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1. 发明授权

US07037380B2 Method for cleaning chamber of deposition apparatus for organic EL device production 失效
标题翻译：用于清洁有机EL器件生产的沉积设备的方法
公开(公告)号：US07037380B2
公开(公告)日：2006-05-02
申请号：US11012293
申请日：2004-12-16
申请人： Nobuya Hayashi , Shinichiro Narui , Hidekazu Okamoto , Masaaki Tsuzaki
发明人： Nobuya Hayashi , Shinichiro Narui , Hidekazu Okamoto , Masaaki Tsuzaki
IPC分类号： B08B9/00
CPC分类号： C11D11/0076 , C11D3/245 , C11D7/28 , C11D7/30 , C11D7/5018 , C11D11/0041 , C11D11/0047 , C23C14/12 , C23C14/564 , H01L51/001 , H01L51/0081 , H01L51/56
摘要： A compound such as Alq3 accumulated on the inner surface of a chamber at the time of organic EL device production and wasted is recovered and recycled, whereby the production cost is reduced. The inner surface of a chamber or the surface of components in the chamber to which a compound such as Alq3 has adhered is cleaned with a fluorinated alcohol such as 2,2,3,3,4,4,5,5-octafluoropentanol to recover Alq3.
摘要翻译：在有机EL器件生产时累积在室内表面上的诸如Alq 3 N 3的化合物被回收和再循环，从而降低了生产成本。室内的内表面或室内部件的表面，其中化合物如Alq 3 3已经附着到其上，用氟化醇如2,2,3,3,4,4 ，5,5-八氟戊醇以回收Alq 3。

2. 发明申请

US20050155632A1 Method for cleaning chamber of deposition apparatus for organic EL device production 失效
标题翻译：用于清洁有机EL器件生产的沉积设备的方法
公开(公告)号：US20050155632A1
公开(公告)日：2005-07-21
申请号：US11012293
申请日：2004-12-16
申请人： Nobuya Hayashi , Shinichiro Narui , Hidekazu Okamoto , Masaaki Tsuzaki
发明人： Nobuya Hayashi , Shinichiro Narui , Hidekazu Okamoto , Masaaki Tsuzaki
IPC分类号： C11D3/24 , C11D7/28 , C11D7/30 , C11D7/50 , C11D11/00 , C23C14/12 , C23C14/56 , H01L51/00 , H01L51/30 , H01L51/40 , H01L51/56 , B08B9/00
CPC分类号： C11D11/0076 , C11D3/245 , C11D7/28 , C11D7/30 , C11D7/5018 , C11D11/0041 , C11D11/0047 , C23C14/12 , C23C14/564 , H01L51/001 , H01L51/0081 , H01L51/56
摘要： A compound such as Alq3 accumulated on the inner surface of a chamber at the time of organic EL device production and wasted is recovered and recycled, whereby the production cost is reduced. The inner surface of a chamber or the surface of components in the chamber to which a compound such as Alq3 has adhered is cleaned with a fluorinated alcohol such as 2,2,3,3,4,4,5,5-octafluoropentanol to recover Alq3.
摘要翻译：在有机EL器件生产时累积在室内表面上的诸如Alq 3 N 3的化合物被回收和再循环，从而降低了生产成本。室内的内表面或室内部件的表面，其中化合物如Alq 3 3已经附着到其上，用氟化醇如2,2,3,3,4,4 ，5,5-八氟戊醇以回收Alq 3。

3. 发明授权

US07662192B2 Cleaning and rinsing method 失效
标题翻译：清洗和冲洗方法
公开(公告)号：US07662192B2
公开(公告)日：2010-02-16
申请号：US11316811
申请日：2005-12-27
申请人： Tsuyoshi Hanada , Hidekazu Okamoto , Masaaki Tsuzaki , Maki Shigematsu
发明人： Tsuyoshi Hanada , Hidekazu Okamoto , Masaaki Tsuzaki , Maki Shigematsu
IPC分类号： C11D7/50
CPC分类号： C11D3/2068 , B08B3/08 , C11D3/18 , C11D3/245 , C11D7/24 , C11D7/247 , C11D7/263 , C11D7/28 , C11D7/5018 , C11D7/5022 , C11D7/5027 , C23G5/02 , C23G5/032
摘要： The present invention provides a method for cleaning and rinsing an article, with excellent cleaning and rinsing performance.The present invention provides a method for cleaning and rinsing an article, characterized by comprising a cleaning step of contacting an article having a contaminant attached, with a hydrocarbon solvent containing an aromatic hydrocarbon or a glycol ether, and a rinsing step of contacting it with a fluorinated ether, wherein the fluorinated ether is a compound represented by the formula 1: R1—O—R2 Formula 1 wherein each of R1 and R2 which are independent of each other, is a fluorinated alkyl group, wherein the number of fluorine atoms contained in each of R1 and R2 is at least one, and the total number of carbon atoms contained in R1 and R2 is from 4 to 8.
摘要翻译：本发明提供一种清洗和漂洗物品的方法，具有优异的清洁和漂洗性能。本发明提供了一种用于清洗和冲洗物品的方法，其特征在于包括一个清洁步骤，使具有附着污染物的物品与含有芳族烃或二醇醚的烃溶剂接触，以及将其与氟化醚，其中所述氟化醚是由式1表示的化合物：其中R1和R2彼此独立地为R1和R2各自为氟化烷基，其中包含的氟原子数 R1和R2中的每一个为至少一个，R1和R2中所含的碳原子总数为4-8。

4. 发明申请

US20050107271A1 Lubricant solution and method for coating lubricant 失效
标题翻译：润滑剂溶液和润滑剂涂层方法
公开(公告)号：US20050107271A1
公开(公告)日：2005-05-19
申请号：US11013388
申请日：2004-12-17
申请人： Masaaki Tsuzaki , Hidekazu Okamoto
发明人： Masaaki Tsuzaki , Hidekazu Okamoto
IPC分类号： C10M105/52 , C10M131/02 , C10M131/04
CPC分类号： C10M131/02 , C10M105/52 , C10M2211/0206 , C10M2229/02 , C10N2250/121
摘要： A lubricant solution and a method for coating a lubricant using a solvent which does not adversely affect the global environment and provides an excellent solubility to a fluorinated or silicon lubricant and which is little influential over a synthetic resin such as an acrylic resin or a polycarbonate resin. A lubricant solution of the present invention comprises a lubricant and a solvent which contains a nonafluorohexane.
摘要翻译：润滑剂溶液和使用溶剂涂布润滑剂的方法，所述溶剂不会对全球环境产生不利影响，并且对氟化硅或硅润滑剂提供优异的溶解性，并且对合成树脂如丙烯酸树脂或聚碳酸酯树脂影响很小。本发明的润滑剂溶液包含润滑剂和含有非氟己烷的溶剂。

5. 发明申请

US20060135390A1 Cleaning and rinsing method 失效
标题翻译：清洗和冲洗方法
公开(公告)号：US20060135390A1
公开(公告)日：2006-06-22
申请号：US11316811
申请日：2005-12-27
申请人： Tsuyoshi Hanada , Hidekazu Okamoto , Masaaki Tsuzaki , Maki Shigematsu
发明人： Tsuyoshi Hanada , Hidekazu Okamoto , Masaaki Tsuzaki , Maki Shigematsu
IPC分类号： C11D17/00
CPC分类号： C11D3/2068 , B08B3/08 , C11D3/18 , C11D3/245 , C11D7/24 , C11D7/247 , C11D7/263 , C11D7/28 , C11D7/5018 , C11D7/5022 , C11D7/5027 , C23G5/02 , C23G5/032
摘要： The present invention provides a method for cleaning and rinsing an article, with excellent cleaning and rinsing performance. The present invention provides a method for cleaning and rinsing an article, characterized by comprising a cleaning step of contacting an article having a contaminant attached, with a hydrocarbon solvent containing an aromatic hydrocarbon or a glycol ether, and a rinsing step of contacting it with a fluorinated ether, wherein the fluorinated ether is a compound represented by the formula 1: R1—O—R2 Formula 1 wherein each of R1 and R2 which are independent of each other, is a fluorinated alkyl group, wherein the number of fluorine atoms contained in each of R1 and R2 is at least one, and the total number of carbon atoms contained in R1 and R2 is from 4 to 8.
摘要翻译：本发明提供一种清洗和漂洗物品的方法，具有优异的清洁和漂洗性能。本发明提供了一种用于清洗和冲洗物品的方法，其特征在于包括一个清洁步骤，使具有附着污染物的物品与含有芳族烃或二醇醚的烃溶剂接触，以及将其与氟化醚，其中氟化醚是由式1表示的化合物：<？in-line-formula description =“In-line Formulas”end =“lead”？> R 1〜 SUP> 2式1 <？in-line-formula description =“In-line Formulas”end =“tail”？>其中R 1和R 2中的每一个< 彼此独立的氟代烷基是氟化烷基，其中R 1和R 2各自含有的氟原子数为至少1个，并且R 1和R 2中含有的碳原子总数为4至8。

6. 发明授权

US07754665B2 Lubricant solution and method for coating lubricant 失效
标题翻译：润滑剂溶液和润滑剂涂层方法
公开(公告)号：US07754665B2
公开(公告)日：2010-07-13
申请号：US11013388
申请日：2004-12-17
申请人： Masaaki Tsuzaki , Hidekazu Okamoto
发明人： Masaaki Tsuzaki , Hidekazu Okamoto
IPC分类号： C10M131/04
CPC分类号： C10M131/02 , C10M105/52 , C10M2211/0206 , C10M2229/02 , C10N2250/121
摘要： A lubricant solution and a method for coating a lubricant using a solvent which does not adversely affect the global environment and provides an excellent solubility to a fluorinated or silicon lubricant and which is little influential over a synthetic resin such as an acrylic resin or a polycarbonate resin. A lubricant solution of the present invention comprises a lubricant and a solvent which contains a nonafluorohexane.
摘要翻译：润滑剂溶液和使用溶剂涂布润滑剂的方法，所述溶剂不会对全球环境产生不利影响，并且对氟化硅或硅润滑剂提供优异的溶解性，并且对合成树脂如丙烯酸树脂或聚碳酸酯树脂影响很小。本发明的润滑剂溶液包含润滑剂和含有非氟己烷的溶剂。

7. 发明申请

US20060128915A1 Process for producing fluorinated alkyl ether 有权
标题翻译：制备氟化烷基醚的方法
公开(公告)号：US20060128915A1
公开(公告)日：2006-06-15
申请号：US11348490
申请日：2006-02-07
申请人： Masazumi Nagai , Hidekazu Okamoto , Kazuya Oharu
发明人： Masazumi Nagai , Hidekazu Okamoto , Kazuya Oharu
IPC分类号： C08F16/24
CPC分类号： C07C41/06 , C07C43/123
摘要： To provide a process for producing a fluorinated alkyl ether, whereby a sufficient reaction rate can be attained even under mild reaction conditions, and a post-process such as distillation after the reaction can be efficiently carried out. A process for producing a fluorinated alkyl ether, which comprises introducing an aprotic polar solvent, a fluorinated ether, a catalyst, a fluorinated alkyl alcohol and a fluorinated olefin into a reactor, and then, reacting the fluorinated alkyl alcohol with the fluorinated olefin, characterized in that the ratio of the two components of the aprotic polar solvent and the fluorinated ether introduced into the reactor is the aprotic polar solvent/the fluorinated ether=5/95 to 80/20 by mass ratio.
摘要翻译：为了提供氟化烷基醚的制造方法，即使在温和的反应条件下也能够得到充分的反应速度，能够有效地进行反应后的蒸馏等后处理。一种制备氟化烷基醚的方法，包括将非质子极性溶剂，氟化醚，催化剂，氟化烷基醇和氟化烯烃引入反应器中，然后使氟化烷基醇与氟化烯烃反应，其特征在于引入到反应器中的非质子极性溶剂和氟化醚的两种组分的比例是非质子极性溶剂/氟化醚= 5/95〜80/20质量比。

8. 发明申请

US20050187363A1 Tetrafluoroethylene copolymer 失效
标题翻译：四氟乙烯共聚物
公开(公告)号：US20050187363A1
公开(公告)日：2005-08-25
申请号：US11080636
申请日：2005-03-16
申请人： Kazuya Oharu , Hidekazu Okamoto , Shin Tatematsu , Shigeki Kobayashi , Shinya Higuchi , Masataka Arai , Hiroki Nagai
发明人： Kazuya Oharu , Hidekazu Okamoto , Shin Tatematsu , Shigeki Kobayashi , Shinya Higuchi , Masataka Arai , Hiroki Nagai
IPC分类号： C08F16/24 , C08F214/26
CPC分类号： C08F214/26
摘要： Provided is a tetrafluoroethylene copolymer consisting of a unit based on tetrafluoroethylene and a unit based on a monomer represented by CF2═CFORf1Rf2 (where Rf1 is a polyfluoroalkylene group which may contain an etheric oxygen atom and Rf2 is a polyfluorocycloalkyl group which may contain an etheric oxygen atom), wherein a content of the latter is from 0.005 to 0.5% by mass. The tetrafluoroethylene copolymer is excellent both in paste extrudability and in heat resistance, has characteristics such as excellent transparency of a molded product, and is suitably applicable to paste extrusion and compression molding.
摘要翻译：提供一种四氟乙烯共聚物，其由基于四氟乙烯的单元和基于由CF 2 - （CH 2）2表示的单体组成的单元组成其中R f1是可以含有醚性氧原子的多氟亚烷基，R f2是可以含有醚性氧原子的多氟环烷基），其中后者的含量为0.005〜0.5质量％。四氟乙烯共聚物在糊状挤出性和耐热性方面优异，具有成型品的透明性优异的特性，适用于糊料挤出和压塑。

9. 发明授权

US06930212B2 Method for purifying a fluorinated hydroxyl compound 失效
标题翻译：纯化氟化羟基化合物的方法
公开(公告)号：US06930212B2
公开(公告)日：2005-08-16
申请号：US10077794
申请日：2002-02-20
申请人： Hidekazu Okamoto , Akihiro Wada , Toshihiko Toma , Nobuyuki Yamagishi
发明人： Hidekazu Okamoto , Akihiro Wada , Toshihiko Toma , Nobuyuki Yamagishi
IPC分类号： C07C29/80 , C07C29/88 , C07C31/38 , C07C31/34
CPC分类号： C07C29/80 , C07C29/88 , C07C31/38 , C07C31/12
摘要： The present invention has an object to provide a method for purifying a fluorinated hydroxyl compound of the formula 1 safely in a high yield under industrially practical conditions. Namely, a mixture containing a fluorinated hydroxyl compound of Rf—CR1R2—OH (Formula 1, wherein Rf is a C1-20 polyfluoroalkyl group, and each of R1 and R2 is a hydrogen atom or a C1-3 alkyl group) such as 2,2,3,3-tetrafluoropropanol, and a compound having an unshared electron pair, is distilled by heating in the presence of a solid acid catalyst such as a cation exchange resin catalyst, or by adding a proton source such as water.
摘要翻译：本发明的目的是提供一种在工业实用条件下以高收率安全地纯化式1的氟化羟基化合物的方法。也就是说，将含有R f的氟化羟基化合物的混合物（式1，其中R f 其中R 1，R 2和R 2各自为氢原子或C 1 -C 20烷基，（例如2,2,3,3-四氟丙醇）和具有未共享电子对的化合物在固体酸催化剂如阳离子交换剂的存在下加热蒸馏树脂催化剂，或加入质子源如水。

10. 发明授权

US06894187B2 Method for producing a fluorine-containing compound 有权
标题翻译：含氟化合物的制造方法
公开(公告)号：US06894187B2
公开(公告)日：2005-05-17
申请号：US10340634
申请日：2003-01-13
申请人： Takashi Okazoe , Kunio Watanabe , Shin Tatematsu , Masahiro Ito , Daisuke Shirakawa , Masao Iwaya , Hidekazu Okamoto
发明人： Takashi Okazoe , Kunio Watanabe , Shin Tatematsu , Masahiro Ito , Daisuke Shirakawa , Masao Iwaya , Hidekazu Okamoto
IPC分类号： C07C51/58 , C07C55/40 , C07C59/135 , C07C67/307 , C07C69/63 , C07C69/708 , C07C69/66 , C07C57/64
CPC分类号： C07C69/708 , C07C51/58 , C07C55/40 , C07C59/135 , C07C67/307 , C07C69/63
摘要： The present invention provides a method for obtaining a compound useful as a raw material for various fluororesins in high yield by a short process by using a starting material which is inexpensive and readily available.
摘要翻译：本发明提供一种通过使用廉价且易于获得的起始材料，通过短时间获得用作各种氟树脂的原料的化合物的方法。

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