KR20180002682A - [비스(트리하이드로카르빌실릴)아미노실릴] 기능화 스티렌에 기반한 탄성 공중합체와 이것의 고무 제조시의 용도 - Google Patents
[비스(트리하이드로카르빌실릴)아미노실릴] 기능화 스티렌에 기반한 탄성 공중합체와 이것의 고무 제조시의 용도 Download PDFInfo
- Publication number
- KR20180002682A KR20180002682A KR1020177032698A KR20177032698A KR20180002682A KR 20180002682 A KR20180002682 A KR 20180002682A KR 1020177032698 A KR1020177032698 A KR 1020177032698A KR 20177032698 A KR20177032698 A KR 20177032698A KR 20180002682 A KR20180002682 A KR 20180002682A
- Authority
- KR
- South Korea
- Prior art keywords
- carbon atoms
- group
- integer
- independently
- rubber
- 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.)
- Abandoned
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
- B60C1/0016—Compositions of the tread
-
- 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
- C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by hetero atoms or groups containing heteroatoms
- C08F12/26—Nitrogen
-
- 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
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by heteroatoms or groups containing heteroatoms
-
- 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
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by heteroatoms or groups containing heteroatoms
- C08F212/26—Nitrogen
-
- 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F236/06—Butadiene
-
- 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F236/10—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with vinyl-aromatic monomers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/011—Crosslinking or vulcanising agents, e.g. accelerators
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/16—Halogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
- C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/06—Copolymers with styrene
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G19/00—Compounds of tin
- C01G19/04—Halides
- C01G19/08—Stannic chloride
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/10—Compounds having one or more C—Si linkages containing nitrogen having a Si-N linkage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Tires In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP15461525 | 2015-04-10 | ||
| EP15461525.6 | 2015-04-10 | ||
| PCT/EP2016/057834 WO2016162528A1 (en) | 2015-04-10 | 2016-04-08 | Elastomeric copolymers based on [bis(trihydrocarbylsilyl)aminosilyl]-functionalized styrene and their use in the preparation of rubbers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20180002682A true KR20180002682A (ko) | 2018-01-08 |
Family
ID=52991678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177032698A Abandoned KR20180002682A (ko) | 2015-04-10 | 2016-04-08 | [비스(트리하이드로카르빌실릴)아미노실릴] 기능화 스티렌에 기반한 탄성 공중합체와 이것의 고무 제조시의 용도 |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US20180072101A1 (https=) |
| EP (1) | EP3280766B1 (https=) |
| JP (1) | JP6725921B2 (https=) |
| KR (1) | KR20180002682A (https=) |
| CN (1) | CN107849194B (https=) |
| AU (1) | AU2016246006A1 (https=) |
| BR (1) | BR112017021159A2 (https=) |
| CA (1) | CA2981128A1 (https=) |
| DK (1) | DK3280766T3 (https=) |
| EA (1) | EA201792251A1 (https=) |
| ES (1) | ES2692025T3 (https=) |
| HU (1) | HUE039953T2 (https=) |
| IL (1) | IL254882A0 (https=) |
| MX (1) | MX377000B (https=) |
| PL (1) | PL3280766T3 (https=) |
| RS (1) | RS57960B1 (https=) |
| SG (1) | SG11201707986VA (https=) |
| TN (1) | TN2017000434A1 (https=) |
| TR (1) | TR201816162T4 (https=) |
| WO (1) | WO2016162528A1 (https=) |
| ZA (1) | ZA201707595B (https=) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3280745B1 (en) | 2015-04-10 | 2018-12-12 | Synthos S.A. | Initiators for the copolymerisation of diene monomers and vinyl aromatic monomers |
| DK3280744T3 (en) | 2015-04-10 | 2018-10-29 | Synthos Sa | [Bis (trihydrocarbylsilyl) aminosilyl] functionalized styrene and process for its preparation. |
| US10723822B2 (en) | 2016-10-06 | 2020-07-28 | Synthos Dwory 7 Spolka Z Ograniczona Odpowiedzialnoscia Spolka Jawna | [Bis(trihydrocarbylsilyl)aminosilyl]-functionalized styrene and a method for its preparation |
| BR112018016214A2 (pt) | 2016-10-06 | 2018-12-18 | Synthos S.A. | copolímeros elastoméricos baseados em [bis(tri-hidrocarbilsilil)aminosilil]-estireno funcionalizado e seu uso na preparação de borrachas |
| FR3060579A1 (fr) * | 2016-12-21 | 2018-06-22 | Compagnie Generale Des Etablissements Michelin | Procede de synthese en continu d'elastomere dienique modifie avec initiateur amidure de lithium |
| CN110382509B (zh) * | 2017-08-08 | 2021-08-10 | 西索斯卓里第七公司 | 双硅烷基氨基硅烷基官能化共轭二烯及其在橡胶制造中的使用 |
| WO2019030059A1 (en) | 2017-08-08 | 2019-02-14 | Synthos Dwory 7 Spolka Z Ograniczona Odpowiedzialnoscia Spolka Jawna | CONJUGATED DIENNA FUNCTIONALIZED BY BISSILYLAMINOSILYL AND METHODS FOR THEIR PREPARATION |
| EP3774953B1 (en) | 2018-04-11 | 2022-05-04 | Synthos S.A. | Mixtures of aminosilyl-functionalized styrenes, their preparation and their use in the production of elastomeric copolymers |
| US11993620B2 (en) | 2018-09-03 | 2024-05-28 | Synthos S.A. | Aminosilyl-functionalized conjugated dienes, their preparation and their use in the production of rubbers |
| CN113329890B (zh) | 2019-01-24 | 2023-10-20 | 西索斯公司 | 双甲硅烷基氨基官能化共轭二烯烃、其制备及在橡胶生产中的应用 |
| US11884760B2 (en) | 2019-12-12 | 2024-01-30 | Asahi Kasei Kabushiki Kaisha | Production method for branched conjugated diene-based polymer, production method for rubber composition, production method for tire, branched conjugated diene-based polymer, and branched conjugated diene-based polymer composition |
| KR20220164705A (ko) * | 2020-04-07 | 2022-12-13 | 제트에스 엘라스토머 가부시키가이샤 | 공액 디엔계 중합체, 공액 디엔계 중합체 조성물, 고무 가교물, 및 타이어 |
| US20220033627A1 (en) * | 2020-07-29 | 2022-02-03 | Fina Technology, Inc. | Silane modified styrene butadiene copolymer for high performance in dry adherence, wet adherence and rolling resistance |
| DE102022213732A1 (de) * | 2022-12-15 | 2024-06-20 | Continental Reifen Deutschland Gmbh | Vulkanisierbare Kautschukmischung und Vulkanisat mit verbesserten Rolleigenschaften |
| JP2025068907A (ja) | 2023-10-17 | 2025-04-30 | 信越化学工業株式会社 | 含窒素シラン化合物およびその製造方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3109871A (en) | 1960-12-27 | 1963-11-05 | Phillips Petroleum Co | Production and curing of polyfunctional terminally reactive polymers |
| US4196154A (en) | 1977-10-11 | 1980-04-01 | The Dow Chemical Company | Soluble multifunctional lithium containing initiator |
| JPS5855939A (ja) | 1981-09-29 | 1983-04-02 | Fuji Photo Film Co Ltd | 電子写真用液体現像剤 |
| JPH0778151B2 (ja) * | 1987-07-17 | 1995-08-23 | 日本合成ゴム株式会社 | ゴム組成物 |
| DE3729144A1 (de) | 1987-09-01 | 1989-03-09 | Basf Ag | Bifunktionelle alkaliverbindungen, verfahren zu ihrer herstellung und verwendung als polymerisationsinitiatoren |
| US4935471A (en) | 1987-10-15 | 1990-06-19 | The Goodyear Tire & Rubber Company | Capped polydienes |
| US5329005A (en) | 1992-10-02 | 1994-07-12 | Bridgestone Corporation | Soluble anionic polymerization initiators and preparation thereof |
| US6627722B2 (en) | 2000-12-05 | 2003-09-30 | Stephan Rodewald | Functionalized elastomers |
| US6515087B2 (en) | 2000-12-14 | 2003-02-04 | The Goodyear Tire & Rubber Company | Synthesis of elastomers having low hysteresis |
| JP2004059781A (ja) * | 2002-07-30 | 2004-02-26 | Jsr Corp | ブロック共重合体及び該共重合体を含有するアスファルト組成物 |
| WO2006016480A1 (ja) * | 2004-08-10 | 2006-02-16 | Jsr Corporation | 樹脂組成物及びその成形品 |
| BRPI0604797A (pt) * | 2005-11-30 | 2007-10-09 | Goodyear Tire & Rubber | polìmeros de borracha funcionalizados |
| US20100190885A1 (en) * | 2009-01-29 | 2010-07-29 | Kuo-Chih Hua | Tire with rubber component containing silica and use of combination of blocked and unblocked alkoxyorganomercaptosilane coupling agents |
| US8921502B2 (en) | 2009-12-21 | 2014-12-30 | Styron Europe Gmbh | Modified polymer compositions |
| JPWO2013077021A1 (ja) * | 2011-11-24 | 2015-04-27 | 住友ゴム工業株式会社 | ゴム組成物及び空気入りタイヤ |
| JP6062662B2 (ja) * | 2012-06-01 | 2017-01-18 | 住友ゴム工業株式会社 | 共重合体、ゴム組成物及び空気入りタイヤ |
| JP2014105241A (ja) * | 2012-11-26 | 2014-06-09 | Sumitomo Rubber Ind Ltd | トレッド用ゴム組成物及び空気入りタイヤ |
| DK3280744T3 (en) * | 2015-04-10 | 2018-10-29 | Synthos Sa | [Bis (trihydrocarbylsilyl) aminosilyl] functionalized styrene and process for its preparation. |
-
2016
- 2016-04-08 BR BR112017021159A patent/BR112017021159A2/pt active Search and Examination
- 2016-04-08 HU HUE16719032A patent/HUE039953T2/hu unknown
- 2016-04-08 DK DK16719032.1T patent/DK3280766T3/en active
- 2016-04-08 TN TNP/2017/000434A patent/TN2017000434A1/en unknown
- 2016-04-08 WO PCT/EP2016/057834 patent/WO2016162528A1/en not_active Ceased
- 2016-04-08 MX MX2017013011A patent/MX377000B/es active IP Right Grant
- 2016-04-08 KR KR1020177032698A patent/KR20180002682A/ko not_active Abandoned
- 2016-04-08 ES ES16719032.1T patent/ES2692025T3/es active Active
- 2016-04-08 JP JP2017552924A patent/JP6725921B2/ja not_active Expired - Fee Related
- 2016-04-08 CA CA2981128A patent/CA2981128A1/en not_active Abandoned
- 2016-04-08 RS RS20181345A patent/RS57960B1/sr unknown
- 2016-04-08 CN CN201680033817.6A patent/CN107849194B/zh not_active Expired - Fee Related
- 2016-04-08 TR TR2018/16162T patent/TR201816162T4/tr unknown
- 2016-04-08 EA EA201792251A patent/EA201792251A1/ru unknown
- 2016-04-08 AU AU2016246006A patent/AU2016246006A1/en not_active Abandoned
- 2016-04-08 PL PL16719032T patent/PL3280766T3/pl unknown
- 2016-04-08 SG SG11201707986VA patent/SG11201707986VA/en unknown
- 2016-04-08 EP EP16719032.1A patent/EP3280766B1/en active Active
- 2016-04-08 US US15/565,346 patent/US20180072101A1/en not_active Abandoned
-
2017
- 2017-10-03 IL IL254882A patent/IL254882A0/en unknown
- 2017-11-09 ZA ZA2017/07595A patent/ZA201707595B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2016246006A1 (en) | 2017-11-02 |
| EP3280766A1 (en) | 2018-02-14 |
| US20180072101A1 (en) | 2018-03-15 |
| PL3280766T3 (pl) | 2019-01-31 |
| IL254882A0 (en) | 2017-12-31 |
| EP3280766B1 (en) | 2018-08-15 |
| WO2016162528A1 (en) | 2016-10-13 |
| DK3280766T3 (en) | 2018-10-29 |
| TR201816162T4 (tr) | 2018-11-21 |
| RS57960B1 (sr) | 2019-01-31 |
| EA201792251A1 (ru) | 2018-02-28 |
| MX377000B (es) | 2025-03-07 |
| CA2981128A1 (en) | 2016-10-13 |
| MX2017013011A (es) | 2018-04-24 |
| SG11201707986VA (en) | 2017-10-30 |
| JP6725921B2 (ja) | 2020-07-22 |
| CN107849194B (zh) | 2020-09-04 |
| ZA201707595B (en) | 2018-11-28 |
| TN2017000434A1 (en) | 2019-04-12 |
| CN107849194A (zh) | 2018-03-27 |
| JP2018513897A (ja) | 2018-05-31 |
| BR112017021159A2 (pt) | 2018-07-03 |
| HUE039953T2 (hu) | 2019-02-28 |
| ES2692025T3 (es) | 2018-11-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3280766B1 (en) | Elastomeric copolymers based on [bis(trihydrocarbylsilyl)aminosilyl]-functionalized styrene and their use in the preparation of rubbers | |
| KR102195791B1 (ko) | [비스(트리하이드로카르빌실릴)아미노실릴]-관능화 스티렌 기반의 탄성 공중합체 및 고무 제조에서의 그의 용도 | |
| CN111201255B (zh) | 改性共轭二烯类聚合物和包含该改性共轭二烯类聚合物的橡胶组合物 | |
| KR102745901B1 (ko) | 디엔 단량체 및 비닐 방향족 단량체의 공중합용 개시제 | |
| EP2813523B1 (en) | Modified conjugated diene polymer and method for producing same | |
| HK1256871A1 (en) | Elastomeric copolymers based on [bis(trihydrocarbylsilyl)aminosilyl]-functionalized styrene and their use in the preparation of rubbers | |
| CN109923135B (zh) | 改性共轭二烯类聚合物和包含其的橡胶组合物 | |
| KR102754128B1 (ko) | 아미노실릴-작용기가 도입된 스티렌의 혼합물, 이의 제조 및 탄성 공중합체의 제조에서 이의 용도 | |
| KR102724304B1 (ko) | 변성 공액디엔계 중합체, 이의 제조방법 및 이를 포함하는 고무 조성물 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20171110 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20181122 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20191216 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20201013 |
|
| NORF | Unpaid initial registration fee | ||
| PC1904 | Unpaid initial registration fee |