JPH11501933A - フッ素化アルコールのアルコキシル化方法 - Google Patents
フッ素化アルコールのアルコキシル化方法Info
- Publication number
- JPH11501933A JPH11501933A JP8527803A JP52780396A JPH11501933A JP H11501933 A JPH11501933 A JP H11501933A JP 8527803 A JP8527803 A JP 8527803A JP 52780396 A JP52780396 A JP 52780396A JP H11501933 A JPH11501933 A JP H11501933A
- Authority
- JP
- Japan
- Prior art keywords
- mixture
- iodine
- alkali metal
- borohydride
- fluorinated alcohol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/01—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms
- C07C311/02—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C311/03—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton having the nitrogen atoms of the sulfonamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C311/04—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton having the nitrogen atoms of the sulfonamide groups bound to hydrogen atoms or to acyclic carbon atoms to acyclic carbon atoms of hydrocarbon radicals substituted by singly-bound oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/02—Preparation of ethers from oxiranes
- C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
- C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C217/28—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having one amino group and at least two singly-bound oxygen atoms, with at least one being part of an etherified hydroxy group, bound to the carbon skeleton, e.g. ethers of polyhydroxy amines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/16—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
- C07C233/17—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
- C07C233/18—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
- C07C303/40—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reactions not involving the formation of sulfonamide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
- C07C43/04—Saturated ethers
- C07C43/10—Saturated ethers of polyhydroxy compounds
- C07C43/11—Polyethers containing —O—(C—C—O—)n units with ≤ 2 n≤ 10
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2639—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing elements other than oxygen, nitrogen or sulfur
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/007—Organic compounds containing halogen
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/004—Surface-active compounds containing F
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.フッ素化アルコールと、炭素原子数2〜10のアルキレンエポキシドまたは 前記アルキレンエポキシドの混合物を、90℃〜200℃の温度および大気圧〜 100psigまでの圧力下で、フッ素化アルコールとのモル比が少なくとも0.0 05で存在するホウ水素化アルカリ金属、およびホウ水素化アルカリ金属に対し て、0.1:1.0〜300:1のモル比の、アルカリ金属ヨウ化物、アルカリ 土類金属ヨウ化物、ヨウ素元素およびそれらの混合物から選ばれる少なくとも1 種のヨウ素供給源の存在下で、反応させる工程を具えるフルオロアルキルアルコ キシレートの製造方法であって、前記フッ素化アルコールは一般式: Rf−Q−OH 式中、 Rfは、炭素原子数4〜20の直鎖もしくは分岐鎖のペルフルオロアル キル基またはこれらの基の混合物であり; R1およびR4の各々は、独立して、水素または炭素原子数1〜6のアル キル基であり; R2およびR3の各々は、独立して炭素原子数1〜6の2価の直鎖もしく は分岐鎖のアルキル基であり、 nは1〜6の整数である、 を有することを特徴とする製造方法。 2.前記フッ素化アルコールが、構造Rf−CH2CH2OH(式中、Rfは炭素原 子数4〜20の直鎖のペルフルオロアルキル基もしくはそれらの基の混合である )を有することを特徴とする請求項1に記載の方法。 3.前記アルキレンエポキシドがエチレンオキシドもしくはプロピレンオキシド またはそれらの混合物であることを特徴とする請求項1に記載の方法。 4.前記アルキレンエポキシドがエチレンオキシドであることを特徴とする請求 項1に記載の方法。 5.前記ホウ水素化アルカリ金属がホウ水素化ナトリウムであることを特徴とす る請求項1に記載の方法。 6.ホウ水素化アルカリ金属のフッ素化アルコールに対する前記モル比が0.2 5:1〜0.1:1であることを特徴とする請求項1記載の方法。 7.前記ヨウ素供給源が、元素ヨウ素、ヨウ化ナトリウムまたはそれらの混合物 であることを特徴とする請求項1記載の方法。 8.ヨウ素供給源のホウ水素化アルカリ金属に対するモル比が、0.1:1〜0 .5:1であることを特徴とする請求項1記載の方法。 9.ヨウ素供給源のホウ水素化アルカリ金属に対するモル比が0.1:1〜0. 3:1であることを特徴とする請求項1記載の方法。 10.以下の式に従い、エチレンオキシドをペルフルオロアルキルアルカノール と反応させる工程を具えることを特徴とするフルオロアルキルエトキシレートの 混合物を製造する方法。 (式中、ここで F(CF2)m−は、直鎖のパーフルオロアルキル基であり; mは約4〜約20の整数であるが、但し、前記混合物は、mが8以上またはそ の数の混合である分子を少なくとも5重量%含有するが、mが、14以上または その数の混合である分子は5重量%以下であり; nは1〜3の整数であり; pは約2〜約100の整数である。) 11.pは2〜40であるが、ただし前記混合物中での分子の分布が、平均pが 8〜17であり;かつ前記触媒が本質的に、ホウ水素化アルカリ金属と元素ヨウ 素、アルカリ金属ヨウ化物から選ばれる少なくとも1種のヨウ素供給源との混合 物からなることを特徴とする請求項10記載の方法。 12.nが2であることを特徴とする請求項11記載の方法。 13.前記混合物の前記分子分布における前記pの平均が、約12〜約17であ ることを特徴とする請求項11記載の方法。 14.nが2であることを特徴とする請求項13記載の方法。 15.前記ヨウ素供給源が元素ヨウ素であることを特徴とする請求項11、12 、13または14のいずれかに記載の方法。 16.前記ヨウ素供給源がヨウ化ナトリウムであることを特徴とする請求項11 、12、13または14のいずれかに記載の方法。 17.前記ヨウ素供給源が元素ヨウ素とヨウ化ナトリウムとの混合物であること を特徴とする請求項11、12、13あるいは14のいずれかに記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/405,327 US5608116A (en) | 1994-06-21 | 1995-03-16 | Process for the alkoxylation of fluorinated alcohols |
