MX2016007362A - Peliculas elastomericas termoplasticas fuertes basadas en poliolefina y metodos de fabricacion. - Google Patents
Peliculas elastomericas termoplasticas fuertes basadas en poliolefina y metodos de fabricacion.Info
- Publication number
- MX2016007362A MX2016007362A MX2016007362A MX2016007362A MX2016007362A MX 2016007362 A MX2016007362 A MX 2016007362A MX 2016007362 A MX2016007362 A MX 2016007362A MX 2016007362 A MX2016007362 A MX 2016007362A MX 2016007362 A MX2016007362 A MX 2016007362A
- Authority
- MX
- Mexico
- Prior art keywords
- thermoplastic elastomeric
- elastomeric films
- based thermoplastic
- making
- methods
- Prior art date
Links
Classifications
-
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/14—Copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Ethene-propene or ethene-propene-diene copolymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or 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; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of styrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/16—Ethene-propene or ethene-propene-diene copolymers
-
- 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
- C08J2409/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
- C08J2409/06—Copolymers with styrene
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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
En la presente descripción se describen películas elastoméricas termoplásticas más fuertes que tienen una resistencia a la tracción mejorada y propiedades elásticas. Las películas elastoméricas termoplásticas incluyen una combinación de elastómeros termoplásticos basados en poliolefina, copolímeros de bloque estirénicos, y agentes para mejorar la resistencia. Las películas están adecuadamente libres de partículas relleno tal como carbonato de calcio.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/134,755 US9428638B2 (en) | 2013-12-19 | 2013-12-19 | Strong polyolefin-based thermoplastic elastomeric films and methods of making |
| PCT/IB2014/066729 WO2015092615A1 (en) | 2013-12-19 | 2014-12-09 | Strong polyolefin-based thermoplastic elastomeric films and methods of making |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2016007362A true MX2016007362A (es) | 2016-08-19 |
| MX347416B MX347416B (es) | 2017-04-26 |
Family
ID=53399319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2016007362A MX347416B (es) | 2013-12-19 | 2014-12-09 | Peliculas elastomericas termoplasticas fuertes basadas en poliolefina y metodos de fabricacion. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9428638B2 (es) |
| EP (1) | EP3083781B1 (es) |
| KR (1) | KR102221276B1 (es) |
| CN (1) | CN105814121B (es) |
| AU (1) | AU2014369322B2 (es) |
| BR (1) | BR112016013054B1 (es) |
| MX (1) | MX347416B (es) |
| RU (1) | RU2674414C1 (es) |
| WO (1) | WO2015092615A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX378777B (es) | 2015-12-01 | 2025-03-11 | Kimberly Clark Co | Composición absorbente y protectora que contiene un copolímero elastomérico. |
| US11512191B2 (en) | 2017-11-10 | 2022-11-29 | Avient Corporation | Polyolefin elastomer blends for elastomeric films |
| KR102244035B1 (ko) * | 2017-11-30 | 2021-04-23 | (주)엘지하우시스 | 스티렌계 엘라스토머를 포함하는 투명층 제조용 조성물과 이를 이용하여 형성한 투명층 및 이를 포함하는 바닥재 |
| WO2020212905A1 (en) | 2019-04-17 | 2020-10-22 | Nitto Denko Corporation | Multilayer co-extruded films and article containing same |
| JP7500942B2 (ja) * | 2019-10-08 | 2024-06-18 | Toppanホールディングス株式会社 | ポリプロピレン系無延伸シーラントフィルム |
| EP4032703A1 (en) * | 2021-01-21 | 2022-07-27 | Kuraray Europe GmbH | Thermoplastic elastomeric compositions comprising polyolefins and styrene b-ethylene-ethylene-propylene b-styrene block copolymers |
Family Cites Families (55)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2531396A (en) | 1947-03-29 | 1950-11-28 | Nat Lead Co | Elastomer reinforced with a modified clay |
| DE2449491B2 (de) | 1974-10-19 | 1979-09-20 | Chemische Werke Huels Ag, 4370 Marl | Verfahren zur Herstellung von homogenen band- oder granulatförmigen thermoplastischen Massen auf der Basis von Polymeren und Bitumen |
| US4197377A (en) | 1977-06-13 | 1980-04-08 | The Firestone Tire & Rubber Company | Thermoplastic elastomer compositions |
| US4657802A (en) | 1985-07-30 | 1987-04-14 | Kimberly-Clark Corporation | Composite nonwoven elastic web |
| US4663220A (en) | 1985-07-30 | 1987-05-05 | Kimberly-Clark Corporation | Polyolefin-containing extrudable compositions and methods for their formation into elastomeric products including microfibers |
| US4789699A (en) | 1986-10-15 | 1988-12-06 | Kimberly-Clark Corporation | Ambient temperature bondable elastomeric nonwoven web |
| US4939016A (en) | 1988-03-18 | 1990-07-03 | Kimberly-Clark Corporation | Hydraulically entangled nonwoven elastomeric web and method of forming the same |
| US5354597A (en) | 1990-03-30 | 1994-10-11 | Minnesota Mining And Manufacturing Company | Elastomeric tapes with microtextured skin layers |
| MX9400894A (es) * | 1993-02-03 | 1994-08-31 | Exxon Chemical Patents Inc | Peliculas de copolimeros termoplasticos elastomericos. |
| USH2096H1 (en) | 1993-02-03 | 2004-01-06 | Exxon Chemical Patents, I | Thermoplastic elastomer copolymer films |
| US5422172A (en) | 1993-08-11 | 1995-06-06 | Clopay Plastic Products Company, Inc. | Elastic laminated sheet of an incrementally stretched nonwoven fibrous web and elastomeric film and method |
| FR2717450B1 (fr) | 1994-03-21 | 1996-05-15 | Oreal | Conditionnement en matériau plastique composite présentant un effet doux au toucher. |
| CA2147523C (en) | 1994-04-29 | 2005-03-22 | Frank Paul Abuto | Slit elastic fibrous nonwoven laminates |
| USH1808H (en) | 1994-11-17 | 1999-10-05 | Shell Oil Company | Extrudable styrenic block copolymer compositions containing a metallocene polyolefin |
| USH1798H (en) | 1994-12-22 | 1999-07-06 | Shell Oil Company | Soft compounds containing elastomeric metallocene polyolefins and styrenic block copolymers |
| US5885908A (en) | 1996-10-04 | 1999-03-23 | Minnesota Mining And Manufacturing Co. | Anisotropic elastic films |
| US5914184A (en) | 1996-12-30 | 1999-06-22 | Kimberly-Clark Worldwide, Inc. | Breathable laminate including filled film and continuous film |
| WO1999025912A1 (en) | 1997-11-18 | 1999-05-27 | The University Of Tennessee Research Corporation | Stretchable, cotton-surfaced, nonwoven, laminated fabric |
| JP3524019B2 (ja) | 1999-07-05 | 2004-04-26 | ユニ・チャーム株式会社 | 弾性伸縮性複合シートの製造方法 |
| AUPQ346399A0 (en) * | 1999-10-15 | 1999-11-11 | Technological Resources Pty Limited | Stable idle procedure |
| AU772962B2 (en) * | 1999-11-01 | 2004-05-13 | Kimberly-Clark Worldwide, Inc. | Styrenic block copolymer breathable elastomeric films |
| US6794024B1 (en) * | 1999-11-01 | 2004-09-21 | Kimberly-Clark Worldwide, Inc. | Styrenic block copolymer breathable elastomeric films |
| US6830800B2 (en) | 1999-12-21 | 2004-12-14 | The Procter & Gamble Company | Elastic laminate web |
| US6384123B1 (en) * | 2000-07-14 | 2002-05-07 | Rjf International Corporation | Thermoplastic elastomer film composition |
| US7078089B2 (en) | 2001-12-28 | 2006-07-18 | Kimberly-Clark Worldwide, Inc. | Low-cost elastic laminate material |
| US7674733B2 (en) * | 2002-03-22 | 2010-03-09 | Clopay Plastic Products Company, Inc. | Breathable and elastic composite materials and methods |
