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    Functionalized Olefin Polymers
    5.
    发明申请
    Functionalized Olefin Polymers 有权
    官能化烯烃聚合物

    公开(公告)号：US20130150531A1

    公开(公告)日：2013-06-13

    申请号：US13524288

    申请日：2012-06-15

    申请人： Ramin Abhari ,  Charles Lewis Sims ,  Mun Fu Tse ,  Patrick Brant ,  Peijun Jiang ,  David Raymond Johnsrud

    发明人： Ramin Abhari ,  Charles Lewis Sims ,  Mun Fu Tse ,  Patrick Brant ,  Peijun Jiang ,  David Raymond Johnsrud

    IPC分类号： C08L23/16 ,  C08L23/26

    CPC分类号： C08L23/16 ,  C08F10/06 ,  C08F110/06 ,  C08F210/06 ,  C08L23/12 ,  C08L23/26 ,  C08L51/06 ,  C08L2314/06 ,  C08L2666/24 ,  C08F2500/09 ,  C08F2500/20 ,  C08F210/16

    摘要： This invention relates to a composition comprising a functionalized C3 to C40 olefin polymer comprising at least 50 mol % of one or more C3 to C40 olefins, and where the olefin polymer, prior to functionalization, has: a Dot T-Peel of 1 Newton or more on Kraft paper; an Mw of 10,000 to 100,000; and a branching index (g′) of 0.98 or less measured at the Mz of the polymer when the polymer has an Mw of 10,000 to 60,000, or a branching index of 0.95 or less measured at the Mz of the polymer when the polymer has an Mw of 10,000 to 100,000; and where the C3 to C40 olefin polymer comprises at least 0.001 wt % of a functional group. This invention further relates to blends of such functionalized polymers with other polymers including non-functionalized C3 to C40 olefin polymers as described above.

    摘要翻译： 本发明涉及包含官能化的C 3至C 40烯烃聚合物的组合物，其包含至少50摩尔％的一种或多种C 3至C 40烯烃，并且其中在官能化之前烯烃聚合物具有：1牛顿的点T- 更多牛皮纸; 10,000至100,000的Mw; 和当聚合物的Mw为10,000至60,000时聚合物的Mz测量的支化指数（g'）为0.98或更小，或当聚合物具有聚合物的Mw时，在聚合物的Mz下测量的支化指数为0.95或更小 Mw为10,000至100,000; 并且其中C 3至C 40烯烃聚合物包含至少0.001重量％的官能团。 本发明还涉及这种官能化聚合物与其它聚合物的混合物，包括如上所述的非官能化的C 3至C 40烯烃聚合物。

    Multiple catalyst system for olefin polymerization and polymers produced therefrom
    6.
    发明申请
    Multiple catalyst system for olefin polymerization and polymers produced therefrom 有权

    公开(公告)号：US20090069475A1

    公开(公告)日：2009-03-12

    申请号：US11888870

    申请日：2007-08-02

    申请人： Peijun Jiang ,  Armenag Hagop Dekmezian ,  Jo Ann Marie Canich ,  Charles Lewis Sims ,  Ramin Abhari ,  Cesar Alberto Garcia-Franco ,  David Raymond Johnsrud

    发明人： Peijun Jiang ,  Armenag Hagop Dekmezian ,  Jo Ann Marie Canich ,  Charles Lewis Sims ,  Ramin Abhari ,  Cesar Alberto Garcia-Franco ,  David Raymond Johnsrud

    IPC分类号： C08F10/00 ,  C08F10/04 ,  C08F10/14 ,  C08L91/06

    CPC分类号： C09J123/12 ,  C08F4/65908 ,  C08F4/65912 ,  C08F4/6592 ,  C08F4/65927 ,  C08F10/00 ,  C08F110/06 ,  C08F210/06 ,  C08L57/02 ,  C08L2666/02 ,  C09J5/00 ,  C09J7/20 ,  C09J123/10 ,  C09J2201/606 ,  C09J2201/622 ,  C09J2205/31 ,  C09J2401/006 ,  C09J2421/00 ,  C09J2423/006 ,  C09J2423/046 ,  C09J2423/106 ,  C09J2427/006 ,  C09J2433/00 ,  Y10S526/943 ,  C08F4/65904 ,  C08F2500/15 ,  C08F2500/05 ,  C08F2500/20 ,  C08F2500/17 ,  C08F2500/09 ,  C08F2500/12 ,  C08F236/20 ,  C08F2500/03 ,  C08F210/16 ,  C08F4/63904

    摘要： This invention relates to a polymer comprising one or more C3 to C40 olefins, optionally one or more diolefins, and less than 15 mole % of ethylene, where the polymer has: a) a Dot T-Peel of 1 Newton or more; and b) a branching index (g′) of 0.95 or less measured at the Mz of the polymer; c) an Mw of 100,000 or less. This invention also relates a polymer comprising one or more C3 to C40 olefins where the polymer has: a) a Dot T-Peel of 1 Newton or more on Kraft paper; b) a branching index (g′) of 0.95 or less measured at the Mz of the polymer; c) a Mw of 10,000 to 100,000; and d) a heat of fusion of 1 to 70 J/g. This invention also relates a polymer comprising one or more C3 to C40 olefins where the polymer has: a) a Dot T-Peel of 1 Newton or more on Kraft paper; b) a branching index (g′) of 0.98 or less measured at the Mz of the polymer; c) a Mw of 10,000 to 60,000; d) a heat of fusion of 1 to 50 J/g. This invention also relates to a homopolypropylene or a copolymer of propylene and up to 5 mole % ethylene having: a) an isotactic run length of 1 to 30 (isotactic run length “IRL” is defined to be the percent of mmmm pentad divided by 0.5×percent of mmmr pentad) as determined by Carbon 13 NMR, preferably 3 to 25, more preferably 4 to 20, b) a percent of r dyad of greater than 20%, preferably from 20 to 70% as determined by Carbon 13 NMR, and c) a heat of fusion of 70 J/g or less, preferably 60 J/g or less, more preferably between 1 and 55 J/g, more preferably between 4 and 50 J/g. This invention further relates to a process to produce an olefin polymer comprising: 1) selecting a first catalyst component capable of producing a polymer having an Mw of 100,000 or less and a crystallinity of 5% or less at selected polymerization conditions; 2) selecting a second catalyst component capable of producing polymer having an Mw of 100,000 or less and a crystallinity of 20% or more at the selected polymerization conditions; 3) contacting the catalyst components in the presence of one or more activators with one or more C3 to C40 olefins, at the selected polymerization conditions in a reaction zone; 4) obtaining the polymer. This invention further relates to a continuous process to produce a branched olefin polymer comprising: 1) selecting a first catalyst component capable of producing a polymer having an Mw of 100,000 or less and a crystallinity of 5% or less under selected polymerization conditions; 2) selecting a second catalyst component capable of producing polymer having an Mw of 100,000 or less and a crystallinity of 20% or more at the selected polymerization conditions; 3) contacting the catalyst components in the presence of one or more activators with one or more C3 to C40 olefins, and, optionally one or more diolefins; 4) at a temperature of greater than 100° C.; 5) at a residence time of 120 minutes or less; 6) wherein the ratio of the first catalyst to the second catalyst is from 1:1 to 50:1; 7) wherein the activity of the catalyst components is at least 100 kilograms of polymer per gram of the catalyst components; and wherein at least 20% of the olefins are converted to polymer.

    Blend functionalized polyolefin adhesive
    9.
    发明授权
    Blend functionalized polyolefin adhesive 有权
    混合功能化聚烯烃粘合剂

    公开(公告)号：US07541402B2

    公开(公告)日：2009-06-02

    申请号：US10825635

    申请日：2004-04-15

    申请人： Ramin Abhari ,  Charles Lewis Sims ,  Patrick Brant ,  Peijun Jiang

    发明人： Ramin Abhari ,  Charles Lewis Sims ,  Patrick Brant ,  Peijun Jiang

    IPC分类号： C08L51/00

    CPC分类号： C08F255/00 ,  C08F8/00 ,  C08F255/02 ,  C08F2800/20 ,  C08L51/06 ,  C08L2205/02 ,  C08L2666/02 ,  C08L2666/04 ,  C08L2666/06 ,  C09J123/10 ,  C09J151/06 ,  C08F210/06

    摘要： Disclosed herein is an adhesive composition comprising a blend functionalized with a functional group, wherein the blend comprises a C3 to C40 olefin polymer and an additive, the C3 to C40 olefin polymer comprising at least 50 mol % of one or more C3 to C40 olefins, and where the C3 to C40 olefin polymer has: a Dot T-Peel of 1 Newton or more on Kraft paper; an Mw of 10,000 to 100,000; and a branching index (g′) of 0.98 or less measured at the Mz of the polymer when the polymer has an Mw of 10,000 to 60,000, or a branching index (g′) of 0.95 or less measured at the Mz of the polymer when the polymer has an Mw of 10,000 to 100,000. A process of producing the adhesive composition, as well as methods of utilizing the adhesive composition are also disclosed.

    摘要翻译： 本文公开了一种粘合剂组合物，其包含用官能团官能化的共混物，其中所述共混物包含C 3至C 40烯烃聚合物和添加剂，所述C 3至C 40烯烃聚合物包含至少50摩尔％的一种或多种C 3至C 40烯烃， 并且其中C3至C40烯烃聚合物具有：在牛皮纸上具有1牛顿或更多的点T皮; 10,000至100,000的Mw; 以及当聚合物的Mw为10,000至60,000时聚合物的Mz测量的支化指数（g'）为0.98或更小，或在聚合物的Mz下测量的支化指数（g'）为0.95或更低 该聚合物的Mw为10,000至100,000。 还公开了制备粘合剂组合物的方法以及使用粘合剂组合物的方法。

    Functionalized olefin polymers
    10.
    发明授权
    Functionalized olefin polymers 有权
    官能化烯烃聚合物

    公开(公告)号：US08653199B2

    公开(公告)日：2014-02-18

    申请号：US13524288

    申请日：2012-06-15

    申请人： Ramin Abhari ,  Charles Lewis Sims ,  Mun Fu Tse ,  Patrick Brant ,  Peijun Jiang ,  David Raymond Johnsrud

    发明人： Ramin Abhari ,  Charles Lewis Sims ,  Mun Fu Tse ,  Patrick Brant ,  Peijun Jiang ,  David Raymond Johnsrud

    IPC分类号： C08L23/10 ,  C08L23/12 ,  C08L23/14

    CPC分类号： C08L23/16 ,  C08F10/06 ,  C08F110/06 ,  C08F210/06 ,  C08L23/12 ,  C08L23/26 ,  C08L51/06 ,  C08L2314/06 ,  C08L2666/24 ,  C08F2500/09 ,  C08F2500/20 ,  C08F210/16

    摘要： This invention relates to a composition comprising a functionalized C3 to C40 olefin polymer comprising at least 50 mol % of one or more C3 to C40 olefins, and where the olefin polymer, prior to functionalization, has: a Dot T-Peel of 1 Newton or more on Kraft paper; an Mw of 10,000 to 100,000; and a branching index (g′) of 0.98 or less measured at the Mz of the polymer when the polymer has an Mw of 10,000 to 60,000, or a branching index of 0.95 or less measured at the Mz of the polymer when the polymer has an Mw of 10,000 to 100,000; and where the C3 to C40 olefin polymer comprises at least 0.001 wt % of a functional group. This invention further relates to blends of such functionalized polymers with other polymers including non-functionalized C3 to C40 olefin polymers as described above.

    摘要翻译： 本发明涉及包含官能化的C 3至C 40烯烃聚合物的组合物，其包含至少50摩尔％的一种或多种C 3至C 40烯烃，并且其中在官能化之前烯烃聚合物具有：1牛顿的点T- 更多牛皮纸; 10,000至100,000的Mw; 和当聚合物的Mw为10,000至60,000时聚合物的Mz测量的支化指数（g'）为0.98或更小，或当聚合物具有聚合物的Mw时，在聚合物的Mz下测量的支化指数为0.95或更小 Mw为10,000至100,000; 并且其中C 3至C 40烯烃聚合物包含至少0.001重量％的官能团。 本发明还涉及这种官能化聚合物与其它聚合物的共混物，包括如上所述的非官能化的C 3至C 40烯烃聚合物。