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141. 发明授权

US06342305B1 Colorants and colorant modifiers 失效
标题翻译：着色剂和着色剂改性剂
公开(公告)号：US06342305B1
公开(公告)日：2002-01-29
申请号：US09473839
申请日：1999-12-28
申请人： John Gavin MacDonald , Ronald Sinclair Nohr
发明人： John Gavin MacDonald , Ronald Sinclair Nohr
IPC分类号： C08L516
CPC分类号： C09B67/0075 , B41M3/14 , B41M5/26 , B41M5/284 , B41M5/46 , B41M7/0009 , B43M11/08 , C07C45/71 , C07C49/217 , C07C49/796 , C07C49/84 , C07C51/347 , C07C51/60 , C07C65/38 , C07C69/76 , C07C69/94 , C08B37/0012 , C08B37/0015 , C09B67/0071 , C09B67/0092 , C09D11/17 , C09D11/30 , C09D11/328 , C09D11/36 , C09D105/16 , G03G9/08 , G03G9/0825 , G03G9/08777 , G03G9/0906 , G03G9/0926 , G03G9/09708 , G03G9/09733 , G03G9/09741 , G03G9/0975 , G03G9/09758 , G03G9/09775 , G03G9/09791 , G06K1/121 , G06K19/06046 , G09F3/0294 , Y10T428/31504 , Y10T428/31993 , Y10T442/2582 , Y10T442/259
摘要： The present invention relates to a substrate having therein or thereon a composition containing, at least one molecular includant. In one embodiment, the molecular includant comprises a cyclodextrin. The present invention also relates to the substrate further comprising at least one ultraviolet radiation transorber and also to the substrate further comprising a colorant. Additionally, the present invention relates to a method of making the substrate in which a composition comprising a molecular includant is incorporated into or onto the substrate. In one embodiment of this invention, the substrate has thereon or therein a colored composition comprising a colorant and a molecular includant. In another embodiment, the colorant is a mutable colorant which, upon irradiation in the present of an ultraviolet radiation transorber, can be mutated.
摘要翻译：本发明涉及一种其中含有至少一种分子包涵体的组合物或其上的基材。在一个实施方案中，分子包含物包含环糊精。本发明还涉及进一步包括至少一个紫外线辐射传感器的衬底，还涉及另外包含着色剂的衬底。此外，本发明涉及一种制备基材的方法，其中将包含分子包合物的组合物掺入到基底中或基底上。在本发明的一个实施方案中，基材上具有着色组合物，其中包含着色剂和分子包覆物。在另一个实施方案中，着色剂是可变色素，其可以在紫外线辐射传感器当前的照射下被突变。

142. 发明授权

US06242057B1 Photoreactor composition and applications therefor 失效
标题翻译：光反应器组成及应用
公开(公告)号：US06242057B1
公开(公告)日：2001-06-05
申请号：US09070126
申请日：1998-04-29
申请人： Ronald Sinclair Nohr , John Gavin MacDonald
发明人： Ronald Sinclair Nohr , John Gavin MacDonald
IPC分类号： C08F250
CPC分类号： G03F7/0295 , C07C51/373 , C07C69/76 , C08F2/50 , G03F7/028 , G03F7/029 , G03F7/031 , Y10T428/2938 , Y10T442/2738 , Y10T442/2861 , C07C65/38
摘要： A method of generating reactive species which includes exposing a wavelength specific photoreactor composition to radiation, in which the wavelength specific photoreactor composition comprises one or more wavelength-specific sensitizers associated with one or more reactive species-generating photoinitiators. Also described are methods of polymerizing unsaturated monomers, methods of curing an unsaturated oligomer/monomer mixture, and methods of laminating.
摘要翻译：一种产生反应物种的方法，其包括将波长特异性光反应器组合物暴露于辐射，其中波长特异性光反应器组合物包含一种或多种与一种或多种产生活性物质的光引发剂相关的波长特异性敏化剂。还描述了聚合不饱和单体的方法，固化不饱和低聚物/单体混合物的方法和层压方法。

143. 发明授权

US06235095B1 Ink for inkjet printers 失效
标题翻译：墨水喷墨打印机
公开(公告)号：US06235095B1
公开(公告)日：2001-05-22
申请号：US09323666
申请日：1999-06-01
申请人： Ronald Sinclair Nohr , John Gavin MacDonald
发明人： Ronald Sinclair Nohr , John Gavin MacDonald
IPC分类号： C09D1102
CPC分类号： C09D11/30 , B43M11/08 , C07C45/71 , C07C49/217 , C07C49/796 , C07C49/84 , C07C65/38 , C07C69/76 , C08B37/0012 , C08B37/0015 , C09B67/0071 , C09B67/0092 , C09D11/17 , C09D11/328 , C09D11/36 , C09D11/38 , C09D105/16 , G03G9/08 , G03G9/0825 , G03G9/08777 , G03G9/0906 , G03G9/0926 , G03G9/09708 , G03G9/09733 , G03G9/09741 , G03G9/0975 , G03G9/09758 , G03G9/09775 , G03G9/09791 , G06K1/121 , G06K19/06046 , G09F3/0294
摘要： An improved ink suitable for ink jet printing comprising, a mixture of a colorant, an arylketoalkene stabilizing compound or a photoreactor, and a liquid vehicle, wherein the colorant is light-stable. When the photoreactor is combined with a wavelength-selective sensitizer to form a radiation transorber, the colorant is mutable upon exposure of the radiation transorber to specific, narrow bandwidth radiation. The colored composition may also contain a molecular includant having a chemical structure which defines at least one cavity wherein each of the colorant and photoreactor or radiation transorber is associated with the molecular includant. The invention also includes ink jet print cartridges containing the improved ink, ink jet printers containing the improved ink and methods of printing using the improved ink.
摘要翻译：一种适用于喷墨印刷的改进的油墨，包括着色剂，芳基酮稠合化合物或光反应器和液体载体的混合物，其中着色剂是光稳定的。当光反应器与波长选择性敏化剂组合以形成辐射传感器时，着色剂在将辐射传感器暴露于特定的窄带宽辐射时是可变的。着色组合物还可以含有具有限定至少一个空腔的化学结构的分子包涵体，其中着色剂和光反应器或辐射传感器中的每一个与分子包涵体相关联。本发明还包括含有改进的油墨的喷墨打印盒，包含改进的油墨的喷墨打印机和使用改进的油墨的打印方法。

144. 发明授权

US06211383B1 Nohr-McDonald elimination reaction 失效
标题翻译： Nohr-McDonald消除反应
公开(公告)号：US06211383B1
公开(公告)日：2001-04-03
申请号：US09021552
申请日：1998-02-10
申请人： John Gavin MacDonald , Ronald Sinclair Nohr
发明人： John Gavin MacDonald , Ronald Sinclair Nohr
IPC分类号： C07D20948
CPC分类号： G06K19/06046 , B43M11/08 , C07C45/71 , C07C49/217 , C07C49/796 , C07C49/84 , C07C65/38 , C07C69/76 , C08B37/0012 , C08B37/0015 , C09B67/0071 , C09B67/0092 , C09D11/17 , C09D11/30 , C09D11/328 , C09D11/34 , C09D11/36 , C09D105/16 , G03G9/08 , G03G9/0825 , G03G9/08777 , G03G9/0906 , G03G9/0926 , G03G9/09708 , G03G9/09733 , G03G9/09741 , G03G9/0975 , G03G9/09758 , G03G9/09775 , G03G9/09791 , G06K1/121 , G09F3/0294
摘要： A reaction for eliminating a functional group alpha to a carbonyl group. The reaction can be used to dehydrate a compound having an alcohol group alpha to a carbonyl group by reacting the compound in a non-aqueous non-polar solvent in the presence of an effective amount of a transition metal salt, such as zinc chloride, such that the alcohol group is dehydrated. This Nohr-MacDonald Elimination Reaction produces a light stable compound, which can be added to compositions for light stabilization of a colorant. The modified compound may be combined with a wave-length selective sensitizer.
摘要翻译：消除羰基官能团α的反应。通过使该化合物在非水性非极性溶剂中，在有效量的过渡金属盐如氯化锌存在下使该化合物如氯化锌反应，该反应可用于使具有醇基α的化合物脱羰基酒精组脱水。这种Nohr-MacDonald消除反应产生轻质稳定的化合物，其可以添加到用于着色剂的光稳定化的组合物中。改性化合物可以与波长选择性敏化剂组合。

145. 发明授权

US06210516B1 Process of enhanced chemical bonding by electron seam radiation 失效
标题翻译：通过电子束辐射增强化学键合的过程
公开(公告)号：US06210516B1
公开(公告)日：2001-04-03
申请号：US08944258
申请日：1997-10-06
申请人： Ronald Sinclair Nohr , John Gavin MacDonald
发明人： Ronald Sinclair Nohr , John Gavin MacDonald
IPC分类号： B32B300
CPC分类号： D06M14/28 , D06M10/008
摘要： Permanent surface modification of polypropylene nonwoven fabrics is achieved through electron beam radiation induced chemical bonding. The electron beam energy levels suitable for such chemical bonding are between about 5 KeV to about 110 KeV at the surface of the fabric facing the electron beam radiation source. At these energy levels, chemical bonding, control of electron beam penetration and the formation of free radicals in the polypropylene nonwoven fabrics are achieved. Control of electron beam penetration produces free radical formation and chemical bonding at selective levels within the fabric as well as bonding of different chemicals asymmetrically to the same fabric with minimal, if any, loss of polymer fabric strength.
摘要翻译：通过电子束辐射诱导的化学键合实现聚丙烯非织造布的永久性表面改性。适合于这种化学键合的电子束能级在面向电子束辐射源的织物表面处在约5KeV至约110KeV之间。在这些能量水平下，实现了化学键合，电子束穿透的控制和聚丙烯无纺织物中自由基的形成。电子束穿透的控制在织物内以选择性水平产生自由基形成和化学键合，以及不同的化学品不对称地粘合到相同的织物上，同时最小化（如果有的话）聚合物织物强度的损失。

146. 发明授权

US06017661A Temporary marking using photoerasable colorants 失效
标题翻译：使用可相色的着色剂进行临时标记
公开(公告)号：US06017661A
公开(公告)日：2000-01-25
申请号：US946953
申请日：1997-10-08
申请人： Jeffrey Dean Lindsay , John Gavin MacDonald , Ronald Sinclair Nohr
发明人： Jeffrey Dean Lindsay , John Gavin MacDonald , Ronald Sinclair Nohr
IPC分类号： B41M3/14 , B41M5/26 , B41M5/28 , B41M5/40 , B41M5/46 , B41M7/00 , B43M11/08 , C07C65/38 , C07C69/76 , C08B37/00 , C08B37/16 , C09B67/00 , C09B67/42 , C09D11/00 , C09D11/16 , C09D105/16 , G03G9/08 , G03G9/087 , G03G9/09 , G03G9/097 , G06K19/06 , G09B3/04 , G09C5/00 , G09F3/02 , G09F7/00 , G03C11/00
CPC分类号： B41M5/46 , B41M3/14 , B41M3/142 , B41M5/26 , B41M5/284 , B41M7/0009 , B41M7/0081 , B43M11/08 , C07C65/38 , C07C69/76 , C08B37/0012 , C08B37/0015 , C09B67/0071 , C09B67/0092 , C09D105/16 , C09D11/17 , C09D11/30 , C09D11/328 , C09D11/36 , C09D11/50 , G03G9/08 , G03G9/0825 , G03G9/08777 , G03G9/0906 , G03G9/0926 , G03G9/09708 , G03G9/09733 , G03G9/09741 , G03G9/0975 , G03G9/09758 , G03G9/09775 , G03G9/09791 , G06K19/06046 , G09B3/04 , G09F3/0294 , G09F7/00 , Y10S283/901 , Y10S283/903 , Y10T428/1352
摘要： Applications of photoerasable colorant composition include photoerasable price markings for pricing goods, documents such as gaming tickets for securely communicating concealed information, photoerasable paint for temporary markings on terrain and structures such as signs, roadways, trees, and buildings, marking instruments such as pens, and wick or felt markers, ultraviolet light exposure indicators, and dry printing. The photoerasable or mutable colorant composition comprises a mutable colorant and an ultraviolet radiation transorber which, upon irradiation with ultraviolet radiation, interacts with the colorant to irreversibly mutate the colorant and thereby render the colorant substantially colorless. The mutable colorant composition may also include a molecular includant.
摘要翻译：可摄影着色剂组合物的应用包括用于定价商品的可照相价格标记，用于安全地通信隐藏信息的游戏票据的文件，地形上的临时标记的可照相涂料和标志，道路，树木和建筑物等结构，标记工具如笔，和芯或毡标记，紫外线曝光指示剂和干印。可照相或可变色的着色剂组合物包含可变色着色剂和紫外线辐射传感器，其在紫外线照射时与着色剂相互作用以使着色剂不可逆地突变，从而使着色剂基本上无色。可变色料组合物还可以包括分子包覆剂。

147. 发明授权

US5858586A Digital information recording media and method of using same 失效
标题翻译：数字信息记录介质及其使用方法
公开(公告)号：US5858586A
公开(公告)日：1999-01-12
申请号：US857454
申请日：1997-05-16
申请人： Ronald Sinclair Nohr , John Gavin MacDonald
发明人： Ronald Sinclair Nohr , John Gavin MacDonald
IPC分类号： G03C1/73 , B41M3/14 , B41M5/26 , B41M5/28 , B41M5/40 , B41M5/46 , B41M7/00 , B43M11/08 , C07C45/71 , C07C49/217 , C07C49/796 , C07C49/84 , C07C65/38 , C07C69/76 , C08B37/00 , C08B37/16 , C09B67/00 , C09B67/02 , C09B67/42 , C09D11/00 , C09D11/16 , C09D105/16 , G03G9/08 , G03G9/087 , G03G9/09 , G03G9/097 , G06K1/12 , G06K19/06 , G09C5/00 , G09F3/02 , G11B7/00 , G11B7/0045 , G11B7/005 , G11B7/0055 , G11B7/244 , G11B7/246 , G11B7/24
CPC分类号： B41M5/284 , B41M5/286 , B41M5/46 , C07C65/38 , C08B37/0012 , C08B37/0015 , C09D105/16 , C09D11/17 , C09D11/30 , C09D11/328 , C09D11/36 , G03G9/08 , G03G9/0825 , G03G9/08777 , G03G9/0906 , G03G9/0926 , G03G9/09708 , G03G9/09733 , G03G9/09741 , G03G9/0975 , G03G9/09758 , G03G9/09775 , G03G9/09791 , G06K1/121 , G06K19/06046 , G09F3/0294 , G11B7/00455 , G11B7/0052 , G11B7/244 , G11B7/246 , Y10S430/146
摘要： A digital information recording media which includes a recording layer comprising a light-stable colored composition which composition is mutable or decolorizable upon exposure to a specific wavelength of ultraviolet radiation. The light-stable colored composition includes a colorant and an ultraviolet radiation transorber. The colorant, in the presence of the radiation transorber, is adapted, upon exposure of the transorber to specific, narrow bandwidth ultraviolet radiation, to be mutable. The radiation transorber also imparts light-stability to the colorant so that the colorant does not fade when exposed to sunlight or artificial light. The ultraviolet radiation transorber is adapted to absorb radiation and interact with the colorant to effect the irreversible mutation of the colorant. Especially useful radiation is incoherent, pulsed ultraviolet radiation produced by a dielectric barrier discharge excimer lamp or coherent, pulse radiation produced by an excimer laser. In another embodiment, the colored composition which comprises a colorant and an ultraviolet radiation transorber may also contain a molecular includant having a chemical structure which defines at least one cavity. Each of the colorant and radiation transorber is associated with the molecular includant. In some embodiments, the colorant is at least partially included within a cavity of the molecular includant and the ultraviolet radiation transorber is associated with the molecular includant outside of the cavity. In other embodiments, the radiation transorber is covalently coupled to the molecular includant.
摘要翻译：一种数字信息记录介质，其包括包含光稳定着色组合物的记录层，该组合物在暴露于特定波长的紫外线辐射时是可变的或可脱色的。光稳定着色组合物包括着色剂和紫外线辐射传感器。在辐射传感器存在的情况下，着色剂在将转子暴露于特定的窄带宽紫外线辐射时是可变的。辐射传感器还赋予着色剂光稳定性，使得当暴露于阳光或人造光时，着色剂不会褪色。紫外线辐射传感器适于吸收辐射并与着色剂相互作用以实现着色剂的不可逆突变。特别有用的辐射是非相干的，由介电阻挡放电准分子灯产生的脉冲紫外线辐射或由准分子激光产生的相干脉冲辐射。在另一个实施方案中，包含着色剂和紫外线辐射传感器的着色组合物还可以含有具有限定至少一个空腔的化学结构的分子包覆物。着色剂和辐射传感器中的每一个与分子包裹体相关联。在一些实施方案中，着色剂至少部分地包含在分子包封物的空腔内，并且紫外线辐射传感器与空腔外部的分子包涵体相关联。在其它实施方案中，辐射转移体与分子包封体共价偶联。

148. 发明授权

US5854147A Non-woven web containing antimicrobial siloxane quaternary ammonium salts 失效
标题翻译：含有抗菌硅氧烷季铵盐的无纺网
公开(公告)号：US5854147A
公开(公告)日：1998-12-29
申请号：US62965
申请日：1998-04-20
申请人： Ronald Sinclair Nohr , John Gavin MacDonald
发明人： Ronald Sinclair Nohr , John Gavin MacDonald
IPC分类号： A01N55/00 , A01N55/10 , A61F13/15 , A61L15/26 , A61L15/46 , C07F7/08 , C07F7/10 , C07F7/18 , C08G77/04 , C08G77/14 , C08G77/38 , C08G77/388 , C08K5/00 , C08K5/544 , C08L83/08 , C08L101/00 , D01D11/06 , D04H1/42 , D04H3/00 , D01R1/10
CPC分类号： A61F13/51 , A01N55/00 , A61F13/8405 , A61L15/26 , A61L15/46 , C07F7/0847 , C07F7/0854 , C08G77/045 , C08K5/0058 , C08K5/544 , D04H1/4291 , A61F2013/51047 , A61L2300/208 , A61L2300/404 , Y10T428/2962 , Y10T442/2525
摘要： A non-woven web having antimicrobial properties made from a melt-extrudable thermoplastic composition. The thermoplastic composition includes a thermoplastic polyolefin and an additive. The additive is an antimicrobial siloxane quaternary ammonium salt which can be either of two general classes: (1) a trisiloxane having a pendent quaternary ammonium group and a molecular weight of from about 600 to about 1,700; and (2) an ABA-type siloxane having a polydispersity of up to about 3.0 and a weight-average molecular weight of from about 800 to about 2,000, in which a central siloxane moiety is terminated at each end by a quaternary ammonium salt group. The anion in general can be any anion which does not adversely affect the thermal stability of the salt.
摘要翻译：具有由可熔融挤出的热塑性组合物制成的抗微生物性能的无纺网。热塑性组合物包含热塑性聚烯烃和添加剂。添加剂是抗微生物硅氧烷季铵盐，其可以是以下两种一般类别：（1）具有侧基季铵基并且分子量为约600至约1,700的三硅氧烷; 和（2）多分散性高达约3.0且重均分子量为约800至约2,000的ABA型硅氧烷，其中中央硅氧烷部分在每一端由季铵盐基团封端。阴离子通常可以是不会不利地影响盐的热稳定性的任何阴离子。

149. 发明授权

US5853641A Method for preparing polyolefin fibers containing antimicrobial siloxane quarternary ammonium salts 失效
标题翻译：制备含抗微生物硅氧烷季铵盐的聚烯烃纤维的方法
公开(公告)号：US5853641A
公开(公告)日：1998-12-29
申请号：US063171
申请日：1998-04-20
申请人： Ronald Sinclair Nohr , John Gavin MacDonald
发明人： Ronald Sinclair Nohr , John Gavin MacDonald
IPC分类号： A01N55/00 , A01N55/10 , A61F13/15 , A61L15/26 , A61L15/46 , C07F7/08 , C07F7/10 , C07F7/18 , C08G77/04 , C08G77/14 , C08G77/38 , C08G77/388 , C08K5/00 , C08K5/544 , C08L83/08 , C08L101/00 , D01D11/06 , D04H1/42 , B28B3/20 , D01F1/10
CPC分类号： A61F13/51 , A01N55/00 , A61F13/8405 , A61L15/26 , A61L15/46 , C07F7/0847 , C07F7/0854 , C08G77/045 , C08K5/0058 , C08K5/544 , D04H1/4291 , A61F2013/51047 , A61L2300/208 , A61L2300/404 , Y10T428/2962 , Y10T442/2525
摘要： A method for preparing fibers having antimicrobial properties which involves melting a melt-extrudable thermoplastic composition and extruding the molten composition through multiple orifices to form streams of molten composition which are cooled to form fibers. The thermoplastic composition includes a thermoplastic polyolefin and an additive. The additive is an antimicrobial siloxane quaternary ammonium salt which can be either of two general classes: (1) a trisiloxane having a pendent quaternary ammonium group and a molecular weight of from about 600 to about 1,700; and (2) an ABA-type siloxane having a polydispersity of up to about 3.0 and a weight-average molecular weight of from about 800 to about 2,000, in which a central siloxane moiety is terminated at each end by a quaternary ammonium salt group. The anion in general can be any anion which does not adversely affect the thermal stability of the salt.
摘要翻译：一种制备具有抗微生物性质的纤维的方法，其包括熔融可熔融挤出的热塑性组合物并通过多个孔挤出熔融组合物以形成冷却形成纤维的熔融组合物流。热塑性组合物包括热塑性聚烯烃和添加剂。添加剂是抗微生物硅氧烷季铵盐，其可以是以下两种一般类别：（1）具有侧基季铵基并且分子量为约600至约1,700的三硅氧烷; 和（2）多分散性高达约3.0且重均分子量为约800至约2,000的ABA型硅氧烷，其中中央硅氧烷部分在每一端由季铵盐基团封端。阴离子通常可以是不会不利地影响盐的热稳定性的任何阴离子。

150. 发明授权

US5782963A Colorant stabilizers 失效
公开(公告)号：US5782963A
公开(公告)日：1998-07-21
申请号：US757222
申请日：1996-11-27
申请人： Ronald Sinclair Nohr , John Gavin MacDonald
发明人： Ronald Sinclair Nohr , John Gavin MacDonald
IPC分类号： B41M5/00 , B41M5/52 , C07C309/46 , C09B67/42 , C09D11/00 , C09D11/02
CPC分类号： C09D11/38 , C07C309/46 , C09B67/0071 , C09D11/40 , B41M5/0023 , B41M5/52 , B41M5/5227 , B41M5/5254
摘要： The present invention comprises colorant stabilizers and a colorant composition which includes a colorant and a colorant stabilizer. The colorant stabilizer imparts light-stability to the colorant so that the colorant does not fade when exposed to electromagnetic radiation such as sunlight or artificial light.

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