| US8034440B2 (en) | 2002-10-31 | 2011-10-11 | Kimberly-Clark Worldwide, Inc. | Elastomeric film and laminates thereof |
| US20040122409A1 (en) | 2002-12-23 | 2004-06-24 | Thomas Oomman Painumoottil | Enhanced elastomer blend |
| US20040122408A1 (en) | 2002-12-24 | 2004-06-24 | Potnis Prasad S. | Dry-blend elastomer for elastic laminates |
| US7220478B2 (en) | 2003-08-22 | 2007-05-22 | Kimberly-Clark Worldwide, Inc. | Microporous breathable elastic films, methods of making same, and limited use or disposable product applications |
| US7247675B2 (en) | 2003-12-30 | 2007-07-24 | Kimberly-Clark Worldwide, Inc. | Elastomer compositions and method of making them |
| US7648771B2 (en) | 2003-12-31 | 2010-01-19 | Kimberly-Clark Worldwide, Inc. | Thermal stabilization and processing behavior of block copolymer compositions by blending, applications thereof, and methods of making same |
| DE102004029138A1 (de) | 2004-06-17 | 2005-12-29 | Basf Ag | Blends aus Styrol-Butadien-Blockcopolymeren und Polyolefinen für transparente, elastische Folien |
| US7291382B2 (en) * | 2004-09-24 | 2007-11-06 | Kimberly-Clark Worldwide, Inc. | Low density flexible resilient absorbent open-cell thermoplastic foam |
| US7612001B2 (en) * | 2004-12-22 | 2009-11-03 | Kimberly-Clark Worldwide, Inc. | High performance elastic materials made using styrene block copolymers and mixtures |
| KR20070121677A (ko) * | 2005-03-17 | 2007-12-27 | 다우 글로벌 테크놀로지스 인크. | 에틸렌/알파-올레핀의 혼성중합체로부터의 중합체 블렌드및 그로부터 제조된 가요성 성형 물품 |
| US7737215B2 (en) | 2005-03-17 | 2010-06-15 | Dow Global Technologies Inc. | Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates |
| US7910658B2 (en) | 2005-03-17 | 2011-03-22 | Dow Global Technologies Llc | Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates |
| AR053192A1 (es) | 2005-03-24 | 2007-04-25 | Clopay Plastic Prod Co | Metodos para producir laminados elastomericos multicapa y laminados |
| CA2609987A1 (en) | 2005-06-20 | 2007-01-04 | Pliant Corporation | Low cost multilayer elastomeric films having a low permanent set |
| US20070141352A1 (en) | 2005-12-15 | 2007-06-21 | Calhoun Patricia H | Cross-directional elastic films with machine direction stiffness |
| US20070141303A1 (en) | 2005-12-15 | 2007-06-21 | Steindorf Eric C | Sheet materials with zoned machine direction extensibility and methods of making |
| US7585382B2 (en) | 2006-06-30 | 2009-09-08 | Kimberly-Clark Worldwide, Inc. | Latent elastic nonwoven composite |
| US7803244B2 (en) | 2006-08-31 | 2010-09-28 | Kimberly-Clark Worldwide, Inc. | Nonwoven composite containing an apertured elastic film |
| TWI411532B (zh) | 2007-01-25 | 2013-10-11 | Clopay Plastic Prod Co | 不需機械活化之彈性積層材料 |
| JP5249349B2 (ja) | 2007-12-21 | 2013-07-31 | クレイトン・ポリマーズ・ユー・エス・エル・エル・シー | 軟質エラストマーフィルム |
| KR101606216B1 (ko) * | 2008-01-24 | 2016-03-24 | 클로페이 플라스틱 프로덕츠 캄파니, 인코포레이티드 | 탄성중합체성 물질 |
| KR100918290B1 (ko) | 2008-03-18 | 2009-09-18 | 금호석유화학 주식회사 | 유동성 및 내 충격성이 우수한 폴리프로필렌 수지 조성물및 이로부터 제조된 폴리프로필렌 성형품 |
| AU2009278069A1 (en) * | 2008-08-06 | 2010-02-11 | Borealis Ag | Composition based on polypropylene compounds with styrenic based elastomers |
| US20100267882A1 (en) * | 2009-04-15 | 2010-10-21 | Advanced Composites, Inc. | Polyolefin Compositions |
| KR101293785B1 (ko) | 2009-12-29 | 2013-08-06 | 제일모직주식회사 | 열가소성 고무 조성물 및 이를 이용한 성형품 |
| US20110160687A1 (en) | 2009-12-30 | 2011-06-30 | Welch Howard M | Nonwoven composite including an apertured elastic film and method of making |
| US8895126B2 (en) * | 2010-12-31 | 2014-11-25 | Kimberly-Clark Worldwide, Inc. | Segmented films with high strength seams |
| KR101454062B1 (ko) | 2011-04-12 | 2014-10-27 | 주식회사 엘지화학 | 올레핀계 열가소성 엘라스토머 조성물 |
| US20120291949A1 (en) | 2011-05-20 | 2012-11-22 | Oomman Painummoottil Thomas | Method and Apparatus for Manufacturing an Absorbent Article with Crosslinked Elastic Components |
