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1.发明申请公开(公告)号：US20120147086A1
公开(公告)日：2012-06-14
申请号：US13391845
申请日：2010-09-08
申请人： Xavier Ancré , Katrien Bernaerts
发明人： Xavier Ancré , Katrien Bernaerts
IPC分类号： B41J2/015 , C08L75/04 , C09D175/04 , C08G18/06
CPC分类号： C09D11/36 , B01F17/005 , C08G18/10 , C08G18/283 , C09D11/101 , C09D11/326 , C08G18/285
摘要： A polymeric dispersant having a hyperbranched polyurethane architecture obtained by reacting a polyisocyanate core with a mixture of:a) 40 to 65 mol % of an anchor represented by Formula (I) and/or (II): wherein n represents an integer selected from 0 to 7; and X and Y each independently represent a primary amine group or a hydroxyl group; b) 5 to 25 mol % of a polypropylene oxide crosslinker; c) 15 to 40 mol % of a polypropylene oxide graft; and wherein the amount of the crosslinker and the graft taken together is at least 35 mol %; and_wherein 100 mol % of the mixture corresponds with the total amount of isocyanate groups in the polyisocyanate core.
摘要翻译： 一种具有超支化聚氨酯结构的聚合物分散体，其通过使多异氰酸酯芯与以下混合物反应获得：a）40至65mol％的由式（I）和/或（II）表示的锚定基：其中n表示选自0 到7; X和Y各自独立地表示伯胺基或羟基; b）5〜25摩尔％的聚环氧丙烷交联剂; c）15-40摩尔％的聚环氧丙烷接枝物; 并且其中交联剂和接枝在一起的量为至少35mol％; 和其中100mol％的混合物对应于多异氰酸酯芯中的异氰酸酯基团的总量。
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公开(公告)号：US08097663B2
公开(公告)日：2012-01-17
申请号：US12441718
申请日：2007-10-01
IPC分类号： C08G63/60 , C08G67/02 , C08G69/26 , C08J3/00 , C08K5/34 , C08K5/48 , C08L67/00 , C08L73/00 , C08L77/00 , C08L79/00 , C09B67/00 , C09D5/00 , C09D11/00
CPC分类号： C09D11/36 , C09D11/326
摘要： A non-aqueous inkjet ink containing a pigment includes C.I. Pigment Violet 19 and a polymeric dispersant according to Formula (I): wherein, T represents hydrogen or a polymerization terminating group; Z represents the residue of polyethyleneimine having a number-average molecular weight of at least 100; A represents an oxyalkylene carbonyl group; T-C(O)An- represents a TPOAC-chain which is bound to Z through an amide bond; and n and m are integers wherein m is at least 2 and n is from 2 to 100; wherein the polymeric dispersant fulfills the conditions of: WTPOAC>57 and NAmide≧65 mol % with WTPOAC representing the ratio of the weight percentage of TPOAC-chains over the weight percentage of amide bonds in the polymeric dispersant; NAmide representing the mol % of amide bonds based on the total nitrogen content of the polymeric dispersant; and wherein the values of WTPOAC and NAmide are calculated from the total nitrogen content determined by dry combustion of the polymeric dispersant and from the amine content determined through potentiometric titration in a mixture of CH3COOH:THF (14.5:0.5) with 0.1N aqueous perchloric acid.
摘要翻译： 含有颜料的非水性喷墨油墨包括C.I. 颜料紫19和根据式（I）的聚合物分散剂：其中T表示氢或聚合终止基团; Z表示数均分子量为100以上的聚乙烯亚胺的残基; A表示氧化烯羰基; T-C（O）An-表示通过酰胺键与Z结合的TPOAC-链; 并且n和m是其中m为至少2且n为2至100的整数; 其中所述聚合物分散剂满足以下条件：WTPOAC> 55和NAmide≥65mol％，其中WTPOAC表示TPOAC链的重量百分比与聚合物分散剂中酰胺键的重量百分比的比率; 基于聚合物分散剂的总氮含量，NAmide代表酰胺键的摩尔％; 并且其中WTPOAC和NAmide的值根据通过聚合物分散剂的干燃烧确定的总氮含量和通过在CH 3 COOH:THF（14.5:0.5）与0.1N高氯酸盐的混合物中的电位滴定测定的胺含量来计算。 。
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公开(公告)号：US20090312463A1
公开(公告)日：2009-12-17
申请号：US12441718
申请日：2007-10-01
IPC分类号： C09D11/10
CPC分类号： C09D11/36 , C09D11/326
摘要： A non-aqueous inkjet ink containing a pigment includes C.I. Pigment Violet 19 and a polymeric dispersant according to Formula (I): wherein, T represents hydrogen or a polymerization terminating group; Z represents the residue of polyethyleneimine having a number-average molecular weight of at least 100; A represents an oxyalkylene carbonyl group; T-C(O)An- represents a TPOAC-chain which is bound to Z through an amide bond; and n and m are integers wherein m is at least 2 and n is from 2 to 100; wherein characterized in that the polymeric dispersant fulfills the conditions of: WTPOAC>57 and NAmide≧65 mol % with WTPOAC representing the ratio of the weight percentage of TPOAC-chains over the weight percentage of amide bonds in the polymeric dispersant; NAmide representing the mol % of amide bonds based on the total nitrogen content of the polymeric dispersant; and wherein the values of WTPOAC and NAmide are calculated from the total nitrogen content determined by dry combustion of the polymeric dispersant and from the amine content determined through potentiometric titration in a mixture of CH3COOH:THF (14.5:0.5) with 0.1N aqueous perchloric acid.
摘要翻译： 含有颜料的非水性喷墨油墨包括C.I. 颜料紫19和根据式（I）的聚合物分散剂：其中T表示氢或聚合终止基团; Z表示数均分子量为100以上的聚乙烯亚胺的残基; A表示氧化烯羰基; T-C（O）An-表示通过酰胺键与Z结合的TPOAC-链; 并且n和m是其中m为至少2且n为2至100的整数; 其特征在于，聚合物分散剂满足以下条件：WTPOAC> 55和NAmide> = 65mol％，WTPOAC代表TPOAC链的重量百分比与聚合物分散剂中酰胺键的重量百分比的比率; 基于聚合物分散剂的总氮含量，NAmide代表酰胺键的摩尔％; 并且其中WTPOAC和NAmide的值根据通过聚合物分散剂的干燃烧确定的总氮含量和通过在CH 3 COOH:THF（14.5:0.5）与0.1N高氯酸盐的混合物中的电位滴定测定的胺含量来计算。 。
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4.发明授权公开(公告)号：US08567935B2
公开(公告)日：2013-10-29
申请号：US13391845
申请日：2010-09-08
申请人： Xavier André , Katrien Bernaerts
发明人： Xavier André , Katrien Bernaerts
IPC分类号： C09D11/00
CPC分类号： C09D11/36 , B01F17/005 , C08G18/10 , C08G18/283 , C09D11/101 , C09D11/326 , C08G18/285
摘要： A polymeric dispersant having a hyperbranched polyurethane architecture obtained by reacting a polyisocyanate core with a mixture of: a) 40 to 65 mol % of an anchor represented by Formula (I) and/or (II): wherein n represents an integer selected from 0 to 7; and X and Y each independently represent a primary amine group or a hydroxyl group; b) 5 to 25 mol % of a polypropylene oxide crosslinker; c) 15 to 40 mol % of a polypropylene oxide graft; and wherein the amount of the crosslinker and the graft taken together is at least 35 mol %; and wherein 100 mol % of the mixture corresponds with the total amount of isocyanate groups in the polyisocyanate core.
摘要翻译： 一种具有超支化聚氨酯结构的聚合物分散体，其通过使多异氰酸酯芯与以下混合物反应获得：a）40至65mol％的由式（I）和/或（II）表示的锚定基：其中n表示选自0 到7; X和Y各自独立地表示伯胺基或羟基; b）5〜25摩尔％的聚环氧丙烷交联剂; c）15-40摩尔％的聚环氧丙烷接枝物; 并且其中交联剂和接枝在一起的量为至少35mol％; 并且其中100摩尔％的混合物对应于多异氰酸酯芯中的异氰酸酯基团的总量。
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公开(公告)号：US20090270537A1
公开(公告)日：2009-10-29
申请号：US12441719
申请日：2007-10-02
IPC分类号： C09D11/10 , C08K5/3492
CPC分类号： C09D11/101
摘要： A non-aqueous inkjet ink includes C.I. Pigment Yellow 150 and a polymeric dispersant according to Formula (I): wherein, T represents hydrogen or a polymerization terminating group; Z represents the residue of polyethyleneimine having a number-average molecular weight of at least 100; A represents an oxyalkylene carbonyl group; T-C(O)An- represents a TPOAC-chain which is bound to Z through an amide bond; and n and m are integers wherein m is at least 2 and n is from 2 to 100; the polymeric dispersant fulfills the conditions of: WTPOAC>57 and NAmide≧65 mol % wherein WTPOAC represents the ratio of the weight percentage of TPOAC-chains over the weight percentage of amide bonds in the polymeric dispersant; NAmide represents the mol % of amide bonds based on the total nitrogen content of the polymeric dispersant; and the values of WTPOAC and NAmide are calculated from the total nitrogen content determined by dry combustion of the polymeric dispersant and from the amine content determined through potentiometric titration in a mixture of CH3COOH:THF (14.5:0.5) with 0.1N aqueous perchloric acid.
