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81. 发明授权

US08063115B2 Radiation curable compositions 有权
标题翻译：辐射固化组合物
公开(公告)号：US08063115B2
公开(公告)日：2011-11-22
申请号：US12443958
申请日：2007-11-19
申请人： Johan Loccufier , Roland Claes
发明人： Johan Loccufier , Roland Claes
IPC分类号： C08F2/50 , C08F2/42 , C08J3/28
CPC分类号： C09D11/30 , C08F2/50 , C09D4/00 , C09D11/101 , Y10S522/908
摘要： A radiation curable composition comprising a curable compound, a photo-initiator and a co-initiator, wherein said co-initiator has a structure according to Formula I A-L-B Formula I wherein A represents a structural moiety comprising an aromatic tertiary amine; B represents a structural moiety comprising at least one aliphatic tertiary amine; L represents a divalent linking group positioning the nitrogen atom of the aromatic amine of the structural moiety A and the nitrogen of at least one aliphatic amine of the structural moiety B in a 1-3 to 1-23 position; with the proviso that at least one aromatic and at least one aliphatic amine each have at least one alfa-hydrogen.
摘要翻译：一种包含可固化化合物，光引发剂和共引发剂的可辐射固化组合物，其中所述共引发剂具有根据式I A-L-B式I的结构，其中A表示包含芳族叔胺的结构部分; B表示包含至少一个脂族叔胺的结构部分; L表示将结构部分A的芳族胺的氮原子和结构部分B的至少一种脂族胺的氮定位在1-3至1-23位置的二价连接基团; 条件是至少一种芳族和至少一种脂族胺各自具有至少一个α-氢。

82. 发明授权

US07507773B2 Radiation curable compositions 有权
标题翻译：辐射固化组合物
公开(公告)号：US07507773B2
公开(公告)日：2009-03-24
申请号：US11170016
申请日：2005-06-29
申请人： Johan Loccufier , Luc Vanmaele , Roland Claes , Jaymes Van Luppen , Yu Chen , Holger Frey
发明人： Johan Loccufier , Luc Vanmaele , Roland Claes , Jaymes Van Luppen , Yu Chen , Holger Frey
IPC分类号： C08F2/46 , C08J3/28
CPC分类号： C09D11/101 , C08F2/46 , Y10S522/904 , Y10S522/909
摘要： A radiation curable composition comprising a novel photoreactive polymer is disclosed comprising a dendritic polymer core with at least one initiating functional group and at least one co-initiating functional group.Suitable radiation curable compositions are varnishes, lacquers, printing inks and radiation curable ink-jet inks. The dendritic polymeric core is preferably a hyperbranched polymer.
摘要翻译：公开了包含新型光反应性聚合物的可辐射固化组合物，其包含具有至少一个起始官能团和至少一个共起始官能团的树枝状聚合物核。合适的可辐射固化组合物是清漆，油漆，印刷油墨和可辐射固化喷墨油墨。树枝状聚合物芯优选为超支化聚合物。

83. 发明申请

US20080227894A1 Pigment Dispersions with Polymeric Dispersants Having Pending Chromophore Groups 有权
标题翻译：具有悬垂发色团的聚合物分散剂的颜料分散体
公开(公告)号：US20080227894A1
公开(公告)日：2008-09-18
申请号：US11995330
申请日：2006-06-23
申请人： Johan Loccufier , Wojciech Jaunky , Geert Deroover , Lambertus Groenendaal
发明人： Johan Loccufier , Wojciech Jaunky , Geert Deroover , Lambertus Groenendaal
IPC分类号： C08K5/3445 , C08K5/23 , C08K5/13
CPC分类号： C09B69/106 , C09B67/0033 , C09B67/0036 , C09B67/0051 , C09B67/0063 , C09B67/009 , C09B69/10 , C09B69/109 , C09D11/101 , C09D11/326
摘要： A pigment dispersion comprising a colour pigment and a polymeric dispersant having at least one pending chromophore group covalently bound to the polymeric backbone of the polymeric dispersant through a linking group wherein the at least one pending chromophore group is a derivative from a colour pigment selected from the group consisting of monoazo pigments, disazo pigments, β-naphtol pigments, naphtol AS pigments, azo pigment lakes, benzimidazolone pigments, disazo condensation pigments, metal complex pigments, isoindolinone pigments, isoindolinine pigments, phthalocyanine pigments, quinacridone pigments, diketopyrrolo-pyrrole pigments, thioindigo pigments, anthraquinone pigments, anthrapyrimidine pigments, indanthrone pigments, flavanthrone pigments, pyranthrone pigments, anthanthrone pigments, isoviolanthrone pigments, aluminium pigment lakes, dioxazine pigments, triarylcarbonium pigments and quinophthalone pigments; the at least one pending chromophore group is a chromophore group occurring as a side group on the polymeric backbone and not a group in the polymeric backbone itself or occurring solely as an end group of the polymeric backbone; the linking group consists of all the atoms between the polymeric backbone and the first atom of the aromatic group by which the pending chromophore group is linked to the polymeric backbone; the polymeric dispersant has a polymeric backbone with a polymerization degree between 5 and 1000; and at most 30% of the monomer units of the polymeric backbone have a pending chromophore group. The pigment dispersion can be advantageously used in inkjet inks.Also disclosed is a method for preparing the pigment dispersion comprising the step of preparing the polymeric dispersant by copolymerizing a monomer already containing the pending chromophore group.
摘要翻译：一种颜料分散体，其包含着色颜料和聚合物分散剂，其具有通过连接基团与聚合物分散剂的聚合物主链共价结合的至少一个未决发色团，其中所述至少一个未决发色团基团是选自以下的颜色颜料的衍生物：由双偶氮颜料，双偶氮颜料，β-萘酚颜料，萘酚AS颜料，偶氮颜料湖，苯并咪唑酮颜料，双偶氮缩合颜料，金属络合物颜料，异吲哚啉酮颜料，异吲哚啉颜料，酞菁颜料，喹吖啶酮颜料，二酮吡咯并 - 吡咯颜料，硫靛颜料，蒽醌颜料，蒽嘧啶颜料，阴丹酮颜料，黄烷酮酮颜料，吡喃酮颜料，蒽醌颜料，异卤蒽酮颜料，铝颜料湖，二恶嗪颜料，三芳基碳鎓颜料和喹酞酮颜料; 至少一个未决发色团组是作为聚合物主链上的侧基而不是聚合物主链本身中的基团发生或仅作为聚合物主链的端基发生的发色团。连接基团由聚合物主链和芳族基团的第一个原子之间的所有原子组成，待处理的发色团通过该原子连接到聚合物主链上; 聚合物分散剂具有聚合度在5和1000之间的聚合物主链; 并且至多30％的聚合物主链的单体单元具有未决的发色团组。颜料分散体可以有利地用于喷墨油墨中。还公开了一种制备颜料分散体的方法，其包括通过共聚已经含有待发色团的单体来制备聚合物分散剂的步骤。

84. 发明授权

US07425402B2 Heat-sensitive lithographic printing plate precursor 失效
标题翻译：热敏平版印刷版前体
公开(公告)号：US07425402B2
公开(公告)日：2008-09-16
申请号：US10916154
申请日：2004-08-11
申请人： Johan Loccufier , Bert Groenendaal , Marc Van Damme , Huub Van Aert
发明人： Johan Loccufier , Bert Groenendaal , Marc Van Damme , Huub Van Aert
IPC分类号： G03C1/77 , G03F7/09 , G03F7/038 , G03F7/039
CPC分类号： B41C1/1008 , B41C2210/02 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262 , Y10S430/145
摘要： A heat-sensitive lithographic printing plate precursor is disclosed which comprises a hydrophilic support and an oleophilic coating comprising an infrared absorbing agent and a developer soluble polymer which comprises a phenolic monomeric unit wherein the phenyl group of the phenolic monomeric unit is substituted by a group Q, wherein Q has the structure and is covalently linked to a carbon atom of the phenyl group and wherein L1, L2 and L3 are linking groups, a, b and c are 0 or 1, and T1, T2 and T3 are terminal groups. The polymer, substituted by the group Q, increases the chemical resistance of the coating.
摘要翻译：公开了一种热敏平版印刷版前体，其包含亲水性载体和亲油性涂层，其包含红外吸收剂和显影剂可溶性聚合物，其包含酚单体单元，其中酚单体单元的苯基被基团Q 其中Q具有结构并共价连接到苯基的碳原子上，其中L 1，L 2和L 3 3是连接基团a，b和c分别是0或1，T 1，T 2和T 3是末端基团。由Q组取代的聚合物增加了涂层的耐化学性。

85. 发明申请

US20080214705A1 Pigment Dispersions with Polymeric Dispersants Having Pending Chromophore Groups 有权
公开(公告)号：US20080214705A1
公开(公告)日：2008-09-04
申请号：US11995321
申请日：2006-06-23
申请人： Geert Deroover , Johan Loccufier , Lambertus Groenendaal , Wojciech Jaunky
发明人： Geert Deroover , Johan Loccufier , Lambertus Groenendaal , Wojciech Jaunky
IPC分类号： C08K5/23 , C08K5/13 , C08K5/34 , C08K5/3415
CPC分类号： C09B69/106 , C09B67/0046 , C09B67/0051 , C09B67/0063 , C09B67/009 , C09B69/10 , C09D11/326 , C09D11/40
摘要： A pigment dispersion includes a color pigment and a polymeric dispersant having at least one pending chromophore group covalently bound to the polymeric backbone of the polymeric dispersant through a linking groupwherein the color pigment is selected from the group consisting of monoazo pigments, disazo pigments, β-naphtol pigments, naphtol AS pigments, azo pigment lakes, benzimidazolone pigments, disazo condensation pigments, metal complex pigments, isoindolinone pigments, isoindolinine pigments, phthalocyanine pigments, quinacridone pigments, diketopyrrolo-pyrrole pigments, thioindigo pigments, anthraquinone pigments, anthrapyrimidine pigments, indanthrone pigments, flavanthrone pigments, pyranthrone pigments, anthanthrone pigments, isoviolanthrone pigments, aluminium pigment lakes, dioxazine pigments, triarylcarbonium pigments and quinophthalone pigments; the at least one pending chromophore group has a molecular weight which is smaller than 85% of the molecular weight of the color pigment; the at least one pending chromophore group occurs as a side group on the polymeric backbone and not as a group in the polymeric backbone itself or occurring solely as an end group of the polymeric backbone; the linking group consists of all the atoms between the polymeric backbone and the first atom of the aromatic group by which the pending chromophore group is linked to the polymeric backbone; and the at least one pending chromophore group has a similarity coefficient SIM of at least 0.75, with the similarity coefficient defined by: SIM = t · C M + P - C wherein, M represents the number of atoms in the at least one pending chromophore group; P represents the number of atoms in the color pigment; C represents the largest number of atoms in common between the at least one pending chromophore group and the color pigment as one continuous structure; and t is an integer representing the number of times that the largest number of atoms in common C fits into the organic color pigment, without using atoms of the color pigment twice. A method for preparing the pigment dispersion wherein the polymeric dispersant is prepared by copolymerizing a monomer already containing the pending chromophore group is also disclosed.

