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1. 发明授权

US08987374B2 Polyurethane dispersants 有权
标题翻译：聚氨酯分散剂
公开(公告)号：US08987374B2
公开(公告)日：2015-03-24
申请号：US12772403
申请日：2010-05-03
申请人： Stuart Nicholas Richards , Andrew James Shooter
发明人： Stuart Nicholas Richards , Andrew James Shooter
IPC分类号： C08G18/08 , C08L75/00 , C08G18/28 , C08K3/20 , C08K3/00 , C08F8/30 , C08F8/00 , C08L27/00 , C08L23/00 , C08L25/00 , C08L47/00 , C08L67/02 , C08G18/00 , C08F283/04 , B41J2/00 , B41J2/01 , B41J2/175 , C08G18/12 , C08G18/32 , C08G18/40 , C08G18/48 , C08G18/50 , C08G18/62 , C08G18/65 , C08G18/76 , C09D7/02 , C09D11/03 , C08K3/04 , C08K3/40 , C08K7/20
CPC分类号： C08G18/12 , C08G18/0804 , C08G18/0852 , C08G18/0871 , C08G18/3206 , C08G18/409 , C08G18/4862 , C08G18/5036 , C08G18/6225 , C08G18/6511 , C08G18/7621 , C08K3/04 , C08K3/40 , C08K7/20 , C09D7/45 , C09D11/03 , C08G18/284
摘要： The present invention provides a non-aqueous composition containing a particulate solid, an organic medium and a polyurethane dispersant having an essentially linear backbone and laterally attached solvent-solubilizing side chains of a polyester, a polyether, a polyacrylate or a polyolefin including mixtures of such side chains.
摘要翻译：本发明提供了含有颗粒状固体，有机介质和聚氨酯分散剂的非水性组合物，其具有聚酯，聚醚，聚丙烯酸酯或聚烯烃的基本上线性的主链和侧向附着的溶剂增溶侧链，其包括这样的混合物侧链。

2. 发明授权

US08664331B2 Aqueous urethane dispersants 有权
标题翻译：水性聚氨酯分散剂
公开(公告)号：US08664331B2
公开(公告)日：2014-03-04
申请号：US10496389
申请日：2002-11-01
申请人： Stuart Nicholas Richards
发明人： Stuart Nicholas Richards
IPC分类号： B41J2/00 , B41J2/01 , B41J2/175 , C08G18/00 , C08G18/08 , C08G18/28 , C08J3/00 , C08J3/20 , C08L75/00
CPC分类号： C08G18/4833 , B01F17/005 , C08G18/0823
摘要： A polyurethane polymer comprising from 35% to 90% (w/w) of a poly (C2-4-alkylene oxide) based on the total weight of the polymer wherein not less than 60% by weight of the poly (C2-4-alkylene oxide) is polyethylene oxide and wherein at least 5% of the poly (C2-4-alkylene oxide) based on the total weight of the polymer is incorporated in lateral chains and which contains 10 to 180 milliequivalents of add groups for each 100 gm polymer when the polyurethane contains from 35 to 45% by weight poly (C2-4-alkylene oxide), e.g. a polymer made by reacting dimethylolpropionic acid, cyclohexane dimethanol, polypropylene glycol (1000), N-methyl pyrrolidone and an α,α-diydroxy polyethylene glycol obtainable from 2,4-toluene diisocyanate, methoxy polyethylene glycol (750) and diethanolamine.
摘要翻译：聚氨酯聚合物，其包含基于聚合物总重量的35％至90％（w / w）的聚（C 2-4 - 烯化氧），其中不少于60重量％的聚（C 2-4 - 环氧烷）是聚环氧乙烷，并且其中基于聚合物总重量的至少5％的聚（C 2-4 - 烯化氧）被并入侧链中，并且对于每100克包含10至180毫当量的加成基团当聚氨酯含有35至45重量％的聚（C 2-4 - 氧化烯）时，由二羟甲基丙酸，环己烷二甲醇，聚丙二醇（1000），N-甲基吡咯烷酮和由2,4-甲苯二异氰酸酯得到的α，α-二羟基聚乙二醇，甲氧基聚乙二醇（750）和二乙醇胺制成的聚合物。

3. 发明授权

US07741404B2 Polyurethane dispersants 有权
标题翻译：聚氨酯分散剂
公开(公告)号：US07741404B2
公开(公告)日：2010-06-22
申请号：US10556697
申请日：2004-05-11
申请人： Stuart Nicholas Richards , Andrew James Shooter
发明人： Stuart Nicholas Richards , Andrew James Shooter
IPC分类号： C08L75/04 , C08G18/00 , C08G18/32 , C08G18/38 , C08J3/00 , C08K3/20
CPC分类号： C08G18/12 , C08G18/0804 , C08G18/0852 , C08G18/0871 , C08G18/3206 , C08G18/409 , C08G18/4862 , C08G18/5036 , C08G18/6225 , C08G18/6511 , C08G18/7621 , C08K3/04 , C08K3/40 , C08K7/20 , C09D7/45 , C09D11/03 , C08G18/284
摘要： The present invention provides a non-aqueous composition containing a particulate solid, an organic medium and a polyurethane dispersant having an essentially linear backbone and laterally attached solvent-solubilising side chains of a polyester, a polyether, a polyacrylate or a polyolefin including mixtures of such side chains.
摘要翻译：本发明提供含有颗粒状固体，有机介质和聚氨酯分散剂的非水性组合物，其具有聚酯，聚醚，聚丙烯酸酯或聚烯烃的基本上线性的主链和横向连接的溶剂增溶侧链，其包括这些的混合物侧链。

4. 发明授权

US5962609A Free radical polymerisation process 失效
标题翻译：自由基聚合过程
公开(公告)号：US5962609A
公开(公告)日：1999-10-05
申请号：US836378
申请日：1997-07-15
申请人： David Mark Haddleton , Andrew Victor Graham Muir , Stephen William Leeming , John Patrick O'Donnell , Stuart Nicholas Richards
发明人： David Mark Haddleton , Andrew Victor Graham Muir , Stephen William Leeming , John Patrick O'Donnell , Stuart Nicholas Richards
IPC分类号： C07F15/06 , C07F5/02 , C08F2/38 , C08F20/00 , C08F283/00 , C09D7/12 , C09D201/00 , C09J201/00
CPC分类号： C08F2/38 , C07F5/022
摘要： Process for the free-radical polymerisation of olefinically unsaturated monomer(s) using a free-radical initiator, the polymerisation being performed in the presence of a compound for effecting molecular weight control, wherein the molecular weight control compound is a Co Il chelate of the following formula I ##STR1## wherein each group X, independently in each ring and in different rings, is a substituent selected from alkyl of 1 to 14 carbon atoms and cycloalkyl of 6 to 14 carbon atoms; n, independently in each ring, is 0 to 5 provided that in at least one ring, n is 1 to 5; Z, independently on each boron atom, is selected from F, Cl, Br, OH, alkoxy of 1 to 12 carbon atoms, aryloxy of 6 to 12 carbon atoms, alkyl of 1 to 12 carbon atoms, and aryl of 6 to 12 carbon atoms; or two Z groups taken together provide on one or both boron atoms a group --O--(Q)--O-- where Q is a divalent aryl or alicyclic linking group or an alkylene linking group, or two Z groups taken together on one or both boron atoms provide a 1,5-cyclooctanediyl linking group; or being a Co III analogue of said Co II chelate of formula I in which the Co atom is additionally covalently bonded, in a direction at right angles to the macrocyclic chelate ring system, to H, halide or other anion, or a homolytically dissociable organic group; and wherein optionally at least one further ligand is coordinated to the CoII or CoIII atom, being a ligand which does not alter the Co valency state. Also the Co chelates used in the polymerisation process, a process for their production, and the use in various applications of oligomers made using the polymerisation process.
摘要翻译： PCT No.PCT / GB95 / 02376 Sec。 371日期1997年7月15日 102（e）日期1997年7月15日PCT提交1995年10月9日PCT公布。出版物WO96 / 日期1996年5月9日使用自由基引发剂对烯属不饱和单体进行自由基聚合的方法，该聚合在化合物存在下进行以进行分子量控制，其中分子量控制化合物是Co II螯合物，其中每个基团X独立地为每个环和不同的环，是选自1至14个碳原子的烷基和6至14个碳原子的环烷基的取代基; n在每个环中独立地为0至5，条件是在至少一个环中，n为1至5; Z独立地为每个硼原子，选自F，Cl，Br，OH，1至12个碳原子的烷氧基，6至12个碳原子的芳氧基，1至12个碳原子的烷基和6至12个碳的芳基原子或两个Z基团在一个或两个硼原子上提供基团-O-（Q）-O-，其中Q是二价芳基或脂环族连接基团或亚烷基连接基团，或两个Z基团一起或一个在一个或两个上硼原子提供1,5-环辛二基连接基团; 或者是所述式I的Co II螯合物的Co III类似物，其中Co原子在与大环螯合环体系成直角的方向上另外共价键合到H，卤化物或其它阴离子或均分离的有机物组; 并且其中任选地至少一个另外的配体与CoII或CoIII原子配位，作为不改变Co价态的配体。还有在聚合过程中使用的Co螯合物，它们的生产方法以及在使用聚合方法制备的低聚物的各种应用中的用途。

5. 发明授权

US06770704B2 Thickeners 有权
标题翻译：增稠剂
公开(公告)号：US06770704B2
公开(公告)日：2004-08-03
申请号：US10297324
申请日：2002-12-05
申请人： David John Cartridge , Dean Thetford , John David Schofield , Paul Gough , Stuart Nicholas Richards
发明人： David John Cartridge , Dean Thetford , John David Schofield , Paul Gough , Stuart Nicholas Richards
IPC分类号： C08L3900
CPC分类号： C09D11/00 , C08L33/14 , C09D7/43
摘要： The use of an amine functional polymer, including salts thereof, as a rheology modifier for solvent-based paints, inks, filled thermosetting resins and thermosetting resin-based gelcoats whereby the amine functional polymer contains not less that 42% by weight of the residue of one or more amine-containing monomers, or salts thereof, relative to the weight of the polymer. Preferably the amine functional polymer is obtainable from two or more monomers which contain at least one ethylenically unsaturated group such as styrene and 2-dimethylaminoethylmethacrylate.
摘要翻译：使用胺官能聚合物，包括其盐作为溶剂型涂料，油墨，填充的热固性树脂和热固性树脂基凝胶涂层的流变改性剂，其中胺官能聚合物含有不少于42重量％一种或多种含胺单体或其盐，相对于聚合物的重量。优选地，胺官能聚合物可由两种或更多种含有至少一种烯键式不饱和基团的单体获得，例如苯乙烯和甲基丙烯酸2-二甲基氨基乙酯。

6. 发明申请

US20080167423A1 Polyurethane Dispersants 有权
标题翻译：聚氨酯分散剂
公开(公告)号：US20080167423A1
公开(公告)日：2008-07-10
申请号：US10556697
申请日：2004-05-11
申请人： Stuart Nicholas Richards , Andrew James Shooter
发明人： Stuart Nicholas Richards , Andrew James Shooter
IPC分类号： C08L75/04 , C08G18/00
CPC分类号： C08G18/12 , C08G18/0804 , C08G18/0852 , C08G18/0871 , C08G18/3206 , C08G18/409 , C08G18/4862 , C08G18/5036 , C08G18/6225 , C08G18/6511 , C08G18/7621 , C08K3/04 , C08K3/40 , C08K7/20 , C09D7/45 , C09D11/03 , C08G18/284
摘要： The present invention provides a non-aqueous composition containing a particulate solid, an organic medium and a polyurethane dispersant having an essentially linear backbone and laterally attached solvent-solubilising side chains of a polyester, a polyether, a polyacrylate or a polyolefin including mixtures of such side chains.
摘要翻译：本发明提供含有颗粒状固体，有机介质和聚氨酯分散剂的非水性组合物，其具有聚酯，聚醚，聚丙烯酸酯或聚烯烃的基本上线性的主链和横向连接的溶剂增溶侧链，其包括这些的混合物侧链。

7. 发明授权

US06794425B1 Pigment printing composition 有权
标题翻译：颜料印刷组合物
公开(公告)号：US06794425B1
公开(公告)日：2004-09-21
申请号：US09914212
申请日：2001-08-23
申请人： Gordon Lee Ellis , Paul Francis Mahon , Stephen George Yeates , Stuart Nicholas Richards , Tom Annable
发明人： Gordon Lee Ellis , Paul Francis Mahon , Stephen George Yeates , Stuart Nicholas Richards , Tom Annable
IPC分类号： C09D1110
CPC分类号： C09D11/326
摘要： A composition comprising the components: (a) a hydrophilic polymer having a number average molecular weight less than 30,000; (b) a hydrophobic polymer having a number average molecular weight more than 40,000; (c) pigment; and (d) liquid medium, and use of the composition in ink-jet printing.
摘要翻译：包含组分的组合物：（a）数均分子量小于30,000的亲水性聚合物; （b）数均分子量大于40,000的疏水性聚合物; （c）颜料; 和（d）液体介质，并在喷墨印刷中使用该组合物。

8. 发明申请

US20100216932A1 Polyurethane Dispersants 审中-公开
标题翻译：聚氨酯分散剂
公开(公告)号：US20100216932A1
公开(公告)日：2010-08-26
申请号：US12772403
申请日：2010-05-03
申请人： Stuart Nicholas Richards , Andrew James Shooter
发明人： Stuart Nicholas Richards , Andrew James Shooter
IPC分类号： C08L75/04 , C08G18/77
CPC分类号： C08G18/12 , C08G18/0804 , C08G18/0852 , C08G18/0871 , C08G18/3206 , C08G18/409 , C08G18/4862 , C08G18/5036 , C08G18/6225 , C08G18/6511 , C08G18/7621 , C08K3/04 , C08K3/40 , C08K7/20 , C09D7/45 , C09D11/03 , C08G18/284
摘要： The present invention provides a non-aqueous composition containing a particulate solid, an organic medium and a polyurethane dispersant having an essentially linear backbone and laterally attached solvent-solubilising side chains of a polyester, a polyether, a polyacrylate or a polyolefin including mixtures of such side chains.
摘要翻译：本发明提供含有颗粒状固体，有机介质和聚氨酯分散剂的非水性组合物，其具有聚酯，聚醚，聚丙烯酸酯或聚烯烃的基本上线性的主链和横向连接的溶剂增溶侧链，其包括这些的混合物侧链。

9. 发明授权

US07732514B2 Filler composites 有权
标题翻译：填料复合材料
公开(公告)号：US07732514B2
公开(公告)日：2010-06-08
申请号：US10508237
申请日：2003-02-19
申请人： Roger Norman Rothon , Dean Thetford , Stuart Nicholas Richards , John David Schofield
发明人： Roger Norman Rothon , Dean Thetford , Stuart Nicholas Richards , John David Schofield
IPC分类号： C08K5/3415 , C08K5/09 , C08K3/00
CPC分类号： C08K9/04 , Y10T428/2991
摘要： A composition comprising a plastics material, an inorganic particulate solid such as aluminium trihydrate and a coupling modified of formula A-(X—Y—CO)m(O—B—CO)nOH wherein A is a moiety containing a terminating ethylenic group with one or two adjacent carbonyl groups; X is a direct bond, O or N; Y is C1-18-alkylene or C2-18-alkenylene; B is C2-6-alkylene; m is from 1 to 4 and n is from 0 to 5 provided that when A contains two carbonyl groups adjacent to the ethylenic group then X is N. Specific examples of coupling modifiers are β-carboxyl ethylacrylate and 5-carboxy pentyl maleimide.
摘要翻译：一种组合物，其包含塑料材料，无机颗粒固体如三水合铝和式A-（X-Y-CO）m（O-B-CO）nOH改性的偶联剂，其中A是含有末端烯属基的部分，一个或两个相邻的羰基; X是直接键，O或N; Y是C 1-18亚烷基或C 2-18亚烯基; B是C 2-6 - 亚烷基; m为1至4，n为0至5，条件是当A含有邻近乙烯基的两个羰基时，则X为N.偶联改性剂的具体实例是丙烯酸羧乙酯和5-羧基戊基马来酰亚胺。

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