDROCHLOROFLUOROOLEFINS
    4.
    发明申请
    BLOWING AGENT COMPOSITIONS OF HYDROFLUOROOLEFINS AND HYDROCHLOROFLUOROOLEFINS 审中-公开
    喷雾剂组合物和氢氯酚

    公开(公告)号：US20150299414A1

    公开(公告)日：2015-10-22

    申请号：US14788967

    申请日：2015-07-01

    Applicant: Arkema Inc.

    Inventor： Brett L. Van Horn ,  Maher Y. Elsheikh ,  Benjamin Bin Chen ,  Philippe Bonnet

    IPC: C08J9/14

    CPC classification number: C08J9/144 ,  C08J9/127 ,  C08J9/142 ,  C08J9/146 ,  C08J9/149 ,  C08J2203/12 ,  C08J2203/162 ,  C08J2203/182 ,  C08J2203/202 ,  C08J2325/06 ,  Y10T428/249953

    Abstract: The present invention relates to blowing agent compositions comprising (1) at least one hydrofluoroolefin (HFO) and (2) at least one hydrochlorofluoroolefin (HCFO) used in the preparation of foamable thermoplastic compositions. The HFOs of component (1) include, but are not limited too, 3,3,3-trifluoropropene (HFO-1243zf), 1,2,3,3,3-pentafluoropropene (HFO-1225ye), cis- and/or trans-1,3,3,3-tetrafluoropropene (HFO-1234ze), and 2,3,3,3-tetrafluoropropene (HFO 1234yf), and mixtures thereof. The HCFOs of component (2) include, but are not limited to, 1-chloro-3,3,3-trifluoropropene (HCFO-1233zd), 2-chloro-3,3,3-trifluoropropene (HCFO-1233xf) and mixtures thereof. The blowing agent compositions are useful in the production of low density insulating foams with improved k-factor.

    Abstract translation: 本发明涉及包含（1）至少一种氢氟烯烃（HFO）和（2）用于制备可发泡热塑性组合物的至少一种氢氯氟烯烃（HCFO）的发泡剂组合物。 组分（1）的HFO包括但不限于3,3,3-三氟丙烯（HFO-1243zf），1,2,3,3,3-五氟丙烯（HFO-1225ye），顺式和/或 反式-1,3,3,3-四氟丙烯（HFO-1234ze）和2,3,3,3-四氟丙烯（HFO 1234yf）及其混合物。 组分（2）的HCFO包括但不限于1-氯-3,3,3-三氟丙烯（HCFO-1233zd），2-氯-3,3,3-三氟丙烯（HCFO-1233xf）和混合物 其中。 发泡剂组合物可用于生产具有改进的k因子的低密度绝缘泡沫。

    Blowing agent compositions of hydrochlorofluoroolefins
    5.
    发明授权
    Blowing agent compositions of hydrochlorofluoroolefins 有权
    氢氟氯烯烃的发泡剂组合物

    公开(公告)号：US08895635B2

    公开(公告)日：2014-11-25

    申请号：US14044965

    申请日：2013-10-03

    Applicant: Arkema Inc.

    Inventor： Brett L. Van Horn ,  Maher Y. Elsheikh ,  Benjamin Bin Chen ,  Philippe Bonnet

    IPC: C08J9/14 ,  C08J9/00 ,  C08J9/12

    CPC classification number: C08J9/144 ,  C08J9/127 ,  C08J9/146 ,  C08J9/149 ,  C08J2201/03 ,  C08J2203/162 ,  C08J2203/182 ,  C08J2203/202 ,  C08J2205/05 ,  C08J2325/06

    Abstract: The present invention relates to foam products made with blowing agent compositions comprising at least one hydrochlorofluoroolefin (HCFO) used in the preparation of Namable thermoplastic compositions. The HCFOs of the present invention include, but are not limited to, 1-chloro-3,3,3-trifluoropropene (HCFO-1233zd), particularly the trans-isomer, 2-chloro-3,3,3-trifluoropropene (HCFO-1233xf), dichloro-fluorinated propenes, and mixtures thereof. The blowing agent compositions of the present invention are used with coblowing agents including carbon dioxide, atmospheric gases, hydrofluorocarbons (HFC), hydrofluoroolefins (HFO), alkanes, hydrofluoroethers (HFE), and mixtures thereof. Preferred HFCs used as coblowing agents in the present invention include, but are not limited too, 1,1,1,2-tetrafluoroethane (HFC-134a), 1,1-difluoroethane (HFC-152a), 1,1,1-trifluoroethane (HFC-143a), pentafluorethane (HFC-125), difluoromethane (HFC-32). The blowing agent compositions are useful in the production of low density insulating foams with improved k-factor.

    Abstract translation: 本发明涉及用发泡剂组合物制成的泡沫产品，该组合物包含用于制备可热塑性组合物的至少一种氢氯氟烯烃（HCFO）。 本发明的HCFO包括但不限于1-氯-3,3,3-三氟丙烯（HCFO-1233zd），特别是反式异构体2-氯-3,3,3-三氟丙烯（HCFO -1233xf），二氯氟化丙烯及其混合物。 本发明的发泡剂组合物与包括二氧化碳，大气，氢氟烃（HFC），氢氟烯烃（HFO），烷烃，氢氟醚（HFE）及其混合物的助熔剂一起使用。 在本发明中用作起泡剂的优选的HFCs包括但不限于1,1,1,2-四氟乙烷（HFC-134a），1,1-二氟乙烷（HFC-152a），1,1,1-三氟乙烷 三氟乙烷（HFC-143a），五氟乙烷（HFC-125），二氟甲烷（HFC-32）。 发泡剂组合物可用于生产具有改进的k因子的低密度绝缘泡沫。

    STABILIZED HYDROCHLOROFLUOROOLEFINS AND HYDROFLUOROOLEFINS
    8.
    发明申请
    STABILIZED HYDROCHLOROFLUOROOLEFINS AND HYDROFLUOROOLEFINS 有权
    稳定化氢氟醚和氢氟酸

    公开(公告)号：US20130161554A1

    公开(公告)日：2013-06-27

    申请号：US13778584

    申请日：2013-02-27

    Applicant: Arkema Inc.

    Inventor： Maher Y. Elsheikh ,  Philippe Bonnet ,  Benjamin Bin Chen ,  Brett L. Van Horn

    IPC: C09K5/04 ,  C09K3/00 ,  C09K3/30 ,  A62D1/00

    CPC classification number: C09K5/045 ,  A62D1/0028 ,  A62D1/0057 ,  C08F2/42 ,  C08J9/144 ,  C08J9/146 ,  C08J9/149 ,  C08J2325/06 ,  C08J2375/04 ,  C09K3/30 ,  C09K5/044 ,  C09K2205/126 ,  C11D3/0073 ,  C11D3/0084 ,  C11D7/5018 ,  C23G5/02809 ,  C23G5/02861

    Abstract: Disclosed is a combination of hydrofluoroolefins and/or hydrochlorofluoroolefins with stabilizers wherein the stabilizers minimize the degradation of the hydrofluoroolefins and hydrochlorofluoroolefins during storage, handling and use yet allow for atmospheric degradation. The combinations exhibit low or zero ozone depletion potential and lower global warming potential making them of interest as replacements for chlorofluorocarbons and hydrfluorocarbons. The combinations of the present invention comprise hydrofluoroolefins and/or hydrochlorofluoroolefins in combination with a stabilizer or stabilizers selected from free radical scavengers, acid scavengers, oxygen scavengers, polymerization inhibitors and combinations thereof.

    Abstract translation: 公开了氢氟烯烃和/或氢氯氟烯烃与稳定剂的组合，其中稳定剂使储存，处理和使用期间氢氟烯烃和氢氯氟烯烃的降解最小化，但允许大气降解。 这些组合表现出低或零臭氧消耗潜能和较低的全球变暖潜能，使其成为氯氟烃和氢氟碳化物的替代品。 本发明的组合包括与选自自由基清除剂，酸清除剂，除氧剂，聚合抑制剂及其组合的稳定剂或稳定剂组合的氢氟烯烃和/或氢氯氟烯烃。

    Blowing agent compositions of carbon dioxide and hydrochlorofluoroolefins
    9.
    发明授权
    Blowing agent compositions of carbon dioxide and hydrochlorofluoroolefins 有权

    公开(公告)号：US11091602B2

    公开(公告)日：2021-08-17

    申请号：US15659663

    申请日：2017-07-26

    Applicant: Arkema Inc.

    Inventor： Brett L. Van Horn ,  Benjamin Bin Chen ,  Philippe Bonnet

    IPC: C08J9/14 ,  C08J9/08 ,  C08J9/12

    Abstract: The present invention relates to blowing agent compositions of carbon dioxide and at least one hydrochlorofluoroolefin (HCFO). The HCFOs can include, but are not limited to, 1-chloro-3,3,3-trifluoropropene (HCFO-1233zd), 2-chloro-3,3,3-trifluoropropene (HCFO-1233xf) and mixtures thereof. The blowing agent compositions are useful in the production of low density insulating foams with improved k-factor made from thermoplastic resins. The blowing agent compositions may also optionally include one or more hydrofluoroolefins (HFOs).

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