JP5307149B2 - ヨード化芳香族化合物の製造方法 - Google Patents
ヨード化芳香族化合物の製造方法 Download PDFInfo
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- JP5307149B2 JP5307149B2 JP2010530907A JP2010530907A JP5307149B2 JP 5307149 B2 JP5307149 B2 JP 5307149B2 JP 2010530907 A JP2010530907 A JP 2010530907A JP 2010530907 A JP2010530907 A JP 2010530907A JP 5307149 B2 JP5307149 B2 JP 5307149B2
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- Prior art keywords
- iodine
- compound
- diiodobenzene
- reaction
- benzene
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- 150000001491 aromatic compounds Chemical class 0.000 title description 25
- 238000000034 method Methods 0.000 title description 17
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 81
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims description 37
- 229910052740 iodine Inorganic materials 0.000 claims description 33
- 239000011630 iodine Substances 0.000 claims description 32
- 239000003054 catalyst Substances 0.000 claims description 27
- 238000004519 manufacturing process Methods 0.000 claims description 23
- SNHMUERNLJLMHN-UHFFFAOYSA-N iodobenzene Chemical compound IC1=CC=CC=C1 SNHMUERNLJLMHN-UHFFFAOYSA-N 0.000 claims description 21
- BBOLNFYSRZVALD-UHFFFAOYSA-N 1,2-diiodobenzene Chemical compound IC1=CC=CC=C1I BBOLNFYSRZVALD-UHFFFAOYSA-N 0.000 claims description 20
- 239000002994 raw material Substances 0.000 claims description 19
- LFMWZTSOMGDDJU-UHFFFAOYSA-N 1,4-diiodobenzene Chemical compound IC1=CC=C(I)C=C1 LFMWZTSOMGDDJU-UHFFFAOYSA-N 0.000 claims description 11
- 125000003118 aryl group Chemical group 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
- 238000004821 distillation Methods 0.000 claims description 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- 229910021536 Zeolite Inorganic materials 0.000 claims description 9
- 239000007795 chemical reaction product Substances 0.000 claims description 9
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 9
- 239000010457 zeolite Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- YCOXTKKNXUZSKD-UHFFFAOYSA-N as-o-xylenol Natural products CC1=CC=C(O)C=C1C YCOXTKKNXUZSKD-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 description 39
- 238000006243 chemical reaction Methods 0.000 description 29
- 238000006192 iodination reaction Methods 0.000 description 21
- 230000000052 comparative effect Effects 0.000 description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 12
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- 239000001569 carbon dioxide Substances 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 6
- 239000004734 Polyphenylene sulfide Substances 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 229920000069 polyphenylene sulfide Polymers 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- SFPQFQUXAJOWNF-UHFFFAOYSA-N 1,3-diiodobenzene Chemical class IC1=CC=CC(I)=C1 SFPQFQUXAJOWNF-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- RIWAPWDHHMWTRA-UHFFFAOYSA-N 1,2,3-triiodobenzene Chemical compound IC1=CC=CC(I)=C1I RIWAPWDHHMWTRA-UHFFFAOYSA-N 0.000 description 3
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 3
- 230000026045 iodination Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- -1 monoiodine compound Chemical class 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000007086 side reaction Methods 0.000 description 3
- OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 230000009849 deactivation Effects 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- 229920006158 high molecular weight polymer Polymers 0.000 description 2
- 229940071870 hydroiodic acid Drugs 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- NXYICUMSYKIABQ-UHFFFAOYSA-N 1-iodo-4-phenylbenzene Chemical group C1=CC(I)=CC=C1C1=CC=CC=C1 NXYICUMSYKIABQ-UHFFFAOYSA-N 0.000 description 1
- NHPPIJMARIVBGU-UHFFFAOYSA-N 1-iodonaphthalene Chemical compound C1=CC=C2C(I)=CC=CC2=C1 NHPPIJMARIVBGU-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010960 commercial process Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000374 eutectic mixture Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
- C07C17/152—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons
- C07C17/156—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons of unsaturated hydrocarbons
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Description
R01:ヨード化反応器(Na−13Xゼオライト触媒230mLの充填、電気ヒーターの装着)
C10:反応生成物から水とベンゼンを除去するための蒸留塔1
C20:反応生成物からモノヨードベンゼンとヨウ素を分離/リサイクルするための蒸留塔2
C30:ジヨードベンゼンのみを塔の上部を介して分離し、塔の下部を介してはトリヨード化合物を含む高沸点物質を除去するための蒸留塔3
背圧調節器:反応圧力の調節および加圧反応を可能にする
サンプル処理システム:後工程の分析器を保護するために気体中に含まれた蒸気を除去するためのもの
GC(Gas Chromatography):気体に含まれた二酸化炭素を測定
図1に示した装置を用いて反応器にモノヨードベンゼンの添加なしでベンゼン(1時間当たり26.4g)とヨウ素(1時間当たり42.9g)を投入して反応温度280℃、常圧の条件下で連続工程によって行った。反応条件に到達してから24時間が経過した後、試料採取と分析を行った。各実験条件と結果を下記表1に示した。
図2に示した装置を用いて比較例1と同一の条件下でヨード化反応を行うにおいて、ベンゼン(1時間当たり6.6g)、モノヨードベンゼン(1時間当たり48.4g)およびヨウ素(1時間当たり25.8g)を反応器に投入した。各実験条件と結果を下記表1に示した。
図2に示した装置を用いて比較例1と同様の条件下でヨード化反応を行うにおいて、ベンゼン(時間当たり16.5g)、モノヨードベンゼン(1時間当たり38.5g)およびヨウ素(1時間当たり38.8g)を反応器に投入した。各実験条件と結果を下記表1に示した。
図2に示した装置を用いて比較例1と同様の条件下でヨード化反応を行うにおいて、ベンゼン(1時間当たり27.5g)、モノヨードベンゼン(1時間当たり27.5g)およびヨウ素(1時間当たり53.2g)を反応器に投入した。各実験条件と結果を下記表1に示した。
図3に示した装置を用いて比較例1と同様の条件でヨード化反応を行うにおいて、ベンゼンの添加なしでモノヨードベンゼン(1時間当たり55g)およびヨウ素(1時間当たり17.1g)を投入した。各実験条件と結果を下記表1に示した。
比較例1と同様の方法でヨード化反応を行い、反応開始から200時間経過後、及び400時間経過後に生成物を分析した。
実施例3と同様の方法でヨード化反応を行い、反応開始から200時間経過後、及び400時間経過後に生成物を分析した。
実施例6は、図4に図示した装置で実施した。この際、p−、m−、およびo−ジヨードベンゼンの溶融温度はそれぞれ131℃、36℃、27℃であった。よって、ジヨードベンゼンはいずれも室温(25℃)で固体として存在すると考えることができるが、実際、蒸留塔3(C30)の上部から得られたジヨードベンゼンは固体と液体とが共存している。このため、結晶化および固液分離を行った結果、純粋なp−異性体の固体と、13.1%のp−ジヨードベンゼン、71.5%のm−ジヨードベンゼンおよび15.4%のo−ジヨードベンゼンからなる溶液とに分離することができた。そのp−異性体の固体の洗浄工程を経て、99%以上の純粋な白色のp−ジヨードベンゼンを得ることができた。また、3つ(p−、m−、o−)の異性体がそれぞれの溶融温度より低い温度で共融混合物を形成して液体として存在することができるということも確認することができた。
Claims (3)
- ゼオライト触媒を用いて200〜400℃の温度条件、及び酸素雰囲気の下で、p−ジヨードベンゼンを選択的に生成するために、ベンゼン及びモノヨードベンゼンからなる第1芳香族原料物質、又はモノヨードベンゼンからなる第2芳香族原料物質を、ヨウ素と気相で反応させる第1段階を含む、
ジヨードベンゼンの製造方法。 - 前記第1芳香族原料物質は、前記モノヨードベンゼンが、前記第1芳香族原料物質中に少なくとも50重量%含有されることを特徴とする、
請求項1に記載のジヨードベンゼンの製造方法。 - 前記第1段階の反応生成物から蒸留によって、水を分離する、又は前記ベンゼンと前記水を分離する第2段階と、
前記第2段階を経た反応生成物から前記モノヨードベンゼン及び前記ヨウ素を蒸留によって分離した後に、前記モノヨードベンゼン及び前記ヨウ素を前記第1段階に再投入するとともに、前記反応生成物から前記モノヨードベンゼンと前記ヨウ素を分離した後の残留物から前記ジヨードベンゼンを分離回収する第3段階と、をさらに含むことを特徴とする、
請求項1に記載のジヨードベンゼンの製造方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2007/005227 WO2009054555A1 (en) | 2007-10-23 | 2007-10-23 | Manufacturing process for iodinated aromatic compounds |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011500794A JP2011500794A (ja) | 2011-01-06 |
JP5307149B2 true JP5307149B2 (ja) | 2013-10-02 |
