JP2009517534A - 2剤式硬化性組成物、及びそれを用いて得たポリウレタン−ポリシロキサン樹脂混合物 - Google Patents

2剤式硬化性組成物、及びそれを用いて得たポリウレタン−ポリシロキサン樹脂混合物 Download PDF

Info

Publication number
JP2009517534A
JP2009517534A JP2008543380A JP2008543380A JP2009517534A JP 2009517534 A JP2009517534 A JP 2009517534A JP 2008543380 A JP2008543380 A JP 2008543380A JP 2008543380 A JP2008543380 A JP 2008543380A JP 2009517534 A JP2009517534 A JP 2009517534A
Authority
JP
Japan
Prior art keywords
agent
curable composition
added
composition according
diisocyanate
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.)
Pending
Application number
JP2008543380A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009517534A5 (enExample
Inventor
ミスティ ホワン
デービッド エー. ウィリアム
Original Assignee
モーメンティブ・パフォーマンス・マテリアルズ・インク
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
Application filed by モーメンティブ・パフォーマンス・マテリアルズ・インク filed Critical モーメンティブ・パフォーマンス・マテリアルズ・インク
Publication of JP2009517534A publication Critical patent/JP2009517534A/ja
Publication of JP2009517534A5 publication Critical patent/JP2009517534A5/ja
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/61Polysiloxanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04Polyurethanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/10Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/71Monoisocyanates or monoisothiocyanates
    • C08G18/718Monoisocyanates or monoisothiocyanates containing silicon
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04Polysiloxanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04Polysiloxanes
    • C08G77/14Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/16Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42Block-or graft-polymers containing polysiloxane sequences
    • C08G77/458Block-or graft-polymers containing polysiloxane sequences containing polyurethane sequences
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/80Siloxanes having aromatic substituents, e.g. phenyl side groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
JP2008543380A 2005-12-01 2006-11-28 2剤式硬化性組成物、及びそれを用いて得たポリウレタン−ポリシロキサン樹脂混合物 Pending JP2009517534A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/292,026 US20070129528A1 (en) 2005-12-01 2005-12-01 Two-part curable composition and polyurethane-polysiloxane resin mixture obtained therefrom
PCT/US2006/045504 WO2007064621A2 (en) 2005-12-01 2006-11-28 Two-part curable composition and polyurethane-polysiloxane resin mixture obtained therefrom

Publications (2)

Publication Number Publication Date
JP2009517534A true JP2009517534A (ja) 2009-04-30
JP2009517534A5 JP2009517534A5 (enExample) 2012-11-08

Family

ID=37895813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008543380A Pending JP2009517534A (ja) 2005-12-01 2006-11-28 2剤式硬化性組成物、及びそれを用いて得たポリウレタン−ポリシロキサン樹脂混合物

Country Status (10)

Country Link
US (1) US20070129528A1 (enExample)
EP (1) EP1963393A2 (enExample)
JP (1) JP2009517534A (enExample)
KR (1) KR20080077971A (enExample)
CN (1) CN101336258B (enExample)
BR (1) BRPI0619083A2 (enExample)
CA (1) CA2631475A1 (enExample)
RU (1) RU2435794C2 (enExample)
TW (1) TW200732419A (enExample)
WO (1) WO2007064621A2 (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011503323A (ja) * 2007-11-14 2011-01-27 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド 二液性湿気硬化型樹脂組成物、ならびにそれらに基づいた接着剤、封止剤およびコーティング剤組成物
JP2012229408A (ja) * 2011-04-25 2012-11-22 Dow Global Technologies Llc 2コンポーネント型湿分硬化性コーティング組成物
JP2012533678A (ja) * 2009-07-21 2012-12-27 ヘンケル コーポレイション 反応性非シロキサン含有樹脂を含む、硬化性シリコーン組成物
JP2013508494A (ja) * 2009-10-26 2013-03-07 ダウ コーニング コーポレーション 塗装可能なエラストマー
JP2013523956A (ja) * 2010-03-29 2013-06-17 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド シリル化ポリウレタン/ポリオルガノシロキサン混合物、ならびにそれを含有するシーラント組成物およびヒュームドシリカ組成物
JP2013528667A (ja) * 2010-03-29 2013-07-11 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド ポリジオルガノシロキサン含有シリル化ポリウレタンとシリル化ポリウレタンとの混合物、およびそれを含有する基体、および前記基体を作製するプロセス
JP2021507050A (ja) * 2017-12-22 2021-02-22 コベストロ、ドイチュラント、アクチエンゲゼルシャフトCovestro Deutschland Ag 湿気硬化型組成物
JP2022544725A (ja) * 2018-12-26 2022-10-21 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド 硬化性シリコーンベースの組成物およびその用途

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8153261B2 (en) * 2006-09-01 2012-04-10 Momentive Performance Materials Inc. Solid polymeric substrate having adherent resin component derived from curable silylated polyurethane composition
DE102008021151A1 (de) * 2008-04-28 2009-10-29 Bayer Materialscience Ag Blockfeste, strahlungshärtbare Beschichtungssysteme auf Basis hochmolekularer, wässriger Polyurethandispersionen
EP2189501A1 (de) 2008-11-21 2010-05-26 Sika Technology AG Lagerstabile zweikomponentige Siliconkleb- und Dichtstoffe mit verlängerter Mischeroffenzeit
US8138297B2 (en) * 2009-02-09 2012-03-20 Momentive Performance Materials Inc. Moisture-curable silylated polymer possessing improved storage stability
US9144796B1 (en) 2009-04-01 2015-09-29 Johnson Matthey Public Limited Company Method of applying washcoat to monolithic substrate
MX2012003993A (es) * 2009-10-26 2012-08-15 Dow Corning Composiciones de organosiloxano.
US8133964B2 (en) * 2010-06-29 2012-03-13 Science Applications International Corporation Single-component coating having alkoxysilane-terminated N-substituted urea resins
DE102010062186A1 (de) * 2010-11-30 2012-05-31 Henkel Ag & Co. Kgaa Zweikomponentige härtbare Zusammensetzung
DE102011081264A1 (de) 2011-08-19 2013-02-21 Wacker Chemie Ag Vernetzbare Massen auf Basis von organyloxysilanterminierten Polymeren
KR101964483B1 (ko) * 2011-09-30 2019-04-01 다우 글로벌 테크놀로지스 엘엘씨 실릴화 중합체에서의 압축 영구변형률 특성의 개선
CN104395405B (zh) 2011-12-15 2017-04-26 莫门蒂夫性能材料股份有限公司 湿固化的有机聚硅氧烷组合物
CA2859353A1 (en) 2011-12-15 2013-06-20 Sumi Dinkar Moisture curable organopolysiloxane compositions
EP2617778B1 (en) * 2012-01-19 2021-03-17 Jotun A/S Fouling release coatings
DE102012214427A1 (de) * 2012-08-14 2014-02-20 Wacker Chemie Ag Mehrkomponentige vernetzbare Massen auf Basis von organyloxy-silanterminierten Polymeren
WO2014183029A2 (en) * 2013-05-10 2014-11-13 Momentive Performance Materials Inc. Non-metal catalyzed room temperature moisture curable organopolysiloxane compositions
RU2685276C2 (ru) * 2014-06-19 2019-04-17 Хантсмэн Интернэшнл Ллс Силилированные полиуретаны
KR102506408B1 (ko) * 2015-12-04 2023-03-07 삼성전자주식회사 고분자 조성물, 전자기기 및 전자기기의 제조 방법
JP6447557B2 (ja) * 2016-03-24 2019-01-09 日亜化学工業株式会社 発光装置の製造方法
EP3615593B1 (en) 2017-04-26 2024-05-15 Henkel AG & Co. KGaA Silane modified polymers with improved properties
CA3061730A1 (en) 2017-05-03 2018-11-08 Henkel IP & Holding GmbH Silane modified polymers with improved characteristics for adhesive compositions
WO2019023842A1 (en) * 2017-07-31 2019-02-07 Dow Silicones Corporation MOISTURE CURING COMPOSITIONS
CN110997783A (zh) 2017-07-31 2020-04-10 美国陶氏有机硅公司 可湿固化组合物
CN107522864B (zh) * 2017-08-23 2020-12-08 江西蓝星星火有机硅有限公司 一种硅烷改性聚合物及其制备方法
EP3461864B1 (de) 2017-09-28 2025-10-29 Evonik Operations GmbH Härtbare zusammensetzung auf basis von polysiloxanen
US11286400B2 (en) 2018-07-12 2022-03-29 Ppg Industries Ohio, Inc. Curable compositions containing reactive functional compounds and polysiloxane resins, articles of manufacture and coated articles prepared therefrom, and a method of mitigating dirt build-up on a substrate
EP3830163B1 (en) * 2018-08-02 2024-02-14 Akzo Nobel Coatings International B.V. Coating composition comprising polysiloxane-modified polyurethane for soft-feel, stain resistant coatings
CN109400870B (zh) * 2018-10-30 2020-09-08 湖南柯盛新材料有限公司 一种改性聚醚树脂及其制备方法和用途
US20210253919A1 (en) * 2019-08-15 2021-08-19 Corrsolve Corrosion Solutions, Llc Critter resistant electrical control box for use outdoors
EP4255950A1 (en) * 2020-12-03 2023-10-11 PPG Industries Ohio Inc. Epoxy polysiloxane coating compositions with polyurethane-metal or organic based curing systems
US20230183425A1 (en) * 2021-12-10 2023-06-15 Thanikaivelan Tindivanam Veeraraghavan Two-component moisture curable thermal interface material for thermal management systems
WO2023229913A1 (en) * 2022-05-23 2023-11-30 Momentive Performance Materials Inc. Protective coating composition for metals and polymeric surfaces
DE202022103247U1 (de) * 2022-06-09 2022-06-30 Franken Systems Gmbh 2-Komponenten-Systeme und deren Verwendung als Spachtel- und Reparatur- und Ausgleichsmassen
CN115869867B (zh) * 2022-12-29 2023-09-19 湖南大学 一种含有硅氧烷的聚氨酯/脲树脂壁材的微胶囊及其制备方法
CN116606541B (zh) * 2023-05-15 2024-10-18 美瑞新材料股份有限公司 一种高强度耐脏污tpu材料及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5157755A (enExample) * 1974-09-21 1976-05-20 Bayer Ag

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1745526B2 (de) * 1967-03-16 1980-04-10 Union Carbide Corp., New York, N.Y. (V.St.A.) Verfahren zur Herstellung vulkanisierbarer, unter wasserfreien Bedingungen beständiger Polymerisate
DE2543966A1 (de) * 1975-10-02 1977-04-07 Bayer Ag Zu elastomeren haertbare formmassen auf basis von polysiloxan-polyurethan- mischpolymeren
US4345053A (en) * 1981-07-17 1982-08-17 Essex Chemical Corp. Silicon-terminated polyurethane polymer
DE3922079C2 (de) * 1989-07-05 1996-06-13 Hanse Chemie Gmbh Polysiloxandispersion, Verfahren zu ihrer Herstellung und ihre Verwendung
WO1993008227A1 (en) * 1991-10-22 1993-04-29 Dap Products Inc. Moisture curable silicone-urethane copolymer sealants
US5844051A (en) * 1995-02-03 1998-12-01 Kinugawa Rubber Ind. Co., Ltd. Coating composition for high-molecular weight elastic body
US6602964B2 (en) * 1998-04-17 2003-08-05 Crompton Corporation Reactive diluent in moisture curable system
US6153691A (en) * 1998-10-07 2000-11-28 Dow Corning Corporation Thermoplastic silicone vulcanizates prepared by condensation cure
US6310170B1 (en) * 1999-08-17 2001-10-30 Ck Witco Corporation Compositions of silylated polymer and aminosilane adhesion promoters
US6197912B1 (en) * 1999-08-20 2001-03-06 Ck Witco Corporation Silane endcapped moisture curable compositions
DE10113980A1 (de) * 2001-03-22 2002-10-02 Consortium Elektrochem Ind Silanterminiertes Polydiorganosiloxan-Urethan-Copolymer
US20050192387A1 (en) * 2004-03-01 2005-09-01 Williams David A. RTV silicone composition offering rapid bond strength

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5157755A (enExample) * 1974-09-21 1976-05-20 Bayer Ag

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011503323A (ja) * 2007-11-14 2011-01-27 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド 二液性湿気硬化型樹脂組成物、ならびにそれらに基づいた接着剤、封止剤およびコーティング剤組成物
JP2012533678A (ja) * 2009-07-21 2012-12-27 ヘンケル コーポレイション 反応性非シロキサン含有樹脂を含む、硬化性シリコーン組成物
US8801890B2 (en) 2009-07-21 2014-08-12 Henkel US IP LLC Curable silicone compositions containing reactive non-siloxane-containing resins
JP2013508494A (ja) * 2009-10-26 2013-03-07 ダウ コーニング コーポレーション 塗装可能なエラストマー
JP2013523956A (ja) * 2010-03-29 2013-06-17 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド シリル化ポリウレタン/ポリオルガノシロキサン混合物、ならびにそれを含有するシーラント組成物およびヒュームドシリカ組成物
JP2013528667A (ja) * 2010-03-29 2013-07-11 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド ポリジオルガノシロキサン含有シリル化ポリウレタンとシリル化ポリウレタンとの混合物、およびそれを含有する基体、および前記基体を作製するプロセス
JP2018024888A (ja) * 2010-03-29 2018-02-15 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド シリル化ポリウレタン/ポリオルガノシロキサン混合物を含有するシーラント組成物およびヒュームドシリカ組成物
JP2012229408A (ja) * 2011-04-25 2012-11-22 Dow Global Technologies Llc 2コンポーネント型湿分硬化性コーティング組成物
JP2021507050A (ja) * 2017-12-22 2021-02-22 コベストロ、ドイチュラント、アクチエンゲゼルシャフトCovestro Deutschland Ag 湿気硬化型組成物
JP2022544725A (ja) * 2018-12-26 2022-10-21 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド 硬化性シリコーンベースの組成物およびその用途

Also Published As

Publication number Publication date
CN101336258B (zh) 2012-09-19
HK1126235A1 (en) 2009-08-28
BRPI0619083A2 (pt) 2011-09-20
WO2007064621A2 (en) 2007-06-07
US20070129528A1 (en) 2007-06-07
CN101336258A (zh) 2008-12-31
WO2007064621A3 (en) 2008-02-21
KR20080077971A (ko) 2008-08-26
TW200732419A (en) 2007-09-01
RU2008126717A (ru) 2010-01-10
RU2435794C2 (ru) 2011-12-10
EP1963393A2 (en) 2008-09-03
CA2631475A1 (en) 2007-06-07

Similar Documents

Publication Publication Date Title
JP2009517534A (ja) 2剤式硬化性組成物、及びそれを用いて得たポリウレタン−ポリシロキサン樹脂混合物
JP5511381B2 (ja) 硬化性のシリル化されたポリウレタン組成物から誘導された接着剤樹脂成分を有する固体高分子基質
JP5603007B2 (ja) 有機ビスマス触媒を用いたアミノシラン末端含有ポリマーの調製方法、及びスズ触媒を用いずにそれにより得られる硬化ポリマー
CN101910311B (zh) 两组分可湿固化树脂组合物以及基于所述组合物的粘合剂、密封剂和涂料组合物
US8138297B2 (en) Moisture-curable silylated polymer possessing improved storage stability
CN100357335C (zh) 甲硅烷基化聚合物和氨基硅烷粘合促进剂的组合物
CN103582674B (zh) 具有改善的对混凝土粘合性的可湿气固化的甲硅烷基化聚合物组合物
BRPI0616037A2 (pt) polìmero sililado curável por umidade contendo polióis livres para aplicação em revestimento, adesivo e selante
KR20140130167A (ko) 실릴화 폴리우레탄/폴리오르가노실록산 블렌드 및 이를 함유하는 실란트 조성물 및 퓸드 실리카 조성물
EP3156430A1 (en) Urethane adhesive composition
CN116209694A (zh) 具有降低的湿气敏感性的湿气固化性甲硅烷基化聚合物树脂组合物
HK1126235B (en) Two-part curable composition and polyurethane-polysiloxane resin mixture obtained therefrom
KR20100115225A (ko) 상온수분경화형 하이브리드 수지, 이의 제조방법 및 용도
RU2567554C1 (ru) Способ получения влагоотверждаемого полиуретанового связующего с концевыми алкоксисилановыми группами
JP2011162666A (ja) 硬化性シリル化ウレタン系樹脂及び接着性シリル化ウレタン系樹脂組成物

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20091109

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120328

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120904

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20120912

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140701

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20140829

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20140905

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20150113