BR112015006121A8 - copolímero randomizado de propileno-etileno - Google Patents
copolímero randomizado de propileno-etileno Download PDFInfo
- Publication number
- BR112015006121A8 BR112015006121A8 BR112015006121A BR112015006121A BR112015006121A8 BR 112015006121 A8 BR112015006121 A8 BR 112015006121A8 BR 112015006121 A BR112015006121 A BR 112015006121A BR 112015006121 A BR112015006121 A BR 112015006121A BR 112015006121 A8 BR112015006121 A8 BR 112015006121A8
- Authority
- BR
- Brazil
- Prior art keywords
- weight
- composition
- ethylene
- flow rate
- melt flow
- Prior art date
Links
- 229920005653 propylene-ethylene copolymer Polymers 0.000 title 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 4
- 239000005977 Ethylene Substances 0.000 abstract 4
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 4
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 2
- 229920005604 random copolymer Polymers 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 1
- 229920005606 polypropylene copolymer Polymers 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
Classifications
-
- 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
- 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
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/02—Ziegler natta catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
resumo copolímero aleatório de propeno e eteno uma composição de copolímero aleatório de propileno é descrito, compreendendo (a) 60-85% em peso de um copolímero de propileno e de 0,1 a 2% em peso de unidades derivadas de etileno e tendo um valor de taxa de fluxo de fusão de acordo com a norma iso 1133 (230°c, 2,16 kg) de 80 a 200 g/10 min; e (b) 15-40% em peso de um copolímero de propileno e de 7 a 17% em peso de unidades derivadas de etileno, tendo a referida composição um teor total de etileno de 3 a 4,5% em peso, e um valor de taxa de fluxo de fusão de acordo com a iso 1133 (230°c, 2,16 kg) superior a 60 a 150 g/10 min, a composição não ter sido sujeito a qualquer forma de tratamento pós-reator que aumenta a sua taxa de fluxo de fusão em mais de 5 g/10 min. filmes, folhas ou moldados por injeção ou moldados por sopro de estiramento de injeção artigos expressos feitas a partir da composição acima são também revelados.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12185072 | 2012-09-19 | ||
| EP12185072.1 | 2012-09-19 | ||
| PCT/EP2013/069304 WO2014044687A1 (en) | 2012-09-19 | 2013-09-17 | Propylene-ethylene random copolymer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BR112015006121A2 BR112015006121A2 (pt) | 2017-07-04 |
| BR112015006121A8 true BR112015006121A8 (pt) | 2019-08-27 |
| BR112015006121B1 BR112015006121B1 (pt) | 2021-04-27 |
Family
ID=46963519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112015006121-4A BR112015006121B1 (pt) | 2012-09-19 | 2013-09-17 | Composição de copolímero de propileno-etileno randomizado, artigo moldado por injeção compreendendo a referida composição e processo para produção da mesma |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9416263B2 (pt) |
| EP (1) | EP2898017B2 (pt) |
| CN (1) | CN104619767B (pt) |
| BR (1) | BR112015006121B1 (pt) |
| ES (1) | ES2630321T5 (pt) |
| RU (1) | RU2647579C2 (pt) |
| WO (1) | WO2014044687A1 (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170051118A1 (en) * | 2015-08-21 | 2017-02-23 | Fina Technology, Inc. | Pellets of lightly vis-broken polypropylene |
| CN107629332B (zh) * | 2016-07-18 | 2022-07-05 | Sabic环球技术有限责任公司 | 聚烯烃组合物 |
| EA201992724A1 (pt) | 2017-06-29 | 2020-06-04 | ||
| KR102549873B1 (ko) | 2017-06-29 | 2023-06-29 | 보레알리스 아게 | 폴리프로필렌 조성물의 제조 방법 |
| CN116693763A (zh) | 2017-12-14 | 2023-09-05 | 博里利斯股份公司 | 用于制备聚丙烯组合物的方法 |
| WO2019241066A1 (en) | 2018-06-11 | 2019-12-19 | W.R. Grace & Co.-Conn. | Propylene-ethylene random copolymers with low xs/et ratio and high mfr |
| EP3909742A1 (en) | 2020-05-15 | 2021-11-17 | Borealis AG | Injection stretch blow moulded article |
| US20240043590A1 (en) * | 2020-10-02 | 2024-02-08 | W.R. Grace & Co.-Conn | Monomodal propylene random copolymer with high impact strength |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4988656A (en) | 1984-03-23 | 1991-01-29 | Amoco Corporation | Olefin polymerization catalyst |
| JP4423192B2 (ja) | 2002-06-12 | 2010-03-03 | バセル ポリオレフィン ジーエムビーエイチ | 高い透明性を有する柔軟なプロピレンコポリマー組成物 |
| JP2004307842A (ja) * | 2003-03-27 | 2004-11-04 | Sumitomo Chem Co Ltd | ポリプロピレン樹脂組成物、その製造方法および射出成形体 |
| JP4907062B2 (ja) * | 2004-04-20 | 2012-03-28 | 日本ポリプロ株式会社 | ポリプロピレン系二軸延伸複層フィルム |
| CN100558807C (zh) | 2004-03-24 | 2009-11-11 | 巴塞尔聚烯烃股份有限公司 | 具有高透明度的柔性丙烯共聚物组合物 |
| WO2006082144A1 (en) * | 2005-02-03 | 2006-08-10 | Basell Poliolefine Italia S.R.L. | Propylene polymer composition for injection molding |
| EP1788023A1 (en) * | 2005-11-21 | 2007-05-23 | Borealis Technology Oy | Multimodal polypropylene polymer composition |
| ES2545773T3 (es) | 2006-04-24 | 2015-09-15 | Total Research & Technology Feluy | Uso de un catalizador Ziegler-Natta para producir un copolímero aleatorio de polipropileno con elevada velocidad de flujo del fundido |
| EP1860126A1 (en) * | 2006-05-26 | 2007-11-28 | INEOS Manufacturing Belgium NV | Polyolefin powder |
| EP2226337A1 (en) | 2009-03-02 | 2010-09-08 | Borealis AG | Process for the production of polypropylene random copolymers for injection moulding applications |
| DE102011005484A1 (de) | 2011-03-14 | 2012-09-20 | Evonik Goldschmidt Gmbh | Zusammensetzung zur Optimierung von mineralischen Baustoffmassen |
| EP2686382B2 (en) * | 2011-03-18 | 2024-05-15 | INEOS Manufacturing Belgium NV | Propylene-ethylene random copolymer |
| PL2527593T3 (pl) | 2011-05-23 | 2014-01-31 | Borealis Ag | Statystyczny kopolimer propylenu o wysokiej sztywności i niskim zamgleniu |
| EP2578628A1 (en) | 2011-10-07 | 2013-04-10 | Basell Poliolefine Italia S.r.l. | Propylene Polymer Compositions |
-
2013
- 2013-09-17 BR BR112015006121-4A patent/BR112015006121B1/pt active IP Right Grant
- 2013-09-17 EP EP13762854.1A patent/EP2898017B2/en active Active
- 2013-09-17 WO PCT/EP2013/069304 patent/WO2014044687A1/en active Application Filing
- 2013-09-17 CN CN201380048825.4A patent/CN104619767B/zh active Active
- 2013-09-17 RU RU2015114349A patent/RU2647579C2/ru active
- 2013-09-17 ES ES13762854T patent/ES2630321T5/es active Active
- 2013-09-17 US US14/428,815 patent/US9416263B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2898017B1 (en) | 2017-03-29 |
| BR112015006121A2 (pt) | 2017-07-04 |
| EP2898017B2 (en) | 2020-03-04 |
| RU2015114349A (ru) | 2016-11-10 |
| US9416263B2 (en) | 2016-08-16 |
| ES2630321T5 (es) | 2020-10-16 |
| CN104619767A (zh) | 2015-05-13 |
| WO2014044687A1 (en) | 2014-03-27 |
| EP2898017A1 (en) | 2015-07-29 |
| ES2630321T3 (es) | 2017-08-21 |
| BR112015006121B1 (pt) | 2021-04-27 |
| US20150240063A1 (en) | 2015-08-27 |
| CN104619767B (zh) | 2017-08-08 |
| RU2647579C2 (ru) | 2018-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/09/2013, OBSERVADAS AS CONDICOES LEGAIS. |