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1. 发明授权

US6121371A Application of atom transfer radical polymerization to water-borne polymerization systems 失效
标题翻译：原子转移自由基聚合在水性聚合体系中的应用
公开(公告)号：US6121371A
公开(公告)日：2000-09-19
申请号：US126768
申请日：1998-07-31
申请人： Krzysztof Matyjaszewski , Scott G. Gaynor , Jian Qiu , Mircea Teodorescu
发明人： Krzysztof Matyjaszewski , Scott G. Gaynor , Jian Qiu , Mircea Teodorescu
IPC分类号： C08F2/16 , C08F4/00 , C08F4/06 , C08F4/40 , C08F4/44 , C08F293/00
CPC分类号： C08F293/00 , C08F293/005 , C08F4/00 , C08F4/40 , C08F2438/01
摘要： A process is provided for the preparation of (co)polymer emulsions or suspensions from a full range of free radically (co)polymerizable monomers, wherein the (co)polymers exhibit the characteristics of "living" polymerization, including one or more of predictable molecular weights, narrow or controllable molecular weight distributions and a variety of polymer architectures, including the roles of surfactants, catalyst and ligands, several initiation methods, and methods for catalyst removal from the emulsions or suspensions made, and the (co)polymer emulsions and suspensions made thereby.
摘要翻译：提供了一种从全范围的自由基（共）可聚合单体制备（共）聚合物乳液或悬浮液的方法，其中（共）聚合物表现出“活性”聚合的特征，包括一个或多个可预测的分子重量，窄或可控的分子量分布和各种聚合物结构，包括表面活性剂，催化剂和配体的作用，几种起始方法和从制备的乳液或悬浮液中除去催化剂的方法和（共）聚合物乳液和悬浮液由此制造。

2. 发明授权

US07825199B1 Catalytic processes for the controlled polymerization of free radically (co)polymerizable monomers and functional polymeric systems prepared thereby 有权
标题翻译：自由基（共）可聚合单体和由此制备的官能聚合物体系的受控聚合的催化方法
公开(公告)号：US07825199B1
公开(公告)日：2010-11-02
申请号：US09534827
申请日：2000-03-23
申请人： Krzysztof Matyjaszewski , Scott G. Gaynor , Hyun-jong Paik , Tomislav Pintauer , Jeff Pyun , Jian Qiu , Mircea Teodorescu , Jianhui Xia , Xuan Zhang , Peter J. Miller
发明人： Krzysztof Matyjaszewski , Scott G. Gaynor , Hyun-jong Paik , Tomislav Pintauer , Jeff Pyun , Jian Qiu , Mircea Teodorescu , Jianhui Xia , Xuan Zhang , Peter J. Miller
IPC分类号： C08F4/00 , C08F4/44 , C08F4/06
CPC分类号： C08F2/38 , C08F293/00 , C08F293/005 , C08F2438/01 , H01G11/30 , Y02E60/13 , Y02P20/584
摘要： Further improvements have been made in processes for controlled polymerization of free radically (co)polymerizable monomers mediated by a transition metal complex participating in a redox reaction which involves transfer of a radically transferable atom or group to and from an initiator or dormant polymer and the growing active polymer chain ends. Two improvements involve the choice of counterion in the transition metal complex. In one improvement the transition metal is held in close conjunction with a solid support through interaction with a counterion directly attached to the support. This cognition also allows for improvements in catalyst utilization including catalyst recovery and recycle. In another improvement, particularly suitable for controlled polymerization of certain monomers with an expanded range of transition metals, the function of counterion and ligand in the development of the transition metal based catalyst is superseded by use of salt containing a soluble organic counterion. These and other process improvements have been employed to prepare an extended range of novel polymeric materials and novel processes for the preparation of functional polymers including a novel catalytic Atom Transfer Coupling Reaction.
摘要翻译：在由参与氧化还原反应的过渡金属络合物介导的自由基（共）可聚合单体的控制聚合方法中进行了进一步的改进，其涉及将可自由基转移的原子或基团转移到引发剂或休眠聚合物和从引发剂或休眠聚合物转移，并且生长活性聚合物链末端。两个改进涉及在过渡金属络合物中选择抗衡离子。在一个改进中，通过与直接连接到载体上的抗衡离子相互作用，过渡金属与固体支持物紧密结合。这种认知还允许催化剂利用率的改善，包括催化剂回收和再循环。在另一个改进中，特别适用于具有扩展范围的过渡金属的某些单体的受控聚合，通过使用含有可溶性有机抗衡离子的盐来代替在过渡金属基催化剂的开发中的抗衡离子和配体的功能。已经采用这些和其它方法改进来制备扩展范围的新型聚合物材料和用于制备功能性聚合物的新方法，包括新的催化原子转移偶联反应。

3. 发明授权

US5789487A Preparation of novel homo- and copolymers using atom transfer radical polymerization 失效
公开(公告)号：US5789487A
公开(公告)日：1998-08-04
申请号：US677828
申请日：1996-07-10
申请人： Krzysztof Matyjaszewski , Simion Coca , Scott G. Gaynor , Yoshiki Nakagawa , Seong Mu Jo
发明人： Krzysztof Matyjaszewski , Simion Coca , Scott G. Gaynor , Yoshiki Nakagawa , Seong Mu Jo
IPC分类号： C08F2/38 , C08F4/00 , C08F4/04 , C08F4/10 , C08F4/16 , C08F4/40 , C08F4/44 , C08F4/54 , C08F4/58 , C08F12/04 , C08F120/44 , C08F265/04 , C08F265/06 , C08F290/06 , C08F291/00 , C08F293/00 , C08F297/00 , C08F297/02 , C08F291/04
CPC分类号： C08F265/06 , C08F12/04 , C08F2/38 , C08F265/04 , C08F290/068 , C08F291/00 , C08F293/005 , C08F4/00 , C08F4/40 , C08F2438/01
摘要： The present invention is directed to a process of atom (or group) transfer radical polymerization for the synthesis of novel homopolymer or a block or graft copolymer, optionally containing at least one polar group, with well defined molecular architecture and narrow polydispersity index, in the presence of an initiating system comprising (i) an initiator having a radically transferrable atom or group, (ii) a transition metal compound, and (iii) a ligand; the present invention is also directed to the synthesis of a macromolecule having at least two halogen groups which can be used as a macroinitiator component (i) to subsequently form a block or graft copolymer by an atom or group transfer radical polymerization process; the present invention is also directed to a process of atom or group transfer radical polymerization for the synthesis of a branched or hyperbranched polymer; in addition, the present invention is directed to a process of atom or group transfer radical polymerization for the synthesis of a macroinitiator which can subsequently be used to produce a block or graft copolymer.

4. 发明授权

US07125938B2 Atom or group transfer radical polymerization 有权
标题翻译：原子或基团转移自由基聚合
公开(公告)号：US07125938B2
公开(公告)日：2006-10-24
申请号：US10781061
申请日：2004-02-18
申请人： Krzysztof Matyjaszewski , Scott G. Gaynor , Simion Coca
发明人： Krzysztof Matyjaszewski , Scott G. Gaynor , Simion Coca
IPC分类号： C08F4/04 , C08F4/34 , C08F4/40
CPC分类号： C08F4/40 , C08F8/40 , C08F8/42 , C08F291/00 , C08F293/005 , C08F2438/01
摘要： A polymerization process comprising initiating a first polymerization of monomers using an initiator functionalized with an ATRP initiating site, wherein the first polymerization is selected from the group of cationic polymerization, anionic polymerization, conventional free radical polymerization, metathesis, ring opening polymerization, cationic ring opening polymerization, and coordination polymerization to form a macroinitiator comprising an ATRP initiating site and further initiating an ATRP polymerization of radically polymerizable monomers using the macroinitiator comprising an ATRP initiating site. Novel block copolymers may be formed by the disclosed method.
摘要翻译：一种聚合方法，包括使用用ATRP起始位点官能化的引发剂引发单体的第一次聚合，其中第一聚合选自阳离子聚合，阴离子聚合，常规自由基聚合，复分解，开环聚合，阳离子开环聚合和配位聚合以形成包含ATRP起始位点的大分子引发剂，并且使用包含ATRP起始位点的大分子引发剂进一步引发自由基聚合单体的ATRP聚合。可以通过所公开的方法形成新的嵌段共聚物。

5. 发明授权

US06512060B1 Atom or group transfer radical polymerization 有权
标题翻译：原子或基团转移自由基聚合
公开(公告)号：US06512060B1
公开(公告)日：2003-01-28
申请号：US09359591
申请日：1999-07-23
申请人： Krzysztof Matyjaszewski , Scott G. Gaynor , Simion Coca
发明人： Krzysztof Matyjaszewski , Scott G. Gaynor , Simion Coca
IPC分类号： C08F440
CPC分类号： C08F4/40 , C08F2/38 , C08F4/00 , C08F136/08 , C08F291/00 , C08F293/00 , C08F293/005 , C08F297/00 , C08F2438/01 , C08L51/003 , C08L53/00 , C09D151/003 , C09D153/00 , C09J151/003 , C09J153/00 , Y10S526/901 , C08F4/10
摘要： A process for controlled coupling and chain extension, or atom transfer condensation polymerization, of molecules containing one or more radically transferable atoms or groups is provided, wherein transition metal compounds, optionally partially in the zero oxidation state, various ligands, counterions, and solvents are preferentially employed to preferentially give coupled and chain extended products that no longer contain a radically transferable atom or group.
摘要翻译：提供了含有一个或多个可自由基转移的原子或基团的分子的受控偶联和链延伸或原子转移缩聚的方法，其中任选部分为零氧化态的过渡金属化合物，各种配体，抗衡离子和溶剂是优先用于优先产生不再含有可自由基转移的原子或基团的偶联和链延长产物。

6. 发明授权

US07572874B2 Processes based on atom (or group) transfer radical polymerization and novel (co)polymers having useful structures and properties 失效
标题翻译：基于原子（或基团）转移自由基聚合的方法和具有有用结构和性质的新型（共）聚合物
公开(公告)号：US07572874B2
公开(公告)日：2009-08-11
申请号：US11059217
申请日：2005-02-16
申请人： Krzysztof Matyjaszewski , Simion Coca , Scott G. Gaynor , Dorota Greszta , Timothy E. Patten , Jin-Shan Wang , Jianhui Xia
发明人： Krzysztof Matyjaszewski , Simion Coca , Scott G. Gaynor , Dorota Greszta , Timothy E. Patten , Jin-Shan Wang , Jianhui Xia
IPC分类号： C08F210/00 , C08F210/10 , C08F216/12 , C08F216/36 , C08F220/02 , C08F220/42
CPC分类号： C08F271/02 , C08F4/00 , C08F4/40 , C08F110/10 , C08F257/02 , C08F265/00 , C08F265/04 , C08F291/00 , C08F293/005 , C08F2438/01
摘要： Improved processes for atom (or group) transfer radical polymerization (ATRP) and novel polymers have been developed and are described. In certain embodiments, novel copolymers comprising a least one polymeric branch or polymeric block with a predominantly alternating monomer sequence are described. Novel copolymers comprising a least one polymeric branch or polymeric block with a gradient monomer structure are described. Additionally, novel copolymers comprising a least one polymeric branch or polymeric block with a predominantly periodic monomer sequence are also described. Novel copolymers having a water soluble backbone and at least two hydrophobic polymeric branches grafted to the water soluble backbone are also described.
摘要翻译：已经开发并描述了原子（或基团）转移自由基聚合（ATRP）和新型聚合物的改进方法。在某些实施方案中，描述了包含具有主要交替的单体序列的至少一个聚合物分支或聚合物嵌段的新型共聚物。描述了包含具有梯度单体结构的至少一个聚合物分支或聚合物嵌段的新型共聚物。此外，还描述了包含具有主要为周期性单体序列的至少一个聚合物分支或聚合物嵌段的新型共聚物。还描述了具有水溶性主链和接枝到水溶性主链上的至少两个疏水性聚合物分子的新型共聚物。

7. 发明授权

US06538091B1 Atom or group transfer radical polymerization 失效
标题翻译：原子或基团转移自由基聚合
公开(公告)号：US06538091B1
公开(公告)日：2003-03-25
申请号：US09018554
申请日：1998-02-04
申请人： Krzysztof Matyjaszewski , Scott G. Gaynor , Simion Coca
发明人： Krzysztof Matyjaszewski , Scott G. Gaynor , Simion Coca
IPC分类号： C08F12018
CPC分类号： C08F271/02 , C08F4/00 , C08F4/40 , C08F110/10 , C08F257/02 , C08F265/00 , C08F265/04 , C08F291/00 , C08F293/005 , C08F2438/01
摘要： Improved processes have been developed for atom (or group) transfer radical polymerization (ATRP). In one improvement, the ATRP process involves polymerizing in the presence of a (partially) free radical-deactivating amount of the corresponding reduced or oxidized transition metal compound. In a further improvement, the ATRP process involves polymerizing in a homogeneous system or in the presence of a solubilized initiating/catalytic system. The present invention also concerns end-functional, site-specific functional and telechelic homopolymers and copolymers; block, random, graft, alternating and tapered (or “gradient”) copolymers which may have certain properties or a certain novel structure; star, comb and “hyperbranched” polymers and copolymers; multi-functional hyperbranched, end-functional polymers; cross-linked polymers and gels; water-soluble polymers and hydrogels (e.g., a copolymer prepared by radical copolymerization of a water-soluble monomer and a divinyl monomer); and an ATRP process using water as a medium.
摘要翻译：已经开发了用于原子（或基团）转移自由基聚合（ATRP）的改进方法。在一个改进中，ATRP方法包括在（部分）游离基失活量的相应还原或氧化的过渡金属化合物的存在下聚合。在进一步的改进中，ATRP方法包括在均相体系中或在溶解的引发/催化体系存在下进行聚合。本发明还涉及终端功能，位点特异性功能和遥爪均聚物和共聚物; 嵌段，随机，接枝，交替和渐缩（或“梯度”）共聚物，其可以具有某些性质或某种新颖结构; 星形，梳状和“超支化”聚合物和共聚物; 多功能超支化，末端官能聚合物; 交联聚合物和凝胶; 水溶性聚合物和水凝胶（例如，通过水溶性单体和二乙烯基单体的自由基共聚制备的共聚物）; 和使用水作为介质的ATRP方法。

8. 发明授权

US6162882A Preparation of novel homo- and copolymers using atom transfer radical polymerization 失效
标题翻译：使用原子转移自由基聚合制备新的均聚物和共聚物
公开(公告)号：US6162882A
公开(公告)日：2000-12-19
申请号：US431871
申请日：1999-11-02
申请人： Krzysztof Matyjaszewski , Simion Coca , Scott G. Gaynor , Yoshiki Nakagawa , Seong Mu Jo
发明人： Krzysztof Matyjaszewski , Simion Coca , Scott G. Gaynor , Yoshiki Nakagawa , Seong Mu Jo
IPC分类号： C08F2/38 , C08F4/00 , C08F4/04 , C08F4/10 , C08F4/16 , C08F4/40 , C08F4/44 , C08F4/54 , C08F4/58 , C08F12/04 , C08F120/44 , C08F265/04 , C08F265/06 , C08F290/06 , C08F291/00 , C08F293/00 , C08F297/00 , C08F297/02
CPC分类号： C08F265/06 , C08F2/38 , C08F4/00 , C08F4/40 , C08F12/04 , C08F265/04 , C08F290/068 , C08F291/00 , C08F293/005 , C08F2438/01
摘要： The present invention is directed to a process of atom (or group) transfer radical polymerization for the synthesis of novel homopolymer or a block or graft copolymer, optionally containing at least one polar group, with well defined molecular architecture and narrow polydipersity index, in the presence of an initiating system comprising (i) an initiator having a radically transferrable atom or group, (ii) a transition metal compound, and (iii) a ligand, the present invention is also directed to the synthesis of a macromolecule having at least two halogen groups which can be used as a macroinitiator component (i) to subsequently form a block or graft copolymer by an atom or group transfer radical polymerization process; the present invention is also directed to a process of atom or group transfer radical polymerization for the synthesis of a branched or hyperbranched polymer; in addition, the present invention is directed to a process of atom or group transfer radical polymerization for the synthesis of a macroinitiator which can subsequently be used to produce a block or graft copolymer.
摘要翻译：本发明涉及用于合成新的均聚物或嵌段或接枝共聚物的原子（或基团）转移自由基聚合的方法，所述均聚物或嵌段或接枝共聚物任选地含有至少一个极性基团，具有明确的分子结构和窄的多聚体指数，起始系统的存在包括（i）具有可自由基转移的原子或基团的引发剂，（ii）过渡金属化合物和（iii）配体，本发明还涉及合成具有至少两个可用作大分子引发剂组分的卤素基团（i）随后通过原子或基团转移自由基聚合方法形成嵌段或接枝共聚物; 本发明还涉及用于合成支链或超支化聚合物的原子或基团转移自由基聚合方法; 此外，本发明涉及用于合成大分子引发剂的原子或基团转移自由基聚合的方法，其可随后用于制备嵌段或接枝共聚物。

