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1. 发明申请

US20120073470A1 PAINT HARDENER 审中-公开
标题翻译：涂硬化剂
公开(公告)号：US20120073470A1
公开(公告)日：2012-03-29
申请号：US13375445
申请日：2010-06-08
申请人： Christopher Henry Such , Thamala Chandrakanthi Weerasinghe , Rodney Alan Vockler
发明人： Christopher Henry Such , Thamala Chandrakanthi Weerasinghe , Rodney Alan Vockler
IPC分类号： C09D189/00 , C08L89/00
CPC分类号： C09D7/71 , C02F2101/14
摘要： Compositions for hardening paint, particularly residual waste water-based paints are described. The compositions comprise at least one water soluble or water dispersible, natural or synthetic polymer and optionally an agent that increases the ionic strength of the paint. Methods of hardening waste water-based paint for environmentally responsible disposal are also described.
摘要翻译：描述了用于硬化涂料，特别是残留的废水基涂料的组合物。该组合物包含至少一种水溶性或水分散性天然或合成聚合物和任选的增加涂料离子强度的试剂。还描述了用于对环境负责的处理进行硬化废水基涂料的方法。

2. 发明申请

US20080268250A1 Polymerisation Process and Polymer Product 有权
标题翻译：聚合工艺和聚合物产品
公开(公告)号：US20080268250A1
公开(公告)日：2008-10-30
申请号：US11664592
申请日：2005-10-04
申请人： Brian Stanley Hawkett , Christopher Henry Such , Duc Ngoc Nguyen , Jason Michael Farrugia , Olga Maree Mackinnon
发明人： Brian Stanley Hawkett , Christopher Henry Such , Duc Ngoc Nguyen , Jason Michael Farrugia , Olga Maree Mackinnon
IPC分类号： B32B15/02 , B05D5/00 , C08K7/00
CPC分类号： B05D7/00 , C08F2/18 , C08F2/44 , C08F212/08 , C08F292/00 , C08F293/005 , C08F2438/03 , C08L2666/02 , C09D5/028 , C09D5/03 , C09D153/00 , C09J153/00 , Y10T428/2998
摘要： A method of polymerising monomer to form polymer at the surface of particulate material, said method comprising: providing a dispersion of said particulate material in a continuous liquid phase, said dispersion comprising a RAFT agent as a stabiliser for said particulate material, and said continuous liquid phase comprising one or more ethylenically unsaturated monomers; and polymerising said one or more ethylenically unsaturated monomers under the control of said RAFT agent to thereby form polymer at the surface of said particulate material.
摘要翻译：一种在颗粒材料的表面聚合单体以形成聚合物的方法，所述方法包括：提供所述颗粒材料在连续液相中的分散体，所述分散体包含RAFT剂作为所述颗粒材料的稳定剂，所述连续液体包含一种或多种烯属不饱和单体; 并在所述RAFT试剂的控制下使所述一种或多种烯属不饱和单体聚合，从而在所述颗粒材料的表面形成聚合物。

