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1. 发明授权

US09018408B2 Processes for producing terephthalic acid and terephthalic esters 有权
标题翻译：生产对苯二甲酸和对苯二甲酸酯的方法
公开(公告)号：US09018408B2
公开(公告)日：2015-04-28
申请号：US13977935
申请日：2012-01-10
申请人： William Kruper, Jr. , Cynthia L. Rand , David C. Molzahn
发明人： William Kruper, Jr. , Cynthia L. Rand , David C. Molzahn
IPC分类号： C07C67/00 , C07C69/757 , C07C51/377 , C07C63/26 , C07C67/297 , C07C67/31 , C07C67/327 , C07C69/675 , C07C69/82 , C07C67/317
CPC分类号： C07C69/757 , C07C51/377 , C07C63/26 , C07C67/297 , C07C67/31 , C07C67/317 , C07C67/327 , C07C69/675 , C07C69/82 , C07C69/75
摘要： The present invention generally relates to a condensed process for producing terephthalic acid and terephthalic esters from a dialkyl cyclohexane-2,5-dione-1,4-dicarboxylate; a chemoselective process for preparing a substantially bicyclic-lactone-free dialkyl cyclohexane-2,5-diol-1,4-dicarboxylate; and compositions of matter prepared thereby.
摘要翻译：本发明一般涉及由环己烷-2,5-二酮-1,4-二羧酸二烷基酯制造对苯二甲酸和对苯二甲酸酯的缩合方法; 用于制备基本上不含双环内酯的二烷基环己烷-2,5-二醇-1,4-二羧酸酯的化学选择性方法; 和由此制备的物质的组成。

2. 发明申请

US20130345467A1 PROCESSES FOR PRODUCING TEREPHTHALIC ACID AND TEREPHTHALIC ESTERS 有权
标题翻译：生产过敏性酸和过敏性酯的方法
公开(公告)号：US20130345467A1
公开(公告)日：2013-12-26
申请号：US13977935
申请日：2012-01-10
申请人： William Kruper, JR. , Cynthia L. Rand , David C. Molzahn
发明人： William Kruper, JR. , Cynthia L. Rand , David C. Molzahn
IPC分类号： C07C69/757 , C07C67/317 , C07C67/327
CPC分类号： C07C69/757 , C07C51/377 , C07C63/26 , C07C67/297 , C07C67/31 , C07C67/317 , C07C67/327 , C07C69/675 , C07C69/82 , C07C69/75
摘要： The present invention generally relates to a condensed process for producing terephthalic acid and terephthalic esters from a dialkyl cyclohexane-2,5-di-one-1,4-dicarboxylate; a chemoselective process for preparing a substantially bicyclic-lactone-free dialkyl cyclohexane-2,5-diol-1,4-dicarboxylate; and compositions of matter prepared thereby.
摘要翻译：本发明一般涉及一种由环己烷-2,5-二-1,4-二羧酸二烷基酯制备对苯二甲酸和对苯二甲酸酯的缩合方法; 用于制备基本上不含双环内酯的二烷基环己烷-2,5-二醇-1,4-二羧酸酯的化学选择性方法; 和由此制备的物质的组成。

3. 发明授权

US09296975B2 Energy efficient polyalkylene glycols and lubricant composition containing same 有权
标题翻译：能量高效的聚亚烷基二醇和含有它的润滑剂组合物
公开(公告)号：US09296975B2
公开(公告)日：2016-03-29
申请号：US14118712
申请日：2012-06-08
申请人： Martin R. Greaves , Ronald Van Voorst , Cynthia L. Rand , Marinus Meertens , Daniele Vinci
发明人： Martin R. Greaves , Ronald Van Voorst , Cynthia L. Rand , Marinus Meertens , Daniele Vinci
IPC分类号： C10M107/34 , C10M169/04 , C08G65/28 , C08G65/26
CPC分类号： C10M169/042 , C08G65/2606 , C08G2650/24 , C10M107/34 , C10M2209/1033 , C10M2209/1045 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C10N2230/06 , C10N2230/66 , C10M2209/1055 , C10M2209/1065
摘要： A polyalkylene glycol comprising: a random copolymer comprising units derived from EO and units derived from PO initiated with polytetrahydrofuran; wherein the polyalkylene glycol has a pour point of less than or equal to −30° C. as measured using ASTM D97 and a traction value of less than 0.0165 at a contact pressure of 1.25 GPa, speed=2 m/s, SRR of 100% and temperature of 80° C. is provided. Also provided are lubricant compositions containing such polyalkylene glycol.
摘要翻译：一种聚亚烷基二醇，其包含：包含衍生自EO的单元的无规共聚物和由聚四氢呋喃引发的源自PO的单元; 其中聚亚烷基二醇具有小于或等于-30℃的倾点，使用ASTM D97测量，牵引值小于0.0165，接触压力为1.25GPa，速度= 2m / s，SRR为100 ％和温度为80℃。还提供含有这种聚亚烷基二醇的润滑剂组合物。

4. 发明授权

US08999071B2 Surfactants derived from oligoglycerols 有权
标题翻译：衍生自低聚甘油的表面活性剂
公开(公告)号：US08999071B2
公开(公告)日：2015-04-07
申请号：US14345347
申请日：2012-09-11
申请人： Michael L. Tulchinsky , Wanglin Yu , Sze S. Ng , Cynthia L. Rand
发明人： Michael L. Tulchinsky , Wanglin Yu , Sze S. Ng , Cynthia L. Rand
IPC分类号： C11D3/20 , C11D3/26 , C11D7/26 , B08B3/04 , C11D1/72 , C11D7/06 , C11D7/32
CPC分类号： C11D7/263 , C11D1/72 , C11D7/06 , C11D7/3218
摘要： Provided is a surfactant composition comprising an oligoglycerol compound of formula I, wherein R and m are as defined above. The compounds exhibit favorable surfactancy properties. Advantageously, the compounds may be prepared from renewable materials.
摘要翻译：提供了包含式I的低聚甘油化合物的表面活性剂组合物，其中R和m如上所定义。该化合物表现出有利的表面活性。有利地，化合物可以由可再生材料制备。

5. 发明授权

US08641816B2 Vinyl ether compounds and methods of their preparation and use 有权
标题翻译：乙烯基醚化合物及其制备和使用方法
公开(公告)号：US08641816B2
公开(公告)日：2014-02-04
申请号：US12909370
申请日：2010-10-21
申请人： Matthias S. Ober , Edward D. Daugs , Wanglin Yu , Cynthia L. Rand
发明人： Matthias S. Ober , Edward D. Daugs , Wanglin Yu , Cynthia L. Rand
IPC分类号： C07C41/24 , C07C43/16 , C07C43/17 , C07D295/088 , A61K31/08 , A61K31/5375 , C09D7/12 , C09D11/02
CPC分类号： C07D295/088 , C07C41/16 , C07C41/24 , C07C43/16 , C07C43/17 , C07C43/188 , C07C43/215 , C07C217/08 , C07C217/46 , C07C2602/42 , C07C43/192
摘要： Provided are new functionalized surfactants and methods of their preparation and use. The surfactants are compounds of formula I: wherein R1, R2, and R3 are as defined herein.
摘要翻译：提供了新的官能化表面活性剂及其制备和使用方法。表面活性剂是式I的化合物：其中R 1，R 2和R 3如本文所定义。

6. 发明授权

US08334323B2 Alkylene oxide-capped secondary alcohol alkoxylates useful as surfactants 有权
标题翻译：用作表面活性剂的环氧烷封端的仲醇烷氧基化物
公开(公告)号：US08334323B2
公开(公告)日：2012-12-18
申请号：US12808936
申请日：2008-12-23
申请人： Pierre T. Varineau , Wanglin Yu , Kara S. Weber , Cynthia L. Rand
发明人： Pierre T. Varineau , Wanglin Yu , Kara S. Weber , Cynthia L. Rand
IPC分类号： C07C43/13 , C07C41/01 , C11D1/722 , C08K5/06 , A61K47/08 , C09D7/12 , C09D11/02 , C09K8/60 , C10M105/18 , D21H17/06 , A61P43/00
CPC分类号： C08G65/2609 , C07C41/03 , C07C43/11
摘要： Disclosed are compositions of the formula wherein R1 and R2 are each independently hydrogen or a linear or branched alkyl group containing from (1) to about (18) carbon atoms, provided that R1 and R2 together contain from about (8) to about (18) carbon atoms, and further provided that less than about 10 mole percent of R1 or R2 is hydrogen; R3 is hydrogen or an alkyl radical containing from (1) to about (6) carbon atoms; R4 and R5 are each independently hydrogen or an alkyl radical containing from (2) to about (6) carbon atoms, provided that R4 and R5 together contain from (2) to about (6) carbon atoms; m is an average value ranging from (0) to about (10), and n is an average value ranging from about (3) to (about 40), provided that the group containing m and the group containing n may be exchanged with one another as to position; and z is an average value ranging from about (0.5) to about (5). These compositions are conveniently prepared by a process including at least two steps and are useful as surfactants.
摘要翻译：公开了下式的组合物，其中R 1和R 2各自独立地为氢或含有（1）至约（18）个碳原子的直链或支链烷基，条件是R 1和R 2一起含有约（8）至约（18 ）碳原子，并且还提供少于约10摩尔％的R 1或R 2是氢; R3是氢或含有（1） - 约（6）个碳原子的烷基; R 4和R 5各自独立地为氢或含有（2）至约（6）个碳原子的烷基，条件是R 4和R 5一起含有（2）至约（6）个碳原子; m是从（0）到约（10）的平均值，n是约（3）至（约40）的平均值，条件是含有m和含有n的基团的基团可以与一个另一个位置; z为约（0.5）〜（5）的平均值。这些组合物通过包括至少两个步骤的方法方便地制备，并且可用作表面活性剂。

7. 发明申请

US20110306531A1 ETHER POLYSULFIDES AND POLYETHER POLYSULFIDES, THEIR PREPARATION AND USE 审中-公开
标题翻译：聚醚多元醇和聚醚多糖，其制备和使用
公开(公告)号：US20110306531A1
公开(公告)日：2011-12-15
申请号：US13152314
申请日：2011-06-03
申请人： Yang Cheng , Cynthia L. Rand , John B. Cuthbert
发明人： Yang Cheng , Cynthia L. Rand , John B. Cuthbert
IPC分类号： C10M135/34 , C10M135/22 , C07C321/14 , C07D331/04 , C07D339/04 , C07D341/00
CPC分类号： C10M173/00 , C08G75/14 , C10M135/22 , C10M151/04 , C10M2203/1006 , C10M2203/1025 , C10M2219/082 , C10M2221/043 , C10N2230/06 , C10N2230/12 , C10N2240/40 , C10N2220/022
摘要： Novel sulfur-containing compositions comprise a polyether polysulfide or an ether polysulfide. The polyether polysulfide may be based upon an alkoxylate (an alcohol or glycol-initiated compound) that is a copolymer of at least two of ethylene oxide, propylene oxide and butylene oxide. The polyether polysulfide may alternatively be based upon a homopolymer of ethylene oxide, propylene oxide or butylene oxide. The ether polysulfide may be based upon a methoxy-capped polyglycol or an alkyl ether of 1,3-dichloro-2-propanol.
摘要翻译：新型含硫组合物包含聚醚多硫化物或醚多硫化物。聚醚多硫化物可以基于环氧乙烷，环氧丙烷和环氧丁烷中的至少两种的共聚物的烷氧基化物（醇或二醇引发的化合物）。聚醚多硫化物可替代地基于环氧乙烷，环氧丙烷或环氧丁烷的均聚物。醚多硫化物可以基于甲氧基封端的聚二醇或1,3-二氯-2-丙醇的烷基醚。

8. 发明申请

US20110015111A1 SULFONATE SURFACTANTS AND METHODS OF PREPARATION AND USE 有权
标题翻译：磺化表面活性剂及其制备和使用方法
公开(公告)号：US20110015111A1
公开(公告)日：2011-01-20
申请号：US12827165
申请日：2010-06-30
申请人： Wanglin Yu , Cynthia L. Rand , Edward D. Daugs , Yang Cheng , Irina V. Graf , Andre B. Argenton , Kari S. Phillipson
发明人： Wanglin Yu , Cynthia L. Rand , Edward D. Daugs , Yang Cheng , Irina V. Graf , Andre B. Argenton , Kari S. Phillipson
IPC分类号： C11D1/12 , C07C309/10 , C11D1/37 , C11D1/83 , C11D1/65 , C11D1/94 , C07C303/02
CPC分类号： C07C309/10 , C08F2/26 , C09K8/035 , C09K8/584 , C11D1/143
摘要： Provided are new anionic surfactants and methods of their preparation and use. The surfactants are compounds of the formula I: wherein R, R1, R2, R3, R4, R5, and R6 are as defined herein.
摘要翻译：提供了新的阴离子表面活性剂及其制备和使用方法。表面活性剂是式I化合物：其中R，R 1，R 2，R 3，R 4，R 5和R 6如本文所定义。

9. 发明授权

US09650321B2 Renewable surfactants derived from sugar alcohols 有权
公开(公告)号：US09650321B2
公开(公告)日：2017-05-16
申请号：US14007534
申请日：2012-02-22
申请人： Michael L. Tulchinsky , Sze-Sze Ng , Cynthia L. Rand
发明人： Michael L. Tulchinsky , Sze-Sze Ng , Cynthia L. Rand
IPC分类号： C07D307/12 , C07D307/20 , C07C41/01 , C07C43/13
CPC分类号： C07C41/01 , C07C43/13 , C07D307/12 , C07D307/20
摘要： Polyol ether compounds and processes for their preparation. A representative process comprises melting a polyol, and reacting the molten polyol, a carbonyl compound, and hydrogen in the presence of a hydrogenation catalyst to provide the polyol ether. The polyol ether has surfactant properties.

10. 发明申请

US20100267844A1 ALKYLENE OXIDE-CAPPED SECONDARY ALCOHOL ALKOXYLATES USEFUL AS SURFACTANTS 有权
标题翻译：亚烷基氧化物二次醇金属盐作为表面活性剂有用
公开(公告)号：US20100267844A1
公开(公告)日：2010-10-21
申请号：US12808936
申请日：2008-12-23
申请人： Pierre T. Varineau , Wanglin Yu , Kara S. Weber , Cynthia L. Rand
发明人： Pierre T. Varineau , Wanglin Yu , Kara S. Weber , Cynthia L. Rand
IPC分类号： C07C43/13 , C11D1/722 , C08K5/06 , A61K47/08 , C09D7/12 , C09D11/02 , C07C41/01 , C09K8/60 , C10M105/18 , D21H17/06 , A61P43/00
CPC分类号： C08G65/2609 , C07C41/03 , C07C43/11
摘要： Disclosed are compositions of the formula wherein R1 and R2 are each independently hydrogen or a linear or branched alkyl group containing from (1) to about (18) carbon atoms, provided that R1 and R2 together contain from about (8) to about (18) carbon atoms, and further provided that less than about 10 mole percent of R1 or R2 is hydrogen; R3 is hydrogen or an alkyl radical containing from (1) to about (6) carbon atoms; R4 and R5 are each independently hydrogen or an alkyl radical containing from (2) to about (6) carbon atoms, provided that R4 and R5 together contain from (2) to about (6) carbon atoms; m is an average value ranging from (0) to about (10), and n is an average value ranging from about (3) to (about 40), provided that the group containing m and the group containing n may be exchanged with one another as to position; and z is an average value ranging from about (0.5) to about (5). These compositions are conveniently prepared by a process including at least two steps and are useful as surfactants.
摘要翻译：公开了下式的组合物，其中R 1和R 2各自独立地为氢或含有（1）至约（18）个碳原子的直链或支链烷基，条件是R 1和R 2一起含有约（8）至约（18 ）碳原子，并且还提供少于约10摩尔％的R 1或R 2是氢; R3是氢或含有（1） - 约（6）个碳原子的烷基; R 4和R 5各自独立地为氢或含有（2）至约（6）个碳原子的烷基，条件是R 4和R 5一起含有（2）至约（6）个碳原子; m是从（0）到约（10）的平均值，n是约（3）至（约40）的平均值，条件是含有m和含有n的基团的基团可以与一个另一个位置; z为约（0.5）〜（5）的平均值。这些组合物通过包括至少两个步骤的方法方便地制备，并且可用作表面活性剂。

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