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公开(公告)号：US06486280B1
公开(公告)日：2002-11-26
申请号：US09615975
申请日：2000-07-14
申请人： Colin Anolick , Viacheslav Alexandrovich Petrov , Bruce Edmund Smart , Charles Winfield Stewart , Robert Clayton Wheland , William Brown Farnham , Andrew Edward Feiring , Weiming Qiu
发明人： Colin Anolick , Viacheslav Alexandrovich Petrov , Bruce Edmund Smart , Charles Winfield Stewart , Robert Clayton Wheland , William Brown Farnham , Andrew Edward Feiring , Weiming Qiu
IPC分类号： C08F1418
CPC分类号： C07C313/20 , C07C317/04 , C07C317/18 , C08F214/18 , C08F214/22 , C08F214/26 , C08F214/265 , C08F214/28 , C08L23/02 , C08L27/18 , C09D127/18 , C09D127/20 , C08L2666/04
摘要： Disclosed herein are novel amorphous tetrafluoroethylene-hexafluoropropylene (TFE-HFP) dipolymers, and other copolymers containing TFE, HFP and a third monomer, many of which are more random than previous amorphous TFE-HFP copolymers, as well as a novel high productivity continuous process for making these polymers. The polymers are particularly useful in the form of coatings, films and encapsulants.
摘要翻译： 本文公开了新型无定形四氟乙烯 - 六氟丙烯（TFE-HFP）二元聚合物，以及含有TFE，HFP和第三单体的其它共聚物，其中许多比以前的无定形TFE-HFP共聚物更随机，以及新颖的高生产率连续方法 用于制备这些聚合物。 聚合物特别可用于涂料，薄膜和密封剂的形式。
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2.发明授权Reaction of sulfur trioxide with cyclic (4- and 5-membered ring) fluorovinylethers 失效三氧化硫与环状（4-和5元环）氟乙烯基醚的反应
公开(公告)号：US4021489A
公开(公告)日：1977-05-03
申请号：US638996
申请日：1975-12-08
CPC分类号： C07C45/27 , C07C45/513
摘要： Described is the reaction of SO.sub.3 with 4- and 5-membered ring fluorovinyl ethers to produce .alpha.,.beta.-cycloalkenones useful, for example, as mild cationic polymerization initiators.
摘要翻译： 描述了SO 3与4-和5-元环氟乙烯基醚的反应，以产生可用于例如温和阳离子聚合引发剂的α，β-环烯酮。
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3.发明授权Fluorinated monomers, fluorinated polymers having polycyclic groups with fused 4-membered heterocyclic rings, useful as photoresists, and processes for microlithography 失效氟化单体，具有稠合4-元杂环的多环基的氟化聚合物，可用作光致抗蚀剂，以及用于微光刻公开(公告)号：US07326796B2
公开(公告)日：2008-02-05
申请号：US10523489
申请日：2003-08-08
申请人： Andrew E. Feiring , Frank L. Schadt, III , Viacheslav Alexandrovich Petrov , Bruce Edmund Smart , William Brown Farnham
发明人： Andrew E. Feiring , Frank L. Schadt, III , Viacheslav Alexandrovich Petrov , Bruce Edmund Smart , William Brown Farnham
IPC分类号： C07D205/15 , C07D305/14
CPC分类号： G03F7/0046 , C07D205/12 , C07D305/14 , C07D493/10 , C08F232/08 , G03F7/0382 , G03F7/0395
摘要： The present invention provides novel fluorine-containing copolymers which comprise at least one fluorinated olefin, at least one polycyclic ethylenically unsaturated monomer with a fused 4-membered heterocyclic ring and, optionally, other components. The copolymers are useful for photoimaging compositions and, in particular, photoresist compositions (positive-working and/or negative-working) for imaging in the production of semiconductor devices. The copolymers are especially useful in photoresist compositions having high UV transparency (particularly at short wavelengths, e.g., 157 nm) which are useful as base resins in resists and potentially in many other applications.
摘要翻译： 本发明提供新的含氟共聚物，其包含至少一种氟化烯烃，至少一种具有稠合的4-元杂环的多环烯属不饱和单体和任选的其它组分。 共聚物可用于光成像组合物，特别是用于制造半导体器件的成像的光致抗蚀剂组合物（正性和/或负性）。 该共聚物特别可用于具有高UV透明度（特别是短波长，例如157nm）的光致抗蚀剂组合物，其可用作抗蚀剂中的潜在的许多其它应用中的基础树脂。
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公开(公告)号：US06284927B1
公开(公告)日：2001-09-04
申请号：US09496328
申请日：2000-02-02
申请人： Joe Douglas Druliner , Norman Herron , Stephen Paul Jordan , Kostantinos Kourtakis , Samuel Livingston Lane , Leo Ernest Manzer , Bruce Edmund Smart
发明人： Joe Douglas Druliner , Norman Herron , Stephen Paul Jordan , Kostantinos Kourtakis , Samuel Livingston Lane , Leo Ernest Manzer , Bruce Edmund Smart
IPC分类号： C07C4500
CPC分类号： C07C29/00 , C07C29/132 , C07C45/53 , C07C2601/14 , C07C31/1355
摘要： An improved process for decomposing alkyl or aromatic hydroperoxides to form a decomposition reaction mixture containing the corresponding alcohol and ketone. The improvement relates to decomposing the hydroperoxide by contacting the hydroperoxide with a catalytic amount of a heterogenous catalyst of Au, Ag, Cu or a sol-gel compound containing particular combinations of Fe, Ni, Cr, Co, Zr, Ta, Si, Mg, Nb, Al and Ti wherein certain of those metals have been combined with an oxide, such as an inorganic matrix of hydroxides or oxides, or combinations thereof. The catalysts may also optionally be supported on a suitable support member and used in the presence of an additional metal.
摘要翻译： 用于分解烷基或芳族氢过氧化物以形成含有相应的醇和酮的分解反应混合物的改进方法。 该改进涉及通过使氢过氧化物与催化量的Au，Ag，Cu的异质催化剂或含有Fe，Ni，Cr，Co，Zr，Ta，Si，Mg的特定组合的溶胶 - 凝胶化合物接触来分解氢过氧化物 ，Nb，Al和Ti，其中某些金属已经与氧化物如氢氧化物或氧化物的无机基质或其组合结合。 催化剂还可以任选地负载在合适的支撑构件上并且在另外的金属的存在下使用。
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公开(公告)号：US06071980A
公开(公告)日：2000-06-06
申请号：US135778
申请日：1998-08-18
申请人： Zhibin Guan , Bruce Edmund Smart
发明人： Zhibin Guan , Bruce Edmund Smart
摘要： Exposing to visible light atom transfer radical polymerizations of vinyl monomers that use transition metal compounds often results in faster polymerizations and/or the need for less transition metal compound. Disclosed is a process for the polymerization of vinyl monomers by atom transfer radical polymerization using a first compound containing a transition metal and a second compound capable of radically transferring an atom or group to said first compound, wherein the improvement comprises, irradiating with visible light with an intensity of at least about 5 mW/cm.sup.2 a liquid in which said polymerization is taking place. The polymers made are useful for molding resins and coatings.
摘要翻译： 暴露于使用过渡金属化合物的乙烯基单体的可见光原子转移自由基聚合通常导致更快的聚合和/或对较少过渡金属化合物的需要。 公开了通过使用含有过渡金属的第一化合物和能够将原子或基团自由转移至所述第一化合物的第二化合物通过原子转移自由基聚合使乙烯基单体聚合的方法，其中改进包括用可见光照射 其中发生所述聚合的液体的强度为至少约5mW / cm 2。 制成的聚合物可用于模制树脂和涂料。
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公开(公告)号：US6133389A
公开(公告)日：2000-10-17
申请号：US869521
申请日：1997-06-06
申请人： Colin Anolick , Viacheslav Alexandrovich Petrov , Bruce Edmund Smart , Charles Winfield Stewart , Robert Clayton Wheland , William Brown Farnham , Andrew Edward Feiring , Weiming Qiu
发明人： Colin Anolick , Viacheslav Alexandrovich Petrov , Bruce Edmund Smart , Charles Winfield Stewart , Robert Clayton Wheland , William Brown Farnham , Andrew Edward Feiring , Weiming Qiu
IPC分类号： C07C313/20 , C07C317/04 , C07C317/18 , C08F214/18 , C08F214/22 , C08F214/26 , C08F214/28 , C08L23/02 , C08L27/18 , C09D127/18 , C09D127/20 , C08F114/18
CPC分类号： C07C313/20 , C07C317/04 , C07C317/18 , C08F214/18 , C08F214/22 , C08F214/26 , C08F214/265 , C08F214/28 , C08L23/02 , C09D127/18 , C09D127/20 , C08L27/18
摘要： Disclosed herein are novel amorphous tetrafluoroethylene-hexafluoropropylene (TFE-HFP) dipolymers, and other copolymers containing TFE, HFP and a third monomer, many of which are more random than previous amorphous TFE-HFP copolymers, as well as a novel high productivity continuous process for making these polymers. The polymers are particularly useful in the form of coatings, films and encapsulants.