9. 发明授权

US6111022A Preparation of novel homo- and copolymers using atom transfer radical polymerization 有权
标题翻译：使用原子转移自由基聚合制备新的均聚物和共聚物
公开(公告)号：US6111022A
公开(公告)日：2000-08-29
申请号：US206980
申请日：1998-12-08
申请人： Krzysztof Matyjaszewski , Simion Coca , Scott G. Gaynor , Yoshiki Nakagawa , Seong Mu Jo
发明人： Krzysztof Matyjaszewski , Simion Coca , Scott G. Gaynor , Yoshiki Nakagawa , Seong Mu Jo
IPC分类号： C08F2/38 , C08F4/00 , C08F4/04 , C08F4/10 , C08F4/16 , C08F4/40 , C08F4/44 , C08F4/54 , C08F4/58 , C08F12/04 , C08F120/44 , C08F265/04 , C08F265/06 , C08F290/06 , C08F291/00 , C08F293/00 , C08F297/00 , C08F297/02 , C08L33/18
CPC分类号： C08F265/06 , C08F12/04 , C08F2/38 , C08F265/04 , C08F290/068 , C08F291/00 , C08F293/005 , C08F4/00 , C08F4/40 , C08F2438/01
摘要： The present invention is directed to a process of atom (or group) transfer radical polymerization for the synthesis of novel homopolymer or a block or graft copolymer, optionally containing at least one polar group, with well defined molecular architecture and narrow polydispersity index, in the presence of an initiating system comprising (i) an initiator having a radically transferrable atom or group, (ii) a transition metal compound, and (iii) a ligand; the present invention is also directed to the synthesis of a macromolecule having at least two halogen groups which can be used as a macroinitiator component (i) to subsequently form a block or graft copolymer by an atom or group transfer radical polymerization process; the present invention is also directed to a process of atom or group transfer radical polymerization for the synthesis of a branched or hyperbranched polymer; in addition, the present invention is directed to a process of atom or group transfer radical polymerization for the synthesis of a macroinitiator which can subsequently be used to produce a block or graft copolymer.
摘要翻译：本发明涉及用于合成新型均聚物或嵌段或接枝共聚物的原子（或基团）转移自由基聚合方法，任选地含有至少一个极性基团，具有明确的分子结构和窄的多分散性指数起始系统的存在，包括（i）具有可自由基转移的原子或基团的引发剂，（ii）过渡金属化合物和（iii）配体; 本发明还涉及具有至少两个卤素基团的大分子的合成，其可以用作大分子引发剂组分（i），随后通过原子或基团转移自由基聚合方法形成嵌段或接枝共聚物; 本发明还涉及用于合成支链或超支化聚合物的原子或基团转移自由基聚合方法; 此外，本发明涉及用于合成大分子引发剂的原子或基团转移自由基聚合的方法，其可随后用于制备嵌段或接枝共聚物。

10. 发明授权

US5945491A Preparation of novel homo- and copolymers using atom transfer radical polymerization 失效
公开(公告)号：US5945491A
公开(公告)日：1999-08-31
申请号：US940985
申请日：1997-09-30
申请人： Krzysztof Matyjaszewski , Simion Coca , Scott G. Gaynor , Yoshiki Nakagawa , Seong Mu Jo
发明人： Krzysztof Matyjaszewski , Simion Coca , Scott G. Gaynor , Yoshiki Nakagawa , Seong Mu Jo
IPC分类号： C08F2/38 , C08F4/00 , C08F4/04 , C08F4/10 , C08F4/16 , C08F4/40 , C08F4/44 , C08F4/54 , C08F4/58 , C08F12/04 , C08F120/44 , C08F265/04 , C08F265/06 , C08F290/06 , C08F291/00 , C08F293/00 , C08F297/00 , C08F297/02
CPC分类号： C08F265/06 , C08F12/04 , C08F2/38 , C08F265/04 , C08F290/068 , C08F291/00 , C08F293/005 , C08F4/00 , C08F4/40 , C08F2438/01
摘要： The present invention is directed to a process of atom (or group) transfer radical polymerization for the synthesis of novel homopolymer or a block or graft copolymer, optionally containing at least one polar group, with well defined molecular architecture and narrow polydispersity index, in the presence of an initiating system comprising (i) an initiator having a radically transferrable atom or group, (ii) a transition metal compound, and (iii) a ligand; the present invention is also directed to the synthesis of a macromolecule having at least two halogen groups which can be used as a macroinitiator component (i) to subsequently form a block or graft copolymer by an atom or group transfer radical polymerization process; the present invention is also directed to a process of atom or group transfer radical polymerization for the synthesis of a branched or hyperbranched polymer; in addition, the present invention is directed to a process of atom or group transfer radical polymerization for the synthesis of a macroinitiator which can subsequently be used to produce a block or graft copolymer.

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