MX2015000614A - Espuma producida a partir de polipropileno con un bajo contenido de gel. - Google Patents

Espuma producida a partir de polipropileno con un bajo contenido de gel.

Info

Publication number
MX2015000614A
MX2015000614A MX2015000614A MX2015000614A MX2015000614A MX 2015000614 A MX2015000614 A MX 2015000614A MX 2015000614 A MX2015000614 A MX 2015000614A MX 2015000614 A MX2015000614 A MX 2015000614A MX 2015000614 A MX2015000614 A MX 2015000614A
Authority
MX
Mexico
Prior art keywords
polypropylene
gel content
foam produced
low gel
melt
Prior art date
Application number
MX2015000614A
Other languages
English (en)
Inventor
Hermann Prokschi
Hermann Braun
Original Assignee
Borealis Ag
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 Borealis Ag filed Critical Borealis Ag
Publication of MX2015000614A publication Critical patent/MX2015000614A/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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—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
    • C08F210/04—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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • 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
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • 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
    • 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
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—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
    • C08J2423/10—Homopolymers or copolymers of propene
    • C08J2423/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/14—Applications used for foams
    • 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
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • C08L23/12—Polypropene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Proceso para suministrar una composición de polipropileno que comprende un polipropileno ramificado caracterizada por que un polipropileno con un índice del flujo de fusión MFR2 (230 °C) superior a 0,5 g/10 min se hace reaccionar con un agente de formación de radicales libres que se descompone térmicamente y opcionalmente con un monómero bifuncionalmente insaturado obteniendo así el polipropileno ramificado, caracterizada por que la composición de polipropileno tiene una resistencia en estado fundido F30 superior a 20,0 cN y una extensibilidad en estado fundido v30 superior a 200 mm/s.
MX2015000614A 2012-07-25 2013-07-19 Espuma producida a partir de polipropileno con un bajo contenido de gel. MX2015000614A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12177879 2012-07-25
PCT/EP2013/065262 WO2014016205A1 (en) 2012-07-25 2013-07-19 Foam produced from polypropylene with low gel content

Publications (1)

Publication Number Publication Date
MX2015000614A true MX2015000614A (es) 2015-04-10

Family

ID=48803557

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015000614A MX2015000614A (es) 2012-07-25 2013-07-19 Espuma producida a partir de polipropileno con un bajo contenido de gel.

Country Status (10)

