AR093004A1 - Una composicion de combinacion de poliolefinas - Google Patents
Una composicion de combinacion de poliolefinasInfo
- Publication number
- AR093004A1 AR093004A1 ARP130103717A ARP130103717A AR093004A1 AR 093004 A1 AR093004 A1 AR 093004A1 AR P130103717 A ARP130103717 A AR P130103717A AR P130103717 A ARP130103717 A AR P130103717A AR 093004 A1 AR093004 A1 AR 093004A1
- Authority
- AR
- Argentina
- Prior art keywords
- range
- composition
- less
- extrusion
- molecular weight
- Prior art date
Links
- 229920000098 polyolefin Polymers 0.000 title abstract 3
- 238000001125 extrusion Methods 0.000 abstract 4
- 239000000155 melt Substances 0.000 abstract 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 2
- 229920002554 vinyl polymer Polymers 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical class C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229920000092 linear low density polyethylene Polymers 0.000 abstract 1
- 239000004707 linear low-density polyethylene Substances 0.000 abstract 1
- 229920001684 low density polyethylene Polymers 0.000 abstract 1
- 239000004702 low-density polyethylene Substances 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/04—Homopolymers or copolymers of ethene
- C09D123/08—Copolymers of ethene
- C09D123/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C09D123/0815—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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
-
- 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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
- C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/066—LDPE (radical process)
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
La presente provee una composición de combinación de poliolefinas adecuada para aplicaciones de recubrimiento por extrusión o laminado por extrusión, y/o una estructura de múltiples capas y artículos fabricados a partir de dicha composición. La composición de combinación de poliolefinas adecuada para aplicaciones de recubrimiento por extrusión o laminado por extrusión de acuerdo con la presente comprende (a) una composición de polietileno de baja densidad lineal que comprende: un porcentaje inferior o igual a 100% en peso de las unidades derivadas de etileno; menos de 35% en peso de unidades derivadas de uno o más comonómeros de a-olefina; en donde dicha composición de polietileno posee una densidad en el rango de 0,890 a 0,940 g/cm³, una distribución del peso molecular (Mʷ/Mₙ) en el rango de 2,5 a 4,5, un índice de fusión (I₂) en el rango de 4 a 30 g/10 minutos, una distribución del peso molecular (Mᶻ/Mʷ) en el rango de 2,0 a 3, una insaturación de vinilo inferior a 0,1 vinilos por cada mil átomos de carbono presentes en la estructura principal de dicha composición, y una relación de la viscosidad de corte cero (ZSVR) en el rango de 1 a 1,2; y (b) menos del 50% en peso de una composición de polietileno de baja densidad que posee una densidad en el rango de 0,915 a 0,930 g/cm³, un índice de fusión (I₂) en el rango de 0,1 a 10 g/10 minutos, y una distribución del peso molecular (Mʷ/Mₙ) en el rango de 6 a 15.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261713153P | 2012-10-12 | 2012-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR093004A1 true AR093004A1 (es) | 2015-05-13 |
Family
ID=49385381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP130103717A AR093004A1 (es) | 2012-10-12 | 2013-10-11 | Una composicion de combinacion de poliolefinas |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9273219B2 (es) |
| EP (1) | EP2906629B1 (es) |
| JP (1) | JP6505603B2 (es) |
| CN (1) | CN104704043B (es) |
| AR (1) | AR093004A1 (es) |
| BR (1) | BR112015007857A2 (es) |
| ES (1) | ES2656502T3 (es) |
| MX (1) | MX348310B (es) |
| WO (1) | WO2014058658A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104837914A (zh) * | 2012-10-12 | 2015-08-12 | 陶氏环球技术有限责任公司 | 适于拉伸膜应用的聚乙烯组合物及其制备方法 |
| US9765164B2 (en) | 2014-06-27 | 2017-09-19 | Dow Global Technologies Llc | Polyolefin compositions and uses thereof |
| MX2018003650A (es) * | 2015-09-29 | 2018-07-06 | Dow Global Technologies Llc | Peliculas contraibles y metodos para hacer las mismas. |
| CN106928536A (zh) * | 2015-12-31 | 2017-07-07 | Sabic环球技术有限责任公司 | 适用于挤出涂覆的基于乙烯的聚合物组合物 |