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7.发明授权公开(公告)号：US07408011B2
公开(公告)日：2008-08-05
申请号：US10523492
申请日：2003-08-08
IPC分类号： C08F14/18
CPC分类号： C08F214/26 , C08F214/18 , C08F232/08 , G03F7/0046 , G03F7/0382 , G03F7/0395
摘要： The invention provides a polymer having (a) at least one repeat unit derived from an ethylenically unsaturated compound having at least one fluorine atom covalently attached to an ethylenically unsaturated carbon atom; and (b) at least one repeat unit derived from an ethylenically unsaturated cyclic compound of structure: (I) wherein n is 0, 1, or 2; and R2 to R4 are independently H; C1-C10 alkyl or alkoxy, optionally substituted by halogen or ether oxygens; or C6-C20 aryl. These polymers can be used in making photoresist compositions and coated substrates.
摘要翻译： 本发明提供了一种聚合物，其具有（a）至少一种衍生自具有至少一个与烯属不饱和碳原子共价连接的氟原子的烯属不饱和化合物的重复单元; 和（b）衍生自以下结构的烯属不饱和环状化合物的至少一个重复单元：（I）其中n为0,1或2; R 2和R 4独立地是H; C 1 -C 10烷基或烷氧基，任选被卤素或醚氧取代; 或C 6 -C 20芳基。 这些聚合物可用于制备光致抗蚀剂组合物和涂覆的基材。
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8.发明授权Fluorinated polymers having polycyclic groups with fused 4-membered carbocyclic rings, useful as photoresists, and processes for microlithography 失效具有稠合的4元碳环多环基团的氟化聚合物，可用作光致抗蚀剂，以及用于微光刻公开(公告)号：US07264914B2
公开(公告)日：2007-09-04
申请号：US10523491
申请日：2003-08-08
申请人： Andrew E. Feiring , Frank L Schadt, III , Viacheslav Alexandrovich Petrov , Bruce Edmund Smart , William Brown Farnham
发明人： Andrew E. Feiring , Frank L Schadt, III , Viacheslav Alexandrovich Petrov , Bruce Edmund Smart , William Brown Farnham
IPC分类号： G03F7/004 , C08F232/04
CPC分类号： C08F214/18 , C08F214/26 , C08F220/24 , C08F232/08 , G03F7/0046 , G03F7/0382 , G03F7/0395 , Y10S430/106 , Y10S430/108 , Y10S430/111
摘要： This invention provides novel fluorine containing polymers which comprise at least one fluorinated olefin, at least one polycyclic ethylenically unsaturated monomer with a fused 4-membered carbocyclic ring and, optionally, other components. The polymers are useful for photoimaging compositions and, in particular, photoresist compositions (positive-working and/or negative-working) for imaging in the production of semiconductor devices. The polymers are especially useful in photoresist compositions having high UV transparency (particularly at short wavelengths, e.g., 157 nm) which are useful as base resins in resists and potentially in many other applications.
摘要翻译： 本发明提供新颖的含氟聚合物，其包含至少一种氟化烯烃，至少一种具有稠合的4元碳环的多烯键式不饱和单体和任选的其它组分。 聚合物可用于光成像组合物，特别是用于制造半导体器件的成像的光致抗蚀剂组合物（正性和/或负性）。 聚合物特别适用于具有高UV透明度（特别是短波长，例如157nm）的光致抗蚀剂组合物，其可用作抗蚀剂中的基础树脂并且潜在地在许多其它应用中。
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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：US3963767A
公开(公告)日：1976-06-15
申请号：US609997
申请日：1975-09-03
申请人： Bruce Edmund Smart
发明人： Bruce Edmund Smart
CPC分类号： C08G65/20 , C07C45/513 , C07F9/902
摘要： Alkoxyfluorocycloalkenium hexafluoroantimonate salts are stable at room temperature. They catalyze the polymerization of tetrahydrofuran. Exemplary is 1-methoxy-2,3,4,4-tetrafluorocyclobutenium hexafluoroantimonate of the formula ##SPC1##
摘要翻译： 烷氧基氟代环烯鎓六氟锑酸盐在室温下是稳定的。 它们催化四氢呋喃的聚合。 示例性的是下式的1-甲氧基-2,3,4,4-四氟环芴六氟锑酸盐
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