公开(公告)号：US20090318597A1

公开(公告)日：2009-12-24

申请号：US11820559

申请日：2007-06-20

Applicant: Kevin R. Squire ,  Alan J. Oshinski ,  Kevin D. Robinson ,  Christian Peter Mehnert ,  Marsha M. Arvedson ,  Beverly J. Poole ,  Abhimanyu Onkar Patil ,  Lisa Saunders Baugh ,  Karla Schall Colle

Inventor： Kevin R. Squire ,  Alan J. Oshinski ,  Kevin D. Robinson ,  Christian Peter Mehnert ,  Marsha M. Arvedson ,  Beverly J. Poole ,  Abhimanyu Onkar Patil ,  Lisa Saunders Baugh ,  Karla Schall Colle

IPC: C08K5/04 ,  C08K3/34 ,  C08L45/00 ,  C08L67/02

CPC classification number: C08L23/0823 ,  C08K3/34 ,  C08L23/16 ,  C08L51/06 ,  C08L53/02 ,  C08L2666/06 ,  C08L2666/02 ,  C08L2666/24

Abstract: A polymer composition comprises (a) least 40 wt % (based upon the weight of the composition) of a cyclic olefin polymer comprising at least one acyclic olefin and at least 20 wt % of one or more cyclic olefins (based upon the weight of the cyclic olefin polymer), wherein at least a portion of the cyclic olefin polymer has a glass transition temperature of greater than 100° C.; (b) an acyclic olefin polymer modifier in an amount up to 40 wt % (based upon the weight of the composition); and (c) at least 10 wt % (based upon the weight of the composition) of one of more fillers. The polymer composition has a notched Izod impact resistance measured at 23° C. of greater than 100 J/m and a flexural modulus (1% secant method) of greater than 1400 MPa.

Abstract translation: 聚合物组合物包含（a）至少40重量％（基于组合物的重量）包含至少一个非环烯烃和至少20重量％的一种或多种环烯烃的环烯烃聚合物（基于 环烯烃聚合物），其中至少一部分环烯烃聚合物的玻璃化转变温度大于100℃; （b）至多40重量％（基于组合物的重量）的非环烯烃聚合物改性剂; 和（c）至少10重量％（基于组合物的重量）为更多填料之一。 聚合物组合物在23℃下测得的切口悬臂梁式冲击强度大于100J / m，挠曲模量（1％割线法）大于1400MPa。

公开(公告)号：US20080221275A1

公开(公告)日：2008-09-11

申请号：US12074213

申请日：2008-02-29

Applicant: Lisa S. Baugh ,  Enock Berluche ,  Abhimanyu O. Patil ,  Beverly J. Poole ,  Kevin D. Robinson ,  Kevin R. Squire

Inventor： Lisa S. Baugh ,  Enock Berluche ,  Abhimanyu O. Patil ,  Beverly J. Poole ,  Kevin D. Robinson ,  Kevin R. Squire

IPC: C08F4/76 ,  C08F36/00 ,  C08F36/04 ,  C08F4/80

CPC classification number: C08C19/06 ,  C08F8/04 ,  C08F8/08 ,  C08F210/02

Abstract: Provided are selected types of terpolymer components comprising terpolymers having monomer units derived from ethylene (E), dicyclopentadiene (DCPD) and norbornene-based (NB) co-monomers. Such terpolymer components have certain specified amounts of each co-monomer as well as certain specified molecular weight and glass transition temperature characteristics. Terpolymer components which are derivatized by hydrogenation and/or by epoxidation and/or hydroxylation are also disclosed, as well as thermoplastic polyolefin compositions which contain the terpolymer components and which have especially desirable structural and thermal properties.Also provided are processes for preparing and derivatizing the terpolymer components herein. Such preparation processes comprise: a) contacting ethylene with a polymerization mixture comprising selected amounts of both DCPD and NB co-monomers, in the presence of a selected activated cyclopentadienyl-fluorenyl metallocene catalyst under specific polymerization conditions to thereby form the desired ethylene-dicyclopentadiene-norbornene terpolymer components within the polymerization mixture. These terpolymer components can then be subsequently derivatized by hydrogenation or functionalization of the residual double bonds therein.

