JP5610669B2 - 噴霧重合によりポリマーを製造する方法 - Google Patents

噴霧重合によりポリマーを製造する方法 Download PDF

Info

Publication number
JP5610669B2
JP5610669B2 JP2007551591A JP2007551591A JP5610669B2 JP 5610669 B2 JP5610669 B2 JP 5610669B2 JP 2007551591 A JP2007551591 A JP 2007551591A JP 2007551591 A JP2007551591 A JP 2007551591A JP 5610669 B2 JP5610669 B2 JP 5610669B2
Authority
JP
Japan
Prior art keywords
water
same
polymer particles
monomer
different
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.)
Expired - Fee Related
Application number
JP2007551591A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008527155A (ja
JP2008527155A5 (enExample
Inventor
レッシュ デニス
レッシュ デニス
ザイドル フォルカー
ザイドル フォルカー
ウーヴェ　シュテューフェン
シュテューフェン ウーヴェ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36013644&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP5610669(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Publication of JP2008527155A publication Critical patent/JP2008527155A/ja
Publication of JP2008527155A5 publication Critical patent/JP2008527155A5/ja
Application granted granted Critical
Publication of JP5610669B2 publication Critical patent/JP5610669B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/10—Making granules by moulding the material, i.e. treating it in the molten state
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/14—Esterification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/122—Pulverisation by spraying
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/30—Chemical modification of a polymer leading to the formation or introduction of aliphatic or alicyclic unsaturated groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/40—Chemical modification of a polymer taking place solely at one end or both ends of the polymer backbone, i.e. not in the side or lateral chains

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyesters Or Polycarbonates (AREA)
JP2007551591A 2005-01-18 2006-01-14 噴霧重合によりポリマーを製造する方法 Expired - Fee Related JP5610669B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102005002412.2 2005-01-18
DE102005002412A DE102005002412A1 (de) 2005-01-18 2005-01-18 Verfahren zur Herstellung von Polymeren durch Sprühpolymerisation
PCT/EP2006/000289 WO2006077054A1 (de) 2005-01-18 2006-01-14 Verfahren zur herstellung von polymeren durch sprühpolymerisation

Publications (3)

Publication Number Publication Date
JP2008527155A JP2008527155A (ja) 2008-07-24
JP2008527155A5 JP2008527155A5 (enExample) 2013-04-18
JP5610669B2 true JP5610669B2 (ja) 2014-10-22

Family

ID=36013644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007551591A Expired - Fee Related JP5610669B2 (ja) 2005-01-18 2006-01-14 噴霧重合によりポリマーを製造する方法

Country Status (8)

