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1. 发明授权

US09500949B2 Chemically-amplified positive resist composition and resist patterning process using the same 有权
标题翻译：化学扩增的正性抗蚀剂组合物和使用其的抗蚀剂图案化工艺
公开(公告)号：US09500949B2
公开(公告)日：2016-11-22
申请号：US14625892
申请日：2015-02-19
申请人： SHIN-ETSU CHEMICAL CO., LTD.
发明人： Daisuke Domon , Keiichi Masunaga , Satoshi Watanabe , Masaki Ohashi , Masahiro Fukushima
IPC分类号： G03F7/004 , C07C61/135 , C07C61/15 , C07C61/26 , C07C61/28 , C07C61/39 , C07C61/40 , C07C63/08 , C07C63/68 , C07C69/76 , G03F7/039 , G03F7/20
CPC分类号： G03F7/0045 , C07C61/135 , C07C61/15 , C07C61/26 , C07C61/28 , C07C61/39 , C07C61/40 , C07C63/08 , C07C63/68 , C07C69/76 , G03F7/0046 , G03F7/0392 , G03F7/0395 , G03F7/0397 , G03F7/2041
摘要： The present invention provides a chemically-amplified positive resist composition including a sulfonium salt capable of providing a pattern having an extremely high resolution with low line edge roughness, and also provides a resist patterning process using the same.The present invention was accomplished by a chemically-amplified positive resist composition including: (A) a salt represented by the following general formula (1); and (B) a resin containing a repeating unit represented by the following general formula (U-1) that dissolves by acid action and increases solubility in an alkaline developer, and a resist patterning process using the same.

2. 发明授权

US5750731A Perfluorinated aromatic compounds 失效
标题翻译：全氟化芳香族化合物
公开(公告)号：US5750731A
公开(公告)日：1998-05-12
申请号：US718208
申请日：1996-09-20
申请人： Shinji Ando , Toru Matsuura , Shigekuni Sasaki , Fumio Yamamoto
发明人： Shinji Ando , Toru Matsuura , Shigekuni Sasaki , Fumio Yamamoto
IPC分类号： G02B6/12 , C07C51/08 , C07C63/68 , C07C65/24 , C07C65/28 , C07C255/54 , C07D209/48 , C07D307/89 , C07D487/04 , C07D493/04 , C08G73/10 , G02B1/04 , G02B6/00 , C07C255/51 , C07C307/83 , C07C407/10
CPC分类号： C07D209/48 , C07C255/54 , C07C51/08 , C07C51/56 , C07C63/68 , C07C65/24 , C07C65/28 , C07D307/89 , C07D487/04 , C07D493/04 , C08G73/1039 , C08G73/1064 , C08G73/1067 , C08G73/1071
摘要： A perfluorinated aromatic compound represented by general formula (7): ##STR1## wherein R.sub.3 is a tetravalent perfluorinated aromatic group represented by formula (8): ##STR2## wherein (R.sub.4)s are the same, each being a carboxyl group or a cyano group, or two adjacent (R.sub.4)s combine to form a divalent group represented by formula (10): ##STR3## provided that when R.sub.4 is a cyano group, R.sub.3 denotes said tetravalent perfluorinated aromatic group represented by formula (9).
摘要翻译：（7）表示的全氟化芳香族化合物：其中，R 3为式（8）表示的四价全氟芳香族基团：其中（R 4）s相同，各自为羧基或氰基，或两个相邻的（R4）组合形成式（10）表示的二价基团：其中R 4为氰基时，R 3表示所述四价全氟芳族基团由式（9）表示。

3. 发明授权

US5587485A Heterocyclic- and carbocyclic- substituted benzoic acids and synthesis thereof 失效
标题翻译：杂环和碳环取代的苯甲酸及其合成
公开(公告)号：US5587485A
公开(公告)日：1996-12-24
申请号：US407352
申请日：1995-03-20
申请人： John P. Chupp , Bruce C. Hamper , Richard H. Wettach
发明人： John P. Chupp , Bruce C. Hamper , Richard H. Wettach
IPC分类号： A61K31/415 , C07C63/68 , C07C65/26 , C07C65/32 , C07C67/39 , C07C69/76 , C07C69/94 , C07C201/12 , C07C205/57 , C07C315/04 , C07C317/44 , C07D231/12 , C07D231/14 , C07D231/16 , C07D231/18
CPC分类号： C07D231/12 , C07C65/32 , C07D231/16 , C07D231/18
摘要： The disclosure herein relates to the title compounds and synthesis thereof by catalytic oxidation of the corresponding alkyl-substituted phenylheterocyclic or carboxylic compound.
摘要翻译：本文的公开内容涉及标题化合物及其通过相应的烷基取代的苯基杂环或羧酸化合物的催化氧化的合成。

4. 发明授权

US5573749A Nanoparticulate diagnostic mixed carboxylic anhydrides as X-ray contrast agents for blood pool and lymphatic system imaging 失效
标题翻译：纳米颗粒诊断混合羧酸酐作为血液池和淋巴系统成像的X射线造影剂
公开(公告)号：US5573749A
公开(公告)日：1996-11-12
申请号：US401397
申请日：1995-03-09
申请人： Carl R. Illig
发明人： Carl R. Illig
IPC分类号： C07C233/54 , C07J41/00 , A61K49/04 , C07C63/68 , C07C69/96
CPC分类号： C07J41/0055 , C07C233/54 , Y10S977/773 , Y10S977/927 , Y10S977/928
摘要： This invention relates to methods of x-ray diagnostic imaging the blood pool, liver, spleen, and/or lymph system of a mammal comprising administering a contrast effective amount of a mixed carbonic anhydride as a contrast agent having the structure ##STR1## X is H, NR.sup.1 R.sup.2 or CONR.sup.1 R.sup.3, R.sup.1 is H or alkylR.sup.2 is COR.sup.3R.sup.3 is H, alkyl or arylY is NR.sup.1 R.sup.2 or CONR.sup.1 R.sup.3 andZ is alkyl, aryl or aralkyl.This invention further relates to novel mixed carboxylic anhydride contrast agents having the above structure to x-ray contrast compositions comprising such agents, and to methods of x-ray diagnostic imaging utilizing such agents.
摘要翻译：本发明涉及对哺乳动物的血液池，肝脏，脾脏和/或淋巴系统进行x射线诊断成像的方法，该方法包括施用对比有效量的具有结构kyl R2的造影剂的混合碳酸酐为COR3 R3 是H，烷基或芳基Y是NR1R2或CONR1R3，Z是烷基，芳基或芳烷基。本发明还涉及具有上述结构的新型混合羧酸酐造影剂以及包含这些试剂的X射线对比组合物，以及利用这些试剂的X射线诊断成像方法。

5. 发明授权

US5021605A Trifluorobenzene compounds 失效
标题翻译：三氟苯化合物
公开(公告)号：US5021605A
公开(公告)日：1991-06-04
申请号：US449220
申请日：1989-12-12
申请人： Hiroshi Kobayashi , Masaaki Shimizu
发明人： Hiroshi Kobayashi , Masaaki Shimizu
IPC分类号： C07C253/30 , C07C51/08 , C07C63/68 , C07C67/00 , C07C253/00 , C07C255/49 , C07C255/51
CPC分类号： C07C255/00 , C07C63/68
摘要： A trifluorobenzene compound represented by the general formula (I): ##STR1## wherein Z represents a cyano group or a carboxyl group, and a process for producing said compounds.

6. 发明授权

US4554013A Herbicidal imidazolinyl naphthoic acids 失效
标题翻译：除草咪唑啉基萘甲酸
公开(公告)号：US4554013A
公开(公告)日：1985-11-19
申请号：US631283
申请日：1984-07-16
申请人： Marinus Los
发明人： Marinus Los
IPC分类号： A01N43/50 , A01N43/52 , A01N47/02 , C07C51/56 , C07C63/68 , C07C205/57 , C07D209/48 , C07D233/70 , C07D235/02 , C07D405/12
CPC分类号： C07D209/48 , A01N43/50 , A01N43/52 , A01N47/02 , C07C205/57 , C07D233/70 , C07D235/02 , C07D405/12
摘要： The present invention relates to novel herbicidally active substituted imidazolinyl benzoic acids, esters and salts and a method for the preparation thereof. The invention also relates to a method for controlling undesirable monocotyledonous and dicotyledonous plant species therewith.
摘要翻译：本发明涉及新颖的除草活性取代的咪唑啉基苯甲酸，酯和盐及其制备方法。本发明还涉及用于控制不期望的单子叶植物和双子叶植物物种的方法。

7. 发明授权

US4533777A Process for the preparation of aromatic trifluoromethyl compounds 失效
标题翻译：芳香族三氟甲基化合物的制备方法
公开(公告)号：US4533777A
公开(公告)日：1985-08-06
申请号：US065776
申请日：1979-08-13
申请人： Albrecht Marhold , Erich Klauke
发明人： Albrecht Marhold , Erich Klauke
IPC分类号： C07C43/174 , C07B31/00 , C07B37/04 , C07B39/00 , C07C17/00 , C07C17/20 , C07C17/26 , C07C17/266 , C07C17/32 , C07C17/38 , C07C22/08 , C07C25/13 , C07C25/18 , C07C41/00 , C07C41/22 , C07C41/30 , C07C43/225 , C07C43/29 , C07C51/353 , C07C63/04 , C07C63/68 , C07C63/72 , C07C65/21 , C07C67/00 , C07C201/00 , C07C205/11 , C07C205/12 , C07C301/00 , C07C303/22 , C07C309/86 , C07C313/00 , C07C319/20 , C07C323/09
CPC分类号： C07C25/13 , C07C17/32 , C07C201/12 , C07C205/38 , C07C22/08 , C07C319/20 , C07C323/09 , C07C41/30 , C07C63/72
摘要： A process for the preparation of an aromatic trifluoromethyl compound which comprises contacting an aromatic compound of the formula ##STR1## wherein R.sup.1 denotes hydrogen, alkyl, aryl, aralkyl, aryloxy, arylthio, polyhalogenoalkoxy or polyhalogenoalkylthio and the aromatic substituents R.sup.1 can in turn be substituted by halogen, alkyl, polyhalogenoalkyl, polyhalogenoalkoxy, polyhalogenoalkylthio, nitro, chlorocarbonyl or chlorosulfonyl, and R.sup.2, R.sup.3, R.sup.4 and R.sup.5 are independently hydrogen, halogen or alkyl and two adjacent radicals of the group R.sup.1 to R.sup.5 can conjointly form a three-membered to five-membered alkylene radical, with carbon tetrachloride and hydrogen fluoride at a temperature in the range of 50.degree. C. to 140.degree. C. Certain new aromatic trifluoromethyl compounds which can prepared by such a process are also disclosed.
摘要翻译：一种制备芳族三氟甲基化合物的方法，其包括使下式的芳族化合物（其中R 1表示氢，烷基，芳基，芳烷基，芳氧基，芳硫基，多卤代烷氧基或多卤代烷硫基），芳族取代基R 1可以被取代卤素，烷基，多卤代烷基，多卤代烷氧基，多卤代烷硫基，硝基，氯代羰基或氯磺酰基，R2，R3，R4和R5独立地为氢，卤素或烷基，R1至R5组的两个相邻基团可以共同形成三元至五元环烷基与四氯化碳和氟化氢在50℃至140℃的温度范围内。还公开了可以通过这种方法制备的某些新的芳族三氟甲基化合物。

8. 发明授权

US4374267A Fluorophthalamic acids and method of preparation 失效
标题翻译：氟酞酸及其制备方法
公开(公告)号：US4374267A
公开(公告)日：1983-02-15
申请号：US220674
申请日：1980-12-29
申请人： Michael J. Fifolt , Arthur M. Foster
发明人： Michael J. Fifolt , Arthur M. Foster
IPC分类号： C07C51/567 , C07C51/60 , C07C63/68 , C07D209/48 , C07C101/42
CPC分类号： C07D209/48 , C07C235/84
摘要： Fluorophthalamic acids characterized by the formula ##STR1## wherein n is 1 or 2, are prepared by the steps of(A) reacting a chlorophthalic anhydride of the formula ##STR2## where n is as defined previously, with potassium fluoride or cesium fluoride to form a fluorophthalic anhydride of the formula ##STR3## where n is as previously defined, and (B) reacting the fluorophthalic anhydride with ammonia to form an ammonium salt of a fluorophthalamic acid, and(C) acidifying the ammonium salt to form a fluorophthalamic acid.
摘要翻译：通过以下步骤制备特征为其中n为1或2的式（I）的荧光角质酸，其通过以下步骤制备：（A）使式（IMAGE）的氯代邻苯二甲酸酐（其中n如前所定义）与氟化钾或氟化铯反应形成式（III）的氟代邻苯二甲酸酐，其中n如前所定义，和（B）使氟代邻苯二甲酸酐与氨反应以形成氟代邻苯二甲酸的铵盐，和（C）酸化铵盐以形成荧光角质酸。

9. 发明授权

US4374266A Ammonium salts of fluorophthalamic acids and method of preparation 失效
标题翻译：氟酞酸铵铵盐及其制备方法
公开(公告)号：US4374266A
公开(公告)日：1983-02-15
申请号：US220672
申请日：1980-12-29
申请人： Michael J. Fifolt , Arthur M. Foster
发明人： Michael J. Fifolt , Arthur M. Foster
IPC分类号： C07C51/567 , C07C51/60 , C07C63/68 , C07D209/48 , C07C101/42
CPC分类号： C07D209/48 , C07C233/65
摘要： Ammonium salts of fluorophthalamic acids characterized by the formula ##STR1## wherein n is 1 or 2, are prepared by the steps of (A) reacting a chlorophthalic anhydride of the formula ##STR2## where n is as defined previously, with potassium fluoride or cesium fluoride to form a fluorophthalic anhydride of the formula ##STR3## where n is as previously defined, and (B) reacting the fluorophthalic anhydride with ammonium to form an ammonium salt of a fluorophthalamic acid.
摘要翻译：通过以下步骤制备以式（IMA）其中n为1或2的荧光角质酸酸铵盐，其中使式（IMA）的氯代邻苯二甲酸酐（其中n如前所定义）与氟化钾或铯反应氟化物以形成式“IMAGE”的氟代邻苯二甲酸酐，其中n如前所定义，和（B）使氟代邻苯二甲酸酐与铵反应以形成荧光角质酸的铵盐。

10. 发明授权

US4302396A Chlorinated 4-methylphthalic anhydrides 失效
标题翻译：氯化4-甲基邻苯二甲酸酐
公开(公告)号：US4302396A
公开(公告)日：1981-11-24
申请号：US886563
申请日：1978-04-24
申请人： Michihiro Tsujimoto , Tsutomu Nishizawa , Kiyoharu Hasegawa , Nobuyoshi Abe
发明人： Michihiro Tsujimoto , Tsutomu Nishizawa , Kiyoharu Hasegawa , Nobuyoshi Abe
IPC分类号： C07D307/89 , C07C51/00 , C07C51/363 , C07C63/68 , C07C63/72 , C07C67/00 , C07C63/16
CPC分类号： C07C63/68
摘要： Novel chlorinated 4-methylphthalic acids or anhydrides of the general formula ##STR1## wherein n is an integer of 1, 2 or 3, with the proviso that when n is 1, the chlorine atom is positioned at 3- or 5-position and when n is 2, the chlorine atoms are positioned at 3- and 5-positions. The new compounds are produced by dissolving 4-methylphthalic anhydride in concentrated sulfuric acid or fuming sulfuric acid to form a solution, and reacting the solution with chlorine at room temperature preferably in the presence of a catalytic amount of iodine, thereby to yield a crude product containing a mixture of chlorinated 4-methylphthalic acids. By subjecting the mixture to a thermal dehydration treatment in an inactive organic solvent, each of the chlorinated compounds may be isolated as its corresponding anhydride in the form of crystals.These chlorinated 4-methylphthalic anhydrides are valuable as intermediates for the preparation of dyestuffs or pigments.
摘要翻译：新型氯代4-甲基邻苯二甲酸或通式为“IMAGE”的酸酐，其中n为1,2或3的整数，条件是当n为1时，氯原子位于3-或5-位，当 n为2，氯原子位于3-和5-位。新化合物通过将4-甲基邻苯二甲酸酐溶解在浓硫酸或发烟硫酸中而形成溶液，并在室温下优选在催化量的碘存在下使溶液与氯反应，从而得到粗产物含有氯代4-甲基邻苯二甲酸的混合物。通过在惰性有机溶剂中对混合物进行热脱水处理，可以将各氯化化合物作为其相应的酸酐以晶体的形式分离。这些氯代4-甲基邻苯二甲酸酐作为制备染料或颜料的中间体是有价值的。

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