-
2013
- 2013-12-19 US US14/134,755 patent/US9428638B2/en active Active
-
2014
- 2014-12-09 AU AU2014369322A patent/AU2014369322B2/en active Active
- 2014-12-09 BR BR112016013054-5A patent/BR112016013054B1/pt active IP Right Grant
- 2014-12-09 MX MX2016007362A patent/MX347416B/es active IP Right Grant
- 2014-12-09 RU RU2016127677A patent/RU2674414C1/ru active
- 2014-12-09 CN CN201480067851.6A patent/CN105814121B/zh active Active
- 2014-12-09 EP EP14872876.9A patent/EP3083781B1/en active Active
- 2014-12-09 KR KR1020167018901A patent/KR102221276B1/ko active Active
- 2014-12-09 WO PCT/IB2014/066729 patent/WO2015092615A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP3083781A1 (en) | 2016-10-26 |
| AU2014369322A1 (en) | 2016-07-21 |
| CN105814121A (zh) | 2016-07-27 |
| KR20160101968A (ko) | 2016-08-26 |
| KR102221276B1 (ko) | 2021-03-03 |
| CN105814121B (zh) | 2018-08-10 |
| RU2674414C1 (ru) | 2018-12-07 |
| BR112016013054A2 (pt) | 2017-08-08 |
| US20150175793A1 (en) | 2015-06-25 |
| BR112016013054B1 (pt) | 2021-08-03 |
| MX347416B (es) | 2017-04-26 |
| EP3083781B1 (en) | 2020-09-02 |
| WO2015092615A1 (en) | 2015-06-25 |
| US9428638B2 (en) | 2016-08-30 |
| EP3083781A4 (en) | 2017-05-10 |
| AU2014369322B2 (en) | 2017-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX347416B (es) | Peliculas elastomericas termoplasticas fuertes basadas en poliolefina y metodos de fabricacion. | |
| MX2017013984A (es) | Composicion polimerica reforzada con fibra. | |
| MY184928A (en) | Packaging film | |
| EP2835386A4 (en) | COPOLYMER, RUBBER COMPOSITION THEREOF AND TIRES | |
| MY176770A (en) | Multifilament polyester fibres | |
| EP3173454A4 (en) | Antistatic agent, antistatic agent composition, antistatic resin composition, and molded body | |
| EP2835387A4 (en) | COPOLYMER, RUBBER COMPOSITION THEREOF AND TIRES | |
| MX2014004116A (es) | Particulas precipitadas de carbonato de calcio y uso de las mismas. | |
| EP3147322A4 (en) | Flame-retardant resin composition, and cable produced using same | |
| IN2014CN04258A (es) | ||
| EP3161043A4 (en) | Modified fillers for rubber compounding and masterbatches derived therefrom | |
| MX2017014534A (es) | Copolimeros de etileno/1-buteno con procesabilidad de resina mejorada. | |
| CA2983242A1 (en) | Low density carbon fibers filled materials | |
| EP3606988A4 (en) | FIRE-RETARDANT POLYMER COMPOSITION | |
| MX2019006787A (es) | Microparticulas porosas de polimero biodegradable y rellenador de polimero que comprende las mismas. | |
| SG11201801745SA (en) | Hydrogenated block copolymer, polypropylene resin composition, and molding | |
| EP3132905A4 (en) | Short rubber reinforcement fiber, rubber composition containing said short fiber, and power transmission belt | |
| TWI561566B (en) | Olefinic thermoplastic elastomers compositions, methods for producing the same and uses thereof | |
| EP3406641A4 (en) | RUBBER POLYMERS, PFROPOPOPOLYMERS AND THERMOPLASTIC RESIN COMPOSITIONS | |
| PH12015500384A1 (en) | Polyolefin composition | |
| EP3690006A4 (en) | FLAME RETARDANT COMPOSITION, FLAME RETARDANT RESIN COMPOSITION WITH THIS FLAME RETARDANT COMPOSITION, AND MOLDED BODY MADE FROM THIS FLAME RETARDANT RESIN COMPOSITION | |
| SG10202002751UA (en) | Aqueous polyorganosiloxane hybrid resin dispersion | |
| SG11202110578QA (en) | Non-core-shell polymer particles | |
| MY191851A (en) | Polymer composition, its process of preparation, its use and composition comprising it | |
| FI20135683A7 (fi) | Saostettua kalsiumkarbonaattia sisältävä koostumus, menetelmä sen valmistamiseksi sekä sen käytöt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |