EA202092466A1 - Полипропиленовая композиция для труб - Google Patents
Полипропиленовая композиция для трубInfo
- Publication number
- EA202092466A1 EA202092466A1 EA202092466A EA202092466A EA202092466A1 EA 202092466 A1 EA202092466 A1 EA 202092466A1 EA 202092466 A EA202092466 A EA 202092466A EA 202092466 A EA202092466 A EA 202092466A EA 202092466 A1 EA202092466 A1 EA 202092466A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- polypropylene composition
- molecular weight
- pipes
- iso
- average molecular
- Prior art date
Links
Classifications
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- 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
- C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1812—Tubular reactors
- B01J19/1837—Loop-type reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
-
- 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
- C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate polymer
-
- 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
- C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
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- 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
- C08F2/34—Polymerisation in gaseous 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/06—Propene
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/14—Monomers containing five or more carbon atoms
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
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- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
-
- 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
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/12—Melt flow index or melt flow ratio
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Полипропиленовая композиция, имеющая температуру плавления Тпл от 135 до 140°C (методом ДСК в соответствии с ISO 11357/часть 3), ПТР2 от 0,05 до 0,50 г/10 мин (2,16 кг, 230°C, ISO1133), содержание растворимых в ксилоле веществ (XS) от 0,2 до 2,5 мас.%, в соответствии с ISO16152, и молекулярно-массовое распределение Mw/Mn, составляющее по меньшей мере 2,8 и менее 6,0, где Mn является среднечисленной молекулярной массой и Mw является среднемассовой молекулярной массой, причем оба показателя определены методом гельпроникающей хроматографии (ГПХ) согласно ISO 16014-4:2003 и ASTM D 6474-99, причем полипропиленовая композиция содержит звенья, полученные из 1-гексена, в количестве от 1,80 до 5,0 мас.%.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18171564.0A EP3567061B1 (en) | 2018-05-09 | 2018-05-09 | Polypropylene pipe composition |
PCT/EP2019/061601 WO2019215108A1 (en) | 2018-05-09 | 2019-05-07 | Polypropylene pipe composition |
Publications (1)
Publication Number | Publication Date |
---|---|
EA202092466A1 true EA202092466A1 (ru) | 2021-03-25 |
Family
ID=62148219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA202092466A EA202092466A1 (ru) | 2018-05-09 | 2019-05-07 | Полипропиленовая композиция для труб |
Country Status (8)
Country | Link |
---|---|
US (1) | US20210108058A1 (ru) |
EP (2) | EP3567061B1 (ru) |
KR (1) | KR102426828B1 (ru) |
CN (1) | CN112004840A (ru) |
CA (1) | CA3093626A1 (ru) |
EA (1) | EA202092466A1 (ru) |
PL (1) | PL3567061T3 (ru) |
WO (1) | WO2019215108A1 (ru) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020064484A1 (en) * | 2018-09-28 | 2020-04-02 | Borealis Ag | A multi-stage process for producing a c2 to c8 olefin polymer composition |
WO2021175649A1 (en) * | 2020-03-04 | 2021-09-10 | Basell Poliolefine Italia S.R.L. | Propylene based copolymer for containers |
WO2023150480A1 (en) | 2022-02-07 | 2023-08-10 | Exxonmobil Chemical Patents Inc. | C1 symmetric 5-ome-6-alkyl substituted metallocenes |
