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11. 发明授权

US07288585B2 Acrylic dispersing agents in nanocomposites 有权
标题翻译：丙烯酸分散剂纳米复合材料
公开(公告)号：US07288585B2
公开(公告)日：2007-10-30
申请号：US10561297
申请日：2004-06-14
申请人： Graeme Moad , George Philip Simon , Katherine Maree Dean , Guoxin Li , Roshan Tyrrel Anton Mayadunne , Ezio Rizzardo , Richard Alexander Evans , Hendrik Wermter , Rudolf Pfaendner
发明人： Graeme Moad , George Philip Simon , Katherine Maree Dean , Guoxin Li , Roshan Tyrrel Anton Mayadunne , Ezio Rizzardo , Richard Alexander Evans , Hendrik Wermter , Rudolf Pfaendner
IPC分类号： C08K5/10 , C08K5/101
CPC分类号： B82Y30/00 , C08K3/34 , C08K3/346 , C08K7/00 , C08K2201/011 , C08L23/02 , C08L23/08 , C08L23/10 , C08L33/06 , C08L83/02 , C08L2666/04
摘要： The instant invention discloses a composition, preferably a nanocomposite material, comprising (a) a synthetic polymer, (b) a filler such as for example a natural or synthetic phyllosilicate or a mixture of such phyllosilicates, preferably in nanoparticles, and (c) as dispersing agent a polymer based on a long chain alkyl meth(acryte).
摘要翻译：本发明公开了一种组合物，优选纳米复合材料，其包含（a）合成聚合物，（b）填料，例如天然或合成页硅酸盐或这种页硅酸盐的混合物，优选在纳米颗粒中，和（c）作为分散剂是基于长链烷基甲基丙烯酸酯（acryte）的聚合物。

12. 发明授权

US06653407B2 Process for preparing star shaped microgels from macromonomers with terminal ethylenic unsaturation 有权
标题翻译：从具有末端烯属不饱和键的大分子单体制备星形微凝胶的方法
公开(公告)号：US06653407B2
公开(公告)日：2003-11-25
申请号：US09969672
申请日：2001-10-03
申请人： Charles T. Berge , Michael Fryd , Jeffrey W. Johnson , Graeme Moad , Ezio Rizzardo , Christopher Scopazzi , San Hoa Thang
发明人： Charles T. Berge , Michael Fryd , Jeffrey W. Johnson , Graeme Moad , Ezio Rizzardo , Christopher Scopazzi , San Hoa Thang
IPC分类号： C08F238
CPC分类号： C08F265/04 , C08F290/04 , C08F290/061 , C08F293/00 , C08F293/005 , Y10S514/944
摘要： The present invention is directed to a process for forming star shaped microgels which include a core of crosslinked polymer and multiplicity of substantially linear polymeric arms of macromonomers attached to the core. The process includes polymerizing monoethylenically unsaturated monomers in the presence of a chain transfer agent to form macromonomers each having a terminal polymerizable ethylenically unsaturated group and then polymerizing, in presence of the macromonomers, the monoethylenically unsaturated monomers and multi-olefinic crosslinking monomers. The microgels of the present invention can be used as rheology control agents in waterborne and solvent-borne coatings and in adhesives and cosmetics.
摘要翻译：本发明涉及一种形成星形微凝胶的方法，其包括交联聚合物的核心和连接到核心的大分子单体的基本上线性的多个聚合物臂的多个。该方法包括在链转移剂的存在下聚合单烯属不饱和单体以形成各自具有末端可聚合烯属不饱和基团的大分子单体，然后在大分子单体存在下，单烯属不饱和单体和多烯属交联单体聚合。本发明的微凝胶可用作水性和溶剂型涂料以及粘合剂和化妆品中的流变控制剂。

