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11. 发明授权

US06677422B2 Method of making alternating copolymers of isobutylene type monomers 失效
标题翻译：制备异丁烯型单体的交替共聚物的方法
公开(公告)号：US06677422B2
公开(公告)日：2004-01-13
申请号：US10077559
申请日：2002-02-15
申请人： Simion Coca , Edward R. Coleridge , Gregory J. McCollum , James B. O'Dwyer , James E. Poole , Victoria A. Trettel
发明人： Simion Coca , Edward R. Coleridge , Gregory J. McCollum , James B. O'Dwyer , James E. Poole , Victoria A. Trettel
IPC分类号： C08F1000
CPC分类号： C08F220/12
摘要： A method of making a copolymer composition containing a copolymer, which includes the steps of (a) providing a donor monomer composition that includes an isobutylene type monomer; (b) mixing the donor monomer composition with an ethylenically unsaturated monomer composition that includes one or more ethylenically unsaturated acceptor monomers, and is substantially free of maleate type monomers and fumarate type monomers, and (c) polymerizing the mixture resulting from step (b) in the presence of a free radical polymerization initiator. The polymerization is carried out in the substantial absence of Lewis acids and/or transition metals. The isobutylene type monomer is present at a molar excess of at least 10 mol % based on the molar concentration of monomers in the ethylenically unsaturated monomer composition. The ethylenically unsaturated acceptor monomers are present in an amount of at least 15 mol % of the total monomer composition.
摘要翻译：一种制备含有共聚物的共聚物组合物的方法，其包括以下步骤：（a）提供包含异丁烯型单体的供体单体组合物; （b）将供体单体组合物与包含一种或多种烯键式不饱和受体单体的烯属不饱和单体组合物混合，并且基本上不含马来酸盐型单体和富马酸盐型单体，和（c）将由步骤（b）得到的混合物聚合，在自由基聚合引发剂存在下进行。基本上不存在路易斯酸和/或过渡金属进行聚合。基于烯属不饱和单体组合物中单体的摩尔浓度，异丁烯型单体的摩尔过量为至少10摩尔％。烯属不饱和受体单体的存在量为总单体组合物的至少15摩尔％。

12. 发明授权

US06462125B1 Pigment dispersions containing dispersants prepared by controlled radical polymerization having hydrophilic and hydrophobic segments 失效
标题翻译：含有通过具有亲水和疏水链段的受控自由基聚合制备的分散剂的颜料分散体
公开(公告)号：US06462125B1
公开(公告)日：2002-10-08
申请号：US09464946
申请日：1999-12-16
申请人： Daniela White , Simion Coca , James B. O'Dwyer
发明人： Daniela White , Simion Coca , James B. O'Dwyer
IPC分类号： C08J3100
CPC分类号： C09D17/001 , C09B67/009
摘要： A pigment dispersion that includes a pigment, an aqueous carrier, and a pigment dispersant. The pigment dispersant is prepared by atom transfer radical polymerization initiated and has the polymer chain structure: &phgr;—(G)p—(E)a—T where G is a residue of at least One ethylenically unsaturated monomer; E is a hydrophilic residue of at least one ethylenically unsaturated monomer; &phgr; is a hydrophobic residue of or derived from an initiator; T is or is derived from a radically transferable group from the initiator, p and s represent average numbers of residues occurring in a block of residues; p and s are each individually selected such that said pigment dispersant has a number average molecular weight of at least 250.
摘要翻译：包含颜料，水性载体和颜料分散剂的颜料分散体。颜料分散剂通过引发原子转移自由基聚合制备，并具有聚合物链结构：其中G是至少一个烯属不饱和单体的残基; E是至少一种烯属不饱和单体的亲水性残基; phi是引发剂的疏水残基或衍生自引发剂; T是衍生自起始基团的可自由转移的基团，p和s代表在残基块中发生的残基的平均数; p和s各自单独选择，使得所述颜料分散剂的数均分子量为至少250。

13. 发明授权

US06294014B1 Pigment dispersions containing dispersants prepared by controlled radical polymerization and having pendent hydrophilic polymeric segments 失效
标题翻译：含有分散剂的颜料分散体，其通过可控自由基聚合制备并具有侧链亲水性聚合物链段
公开(公告)号：US06294014B1
公开(公告)日：2001-09-25
申请号：US09464917
申请日：1999-12-16
申请人： Brian E. Woodworth , Simion Coca , James B. O'Dwyer
发明人： Brian E. Woodworth , Simion Coca , James B. O'Dwyer
IPC分类号： C08L5106
CPC分类号： C09B67/0085 , C09B67/0066
摘要： A pigment dispersion comprising pigment, an aqueous carrier selected from water and a mixture of water and at least one organic solvent, and a pigment dispersant is described. The pigment dispersant is prepared by controlled radical polymerization, e.g., atom transfer radical polymerization, of a radically polymerizable monomer in the presence of a polymeric initiator having at least one radically transferable group. The polymeric initiator forms the polymeric backbone segment of the pigment dispersant, and the monomer forms polymeric segments that are pendent to the polymeric backbone segment. The pigment dispersant has comb-like architecture in which the polymeric backbone segment is hydrophobic, and at least a portion of each pendent polymeric segment is hydrophilic.
摘要翻译：描述了包含颜料，选自水和水与至少一种有机溶剂的混合物的水性载体和颜料分散剂的颜料分散体。在具有至少一个可自由基转移基团的聚合物引发剂的存在下，通过可自由基聚合的单体的可控自由基聚合，例如原子转移自由基聚合制备颜料分散剂。聚合引发剂形成颜料分散剂的聚合物主链段，并且单体形成与聚合物骨架链段相反的聚合链段。颜料分散剂具有梳状结构，其中聚合物骨架链段是疏水性的，并且每个侧链聚合链段的至少一部分是亲水的。

14. 发明授权

US06265489B1 Thermosetting compositions containing carboxylic acid functional polymers prepared by atom transfer radical polymerization 失效
标题翻译：含有通过原子转移自由基聚合制备的羧酸官能聚合物的热固性组合物
公开(公告)号：US06265489B1
公开(公告)日：2001-07-24
申请号：US09375017
申请日：1999-08-16
申请人： Karen A. Barkac , Simion Coca , James R. Franks , Kurt A. Humbert , Paul H. Lamers , Roxalana L. Martin , James B. O'Dwyer , Kurt G. Olson , Daniela White
发明人： Karen A. Barkac , Simion Coca , James R. Franks , Kurt A. Humbert , Paul H. Lamers , Roxalana L. Martin , James B. O'Dwyer , Kurt G. Olson , Daniela White
IPC分类号： C08L3302
CPC分类号： C09D133/02 , C08L63/00 , C09D133/064 , C08L2666/14
摘要： A thermosetting composition comprising a co-reactable solid, particulate mixture of (a) polycarboxylic acid functional polymer, and (b) epoxide functional crosslinking agent having at least two epoxide groups, e.g., triglycidyl isocyanurate (TGIC), is described. The polycarboxylic acid functional polymer is prepared by atom transfer radical polymerization and has well defined polymer chain architecture and polydispersity index of less than 2.0. The thermosetting compositions of the present invention have utility as powder coatings compositions.
摘要翻译：描述了包含（a）多元羧酸官能聚合物和（b）具有至少两个环氧基团的环氧官能交联剂例如三缩水甘油基异氰脲酸酯（TGIC）的共反应固体，颗粒混合物的热固性组合物。聚羧酸官能聚合物通过原子转移自由基聚合制备，并且具有良好的聚合物链结构和小于2.0的多分散指数。本发明的热固性组合物可用作粉末涂料组合物。

15. 发明申请

US20100160561A1 COPOLYMERS OF ALPHA-OLEFIN TYPE MONOMERS AND CURABLE FILM-FORMING COMPOSITIONS CONTAINING THEM 审中-公开
标题翻译： ALPHA-OLEFIN型单体的共聚物和含有它们的可固化成膜组合物
公开(公告)号：US20100160561A1
公开(公告)日：2010-06-24
申请号：US12343565
申请日：2008-12-24
申请人： Simion Coca , Edward R. Coleridge , Gregory J. McCollum , James B. O'Dwyer
发明人： Simion Coca , Edward R. Coleridge , Gregory J. McCollum , James B. O'Dwyer
IPC分类号： C08F220/06 , C08L75/00
CPC分类号： C08F210/14 , C08F210/10 , C08F4/34 , C08F220/12 , C08F220/26 , C08F2500/03 , C08F2500/02 , C08F2500/26
摘要： The present invention is directed to copolymers, which are polymerization products of: (i) a monomer having alpha-olefinic functionality; (ii) a monomer different from (i) having active hydrogen functionality; and (iii) a monomer different from (ii) having acrylic functionality. The molar ratio of the monomer (i) having alpha-olefinic functionality to the monomer (iii) having acrylic functionality is less than 1:1, and the conversion of the monomer (i) having alpha-olefinic functionality during polymerization is greater than 90%. When monomers having methacrylic functionality are used to prepare the copolymer, the molar ratio of the monomer (iii) having acrylic functionality to the monomers having methacrylic functionality is greater than 2:1. Also disclosed are curable film-forming compositions comprising the copolymers.
摘要翻译：本发明涉及共聚物，其是以下聚合产物：（i）具有α-烯属官能团的单体; （ii）不同于（i）具有活性氢官能团的单体; 和（iii）不同于具有丙烯酸官能度的（ii）的单体。具有α-烯属官能度的单体（i）与具有丙烯酸官能度的单体（iii）的摩尔比小于1:1，聚合过程中具有α-烯属官能度的单体（i）的转化率大于90 ％。当使用具有甲基丙烯酸官能度的单体制备共聚物时，具有丙烯酸官能度的单体（ⅲ）与具有甲基丙烯酸官能度的单体的摩尔比大于2:1。还公开了包含该共聚物的可固化成膜组合物。

16. 发明授权

US07619040B2 Compositions containing copolymers of olefinic monomers 失效
标题翻译：含有烯属单体共聚物的组合物
公开(公告)号：US07619040B2
公开(公告)日：2009-11-17
申请号：US11116706
申请日：2005-04-28
申请人： Steven V. Barancyk , Simion Coca , Edward R. Coleridge , Gregory J. McCollum , James B. O'Dwyer
发明人： Steven V. Barancyk , Simion Coca , Edward R. Coleridge , Gregory J. McCollum , James B. O'Dwyer
IPC分类号： C08F8/32
CPC分类号： C08F8/00 , B05D1/007 , B05D3/0209 , B05D3/067 , B05D7/53 , B05D7/57 , C08F210/10 , C08F220/10 , C09D123/22 , C08F210/00 , C08F220/12 , C08L2666/28
摘要： A composition that includes a non-gelled copolymer that contains residues having structural units (I): where n is an integer from 1 to 10,000; R1 is linear or branched C1 to C4 alkyl; R2 is selected from the group consisting of methyl, linear, cyclic or branched C2 to C20 alkyl, alkenyl, aryl, alkaryl and aralkyl, and R3 is a group resulting from a post polymerization reaction selected from transesterification, transamidification and hydrolysis with a compound selected from hydroxy functional compounds and amine functional compounds. The composition may contain co-reactive functional groups and may be a thermosetting composition. A substrate may be coated with the thermosetting composition singly or as part of a multi-layer composite coating that includes a base coat layer and a substantially pigment free top coat layer.
摘要翻译：包含含有具有结构单元（I）的残基的非胶凝共聚物的组合物：其中n为1至10,000的整数; R1是直链或支链C1-C4烷基; R 2选自甲基，直链，环状或支链C 2至C 20烷基，烯基，芳基，烷芳基和芳烷基，并且R 3是由选择酯交换，转酰胺化和水解的后聚合反应得到的基团，由羟基官能化合物和胺官能化合物组成。组合物可以含有共反应性官能团并且可以是热固性组合物。基材可以单独地涂覆有热固性组合物，或者作为多层复合涂层的一部分，其包括底涂层和基本上不含颜料的顶涂层。

17. 发明授权

US07335705B2 Thermosetting coating compositions comprising a copolymer formed from chlorotrifluoroethylene and methods of making copolymers formed from chlorotrifluoroethylene 失效
标题翻译：包含由三氟氯乙烯形成的共聚物的热固性涂料组合物和由氯三氟乙烯形成的共聚物的方法
公开(公告)号：US07335705B2
公开(公告)日：2008-02-26
申请号：US11241344
申请日：2005-09-30
申请人： Simion Coca , Edward R. Coleridge , James B. O'Dwyer , Brian E. Woodworth
发明人： Simion Coca , Edward R. Coleridge , James B. O'Dwyer , Brian E. Woodworth
IPC分类号： C08F114/18
CPC分类号： C08F8/00 , C08F214/18 , C08F214/24 , C08K5/0025 , C09D127/12 , D06M15/277 , C08L27/12
摘要： Fluoropolymers are disclosed. The fluoropolymers include (i) units derived from a fluoromonomer composition comprising chlorotrifluoroethylene, and (ii) units derived from at least one donor monomer composition. In the disclosed fluoropolymers, units (i) and (ii) are distributed along the fluoropolymer chain in a substantially alternating fashion. Also disclosed are thermosetting compositions containing such fluoropolymers, substrates coated with such compositions, methods for making such compositions, and methods for coating substrates with such compositions.
摘要翻译：披露了含氟聚合物。含氟聚合物包括（i）衍生自包含氯三氟乙烯的含氟单体组合物的单元，和（ii）衍生自至少一种供体单体组合物的单元。在所公开的含氟聚合物中，单元（i）和（ii）以基本交替的方式沿着含氟聚合物链分布。还公开了含有这样的含氟聚合物的热固性组合物，用这种组合物涂覆的基材，制备这种组合物的方法，以及用这种组合物涂覆基材的方法。

18. 发明授权

US06686432B2 Alternating copolymers of isobutylene type monomers 失效
公开(公告)号：US06686432B2
公开(公告)日：2004-02-03
申请号：US10076984
申请日：2002-02-15
申请人： Simion Coca , Edward R. Coleridge , Gregory J. McCollum , James B. O'Dwyer , James E. Poole , Victoria A. Trettel
发明人： Simion Coca , Edward R. Coleridge , Gregory J. McCollum , James B. O'Dwyer , James E. Poole , Victoria A. Trettel
IPC分类号： C08F1000
CPC分类号： C09D201/02 , C08F8/00 , C08F10/00 , C08F20/00
摘要： A copolymer composition that includes a copolymer comprised of at least 30 mol % of residues having the following alternating residues from a donor monomer and from an acceptor monomer. The copolymer contains at least 15 mol % of an isobutylene type donor monomer and at least 15 mol % of an acrylic monomer as an acceptor monomer. The copolymer is substantially free of maleate or fumarate monomer segments and the copolymer composition is substantially free of Lewis acids and transition metals. Also disclosed is a thermosetting composition that includes a reactant comprising functional groups, a crosslinking agent having at least two functional groups that are reactive with the functional groups first reactant, and a copolymer flow control agent that includes the copolymer composition as well as substrates coated with the thermosetting composition.

19. 发明授权

US06482475B2 Thermosetting compositions containing hydroxy functional polymers prepared by atom transfer radical polymerization 失效
标题翻译：含有通过原子转移自由基聚合制备的羟基官能聚合物的热固性组合物
公开(公告)号：US06482475B2
公开(公告)日：2002-11-19
申请号：US09934385
申请日：2001-08-21
申请人： Karen A. Barkac , Simion Coca , James R. Franks , Kurt A. Humbert , Paul H. Lamers , Roxalana L. Martin , James B. O'Dwyer , Kurt G. Olson , Daniela White
发明人： Karen A. Barkac , Simion Coca , James R. Franks , Kurt A. Humbert , Paul H. Lamers , Roxalana L. Martin , James B. O'Dwyer , Kurt G. Olson , Daniela White
IPC分类号： C08G1862
CPC分类号： C08G18/8074 , C08F293/00 , C08F293/005 , C08F2438/01 , C08G18/6229 , C08G2150/20 , C09D153/00 , Y10T428/31504 , C08L2666/02
摘要： A thermosetting composition comprising a co-reactable solid, particulate mixture of (a) capped polyisocyanate crosslinking agent, e.g., a trimer of 1-isocyanato-3,3,5 -trimethyl-5-isocyanatomethylcyclohexane capped with e-caprolactam or 1H-2,5-dimethyl pyrazole, and (b) hydroxy functional polymer, is described. The hydroxy functional polymer is prepared by atom transfer radical polymerization and has well defined polymer chain architecture and polydispersity index of less than 2.5. The thermosetting compositions of the present invention have utility as powder coatings compositions.
摘要翻译：一种热固性组合物，其包含（a）封端的多异氰酸酯交联剂，例如用ε-己内酰胺或1H-2封端的1-异氰酸酯基-3,3,5-三甲基-5-异氰酸甲酯基环己烷的三聚体的可共反应的固体颗粒混合物，5-二甲基吡唑和（b）羟基官能聚合物。羟基官能聚合物通过原子转移自由基聚合制备，并且具有明确的聚合物链结构和小于2.5的多分散指数。本发明的热固性组合物可用作粉末涂料组合物。

20. 发明授权

US06391391B1 Coating substrate with atom transfer radical polymerized carboxyl polymer and polyepoxide 有权
公开(公告)号：US06391391B1
公开(公告)日：2002-05-21
申请号：US09855370
申请日：2001-05-15
申请人： Karen A. Barkac , Simion Coca , James R. Franks , Kurt A. Humbert , Paul H. Lamers , Roxalana L. Martin , James B. O'Dwyer , Kurt G. Olson , Daniela White
发明人： Karen A. Barkac , Simion Coca , James R. Franks , Kurt A. Humbert , Paul H. Lamers , Roxalana L. Martin , James B. O'Dwyer , Kurt G. Olson , Daniela White
IPC分类号： B05D302
摘要： A thermosetting composition comprising a co-reactable solid, particulate mixture of (a) polycarboxylic acid functional polymer, and (b) epoxide functional crosslinking agent having at least two epoxide groups, e.g., triglycidyl isocyanurate (TGIC), is described. The polycarboxylic acid functional polymer is prepared by atom transfer radical polymerization and has well defined polymer chain architecture and polydispersity index of less than 2.0. The thermosetting compositions of the present invention have utility as powder coatings compositions.

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