3. 发明授权

US09339781B2 Polymer particles 有权
标题翻译：聚合物颗粒
公开(公告)号：US09339781B2
公开(公告)日：2016-05-17
申请号：US14122700
申请日：2012-05-31
申请人： Matthew Paul Baker , Timothy Warren Davey , Brian Stanley Hawkett , Duc Ngoc Nguyen , Christopher Henry Such
发明人： Matthew Paul Baker , Timothy Warren Davey , Brian Stanley Hawkett , Duc Ngoc Nguyen , Christopher Henry Such
IPC分类号： B01J13/18 , B01J13/22
CPC分类号： B01J13/18 , B01J13/22 , C01P2002/88 , C01P2004/04 , C08F2/18 , C08F2/44 , C09B67/0013 , C09C1/3676 , Y10T428/2989
摘要： The present invention relates to a method of preparing an aqueous dispersion of polymer encapsulated particulate material, the method comprising: providing a dispersion of the particulate material in a continuous aqueous phase, the dispersion comprising ethylenically unsaturated monomer and a stabilizer for the particulate material; and polymerizing the ethylenically unsaturated monomer by non-living free radical polymerization to form polymer that encapsulates the particulate material, thereby providing the aqueous dispersion of polymer encapsulated particulate material; wherein polymerization of the ethylenically unsaturated monomer comprises: (a) polymerizing a monomer composition that includes ionizable ethylenically unsaturated monomer so as to form a base responsive water swellable non-living polymer layer that encapsulates the particulate material; and (b) polymerizing a monomer composition that includes non-ionizable ethylenically unsaturated monomer so as to form an extensible, water and base permeable non-living polymer layer that encapsulates the base responsive water swellable polymer layer.
摘要翻译：本发明涉及一种制备聚合物包封的颗粒材料的水分散体的方法，所述方法包括：提供颗粒材料在连续水相中的分散体，所述分散体包含烯键式不饱和单体和用于颗粒材料的稳定剂; 并通过非活性自由基聚合使烯属不饱和单体聚合形成包封颗粒材料的聚合物，从而提供聚合物包封的颗粒材料的水性分散体; 其中所述烯键式不饱和单体的聚合包括：（a）聚合包含可离子化的烯属不饱和单体的单体组合物，以便形成包封所述颗粒材料的碱性响应性水溶胀性非活性聚合物层; 和（b）使包含不可离子化的烯属不饱和单体的单体组合物聚合，以便形成包封碱性响应性水溶胀性聚合物层的可延伸的水和基底可渗透的非活性聚合物层。

4. 发明申请

US20140329932A1 POLYMER PARTICLES 有权
标题翻译：聚合物颗粒
公开(公告)号：US20140329932A1
公开(公告)日：2014-11-06
申请号：US14122700
申请日：2012-05-31
申请人： Matthew Paul Baker , Timothy Warren Davey , Brian Stanley Hawkett , Duc Ngoc Nguyen , Christopher Henry Such
发明人： Matthew Paul Baker , Timothy Warren Davey , Brian Stanley Hawkett , Duc Ngoc Nguyen , Christopher Henry Such
IPC分类号： B01J13/18 , B01J13/22
CPC分类号： B01J13/18 , B01J13/22 , C01P2002/88 , C01P2004/04 , C08F2/18 , C08F2/44 , C09B67/0013 , C09C1/3676 , Y10T428/2989
摘要： The present invention relates to a method of preparing an aqueous dispersion of polymer encapsulated particulate material, the method comprising: providing a dispersion of the particulate material in a continuous aqueous phase, the dispersion comprising ethylenically unsaturated monomer and a stabiliser for the particulate material; and polymerising the ethylenically unsaturated monomer by non-living free radical polymerisation to form polymer that encapsulates the particulate material, thereby providing the aqueous dispersion of polymer encapsulated particulate material; wherein polymerisation of the ethylenically unsaturated monomer comprises: (a) polymerising a monomer composition that includes ionisable ethylenically unsaturated monomer so as to form a base responsive water swellable non-living polymer layer that encapsulates the particulate material; and (b) polymerising a monomer composition that includes non-ionisable ethylenically unsaturated monomer so as to form an extensible, water and base permeable non-living polymer layer that encapsulates the base responsive water swellable polymer layer.
摘要翻译：本发明涉及一种制备聚合物包封的颗粒材料的水分散体的方法，所述方法包括：提供颗粒材料在连续水相中的分散体，所述分散体包含烯键式不饱和单体和用于颗粒材料的稳定剂; 并通过非活性自由基聚合使烯属不饱和单体聚合以形成包封颗粒材料的聚合物，由此提供聚合物包封的颗粒材料的水分散体; 其中所述烯键式不饱和单体的聚合包括：（a）聚合包含可离子化烯键式不饱和单体的单体组合物，以形成包封所述颗粒材料的碱性响应性水可溶胀非活性聚合物层; 和（b）聚合包含不可离子化的烯键式不饱和单体的单体组合物，以便形成包封碱性响应性水溶胀性聚合物层的可延伸的水和可渗透的非活性聚合物层。

5. 发明授权

US08779029B2 Polymer product and interfacial polymerisation process using raft agent 有权
标题翻译：使用筏剂的聚合物产物和界面聚合方法
公开(公告)号：US08779029B2
公开(公告)日：2014-07-15
申请号：US12295994
申请日：2007-04-03
申请人： Brian Stanley Hawkett , Christopher Henry Such , Duc Ngoc Nguyen
发明人： Brian Stanley Hawkett , Christopher Henry Such , Duc Ngoc Nguyen
IPC分类号： C08F2/38 , C08F2/10
CPC分类号： C08F2/38 , B82Y30/00 , C01P2004/64 , C08F220/06 , C08F220/14 , C08F220/18 , C08F230/08 , C08F2438/03 , C09B67/0008 , C09C1/24 , C09C1/3676 , C09C3/10 , Y10T428/2998
摘要： The invention provides a method of polymerising monomer to form polymer at the surface of solid particulate material, said method comprising: providing a dispersion of said solid particulate material in a continuous hydrophilic liquid phase, said dispersion comprising a hydrophilic RAFT agent as a stabiliser for said solid particulate material, and said continuous hydrophilic liquid phase comprising one or more ethylenically unsaturated monomers; and polymerising said one or more ethylenically unsaturated monomers under the control of said hydrophilic RAFT agent to thereby form polymer at the surface of said solid particulate material.
摘要翻译：本发明提供了一种在固体颗粒材料的表面聚合单体以形成聚合物的方法，所述方法包括：提供所述固体颗粒材料在连续亲水性液相中的分散体，所述分散体包含亲水性RAFT试剂作为所述固体颗粒材料和所述连续亲水性液相包含一种或多种烯属不饱和单体; 并在所述亲水性RAFT试剂的控制下使所述一种或多种烯属不饱和单体聚合，从而在所述固体颗粒材料的表面形成聚合物。

6. 发明申请

US20100048750A1 VESICULATED POLYMER PARTICLES 审中-公开
标题翻译： VESICULATED聚合物颗粒
公开(公告)号：US20100048750A1
公开(公告)日：2010-02-25
申请号：US12446389
申请日：2007-10-19
申请人： Annabelle Christina Mary Blom , Michelle Jocelyn Carey , Brian Stanley Hawkett , Duc Ngoc Nguyen , Thi Thuy Binh Pham , Christopher Henry Such , Gregory Goodman Warr
发明人： Annabelle Christina Mary Blom , Michelle Jocelyn Carey , Brian Stanley Hawkett , Duc Ngoc Nguyen , Thi Thuy Binh Pham , Christopher Henry Such , Gregory Goodman Warr
IPC分类号： C08J9/00
CPC分类号： C09J135/06 , C08F2/38 , C08F4/00 , C08F293/005 , C08F2438/03 , C09D7/65 , C09D7/67 , C09D7/68 , C09D7/69 , C09D11/03 , C09D133/08 , C09D135/06 , C09J133/08
摘要： The invention provides a method of preparing an aqueous dispersion of vesiculated polymer particles, the method comprising: preparing a dispersion of polymerisable particles within a continuous aqueous phase, the polymerisable particles having a structure that is defined by an outer organic phase that comprises one or more ethylenically unsaturated monomers and surrounds an inner aqueous phase, said inner aqueous phase defining a single void within the polymerisable particle, wherein a RAFT agent functions as a stabiliser for the outer organic phase within the continuous aqueous phase, and wherein a RAFT agent functions as a stabiliser for the inner aqueous phase within the outer organic phase; and polymerising the one or more ethylenically unsaturated monomers under the control of a RAFT agent functioning as said stabiliser to form the aqueous dispersion of vesiculated polymer particles.
摘要翻译：本发明提供了一种制备泡沫聚合物颗粒的水分散体的方法，所述方法包括：制备可连续水相中的可聚合颗粒的分散体，所述可聚合颗粒具有由外部有机相限定的结构，所述外部有机相包含一个或多个烯属不饱和单体并且包围内部水相，所述内部水相在所述可聚合颗粒内限定单个空隙，其中RAFT试剂用作所述连续水相内的外部有机相的稳定剂，并且其中RAFT试剂用作外部有机相内部水相稳定剂; 并在用作所述稳定剂的RAFT剂的控制下聚合所述一种或多种烯键式不饱和单体以形成泡状聚合物颗粒的水性分散体。

7. 发明授权

US08211989B2 Crosslinking method 有权
标题翻译：交联方法
公开(公告)号：US08211989B2
公开(公告)日：2012-07-03
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 Kazimleras Serelis
发明人： Christopher Henry Such , Jim Patel , William Roy Jackson , Andrea Jane Robinson , Algirdas Kazimleras Serelis
IPC分类号： C09D11/10 , C08F2/00 , C07C49/04 , C07C27/10
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。

8. 发明申请

US20120128743A1 POLYMER PARTICLES 审中-公开
标题翻译：聚合物颗粒
公开(公告)号：US20120128743A1
公开(公告)日：2012-05-24
申请号：US13202880
申请日：2010-02-24
申请人： Brian Stanley Hawkett , Thi Thuy Binh Pham , Christopher Henry Such
发明人： Brian Stanley Hawkett , Thi Thuy Binh Pham , Christopher Henry Such
IPC分类号： A61K8/02 , C08L33/12 , C09D133/12 , C09D125/06 , C09J133/12 , C08L33/02 , C08L33/26 , A61K9/14 , C08L25/06 , C09J125/06 , B82B3/00 , B82Y30/00
CPC分类号： C08F2/20 , C08F2/38 , C08F285/00 , C08F287/00 , C08F293/005 , C08F2438/03 , C08L2666/02 , C09D151/003 , C09J151/003 , C08F212/08 , C08F220/14 , C08F212/36
摘要： The present invention relates to a method of forming polymer on the surface of polymer particles, the method comprising: (i) providing a dispersion comprising a continuous aqueous phase, a dispersed organic phase comprising one or more ethylenically unsaturated monomers, and a RAFT agent as a stabiliser for said organic phase; (ii) polymerising the one or more ethylenically unsaturated monomers under the control of the RAFT agent to form an aqueous dispersion of seed polymer particles; (iii) crosslinking the seed polymer particles; (iv) swelling the crosslinked seed particles with one or more ethylenically unsaturated monomers to form an aqueous dispersion of monomer swollen crosslinked seed polymer particles; (v) increasing the temperature of the monomer swollen crosslinked seed polymer particles to expel at least some of the monomer therein onto the surface of the particles; and polymerising at least the expelled monomer to form polymer on the surface of the particles.
摘要翻译：本发明涉及在聚合物颗粒表面上形成聚合物的方法，该方法包括：（i）提供包含连续水相的分散体，包含一种或多种烯属不饱和单体的分散的有机相和RAFT试剂，所述有机相的稳定剂; （ii）在RAFT试剂的控制下聚合一种或多种烯键式不饱和单体以形成种子聚合物颗粒的水分散体; （iii）使种子聚合物颗粒交联; （iv）用一种或多种烯属不饱和单体使交联的种子颗粒膨胀以形成单体溶胀的交联种子聚合物颗粒的水分散体; （v）增加单体溶胀的交联种子聚合物颗粒的温度以将其中的至少一些单体排出到颗粒的表面上; 并至少聚合排出的单体以在颗粒的表面上形成聚合物。

9. 发明申请

US20110196088A1 POLYMER PRODUCT AND INTERFACIAL POLYMERISATION PROCESS USING RAFT AGENT 有权
标题翻译：聚合物产品和使用RAFT代理的界面聚合方法
公开(公告)号：US20110196088A1
公开(公告)日：2011-08-11
申请号：US13090920
申请日：2011-04-20
申请人： Brian Stanley HAWKETT , Christopher Henry Such , Duc Ngoc Nguyen
发明人： Brian Stanley HAWKETT , Christopher Henry Such , Duc Ngoc Nguyen
IPC分类号： C09D153/00 , C09D133/12 , C09D133/02
CPC分类号： C08F2/38 , B82Y30/00 , C01P2004/64 , C08F220/06 , C08F220/14 , C08F220/18 , C08F230/08 , C08F2438/03 , C09B67/0008 , C09C1/24 , C09C1/3676 , C09C3/10 , Y10T428/2998
摘要： The invention provides a method of polymerising monomer to form polymer at the surface of solid particulate material, said method comprising: providing a dispersion of said solid particulate material in a continuous hydrophilic liquid phase, said dispersion comprising a hydrophilic RAFT agent as a stabiliser for said solid particulate material, and said continuous hydrophilic liquid phase comprising one or more ethylenically unsaturated monomers; and polymerising said one or more ethylenically unsaturated monomers under the control of said hydrophilic RAFT agent to thereby form polymer at the surface of said solid particulate material.
摘要翻译：本发明提供了一种在固体颗粒材料的表面聚合单体以形成聚合物的方法，所述方法包括：提供所述固体颗粒材料在连续亲水性液相中的分散体，所述分散体包含亲水性RAFT试剂作为所述固体颗粒材料和所述连续亲水性液相包含一种或多种烯属不饱和单体; 并在所述亲水性RAFT试剂的控制下使所述一种或多种烯属不饱和单体聚合，从而在所述固体颗粒材料的表面形成聚合物。

10. 发明授权

US07858695B2 Aqueous polymer dispersion 有权
标题翻译：聚合物水分散体
公开(公告)号：US07858695B2
公开(公告)日：2010-12-28
申请号：US10565218
申请日：2004-07-23
申请人： Amanda Jane Chalmers , Jason Michael Farrugia , Elizabeth Ann Salter , Christopher Henry Such , Olga Maree MacKinnon
发明人： Amanda Jane Chalmers , Jason Michael Farrugia , Elizabeth Ann Salter , Christopher Henry Such , Olga Maree MacKinnon
IPC分类号： C08F8/30
CPC分类号： C09D151/003 , C08F2/22 , C08F265/04 , C08F265/06 , C08F285/00 , C08L51/003 , C08L2666/02 , C09D7/43 , C09J151/003
摘要： The invention provides a process for preparing an aqueous dispersion of water insoluble heteropolymeric particles comprising polymerising in an aqueous reaction medium ethylenically unsaturated monomers, said ethylenically unsaturated monomers comprising ionisable ethylenically unsaturated monomers and non-ionisable hydrophilic ethylenically unsaturated monomers, to form said heteropolymeric particles dispersed in said aqueous reaction medium, wherein the monomers in said reaction medium at any point in time comprise less than 5 weight % of ionisable ethylenically unsaturated monomer, wherein for at least a part of the polymerisation the monomers in said reaction medium have a composition which is maintained with an ionisable ethylenically unsaturated monomer content of from 0.5 to less than 5 weight % throughout polymerisation of at least 30 weight % of the total amount of monomers polymerised to form the heteropolymeric particles, and wherein the total amount of non-ionisable hydrophilic ethylenically unsaturated monomers and ionisable ethylenically unsaturated monomers polymerised constitutes at least 75 weight % of the total amount of monomers polymerised to form the heteropolymeric particles, a method of preparing a paint comprising conventional paint additives and the aqueous dispersion of water insoluble heteropolymeric particles of the invention, and a novel aqueous dispersion of water insoluble heteropolymeric particles.
摘要翻译：本发明提供了一种制备水不溶性杂聚颗粒的水性分散体的方法，包括在水性反应介质中聚合烯键式不饱和单体，所述烯键式不饱和单体包含可离子化的烯属不饱和单体和不可离子化的亲水性烯键式不饱和单体，以形成分散的所述杂聚颗粒在所述水性反应介质中，其中所述反应介质中的任何时间点上的单体包含小于5重量％的可离子化烯属不饱和单体，其中对于至少一部分聚合，所述反应介质中的单体具有在聚合过程中保持0.5至小于5重量％的可离子化的烯键式不饱和单体的含量，其至少为聚合形成杂聚颗粒的单体总量的至少30重量％，并且其中不可离子化的亲水聚合的非烯属不饱和单体和可离子化烯键式不饱和单体构成聚合形成异聚颗粒的单体总量的至少75重量％，制备包含常规涂料添加剂的涂料的方法和水不溶性杂聚颗粒的水分散体发明和水不溶性异聚合物颗粒的新型水性分散体。

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