Country Link
US (1) US8268942B2 (enExample)
EP (1) EP1841797B2 (enExample)
JP (1) JP5610669B2 (enExample)
CN (1) CN100584862C (enExample)
AT (1) ATE507248T1 (enExample)
DE (2) DE102005002412A1 (enExample)
TW (1) TW200639185A (enExample)
WO (1) WO2006077054A1 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1844080B1 (de) * 2005-01-28 2014-10-29 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel durch vertropfungspolymerisation in der gasphase
WO2007093531A1 (de) * 2006-02-17 2007-08-23 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung
JP5637685B2 (ja) * 2006-07-19 2014-12-10 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ モノマー溶液の液滴の重合による、高い透過性を有する吸水性ポリマー粒子の製造方法、当該方法により製造できる吸水性ポリマー粒子、及び、当該吸水性ポリマー粒子を含有する衛生製品
WO2008009580A1 (de) 2006-07-19 2008-01-24 Basf Se Verfahren zur herstellung nachvernetzter wasserabsorbierender polymerpartikel mit hoher absorption durch polymerisation von tropfen einer monomerlösung
CN101489598B (zh) 2006-07-19 2015-07-08 巴斯夫欧洲公司 通过聚合单体溶液液滴生产具有较高渗透性的吸水性聚合物颗粒的方法
CN105001364B (zh) 2006-07-19 2017-09-26 巴斯夫欧洲公司 通过聚合单体溶液液滴生产具有较高渗透性的吸水性聚合物颗粒的方法
US8013087B2 (en) * 2006-10-05 2011-09-06 Basf Se Method for the production of water absorbent polymer particles by polymerizing drops of a monomer solution
DE502007006695D1 (de) 2006-10-05 2011-04-21 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung
WO2008052971A1 (de) 2006-10-31 2008-05-08 Basf Se Regelung eines verfahrens zur herstellung wasserabsorbierender polymerpartikel in einer erwärmten gasphase
ATE517928T1 (de) † 2006-12-22 2011-08-15 Basf Se Verfahren zur herstellung mechanisch stabiler wasserabsorbierender polymerpartikel
EP2125047B1 (de) 2006-12-22 2015-09-16 Basf Se Verfahren zur herstellung mechanisch stabiler wasserabsorbierender polymerpartikel
ATE535548T1 (de) 2007-01-16 2011-12-15 Basf Se Verfahren zur herstellung von polymerpartikeln durch polymerisation von flüssigkeitstropfen in einer gasphase
US20100062932A1 (en) * 2007-02-06 2010-03-11 Basf Se A German Corporation Method for Producing Water-Absorbent Polymer Particles by the Polymerization of Droplets of a Monomer Solution
CN101605819B (zh) 2007-02-06 2014-07-23 巴斯夫欧洲公司 通过聚合单体溶液的液滴生产吸水性聚合物颗粒的方法
US8633285B2 (en) 2007-12-17 2014-01-21 Basf Se Method for producing water-absorbing polymer particles
US8669410B2 (en) 2008-08-06 2014-03-11 Basf Se Fluid-absorbent articles
EP2313042B1 (en) 2008-08-06 2013-07-10 Basf Se Fluid-absorbent articles
CN102170848A (zh) 2008-08-06 2011-08-31 巴斯夫欧洲公司 流体吸收制品
JP5322816B2 (ja) * 2009-07-15 2013-10-23 キヤノン株式会社 撮像装置およびその制御方法
US8481159B2 (en) 2009-09-04 2013-07-09 Basf Se Water-absorbent porous polymer particles having specific sphericity and high bulk density
US8852742B2 (en) 2010-03-15 2014-10-07 Basf Se Water absorbent polymer particles formed by polymerizing droplets of a monomer solution and coated with sulfinic acid, sulfonic acid, and/or salts thereof
RU2012143697A (ru) 2010-03-15 2014-04-20 Басф Се Способ получения водопоглощающих полимерных частиц путем полимеризации капель раствора мономеров
JP5933520B2 (ja) 2010-03-24 2016-06-08 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ モノマー溶液の液滴を重合することによる吸水ポリマー粒子の製造方法
CN102905661B (zh) 2010-03-24 2016-09-07 巴斯夫欧洲公司 超薄流体吸收芯
WO2013045163A1 (en) 2011-08-12 2013-04-04 Basf Se A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution
US11931928B2 (en) 2016-12-29 2024-03-19 Evonik Superabsorber Llc Continuous strand superabsorbent polymerization
CN111938918A (zh) * 2020-06-24 2020-11-17 杭州可靠护理用品股份有限公司 低回渗纸尿裤及其加工工艺
CN112920860A (zh) * 2021-01-21 2021-06-08 东南大学 生物质热解气在线联产含碳前驱物和高品质含氧燃料装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024807B2 (ja) * 1979-02-19 1985-06-14 昭和電工株式会社 高吸水性ヒドロゲルの製造方法
JPS56147809A (en) * 1980-04-18 1981-11-17 Sumitomo Chem Co Ltd Highly water absorbing hydrogel and its preparation
JP2530668B2 (ja) * 1987-11-12 1996-09-04 株式会社日本触媒 改良された吸水性樹脂の製造法
JP2642436B2 (ja) * 1988-08-30 1997-08-20 三菱化学株式会社 吸水性樹脂の製造法
JP2781208B2 (ja) * 1988-06-22 1998-07-30 三菱化学株式会社 吸水性樹脂の製造法
US5059664A (en) * 1988-06-22 1991-10-22 Mitsubishi Petrochemical Company Limited Process for the preparation of water absorptive resin
EP0348180A3 (en) 1988-06-22 1991-01-30 Mitsubishi Petrochemical Company Limited Process for the preparation of water absorptive resin
DE3842184A1 (de) * 1988-12-15 1990-06-21 Basf Ag Verfahren zur steuerung der teilchengroesse bei der herstellung von pulverfoermigen polymerisaten
JP2982398B2 (ja) * 1991-07-05 1999-11-22 旭化成工業株式会社 新規な感光性樹脂組成物
DE69312126T2 (de) * 1992-03-05 1997-11-06 Nippon Catalytic Chem Ind Verfahren zu Herstellung eines absorbierenden Harzes
JP3466222B2 (ja) * 1992-03-05 2003-11-10 株式会社日本触媒 吸水性樹脂の製造方法
GB9208449D0 (en) * 1992-04-16 1992-06-03 Dow Deutschland Inc Crosslinked hydrophilic resins and method of preparation
US5652292A (en) * 1993-02-26 1997-07-29 The Dow Chemical Company Suspension polymerized aqueous absorbent polymer particles
US5849816A (en) * 1994-08-01 1998-12-15 Leonard Pearlstein Method of making high performance superabsorbent material
IN1996KO01040A (enExample) 1995-06-07 2005-03-04 Clarence S Freeman
DE19529348C2 (de) * 1995-08-09 1997-11-20 Stockhausen Chem Fab Gmbh Absorptionsmittel für Wasser und wäßrige Flüssigkeiten auf Polyacrylatbasis sowie Verfahren zu ihrer Herstellung und Verwendung
DE19543368C2 (de) † 1995-11-21 1998-11-26 Stockhausen Chem Fab Gmbh Wasserabsorbierende Polymere mit verbesserten Eigenschaften, Verfahren zu deren Herstellung und deren Verwendung
DE19646484C2 (de) * 1995-11-21 2000-10-19 Stockhausen Chem Fab Gmbh Flüssigkeitsabsorbierende Polymere, Verfahren zu deren Herstellung und deren Verwendung
DE19625143C1 (de) 1996-06-24 1997-08-21 Hoechst Ag Verfahren zur Herstellung von hydrophilen, hochquellfähigen Hydrogelen
DE50105082D1 (de) * 2000-10-19 2005-02-17 Basf Ag Vernetztes, wasserquellbares polymerisat und verfahren zu seiner herstellung
DE10358372A1 (de) * 2003-04-03 2004-10-14 Basf Ag Gemische von Verbindungen mit mindestens zwei Doppelbindungen und deren Verwendung
JP2006527179A (ja) * 2003-06-06 2006-11-30 ビーエーエスエフ　アクチェンゲゼルシャフト アルキレニレングリコールの（メタ）アクリル酸エステルおよびその使用
DE10340253A1 (de) * 2003-08-29 2005-03-24 Basf Ag Sprühpolymerisationsverfahren
DE102004024437A1 (de) 2004-05-14 2005-12-08 Basf Ag Verfahren zur Herstellung wasserquellbarer, polymerer Partikel

Also Published As

Publication number Publication date
US8268942B2 (en) 2012-09-18
US20080188821A1 (en) 2008-08-07
DE502006009389D1 (de) 2011-06-09
DE102005002412A1 (de) 2006-07-27
EP1841797B2 (de) 2015-04-15
EP1841797B1 (de) 2011-04-27
WO2006077054A1 (de) 2006-07-27
EP1841797A1 (de) 2007-10-10
JP2008527155A (ja) 2008-07-24
CN100584862C (zh) 2010-01-27
CN101107271A (zh) 2008-01-16
TW200639185A (en) 2006-11-16
ATE507248T1 (de) 2011-05-15

Similar Documents

Publication Publication Date Title
JP5610669B2 (ja) 噴霧重合によりポリマーを製造する方法
JP5517622B2 (ja) モノマー溶液の液滴の重合による吸収性ポリマー粒子の製造法
JP5602428B2 (ja) モノマー溶液の液滴の重合による、高い吸収性を有する後架橋された吸水性ポリマー粒子の製造方法
JP5101300B2 (ja) 気相中での液滴重合によって、吸水性ポリマー粒子を製造する方法
JP5502488B2 (ja) 加熱された気相中での吸水性ポリマー粒子の製造法の制御
US8697779B2 (en) Method for producing water-absorbent polymer particles by the polymerization of droplets of a monomer solution
US8546498B2 (en) Method for producing water-absorbing polymer particles by polymerizing droplets of a monomer solution
US20100062932A1 (en) Method for Producing Water-Absorbent Polymer Particles by the Polymerization of Droplets of a Monomer Solution
US8044158B2 (en) Method for the production of water-absorbing polymer articles by polymerizing drops of a monomer solution
JP5669394B2 (ja) 吸水性ポリマー粒子をモノマー溶液の液滴の重合によって製造する方法
US8399585B2 (en) Process for producing water-absorbing polymer particles with improved blood absorbance by polymerizing droplets of a monomer solution
JP5306197B2 (ja) モノマー溶液の液滴の重合による、吸水性ポリマー粒子の製造方法
US8188193B2 (en) Method for post-crosslinking of the surface of water-absorbing polymer particles
JP5546252B2 (ja) 気相中で液滴を重合することによるポリマー粒子を製造する方法

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20081006

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20101227

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20101228

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20110810

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110817

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20111117

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20111130

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20111216

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20111226

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120117

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20121102

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20130204

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20130212

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20130227

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20131202

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140224

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140804

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140902

R150 Certificate of patent or registration of utility model

Ref document number: 5610669

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees