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104 条记录 (耗时 0.063 秒)

    Thickeners
    2.
    发明授权
    Thickeners 有权
    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。

    Thermoplastic composition
    3.
    发明授权
    Thermoplastic composition 有权
    热塑性组成

    公开(公告)号：US09018288B2

    公开(公告)日：2015-04-28

    申请号：US12669072

    申请日：2008-07-31

    申请人： Patrick J. Sunderland ,  Dean Thetford

    发明人： Patrick J. Sunderland ,  Dean Thetford

    IPC分类号： C08K5/16 ,  C08J3/22 ,  C08K3/00 ,  C08K5/17

    CPC分类号： C08J3/226 ,  C08J2423/00 ,  C08K3/013 ,  C08K5/175

    摘要： The invention relates to a composition containing a particulate solid, a plastic material (such as a thermoplastic polymer) and a compound capable of having dispersant properties. The compound may be obtained/obtainable by reacting (i) a carboxylic acid or anhydride thereof with (ii) an amine or an aminoalcohol, to form a product, wherein the carboxylic acid contains a lipophilic group R containing six or more carbon atoms; and wherein the product formed is derived from a molar ratio of (i) to (ii) is either: (a) 1:1 or greater when (i) is a carboxylic acid anhydride, or (b) ratio of greater than 1:1 when (i) is a carboxylic acid. The invention further relates to novel compounds, and the use of the compound as a dispersant.

    摘要翻译： 本发明涉及包含微粒固体，塑料（例如热塑性聚合物）和能够具有分散性的化合物的组合物。 该化合物可以通过使（ⅰ）羧酸或其酸酐与（ⅱ）胺或氨基醇反应形成一种产物而获得/获得，其中羧酸含有含6个或更多个碳原子的亲脂基团R; 并且其中所形成的产物来源于（i）至（ii）的摩尔比为：（a）当（i）为羧酸酐时，为1:1或更大，或（b）大于1： （i）为羧酸时为1。 本发明还涉及新化合物，以及该化合物作为分散剂的用途。

    Dispersants
    4.
    发明授权
    Dispersants 有权
    分散剂

    公开(公告)号：US08859677B2

    公开(公告)日：2014-10-14

    申请号：US11719970

    申请日：2005-12-06

    申请人： Dean Thetford

    发明人： Dean Thetford

    IPC分类号： C09B67/02 ,  C09D7/02 ,  C09D11/03 ,  C09D11/16 ,  C09D11/18 ,  C09D11/326 ,  C08G69/26 ,  C08G69/28 ,  C08L79/00 ,  B01F17/00 ,  C09B67/04 ,  C09B67/46

    CPC分类号： B01F17/005 ,  C09B67/0002 ,  C09B67/009 ,  C09D7/45 ,  C09D11/03 ,  C09D11/16 ,  C09D11/18 ,  C09D11/326

    摘要： The present invention provides a dispersant of formula (1): T-V-(A)n, -U-Z-W, Formula (1) wherein, T is a polymerization terminating group; V is a direct bond or divalent linking group; A is the residue of one or more different hydroxy carboxylic acids or lactones thereof, U is a direct bond or a divalent linkage; Z is the residue of a polyamine or polyimine; W is the residue of an oxide or urea; m is from 2 to 2000; and x is from 1 up to the maximum number of available amino and/or imino groups in Z which do not carry the group T-V-(A)n, -U-.