摘要翻译： 非水性喷墨油墨包括C.I. 颜料黄150和根据式（I）的聚合物分散剂：其中，T表示氢或聚合终止基团; Z表示数均分子量为100以上的聚乙烯亚胺的残基; A表示氧化烯羰基; T-C（O）An-表示通过酰胺键与Z结合的TPOAC-链; 并且n和m是其中m为至少2且n为2至100的整数; 聚合物分散剂满足以下条件：WTPOAC> 57和NAmide> = 65mol％，其中WTPOAC表示TPOAC链的重量百分比与聚合物分散剂中酰胺键的重量百分比的比率; 基于聚合物分散剂的总氮含量，NAmide表示酰胺键的摩尔％; 并且从通过聚合物分散剂的干燃烧确定的总氮含量和通过在CH 3 COOH:THF（14.5:0.5）与0.1N高氯酸的混合物中的电位滴定测定的胺含量计算WTPOAC和NAmide的值。
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公开(公告)号：US20100029813A1
公开(公告)日：2010-02-04
申请号：US12441725
申请日：2007-10-01
IPC分类号： C09D11/10
CPC分类号： C09D11/101
摘要： A non-aqueous inkjet ink includes a benzimidazolone pigment and a polymeric dispersant according to Formula (I): wherein, T represents hydrogen or a polymerization terminating group; Z represents the residue of polyethyleneimine having a number-average molecular weight of at least 100; A represents an oxyalkylene carbonyl group; T-C(O)An- represents a TPOAC-chain which is bound to Z through an amide bond; and n and m are integers wherein m is at least 2 and n is from 2 to 100; the polymeric dispersant fulfills the conditions of: WTPOAC>57 and NAmide≧65 mol % wherein WTPOAC represents the ratio of the weight percentage of TPOAC-chains over the weight percentage of amide bonds in the polymeric dispersant; NAmide represents the mol % of amide bonds based on the total nitrogen content of the polymeric dispersant; and the values of WTPOAC and NAmide are calculated from the total nitrogen content determined by dry combustion of the polymeric dispersant and from the amine content determined through potentiometric titration in a mixture of CH3COOH:THF (14.5:0.5) with 0.1N aqueous perchloric acid.
摘要翻译： 非水性喷墨油墨包括苯并咪唑酮颜料和根据式（I）的聚合物分散剂：其中T表示氢或聚合终止基团; Z表示数均分子量为100以上的聚乙烯亚胺的残基; A表示氧化烯羰基; T-C（O）An-表示通过酰胺键与Z结合的TPOAC-链; 并且n和m是其中m为至少2且n为2至100的整数; 聚合物分散剂满足以下条件：WTPOAC> 57和NAmide> = 65mol％，其中WTPOAC表示TPOAC链的重量百分比与聚合物分散剂中酰胺键的重量百分比的比率; 基于聚合物分散剂的总氮含量，NAmide表示酰胺键的摩尔％; 并且从通过聚合物分散剂的干燃烧确定的总氮含量和通过在CH 3 COOH:THF（14.5:0.5）与0.1N高氯酸的混合物中的电位滴定测定的胺含量计算WTPOAC和NAmide的值。
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公开(公告)号：US08138238B2
公开(公告)日：2012-03-20
申请号：US12441719
申请日：2007-10-02
IPC分类号： C07D243/08 , C08G63/60 , C08G67/02 , C08G69/26 , C08J3/00 , C08K5/34 , C08K5/48 , C08L67/00 , C08L73/00 , C08L77/00 , C08L79/00 , C09D5/00 , C09D11/00
CPC分类号： C09D11/101
摘要： A non-aqueous inkjet ink includes C.I. Pigment Yellow 150 and a polymeric dispersant according to Formula (I): wherein, T represents hydrogen or a polymerization terminating group; Z represents the residue of polyethyleneimine having a number-average molecular weight of at least 100; A represents an oxyalkylene carbonyl group; T-C(O)An- represents a TPOAC-chain which is bound to Z through an amide bond; and n and m are integers wherein m is at least 2 and n is from 2 to 100; the polymeric dispersant fulfills the conditions of: WTPOAC>57 and NAmide≧65 mol % wherein WTPOAC represents the ratio of the weight percentage of TPOAC-chains over the weight percentage of amide bonds in the polymeric dispersant; NAmide represents the mol % of amide bonds based on the total nitrogen content of the polymeric dispersant; and the values of WTPOAC and NAmide are calculated from the total nitrogen content determined by dry combustion of the polymeric dispersant and from the amine content determined through potentiometric titration in a mixture of CH3COOH:THF (14.5:0.5) with 0.1N aqueous perchloric acid.
