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1. 发明授权

US08535391B2 Catalysed dye systems 有权
标题翻译：催化染料体系
公开(公告)号：US08535391B2
公开(公告)日：2013-09-17
申请号：US13381126
申请日：2010-06-30
申请人： Richard Simon Blackburn , Patrick Columba McGowan , Christopher Martin Pask , Christopher Mark Rayner
发明人： Richard Simon Blackburn , Patrick Columba McGowan , Christopher Martin Pask , Christopher Mark Rayner
IPC分类号： A61Q5/10
CPC分类号： A61K8/29 , A61K8/19 , A61K8/23 , A61K8/28 , A61K8/41 , A61K2800/58 , A61Q5/10 , D06P1/0032 , D06P1/32 , D06P3/14 , D06P3/60 , D06P3/6091 , D06P3/79 , D06P3/797
摘要： The present invention is concerned with a dye system for application to a substrate, the dye system comprising: (a) at least one dye precursor; (b) an oxidizing agent; and (c) a catalyst, wherein the catalyst is a homogeneous catalyst or a heterogeneous catalyst. Preferably, the catalyst comprises at least one metal-containing compound. The invention also envisages a method for the coloration of a substrate, the method comprising treating the substrate with the dye system of the invention. In preferred embodiments of the invention, the substrate comprises human hair, natural or synthetic polymers, or textile fibers. In further preferred embodiments, the at least one dye precursor is an organic precursor, the at least one metal derivative for use as a catalyst comprises at least one inorganic metal compound or at least one metal complex comprising at least one organic ligand, and the oxidizing agent is hydrogen peroxide.
摘要翻译：本发明涉及用于基材的染料体系，染料体系包括：（a）至少一种染料前体; （b）氧化剂; 和（c）催化剂，其中催化剂是均相催化剂或非均相催化剂。优选地，催化剂包含至少一种含金属的化合物。本发明还设想了一种用于着色基材的方法，该方法包括用本发明的染料体系处理该基材。在本发明的优选实施方案中，底物包含人发，天然或合成聚合物或纺织纤维。在另外的优选实施方案中，至少一种染料前体是有机前体，用作催化剂的至少一种金属衍生物包含至少一种无机金属化合物或至少一种包含至少一种有机配体的金属络合物，药剂是过氧化氢。

2. 发明申请

US20120110751A1 Catalysed Dye Systems 有权
标题翻译：催化染料系统
公开(公告)号：US20120110751A1
公开(公告)日：2012-05-10
申请号：US13381126
申请日：2010-06-30
申请人： Richard Simon Blackburn , Patrick Columba McGowan , Christopher Martin Pask , Christopher Mark Rayner
发明人： Richard Simon Blackburn , Patrick Columba McGowan , Christopher Martin Pask , Christopher Mark Rayner
IPC分类号： A61K8/41 , A61Q5/10 , A61K8/49 , A61K8/60 , A61K8/34 , A61K8/368 , A61K8/37 , C09B69/00 , C09B61/00
CPC分类号： A61K8/29 , A61K8/19 , A61K8/23 , A61K8/28 , A61K8/41 , A61K2800/58 , A61Q5/10 , D06P1/0032 , D06P1/32 , D06P3/14 , D06P3/60 , D06P3/6091 , D06P3/79 , D06P3/797
摘要： The present invention is concerned with a dye system for application to a substrate, the dye system comprising: (a) at least one dye precursor; (b) an oxidising agent; and (c) a catalyst, wherein the catalyst is a homogeneous catalyst or a heterogeneous catalyst. Preferably, the catalyst comprises at least one metal-containing compound. The invention also envisages a method for the coloration of a substrate, the method comprising treating the substrate with the dye system of the invention. In preferred embodiments of the invention, the substrate comprises human hair, natural or synthetic polymers, or textile fibres. In further preferred embodiments, the at least one dye precursor is an organic precursor, the at least one metal derivative for use as a catalyst comprises at least one inorganic metal compound or at least one metal complex comprising at least one organic ligand, and the oxidising agent is hydrogen peroxide.
摘要翻译：本发明涉及用于基材的染料体系，染料体系包括：（a）至少一种染料前体; （b）氧化剂; 和（c）催化剂，其中催化剂是均相催化剂或非均相催化剂。优选地，催化剂包含至少一种含金属的化合物。本发明还设想了一种用于着色基材的方法，该方法包括用本发明的染料体系处理该基材。在本发明的优选实施方案中，底物包含人发，天然或合成聚合物或纺织纤维。在进一步优选的实施方案中，所述至少一种染料前体是有机前体，所述至少一种用作催化剂的金属衍生物包含至少一种无机金属化合物或至少一种包含至少一种有机配体的金属络合物，药剂是过氧化氢。

3. 发明申请

US20090227762A1 NOVEL CATALYTIC MATERIALS AND THEIR USE IN THE PREPARATION OF POLYMERIC MATERIALS 审中-公开
标题翻译：新型催化材料及其在制备聚合材料中的应用
公开(公告)号：US20090227762A1
公开(公告)日：2009-09-10
申请号：US12092010
申请日：2006-10-31
申请人： Richard Simon Blackburn , Christopher Mark Rayner , Christopher Martin Pask , Patrick Columba McGowan
发明人： Richard Simon Blackburn , Christopher Mark Rayner , Christopher Martin Pask , Patrick Columba McGowan
IPC分类号： C09B45/00 , C07F5/06 , C07D213/81 , C08G63/06 , C08G63/08 , C07D277/62
CPC分类号： C08G63/08 , B01J31/2243 , B01J35/002 , B01J2231/14 , B01J2531/0252 , B01J2531/31 , B01J2531/35 , B01J2531/46 , B01J2531/48 , B01J2531/49 , B01J2531/56 , B01J2531/842 , C08G63/823 , C08K5/56
摘要： The present invention provides a catalyst for use in the preparation of a coloured polymeric material, said catalyst comprising a coloured organometallic compound. Preferably, said catalyst comprises a metal such as aluminium and at least one organic chromophore, such as an azo chromophore, said chromophore being either directly bonded to said metal, or indirectly bonded to said metal through a ligand. The invention also envisages a method for the preparation of a coloured polymer, the method comprising performing a polymerisation reaction in the presence of such a catalyst. The method is particularly applicable to the preparation of poly(lactic acid), and offers significant benefits over the processes of the prior art, both economically and environmentally.
摘要翻译：本发明提供了用于制备着色聚合物材料的催化剂，所述催化剂包含着色的有机金属化合物。优选地，所述催化剂包括诸如铝的金属和至少一种有机发色团，例如偶氮发色团，所述发色团直接键合到所述金属上，或通过配体间接结合到所述金属。本发明还设想了制备着色聚合物的方法，所述方法包括在这种催化剂存在下进行聚合反应。该方法特别适用于聚（乳酸）的制备，并且在经济和环境方面优于现有技术的方法。

4. 发明授权

US08361167B2 Natural hair dyes 有权
标题翻译：天然染发剂
公开(公告)号：US08361167B2
公开(公告)日：2013-01-29
申请号：US13320556
申请日：2010-05-14
申请人： Richard Simon Blackburn , Paul Martin Rose , Christopher Mark Rayner
发明人： Richard Simon Blackburn , Paul Martin Rose , Christopher Mark Rayner
IPC分类号： A61Q5/10
CPC分类号： A61K36/45 , A61K8/498 , A61K8/97 , A61K36/185 , A61K36/73 , A61K36/87 , A61Q5/065
摘要： The invention provides dye mixtures for application to human hair, the dye mixtures comprising polyphenolic materials, these materials being obtained from botanical sources. Preferably, the botanical source is fruit, especially fruit selected from blackcurrants, blackberries, blueberries, bilberries, cranberries, grapes, chokeberries, Saskatoon berries, sea-buckthorn, mulberries acai, cherries, red cabbage and/or figs. Preferably, the polyphenolic materials comprise anthocyanin compounds which, most preferably, are aglycone anthocyanidins or glycosylated anthocyanins of the formula (III): wherein R1 and R2 are, independently, H, OH or OCH3, R3 is OH (aglycone anthocyanidins) or a glycosyl group (glycosylated anthocyanins), and x is a counter-ion. The invention also provides methods for the preparation of these dye mixtures and for the use of the dye mixtures in the semi-permanent coloration of human hair.
摘要翻译：本发明提供用于人类头发的染料混合物，所述染料混合物包含多酚材料，这些材料是从植物来源获得的。优选地，植物来源是水果，特别是从黑醋栗，黑莓，蓝莓，越桔，蔓越莓，葡萄，猕猴桃，萨斯卡通浆果，沙棘，桑ai，樱桃，红甘蓝和/或无花果中选出的水果。优选地，多酚材料包括花青素化合物，其最优选是糖苷配基花青素或式（III）的糖基化花色苷：其中R 1和R 2独立地是H，OH或OCH 3，R 3是OH（糖苷配糖花青素）或糖基（糖基化花青素），x为抗衡离子。本发明还提供了制备这些染料混合物的方法以及在人类头发的半永久着色中使用染料混合物的方法。

5. 发明申请

US20120060303A1 NATURAL HAIR DYES 有权
标题翻译：天然发型
公开(公告)号：US20120060303A1
公开(公告)日：2012-03-15
申请号：US13320556
申请日：2010-05-14
申请人： Richard Simon Blackburn , Paul Martin Rose , Christopher Mark Rayner
发明人： Richard Simon Blackburn , Paul Martin Rose , Christopher Mark Rayner
IPC分类号： A61K8/60 , A61K8/49 , A61Q5/10
CPC分类号： A61K36/45 , A61K8/498 , A61K8/97 , A61K36/185 , A61K36/73 , A61K36/87 , A61Q5/065
摘要： The invention provides dye mixtures for application to human hair, the dye mixtures comprising polyphenolic materials, these materials being obtained from botanical sources. Preferably, the botanical source is fruit, especially fruit selected from blackcurrants, blackberries, blueberries, bilberries, cranberries, grapes, chokeberries, Saskatoon berries, sea-buckthorn, mulberries acai, cherries, red cabbage and/or figs. Preferably, the polyphenolic materials comprise anthocyanin compounds which, most preferably, are aglycone anthocyanidins or glycosylated anthocyanins of the formula (III): wherein R1 and R2 are, independently, H, OH or OCH3, R3 is OH (aglycone anthocyanidins) or a glycosyl group (glycosylated anthocyanins), and x is a counter-ion. The invention also provides methods for the preparation of these dye mixtures and for the use of the dye mixtures in the semi-permanent coloration of human hair.
摘要翻译：本发明提供用于人类头发的染料混合物，所述染料混合物包含多酚材料，这些材料是从植物来源获得的。优选地，植物来源是水果，特别是从黑醋栗，黑莓，蓝莓，越桔，蔓越莓，葡萄，猕猴桃，萨斯卡通浆果，沙棘，桑ai，樱桃，红甘蓝和/或无花果中选出的水果。优选地，多酚材料包括花青素化合物，其最优选是糖苷配基花青素或式（III）的糖基化花色苷：其中R 1和R 2独立地是H，OH或OCH 3，R 3是OH（糖苷配糖花青素）或糖基（糖基化花青素），x为抗衡离子。本发明还提供了制备这些染料混合物的方法以及在人类头发的半永久着色中使用染料混合物的方法。

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