KR102880505B1 - 폴리에스테르 폴리올 및 이로부터 제조된 폴리우레탄 중합체 - Google Patents
폴리에스테르 폴리올 및 이로부터 제조된 폴리우레탄 중합체Info
- Publication number
- KR102880505B1 KR102880505B1 KR1020217014945A KR20217014945A KR102880505B1 KR 102880505 B1 KR102880505 B1 KR 102880505B1 KR 1020217014945 A KR1020217014945 A KR 1020217014945A KR 20217014945 A KR20217014945 A KR 20217014945A KR 102880505 B1 KR102880505 B1 KR 102880505B1
- Authority
- KR
- South Korea
- Prior art keywords
- pressure
- sensitive adhesive
- component
- acid
- polyester polyol
- 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.)
- Active
Links
Classifications
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4288—Polycondensates having carboxylic or carbonic ester groups in the main chain modified by higher fatty oils or their acids or by resin acids
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
- C08G18/24—Catalysts containing metal compounds of tin
- C08G18/244—Catalysts containing metal compounds of tin tin salts of carboxylic acids
- C08G18/246—Catalysts containing metal compounds of tin tin salts of carboxylic acids containing also tin-carbon bonds
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
- C08G18/341—Dicarboxylic acids, esters of polycarboxylic acids containing two carboxylic acid groups
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
- C08G18/423—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing cycloaliphatic groups
- C08G18/4233—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing cycloaliphatic groups derived from polymerised higher fatty acids or alcohols
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6659—Compounds of group C08G18/42 with compounds of group C08G18/34
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
- C08G63/54—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation the acids or hydroxy compounds containing carbocyclic rings
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/06—Polyurethanes from polyesters
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/38—Pressure-sensitive adhesives [PSA]
-
- 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
- C08G2170/00—Compositions for adhesives
- C08G2170/40—Compositions for pressure-sensitive adhesives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2475/00—Presence of polyurethane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Polyurethanes Or Polyureas (AREA)
- Adhesive Tapes (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862770387P | 2018-11-21 | 2018-11-21 | |
| US62/770,387 | 2018-11-21 | ||
| PCT/IB2019/059976 WO2020104963A1 (en) | 2018-11-21 | 2019-11-20 | A polyester polyol and polyurethane polymers made therefrom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20210093898A KR20210093898A (ko) | 2021-07-28 |
| KR102880505B1 true KR102880505B1 (ko) | 2025-11-05 |
Family
ID=68655609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020217014945A Active KR102880505B1 (ko) | 2018-11-21 | 2019-11-20 | 폴리에스테르 폴리올 및 이로부터 제조된 폴리우레탄 중합체 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US20210388149A1 (https=) |
| JP (1) | JP7503551B2 (https=) |
| KR (1) | KR102880505B1 (https=) |
| CN (1) | CN113039230B (https=) |
| TW (1) | TW202031719A (https=) |
| WO (1) | WO2020104963A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI827786B (zh) * | 2019-01-29 | 2024-01-01 | 日商東洋紡Mc股份有限公司 | 含有二聚物二醇共聚聚醯亞胺胺甲酸酯樹脂之黏接劑組成物 |
| KR102843372B1 (ko) * | 2020-02-13 | 2025-08-06 | 미쯔비시 케미컬 주식회사 | 점착제 조성물, 점착제, 점착 시트 및 양면 점착 시트 |
| US20250101268A1 (en) * | 2021-12-08 | 2025-03-27 | Henkel Ag & Co. Kgaa | Compostable or biodegradable pressure sensitive adhesive based on polyurethane |
| CN118401371A (zh) * | 2021-12-10 | 2024-07-26 | 3M创新有限公司 | 光辐射可脱粘的压敏粘合剂 |
| WO2025141370A1 (en) * | 2023-12-26 | 2025-07-03 | 3M Innovative Properties Company | Adhesives and optically clear adhesives with high bio-content |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003129024A (ja) * | 2001-10-25 | 2003-05-08 | Dainippon Ink & Chem Inc | ラミネート用接着剤組成物およびそのラミネート方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1128943A (en) * | 1965-02-02 | 1968-10-02 | Celanese Coatings Co | Polyurethane-containing compositions |
| US3595887A (en) | 1968-08-12 | 1971-07-27 | Gen Mills Inc | Hydrogenation of polymeric fat acids |
| US3530082A (en) * | 1969-06-11 | 1970-09-22 | Mobil Oil Corp | Oil-free linear polyester resins based on phthalic acids,dimer fatty acids,neopentyl glycol,beta-substituted diols and a bisphenol based diol |
| JPH06271413A (ja) * | 1993-03-15 | 1994-09-27 | Sanyo Chem Ind Ltd | 水中生物付着防止性ナイロン樹脂成型物 |
| JP3068788B2 (ja) * | 1996-03-07 | 2000-07-24 | 日本合成化学工業株式会社 | ポリエステル系樹脂組成物及びその用途 |
| JP3749600B2 (ja) * | 1997-09-12 | 2006-03-01 | 帝人ファイバー株式会社 | ブロック共重合ポリエステル及びその製造方法 |
| JP3915371B2 (ja) * | 2000-05-29 | 2007-05-16 | 大日本インキ化学工業株式会社 | 耐熱水性に優れるラミネート用接着剤組成物 |
| JP5604037B2 (ja) * | 2008-08-06 | 2014-10-08 | 日東電工株式会社 | ポリエステル、ポリエステル組成物、粘着剤組成物、粘着剤層及び粘着シート |
| CN101519574B (zh) * | 2009-04-07 | 2012-02-08 | 北京高盟新材料股份有限公司 | 一种热固型复合粘合剂的制备方法 |
| JP5456432B2 (ja) * | 2009-10-20 | 2014-03-26 | 日東電工株式会社 | 放射線硬化再剥離型粘着シート |
| CN101880516B (zh) * | 2010-07-05 | 2013-01-30 | 广东多正化工科技有限公司 | 低游离mdi单体双组份无溶剂聚氨酯胶粘剂 |
| JP5725760B2 (ja) | 2010-08-19 | 2015-05-27 | 大同化成工業株式会社 | タッチパネル用粘着剤組成物に用いるアクリル系高分子化合物 |
| CN102167797B (zh) * | 2011-03-22 | 2012-11-28 | 中科院广州化学有限公司 | 耐水解性的二聚酸型聚氨酯及其制备方法 |
| CN103562251A (zh) * | 2011-03-31 | 2014-02-05 | 陶氏环球技术有限责任公司 | 用于聚氨酯应用的疏水性聚酯聚碳酸酯多元醇 |
| JP6088291B2 (ja) * | 2012-03-16 | 2017-03-01 | 日東電工株式会社 | 粘着剤組成物、及び、粘着シート |
| CN103113560A (zh) * | 2013-02-20 | 2013-05-22 | 江苏永林油脂化工有限公司 | 一种二聚酸型聚酯多元醇的制备方法 |
| JP6396062B2 (ja) * | 2014-04-03 | 2018-09-26 | 日東電工株式会社 | ポリエステル系粘着剤組成物、及び、粘着シート |
| WO2015171433A1 (en) * | 2014-05-05 | 2015-11-12 | Resinate Materials Group, Inc. | Polyester polyols from thermoplastic polyesters and dimer fatty acids |
| EP3143061A1 (de) * | 2014-05-12 | 2017-03-22 | Covestro Deutschland AG | Dielektrische eap folien mit niedrigem glaspunkt auf der basis von polyesterpolyolen |
-
2019
- 2019-11-20 JP JP2021528338A patent/JP7503551B2/ja active Active
- 2019-11-20 CN CN201980075177.9A patent/CN113039230B/zh active Active
- 2019-11-20 US US17/283,114 patent/US20210388149A1/en not_active Abandoned
- 2019-11-20 WO PCT/IB2019/059976 patent/WO2020104963A1/en not_active Ceased
- 2019-11-20 KR KR1020217014945A patent/KR102880505B1/ko active Active
- 2019-11-21 TW TW108142375A patent/TW202031719A/zh unknown
-
2024
- 2024-08-20 US US18/809,469 patent/US20240409678A1/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003129024A (ja) * | 2001-10-25 | 2003-05-08 | Dainippon Ink & Chem Inc | ラミネート用接着剤組成物およびそのラミネート方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20210388149A1 (en) | 2021-12-16 |
| CN113039230B (zh) | 2023-07-28 |
| KR20210093898A (ko) | 2021-07-28 |
| US20240409678A1 (en) | 2024-12-12 |
| CN113039230A (zh) | 2021-06-25 |
| TW202031719A (zh) | 2020-09-01 |
| JP2022507844A (ja) | 2022-01-18 |
| WO2020104963A1 (en) | 2020-05-28 |
| JP7503551B2 (ja) | 2024-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| A201 | Request for examination | ||
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0201 | Request for examination |
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