会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • SOFT HETEROGENEOUS ISOTACTIC POLYROPLENE COMPOSITIONS
    • 软异构异构聚异戊二烯组合物
    • WO2008124040A8
    • 2009-02-19
    • PCT/US2008004352
    • 2008-04-03
    • EXXONMOBIL CHEM PATENTS INCDATTA SUDHINSIMS CHARLES LJIANG PEIJUNSAHNOUNE ABDELHADITHURMAN DEREK W
    • DATTA SUDHINSIMS CHARLES LJIANG PEIJUNSAHNOUNE ABDELHADITHURMAN DEREK W
    • C08L23/10C08L23/14
    • C08L23/10C08L23/142C08L2666/06
    • The present invention also discloses a heterogeneous blend composition comprising; a) from 1% to 99% by weight of the blend of a first polymer component comprising a copolymer of 5% to 35% by weight of the first polymer component consisting predominantly of alpha olefin derived units and 65% to 95% by weight of the first polymer component of propylene derived units having a crystallinity of 0.1% to about 25% from isotactic polypropylene sequences, a melting point of from 45° C to 105° C, and wherein the Melt Flow Rate (MFR @ 230 C) of the first polymer component is between 300 g/10 min to 5000 g/10 min b) from 1% to 99% by weight of the blend of a second polymer component comprising isotactic polypropylene and random copolymers of isotactic propylene, wherein the percentage of the copolymerized alpha-olefin in the copolymer is between 0.0% and 9% by weight of the second polymer component and wherein the second polymer component has a melting point greater than about 110° C, wherein the first polymer component has less than 1000 ppm of reaction products arising from the chemical reaction of a molecular degradation agent.
    • 本发明还公开了一种非均相共混组合物,其包含: a)1重量%至99重量%的第一聚合物组分的共混物,其包含5重量%至35重量%的主要由α-烯烃衍生单元组成的第一聚合物组分和65重量%至95重量% 来自全同立构聚丙烯序列的结晶度为0.1%至约25%的丙烯衍生单元的第一聚合物组分,熔点为45℃至105℃,并且其中熔体流动速率(MFR @ 230℃)为 第一聚合物组分在300g / 10min至5000g / 10min之间b)1重量%至99重量%的包含全同立构聚丙烯的第二聚合物组分和全同立构丙烯的无规共聚物的共混物,其中共聚的 共聚物中的α-烯烃的含量在第二聚合物组分的0.0%至9%之间,其中第二聚合物组分的熔点大于约110℃,其中第一聚合物组分具有小于1000ppm的反应产物 由此产生 分子降解剂的化学反应。
    • 2. 发明申请
    • SOFT HOMOGENEOUS ISOTACTIC POLYPROPYLENE COMPOSITIONS
    • 软均质异构聚丙烯组合物
    • WO2008124031A1
    • 2008-10-16
    • PCT/US2008/004337
    • 2008-04-03
    • EXXONMOBIL CHEMICAL PATENTS INC.DATTA, SudhinSIMS, Charles, L.JIANG, PeijunSAHNOUNE, AbdelhadiTHURMAN, Derek, W.
    • DATTA, SudhinSIMS, Charles, L.JIANG, PeijunSAHNOUNE, AbdelhadiTHURMAN, Derek, W.
    • C08L23/10C08L23/14
    • C08L23/10C08L23/12C08L23/142C08L2205/02C08L2666/06
    • The present invention also discloses a homogeneous blend composition comprising; a) from 1% to 99% by weight of the blend of a first polymer component comprising a copolymer of 5% to 35% by weight of the first polymer component consisting predominantly of alpha olefin derived units and 65% to 95% by weight of the first polymer component of propylene derived units having a crystallinity of 0.1% to about 25% from isotactic polypropylene sequences, a melting point of from 45° C to 105° C, and wherein the Melt Flow Rate (MFR @ 23O0C) of the first polymer component is between 300 g/10 min to 5000 g/10 min. b) from 1% to 99% by weight of the blend of a second polymer component comprising isotactic polypropylene and random copolymers of isotactic propylene, wherein the percentage of the copolymerized alpha-olefin in the copolymer is between 0.0% and 9% by weight of the second polymer component and wherein the second polymer component has a melting point greater than about 110° C, wherein the first polymer component has less than 1000 ppm of reaction products arising from the chemical reaction of a molecular degradation agent.
    • 本发明还公开了一种均匀的共混组合物,其包含: a)1重量%至99重量%的第一聚合物组分的共混物,其包含5重量%至35重量%的主要由α-烯烃衍生单元组成的第一聚合物组分和65重量%至95重量% 来自全同立构聚丙烯序列的结晶度为0.1%至约25%的丙烯衍生单元的第一聚合物组分,熔点为45℃至105℃,并且其中第一聚合物组分的熔体流动速率(MFR @ 230℃) 聚合物组分在300g / 10min至5000g / 10min之间。 b)1重量%至99重量%的包含全同立构聚丙烯的第二聚合物组分和全同立构丙烯的无规共聚物的共混物的共混物,其中共聚物中的共聚α-烯烃的百分比为0.0-9重量% 所述第二聚合物组分并且其中所述第二聚合物组分具有大于约110℃的熔点,其中所述第一聚合物组分具有由分子降解剂的化学反应产生的反应产物小于1000ppm。
    • 5. 发明申请
    • SOFT HETEROGENEOUS ISOTACTIC POLYROPLENE COMPOSITIONS
    • 软异构异构聚异戊二烯组合物
    • WO2008124040A1
    • 2008-10-16
    • PCT/US2008/004352
    • 2008-04-03
    • EXXONMOBILE CHEMICAL PATENTS INC.DATTA, SudhinSIMS, Charles, L.JIANG, PeijunSAHNOUNE, AbdelhadiTHURMAN, Derek, W.
    • DATTA, SudhinSIMS, Charles, L.JIANG, PeijunSAHNOUNE, AbdelhadiTHURMAN, Derek, W.
    • C08L23/10C08L23/14
    • C08L23/10C08L23/142C08L2666/06
    • The present invention also discloses a heterogeneous blend composition comprising; a) from 1% to 99% by weight of the blend of a first polymer component comprising a copolymer of 5% to 35% by weight of the first polymer component consisting predominantly of alpha olefin derived units and 65% to 95% by weight of the first polymer component of propylene derived units having a crystallinity of 0.1% to about 25% from isotactic polypropylene sequences, a melting point of from 45° C to 105° C, and wherein the Melt Flow Rate (MFR @ 230 C) of the first polymer component is between 300 g/10 min to 5000 g/10 min b) from 1% to 99% by weight of the blend of a second polymer component comprising isotactic polypropylene and random copolymers of isotactic propylene, wherein the percentage of the copolymerized alpha-olefin in the copolymer is between 0.0% and 9% by weight of the second polymer component and wherein the second polymer component has a melting point greater than about 110° C, wherein the first polymer component has less than 1000 ppm of reaction products arising from the chemical reaction of a molecular degradation agent.
    • 本发明还公开了一种非均相共混组合物,其包含: a)1重量%至99重量%的第一聚合物组分的共混物,其包含5重量%至35重量%的主要由α-烯烃衍生单元组成的第一聚合物组分和65重量%至95重量% 来自全同立构聚丙烯序列的结晶度为0.1%至约25%的丙烯衍生单元的第一聚合物组分,熔点为45℃至105℃,并且其中熔体流动速率(MFR @ 230℃)为 第一聚合物组分在300g / 10min至5000g / 10min之间b)1重量%至99重量%的包含全同立构聚丙烯的第二聚合物组分和全同立构丙烯的无规共聚物的共混物,其中共聚的 共聚物中的α-烯烃的含量在第二聚合物组分的0.0%至9%之间,其中第二聚合物组分的熔点大于约110℃,其中第一聚合物组分具有小于1000ppm的反应产物 由此产生 分子降解剂的化学反应。