Country Link
US (1) US9290600B2 (es)
EP (1) EP2877534B1 (es)
JP (1) JP6013601B2 (es)
KR (2) KR101840956B1 (es)
CN (1) CN104508036B (es)
BR (1) BR112015000935A2 (es)
CA (1) CA2872671C (es)
ES (1) ES2634996T3 (es)
MX (1) MX2015000614A (es)
WO (1) WO2014016205A1 (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6013601B2 (ja) 2012-07-25 2016-10-25 ボレアリス・アクチェンゲゼルシャフトＢｏｒｅａｌｉｓ Ａｇ 低ゲル含量ポリプロピレンから製造される発泡体
BR112015000853A2 (pt) * 2012-07-25 2017-06-27 Borealis Ag filme com baixo índice de ocs de gel
CN104769018B (zh) 2012-10-31 2017-09-22 埃克森美孚化学专利公司 含宽分子量分布聚丙烯树脂的制品
EP2914637B1 (en) 2012-10-31 2017-12-13 ExxonMobil Chemical Patents Inc. Broad molecular weight distribution polypropylene resins
PL2810961T3 (pl) * 2013-06-05 2016-12-30 Jednoetapowe wytwarzanie kompozycji polipropylenowej
EP3018156B1 (en) * 2014-11-05 2023-03-22 Borealis AG Branched polypropylene for foam applications
ES2724243T3 (es) 2014-11-05 2019-09-09 Borealis Ag Polipropileno ramificado de cadena larga para aplicación de espuma
EP3018154B1 (en) 2014-11-05 2019-01-09 Borealis AG Long-chain branched polypropylene for film application
CN107109001B (zh) * 2014-12-19 2020-11-10 Sabic环球技术有限责任公司 制备多相丙烯共聚物的方法
TWI616463B (zh) * 2015-02-04 2018-03-01 柏列利斯股份公司 於擠壓機中製備經改質烯烴聚合物之方法
BR112017020984B1 (pt) 2015-04-10 2021-12-28 Borealis Ag Processo para a produção de um polímero de olefina modificado
EP3617260A1 (en) * 2015-08-03 2020-03-04 Borealis AG Polypropylene composition suitable for foamed sheets and articles
EP3147324B1 (en) * 2015-09-28 2018-09-26 Borealis AG Polypropylene pipes with improved pressure resistance
US10676604B2 (en) 2015-10-21 2020-06-09 Borealis Ag Long-branched polypropylene composition with increased melt strength stability
TWI659824B (zh) * 2016-12-30 2019-05-21 奧地利商柏列利斯股份公司 低排放聚丙烯發泡片材
EP3580275B1 (en) * 2017-02-07 2023-07-19 ExxonMobil Chemical Patents Inc. High melt strength polypropylenes with improved processability
WO2018147944A1 (en) * 2017-02-07 2018-08-16 Exxonmobil Chemical Patents Inc. High melt strength polypropylenes with improved processability
US11549006B2 (en) 2017-05-30 2023-01-10 Exxonmobil Chemical Patents Inc. High melt strength polypropylene with high stiffness and clarity
EP3409701A1 (en) 2017-05-31 2018-12-05 Borealis AG A crosslinkable propylene polymer composition
US11390731B2 (en) 2017-07-13 2022-07-19 Exxonmobil Chemical Patents Inc. Process to produce strain hardened polypropylene
KR102216041B1 (ko) * 2017-09-21 2021-02-16 가부시키가이샤 티비엠 열가소성 수지 조성물 및 이를 이용하여 이루어지는 성형품
CN108003450A (zh) * 2017-12-27 2018-05-08 浙江杰上杰新材料有限公司 Nvh发泡件用于该发泡件的发泡颗粒
EP3781397A1 (en) 2018-04-16 2021-02-24 Borealis AG A multilayer element
EP3816209A4 (en) * 2018-06-28 2022-04-27 Kaneka Corporation MODIFIED POLYPROPYLENE RESIN AND PROCESS OF PRODUCTION THEREOF, AND FOAM PARTICLES EXTRUDED WITH SUCH MODIFIED POLYPROPYLENE RESIN AND PROCESS OF PRODUCTION
KR102005679B1 (ko) * 2018-06-28 2019-07-30 한화토탈 주식회사 발포 성형 외관이 우수한 폴리올레핀 수지의 제조방법
KR20200056071A (ko) 2018-11-14 2020-05-22 한화토탈 주식회사 내열성, 강성 및 용융 강도가 우수한 폴리올레핀 수지 조성물
EP3994187A1 (en) 2019-07-04 2022-05-11 Borealis AG Long-chain branched propylene polymer composition
WO2021001176A1 (en) 2019-07-04 2021-01-07 Borealis Ag Long chain branched propylene polymer composition
WO2021001174A1 (en) 2019-07-04 2021-01-07 Borealis Ag Long-chain branched propylene polymer composition
WO2021133203A1 (en) * 2019-12-27 2021-07-01 Public Joint Stock Company "Sibur Holding" (Pjsc "Sibur Holding") High melt strength polypropylene composition and process for manufacturing thereof
CA3187344A1 (en) * 2020-06-26 2021-12-30 Antti Tynys Hms pp foam sheet with good compresssive strength and recoverability
WO2024038070A1 (en) * 2022-08-19 2024-02-22 Borealis Ag Process for preparing a long chain branched polypropylene composition
EP4393969A1 (en) * 2022-12-27 2024-07-03 Borealis AG Propylene composition

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3274455D1 (en) * 1981-08-22 1987-01-15 Showa Denko Kk Propylene-ethylene random copolymer, production process thereof, and film derived therefrom
JPS61115940A (ja) 1984-11-09 1986-06-03 Mitsubishi Yuka Badische Kk ポリプロピレン発泡体粒子
JPH0721018B2 (ja) * 1985-07-05 1995-03-08 東燃料株式会社 オレフイン重合用触媒成分の製造方法
JPH0798842B2 (ja) * 1990-03-14 1995-10-25 住友化学工業株式会社 α―オレフィン重合用固体触媒成分の製造方法
ATE240354T1 (de) 1996-02-01 2003-05-15 Borealis Gmbh Strukturisomere poly(alkylethylene)
US6204348B1 (en) 1997-05-20 2001-03-20 Borealis Gmbh Modified polypropylenes of improved processability
US6077907A (en) 1997-07-09 2000-06-20 Borealis Ag Molded polyolefin parts of improved dimensional stability at elevated temperatures and improved stiffness
US6767857B1 (en) * 2003-05-29 2004-07-27 Fina Technology, Inc. Process for forming a Ziegler-Natta catalyst system having a controlled morphology
US20070004861A1 (en) 2005-07-01 2007-01-04 Kevin Cai High melt strength polypropylene resins and method for making same
EP1892264A1 (en) 2006-08-25 2008-02-27 Borealis Technology Oy Extrusion coated substrate
EP1894715B8 (de) * 2006-08-31 2010-11-10 Treofan Germany GmbH & Co.KG Biaxial orientierte Elektroisolierfolie
ATE465859T1 (de) * 2007-01-31 2010-05-15 Borealis Tech Oy Einsatz eines langkettenverzweigten polypropylens zur verbreiterung des verarbeitungsfensters beim spritzstreckblasformen
EP2014716A1 (en) * 2007-06-08 2009-01-14 Borealis Technology Oy Polymer composition with high impact resistance and high melt strength
EP2386584A1 (en) 2010-05-11 2011-11-16 Borealis AG Polypropylene composition suitable for extrusion coating
ES2645714T3 (es) * 2011-02-28 2017-12-07 Borealis Ag Composición de polipropileno adecuada para el recubrimiento por extrusión
EP2520425B1 (en) * 2011-05-02 2017-11-08 Borealis AG Polypropylene for foam and polypropylene foam
JP6013601B2 (ja) 2012-07-25 2016-10-25 ボレアリス・アクチェンゲゼルシャフトＢｏｒｅａｌｉｓ Ａｇ 低ゲル含量ポリプロピレンから製造される発泡体
BR112015000853A2 (pt) 2012-07-25 2017-06-27 Borealis Ag filme com baixo índice de ocs de gel

Also Published As

Publication number Publication date
US20150203621A1 (en) 2015-07-23
KR20150028852A (ko) 2015-03-16
EP2877534B1 (en) 2017-05-10
WO2014016205A1 (en) 2014-01-30
ES2634996T3 (es) 2017-10-02
CA2872671A1 (en) 2014-01-30
CA2872671C (en) 2017-08-15
KR101840956B1 (ko) 2018-03-21
KR20160062185A (ko) 2016-06-01
CN104508036B (zh) 2018-02-16
BR112015000935A2 (pt) 2017-06-27
JP2015522700A (ja) 2015-08-06
US9290600B2 (en) 2016-03-22
EP2877534A1 (en) 2015-06-03
JP6013601B2 (ja) 2016-10-25
CN104508036A (zh) 2015-04-08

Similar Documents

Publication Publication Date Title
MX2015000614A (es) Espuma producida a partir de polipropileno con un bajo contenido de gel.
MX366376B (es) Pelicula con bajo indice de gel ocs.
EP2077283A4 (en) ETHYLENE COPOLYMER, COMPOSITION CONTAINING THE COPOLYMER AND USE THEREOF
GB2492305A (en) Polymers of benzodithiophene and their use as organic semiconductors
MX2016008035A (es) Sistema catalizador para polimerizacion de una olefina.
EP4241795A3 (en) Hemostatic foam
IN2012DN01261A (es)
MX361338B (es) Espuma quimica que se remueve con enjuague que contiene peroxido de benzoilo.
MX2016016984A (es) Material de interconexion termica con depurador ionico.
MX361450B (es) Espuma química sin enjuague que comprende peróxido de benzoilo.
MX2012000396A (es) Metodos y composiciones para uso en tartamientos celulares.
MX2011011950A (es) Composiciones de dexmedetomidina sublinguales y metodos de uso de las mismas.
MY188919A (en) Catalyst composition with halo-malonate internal electron donor and polymer from same
GB2491323A (en) Polymers of 8,9-Dihydrobenzo(DEF)Carbazole and their use as organic semiconductors
MX2013002533A (es) Material flexible y articulos fabricados del mismo.
MX340883B (es) Emulsiones de poliisobutenos, sustancia y proceso.
FR2959099B1 (fr) Harnais pour le portage d'appareils de coupe portatifs, et appareils de coupe equipes d'un tel harnais
IN2015DN03195A (es)
MX2016014441A (es) Espuma de polimero.
MX2012009172A (es) Composiciones liquidas que comprenden un agente de enfriamiento sin mentol y un espesante para tratar un sintoma respiratorio.
MX2016006976A (es) Proceso para la preparacion de 5-fluoro-1h-pirazoles.
MX2018005150A (es) Uso de nucleacion para mejorar la eflorescencia de resbalamiento en resinas de polipropileno con metaloceno.
WO2012003495A3 (en) Automated equipment for hydration, mixing and delivery of alginate to a pellet forming device
MX2016014440A (es) Espumas de polimero.
EP2609156A4 (en) FLOW CALCULATOR COMPOSITIONS AND METHOD FOR THE PRODUCTION AND USE THEREOF