摘要翻译： 非水性喷墨油墨包括C.I. 颜料黄150和根据式（I）的聚合物分散剂：其中，T表示氢或聚合终止基团; Z表示数均分子量为100以上的聚乙烯亚胺的残基; A表示氧化烯羰基; T-C（O）An-表示通过酰胺键与Z结合的TPOAC-链; 并且n和m是其中m为至少2且n为2至100的整数; 聚合物分散剂满足以下条件：WTPOAC> 57和NAmide≥65mol％其中WTPOAC表示TPOAC链的重量百分比与聚合物分散剂中酰胺键的重量百分比的比率; 基于聚合物分散剂的总氮含量，NAmide表示酰胺键的摩尔％; 并且从通过聚合物分散剂的干燃烧确定的总氮含量和通过在CH 3 COOH:THF（14.5:0.5）与0.1N高氯酸的混合物中的电位滴定测定的胺含量计算WTPOAC和NAmide的值。
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公开(公告)号：US08093312B2
公开(公告)日：2012-01-10
申请号：US12441725
申请日：2007-10-01
IPC分类号： C08G63/60 , C08G67/02 , C08G69/26 , C08J3/00 , C08K5/00 , C08K5/23 , C08L67/00 , C08L73/00 , C08L77/00 , C08L79/00 , C09B67/00 , C09D5/00 , C09D11/00
CPC分类号： C09D11/101
摘要： A non-aqueous inkjet ink includes a benzimidazolone pigment and a polymeric dispersant according to Formula (I): wherein, T represents hydrogen or a polymerization terminating group; Z represents the residue of polyethyleneimine having a number-average molecular weight of at least 100; A represents an oxyalkylene carbonyl group; T-C(O)An- represents a TPOAC-chain which is bound to Z through an amide bond; and n and m are integers wherein m is at least 2 and n is from 2 to 100; the polymeric dispersant fulfills the conditions of: WTPOAC>57 and NAmide≧65 mol % wherein WTPOAC represents the ratio of the weight percentage of TPOAC-chains over the weight percentage of amide bonds in the polymeric dispersant; NAmide represents the mol % of amide bonds based on the total nitrogen content of the polymeric dispersant; and the values of WTPOAC and NAmide are calculated from the total nitrogen content determined by dry combustion of the polymeric dispersant and from the amine content determined through potentiometric titration in a mixture of CH3COOH:THF (14.5:0.5) with 0.1N aqueous perchloric acid.
摘要翻译： 非水性喷墨油墨包括苯并咪唑酮颜料和根据式（I）的聚合物分散剂：其中T表示氢或聚合终止基团; Z表示数均分子量为100以上的聚乙烯亚胺的残基; A表示氧化烯羰基; T-C（O）An-表示通过酰胺键与Z结合的TPOAC-链; 并且n和m是其中m为至少2且n为2至100的整数; 聚合物分散剂满足以下条件：WTPOAC> 57和NAmide≥65mol％其中WTPOAC表示TPOAC链的重量百分比与聚合物分散剂中酰胺键的重量百分比的比率; 基于聚合物分散剂的总氮含量，NAmide表示酰胺键的摩尔％; 并且从通过聚合物分散剂的干燃烧确定的总氮含量和通过在CH 3 COOH:THF（14.5:0.5）与0.1N高氯酸的混合物中的电位滴定测定的胺含量计算WTPOAC和NAmide的值。
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