AR088954A1 - Polimeros basados en etileno de baja densidad con amplia distribucion de peso molecular y baja extractibilidad - Google Patents

Polimeros basados en etileno de baja densidad con amplia distribucion de peso molecular y baja extractibilidad

Info

Publication number
AR088954A1
AR088954A1 ARP120104393A AR088954A1 AR 088954 A1 AR088954 A1 AR 088954A1 AR P120104393 A ARP120104393 A AR P120104393A AR 088954 A1 AR088954 A1 AR 088954A1
Authority
AR
Argentina
Prior art keywords
low
molecular weight
extractibility
polymers based
density ethylene
Prior art date
Application number
Other languages
English (en)
Spanish (es)
Original Assignee
Dow Global Technologies Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of AR088954A1 publication Critical patent/AR088954A1/es

Links

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • 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
    • 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
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • 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
    • C08F210/02—Ethene
    • 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
    • C08F218/00—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 acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F218/02—Esters of monocarboxylic acids
    • C08F218/04—Vinyl esters
    • C08F218/08—Vinyl acetate
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • 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
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/32—Organic compounds
    • C08F4/38—Mixtures of peroxy-compounds
    • 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
    • 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
    • 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
    • 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
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0853—Ethene vinyl acetate copolymers
    • 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
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0869—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with unsaturated acids, e.g. [meth]acrylic acid; with unsaturated esters, e.g. [meth]acrylic acid esters
    • 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
    • C09D123/06—Polyethene
    • 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
    • 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
    • C09D123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C09D123/0853—Vinylacetate
    • 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
    • C09D123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C09D123/0869—Acids or derivatives thereof
    • 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
    • C08F2500/04—Broad molecular weight distribution, i.e. Mw/Mn > 6
    • 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
    • C08F2500/08—Low density, i.e. < 0.91 g/cm3
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/17—Viscosity
    • 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
    • C08F2500/19—Shear ratio or shear ratio index

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Polyethers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
ARP120104393 2011-11-23 2012-11-22 Polimeros basados en etileno de baja densidad con amplia distribucion de peso molecular y baja extractibilidad AR088954A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161563186P 2011-11-23 2011-11-23

Publications (1)

Publication Number Publication Date
AR088954A1 true AR088954A1 (es) 2014-07-16

Family

ID=47179018

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120104393 AR088954A1 (es) 2011-11-23 2012-11-22 Polimeros basados en etileno de baja densidad con amplia distribucion de peso molecular y baja extractibilidad

Country Status (11)

Country Link
US (3) US9228036B2 (instruction)
EP (3) EP3098262B1 (instruction)
JP (2) JP6302412B2 (instruction)
KR (2) KR101944394B1 (instruction)
CN (1) CN104080851B (instruction)
AR (1) AR088954A1 (instruction)
BR (2) BR112014012272B1 (instruction)
ES (3) ES2767367T3 (instruction)
IN (1) IN2014CN03782A (instruction)
MX (1) MX348970B (instruction)
WO (1) WO2013078018A2 (instruction)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013078224A1 (en) 2011-11-23 2013-05-30 Dow Global Technologies Llc Low density ethylene-based polymers with extracts at lower molecular weights
BR112014012272B1 (pt) 2011-11-23 2021-01-26 Dow Global Technologies Llc polímero baseado em etileno, composição e artigo
EP2788395B1 (en) 2011-12-09 2016-09-14 Borealis AG A new polyethylene
KR101746692B1 (ko) 2012-05-31 2017-06-27 보레알리스 아게 압출 코팅을 위한 에틸렌 중합체
EA029677B1 (ru) 2012-05-31 2018-04-30 Бореалис Аг Полиэтилен низкой плотности для экструзионного покрытия
EP2867261B1 (en) 2012-06-27 2018-11-14 Dow Global Technologies LLC Ethylene-based polymers and processes for the same
MX363922B (es) 2012-11-20 2019-04-05 Dow Global Technologies Llc Polimeros de baja densidad a base de etileno con alta resistencia a la fusion.
CN105143337B (zh) 2013-05-01 2018-06-29 陶氏环球技术有限责任公司 具有良好熔融强度和高密度的低密度乙烯基聚合物组合物
US10358543B2 (en) 2013-05-22 2019-07-23 Dow Global Technologies Llc Compositions containing low density ethylene-based polymers with high melt strength and films formed from the same
WO2014190041A1 (en) 2013-05-22 2014-11-27 Dow Global Technologies Llc Low density ethylene-based polymer compositions with high melt strength and mid-high density control
ES2738291T3 (es) 2013-12-19 2020-01-21 Dow Global Technologies Llc Polímeros tubulares basados en etileno de baja densidad con equilibrio mejorado de materiales extraíbles y elasticidad en estado fundido
EP3087111B1 (en) 2013-12-26 2019-01-30 Dow Global Technologies LLC Processes to form ethylene-based polymers using asymmetrical polyenes
SG11201605159UA (en) * 2013-12-26 2016-07-28 Dow Global Technologies Llc Processes to improve reactor stability for the preparation of ethylene-based polymers using asymmetrical polyenes
US9944733B2 (en) 2013-12-26 2018-04-17 Dow Global Technologies Llc Ethylene-based polymers formed using asymmetrical polyenes
WO2015166297A1 (en) 2014-04-30 2015-11-05 Exxonmobil Chemical Patents Inc. Process for manufacturing ethylene polymers and copolymers
MX394110B (es) 2014-06-27 2025-03-24 Dow Global Technologies Llc Polimeros a base de etileno que comprenden unidades derivadas de monoxido de carbono y un agente de modificacion de reologia.
JP2017523273A (ja) 2014-06-27 2017-08-17 ダウ グローバル テクノロジーズ エルエルシー 一酸化炭素の配分を使用してエチレン系ポリマーを調製するためのプロセス
EP3201244B1 (en) * 2014-10-01 2019-04-10 Basell Polyolefine GmbH Low density polyethylene with high elongation hardening
KR20170125804A (ko) 2014-12-30 2017-11-15 다우 글로벌 테크놀로지스 엘엘씨 고압 자유 라디칼 중합에 의해 형성된 에틸렌계 중합체의 생산량과 품질을 제어하는 방법
CN107771199B (zh) 2015-06-17 2021-05-25 陶氏环球技术有限责任公司 使用在管式反应器中制得且任选地经支化剂改性的高熔融强度乙烯类聚合物制得交联电缆绝缘材料的方法
ES2786677T3 (es) 2015-06-25 2020-10-13 Dow Global Technologies Llc Proceso para formar polímeros basados en etileno
US10400046B2 (en) 2015-06-25 2019-09-03 Joseph J. Matsko Portable powered paint system
BR112017027794A2 (pt) * 2015-06-25 2018-08-28 Dow Global Technologies Llc polímeros à base de etileno com baixos extraíveis de hexano e baixas densidades
EP3313904B1 (en) 2015-06-25 2021-04-21 Dow Global Technologies LLC Ethylene-based polymers with low hexane extractables
KR102577463B1 (ko) 2015-06-25 2023-09-14 다우 글로벌 테크놀로지스 엘엘씨 높은 g' 및 넓은 mwd를 갖는 관형 에틸렌계 폴리머의 개선된 제조 공정
CN117659536A (zh) * 2015-06-30 2024-03-08 陶氏环球技术有限责任公司 用于改进的挤压涂层的乙烯基聚合物组合物
BR112017027615B1 (pt) 2015-06-30 2022-06-07 Dow Global Technologies Llc Processo para formar um polímero à base de etileno
US10435489B2 (en) * 2015-09-28 2019-10-08 Dow Global Technologies Llc Process for producing ethylene-based polymers with reduced gel counts and low reactor fouling
EP3168238A1 (en) 2015-11-10 2017-05-17 Dow Global Technologies LLC Ethylene-based polymers formed by high pressure free radical polymerizations
EP3168237A1 (en) 2015-11-10 2017-05-17 Dow Global Technologies LLC High pressure, free radical polymerizations to produce ethylene-based polymers
ES3004008T3 (en) 2016-02-23 2025-03-11 Dow Global Technologies Llc Ethylene-based polymers and processes to make the same
US10759928B2 (en) 2016-05-18 2020-09-01 Dow Global Technologies Llc Ethylene-based polymers and processes to make the same
EP3260472A1 (en) * 2016-06-24 2017-12-27 Dow Global Technologies LLC Ethylene-based polymers formed by high pressure free radical polymerizations
EP3260473A1 (en) 2016-06-24 2017-12-27 Dow Global Technologies LLC High pressure, free radical polymerizations to produce ethylene-based polymers
US10941220B2 (en) 2016-06-24 2021-03-09 Dow Global Technologies Llc Process for making high pressure free radical ethylene copolymers
US10000594B2 (en) 2016-11-08 2018-06-19 Chevron Phillips Chemical Company Lp Dual catalyst system for producing LLDPE copolymers with a narrow molecular weight distribution and improved processability
WO2018118362A1 (en) 2016-12-22 2018-06-28 Dow Global Technologies Llc Process to make high density ethylene-based polymer compositions with high melt strength
ES2893526T3 (es) 2017-02-28 2022-02-09 Dow Global Technologies Llc Polímeros basados en etileno con buena aptitud de procesado para uso en películas multicapa
US10836852B2 (en) 2017-03-21 2020-11-17 Dow Global Technologies Llc Ethylene-based polymers with improved optics
WO2018218470A1 (en) 2017-05-29 2018-12-06 Dow Global Technologies Llc Thermoplastic polyolefin compositions useful for aldehyde abatement
CN110709432B (zh) 2017-06-02 2022-09-23 陶氏环球技术有限责任公司 基于乙烯的聚合物及其制备方法
EP3645581B9 (en) 2017-06-28 2022-07-06 Dow Global Technologies LLC High pressure, free radical polymerizations to produce ethylene-based polymers
ES2890954T3 (es) * 2017-07-28 2022-01-25 Dow Global Technologies Llc Polímeros basados en etileno de baja densidad para operaciones de revestimiento por extrusión de baja velocidad
ES2974890T3 (es) 2017-07-31 2024-07-02 Dow Global Technologies Llc Proceso para formar polímeros a base de etileno con distribuciones de insaturaciones terminales e internas
