BR112016028579A2 - composição de polímero de etileno com propriedades tênseis aperfeiçoadas - Google Patents
composição de polímero de etileno com propriedades tênseis aperfeiçoadasInfo
- Publication number
- BR112016028579A2 BR112016028579A2 BR112016028579A BR112016028579A BR112016028579A2 BR 112016028579 A2 BR112016028579 A2 BR 112016028579A2 BR 112016028579 A BR112016028579 A BR 112016028579A BR 112016028579 A BR112016028579 A BR 112016028579A BR 112016028579 A2 BR112016028579 A2 BR 112016028579A2
- Authority
- BR
- Brazil
- Prior art keywords
- ethylene
- ethylene polymer
- polymer composition
- tensile properties
- improved tensile
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 229920000573 polyethylene Polymers 0.000 title abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 4
- 239000005977 Ethylene Substances 0.000 abstract 4
- 229920001577 copolymer Polymers 0.000 abstract 3
- 229920001519 homopolymer Polymers 0.000 abstract 2
- 150000001336 alkenes Chemical class 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 230000003534 oscillatory effect Effects 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- 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
-
- 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
- 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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-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
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
uma composição de etileno com eta (0,01) igual ou maior que 35.000 pa.s, compreendendo as seguintes porcentagens (todas por peso): a) 25% a 75% de um polímero de etileno selecionado entre homopolímeros e copolímeros de etileno com 10% ou menos de um ou mais comonômeros olefínicos e misturas dos referidos homopolímeros e copolímeros. b) 25% a 75% de um copolímero de etileno e propileno, contendo de 45% a 70% de etileno; onde eta (0,01) é a viscosidade de cisalhamento complexo a uma fre-quência angular de 0,01 rad/s medida por cisalhamento oscilatório di-nâmico em um reômetro rotativo de duas placas sob uma temperatura de 200ºc, e as quantidades a) e b) referem-se ao peso total a) + b).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14173890 | 2014-06-25 | ||
PCT/EP2015/063625 WO2015197454A1 (en) | 2014-06-25 | 2015-06-17 | Ethylene polymer composition having improved tensile properties |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112016028579A2 true BR112016028579A2 (pt) | 2017-08-22 |
Family
ID=50980978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112016028579A BR112016028579A2 (pt) | 2014-06-25 | 2015-06-17 | composição de polímero de etileno com propriedades tênseis aperfeiçoadas |
Country Status (6)
Country | Link |
---|---|
US (1) | US9873783B2 (pt) |
EP (1) | EP3161015B1 (pt) |
CN (1) | CN106459527B (pt) |
BR (1) | BR112016028579A2 (pt) |
RU (1) | RU2679135C2 (pt) |
WO (1) | WO2015197454A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6466474B2 (ja) * | 2014-05-28 | 2019-02-06 | バーゼル・ポリオレフィン・ゲーエムベーハー | エチレン重合体組成物及びポリオレフィン組成物におけるその用途 |
US10730238B2 (en) * | 2016-10-06 | 2020-08-04 | Basell Poliolefine Italia S.R.L. | Plate comprising a polyolefin composition for 3D printer |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5773106A (en) * | 1994-10-21 | 1998-06-30 | The Dow Chemical Company | Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus |
GB0227666D0 (en) * | 2002-11-27 | 2003-01-08 | Borealis Tech Oy | Use |
WO2007117520A2 (en) * | 2006-04-07 | 2007-10-18 | Dow Global Technologies Inc. | Polyolefin compositions, articles made therefrom and methods for preparing the same |
BRPI0913169B1 (pt) * | 2008-08-28 | 2019-09-10 | Dow Global Technologies Llc | processo para moldar um artigo por injeção e sopro e artigo |
US8101685B2 (en) * | 2008-12-15 | 2012-01-24 | Exxonmobil Chemical Patents Inc. | Thermoplastic elastomer polyolefin in-reactor blends and molded articles therefrom |
US8497325B2 (en) * | 2008-12-15 | 2013-07-30 | Exxonmobil Chemical Patents Inc. | Thermoplastic polyolefin blends and films therefrom |
US9321911B2 (en) * | 2011-09-23 | 2016-04-26 | Exxonmobil Chemical Patents Inc. | Modified polyethylene compositions for cast film |
-
2015
- 2015-06-17 US US15/320,584 patent/US9873783B2/en not_active Expired - Fee Related
- 2015-06-17 RU RU2017101002A patent/RU2679135C2/ru active
- 2015-06-17 BR BR112016028579A patent/BR112016028579A2/pt not_active Application Discontinuation
- 2015-06-17 EP EP15728902.6A patent/EP3161015B1/en not_active Not-in-force
- 2015-06-17 WO PCT/EP2015/063625 patent/WO2015197454A1/en active Application Filing
- 2015-06-17 CN CN201580032273.7A patent/CN106459527B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20170183486A1 (en) | 2017-06-29 |
RU2679135C2 (ru) | 2019-02-06 |
CN106459527A (zh) | 2017-02-22 |
EP3161015B1 (en) | 2019-03-06 |
US9873783B2 (en) | 2018-01-23 |
CN106459527B (zh) | 2018-06-26 |
RU2017101002A (ru) | 2018-07-26 |
RU2017101002A3 (pt) | 2018-12-17 |
WO2015197454A1 (en) | 2015-12-30 |
EP3161015A1 (en) | 2017-05-03 |
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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] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |