专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07745553B2 Aqueous dispersions of polymer particles 有权
标题翻译：聚合物颗粒的水分散体
公开(公告)号：US07745553B2
公开(公告)日：2010-06-29
申请号：US10498502
申请日：2002-12-20
申请人： Christopher Henry Such , Ezio Rizzardo , Algirdas Kazimieras Serelis , Brian Stanley Hawkett , Robert Goulston Gilbert , Christopher James Ferguson , Robert John Hughes , Edna Olejnik, legal representative
发明人： Christopher Henry Such , Ezio Rizzardo , Algirdas Kazimieras Serelis , Brian Stanley Hawkett , Robert Goulston Gilbert , Christopher James Ferguson , Robert John Hughes
IPC分类号： C08F2/22 , C08F2/38
CPC分类号： C07C329/00 , C07C329/16 , C08F2/38 , C08F4/00 , C08F293/005 , C08F2438/03
摘要： The invention provides a method for preparing an aqueous dispersion of polymer particles comprising the following steps: (i) preparing a dispersion having a continuous aqueous phase, a dispersed organic phase comprising one or more ethylenically unsaturated monomers, and an amphiphilic RAFT agent as a stabilizer for said organic phase, and (ii) polymerizing said one or more ethylenically unsaturated monomers under the control of said amphiphilic RAFT agent to form said aqueous dispersion of polymer particles, novel amphiphilic RAFT agents for use in this method, novel RAFT agents useful in making these amphiphilic RAFT agents and methods for their manufacture.
摘要翻译：本发明提供一种制备聚合物颗粒的水分散体的方法，包括以下步骤：（i）制备具有连续水相的分散体，包含一种或多种烯属不饱和单体的分散有机相和两亲性RAFT剂作为稳定剂对于所述有机相，和（ii）在所述两亲RAFT试剂的控制下聚合所述一种或多种烯属不饱和单体以形成所述聚合物颗粒的水分散体，用于该方法的新型两亲RAFT试剂，用于制备的新型RAFT试剂这些两亲RAFT药剂及其制造方法。

2. 发明申请

US20090156734A1 Initiating system for solid polyester granule manufacture 有权
标题翻译：固体聚酯颗粒制造的启动系统
公开(公告)号：US20090156734A1
公开(公告)日：2009-06-18
申请号：US10587653
申请日：2005-01-27
申请人： Christopher Henry Such , Barbara Aurelia Czapski , Karen Lai-On Seligman , Deepak Ajinkya , Algirdas Kazimieras Serelis
发明人： Christopher Henry Such , Barbara Aurelia Czapski , Karen Lai-On Seligman , Deepak Ajinkya , Algirdas Kazimieras Serelis
IPC分类号： C09D133/06 , C08F2/32
CPC分类号： C08F4/00 , C08F2/22 , C08F265/04 , C08F283/01 , C09D5/028 , C09D7/42
摘要： The invention relates generally to solid polyester granules of the type used as matting agents in paints. In particular, the invention relates to a new redox initiating system for use in a suspension polymerisation process used to manufacture the solid polyester granules, to a process for the preparation of the solid polyester granules, and to paint compositions comprising solid polyester granules.
摘要翻译：本发明一般涉及在油漆中用作消光剂的类型的固体聚酯颗粒。特别地，本发明涉及用于制备固体聚酯颗粒的悬浮聚合方法，制备固体聚酯颗粒的方法以及包含固体聚酯颗粒的组合物的新型氧化还原引发体系。

3. 发明授权

US08389645B2 Initiating system for solid polyester granule manufacture 有权
标题翻译：固体聚酯颗粒制造的启动系统
公开(公告)号：US08389645B2
公开(公告)日：2013-03-05
申请号：US10587653
申请日：2005-01-27
申请人： Christopher Henry Such , Barbara Aurelia Czapski , Karen Lai-On Seligman , Deepak Ajinkya , Algirdas Kazimieras Serelis
发明人： Christopher Henry Such , Barbara Aurelia Czapski , Karen Lai-On Seligman , Deepak Ajinkya , Algirdas Kazimieras Serelis
IPC分类号： C08F283/00 , C08F4/32
CPC分类号： C08F4/00 , C08F2/22 , C08F265/04 , C08F283/01 , C09D5/028 , C09D7/42
摘要： The invention relates to solid polyester granules of the type used as matting agents in paints. In particular, the invention relates to a new redox initiating system for use in a suspension polymerization process that is used to manufacture the solid polyester granules, to a process for the preparation of the solid polyester granules, and to paint compositions containing the solid polyester granules.
摘要翻译：本发明涉及在油漆中用作消光剂的类型的固体聚酯颗粒。特别地，本发明涉及用于制备固体聚酯颗粒的悬浮聚合方法中的新型氧化还原引发体系，制备固体聚酯颗粒的方法，以及含有固体聚酯颗粒的组合物。

4. 发明申请

US20120238693A1 CROSSLINKING METHOD 审中-公开
标题翻译：交织方法
公开(公告)号：US20120238693A1
公开(公告)日：2012-09-20
申请号：US13487084
申请日：2012-06-01
申请人： Christopher Henry SUCH , Jim Patel , William Roy Jackson , Andrea Jane Robinson , Algirdas Kazimieras Serelis
发明人： Christopher Henry SUCH , Jim Patel , William Roy Jackson , Andrea Jane Robinson , Algirdas Kazimieras Serelis
IPC分类号： C08F110/00 , C11C3/00 , C09D123/00
CPC分类号： C09D165/00 , C07C67/333 , C08G61/00 , C11C3/00 , C07C69/533
摘要： The invention provides a method of preparing a crosslinked polymer, which method comprises polymerising branched polyunsaturated monomers by a metathesis polymerisation reaction, wherein the branched polyunsaturated monomers contain acyclic ethylenically unsaturated groups that are capable of undergoing polymerization by a metathesis reaction such that the metathesis polymerisation produces a crosslinked polymer and substantially no non-volatile ethylenically unsaturated by-products.
摘要翻译：本发明提供了一种制备交联聚合物的方法，该方法包括通过易位聚合反应聚合支链多不饱和单体，其中支化多不饱和单体含有无环烯键式不饱和基团，其能够通过复分解反应进行聚合，使得易位聚合产生交联聚合物和基本上不含非挥发性烯属不饱和副产物。

5. 发明申请

US20090186976A1 Crosslinking Method 有权
标题翻译：交联方法
公开(公告)号：US20090186976A1
公开(公告)日：2009-07-23
申请号：US11988180
申请日：2006-06-30
申请人： Christopher Henry Such , Jim Patel , William Roy Jackson , Andrea Jane Robinson , Algirdas Kazimieras Serelis
发明人： Christopher Henry Such , Jim Patel , William Roy Jackson , Andrea Jane Robinson , Algirdas Kazimieras Serelis
IPC分类号： C09F1/04 , C08F22/26 , C08F2/00 , C08F4/42 , C07C45/28 , C07C49/203 , C07C53/00 , C07C69/52 , C07C209/22 , C08F20/52
CPC分类号： C09D165/00 , C07C67/333 , C08G61/00 , C11C3/00 , C07C69/533
摘要： The invention provides a method of preparing a crosslinked polymer, which method comprises polymerising branched polyunsaturated monomers by a metathesis polymerisation reaction, wherein the branched polyunsaturated monomers contain acyclic ethylenically unsaturated groups that are capable of undergoing polymerization by a metathesis reaction such that the metathesis polymerisation produces a crosslinked polymer and substantially no non-volatile ethylenically unsaturated by-products.
摘要翻译：本发明提供了一种制备交联聚合物的方法，该方法包括通过易位聚合反应聚合支链多不饱和单体，其中支化多不饱和单体含有无环烯键式不饱和基团，其能够通过复分解反应进行聚合，使得易位聚合产生交联聚合物和基本上不含非挥发性烯属不饱和副产物。

6. 发明授权

US06533967B1 Initiating system for solid polyester granule manufacture 有权
标题翻译：固体聚酯颗粒制造的启动系统
公开(公告)号：US06533967B1
公开(公告)日：2003-03-18
申请号：US09868910
申请日：2001-08-23
申请人： Philip John Allan Ritchie , Algirdas Kazimieras Serelis , Bruce Leary
发明人： Philip John Allan Ritchie , Algirdas Kazimieras Serelis , Bruce Leary
IPC分类号： C09K2100
CPC分类号： C08F283/01 , C08F4/28
摘要： The invention relates to the use of a diacyl peroxide in combination with an aromatic amine of formula (I) where R1 is C1-C20 alkyl having at least one hydroxy substituent or —(CH′CHR′—O)nH where n is 1 to 10 and each R′ is independently selected from H and C1-C3 alkyl; R2 is C1-C20 alkyl optionally substituted with one or more hydroxy groups, or —(CHR′CHR′—O)nH where n=1 to 10; and each R is independently selected from H and C1-C3 alkyl; and Ar is an optionally substituted aryl group; as a redox initiating system in a process for the manufacture of polyester granules by suspension polymerisation. This invention also relates to a process for preparing solid polyester granules using such a redox initiating system.
摘要翻译：本发明涉及二酰基过氧化物与式（I）的芳族胺的组合的用途，其中R 1是具有至少一个羟基取代基的C 1 -C 20烷基或 - （CH'CHR'-O）n H，其中n为1至 10，每个R'独立地选自H和C 1 -C 3烷基; R2是任选被一个或多个羟基取代的C 1 -C 20烷基，或 - （CHR'CHR'-O）nH，其中n = 1-10; 并且每个R独立地选自H和C 1 -C 3烷基; 和Ar是任选取代的芳基; 作为通过悬浮聚合制造聚酯颗粒的方法中的氧化还原引发体系。本发明还涉及使用这种氧化还原引发体系制备固体聚酯颗粒的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式