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公开(公告)号：US07834209B2
公开(公告)日：2010-11-16
申请号：US11447825
申请日：2006-06-06
申请人： Christopher P. Junk , Mark Andrew Harmer , Andrew Edward Feiring , Frank Leonard Schadt, III , Zoe Schnepp
发明人： Christopher P. Junk , Mark Andrew Harmer , Andrew Edward Feiring , Frank Leonard Schadt, III , Zoe Schnepp
IPC分类号： C07C309/02 , C07C315/00
CPC分类号： G03F7/0045 , C07C303/32 , C07C309/10 , C07C381/12 , G03F7/0046 , G03F7/0392 , G03F7/0397
摘要： Hydrofluoroalkanesulfonates of the general formula R—O—CXH—CX2—SO3M, where R is selected from the group consisting of alkyl groups, functionalized alkyl groups, and alkenyl groups; X is selected from the group consisting of hydrogen and fluorine with the proviso that at least one X is fluorine; and M is a cation, are made by reacting fluorovinyl ether with aqueous sulfite solution. Organic onium hydrofluoroalkanesulfonates are useful as ionic liquids and photoacid generators.
摘要翻译： 通式为R-O-CXH-CX2-SO3M的氢氟烷基磺酸盐，其中R选自烷基，官能化烷基和链烯基; X选自氢和氟，条件是至少一个X是氟; 并且M是阳离子，通过使氟乙烯基醚与亚硫酸盐水溶液反应而制成。 有机鎓氢氟烷基磺酸盐可用作离子液体和光酸产生剂。
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12.发明申请公开(公告)号：US20120085110A1
公开(公告)日：2012-04-12
申请号：US13325966
申请日：2011-12-14
申请人： JON LEE HOWELL , Velliyur Nott Mallikarjuna Rao , Thomas J. Leck , Barbara Haviland Minor , Mario Joseph Nappa , Nandini C. Mouli , Ekaterina N. Swearingen , Andrew Edward Feiring
发明人： JON LEE HOWELL , Velliyur Nott Mallikarjuna Rao , Thomas J. Leck , Barbara Haviland Minor , Mario Joseph Nappa , Nandini C. Mouli , Ekaterina N. Swearingen , Andrew Edward Feiring
CPC分类号： C09K5/045 , C09K2205/126
摘要： The present invention relates to compositions comprising at least one fluoroolefin and an effective amount of stabilizer that may be a terpene, terpenoid or fullerene; or a mixture of a terpene, terpenoid or fullerene with other stabilizers. The stabilized compositions may be useful in cooling apparatus, such as refrigeration, air-conditioning, chillers, and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants.
摘要翻译： 本发明涉及包含至少一种氟烯烃和有效量的可以是萜烯，萜烯或富勒烯的稳定剂的组合物; 或萜烯，萜烯或富勒烯与其他稳定剂的混合物。 稳定的组合物可用于冷却装置，例如制冷，空调，冷却器和热泵，以及作为泡沫发泡剂，溶剂，气溶胶推进剂，灭火剂和灭菌剂的应用。
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13.发明授权Low-polydispersity photoimageable polymers and photoresists and processes for microlithography 失效低分散性可光成像聚合物和光致抗蚀剂以及微光刻工艺公开(公告)号：US07408013B2
公开(公告)日：2008-08-05
申请号：US10945124
申请日：2004-09-20
CPC分类号： C08F232/00 , C08F220/26 , C09D133/14 , G03F7/0046 , G03F7/0382 , G03F7/0395 , G03F7/0397
摘要： The invention pertains to low polydispersity copolymers useful for photoimaging and photoresist compositions, and to the photoimaging processes which use these compositions. The low polydispersity copolymers of this invention are prepared using controlled radical polymerization (CRP) techniques, such as RAFT (reversible addition fragmentation chain transfer) polymerization.
摘要翻译： 本发明涉及用于光成像和光致抗蚀剂组合物的低分散性共聚物以及使用这些组合物的光成像方法。 使用例如RAFT（可逆加成断裂链转移）聚合的控制自由基聚合（CRP）技术制备本发明的低多分散性共聚物。
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公开(公告)号：US07276323B2
公开(公告)日：2007-10-02
申请号：US10437760
申请日：2003-05-14
CPC分类号： G03F7/0395 , G03F7/0045 , G03F7/0046 , G03F7/0382 , G03F7/039 , G03F7/0397 , Y10S430/108 , Y10S430/111 , Y10S430/115
摘要： Photoresists and associated processes for microlithography in the extreme, far, and near UV are disclosed. The photoresists in some embodiments comprise (a) a fluorine-containing copolymer comprising a repeat unit derived from at least one ethylenically unsaturated compound characterized in that at least one ethylenically unsaturated compound is polycyclic and at least one ethylenically unsaturated compound contains at least one fluorine atom covalently attached to an ethylenically unsaturated carbon atom; and (b) at least one photoactive component. In other embodiments, the photoresists comprise a fluorine-containing copolymer comprising a repeat unit derived from at least one polycyclic ethylenically unsaturated compound having at least one atom or group selected from the group consisting of fluorine atom, perfluoroalkyl group, and perfluoroalkoxy group, characterized in that the at least one atom or group is covalently attached to a carbon atom which is contained within a ring structure and separated from each ethylenically unsaturated carbon atom of the ethylenically unsaturated compound by at least one covalently attached carbon atom. The photoresists have high transparency in the extreme/far UV as well as the near UV, high plasma etch resistance, and are useful for microlithography in the extreme, far, and near ultraviolet (UV) region, particularly at wavelengths ≦365 nm. Novel fluorine-containing copolymers are also disclosed.
摘要翻译： 公开了在极端的，远的和近的紫外线下的微光刻的光致抗蚀剂和相关的工艺。 在一些实施方案中，光致抗蚀剂包含（a）包含衍生自至少一种烯键式不饱和化合物的重复单元的含氟共聚物，其特征在于至少一种烯属不饱和化合物是多环的，并且至少一种烯属不饱和化合物含有至少一个氟原子 共价连接到烯键式不饱和碳原子上; 和（b）至少一种光活性组分。 在其它实施方案中，光致抗蚀剂包括含有共聚物的含氟共聚物，该共聚物包含衍生自至少一种具有至少一个选自氟原子，全氟烷基和全氟烷氧基的原子或基团的多环烯键式不饱和化合物的重复单元，其特征在于 所述至少一个原子或基团共价连接到环状结构中包含的碳原子，并且通过至少一个共价连接的碳原子与烯属不饱和化合物的每个烯属不饱和碳原子分离。 光致抗蚀剂在极端/远紫外线以及近紫外线，高等离子体蚀刻电阻方面具有高透明度，并且可用于极端，远紫外（UV）区域，特别是在波长<= 365nm处的微光刻。 还公开了新的含氟共聚物。
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公开(公告)号：US5830962A
公开(公告)日：1998-11-03
申请号：US838542
申请日：1997-04-09
IPC分类号： C08F14/26
CPC分类号： C08F14/26
摘要： Disclosed herein are partially fluorinated (co)polymers containing sulfonic acid or sulfonate salt groups, processes for making those polymers, and intermediates for those (co)polymers. The (co)polymers are useful as ion-exchange resins and (in the sulfonic acid form) acid catalysts.
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公开(公告)号：US5639837A
公开(公告)日：1997-06-17
申请号：US658676
申请日：1996-06-04
CPC分类号： C08F14/18
摘要： Disclosed herein is a process in which fluorine containing olefins are polymerized using an initiation system which is a combination of a fluoroaliphatic sulfinate or sulfinic acid and chlorate, bromate or hypochlorite ions. The resulting polymer contains fewer deleterious end groups and is more stable and/or easier to process. The polymers produced are useful as thermoplastics and elastomers.
摘要翻译： 本文公开的是使用作为氟代脂族亚磺酸盐或亚磺酸与氯酸盐，溴酸盐或次氯酸盐离子的组合的引发体系聚合含氟烯烃的方法。 所得聚合物含有较少有害的末端基团并且更稳定和/或更容易加工。 所生产的聚合物可用作热塑性塑料和弹性体。
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公开(公告)号：US4051168A
公开(公告)日：1977-09-27
申请号：US685805
申请日：1976-05-12
IPC分类号： C07B39/00 , C07C17/14 , C07C22/08 , C07C45/63 , C07C47/55 , C07C49/80 , C07C49/813 , C07C50/24 , C07C63/70 , C07C201/12 , C07C205/11 , C07C205/58 , C07C309/28 , C07C309/73 , C07C143/24
CPC分类号： C07C309/73 , C07C17/14 , C07C201/12 , C07C231/12 , C07C253/30 , C07C303/22 , C07C303/30 , C07C303/40 , C07C45/63 , C07C46/00 , C07C51/363 , C07C67/307 , C07C2103/24
摘要： Aromatic compounds containing an .alpha.-fluoroalkyl or .alpha.,.alpha.-difluoroalkyl side chain are prepared by reacting selected aromatic compounds with a mixture of HF and a metal oxide which is PbO.sub.2 or NiO.sub.2 at -30.degree. to +80.degree. C. Exemplary is the conversion of 4-nitrotoluene to 4-(fluoromethyl)nitrobenzene and 4-(difluoromethyl)nitrobenzene.
摘要翻译： 通过使选定的芳族化合物与HF和金属氧化物（PbO 2或NiO 2）的混合物在-30℃至+ 80℃下反应制备含有α-氟烷基或α，α-二氟烷基侧链的芳族化合物。 的4-硝基甲苯至4-（氟甲基）硝基苯和4-（二氟甲基）硝基苯。
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公开(公告)号：US09120834B2
公开(公告)日：2015-09-01
申请号：US14527732
申请日：2014-10-29
IPC分类号： C07F9/54 , B01D61/36 , B01D71/80 , B01D71/36 , C07D233/58 , C07D213/18 , C07C209/86 , C07D207/06 , C07C213/10 , C07C261/04 , C07C303/44
CPC分类号： C07F9/5407 , B01D61/362 , B01D63/02 , B01D69/12 , B01D71/32 , B01D71/36 , B01D71/52 , B01D71/80 , C07C209/86 , C07C213/10 , C07C261/04 , C07C303/44 , C07D207/06 , C07D213/18 , C07D233/58 , C07C217/08 , C07C211/63 , C07C309/06 , C07C311/48 , C07C305/06 , C07C309/04 , C07C309/30
摘要： A membrane separation process using a highly fluorinated polymer membrane that selectively permeates water of an aqueous ionic liquid solution to provide dry ionic liquid. Preferably the polymer is a polymer that includes polymerized perfluoro-2,2-dimethyl-1,3-dioxole (PDD). The process is also capable of removing small molecular compounds such as organic solvents that can be present in the solution. This membrane separation process is suitable for drying the aqueous ionic liquid byproduct from precipitating solutions of biomass dissolved in ionic liquid, and is thus instrumental to providing usable lignocellulosic products for energy consumption and other industrial uses in an environmentally benign manner.
摘要翻译： 使用选择性渗透离子液体水溶液的水以提供干燥离子液体的高度氟化聚合物膜的膜分离方法。 优选地，聚合物是包含聚合的全氟-2,2-二甲基-1,3-二氧杂环戊烯（PDD）的聚合物。 该方法还能够除去可能存在于溶液中的小分子化合物，例如有机溶剂。 该膜分离方法适用于将离子液体副产物从溶解在离子液体中的生物沉淀溶液中干燥，因此有助于以环境友好的方式提供用于能量消耗和其他工业用途的可用的木质纤维素产品。
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公开(公告)号：US08663494B2
公开(公告)日：2014-03-04
申请号：US13325966
申请日：2011-12-14
申请人： Jon Lee Howell , Velliyur Nott Mallikarjuna Rao , Thomas J. Leck , Barbara Haviland Minor , Mario Joseph Nappa , Nandini C. Mouli , Ekaterina N. Swearingen , Andrew Edward Feiring
发明人： Jon Lee Howell , Velliyur Nott Mallikarjuna Rao , Thomas J. Leck , Barbara Haviland Minor , Mario Joseph Nappa , Nandini C. Mouli , Ekaterina N. Swearingen , Andrew Edward Feiring
IPC分类号： C09K5/04
CPC分类号： C09K5/045 , C09K2205/126
摘要： The present invention relates to compositions comprising at least one fluoroolefin and an effective amount of stabilizer that may be a terpene, terpenoid or fullerene; or a mixture of a terpene, terpenoid or fullerene with other stabilizers. The stabilized compositions may be useful in cooling apparatus, such as refrigeration, air-conditioning, chillers, and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants.
摘要翻译： 本发明涉及包含至少一种氟烯烃和有效量的可以是萜烯，萜烯或富勒烯的稳定剂的组合物; 或萜烯，萜烯或富勒烯与其他稳定剂的混合物。 稳定的组合物可用于冷却装置，例如制冷，空调，冷却器和热泵，以及作为泡沫发泡剂，溶剂，气溶胶推进剂，灭火剂和灭菌剂的应用。
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20.发明授权Polyvinylidene fluoride ionomers containing pendant fluoroalkylsulfonyl imide or fluoroalkylsulfonyl methide groups 有权含有氟代烷基磺酰基酰亚胺或氟代烷基磺酰基甲基化基团的聚偏氟乙烯离聚物公开(公告)号：US06667377B2
公开(公告)日：2003-12-23
申请号：US09852381
申请日：2001-05-10
申请人： Andrew Edward Feiring , Christopher Marc Doyle , Mark Gerrit Roelofs , William Brown Farnham , Paul Gregory Bekiarian , Hanne A. K. Blau
发明人： Andrew Edward Feiring , Christopher Marc Doyle , Mark Gerrit Roelofs , William Brown Farnham , Paul Gregory Bekiarian , Hanne A. K. Blau
IPC分类号： C08F1230
CPC分类号： C07C317/44 , C08F214/222
摘要： This invention concerns ionomers comprising monomer units of vinylidene fluoride and monomer units of perfluorovinyl ethers having pendant groups containing fluoroalkyl sulfonyl methide or fluoroalkyl sulfonyl imide derivatives and univalent metal salts thereof, and with the uses of said ionomers in eledrochemical applications, electrochemical capacitors and modified electrodes.
摘要翻译： 本发明涉及包含偏二氟乙烯的单体单元和具有含氟烷基磺酰基甲基化物或氟代烷基磺酰亚胺衍生物和其一价金属盐的侧基的全氟乙烯基醚的单体单元的离聚物，以及所述离聚物在电化学应用中的用途，电化学电容器和改性电极 。
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