EP3887409A1 (en) 2018-11-30 2021-10-06 Dow Global Technologies LLC Ethylene-based polymer composition with branching and process for producing the same
EP3938167A1 (en) 2019-03-14 2022-01-19 Braskem S.A. Extrusion coating resin from tubular reactor
CN113950491B (zh) 2019-05-31 2024-05-14 陶氏环球技术有限责任公司 可加工性得到改善的低密度聚乙烯
WO2020243487A1 (en) 2019-05-31 2020-12-03 Dow Global Technologies Llc Ziegler-natta catalyzed polyethylene resins and films incorporating same
AR119085A1 (es) 2019-06-06 2021-11-24 Dow Global Technologies Llc Película soplada multicapa
AR119443A1 (es) * 2019-07-31 2021-12-15 Dow Global Technologies Llc Polietileno de baja densidad con papel adhesivo de aluminio mejorado mediante la mezcla de resinas de copolímero ácido
AR119432A1 (es) * 2019-07-31 2021-12-15 Dow Global Technologies Llc Supresión de estrechamiento para polímeros tubulares a base de ldpe para recubrimiento por extrusión a velocidad de línea media y alta
BR112022000973A2 (pt) 2019-07-31 2022-03-08 Dow Global Technologies Llc Polímero à base de etileno, e, processo
AR119441A1 (es) * 2019-07-31 2021-12-15 Dow Global Technologies Llc Polietileno de baja densidad con resistencia de adhesión en caliente y adhesión al metal mejoradas mediante la adición de ionómeros
MX2022004507A (es) 2019-10-17 2022-05-10 Dow Global Technologies Llc Peliculas multicapa y articulos que comprenden peliculas multicapa.
CN112679836B (zh) * 2019-10-18 2022-04-08 中国石油化工股份有限公司 给水管材组合物及其制备方法
BR112022009266A2 (pt) 2019-11-26 2022-08-02 Dow Global Technologies Llc Composição de polímero, artigo, e, processo
US20230047114A1 (en) 2019-11-26 2023-02-16 Dow Global Technologies Llc Ethylene-Based Polymer Composition with Branching and Process for Producing the Same
CN114729070B (zh) 2019-11-26 2025-02-14 陶氏环球技术有限责任公司 具有支化的基于乙烯的聚合物组合物及生产该组合物的工艺
JP2023519664A (ja) 2020-03-31 2023-05-12 ダウ グローバル テクノロジーズ エルエルシー ポリオレフィン生成のための連鎖移動剤としての置換シラン
EP4188969A1 (en) 2020-07-29 2023-06-07 Dow Global Technologies LLC Ethylene-based polymer composition with multifunctional branching agent and process for producing same
WO2022082136A1 (en) 2020-10-13 2022-04-21 Exxonmobil Chemical Patents Inc. Processes for making 3-d objects from blends of polyethylene and semi-amorphous polymers
US20230407034A1 (en) 2020-11-24 2023-12-21 Dow Global Technologies Llc Extruded foams manufactured using highly branched ethylene-based polymers
MX2023006338A (es) 2020-12-08 2023-06-12 Dow Global Technologies Llc Articulo recubierto.
WO2022125246A1 (en) 2020-12-08 2022-06-16 Dow Global Technologies Llc Article
US20240001656A1 (en) 2020-12-08 2024-01-04 Dow Global Technologies Llc Article
WO2024163046A1 (en) 2023-01-30 2024-08-08 Dow Global Technologies Llc Article made from recycled material containing solvent-based adhesive and process
WO2025117421A1 (en) 2023-11-30 2025-06-05 Dow Global Technologies Llc Recyclable polyolefin films and laminates
TW202523491A (zh) 2023-11-30 2025-06-16 美商陶氏全球科技有限責任公司 可回收聚合物層壓體
TW202523766A (zh) 2023-11-30 2025-06-16 美商陶氏全球科技有限責任公司 再循環聚烯烴膜與層壓體

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE420895A (instruction) 1936-02-04 1900-01-01
BE465254A (instruction) 1942-12-19
US2897183A (en) 1954-01-13 1959-07-28 Du Pont Constant environment process for polymerizing ethylene
BE607527A (instruction) 1960-08-29 1900-01-01
BE662436A (instruction) 1964-04-14 1965-08-02
NL147443B (nl) 1967-02-09 1975-10-15 Stamicarbon Werkwijze voor het bereiden van polymeren of copolymeren van etheen.
US3917577A (en) 1968-09-20 1975-11-04 Basf Ag Continuous production of ethylene homopolymers
DE1908963C3 (de) 1969-02-22 1980-04-30 Basf Ag, 6700 Ludwigshafen Verfahren zum kontinuierlichen Herstellen von Äthylenhomopolymerisaten
DE2107945A1 (en) 1971-02-19 1972-08-24 F J Gattys Ing Buero F Chem Ma High pressure polyethylene prodn - using stirred autoclave and tubular after-reactor for high yield and quality
DD120200A1 (instruction) 1975-03-24 1976-06-05
DE2853069B2 (de) 1978-12-08 1981-02-12 Ec Erdoelchemie Gmbh, 5000 Koeln Verfahren zur Herstellung von Verbundsystemen und Hochdruckpolyethylen-Beschichtungsharz
EP0069806B1 (en) 1981-07-13 1985-05-15 Dow Chemical (Nederland) B.V. Process for producing polyethylene having constant physical and chemical properties
DD276598A3 (de) 1988-04-12 1990-03-07 Leuna Werke Veb Verfahren zur einstellung und regelung der einsatzgasstroeme fuer mehrzonenrohrreaktoren
JPH05339318A (ja) * 1992-06-05 1993-12-21 Tosoh Corp 多官能性有機過酸化物重合開始剤による押出コ−ティング用エチレン重合体の製造方法
JPH0641238A (ja) * 1992-07-21 1994-02-15 Tosoh Corp 押出コ−ティング用エチレン重合体の製造方法
IL115911A0 (en) 1994-11-14 1996-01-31 Dow Chemical Co Extrusion compositions having high drawdown and substantially reduced neck-in
DE69826103T3 (de) 1998-01-12 2012-07-12 Dow Global Technologies Inc. Äthylenpolymere mittlerer Dichte, Verfahren zur Herstellung dieser Polymere und Verwendung von Carbonyl-haltigen Kettenübertragungsmitteln in diesem Verfahren
DE19829399A1 (de) 1998-07-01 2000-02-03 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Herstellung von Ethylenhomo- und Ethylencopolymerisaten niederer Dichte
US6844408B2 (en) 2000-03-16 2005-01-18 Basell Polyolefine Gmbh Preparation of polyethylene
JP5037776B2 (ja) 2000-08-15 2012-10-03 アクゾ ノーベル ナムローゼ フェンノートシャップ ハイソリッドアクリル、スチレンおよびｌｄｐｅ型樹脂の製造法におけるトリオキセパンの使用
DE10102937A1 (de) 2001-01-23 2002-07-25 Basf Ag Verfahren zur Herstellung von Ethylenpolymerisaten im Hochdruckverfahren
US6596241B2 (en) 2001-12-19 2003-07-22 Exxonmobil Chemical Patents Inc Tubular polymerization reactors and polymers made therein
GB0315275D0 (en) * 2003-06-30 2003-08-06 Borealis Tech Oy Extrusion coating
GB0319467D0 (en) * 2003-08-19 2003-09-17 Bp Chem Int Ltd Polymer blends
EP1674490A1 (en) * 2004-12-23 2006-06-28 Borealis Technology Oy Copolymer
ES2340707T5 (en) * 2005-02-09 2025-05-09 Ineos Sales Uk Ltd Copolymers and films thereof
CN104356460B (zh) 2005-03-04 2018-11-20 陶氏环球技术有限责任公司 改进的低密度乙烯系聚合物组合物及其制造方法
DK1861434T3 (da) 2005-03-09 2013-07-08 Saudi Basic Ind Corp Fremgangsmåde til fremstilling af en ethylencopolymer i en rørformet reaktor
DE602005001055T2 (de) 2005-10-18 2007-12-27 Borealis Technology Oy Polyethylenmischungskomponente und diese enthaltende Mischungen
EP1951511B1 (en) * 2005-10-26 2018-09-12 Dow Global Technologies LLC Multi-layer, elastic articles
CA2541180A1 (en) 2006-03-23 2007-09-23 Nova Chemicals Corporation Extrusion coating composition
JP5296668B2 (ja) 2006-03-24 2013-09-25 サウディ ベーシック インダストリーズ コーポレイション 押出コーティング組成物
EP1935909A1 (en) * 2006-12-21 2008-06-25 Ineos Europe Limited Copolymers and films thereof
KR20100015430A (ko) 2007-03-09 2010-02-12 다우 글로벌 테크놀로지스 인크. 저밀도 폴리에틸렌 중합체를 제조하기 위한 고압 자유라디칼 중합 방법 및 자유라디칼 개시제 시스템
ATE485337T1 (de) 2008-01-07 2010-11-15 Borealis Tech Oy Extrusionsbeschichtung einer polyethylenzusammensetzung
DE602008002905D1 (de) 2008-05-19 2010-11-18 Borealis Tech Oy Extrusionsbeschichtung einer Polyethylenzusammensetzung
MX2011003550A (es) * 2008-10-07 2011-08-17 Dow Global Technologies Llc Resinas de polietileno de baja densidad, alta presion con propiedades opticas mejoradas producidas a traves del uso de agentes de transferencia de cadena altamente activos.
EP2513162B1 (en) 2009-12-18 2015-11-04 Dow Global Technologies LLC Polymerization process to make low density polyethylene
EP2348057A1 (en) * 2010-01-21 2011-07-27 INEOS Manufacturing Belgium NV Novel polymers
KR101861878B1 (ko) * 2010-09-30 2018-07-02 다우 글로벌 테크놀로지스 엘엘씨 에틸렌-기재 혼성중합체 및 그의 제조 방법
US9234055B2 (en) 2010-09-30 2016-01-12 Dow Global Technologies Llc Polymerization process to make low density polyethylene
EP3002300B1 (en) 2011-10-19 2017-07-19 Dow Global Technologies LLC Polymerization processes with fresh ethylene distributions for preparation of low density ethylene-based polymers
WO2013078224A1 (en) 2011-11-23 2013-05-30 Dow Global Technologies Llc Low density ethylene-based polymers with extracts at lower molecular weights
BR112014012272B1 (pt) 2011-11-23 2021-01-26 Dow Global Technologies Llc polímero baseado em etileno, composição e artigo
MX363922B (es) 2012-11-20 2019-04-05 Dow Global Technologies Llc Polimeros de baja densidad a base de etileno con alta resistencia a la fusion.

Also Published As

Publication number Publication date
JP2018070893A (ja) 2018-05-10
KR101944394B1 (ko) 2019-02-01
EP2782959B1 (en) 2016-09-14
ES2604339T3 (es) 2017-03-06
BR112014012272A2 (pt) 2017-05-23
US20140316094A1 (en) 2014-10-23
KR20190014571A (ko) 2019-02-12
EP3098262A1 (en) 2016-11-30
US9683058B2 (en) 2017-06-20
EP2782959A2 (en) 2014-10-01
CN104080851A (zh) 2014-10-01
EP2918634B1 (en) 2019-11-06
MX2014006277A (es) 2014-07-09
CN104080851B (zh) 2016-10-26
BR112014012272B1 (pt) 2021-01-26
MX348970B (es) 2017-07-05
KR20140096293A (ko) 2014-08-05
JP6302412B2 (ja) 2018-03-28
US10301403B2 (en) 2019-05-28
EP2918634A1 (en) 2015-09-16
IN2014CN03782A (instruction) 2015-09-25
US20160102155A1 (en) 2016-04-14
US20170283526A1 (en) 2017-10-05
KR102057264B1 (ko) 2019-12-19
ES2742509T3 (es) 2020-02-14
EP3098262B1 (en) 2019-06-05
BR122020000332B1 (pt) 2021-02-02
WO2013078018A2 (en) 2013-05-30
US9228036B2 (en) 2016-01-05
ES2767367T3 (es) 2020-06-17
JP2015501863A (ja) 2015-01-19
WO2013078018A3 (en) 2013-08-15
JP6588959B2 (ja) 2019-10-09

Similar Documents

Publication Publication Date Title
AR088954A1 (es) Polimeros basados en etileno de baja densidad con amplia distribucion de peso molecular y baja extractibilidad
MX2015006373A (es) Polimeros de baja densidad a base de etileno con alta resistencia a la fusion.
IN2014CN03760A (instruction)
BRPI1010091A2 (pt) composição de polimero baseado em etileno, artigo fabricado, formulação termoplástica e processo de polimerização
MX2014015911A (es) Una composicion de mezcla de polietileno adecuada para peliculas sopladas y peliculas fabricadas a partir de la misma.
MX2022001538A (es) Polimeros ramificados de cadena larga y metodos para producir los mismos.
MX374117B (es) Composición de polietileno para el uso como bisagra viviente.
PE20160102A1 (es) Polietileno de alta densidad (hdpe) multimodal
PH12016500279A1 (en) Radiopaque polymers
BR112014004956A2 (pt) composições de polímero tendo propriedades de barreira melhoradas
AR092728A1 (es) Polimeros basados en etileno y procesos para hacer los mismos
IN2015DN02920A (instruction)
MX357624B (es) Una composicion de mezcla de polietileno adecuada para peliculas sopladas y peliculas fabricadas a partir de la misma.
HN2012000276A (es) Composiciones pesticidas que incluyen coadyuvantes polimericos
MX2015005653A (es) Composiciones de polimero funcionalizado y peliculas formadas a partir del mismo.
BR112013029222A2 (pt) composição apropriada para uso em aplicações de revestimento por extrusão
MX357214B (es) Una composicion de mezcla de polietileno adecuada para peliculas sopladas y peliculas fabricadas a partir de la misma.
AR094327A1 (es) Polímeros basados en etileno y procesos para fabricarlos
NZ629730A (en) Compositions and their use to treat complications of aneurysmal subarachnoid hemorrhage
AR093002A1 (es) Una composicion de combinacion de poliolefinas y peliculas fabricadas a partir de dicha composicion
MX353971B (es) Una composicion de mezcla de polietileno adecuada para peliculas sopladas y peliculas fabricadas a partir de la misma.
AR103018A1 (es) Composiciones poliméricas de polietileno con baja turbidez
CL2015000605A1 (es) Composiciones de polímeros a base de etileno, y artículos preparados a partir de los mismos.
MY158380A (en) Reinforced thermoplastic resin composition and molded article
AR107105A1 (es) Formulaciones de polietileno parcialmente reticulado y métodos para obtenerlas

Legal Events

Date Code Title Description
FG Grant, registration