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公开(公告)号：US5608023A
公开(公告)日：1997-03-04
申请号：US413663
申请日：1995-03-30
CPC分类号： C08F4/40
摘要： A polymerization process for the preparation of thermoplastic resin or resins comprising heating a mixture comprised of a free radical initiator, a stable free radical agent, at least one polymerizable monomer compound, and a sulfonic acid salt polymerization rate enhancing compound, to form a thermoplastic resin or resins with a high monomer to polymer conversion and a narrow polydispersity.
摘要翻译： 一种用于制备热塑性树脂或树脂的聚合方法，包括加热由自由基引发剂，稳定的自由基试剂，至少一种可聚合单体化合物和磺酸盐聚合速率增强化合物组成的混合物，以形成热塑性树脂 或具有高单体与聚合物转化率和窄多分散性的树脂。
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2.发明授权Process for preparing polymers using bifunctional free radical reactive compounds 失效使用双功能自由基反应性化合物制备聚合物的方法
公开(公告)号：US6087451A
公开(公告)日：2000-07-11
申请号：US70801
申请日：1998-05-01
申请人： Michael K. Georges , Toyofumi Inoue , Gordon K. Hamer , Peter M. Kazmaier , Richard P. N. Veregin
发明人： Michael K. Georges , Toyofumi Inoue , Gordon K. Hamer , Peter M. Kazmaier , Richard P. N. Veregin
CPC分类号： C08F293/005 , C08F293/00 , C08F4/00 , C08L53/00
摘要： A polymer having groups located at the ends of the polymer chain which groups are derived from stable free radical compounds, wherein the polymer is of the formula:SFR-(R)-SFRwherein SFR represents a covalently bonded stable free radical group and R represents a thermoplastic resin.
摘要翻译： 具有位于聚合物链末端的基团的聚合物，这些基团衍生自稳定的自由基化合物，其中所述聚合物具有下式：SFR-（R）-SFR，其中SFR表示共价键合的稳定自由基，R表示 热塑性树脂。
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公开(公告)号：US5610250A
公开(公告)日：1997-03-11
申请号：US620728
申请日：1996-03-25
CPC分类号： C08F10/00
摘要： A polymerization process comprising: heating a mixture comprised of a free radical initiator, a stable free radical agent, at least one polymerizable monomer compound, and optionally a solvent, to form a polymer with a high monomer to polymer conversion and a narrow polydispersity, wherein said polymer is comprised of a covalently bound free radical initiator fragment at one end and a covalently bound stable free radical compound at the other end of the polymer, and wherein said stable free radical agent has high thermal, acidic, and photochemical stability.
摘要翻译： 一种聚合方法，包括：加热由自由基引发剂，稳定的自由基试剂，至少一种可聚合单体化合物和任选的溶剂组成的混合物，以形成具有高单体与聚合物转化率和窄的多分散性的聚合物，其中 所述聚合物由一端的共价结合的自由基引发剂片段和在聚合物的另一端共价结合的稳定的自由基化合物组成，并且其中所述稳定的自由基试剂具有高的热，酸和光化学稳定性。
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4.发明授权Stable free radical polymerization process and thermoplastic materials produced therefrom 失效稳定的自由基聚合方法和由其制备的热塑性材料
公开(公告)号：US5449724A
公开(公告)日：1995-09-12
申请号：US358561
申请日：1994-12-14
申请人： Karen A. Moffat , Marko D. Saban , Richard P. N. Veregin , Michael K. Georges , Gordon K. Hamer , Peter M. Kazmaier
发明人： Karen A. Moffat , Marko D. Saban , Richard P. N. Veregin , Michael K. Georges , Gordon K. Hamer , Peter M. Kazmaier
CPC分类号： C08F10/02
摘要： A free radical polymerization process for the preparation of a thermoplastic resin includes heating a mixture comprised of a free radical initiator, a stable free radical agent, and ethylene at a temperature of from about 40.degree. C. to about 500.degree. C. and at a pressure of from about 500 to about 5,000 bar to form a thermoplastic resin. The thermoplastic resin has a molecular weight distribution of from about 1.0 to about 2.0.
摘要翻译： 用于制备热塑性树脂的自由基聚合方法包括在约40℃至约500℃的温度下加热由自由基引发剂，稳定的自由基试剂和乙烯组成的混合物， 压力为约500至约5,000巴，以形成热塑性树脂。 热塑性树脂的分子量分布为约1.0至约2.0。
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公开(公告)号：US6114499A
公开(公告)日：2000-09-05
申请号：US295218
申请日：1999-04-21
申请人： Peter M. Kazmaier , Karen A. Moffat , Marko D. Saban , Richard P. N. Veregin , Michael K. Georges , Gordon K. Hamer , Toyofumi Inoue , Stephan V. Drappel
发明人： Peter M. Kazmaier , Karen A. Moffat , Marko D. Saban , Richard P. N. Veregin , Michael K. Georges , Gordon K. Hamer , Toyofumi Inoue , Stephan V. Drappel
IPC分类号： C08F2/00 , C08F257/02 , C08F265/04 , C08F279/00 , C08F279/02 , C08F283/01 , C08F287/00 , C08F291/00 , C08F293/00 , C08G83/00 , C08L51/00 , G03G9/087 , G03G9/13 , C08J3/20
CPC分类号： C08G83/003 , C08F257/02 , C08F265/04 , C08F279/00 , C08F279/02 , C08F283/01 , C08F287/00 , C08F291/00 , C08F293/005 , C08L51/003 , G03G9/08791 , G03G9/133 , Y10S430/166
摘要： A process for the preparation of branched thermoplastic resins comprising: heating a mixture of an unsaturated resin, a free radical initiator, and a stable free radical agent; adding to the heated mixture at least on polymerizable monomer; and cooling the mixture, wherein the resulting product is a branched thermoplastic resin with arms or branches comprised of polymerized monomer with substantially uniform length and narrow polydispersity.
摘要翻译： 一种制备支化热塑性树脂的方法，包括：加热不饱和树脂，自由基引发剂和稳定的自由基剂的混合物; 至少在可聚合单体上加热至加热的混合物; 并冷却混合物，其中所得产物是具有臂或分枝的支链热塑性树脂，其具有基本上均匀的长度和窄的多分散性的聚合单体。
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6.发明授权Processes for preparing telechelic, branched and star thermoplastic resin polymers 失效制备遥爪，支链和星形热塑性树脂聚合物的方法
公开(公告)号：US5723511A
公开(公告)日：1998-03-03
申请号：US664702
申请日：1996-06-17
申请人： Peter M. Kazmaier , Barkev Keoshkerian , Karen A. Moffat , Michael K. Georges , Gordon K. Hamer , Richard P. N. Veregin
发明人： Peter M. Kazmaier , Barkev Keoshkerian , Karen A. Moffat , Michael K. Georges , Gordon K. Hamer , Richard P. N. Veregin
IPC分类号： C08F2/50 , C08F4/00 , C08F4/32 , C08F285/00 , C08F291/00 , C08F293/00 , C08F257/02 , C08F265/06 , C08F287/00
CPC分类号： C08F4/00 , C08F291/00 , C08F293/00 , Y10S522/904 , Y10S525/901 , Y10S525/941
摘要： A process for the preparation of branched thermoplastic resins comprising: heating a mixture of a free radical initiator, at least one first free radical reactive monomer, at least one free radical reactive branching agent compound, and at least one stable free radical agent, to produce a linear or unbranched polymer product with a free radical initator fragment at one end and a covalently bonded stable free radical agent at the other end of the polymerized chain of monomers; and irradiating the unbranched polymer product in the presence of a reactive compound selected from the group consisting of a free radical reactive monomer, a branching agent compound, and mixtures thereof to form a branched polymeric product.
摘要翻译： 一种制备支化热塑性树脂的方法，包括：加热自由基引发剂，至少一种第一自由基反应性单体，至少一种自由基反应性支化剂化合物和至少一种稳定的自由基试剂的混合物，以产生 在一端具有自由基引发剂片段的线性或非支化聚合物产物和在聚合链单体链的另一端的共价键合的稳定自由基试剂; 并且在选自自由基反应性单体，支化剂化合物及其混合物的反应性化合物存在下照射非支化聚合物产物以形成支化聚合物产物。
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公开(公告)号：US5530079A
公开(公告)日：1996-06-25
申请号：US367636
申请日：1995-01-03
CPC分类号： C08F10/00
摘要： A polymerization process comprising: heating a mixture comprised of a free radical initiator, a stable free radical agent, at least one polymerizable monomer compound, and optionally a solvent, to form a polymer with a high monomer to polymer conversion and a narrow polydispersity, wherein said polymer is comprised of a covalently bound free radical initiator fragment at one end and a covalently bound stable free radical compound at the other end of the polymer, and wherein said stable free radical agent has high thermal, acidic, and photochemical stability.
摘要翻译： 一种聚合方法，包括：加热由自由基引发剂，稳定的自由基试剂，至少一种可聚合单体化合物和任选的溶剂组成的混合物，以形成具有高单体与聚合物转化率和窄的多分散性的聚合物，其中 所述聚合物由一端的共价结合的自由基引发剂片段和在聚合物的另一端共价结合的稳定的自由基化合物组成，并且其中所述稳定的自由基试剂具有高的热，酸和光化学稳定性。
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公开(公告)号：US06320007B1
公开(公告)日：2001-11-20
申请号：US08345371
申请日：1994-11-18
申请人： Peter M. Kazmaier , Michael K. Georges , Richard P. N. Veregin , Barkev Keoshkerian , Gordon K. Hamer , Karen A. Moffat , Marko Saban
发明人： Peter M. Kazmaier , Michael K. Georges , Richard P. N. Veregin , Barkev Keoshkerian , Gordon K. Hamer , Karen A. Moffat , Marko Saban
IPC分类号： C08F200
CPC分类号： C08F4/00
摘要： A free radical polymerization process for the preparation of a thermoplastic resin or resins includes the in situ formation of a stable free radical agent from a precursor material in a reactor vessel, introducing a free radical initiator and at least one polymerizable monomer compound into the reactor vessel, and heating a mixture of the free radical initiator, the stable free radical agent, and the polymerizable monomer compound(s) in the reactor vessel to form a thermoplastic resin.
摘要翻译： 用于制备热塑性树脂或树脂的自由基聚合方法包括从反应器容器中的前体材料原位形成稳定的自由基试剂，将自由基引发剂和至少一种可聚合单体化合物引入反应器容器 ，并在反应器容器中加热自由基引发剂，稳定自由基和可聚合单体化合物的混合物以形成热塑性树脂。
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公开(公告)号：US5773510A
公开(公告)日：1998-06-30
申请号：US413645
申请日：1995-03-30
申请人： Peter M. Kazmaier , Karen A. Moffat , Marko D. Saban , Richard P. N. Veregin , Michael K. Georges , Gordon K. Hamer , Toyofumi Inoue , Stephan V. Drappel
发明人： Peter M. Kazmaier , Karen A. Moffat , Marko D. Saban , Richard P. N. Veregin , Michael K. Georges , Gordon K. Hamer , Toyofumi Inoue , Stephan V. Drappel
IPC分类号： C08F2/00 , C08F257/02 , C08F265/04 , C08F279/00 , C08F279/02 , C08F283/01 , C08F287/00 , C08F291/00 , C08F293/00 , C08G83/00 , C08L51/00 , G03G9/087 , G03G9/13
CPC分类号： C08G83/003 , C08F257/02 , C08F265/04 , C08F279/00 , C08F279/02 , C08F283/01 , C08F287/00 , C08F291/00 , C08F293/005 , C08L51/003 , G03G9/08791 , G03G9/133 , Y10S430/166
摘要： A process for the preparation of branched thermoplastic resins comprising: heating a mixture of an unsaturated resin, a free radical initiator, and a stable free radical agent; adding to the heated mixture at least on polymerizable monomer; and cooling the mixture, wherein the resulting product is a branched thermoplastic resin with arms or branches comprised of polymerized monomer with substantially uniform length and narrow polydispersity.
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公开(公告)号：US5322912A
公开(公告)日：1994-06-21
申请号：US976604
申请日：1992-11-16
IPC分类号： C08F2/00 , C08F2/38 , C08F4/00 , C08F4/04 , C08F4/28 , C08F4/42 , C08F293/00 , C08F297/00 , G03G9/08 , G03G9/087
CPC分类号： G03G9/08702 , C08F2/00 , C08F2/38 , C08F293/005 , C08F4/04 , C08F4/28
摘要： Disclosed is a free radical polymerization process for the preparation of a thermoplastic resin or resins comprising heating a mixture of a free radical initiator, a stable free radical agent, and at least one polymerizable monomer compound to form a thermoplastic resin or resins with a high monomer to polymer conversion; cooling said mixture; optionally isolating the thermoplastic resin or resins; and optionally washing and drying thermoplastic resin or resins.Related free radical processes are also disclosed for the preparation of mixtures and block copolymer thermoplastic resins. Resins prepared by the disclosed processes possesses a narrow polydispersity and a modality that is controlled by the selection of a free radical initiator and stable free radical agent addition step or steps.
摘要翻译： 公开了一种用于制备热塑性树脂或树脂的自由基聚合方法，包括加热自由基引发剂，稳定自由基和至少一种可聚合单体化合物的混合物以形成具有高单体的热塑性树脂或树脂 聚合物转化; 冷却混合物; 任选地分离热塑性树脂或树脂; 并任选地洗涤和干燥热塑性树脂或树脂。 还公开了相关的自由基方法用于制备混合物和嵌段共聚物热塑性树脂。 通过公开的方法制备的树脂具有窄的多分散性和通过选择自由基引发剂和稳定的自由基添加步骤控制的形态。
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