| CN114479227B (zh) * | 2020-10-26 | 2024-06-04 | 中国石油化工股份有限公司 | 一种聚烯烃组合物及其制备方法和应用 |
| US20230365827A1 (en) * | 2020-11-20 | 2023-11-16 | Dow Global Technologies Llc | Multilayer structures and articles with coating layers |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4621952A (en) | 1981-07-28 | 1986-11-11 | Union Carbide Corporation | Fluidized bed discharge process |
| US4543399A (en) | 1982-03-24 | 1985-09-24 | Union Carbide Corporation | Fluidized bed reaction systems |
| US4933149A (en) | 1984-08-24 | 1990-06-12 | Union Carbide Chemicals And Plastics Company Inc. | Fluidized bed polymerization reactors |
| US5462999A (en) | 1993-04-26 | 1995-10-31 | Exxon Chemical Patents Inc. | Process for polymerizing monomers in fluidized beds |
| KR100190268B1 (ko) | 1993-04-26 | 1999-06-01 | 에인혼 해롤드 | 유동상에서 단량체를 중합시키는 방법 |
| US6384156B1 (en) | 1994-08-02 | 2002-05-07 | Union Carbide Chemicals & Plastics Technology Corporation | Gas phase polymerization process |
| JPH093130A (ja) * | 1995-06-20 | 1997-01-07 | Mitsui Petrochem Ind Ltd | ストレッチ包装用フィルム |
| US6485662B1 (en) | 1996-12-03 | 2002-11-26 | Union Carbide Chemicals & Plastics Technology Corporation | Process for preparing a simulated in situ polyethylene blend |
| US6242545B1 (en) | 1997-12-08 | 2001-06-05 | Univation Technologies | Polymerization catalyst systems comprising substituted hafinocenes |
| US6800692B2 (en) | 2000-06-22 | 2004-10-05 | Exxonmobil Chemical Patents Inc. | Metallocene-produced very low density polyethylenes |
| PL1664165T3 (pl) | 2003-09-05 | 2014-04-30 | Dow Global Technologies Llc | Ulepszone kompozycje żywic do powlekania przez wytłaczanie |
| US7078467B1 (en) | 2005-06-14 | 2006-07-18 | Univation Technologies, Llc | Single catalyst low, medium and high density polyethylenes |
| US8765874B2 (en) * | 2008-01-28 | 2014-07-01 | Exxonmobil Chemical Patents Inc. | Ethylene based polymers and articles made therefrom |
| MX2009013622A (es) * | 2008-01-29 | 2010-01-20 | Dow Global Technologies Inc | Composiciones de polietileno, metodo para producir las mismas, articulos hechos a partir de las mismas y metodo para hacer los mismos. |
| US9243087B2 (en) | 2009-06-11 | 2016-01-26 | Dow Global Technologies Llc | LDPE enabling high output and good optics when blended with other polymers |
| US20110003940A1 (en) * | 2009-07-01 | 2011-01-06 | Dow Global Technologies Inc. | Ethylene-based polymer compositions for use as a blend component in shrinkage film applications |
| JP5858935B2 (ja) * | 2010-03-02 | 2016-02-10 | ダウ グローバル テクノロジーズ エルエルシー | エチレン系ポリマー組成物 |
| JP6129190B2 (ja) * | 2011-10-05 | 2017-05-17 | ダウ グローバル テクノロジーズ エルエルシー | 二成分繊維およびそれから製造された布 |
| US8889794B2 (en) * | 2011-12-27 | 2014-11-18 | Dow Global Technologies Llc | Resin compositions for extrusion coating |
| WO2014058656A1 (en) * | 2012-10-12 | 2014-04-17 | Dow Global Technologies Llc | Polyolefin blend composition, and films made therefrom |
| US20150232711A1 (en) * | 2012-10-12 | 2015-08-20 | Dow Global Technologies Llc | Sealant composition |
-
2013
- 2013-10-01 US US14/422,036 patent/US9273219B2/en active Active
- 2013-10-01 WO PCT/US2013/062821 patent/WO2014058658A1/en not_active Ceased
- 2013-10-01 CN CN201380052173.1A patent/CN104704043B/zh active Active
- 2013-10-01 BR BR112015007857A patent/BR112015007857A2/pt active Search and Examination
- 2013-10-01 JP JP2015536800A patent/JP6505603B2/ja not_active Expired - Fee Related
- 2013-10-01 EP EP13779453.3A patent/EP2906629B1/en active Active
- 2013-10-01 ES ES13779453.3T patent/ES2656502T3/es active Active
- 2013-10-01 MX MX2015004633A patent/MX348310B/es active IP Right Grant
- 2013-10-11 AR ARP130103717A patent/AR093004A1/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| US20150232680A1 (en) | 2015-08-20 |
| ES2656502T3 (es) | 2018-02-27 |
| WO2014058658A1 (en) | 2014-04-17 |
| EP2906629A1 (en) | 2015-08-19 |
| CN104704043B (zh) | 2017-04-19 |
| JP2015537072A (ja) | 2015-12-24 |
| BR112015007857A2 (pt) | 2017-07-04 |
| JP6505603B2 (ja) | 2019-04-24 |
| EP2906629B1 (en) | 2017-11-22 |
| CN104704043A (zh) | 2015-06-10 |
| US9273219B2 (en) | 2016-03-01 |
| MX348310B (es) | 2017-06-06 |
| MX2015004633A (es) | 2015-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |