公开(公告)号：US08211837B2

公开(公告)日：2012-07-03

申请号：US12887858

申请日：2010-09-22

Applicant: Upali P. Weerasooriya ,  Gary A. Pope ,  Quoc P. Nguyen

Inventor： Upali P. Weerasooriya ,  Gary A. Pope ,  Quoc P. Nguyen

IPC: C09K8/584 ,  C07C305/00

CPC classification number: C09K8/584 ,  C07D301/00 ,  C07D303/34

Abstract: The present invention describes the method of making anionic ether sulfate surfactants by alkoxylation of a GA using PO and/or EO followed by a sulfation reaction. The GA of the present invention is made by a facile and inexpensive method that involves high temperature base catalyzed dimerization of a linear alcohol. The ether sulfate surfactants of the present invention find uses in EOR applications where it is used for solubilization and mobilization of oil and for environmental cleanup.

Abstract translation: 本发明描述了通过使用PO和/或EO烷氧基化GA，随后进行硫酸化反应制备阴离子醚硫酸盐表面活性剂的方法。 本发明的GA通过易于且廉价的方法制备，其涉及线性醇的高温碱催化二聚。 本发明的醚硫酸盐表面活性剂用于EOR应用中，其用于溶解和动员油并用于环境清洁。

公开(公告)号：US07335787B2

公开(公告)日：2008-02-26

申请号：US10660255

申请日：2003-09-11

Applicant: Kyoichi Tomita ,  Shinji Ishii

Inventor： Kyoichi Tomita ,  Shinji Ishii

IPC: C07C305/00 ,  C07C303/32

CPC classification number: C07C381/12 ,  C07C25/02 ,  C07C25/18 ,  C07C303/24 ,  C07C303/32 ,  C07C2602/42 ,  C07F9/09 ,  C07F9/4075 ,  C07C309/06 ,  C07C309/23 ,  C07C309/29 ,  C07C309/39 ,  C07C309/43 ,  C07C305/04

Abstract: The invention provides a high-yield method for producing onium salt derivatives useful as agents, such as acid-generators, employed in chemically amplified resists; and to provide novel onium salt derivatives. Reaction of an onium salt derivative containing a halide anion or a carboxylate anion with a sulfonic acid ester derivative or a phosphoric acid derivative provides an onium sulfate derivative or an onium phosphate derivative at high yield.

Abstract translation: 本发明提供了一种用于生产用作化学放大抗蚀剂中的酸产生剂的鎓盐衍生物的高产率方法; 并提供新的鎓盐衍生物。 含有卤化物阴离子或羧酸根阴离子的鎓盐衍生物与磺酸酯衍生物或磷酸衍生物的反应以高收率得到硫酸鎓衍生物或者磷酸鎓衍生物。

公开(公告)号：US07259273B1

公开(公告)日：2007-08-21

申请号：US11236429

申请日：2005-09-26

Applicant: John G. Goddard ,  Donald H. Picker ,  Samuil R. Umansky ,  Steven Price ,  Jac C. Wijkmans ,  Edward A. Boyd ,  Anthony D. Baxter

Inventor： John G. Goddard ,  Donald H. Picker ,  Samuil R. Umansky ,  Steven Price ,  Jac C. Wijkmans ,  Edward A. Boyd ,  Anthony D. Baxter

IPC: C07C305/00 ,  A61K31/66

CPC classification number: C07F9/091

Abstract: The invention provides anti-apoptotic compositions containing lysophosphatidic acids and methods for making and using the compositions. Such compositions may also contain LPA potentiating agents, including proteins, lipid membrane structures and polymers such as polyethylene glycols. The compositions can additionally contain other pharmaceutically effective agents such as drugs, antibiotics, wound healing agents and antioxidants.

Abstract translation: 本发明提供含有溶血磷脂酸的抗凋亡组合物和制备和使用组合物的方法。 此类组合物还可含有LPA增效剂，包括蛋白质，脂质膜结构和聚合物如聚乙二醇。 组合物可另外含有其它药学上有效的试剂，例如药物，抗生素，伤口愈合剂和抗氧化剂。

公开(公告)号：US20010034461A1

公开(公告)日：2001-10-25

申请号：US09170694

申请日：1998-10-13

Inventor： DANIEL STEDMAN CONNOR

IPC: C07C305/00 ,  C07C315/00 ,  C07C317/00

CPC classification number: C11D3/128 ,  A61K8/463 ,  A61Q5/02 ,  A61Q11/00 ,  A61Q19/10 ,  C07C1/0485 ,  C07C29/16 ,  C07C303/24 ,  C07C305/06 ,  C07C305/10 ,  C07C2523/46 ,  C07C2523/745 ,  C07C2523/75 ,  C11D1/02 ,  C11D1/04 ,  C11D1/12 ,  C11D1/123 ,  C11D1/126 ,  C11D1/146 ,  C11D1/29 ,  C11D1/34 ,  C11D1/38 ,  C11D1/521 ,  C11D1/62 ,  C11D1/65 ,  C11D1/72 ,  C11D1/722 ,  C11D1/75 ,  C11D1/83 ,  C11D1/835 ,  C11D3/08 ,  C11D3/18 ,  C11D3/3905 ,  C11D3/3942 ,  C11D3/43 ,  C11D17/0004 ,  C11D17/06 ,  C07C11/02 ,  C07C31/125

Abstract: Alpha-olefins are dimerized to form branched-chain feedstocks for detersive surfactants.

Abstract translation: 将α-烯烃二聚以形成用于去污表面活性剂的支链原料

公开(公告)号：US5672740A

公开(公告)日：1997-09-30

申请号：US465778

申请日：1995-06-06

Applicant: Ravi Subramanyam ,  Suman Kumar Chopra

Inventor： Ravi Subramanyam ,  Suman Kumar Chopra

IPC: C07C303/02 ,  C07C303/44 ,  C07C309/10 ,  C07C305/00

CPC classification number: C07C303/44 ,  C07C303/02

Abstract: A process for preparing alkoxylated alkyl glyceryl ether sulfonates which comprises reacting in the presence of water and the absence of ethanol a mixture of alkoxylated glycidyl ethers having as the major quantity of alkoxylated material ##STR1## with a salt of a sulfite bisulfite salt mixture at a temperature below about 110.degree. C. wherein R is an alkyl or alkenyl of 10 to 20 carbon atoms, inclusive, R' is hydrogen or methyl and n has an average value of 1 to 10 and obtaining a sulfonated alkoxylated product having as a major quantity of the alkoxylated material a salt of R(OCH.sub.2 CHR.sup.1).sub.n OCH.sub.2 CHOHCH.sub.2 SO.sub.3 -

Abstract translation: 一种制备烷氧基化烷基甘油醚磺酸盐的方法，其包括在水和不存在乙醇存在下，将烷氧基化缩水甘油醚与烷基化亚硫酸氢盐混合物的盐在一个 温度低于约110℃，其中R为10-20个碳原子的烷基或烯基，包括端值，R'为氢或甲基，n的平均值为1至10，得到主要量的磺化烷氧基化产物 的烷氧基化物质是R（OCH 2 CHR 1）n OCH 2 CHOHCH 2 SO 3 -

公开(公告)号：US5539139A

公开(公告)日：1996-07-23

申请号：US377659

申请日：1995-01-24

Applicant: Oded Vashitz ,  Amatzia Galler

Inventor： Oded Vashitz ,  Amatzia Galler

IPC: C07C303/44 ,  C07C305/06 ,  C11D1/14 ,  C11D11/00 ,  C11D17/06 ,  C07C305/00

CPC classification number: C07C303/44 ,  C11D1/146 ,  C11D11/0082 ,  C11D17/065 ,  Y10S159/14 ,  Y10S159/16

Abstract: A granulated fatty alcohol sulphate is characterized by a bulk density greater than 600 g/lit when no consolidation stress is imparted, it has a particle size-distribution such that at least 15% of the particles are larger than 1000 .mu.m, and less than 10% of the particles are smaller than 250 .mu.m, and has a bulk density which is dependent on the consolidation stress in the range 200 kg/cm.sup.2 to at least 750 kg/cm.sup.2.

Abstract translation: 颗粒状脂肪醇硫酸盐的特征在于当不施加固结应力时，堆积密度大于600g / l，其具有使得至少15％的颗粒大于1000μm的粒度分布，并且小于 10％的颗粒小于250μm，并且具有取决于200kg / cm 2至至少750kg / cm 2范围内的固结应力的堆积密度。

公开(公告)号：US4603017A

公开(公告)日：1986-07-29

申请号：US720163

申请日：1985-04-05

Applicant: Hans Millauer ,  Gunter Siegemund ,  Werner Schwertfeger

Inventor： Hans Millauer ,  Gunter Siegemund ,  Werner Schwertfeger

IPC: C07C69/708 ,  C07C45/54 ,  C07C49/167 ,  C07C51/00 ,  C07C51/373 ,  C07C53/50 ,  C07C59/21 ,  C07C59/347 ,  C07C59/58 ,  C07C59/88 ,  C07C67/00 ,  C07C67/313 ,  C07C69/716 ,  C07C301/00 ,  C07C303/00 ,  C07C305/00 ,  C07C305/26 ,  C25B3/00 ,  C25B3/02 ,  C07C141/00

CPC classification number: C07C45/54 ,  C07C305/26 ,  C07C49/167 ,  C07C51/00 ,  C07C59/21

Abstract: Perfluorocarbonyl compounds of the formulae IV and V ##STR1## in which R.sub.f denotes perfluoroalkyl, R'.sub.f denotes perfluoroalkylene, R denotes F, Cl, perfluoroalkyl or --OR"' (R"'=alkyl, aryl or aralkyl) and n denotes a number from 0 to 10, are prepared, starting from compounds of the formula I ##STR2## in which R.sub.f, R'.sub.f and n have the same meaning as in the formulae IV and V and R" is F, Cl or perfluoroalkyl, by electrolysis in an electrolyte consisting of fluorosulfonic acid/alkali metal fluorosulfonate and, if necessary, esterification with R"'OH, and decomposition ##STR3## in the presence of catalytic amounts of alkali metal fluorides and/or aprotic N-bases. Most of the compounds IV and V are new; the latter are, above all, valuable heat transfer fluids, lubricating oils or intermediates for the preparation of other F-organic compounds.

Abstract translation: （IV）的全氟羰基化合物其中Rf表示全氟烷基，R'f表示全氟亚烷基，R表示F，Cl，全氟烷基或-OR“（R”'） =烷基，芳基或芳烷基），n表示0至10的数，从其中R f，R'f和n与式（I）中相同含义的式I的化合物 IV和V和R“是F，Cl或全氟烷基，通过在由氟磺酸/碱金属氟代磺酸盐组成的电解质中电解并在需要时与R”OH进行酯化，并在催化剂存在下分解“IMAGE” 碱金属氟化物和/或非质子N-碱的量。 大多数化合物IV和V是新的; 后者首先是有价值的传热流体，润滑油或用于制备其它F-有机化合物的中间体。

公开(公告)号：US4460512A

公开(公告)日：1984-07-17

申请号：US482570

申请日：1983-04-06

Applicant: Hans Millauer ,  Werner Schwertfeger

Inventor： Hans Millauer ,  Werner Schwertfeger

IPC: C07C305/26 ,  C07C67/00 ,  C07C301/00 ,  C07C303/00 ,  C07C305/00 ,  C07C325/00 ,  C25B3/00 ,  C25B3/02 ,  C07C141/00

CPC classification number: C07C305/10 ,  C07C305/00 ,  C25B3/02

Abstract: The present invention relates to novel .omega.-fluorosulfato-perfluorocarboxylic acid derivatives of the formula I ##STR1## in which A denotes halogen, preferably Cl or F, and in particular F, or the group OR wherein R is alkyl, aryl or aralkyl with preferably up to 10 C atoms, in particular CH.sub.3 or C.sub.2 H.sub.5, m denotes a number from 1 to 10, preferably from 1 to 8 and in particular from 1 to 6, and n denotes a number from 0 to 10, preferably from 0 to 4 and in particular 0 or 1, which are prepared by electrolysis of .omega.-H-perfluorocarboxylic acid halides of the formula II ##STR2## in which A'=halogen and m and n have the same meaning as in formula I, in an electrolyte consisting of fluorosulfonic acid/alkali metal fluorosulfonate, the compounds of the formula III being formed: ##STR3## in which A' has the same meaning as in formula II and m and n have the same meaning as in formulae I and II, these compounds then also being esterified with an organic hydroxy compound of the formula IVROH (IV)in which R has the meaning given in the case of formula I, to give compounds I in which A=OR.The compounds of the present invention are valuable intermediate products particularly suitable for the preparation of perfluorinated vinyl compounds with an additional functional group wherein the vinyl compounds can in turn be processed to valuable oligomers and polymers which are very stable to heat and chemicals and can be used in many ways.

Abstract translation: 本发明涉及式I（I）的新型ω-氟磺酸 - 全氟羧酸衍生物，其中A表示卤素，优选Cl或F，特别是F，或OR基团，其中R是烷基，芳基或 优选至多10个C原子的芳烷基，特别是CH 3或C 2 H 5，m表示1至10，优选1至8，特别是1至6的数，n表示0至10的数，优选0 至4，特别是0或1，其通过电解其中A'=卤素和m和n具有与式I中相同含义的式IIA（II）的ω-H-全氟羧酸酰卤制备 在由氟磺酸/碱金属氟代磺酸盐组成的电解质中，形成式III的化合物：其中A'具有与式II相同的含义，m和n具有与下式相同的含义： 通式I和II，然后这些化合物也与有机羟基化合物进行酯化 R IV（R）其中R具有式I给出的含义，得到其中A = OR的化合物I。 本发明的化合物是有价值的中间产品，特别适用于制备具有附加官能团的全氟化乙烯基化合物，其中乙烯基化合物又可加工成对热和化学品非常稳定的有价值的低聚物和聚合物，并且可以使用 在许多方面。

公开(公告)号：US4454072A

公开(公告)日：1984-06-12

申请号：US398118

申请日：1982-07-14

Applicant: Gunter Siegemund ,  Werner Schwertfeger

Inventor： Gunter Siegemund ,  Werner Schwertfeger

IPC: C25B3/02 ,  C07C67/00 ,  C07C303/30 ,  C07C305/00 ,  C07C305/26 ,  C07C325/00 ,  C25B3/00 ,  C07C141/00

CPC classification number: C07C303/24

Abstract: What are disclosed are methods for making compounds of the formulaFSO.sub.2 --O--CF.sub.2 --R.sub.f --COY,useful as intermediates for making perfluorinated vinyl ethers, wherein R.sub.f is a single bond or perfluoralkylene and Y is fluorine or --OR, by heating an .alpha.,.omega.-bis-fluorosulfatoperfluoroalkane of the formulaFSO.sub.2 --O--CF.sub.2 --R.sub.f --CF.sub.2 --O--SO.sub.2 Fin the presence of an alkali metal fluoride and/or an alkali metal hydrogen fluoride and, when Y is OR, in the presence of an alkanol, ROH.

Abstract translation: 公开的方法是制备式FSO 2 -O-CF 2 -RF-COY的化合物的方法，其可用作制备全氟化乙烯基醚的中间体，其中Rf是单键或全氟亚烷基，Y是氟或-OR，通过加热α ，在碱金属氟化物和/或碱金属氟化氢存在下，式FSO2-O-CF2-Rf-CF2-O-SO2F的ω-双氟代氟化全氟烷烃，当Y为OR时，在 链烷醇，ROH。

公开(公告)号：US4113438A

公开(公告)日：1978-09-12

申请号：US746242

申请日：1976-12-01

Applicant: Burton Brooks ,  Richard J. Brooks

Inventor： Burton Brooks ,  Richard J. Brooks

IPC: C07C309/01 ,  B01J10/00 ,  C07B45/02 ,  C07C67/00 ,  C07C301/00 ,  C07C303/00 ,  C07C303/02 ,  C07C303/06 ,  C07C303/24 ,  C07C305/00 ,  C07C309/28 ,  C07C309/30 ,  C07C143/24 ,  B01D47/10 ,  B01J1/14

CPC classification number: C07C303/14 ,  B01J10/002 ,  C07B45/02 ,  B01J2219/00065 ,  B01J2219/00103 ,  B01J2219/00123 ,  Y02P20/582 ,  Y10S261/54 ,  Y10S261/56

Abstract: An apparatus is provided wherein organic reactant is sulfonated by injecting it into a stream of gas comprising sulfur trioxide, at a venturi, and the resulting reaction mixture is quenched with a stream of cooled, recycled reaction product immediately downstream of the venturi in a conduit in which particles of reaction mixture are agglomerated into a film of the recycle stream and in which additional sulfonation reaction occurs.