EP4257640A1 (en) | 2022-04-04 | 2023-10-11 | Borealis AG | Pipe comprising a polypropylene composition |
WO2024013126A1 (en) | 2022-07-11 | 2024-01-18 | Borealis Ag | A process for preparing propylene-ethylene random copolymers for pipe applications |
WO2024013128A1 (en) | 2022-07-11 | 2024-01-18 | Borealis Ag | A propylene-ethylene random copolymer for pipe applications |
Family Cites Families (49)
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US3242150A (en) | 1960-03-31 | 1966-03-22 | Phillips Petroleum Co | Method and apparatus for the recovery of solid olefin polymer from a continuous path reaction zone |
US3405109A (en) | 1960-10-03 | 1968-10-08 | Phillips Petroleum Co | Polymerization process |
US3324093A (en) | 1963-10-21 | 1967-06-06 | Phillips Petroleum Co | Loop reactor |
US3374211A (en) | 1964-07-27 | 1968-03-19 | Phillips Petroleum Co | Solids recovery from a flowing stream |
JPS5330681A (en) | 1976-09-02 | 1978-03-23 | Mitsui Petrochem Ind Ltd | Preparation of polyalpha-olefin |
US4582816A (en) | 1985-02-21 | 1986-04-15 | Phillips Petroleum Company | Catalysts, method of preparation and polymerization processes therewith |
FI84319C (fi) | 1989-11-14 | 1991-11-25 | Neste Oy | Anordning foer matning av en slammig katalytblandning till en polymerisationsreaktor. |
US5565175A (en) | 1990-10-01 | 1996-10-15 | Phillips Petroleum Company | Apparatus and method for producing ethylene polymer |
FI86866C (fi) | 1990-12-19 | 1992-10-26 | Neste Oy | Foerfarande foer modifiering av katalysatorer avsedda foer polymerisation av olefiner |
FI89929C (fi) | 1990-12-28 | 1993-12-10 | Neste Oy | Foerfarande foer homo- eller sampolymerisering av eten |
FI88048C (fi) | 1991-05-09 | 1993-03-25 | Neste Oy | Grovkornig polyolefin, dess framstaellningsmetod och en i metoden anvaend katalysator |
FI88047C (fi) | 1991-05-09 | 1993-03-25 | Neste Oy | Pao tvenne elektrondonorer baserad katalysator foer polymerisation av olefiner |
US5332706A (en) | 1992-12-28 | 1994-07-26 | Mobil Oil Corporation | Process and a catalyst for preventing reactor fouling |
FI96866C (fi) | 1993-11-05 | 1996-09-10 | Borealis As | Tuettu olefiinipolymerointikatalyytti, sen valmistus ja käyttö |
SE9603683L (sv) | 1996-10-09 | 1998-02-09 | Borealis Polymers Oy | Sätt för kompoundering av en multimodal polymerkomposition |
AU7921198A (en) | 1997-06-24 | 1999-01-04 | Borealis As | Process for preparing propylene polymers |
FI111847B (fi) | 1997-06-24 | 2003-09-30 | Borealis Tech Oy | Menetelmä propeenin kopolymeerien valmistamiseksi |
FI111845B (fi) | 1997-06-24 | 2003-09-30 | Borealis Tech Oy | Menetelmä propeenin homopolymeerien ja iskulujuudeltaan modifioitujen polymeerien valmistamiseksi |
FI111846B (fi) | 1997-06-24 | 2003-09-30 | Borealis Tech Oy | Menetelmä ja laitteisto polypropeeniseosten valmistamiseksi |
FI111848B (fi) | 1997-06-24 | 2003-09-30 | Borealis Tech Oy | Menetelmä ja laitteisto propeenin homo- ja kopolymeerien valmistamiseksi |
US6239235B1 (en) | 1997-07-15 | 2001-05-29 | Phillips Petroleum Company | High solids slurry polymerization |
CN1821191A (zh) * | 1998-05-28 | 2006-08-23 | 三井化学株式会社 | 线性三烯化合物和共聚物 |
FI991015A0 (fi) | 1999-05-04 | 1999-05-04 | Borealis As | Menetelmä alfa-olefiinipolymeerien valmistamiseksi |
CN1274701C (zh) | 2000-06-30 | 2006-09-13 | 埃克森美孚化学专利公司 | 用于烯烃聚合的含有桥接4-苯基-茚基配体的金属茂 |
EP1310295B1 (en) | 2001-10-30 | 2007-07-18 | Borealis Technology Oy | Polymerisation reactor |
EP1323747A1 (en) | 2001-12-19 | 2003-07-02 | Borealis Technology Oy | Production of olefin polymerisation catalysts |