US08/405,327 | 1995-03-16 | ||
PCT/US1996/003428 WO1996028407A2 (en) | 1995-03-16 | 1996-03-13 | Process for the alkoxylation of fluorinated alcohols |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11501933A true JPH11501933A (ja) | 1999-02-16 |
JP4159106B2 JP4159106B2 (ja) | 2008-10-01 |
Family
ID=23603223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52780396A Expired - Lifetime JP4159106B2 (ja) | 1995-03-16 | 1996-03-13 | フッ素化アルコールのアルコキシル化方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5608116A (ja) |
EP (1) | EP0815067B1 (ja) |
JP (1) | JP4159106B2 (ja) |
KR (1) | KR100437976B1 (ja) |
CN (1) | CN1092630C (ja) |
AU (1) | AU714598B2 (ja) |
CA (1) | CA2213860A1 (ja) |
DE (1) | DE69609405T2 (ja) |
WO (1) | WO1996028407A2 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009001559A (ja) * | 2007-05-22 | 2009-01-08 | Dai Ichi Kogyo Seiyaku Co Ltd | アルキレンオキサイド付加物の製造方法及びそれにより得られるアルキレンオキサイド付加物 |
JP2011505423A (ja) * | 2007-12-03 | 2011-02-24 | ケムガード,リミテッド | アルコキシル化フルオロアルコールの製造方法 |
JP2012525439A (ja) * | 2009-04-30 | 2012-10-22 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | アルコールのアルコキシル化方法 |
JP2012525438A (ja) * | 2009-04-30 | 2012-10-22 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | フッ素化アルコールのアルコキシル化 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6434120B1 (en) * | 1998-08-25 | 2002-08-13 | Cisco Technology, Inc. | Autosensing LMI protocols in frame relay networks |
US7435774B2 (en) * | 2002-09-11 | 2008-10-14 | Peach State Labs, Inc. | Fluoromonomers, fluoropolymers, methods of preparing them, and their application to various surfaces and substrates |
US7553985B2 (en) * | 2005-11-02 | 2009-06-30 | E.I. Du Pont De Nemours And Company | Fluorinated surfactants |
US7684332B2 (en) * | 2006-08-22 | 2010-03-23 | Embarq Holdings Company, Llc | System and method for adjusting the window size of a TCP packet through network elements |
US7728163B2 (en) * | 2007-08-06 | 2010-06-01 | E.I. Du Pont De Nemours And Company | Mixed fluoroalkyl-alkyl surfactants |
US8067329B2 (en) * | 2009-04-30 | 2011-11-29 | E. I. Du Pont De Nemours And Company | Boron-based catalysts |
US8058481B2 (en) * | 2009-04-30 | 2011-11-15 | E.I. Du Pont De Nemours And Company | Alkyl alkoxylates containing unique end groups |
US8039677B2 (en) | 2009-04-30 | 2011-10-18 | E.I. Du Pont De Nemours And Company | Fluoroalkylalkoxylates |
US20120259143A1 (en) | 2011-04-07 | 2012-10-11 | E.I. Du Pont De Nemours And Company | Fluoroalkylalkoxylates |
US20120255651A1 (en) | 2011-04-07 | 2012-10-11 | E.I. Du Pont De Nemours And Company | Fluoroalkylalkoxylates |
CN102898640B (zh) * | 2012-10-25 | 2014-10-08 | 浙江合诚化学有限公司 | 一种八氟戊醇聚氧乙烯醚的制备方法 |
CN102911353B (zh) * | 2012-10-25 | 2014-11-05 | 浙江皇马科技股份有限公司 | 一种含氟烷基醇聚氧乙烯醚的制备方法 |
JP6239642B2 (ja) | 2012-12-11 | 2017-11-29 | ソルベイ スペシャルティ ポリマーズ イタリー エス.ピー.エー. | (パー)フルオロポリエーテルアルコールのアルコキシ化方法 |
US8859799B1 (en) | 2013-10-17 | 2014-10-14 | E I Du Pont De Nemours And Company | Partially fluorinated phosphates |
CN106281285B (zh) * | 2015-06-08 | 2018-12-21 | 中国石油化工股份有限公司 | 一种二氧化碳可溶发泡剂及其制备方法 |
CN109476836B (zh) | 2016-07-20 | 2022-07-01 | 索尔维特殊聚合物意大利有限公司 | 制造聚烷氧基化聚合物的方法 |
WO2019063452A1 (de) | 2017-09-26 | 2019-04-04 | Merck Patent Gmbh | Verfahren zur herstellung von fluorierten verbindungen |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2723999A (en) * | 1954-01-15 | 1955-11-15 | American Cyanamid Co | Fluorinated alcohol-ethylene oxide condensates |
DD111522A3 (ja) * | 1970-10-23 | 1975-02-20 | ||
JPS5653572B2 (ja) * | 1973-12-19 | 1981-12-19 | ||
US3948668A (en) * | 1974-03-15 | 1976-04-06 | E. I. Du Pont De Nemours And Company | Fluorocarbon-containing printing ink and process for image printing |
FR2480742A1 (fr) * | 1980-04-18 | 1981-10-23 | Ugine Kuhlmann | Procede de preparation de produits ayant un groupement perfluoroalkyle en presence de zinc en milieu acide |
US4404407A (en) * | 1981-06-08 | 1983-09-13 | Emery Industries, Inc. | Process for enhancing the fragrance qualities of ethylene glycol monoaryl ethers |
US4533759A (en) * | 1982-04-09 | 1985-08-06 | National Distillers And Chemical Corporation | Process for the production of fragrance quality ethylene glycol monoaryl ethers |
US4483941A (en) * | 1982-09-02 | 1984-11-20 | Conoco Inc. | Catalysts for alkoxylation reactions |
US4490561A (en) * | 1983-10-13 | 1984-12-25 | Conoco Inc. | Method for alkoxylating fluorinated alcohols |
GB2153373A (en) * | 1984-01-30 | 1985-08-21 | Procter & Gamble | Process for minimizing color formation during base catalyzed ethoxylation of 2- hydroxyethylamines |
DE161459T1 (de) * | 1984-05-04 | 1986-03-20 | Conoco Inc., Ponca City, Okla. | Alkohol-amin-alkoxylate. |
US5097090A (en) * | 1990-05-30 | 1992-03-17 | E. I. Du Pont De Nemours And Company | Process for the preparation of perfluoroalkylethyl alcohols |
DE4117935A1 (de) * | 1991-05-31 | 1992-12-03 | Hoechst Ag | Verfahren zur herstellung von alkoxylaten mit enger homologenverteilung unter verwendung von antimonpentahalogenid-komplexen als katalysator |
US5567857A (en) * | 1994-06-21 | 1996-10-22 | E. I. Du Pont De Nemours And Company | Fluoroalkylethoxylate compositions having enhanced water solubility |
-
1995
- 1995-03-16 US US08/405,327 patent/US5608116A/en not_active Expired - Lifetime
-
1996
- 1996-03-13 CA CA002213860A patent/CA2213860A1/en not_active Abandoned
- 1996-03-13 EP EP96907203A patent/EP0815067B1/en not_active Expired - Lifetime
- 1996-03-13 DE DE69609405T patent/DE69609405T2/de not_active Expired - Lifetime
- 1996-03-13 CN CN96192593A patent/CN1092630C/zh not_active Expired - Lifetime
- 1996-03-13 AU AU50943/96A patent/AU714598B2/en not_active Ceased
- 1996-03-13 KR KR1019970706474A patent/KR100437976B1/ko not_active IP Right Cessation
- 1996-03-13 WO PCT/US1996/003428 patent/WO1996028407A2/en active IP Right Grant
- 1996-03-13 JP JP52780396A patent/JP4159106B2/ja not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009001559A (ja) * | 2007-05-22 | 2009-01-08 | Dai Ichi Kogyo Seiyaku Co Ltd | アルキレンオキサイド付加物の製造方法及びそれにより得られるアルキレンオキサイド付加物 |
JP2011505423A (ja) * | 2007-12-03 | 2011-02-24 | ケムガード,リミテッド | アルコキシル化フルオロアルコールの製造方法 |
JP2012525439A (ja) * | 2009-04-30 | 2012-10-22 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | アルコールのアルコキシル化方法 |
JP2012525438A (ja) * | 2009-04-30 | 2012-10-22 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | フッ素化アルコールのアルコキシル化 |
Also Published As
Publication number | Publication date |
---|---|
JP4159106B2 (ja) | 2008-10-01 |
KR19980703065A (ko) | 1998-09-05 |
DE69609405D1 (de) | 2000-08-24 |
CA2213860A1 (en) | 1996-09-19 |
CN1092630C (zh) | 2002-10-16 |
WO1996028407A2 (en) | 1996-09-19 |
EP0815067A2 (en) | 1998-01-07 |
CN1178518A (zh) | 1998-04-08 |
US5608116A (en) | 1997-03-04 |
AU5094396A (en) | 1996-10-02 |
KR100437976B1 (ko) | 2004-11-16 |
EP0815067B1 (en) | 2000-07-19 |
WO1996028407A3 (en) | 1996-10-31 |
DE69609405T2 (de) | 2001-03-08 |
AU714598B2 (en) | 2000-01-06 |
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