13. 发明授权

US5977278A Polymers formed from allylic chain transfer agents 失效
标题翻译：由烯丙基链转移剂形成的聚合物
公开(公告)号：US5977278A
公开(公告)日：1999-11-02
申请号：US74438
申请日：1998-05-07
申请人： Ezio Rizzardo , San Hoa Thang , Graeme Moad , Charles T. Berge
发明人： Ezio Rizzardo , San Hoa Thang , Graeme Moad , Charles T. Berge
IPC分类号： C07C69/593 , C07C69/604 , C07C69/618 , C08F2/38
CPC分类号： C07C69/618 , C07C69/593 , C07C69/604 , C08F2/38
摘要： The present invention relates to polymers having the formula: ##STR1## wherein: M, Q, X, Y, Z, R.sup.3 and R.sup.4 are as defined in the text.
摘要翻译：本发明涉及具有下式的聚合物：其中：M，Q，X，Y，Z，R 3和R 4如本文所定义。

14. 发明授权

US5571850A Aqueous dispersions containing cyclopolymer dispersants 失效
标题翻译：含有环聚合物分散剂的水分散体
公开(公告)号：US5571850A
公开(公告)日：1996-11-05
申请号：US586852
申请日：1996-01-25
申请人： Sheau-Hwa Ma , San Hoa Thang , Ezio Rizzardo , Graeme Moad
发明人： Sheau-Hwa Ma , San Hoa Thang , Ezio Rizzardo , Graeme Moad
IPC分类号： C07C69/604 , C07C69/618 , C07C69/65 , C07D239/62 , C07D319/06 , C07F9/40 , C08F36/20 , C09D11/00 , C09D11/02 , C08L9/00
CPC分类号： C07D239/62 , C07C69/604 , C07C69/618 , C07C69/65 , C07D319/06 , C07F9/4015 , C08F36/20 , C09D11/326
摘要： Aqueous dispersions which are particularly well suited for use as aqueous jet ink compositions having an aqueous carrier medium which comprises water or a mixture of water and at least one organic solvent, a particulate solid, preferably a pigment, and a cyclopolymer dispersant.
摘要翻译： PCT No.PCT / US94 / 08645 Sec。 371日期：1996年1月25日 102（e）日期1996年1月25日PCT提交1994年7月29日PCT公布。公开号WO95 / 04109 日期1995年2月9日特别适合用作具有水性载体介质的水性分散体的水分散体，其包含水或水与至少一种有机溶剂的混合物，颗粒状固体，优选颜料和环聚合物分散剂。

15. 发明授权

US09340498B2 Raft polymerisation 有权
标题翻译：筏聚合
公开(公告)号：US09340498B2
公开(公告)日：2016-05-17
申请号：US13145993
申请日：2010-01-22
申请人： Ezio Rizzardo , John Chiefari , Massimo Benaglia , San Thang , Graeme Moad
发明人： Ezio Rizzardo , John Chiefari , Massimo Benaglia , San Thang , Graeme Moad
IPC分类号： C08F2/38 , C07C329/20 , C07C333/24 , C07D213/68 , C07D213/74 , C08F4/00 , C08F293/00 , C07D213/24 , C07D213/06 , C07D213/60
CPC分类号： C07C329/20 , C07C333/24 , C07D213/06 , C07D213/24 , C07D213/60 , C07D213/68 , C07D213/74 , C08F2/38 , C08F4/00 , C08F293/005 , C08F2438/03
摘要： A method of preparing polymer, the method comprising polymerizing one or more ethylenically unsaturated monomers of formula (I) where U is selected from H, C1-C4 alkyl or halogen; V is halogen or of the form O-G where G is selected from —C(O)R1 and —R1, or V is of the form NGGa where G is as defined above and Ga is selected from H and R1, G and Ga form together with N a heterocyclic ring, or V is of the form CH2Gb where Gb is selected from H, R1, OH, OR1, NR12, PR12, P(O)R12, P(OR1)2, SR1, SOR1, and SO2R1; and where the or each R1 is independently selected from optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted aryl, optionally substituted heteroaryl, optionally substituted carbocyclyl, optionally substituted heterocyclyl, optionally substituted arylalkyl, optionally substituted heteroarylalkyl, optionally substituted alkylaryl, optionally substituted alkylheteroaryl, and an optionally substituted polymer chain, under the control of a RAFT agent of formula (II) or (III), where Y is a Lewis base moiety and Y* is an n-valent Lewis base moiety; X is O or NR1, R1 is as defined above or forms together with Y or Y* and N a heterocyclic ring; m is an integer ≧1; n is an integer ≧2; and where R* is a m-valent radical leaving group that affords R*. which initiates free radical polymerization of the one or more ethylenically unsaturated monomers of formula (I), and R is a free radical leaving group that affords R. which initiates free radical polymerization of the one or more ethylenically unsaturated monomers of formula (I).
摘要翻译：一种制备聚合物的方法，所述方法包括使U选自H，C 1 -C 4烷基或卤素的一种或多种式（I）的烯属不饱和单体聚合; V是卤素或其中G选自-C（O）R 1和-R 1的OG形式，或V是NGGa形式，其中G如上所定义，并且Ga选自H和R 1，G和Ga一起形成其中G a选自H，R 1，OH，OR 1，NR 12，PR 12，P（O）R 12，P（OR 1）2，SR 1，SOR 1和SO 2 R 1; 任选取代的芳基，任选取代的杂芳基，任选取代的碳环基，任选取代的杂环基，任选取代的芳基烷基，任选取代的杂芳基烷基，任选取代的烷基芳基，任选取代的烷基杂芳基和任选取代的聚合物链，其在式（II）或（III）的RAFT试剂的控制下，其中Y是路易斯碱部分，Y *是n价路易斯碱部分; X是O或NR 1，R 1如上定义或与Y或Y *一起形成，并且N a是杂环; m是整数≧1; n是整数≥2; 并且其中R *是提供R *的m价离去基团。其引发式（I）的一种或多种烯属不饱和单体的自由基聚合，R是提供R.引发式（I）的一种或多种烯属不饱和单体的自由基聚合的自由基离去基团。

16. 发明授权

US08569441B2 Process for transforming the end groups of polymers 有权
标题翻译：转化聚合物端基的方法
公开(公告)号：US08569441B2
公开(公告)日：2013-10-29
申请号：US12528249
申请日：2007-02-23
申请人： Graeme Moad , San Hoa Thang , Ezio Rizzardo
发明人： Graeme Moad , San Hoa Thang , Ezio Rizzardo
IPC分类号： C08G18/10 , C08G75/00 , C08J3/00
CPC分类号： C08F8/00 , C08F2/38 , C08F8/04 , C08F8/12 , C08F112/08 , C08F2438/03 , C08F2810/40 , C08G18/6287 , C08G65/3322 , C08G65/33337 , C08G65/33368 , C08G65/334 , C08G65/3344 , C08G65/3348 , C08L25/06 , C08L71/02 , C08L2205/05 , C08L2666/04 , C08F120/18
摘要： The present invention is directed to a process for the cleavage of one or more starting polymers having thiocarbonylthio groups of the formula (I) into derived polymers in which the —S—(C═S)— group is transformed. The process includes contacting the starting polymer containing groups Yb with one or more reagents containing groups Xa to produce the derived polymer and a byproduct containing the groups Yb, wherein the groups Xa is one or more reactive groups and the groups Yb is an extracting group and a byproduct, which is then separated from the derived polymer by conventional separation processes. The derived polymer is free from odor or color that is sometimes associated with the starting polymer and it can be used in making optical lenses, such as high refractive index spectacle lenses.
摘要翻译：本发明涉及将具有式（I）的硫代羰基硫基的一种或多种起始聚合物切割成其中-S-（C = S） - 基团被转化的衍生聚合物的方法。该方法包括使含有基团Yb的起始聚合物与含有基团Xa的一种或多种试剂接触以制备衍生的聚合物和含有基团Yb的副产物，其中基团Xa是一个或多个反应性基团，基团Yb是提取基团，副产物，然后通过常规分离方法与衍生的聚合物分离。衍生的聚合物没有有时与起始聚合物相关的气味或颜色，并且可以用于制造光学透镜，例如高折射率眼镜镜片。