86. 发明申请

US20080207806A1 Pigment Dispersions with Polymeric Dispersants Having Pending Chromophore Groups 失效
标题翻译：具有悬垂发色团的聚合物分散剂的颜料分散体
公开(公告)号：US20080207806A1
公开(公告)日：2008-08-28
申请号：US11995322
申请日：2006-06-23
申请人： Wojciech Jaunky , Geert Deroover , Johan Loccufier , Lambertus Groenendaal
发明人： Wojciech Jaunky , Geert Deroover , Johan Loccufier , Lambertus Groenendaal
IPC分类号： C09B67/20 , C09D11/02
CPC分类号： C09B67/009 , C09B67/0046 , C09B67/0051 , C09B69/106 , C09D11/326 , C09D17/003
摘要： A pigment dispersion comprising a colour pigment represented by formula (I) wherein, R1 is selected from the group consisting of hydrogen, a halogen atom, a methyl group, an ethyl group, a methoxy group, an ethoxy group, —CF3, —COOH, —COOCH3 and R2, R4 and R5 are independently selected from the group consisting of hydrogen, a halogen atom, a methyl group, an ethyl group, a methoxy group, an ethoxy group, —CF3, —COOH and —COOCH3; R3 is selected from the group consisting of hydrogen, a halogen atom, a methyl group, an ethyl group, a methoxy group, an ethoxy group, —CF3, —COOH, —COOCH3, —SO2NH—C6H5, —CONH—C6H5, —CONH—C6H5—CONH2 and —CONH2; R6 and R7 are independently selected from the group consisting of hydrogen, a halogen atom, a methyl group, an ethyl group, a methoxy group, an ethoxy group, —CF3, —COOH and —COOCH3, or R6 and R7 represent the necessary atoms to form an imidazolone ring; and a polymeric dispersant having via a linking group covalently linked to its polymeric backbone at least one pending chromophore group which has a molecular weight smaller than 95% of the molecular weight of said colour pigment. The pigment dispersion can be advantageously used in inkjet inks.
摘要翻译：一种颜料分散体，其包含由式（I）表示的着色颜料，其中R 1选自氢，卤素原子，甲基，乙基，甲氧基，乙氧基，-CF 3，-COOH，-COOCH 3，R 2，R 4和R 5独立地选自氢，卤素原子，甲基，乙基，甲氧基，乙氧基，-CF 3，-COOH和-COOCH 3; R 3选自氢，卤素原子，甲基，乙基，甲氧基，乙氧基，-CF 3 - ，-COOH，-COOCH 3 -SO 2，NH-C 6 H 5，-CONH-C 6 H， -CONH-C 6 H 5 -CONH 2和-CONH 2 N 2 - ， - ; R 6和R 7独立地选自氢，卤素原子，甲基，乙基，甲氧基，乙氧基，-CF 3 - ，-COOH和-COOCH 3，或者R 6和R 7代表形成咪唑啉酮环的必要原子; 以及聚合物分散剂，其通过共价连接至其聚合物主链的至少一个分子量小于所述彩色颜料分子量的95％的待发色团。颜料分散体可以有利地用于喷墨油墨中。

87. 发明授权

US07307041B2 Stabilizers for use in substantially light-insensitive thermographic recording materials 失效
标题翻译：用于基本上不透光的温度记录材料的稳定剂
公开(公告)号：US07307041B2
公开(公告)日：2007-12-11
申请号：US11220187
申请日：2005-09-06
申请人： Ingrid Geuens , Johan Loccufier , Bart Waumans
发明人： Ingrid Geuens , Johan Loccufier , Bart Waumans
IPC分类号： B41M5/30
CPC分类号： G03C1/4989 , G03C1/49845
摘要： A substantially light-insensitive thermographic recording material comprising a support and a thermosensitive element, the thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith, a binder and at least one compound selected from the group consisting of mono-alkyl tetrachloro-phthalates, di-alkyl tetrachlorophthalates and N-(tetrachloro-phthalimyl)n-alkanes, wherein n is an integer greater than or equal to 1.
摘要翻译：一种基本上不透光的热敏成像记录材料，其包括载体和热敏元件，所述热敏元件含有基本上不光敏的有机银盐，与其热加工关系的有机还原剂，粘合剂和至少一种选自由四烷基四苯邻苯二甲酸单烷基酯，四氯邻苯二甲酸二烷基酯和N-（四氯邻苯二甲酰基）亚烷基组成的组，其中n为大于或等于1的整数。

88. 发明申请

US20070105041A1 Lithographic printing plate comprising bi-functional compounds 有权
标题翻译：含有双功能化合物的平版印刷版
公开(公告)号：US20070105041A1
公开(公告)日：2007-05-10
申请号：US11546830
申请日：2006-10-12
申请人： Johan Loccufier , Hieronymus Andriessen
发明人： Johan Loccufier , Hieronymus Andriessen
IPC分类号： G03C1/00
CPC分类号： B41C1/1041
摘要： A heat-sensitive lithographic printing plate precursor comprising on a grained and anodized aluminum support a compound which is capable of converting form a hydrophobic state to a hydrophilic state or vice versa upon exposure to heat, and is represented by the following formula: A-(L)n-Bwherein L represents a linking group, n represents 0 or 1 and B represents a thermo-labile group; characterized in that the compound further comprises the group A which is a functional group capable of interacting with the surface of a grained and anodized aluminum support and is selected from the list consisting of a halosilanyl group, an alkoxysilanyl group, a phosphonic acid group or a salt thereof, a phosphoric acid group or a salt thereof, a salicylic acid group or a salt thereof, a boronic acid group or an ester or a salt thereof, an optionally substituted di or tri-hydroxyaryl group, an optionally substituted salicaldoxime group, an optionally substituted salicaldimine group, an optionally substituted hydroxyheteroaryl group, an amidine group, a 1,3-dicarbonyl group or a group represented by the formula (i) wherein Q and Z independently represent the necessary atoms to form an optionally substituted five or six membered aromatic or heteroaromatic ring.
摘要翻译：包含在颗粒和阳极氧化的铝上的热敏平版印刷版前体包含能够在暴露于热时将其形成疏水状态或反之亦然的化合物，并且由下式表示： -line-formula description =“In-line Formulas”end =“lead”？> A-（L） -B <？in-line-formula description =“In-line Formulas”end =“尾”→其中L表示连接基，n表示0或1，B表示热不稳定基团; 其特征在于，所述化合物还包含基团A，其是能够与粒状和阳极氧化的铝载体的表面相互作用的官能团，并且选自卤代西兰基，烷氧基硅烷基，膦酸基或其盐，磷酸基或其盐，水杨酸基或其盐，硼酸基或其酯或其盐，任选取代的二或三羟基芳基，任选取代的salicaldoxime基团，任选取代的水杨基，任选取代的羟基杂芳基，脒基，1,3-二羰基或由式（ⅰ）表示的基团，其中Q和Z独立地表示必要的原子以形成任选被取代的五或六元芳族或杂芳族环。

89. 发明申请

US20060144269A1 Polymer for heat-sensitive lithographic printing plate precursor 失效
标题翻译：用于热敏平版印刷版前体的聚合物
公开(公告)号：US20060144269A1
公开(公告)日：2006-07-06
申请号：US10530992
申请日：2003-09-18
申请人： Bert Groenendaal , Johan Loccufier , Huub Van Aert , Marc Van Damme
发明人： Bert Groenendaal , Johan Loccufier , Huub Van Aert , Marc Van Damme
IPC分类号： B41N1/00
CPC分类号： C08G8/28 , B41C1/1008 , B41C2210/02 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262 , C08L61/14
摘要： A polymer for a heat-sensitive lithographic printing plate precursor is disclosed wherein the polymer comprises a phenolic monomeric unit wherein the H atom of the hydroxy group of the phenyl group of the phenolic monomeric unit is replaced by a group comprising a N-imide group and wherein the substitution of the polymer increases the chemical resistance of the coating of the printing plate precursor.
摘要翻译：公开了一种用于热敏平版印刷版前体的聚合物，其中聚合物包含酚单体单元，其中酚单体单元的苯基的羟基的H原子被包括N-酰亚胺基团和其中聚合物的取代增加了印版前体的涂层的耐化学性。

90. 发明授权

US07060655B2 Stabilizers for use in substantially light-insensitive thermographic recording materials 失效
公开(公告)号：US07060655B2
公开(公告)日：2006-06-13
申请号：US10705477
申请日：2003-11-10
申请人： Ingrid Geuens , Johan Loccufier
发明人： Ingrid Geuens , Johan Loccufier
IPC分类号： B41M5/30
CPC分类号： B41M5/30 , G03C1/49845 , G03C1/4989 , G03C2200/40
摘要： A substantially light-insensitive black and white monosheet thermographic recording material comprising a support and a thermosensitive element, said thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith, a binder and at least one 2-mercapto-benzothiazole compound represented by formula (I): wherein R1, R2, R3 and R4 are independently hydrogen, an optionally substituted alkyl group, an optionally substituted aryl group, an alkoxy group, an ester group, a carbamate group, a carbonate group, a SO2R5 group, a —NR6R7 group, a nitro group, a cyano group, an acyl group, a halogen atom, an optionally alkyl or alkoxy-substituted —SO2NH-phenyl group, a perfluoro-alkyl group, a —CONHR8 group, a —NHOCR9 group, a —OCOOR10 group or a —NHCOOR11 group; R5, R9, R10 and R11 are independently an optionally substituted alkyl or an aryl group; R6, R7 and R8 are independently a hydrogen atom, an optionally substituted alkyl group or an acyl group; R1 and R2 together, R2 and R3 together and R3 and R4 together can independently represent the atoms necessary to form a carbocyclic, aromatic, heteroaromatic or heterocyclic ring with the proviso that at least one of R1, R2, R3 and R4 is not hydrogen.

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