    摘要翻译： 本发明提供式（1）的分散剂：T-V-（A）n，-U-Z-W，式（1）其中T是聚合终止基团; V是直接键或二价连接基团; A是一种或多种不同羟基羧酸或其内酯的残基，U是直接键或二价键; Z是多胺或聚亚胺的残基; W是氧化物或脲的残基; m为2〜2000; 并且X是不携带T-V-（A）n，-U-基团的Z中可用的氨基和/或亚氨基的最大数量。

    Dispersants
    5.
    再颁专利
    Dispersants 有权
    分散剂

    公开(公告)号：USRE44769E1

    公开(公告)日：2014-02-18

    申请号：US12807339

    申请日：2010-09-02

    申请人： Dean Thetford ,  John David Schofield ,  Patrick John Sunderland

    发明人： Dean Thetford ,  John David Schofield ,  Patrick John Sunderland

    IPC分类号： C08G18/42 ,  C08G63/60 ,  C08L51/00 ,  C08L63/08 ,  C08L67/00 ,  C08L73/00 ,  C08L77/00 ,  C08L79/00 ,  C09D5/00 ,  C09D11/00

    摘要： A dispersant of general Formula I T—(A)n(B)p—Z  (1) wherein T is hydrogen or a polymerisation terminating group; Z is an acidic or basic group or a moiety containing either an acidic or basic group; A and B are each, independently, oxyalkylene carbonyl groups derivable from δ-valerolactone, ε-caprolactone or alkyl substituted ε-caprolactone provided that both are not ε-caprolactone or δ-valerolactone; n and p are integers; and n+p is from 2 to 100; including salts thereof. Specific examples of dispersants are the reaction product of lauric acid, δ-caprolactone, 7-methyl-ε-caprolactone with PEI, the reaction product of lauric acid, ε-caprolactone, δ-valerolactone with PEI and the phosphate of the reaction product of dodecanol, ε-caprolactone and δ-valerolactone.

    摘要翻译： 通式I（A）n（B）p-Z（1）的分散剂，其中T是氢或聚合终止基; Z是酸性或碱性基团或含有酸性或碱性基团的部分; A和B各自独立地是可从δ-戊内酯衍生的氧化烯羰基，ε-己内酯或烷基取代的ε-己内酯，条件是二者不是ε-己内酯或δ-戊内酯; n和p是整数; n + p为2〜100; 包括其盐。 分散剂的具体实例是月桂酸，δ-己内酯，7-甲基ε-己内酯与PEI的反应产物，月桂酸，ε-己内酯，δ-戊内酯与PEI的反应产物和反应产物的磷酸酯 十二烷醇，ε-己内酯和δ-戊内酯。

    Thermoplastic composition
    6.
    发明授权
    Thermoplastic composition 有权
    热塑性组成

    公开(公告)号：US08524818B2

    公开(公告)日：2013-09-03

    申请号：US12863218

    申请日：2009-01-14

    申请人： Dean Thetford ,  Patrick J. Sunderland

    发明人： Dean Thetford ,  Patrick J. Sunderland

    IPC分类号： C08G18/28 ,  C08K5/16

    CPC分类号： C08K5/0041 ,  B01F17/005 ,  C08K5/20

    摘要： The invention relates to a composition containing a particulate solid, a plastic material (such as a thermoplastic polymer) and a compound containing an amide group. The compound is capable of being a dispersant. The invention further relates to novel compounds, and the use of the compound as a dispersant.

    摘要翻译： 本发明涉及含有颗粒状固体，塑料（如热塑性聚合物）和含有酰胺基的化合物的组合物。 该化合物能够作为分散剂。 本发明还涉及新化合物，以及该化合物作为分散剂的用途。

    DISPERSANT COMPOSITION
    7.
    发明申请
    DISPERSANT COMPOSITION 有权
    分散组合物

    公开(公告)号：US20130059969A1

    公开(公告)日：2013-03-07

    申请号：US13698082

    申请日：2011-05-16

    申请人： Dean Thetford ,  Matthew D. Gieselman ,  Joanne L. Jones

    发明人： Dean Thetford ,  Matthew D. Gieselman ,  Joanne L. Jones

    IPC分类号： C08L77/00 ,  C09D177/00 ,  C09D11/00 ,  C08L79/08

    CPC分类号： C07C229/30 ,  C09D7/45 ,  C09D11/03 ,  C09D11/36

    摘要： The present invention relates to a composition containing a particulate solid, a non-polar organic medium, and a compound obtained/obtainable by reacting an aromatic amine with hydrocarbyl-substituted acylating agent, wherein the hydrocarbyl-substituted acylating agent is selected from the group consisting of an oligomer or polymer from condensation polymerisation of a hydroxy-substituted C10-30 carboxylic acid into a polyester, an optionally hydroxy-substituted C10-30 carboxylic acid, a C10-30-hydrocarbyl substituted acylating agent, and a polyolefin-substituted maleic anhydride. The invention further provides compositions for inks, thermoplastics, plasticisers, plastisols, crude grinding and flush.

    摘要翻译： 本发明涉及含有颗粒状固体，非极性有机介质和通过使芳族胺与烃基取代的酰化剂反应获得/获得的化合物的组合物，其中烃基取代的酰化剂选自 的羟基取代的C10-30羧酸缩聚成聚酯，任选羟基取代的C10-30羧酸，C10-30-烃基取代的酰化剂和聚烯烃取代的马来酸酐的低聚物或聚合物 。 本发明还提供了用于油墨，热塑性塑料，增塑剂，增塑溶胶，粗磨和冲洗的组合物。

    Dispersant and compositions thereof
    9.
    发明授权
    Dispersant and compositions thereof 有权
    分散剂及其组合物

    公开(公告)号：US08167992B2

    公开(公告)日：2012-05-01

    申请号：US12097286

    申请日：2006-12-14

    申请人： Dean Thetford ,  Patrick J. Sunderland ,  Neil L. Simpson

    发明人： Dean Thetford ,  Patrick J. Sunderland ,  Neil L. Simpson

    IPC分类号： C09D11/00

    CPC分类号： B01F17/0064 ,  B01F17/0057 ,  C08G65/30 ,  C08G65/329 ,  C08G2650/40 ,  C08G2650/50 ,  C09D7/45

    摘要： A composition comprising a particulate Solid, an organic medium and a compound with an alkyleneoxy compound with an inorganic acidic polar head group (Z), wherein the compound is defined by Formula (1) and salts thereof: U—(Y)x-T-N(G)r(B—Z)q (Formula 1) wherein U is independently R′—N—(C)-T′-O—, or R—O—; R or R′ may be the same or different and are independently H or C1-50-optionally substituted hydrocarbyl, or hydrocarbonyl group (acyl group), or the residue of an epoxide, or the residue of an optionally substituted (meth) acrylic ester or amide group; Y is C2-4-alkyleneoxy; T or T′ is independently C2-4 alkylene; B is an alkylene group, such as, methylene; Z is an inorganic acidic polar head group, such as, a sulphur or phosphorus acidic polar head group; G and G′ may be the same or different and are independently H or C1-50-optionally substituted hydrocarbyl or C1-50-optionally substituted hydrocarbyl or hydrocarbonyl group or the residue of an epoxide, or the residue of an optionally substituted (meth) acrylic ester or amide group; r is zero or 1; q is 1 or 2, with the proviso that when q is 2, r is zero; and x is from 2 to 90.

    摘要翻译： 一种组合物，其包含颗粒状固体，有机介质和具有无机酸性极性头基（Z）的亚烷氧基化合物的化合物，其中所述化合物由式（1）及其盐定义：U-（Y）xTN ）R（B-Z）q（式1）其中U独立地为R'-N-（C）-T'-O-或R-O-; R或R'可以相同或不同，并且独立地为H或C1-50任选取代的烃基或烃基（酰基）或环氧化物的残基，或任选取代的（甲基）丙烯酸酯的残基 或酰胺基; Y是C 2-4 - 亚烷氧基; T或T'独立地为C 2-4亚烷基; B是亚烷基，例如亚甲基; Z是无机酸性极性头基，如硫或磷酸性极性头基; G和G'可以相同或不同，并且独立地为H或C 1-50-任选取代的烃基或C 1-5 - 任选取代的烃基或烃基或环氧化物的残基，或任选取代的（甲基） 丙烯酸酯或酰胺基; r为零或1; q为1或2，条件是当q为2时，r为零; x为2-90。