17. 发明申请

US20110166298A1 CONDUCTING AND SEMICONDUCTING ORGANIC MATERIALS 失效
标题翻译：导电和半导体有机材料
公开(公告)号：US20110166298A1
公开(公告)日：2011-07-07
申请号：US13000983
申请日：2009-06-25
申请人： Ming Chen , Graeme Moad , Ezio Rizzardo , Richard Alexander Evans , Matthias Haeussler
发明人： Ming Chen , Graeme Moad , Ezio Rizzardo , Richard Alexander Evans , Matthias Haeussler
IPC分类号： C08F128/06
CPC分类号： H01B1/127 , C08F2/38 , C08F4/00 , C08F8/30 , C08F8/34 , C08F12/22 , C08F12/26 , C08F12/30 , C08F12/32 , C08F291/00 , C08F293/005 , C08F2438/03 , C08F2810/40 , C08L51/003 , C08L53/00 , C09D125/18 , H01B1/12 , H01L51/0036 , H01L51/004 , H01L51/0043 , H01L51/0053 , H01L51/0068 , C08L2666/02 , C08F8/00 , C08F134/04 , C08F8/28 , C08F212/14 , C08F12/14
摘要： A polymer comprising a conducting or semiconducting segment coupled to a polymer segment having an insulating polymer backbone, the polymer further comprising a RAFT functional group coupled to the polymer segment, wherein there is no RAFT functional group in between the conducting or semiconducting segment and the polymer segment.
摘要翻译：一种聚合物，其包含耦合到具有绝缘聚合物主链的聚合物链段的导电或半导体链段，所述聚合物还包含耦合到所述聚合物链段的RAFT官能团，其中在所述导电或半导体链段与所述聚合物之间不存在RAFT官能团分割。

18. 发明申请

US20070232783A1 Process for synthesizing thiol terminated polymers 有权
标题翻译：硫醇封端聚合物的合成方法
公开(公告)号：US20070232783A1
公开(公告)日：2007-10-04
申请号：US11710305
申请日：2007-02-23
申请人： Graeme Moad , Ezio Rizzardo , San Thang
发明人： Graeme Moad , Ezio Rizzardo , San Thang
IPC分类号： C08F6/00
CPC分类号： C08F293/005 , C08F8/00 , C08F2438/03 , C08F120/14 , C08F112/08 , C08F120/18
摘要： The present invention is directed to a process for the cleavage of one or more starting polymers having thiocarbonylthio groups of the formula —S—(C═S)— into derived polymers having thiol end groups of the formula —SH. The process includes contacting the aforedescribed starting polymers, with a reagent having the formula Xa Yb, wherein Xa is a nucleophilic group and Yb is an extracting group that results in the starting polymer and a byproduct, which is then separated from the derived polymer by conventional separation processes. The derived polymer is free from any odor or color that is sometimes associated with the starting polymer and it can be used in making optical lenses, such as contact lenses.
摘要翻译：本发明涉及将具有式-S-（C-S） - 的硫代羰基硫基的一种或多种起始聚合物切割成具有式-SH硫醇端基的衍生聚合物的方法。该方法包括使上述起始聚合物与具有式X的试剂接触 Y＆lt; b＆lt; b＆lt; 是亲核基团，Y B是导致起始聚合物和副产物的提取基团，然后通过常规分离方法与衍生的聚合物分离。衍生的聚合物没有任何有时与起始聚合物缔合的气味或颜色，并且可以用于制造光学透镜，例如隐形眼镜。

19. 发明授权

US06747111B2 Polymerization process with living characteristics and polymers made therefrom 有权
标题翻译：具有生物特性的聚合方法和由其制成的聚合物
公开(公告)号：US06747111B2
公开(公告)日：2004-06-08
申请号：US10623041
申请日：2003-07-18
申请人： John Chiefari , Roshan Tyrrel Mayadunne , Graeme Moad , Ezio Rizzardo , San Hoa Thang
发明人： John Chiefari , Roshan Tyrrel Mayadunne , Graeme Moad , Ezio Rizzardo , San Hoa Thang
IPC分类号： C08F22012
CPC分类号： C07D233/60 , C07C325/02 , C07C327/36 , C07C329/16 , C07C333/20 , C07C2601/10 , C07D207/27 , C07D207/325 , C07D207/327 , C07D209/48 , C08F2/38
摘要： A free radical polymerization process suitable for synthesizingpolymers is disclosed. The process utilizes novel sulfur based chain transfer agents and is widely compatible over a range of monomers and reaction conditions. Novel polymers having low pollydispersity and predictable specific polymer architecture and molecular weight are produced by the process. The polymers produced by the process are suitable for use as binders in automotive OEM and refinish coatings.
摘要翻译：公开了适用于合成聚合物的自由基聚合方法。该方法利用新型的硫基链转移剂，并且在一系列单体和反应条件下广泛相容。通过该方法产生具有低分散性和可预测的特定聚合物结构和分子量的新型聚合物。通过该方法生产的聚合物适用于汽车OEM和修补涂料中的粘合剂。

20. 发明授权

US06462114B2 Microgels and process for their preparation 有权
标题翻译：微凝胶及其制备方法
公开(公告)号：US06462114B2
公开(公告)日：2002-10-08
申请号：US09969710
申请日：2001-10-03
申请人： Charles T. Berge , Michael Fryd , Jeffrey W. Johnson , Graeme Moad , Ezio Rizzardo , Christopher Scopazzi , San Hoa Thang
发明人： Charles T. Berge , Michael Fryd , Jeffrey W. Johnson , Graeme Moad , Ezio Rizzardo , Christopher Scopazzi , San Hoa Thang
IPC分类号： C08K310
CPC分类号： C08F265/04 , C08F290/04 , C08F290/061 , C08F293/00 , C08F293/005 , Y10S514/944
摘要： A process for forming a microgel which comprises a crosslinked core and a multiplicity of linear polymeric arms attached to the core, wherein the process comprises (a) first forming a halogen atom terminated prepolymer with a weight average molecular weight from 1,000 to 25,000 by polymerizing monoethylenically unsaturated monomers in the presence of an organic sulfonyl halide, an organic complexing agent and a transition metal (i.e., Cu, Ru, Ni, Re, Pd, Fe, or Rh); and (b) subsequently polymerizing the prepolymer with a mixture of monoethylenically unsaturated monomers and 0.5 to 60 mole percent, based on the total moles of monomer and prepolymer, of multi-olefinic polymerizable monomers to form a microgel with a weight average molecular weight of 10,000 to 100,000,000 and crosslinked core.
摘要翻译：一种形成微凝胶的方法，其包括交联核心和连接到核心上的多个线性聚合物臂，其中所述方法包括（a）首先通过聚合单烯属化合物形成重均分子量为1,000至25,000的卤素原子封端的预聚物在有机磺酰卤，有机络合剂和过渡金属（即Cu，Ru，Ni，Re，Pd，Fe或Rh）存在下的不饱和单体; 和（b）随后将单体烯属不饱和单体的混合物和基于单体和预聚物的总摩尔数为0.5至60摩尔％的多烯属可聚合单体聚合预聚物以形成重均分子量为10,000的微凝胶至100,000,000和交联核心。

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