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1.发明授权Methods and compositions for inhibiting polystyrene formation during styrene production 有权苯乙烯生产过程中抑制聚苯乙烯形成的方法和组合物公开(公告)号：US09206268B2
公开(公告)日：2015-12-08
申请号：US13235004
申请日：2011-09-16
CPC classification number: C07C7/20 , C07C7/05 , C07C17/42 , C08F12/08 , C08F2/40 , C07C15/46 , C07C15/44 , C07C25/28
Abstract: Methods and compositions are provided for inhibiting the polymerization of a vinyl aromatic monomer, such as styrene monomer, during elevated temperature processing or distillation thereof. The compositions comprise an inhibitor combination of (A) a hydroxylamine and (B) a stable free radical plus a retarder that is either; (C) dinitrobutylphenol or (D) quinone methide. The ratio of (A) to (B) ranges from about 5% (A) to 95% (B) to about 95% (A) to about 5% (B). The compositions are added to the vinyl aromatic monomer in amounts sufficient to prevent polymerization during the distillation process. Typically the inhibitor combination is added to the vinyl aromatic monomer in an amount ranging from about 10 to 150 ppm of the monomer. Retarders are typically added in an amount ranging from 50 to 1500 ppm of the vinyl aromatic monomer.
Abstract translation: 提供了用于在高温处理或蒸馏期间抑制乙烯基芳族单体如苯乙烯单体的聚合的方法和组合物。 组合物包含（A）羟胺和（B）稳定的自由基加上缓凝剂的抑制剂组合; （C）二硝基丁基苯酚或（D）醌甲基化物。 （A）至（B）的比率为约5％（A）至95％（B）至约95％（A）至约5％（B）。 将组合物以足以防止在蒸馏过程中聚合的量加入到乙烯基芳族单体中。 通常将抑制剂组合物加入到单体约10至150ppm范围内的乙烯基芳族单体中。 通常，乙烯基芳族单体的加入量通常为50〜1500ppm。
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公开(公告)号：US20080256729A1
公开(公告)日：2008-10-23
申请号：US11737785
申请日：2007-04-20
Applicant: John Link
Inventor： John Link
CPC classification number: A61C17/22 , A46B15/0002 , A46B15/0034 , A46B15/0036 , A46B2200/1066 , A61C17/222 , A61C19/066
Abstract: A toothbrush for enhancing the whiteness of teeth while carrying out normal prophylactic brushing with a material that includes a light/heat activated whitening agent. The whitening agent is usually activated by light of a certain wavelength. The toothbrush comprises a handle and a head and optical transmission material bringing light of a predetermined frequency to the head portion. The head portion has a clear surface into which the bristles are secured so as to cause light to shine on the teeth surfaces as they are being brushed by the bristles.
Abstract translation: 一种用于增强牙齿白度的牙刷，同时用包含光/热活化的增白剂的材料进行正常的预防性刷牙。 美白剂通常由一定波长的光激活。 牙刷包括手柄和头部以及将预定频率的光引到头部的光学传输材料。 头部具有清晰的表面，刷毛被固定在该清洁表面中，以便当刷毛被刷毛时使得光照在牙齿表面上。
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3.发明授权Water-soluble phenylenediamine compositions and methods for stabilizing ethylenically unsaturated compounds and monomers 失效水溶性苯二胺组合物和稳定烯属不饱和化合物和单体的方法
公开(公告)号：US07414162B2
公开(公告)日：2008-08-19
申请号：US11786826
申请日：2007-04-13
Applicant: John Link , Sherif Eldin
Inventor： John Link , Sherif Eldin
IPC: C07C7/20
CPC classification number: C07C215/16 , C09K15/20 , C09K15/22 , C09K15/28
Abstract: Compositions and methods for inhibiting polymerization of ethylenically unsaturated monomers are provided. The compositions include a water-soluble phenylenediamine composition.
Abstract translation: 提供了抑制烯属不饱和单体聚合的组合物和方法。 组合物包括水溶性苯二胺组合物。
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公开(公告)号：US20070054864A1
公开(公告)日：2007-03-08
申请号：US11478337
申请日：2006-06-28
Applicant: Michael Graupe , John Link , Chandrasekar Venkataramani
Inventor： Michael Graupe , John Link , Chandrasekar Venkataramani
CPC classification number: A61K38/05 , C07K5/06034
Abstract: The present invention is directed to compounds that are antiviral agents. Specifically the compounds of the present invention inhibit replication of HCV and are therefore useful in treating hepatitis C infections. The present invention is also directed to pharmaceutical compositions comprising these compounds and processes for preparing them.
Abstract translation: 本发明涉及作为抗病毒剂的化合物。 具体地说，本发明的化合物抑制HCV的复制，因此可用于治疗丙型肝炎感染。 本发明还涉及包含这些化合物的药物组合物及其制备方法。
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公开(公告)号：US4595771A
公开(公告)日：1986-06-17
申请号：US672556
申请日：1984-11-16
Applicant: Marilyn W. Blaschke , Richard F. Miller , John Link
Inventor： Marilyn W. Blaschke , Richard F. Miller , John Link
Abstract: Novel organic water-soluble antimony compounds are prepared by reacting ammonia or an alkylamine with a hydroxycarboxylic acid to form an intermediate product and then reacting the intermediate product with an antimony oxide. These compounds are useful for use as catalyst metal poison passivators.
Abstract translation: 通过使氨或烷基胺与羟基羧酸反应制备新的有机水溶性锑化合物以形成中间产物，然后使中间产物与氧化锑反应。 这些化合物可用作催化剂金属毒物钝化剂。
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6.发明授权Preparation of higher antimony tricarboxylates in improved yields using an inert gas 失效使用惰性气体以提高的产率制备较高锑三羧酸盐
公开(公告)号：US4488998A
公开(公告)日：1984-12-18
申请号：US412419
申请日：1982-08-27
Applicant: Richard F. Miller , John Link
Inventor： Richard F. Miller , John Link
CPC classification number: C07C51/412
Abstract: Antimony tricarboxylates of higher carboxylic acids can be prepared in high yields by(a) reacting antimony oxide with an anhydride of a lower organic acid,(b) reacting the product from (a) with at least one higher carboxylic acid at a temperature sufficient to vaporize volatile material and removing the vaporized volatile material,(c) simultaneously passing a stream of an inert gas through the reaction mixture, and(d) recovering the antimony tricarboxylate of said higher carboxylic acid.
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公开(公告)号：US08518238B2
公开(公告)日：2013-08-27
申请号：US12421181
申请日：2009-04-09
Applicant: John Link , Zen-Yu Chang
Inventor： John Link , Zen-Yu Chang
IPC: C10G75/04
CPC classification number: C10G75/04 , C10G2300/1044 , C10G2300/1059 , C10G2300/4075
Abstract: A method for inhibiting the formation of fouling materials during hydrocarbon processing is provided. Hydrocarbon media, which is undergoing treatment with a basic wash and contains carbonyl compounds is contacted with hydroxylamine and naphthalene sulfonate to inhibit the formation of fouling materials and to minimize the deposition of fouling compounds that may occur during hydrocarbon processing.
Abstract translation: 提供了一种在烃加工过程中抑制结垢材料形成的方法。 接受基础洗涤处理并含有羰基化合物的烃介质与羟胺和萘磺酸盐接触以抑制形成污垢物质并使在烃处理期间可能发生的结垢化合物的沉积最小化。
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8.发明申请
公开(公告)号：US20130204053A1
公开(公告)日：2013-08-08
申请号：US13364554
申请日：2012-02-02
Applicant: John Link
Inventor： John Link
Abstract: Methods and compositions are provided for inhibiting the polymerization of a vinyl aromatic monomer, such as styrene monomer, during elevated temperature processing or distillation thereof or during storage or shipment of polymer containing product. The compositions include a combination of a hydroxybenzyl alcohol (1) and a dehydration catalyst (2). The combination is added to a vinyl aromatic monomer. Typically, the hydroxybenzyl alcohol is dehydrated in the styrene solution by the use of a strong acid catalyst acting as the dehydration catalyst, and the resultant reaction product is a quinone methide styrene inhibitor.
Abstract translation: 提供了用于在高温处理或蒸馏期间或在含聚合物的产品的储存或运输过程中抑制乙烯基芳族单体如苯乙烯单体聚合的方法和组合物。 组合物包括羟基苄醇（1）和脱水催化剂（2）的组合。 将该组合物加入到乙烯基芳族单体中。 通常，通过使用充当脱水催化剂的强酸催化剂，苯乙烯溶液中羟基苄醇脱水，得到的反应产物是醌甲基苯乙烯抑制剂。
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9.发明授权Methods and compositions for inhibiting vinyl aromatic monomer polymerization 有权用于抑制乙烯基芳族单体聚合的方法和组合物
公开(公告)号：US08298440B2
公开(公告)日：2012-10-30
申请号：US12793226
申请日：2010-06-03
Applicant: Vinod Kumar Rai , Sherif Eldin , Mary King , John Link , Alagarsamy A. Subbiah , H. Kelly Herrington
Inventor： Vinod Kumar Rai , Sherif Eldin , Mary King , John Link , Alagarsamy A. Subbiah , H. Kelly Herrington
IPC: C09K15/08
Abstract: Methods and compositions are provided for inhibiting the polymerization of a vinyl aromatic monomer, such as styrene monomer, during elevated temperature processing thereof or during storage or shipment of polymer containing product. The compositions comprise a combination of a quinone methide derivative A) and a phenol compound B). The methods comprise adding from about 1-10,000 ppm of the combination to the monomer containing medium, per one million parts of the monomer.
Abstract translation: 提供了用于抑制乙烯基芳族单体（例如苯乙烯单体）在其高温处理期间或在含聚合物的产品的储存或运输过程中聚合的方法和组合物。 组合物包含醌甲基化物衍生物A）和酚化合物B）的组合。 该方法包括每100万份单体加入约1-10,000ppm的组合至含单体的介质中。
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公开(公告)号：US07880029B2
公开(公告)日：2011-02-01
申请号：US10850075
申请日：2004-05-19
Applicant: John Link , Sherif Eldin
Inventor： John Link , Sherif Eldin
Abstract: A method for dispersing polymerization by-products and maintaining said by-products in suspension in a hydrocarbon processing system during acrylic acid and acrylate monomer formation is disclosed, which includes adding to the monomer an effective inhibiting amount of an N-alkyl polyalkenyl succinimide dispersant.
Abstract translation: 公开了在丙烯酸和丙烯酸酯单体形成期间分散聚合副产物并将所述副产物悬浮在烃处理系统中的方法，其包括向单体中加入有效抑制量的N-烷基聚链烯基琥珀酰亚胺分散剂。