Abstract translation: 提供了包含来自乙烯（E），二环戊二烯（DCPD）和降冰片烯基（NB））共聚单体的单体单元的三元共聚物的选择类型的三元共聚物组分。 这些三元共聚物组分具有特定量的每种共聚单体以及某些特定的分子量和玻璃化转变温度特性。 还公开了通过氢化和/或通过环氧化和/或羟基化衍生化的三元共聚物组分，以及含有三元共聚物组分并且具有特别期望的结构和热性质的热塑性聚烯烃组合物。 还提供了用于制备和衍生本文中三元共聚物组分的方法。 这样的制备方法包括：a）在选择的活化的环戊二烯基 - 芴基茂金属催化剂存在下，在特定的聚合条件下，使乙烯与包含选定量的DCPD和NB共聚单体的聚合混合物接触，从而形成所需的乙烯 - 二环戊二烯 - 降冰片烯三元共聚物组分在聚合混合物内。 然后可以通过氢化或官能化其中的残余双键将这些三元共聚物组分衍生化。

公开(公告)号：US08344070B2

公开(公告)日：2013-01-01

申请号：US11820559

申请日：2007-06-20

Applicant: Kevin R. Squire ,  Alan J. Oshinski ,  Kevin D. Robinson ,  Christian Peter Mehnert ,  Marsha M. Arvedson ,  Beverly J. Poole ,  Abhimanyu Onkar Patil ,  Lisa Saunders Baugh ,  Karla Schall Colle

Inventor： Kevin R. Squire ,  Alan J. Oshinski ,  Kevin D. Robinson ,  Christian Peter Mehnert ,  Marsha M. Arvedson ,  Beverly J. Poole ,  Abhimanyu Onkar Patil ,  Lisa Saunders Baugh ,  Karla Schall Colle

IPC: C08L45/00 ,  C08L23/00 ,  C08L23/04 ,  C08F8/00

CPC classification number: C08L23/0823 ,  C08K3/34 ,  C08L23/16 ,  C08L51/06 ,  C08L53/02 ,  C08L2666/06 ,  C08L2666/02 ,  C08L2666/24

Abstract: A polymer composition comprises (a) least 40 wt % (based upon the weight of the composition) of a cyclic olefin polymer comprising at least one acyclic olefin and at least 20 wt % of one or more cyclic olefins (based upon the weight of the cyclic olefin polymer), wherein at least a portion of the cyclic olefin polymer has a glass transition temperature of greater than 100° C.; (b) an acyclic olefin polymer modifier in an amount up to 40 wt % (based upon the weight of the composition); and (c) at least 10 wt % (based upon the weight of the composition) of one of more fillers. The polymer composition has a notched Izod impact resistance measured at 23° C. of greater than 100 J/m and a flexural modulus (1% secant method) of greater than 1400 MPa.

公开(公告)号：US20080033112A1

公开(公告)日：2008-02-07

申请号：US11820739

申请日：2007-06-20

Applicant: Kevin R. Squire ,  Alan J. Oshinski ,  Kevin D. Robinson ,  Christian Peter Mehnert ,  Marsha M. Arvedson ,  Beverly J. Poole ,  Abhimanyu Onkar Patil ,  Lisa Saunders Baugh ,  Karla Schall Colle

Inventor： Kevin R. Squire ,  Alan J. Oshinski ,  Kevin D. Robinson ,  Christian Peter Mehnert ,  Marsha M. Arvedson ,  Beverly J. Poole ,  Abhimanyu Onkar Patil ,  Lisa Saunders Baugh ,  Karla Schall Colle

IPC: C08L23/00

CPC classification number: C08L23/0823 ,  C08L23/16 ,  C08L53/00 ,  C08L2314/06 ,  C08L2666/24 ,  C08L2666/06

Abstract: A polymer composition comprises (a) greater than 50 wt % (based upon the weight of the composition) of a cyclic olefin copolymer comprising at least one acyclic olefin and at least 20 weight % of one or more cyclic olefins (based upon the weight of the cyclic olefin copolymer), wherein at least a portion of the cyclic olefin copolymer has a glass transition temperature of greater than 150° C.; and (b) less than 50 wt % (based upon the weight of the composition) of an acyclic olefin polymer modifier, at least a portion of the modifier having a glass transition temperature of less than −30° C.; and no portion of the modifier having a softening point greater than +30° C., wherein the Bicerano solubility parameter of the modifier being no more than 0.6 J0.5/cm1.5 less than the Bicerano solubility parameter of the cyclic olefin copolymer. The polymer composition has a notched Izod impact resistance measured at 23° C. of greater than 500 J/m and a heat distortion temperature measured using a 0.46 MPa load of greater than 135° C.

Abstract translation: 聚合物组合物包含（a）大于50重量％（基于组合物的重量）的包含至少一种非环烯烃和至少20重量％的一种或多种环烯烃的环烯烃共聚物（基于 环烯烃共聚物），其中至少一部分环烯烃共聚物的玻璃化转变温度大于150℃; 和（b）小于50重量％（基于组合物的重量）非环烯烃聚合物改性剂，至少一部分改性剂的玻璃化转变温度低于-30℃; 并且所述改性剂的任何部分的软化点大于+ 30℃，其中所述改性剂的二辛醇溶解度参数不大于0.6J / 小于环烯烃共聚物的Bicerano溶解度参数。 该聚合物组合物在23℃下测得的切口悬臂梁式冲击强度大于500J / m，并且使用大于135℃的0.46MPa载荷测量的热变形温度。