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1. 发明授权

US07618693B2 Ink jet recording medium 失效
公开(公告)号：US07618693B2
公开(公告)日：2009-11-17
申请号：US11827430
申请日：2007-07-11
申请人： Howard Dungworth , Andrew Naisby , Joseph Suhadolnik , David A. Yale
发明人： Howard Dungworth , Andrew Naisby , Joseph Suhadolnik , David A. Yale
IPC分类号： B41M5/50
CPC分类号： B41M5/52 , B41M5/506 , B41M5/508 , B41M5/5218 , B41M5/5227 , B41M5/5236 , B41M5/5245 , B41M5/5254 , B41M5/5281 , C09D11/30
摘要： An ink jet recording media system is described which comprises at least one coating layer that comprises a zwitterionic copolymer or cooligomer, which copolymer or cooligomer comprises monomer units derived from at least one monomer selected from the group consisting of the zwitterionic monomers and at least one monomer selected from the group consisting of the hydroxy functional monomers and etherified hydroxy functional monomers. The media system exhibits fast dry times, excellent image quality, low levels of glycol smear, low color coalescence and excellent light fastness.

2. 发明申请

US20060148938A1 Modification of paper coating rheology 审中-公开
标题翻译：纸张涂层流变改性
公开(公告)号：US20060148938A1
公开(公告)日：2006-07-06
申请号：US10545754
申请日：2004-02-16
申请人： Howard Dungworth , David Petty , Olli Jokinen
发明人： Howard Dungworth , David Petty , Olli Jokinen
IPC分类号： D21H19/54 , D21H11/00
CPC分类号： D21H19/58
摘要： Thickener compositions for addition to paper coating compositions in order to obtain low high shear viscosity and good water retention. The thickener compositions comprise an associative thickener with an associative content below 10%, a molecular weight below one million and an acid content of at least 10% by weight.
摘要翻译：为了获得低的高剪切粘度和良好的保水性，加成纸涂料组合物的增稠剂组合物。增稠剂组合物包含缔合增稠剂，其缔合含量低于10％，分子量低于一百万，酸含量至少为10重量％。

3. 发明申请

US20050209382A1 Liquid dispersion polymer thickeners for aqueous systems 审中-公开
标题翻译：用于水性体系的液体分散体聚合物增稠剂
公开(公告)号：US20050209382A1
公开(公告)日：2005-09-22
申请号：US11080334
申请日：2005-03-15
申请人： David Yale , Frances Amy , Howard Dungworth , Michael Green
发明人： David Yale , Frances Amy , Howard Dungworth , Michael Green
IPC分类号： C08K5/06 , C09D7/00 , C09D201/00 , C09D201/08
CPC分类号： C09D11/03 , B01F17/0028 , B01F17/005 , C09D7/43 , C09D133/14
摘要： Disclosed is an aqueous latex emulsion coating composition comprising a liquid dispersion polymer, said liquid dispersion polymer comprising a hydrophilic nonionic or anionic homopolymer or copolymer dispersed in a hydrophobic liquid carrier and containing an oil-in-water activator surfactant and wherein the liquid dispersion polymer is in the form of microparticles. The hydrophilic homopolymers or copolymers comprise for example monomer units derived from acrylic acid or acrylic acid salts. Also disclosed is an associative liquid dispersion polymer, said liquid dispersion polymer comprising a hydrophilic nonionic or anionic copolymer dispersed in a hydrophobic liquid carrier and containing an oil-in-water activator surfactant and wherein the liquid dispersion polymer is in the form of microparticles, and wherein the copolymer contains a minor amount of associative monomer units derived from ethylenically unsaturated monomers selected from the group consisting of the associative monomers. The associative liquid dispersion polymers are useful as thickeners for aqueous emulsion systems.
摘要翻译：公开了一种包含液体分散体聚合物的水性胶乳乳液涂料组合物，所述液体分散体聚合物包含分散在疏水液体载体中并含有水包油活化剂表面活性剂的亲水性非离子或阴离子均聚物或共聚物，其中液体分散体聚合物为以微粒的形式。亲水均聚物或共聚物包括例如衍生自丙烯酸或丙烯酸盐的单体单元。还公开了一种缔合液体分散体聚合物，所述液体分散体聚合物包含分散在疏水液体载体中并含有水包油活化剂表面活性剂的亲水性非离子或阴离子共聚物，其中液体分散体聚合物为微粒形式，其中所述共聚物含有少量缔合单体单元，其衍生自选自缔合单体的烯属不饱和单体。缔合液体分散体聚合物可用作水性乳液体系的增稠剂。

4. 发明申请

US20050032931A1 Ink jet recording medium 失效
标题翻译：喷墨记录介质
公开(公告)号：US20050032931A1
公开(公告)日：2005-02-10
申请号：US10890449
申请日：2004-07-13
申请人： Andrew Naisby , Howard Dungworth , Donna Pennant , Joseph Suhadolnik
发明人： Andrew Naisby , Howard Dungworth , Donna Pennant , Joseph Suhadolnik
IPC分类号： B41M5/00 , B41M5/50 , B41M5/52 , C03C17/00 , B32B27/06 , C09D5/00
CPC分类号： B41M5/502 , B41M5/506 , B41M5/508 , B41M5/5218 , B41M5/5227 , B41M5/5236 , B41M5/5254 , B41M5/5281 , B41M5/529 , Y10T428/31786 , Y10T428/31855
摘要： An ink jet recording media system is described which comprises at least one coating layer that comprises a copolymer or cooligomer, which copolymer or cooligomer comprises monomer units derived from at least one monomer selected from the group consisting of the acrylate and acrylamide monomers, at least one monomer selected from the group consisting of the amine containing ethylenically unsaturated monomers and at least one monomer selected from the group consisting of the polyacrylates of polyols. The copolymer or cooligomer is at least partially neutralized with acid. The media system exhibits excellent dye wash fastness, fast dry times, high gloss and excellent light fastness.
摘要翻译：描述了一种喷墨记录介质系统，其包括至少一个包含共聚物或共聚物的涂层，该共聚物或共聚物包含衍生自至少一种选自丙烯酸酯和丙烯酰胺单体的单体的单体单元，至少一种选自含有烯属不饱和单体的胺和至少一种选自多元醇的聚丙烯酸酯的单体的单体。共聚物或共聚物至少部分用酸中和。介质体系具有优异的染色洗涤牢度，干燥时间快，光泽度高，耐光性优异。

5. 发明授权

US07544402B2 Ink jet recording medium 失效
标题翻译：喷墨记录介质
公开(公告)号：US07544402B2
公开(公告)日：2009-06-09
申请号：US10887197
申请日：2004-07-08
申请人： Howard Dungworth , Andrew Naisby , Joseph Suhadolnik , David A. Yale
发明人： Howard Dungworth , Andrew Naisby , Joseph Suhadolnik , David A. Yale
IPC分类号： B41M5/50
CPC分类号： B41M5/52 , B41M5/506 , B41M5/508 , B41M5/5218 , B41M5/5227 , B41M5/5236 , B41M5/5245 , B41M5/5254 , B41M5/5281 , C09D11/30
摘要： An ink jet recording media system is described which comprises at least one coating layer that comprises a zwitterionic copolymer or cooligomer, which copolymer or cooligomer comprises monomer units derived from at least one monomer selected from the group consisting of the zwitterionic monomers and at least one monomer selected from the group consisting of the hydroxy functional monomers and etherified hydroxy functional monomers. The media system exhibits fast dry times, excellent image quality, low levels of glycol smear, low color coalescence and excellent light fastness.
摘要翻译：描述了一种喷墨记录介质系统，其包括至少一个包含两性离子共聚物或共聚物的涂层，该共聚物或共聚物包含衍生自至少一种选自两性离子单体和至少一种单体的单体的单体单元选自羟基官能单体和醚化羟基官能单体。介质体系表现出干燥时间快，图像质量优异，乙二醇涂片水平低，颜色聚结度低，耐光性好。

6. 发明申请

US20070259136A1 Ink jet recording medium 失效
标题翻译：喷墨记录介质
公开(公告)号：US20070259136A1
公开(公告)日：2007-11-08
申请号：US11827430
申请日：2007-07-11
申请人： Howard Dungworth , Andrew Naisby , Joseph Suhadolnik , David Yale
发明人： Howard Dungworth , Andrew Naisby , Joseph Suhadolnik , David Yale
IPC分类号： B41M5/00
CPC分类号： B41M5/52 , B41M5/506 , B41M5/508 , B41M5/5218 , B41M5/5227 , B41M5/5236 , B41M5/5245 , B41M5/5254 , B41M5/5281 , C09D11/30
摘要： An ink jet recording media system is described which comprises at least one coating layer that comprises a zwitterionic copolymer or cooligomer, which copolymer or cooligomer comprises monomer units derived from at least one monomer selected from the group consisting of the zwitterionic monomers and at least one monomer selected from the group consisting of the hydroxy functional monomers and etherified hydroxy functional monomers. The media system exhibits fast dry times, excellent image quality, low levels of glycol smear, low color coalescence and excellent light fastness.
摘要翻译：描述了一种喷墨记录介质系统，其包括至少一个包含两性离子共聚物或共聚物的涂层，该共聚物或共聚物包含衍生自至少一种选自两性离子单体和至少一种单体的单体的单体单元选自羟基官能单体和醚化羟基官能单体。介质体系表现出干燥时间快，图像质量优异，乙二醇涂片水平低，颜色聚结度低，耐光性好。

7. 发明申请

US20050008795A1 Ink jet recording medium 失效
标题翻译：喷墨记录介质
公开(公告)号：US20050008795A1
公开(公告)日：2005-01-13
申请号：US10887197
申请日：2004-07-08
申请人： Howard Dungworth , Andrew Naisby , Joseph Suhadolnik , David Yale
发明人： Howard Dungworth , Andrew Naisby , Joseph Suhadolnik , David Yale
IPC分类号： B41M5/00 , B41M5/50 , B41M5/52 , C09D11/00 , B32B3/00
CPC分类号： B41M5/52 , B41M5/506 , B41M5/508 , B41M5/5218 , B41M5/5227 , B41M5/5236 , B41M5/5245 , B41M5/5254 , B41M5/5281 , C09D11/30
摘要： An ink jet recording media system is described which comprises at least one coating layer that comprises a zwitterionic copolymer or cooligomer, which copolymer or cooligomer comprises monomer units derived from at least one monomer selected from the group consisting of the zwitterionic monomers and at least one monomer selected from the group consisting of the hydroxy functional monomers and etherified hydroxy functional monomers. The media system exhibits fast dry times, excellent image quality, low levels of glycol smear, low color coalescence and excellent light fastness.
摘要翻译：描述了一种喷墨记录介质系统，其包括至少一个包含两性离子共聚物或共聚物的涂层，该共聚物或共聚物包含衍生自至少一种选自两性离子单体和至少一种单体的单体的单体单元选自羟基官能单体和醚化羟基官能单体。介质体系表现出干燥时间快，图像质量优异，乙二醇涂片水平低，颜色聚结度低，耐光性好。

8. 发明申请

US20070224899A1 Particulate Compositions and Their Manufacture 有权
标题翻译：颗粒组成及其制造
公开(公告)号：US20070224899A1
公开(公告)日：2007-09-27
申请号：US11587472
申请日：2005-04-18
申请人： Howard Dungworth , Rachel Weston , Rebecca Kelly
发明人： Howard Dungworth , Rachel Weston , Rebecca Kelly
IPC分类号： B01J13/18 , D06M23/12
CPC分类号： B01J13/18 , D01F1/10 , D06M23/12 , Y10T428/2984 , Y10T428/2991 , Y10T442/20 , Y10T442/2861
摘要： A composition comprising particles which comprise a core material within a polymeric shell, wherein the core material comprises a hydrophobic substance, in which the amount of the polymeric shell forms at least 8% of the total weight of the particles, wherein the polymeric shell comprises a copolymer formed from a monomer blend which comprises, A) 5 to 90% by weight of an ethylenically unsaturated water soluble monomer, B) 5 to 90% by weight of a multifunctional monomer, and C) 0 to 55% by weight other monomer, and wherein the amount of the polymeric shell and the proportions of. A, B and C are such that the particles exhibit a half height of at least 350° C. The invention includes a process for the manufacture of particles and the use of particles in articles, such as fabrics, and coating compositions, especially for textiles.
摘要翻译：一种组合物，其包含在聚合物壳内包含核心材料的颗粒，其中所述芯材料包含疏水性物质，其中所述聚合物壳的量形成颗粒总重量的至少8％，其中所述聚合物壳包含由单体共混物形成的共聚物，A）5至90重量％的烯属不饱和水溶性单体，B）5至90重量％的多官能单体，和C）0至55重量％的其它单体，并且其中聚合物壳的量和比例。 A，B和C使得颗粒呈现至少350℃的半高度。本发明包括制造颗粒的方法和在制品中使用颗粒，例如织物和涂料组合物，特别是用于纺织品。

9. 发明申请

US20070088118A1 Strongly adherent coatings 有权
标题翻译：强粘附性涂料
公开(公告)号：US20070088118A1
公开(公告)日：2007-04-19
申请号：US11502082
申请日：2006-08-10
申请人： Howard Dungworth , Andrew Naisby , John Plonka , Julie List
发明人： Howard Dungworth , Andrew Naisby , John Plonka , Julie List
IPC分类号： C08F8/30
CPC分类号： C09J133/00 , C08L29/04 , C08L33/14 , C09D133/00 , C09D133/14 , C09J133/14 , C08L2666/04
摘要： This invention relates to strongly adhering coating compositions comprising at least one copolymer or cooligomer as an adhesion promoter, which copolymer or cooligomer comprises monomer units derived from at least one monomer selected from the group consisting of the acrylate and acrylamide monomers, at least one monomer selected from the group consisting of the amine containing ethylenically unsaturated monomers, at least one monomer selected from the group consisting of ethylenically unsaturated associative monomers and at least one monomer selected from the group consisting of the polyacrylates of polyols. The amine sites of the copolymers or cooligomers are at least partially neutralized with acid prior to film casting the coating formulation.
摘要翻译：本发明涉及包含至少一种共聚物或共聚物作为粘合促进剂的强粘附涂料组合物，该共聚物或共聚物包含衍生自至少一种选自丙烯酸酯和丙烯酰胺单体的单体的单体单元，至少一种选自由包含烯键式不饱和单体的胺组成的组中选出的至少一种单体，选自烯属不饱和缔合单体和至少一种选自多元醇聚丙烯酸酯的单体。在将涂料制剂薄膜浇铸之前，共聚物或冷却剂的胺位点至少部分地被中和。

10. 发明申请

US20050261394A1 Polymers for paper and paperboard coatings 失效
标题翻译：纸和纸板涂料用聚合物
公开(公告)号：US20050261394A1
公开(公告)日：2005-11-24
申请号：US11124953
申请日：2005-05-09
申请人： Randy Branston , William Peer , Tamal Ghosh , Howard Dungworth
发明人： Randy Branston , William Peer , Tamal Ghosh , Howard Dungworth
IPC分类号： C03C17/00 , D21H19/44 , D21H19/50 , D21H19/54 , D21H19/56 , D21H19/58
CPC分类号： D21H19/44 , D21H19/50 , D21H19/54 , D21H19/56 , D21H19/58 , Y10T428/31511 , Y10T428/31783 , Y10T428/3188 , Y10T428/31895 , Y10T428/31899 , Y10T428/31906
摘要： The invention is directed to the composition and use of substantially water-soluble amphoteric (co)polymers as co-binders for paper and paperboard coating applications.
摘要翻译：本发明涉及基本上水溶性两性（共）聚合物作为纸和纸板涂布应用的共粘合剂的组合物和用途。

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