Family
ID=40579647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010530907A Active JP5307149B2 (ja) | 2007-10-23 | 2007-10-23 | ヨード化芳香族化合物の製造方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8084654B2 (ja) |
EP (1) | EP2152650B1 (ja) |
JP (1) | JP5307149B2 (ja) |
CN (1) | CN101687739B (ja) |
ES (1) | ES2608677T3 (ja) |
HK (1) | HK1141003A1 (ja) |
WO (1) | WO2009054555A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8674148B2 (en) * | 2007-10-23 | 2014-03-18 | Sk Chemicals Co., Ltd. | Manufacturing process for iodinated aromatic compounds |
KR101123148B1 (ko) * | 2007-12-17 | 2012-03-19 | 에스케이케미칼주식회사 | 방향족 요오드화 화합물의 제조 방법 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1176856B (it) * | 1984-10-05 | 1987-08-18 | Montedipe Spa | Metodo per la sintesi di iodobenzene |
IT1176981B (it) * | 1984-10-16 | 1987-08-26 | Montedipe Spa | Metodo per la sintesi di iodobenzene |
JPS6282516A (ja) * | 1985-10-07 | 1987-04-16 | Victor Co Of Japan Ltd | 磁気デイスクの製造法 |
JPH0625081B2 (ja) * | 1985-10-21 | 1994-04-06 | 旭化成工業株式会社 | パラジブロムベンゼンの製造法 |
US4861929A (en) * | 1985-12-27 | 1989-08-29 | Tosoh Corporation | Process for producing halogenated benzene derivative using zeolite catalyst |
US4746758A (en) * | 1986-09-29 | 1988-05-24 | Eastman Kodak Company | Processes for preparing iodinated aromatic compounds |
US4895992A (en) * | 1987-03-25 | 1990-01-23 | Eastman Kodak Company | Process for preparing iodinated aromatic compounds and the regeneration of catalysts used therein |
US4806698A (en) * | 1987-03-25 | 1989-02-21 | Eastman Kodak Company | Liquid phase isomerization of iodoaromatic compounds |
US4788356A (en) * | 1987-10-16 | 1988-11-29 | Eastman Kodak Company | Novel method for oxyiodination product partial purification |
US4786713A (en) * | 1987-11-06 | 1988-11-22 | Eastman Kodak Company | Copoly(arylene sulfidex-disulfide) |
US4810826A (en) | 1988-03-17 | 1989-03-07 | Eastman Kodak Company | Liquid-phase process for the oxyiodination of naphthalene |
JP3045202B2 (ja) * | 1991-11-26 | 2000-05-29 | 呉羽化学工業株式会社 | パラジクロロベンゼンの製造方法 |
JPH07330665A (ja) * | 1994-06-03 | 1995-12-19 | Mitsubishi Chem Corp | ハロゲン化芳香族化合物の製造法 |
WO2004069772A1 (ja) * | 2003-02-10 | 2004-08-19 | Mitsubishi Gas Chemical Company, Inc. | ヨウ素化合物の製造方法および高純度5-ヨード-2-メチル安息香酸の製造方法 |
-
2007
- 2007-10-23 CN CN2007800536337A patent/CN101687739B/zh not_active Expired - Fee Related
- 2007-10-23 ES ES07833536.1T patent/ES2608677T3/es active Active
- 2007-10-23 US US12/663,625 patent/US8084654B2/en not_active Expired - Fee Related
- 2007-10-23 WO PCT/KR2007/005227 patent/WO2009054555A1/en active Application Filing
- 2007-10-23 JP JP2010530907A patent/JP5307149B2/ja active Active
- 2007-10-23 EP EP07833536.1A patent/EP2152650B1/en not_active Not-in-force
-
2010
- 2010-08-06 HK HK10107542.6A patent/HK1141003A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HK1141003A1 (en) | 2010-10-29 |
ES2608677T3 (es) | 2017-04-12 |
EP2152650A1 (en) | 2010-02-17 |
EP2152650B1 (en) | 2016-09-21 |
US8084654B2 (en) | 2011-12-27 |
EP2152650A4 (en) | 2013-03-27 |
JP2011500794A (ja) | 2011-01-06 |
CN101687739B (zh) | 2013-10-23 |
CN101687739A (zh) | 2010-03-31 |
WO2009054555A1 (en) | 2009-04-30 |
US20100185031A1 (en) | 2010-07-22 |
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