EP1415999B1 (en) | 2002-10-30 | 2007-12-05 | Borealis Technology Oy | Process and apparatus for producing olefin polymers |
DE602004001213T2 (de) | 2004-04-29 | 2007-05-03 | Borealis Technology Oy | Verfahren zur Herstellung von Polyethylen |
EP1600276B1 (en) | 2004-05-24 | 2008-07-30 | Borealis Technology Oy | Use of a counter-rotating twin screw extruder for compounding multimodal polymer compositions |
DE602004015128D1 (de) | 2004-12-17 | 2008-08-28 | Borealis Tech Oy | Verfahren zur Polymerisation von Olefinen in Gegenwart eines Olefin Polymerisationskatalysators |
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EP1860125B1 (en) | 2006-05-22 | 2011-05-11 | Borealis Technology Oy | A process to produce polyolefins with extra low impurity content |
KR20100101092A (ko) * | 2007-10-25 | 2010-09-16 | 루머스 노보렌 테크놀로지 게엠베하 | 메탈로센 화합물, 이를 포함하는 촉매, 이 촉매를 사용한 올레핀 폴리머생산방법, 및 올레핀 호모- 및 코폴리머 |
TW200936619A (en) * | 2007-11-15 | 2009-09-01 | Univation Tech Llc | Polymerization catalysts, methods of making, methods of using, and polyolefin products made therefrom |
AU2009253181B2 (en) * | 2008-05-28 | 2012-09-20 | Borealis Ag | Propylene-hexene random copolymer produced in the presence of a Ziegler Natta catalyst |
DE602008004558D1 (de) * | 2008-11-18 | 2011-02-24 | Borealis Ag | Statistisches Propylen/Hexen-Copolymer, das in Gegenwart eines Metallocen-Katalysators hergestellt wird |
EP2516486B1 (en) | 2009-12-22 | 2018-02-07 | Borealis AG | Catalysts |
EP2561016B1 (en) * | 2010-04-21 | 2015-06-03 | Borealis AG | Propylene/1-hexene copolymer composition with low sealing temperature |
ES2385142T3 (es) | 2010-04-21 | 2012-07-18 | Borealis Ag | Composición de copolímero o propileno/1-hexeno con ventana de sellado amplia |
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EP2402353B1 (en) | 2010-07-01 | 2018-04-25 | Borealis AG | Group 4 metallocenes useful as catalysts for the polymerization of olefins |
KR20140007360A (ko) | 2010-12-22 | 2014-01-17 | 보레알리스 아게 | 가교된 메탈로센 촉매 |
EP2661465B1 (en) * | 2011-01-03 | 2016-04-06 | Borealis AG | Sealing material of polypropylene with improved optical performance |
EP2540497B1 (en) * | 2011-06-27 | 2014-08-06 | Borealis AG | Multi-layer cast film |
US9567351B2 (en) | 2011-07-08 | 2017-02-14 | Borealis Ag | Heterophasic copolymers |
EP2829558B1 (en) | 2013-07-24 | 2016-12-14 | Borealis AG | Process |
EP3027665A1 (en) * | 2013-08-02 | 2016-06-08 | Borealis AG | Process for the preparation of propylene copolymer containing higher alpha-olefins |
KR102355323B1 (ko) | 2014-04-17 | 2022-01-25 | 보레알리스 아게 | 고온 용액 중합 공정으로 폴리에틸렌 코폴리머를 제조하기 위한 개선된 촉매 시스템 |
-
2018
- 2018-05-09 EP EP18171564.0A patent/EP3567061B1/en active Active
- 2018-05-09 PL PL18171564.0T patent/PL3567061T3/pl unknown
-
2019
- 2019-05-07 CA CA3093626A patent/CA3093626A1/en not_active Abandoned
- 2019-05-07 KR KR1020207028883A patent/KR102426828B1/ko active IP Right Grant
- 2019-05-07 US US17/050,048 patent/US20210108058A1/en active Pending
- 2019-05-07 WO PCT/EP2019/061601 patent/WO2019215108A1/en unknown
- 2019-05-07 CN CN201980027460.4A patent/CN112004840A/zh active Pending
- 2019-05-07 EA EA202092466A patent/EA202092466A1/ru unknown
- 2019-05-07 EP EP19721297.0A patent/EP3790911A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
KR20200130722A (ko) | 2020-11-19 |
EP3790911A1 (en) | 2021-03-17 |
PL3567061T3 (pl) | 2024-02-26 |
CN112004840A (zh) | 2020-11-27 |
EP3567061A1 (en) | 2019-11-13 |
KR102426828B1 (ko) | 2022-07-28 |
CA3093626A1 (en) | 2019-11-14 |
US20210108058A1 (en) | 2021-04-15 |
EP3567061B1 (en) | 2023-10-04 |
WO2019215108A1 (en) | 2019-11-14 |
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