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MX2016005441A - Copolimero aleatorio de polipropileno/etileno adecuado para tuberias. - Google Patents

Copolimero aleatorio de polipropileno/etileno adecuado para tuberias.

Info

Publication number
MX2016005441A
MX2016005441A MX2016005441A MX2016005441A MX2016005441A MX 2016005441 A MX2016005441 A MX 2016005441A MX 2016005441 A MX2016005441 A MX 2016005441A MX 2016005441 A MX2016005441 A MX 2016005441A MX 2016005441 A MX2016005441 A MX 2016005441A
Authority
MX
Mexico
Prior art keywords
pipes
ethylene copolymer
randy
polypropylene
copolymer
Prior art date
Application number
MX2016005441A
Other languages
English (en)
Other versions
MX385535B (es
Inventor
Jan W Van Egmond
Jeffrey D Goad
Chai-Jing Chou
John Kaarto
William G Sheard
Daniel W Baugh Iii
Original Assignee
Grace W R & Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=53005012&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2016005441(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Grace W R & Co filed Critical Grace W R & Co
Publication of MX2016005441A publication Critical patent/MX2016005441A/es
Publication of MX385535B publication Critical patent/MX385535B/es

Links

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
    • C08L23/16—Ethene-propene or ethene-propene-diene copolymers
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/06—Hoses, i.e. flexible pipes made of rubber or flexible plastics with homogeneous wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • F16L11/125—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting non-inflammable or heat-resistant hoses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
    • 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
    • C08F2500/15—Isotactic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Se proporciona una composición que comprende un copolímero aleatorio de propileno/etileno que tiene un índice de flujo de fusión (MFR) (determinado de conformidad con la norma ASTM D1238, 230 °C, 2.16 kg) menor que 1 g/10 min, un contenido de solubles en xileno menor que 7 % en peso, un contenido de etileno de 3 a 5 por ciento en peso del copolímero y un valor igual o mayor que 92 para el producto del valor B Koenig multiplicado por las triadas en % mm medidas en la fracción insoluble en xileno del copolímero aleatorio obtenido por el método mojado. Las tuberías fabricadas con esta composición demuestran una tolerancia a la presión mejorada.
MX2016005441A 2013-10-29 2014-10-28 Copolimero aleatorio de polipropileno/etileno adecuado para tuberias. MX385535B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361896981P 2013-10-29 2013-10-29
PCT/US2014/062596 WO2015065990A1 (en) 2013-10-29 2014-10-28 Propylene ethylene random copolymer suitable for pipe

Publications (2)

Publication Number Publication Date
MX2016005441A true MX2016005441A (es) 2016-07-12
MX385535B MX385535B (es) 2025-03-18

Family

ID=53005012

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016005441A MX385535B (es) 2013-10-29 2014-10-28 Copolimero aleatorio de polipropileno/etileno adecuado para tuberias.

Country Status (10)

Country Link
US (1) US10336840B2 (es)
EP (1) EP3063194B1 (es)
KR (1) KR102227838B1 (es)
CN (1) CN105849141B (es)
BR (1) BR112016009801B1 (es)
MX (1) MX385535B (es)
PL (1) PL3063194T3 (es)
RU (1) RU2707288C2 (es)
SG (1) SG11201603120RA (es)
WO (1) WO2015065990A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10155827B2 (en) 2014-05-06 2018-12-18 Basell Poliolefine Italia S.R.L. Random propylene-ethylene copolymers
WO2017202765A1 (en) * 2016-05-27 2017-11-30 Sabic Global Technologies B.V. Propylene copolymer composition
CN107602736B (zh) * 2017-09-29 2020-02-07 营口市向阳催化剂有限责任公司 一种通用的α-烯烃聚合工业催化剂及其应用
CN107698698B (zh) * 2017-09-30 2020-02-07 营口市向阳催化剂有限责任公司 一种用于α-烯烃聚合含自调节活性的外给电子体的催化剂及其应用
EP3728460B1 (en) * 2017-12-22 2024-02-07 SABIC Global Technologies B.V. Polypropylene composition for non-pressurized pipes
JP7611135B2 (ja) 2018-10-26 2025-01-09 ダブリュー・アール・グレース・アンド・カンパニー－コーン 冷水パイプ及び温水パイプ用途のポリプロピレンランダムコポリマー組成物
CN116783235A (zh) * 2020-12-08 2023-09-19 格雷斯公司 用于高速纺丝的高结晶烯烃聚合物
KR102842290B1 (ko) * 2022-11-09 2025-08-04 한화토탈에너지스 주식회사 기계적 물성의 균형 및 저속 균열 성장 저항성이 우수한 폴리프로필렌 수지 조성물 및 그로부터 제조된 성형품
EP4682176A1 (en) * 2024-07-17 2026-01-21 Borealis GmbH Zinc adipate-nucleated propylene-ethylene random copolymer compositions

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
FI944761A0 (fi) 1994-10-11 1994-10-11 Borealis Holding As Ny polypropylenkomposition med vid molekylvikt distribution
ATE278723T1 (de) * 2001-06-27 2004-10-15 Borealis Tech Oy Propylen-copolymer mit zufälliger comonomerverteilung und verfahren zu seiner herstellung
EP1312623A1 (en) * 2001-11-14 2003-05-21 Borealis Technology Oy Pressure pipes
US7491670B2 (en) 2003-09-23 2009-02-17 Dow Global Technologies Inc. Self limiting catalyst composition and propylene polymerization process
EP1668044B1 (en) 2003-09-23 2014-05-07 W.R. Grace & CO. - CONN. Self limiting catalyst composition with dicarboxylic acid ester internal donor and propylene polymerization process
ES2399823T3 (es) 2004-09-02 2013-04-03 Borealis Technology Oy Una tubería de polímero sin presión, una composición para la misma, y un proceso para su preparación
EP2014715B1 (en) 2007-07-12 2009-12-02 Borealis Technology Oy ß-Nucleated polypropylene composition
KR101600365B1 (ko) 2008-12-31 2016-03-07 더블유.알. 그레이스 앤드 캄파니-콘. 치환된 1,2-페닐렌 방향족 디에스테르 내부 공여체를 갖는 전촉매 조성물 및 방법
JP5461583B2 (ja) * 2008-12-31 2014-04-02 ダウ グローバル テクノロジーズ エルエルシー 置換フェニレン芳香族ジエステルの製造
KR101060012B1 (ko) * 2009-06-02 2011-08-29 주식회사 효성 폴리프로필렌 랜덤 공중합체의 제조방법
EP2516489B1 (en) 2009-12-21 2014-07-02 W.R. Grace & CO. - CONN. Gas-phase polymerization process having multiple flow regimes
EP2535374A4 (en) 2010-02-08 2014-04-02 Asahi Organic Chem Ind PROPYLENE RESIN COMPOSITION AND MOLDED PRODUCTS
EP2361950A1 (en) 2010-02-26 2011-08-31 Borealis AG Random propylene copolymers for pipes
EP2452956A1 (en) 2010-11-12 2012-05-16 Borealis AG Improved process for polymerising propylene
WO2012118883A1 (en) 2011-03-01 2012-09-07 Dow Global Technologies Llc Process for improving bulk density with multi-contact procatalyst and product
US10647790B2 (en) * 2011-06-30 2020-05-12 W. R. Grace & Co.-Conn. Process for gas-phase polymerization having high bed bulk density
BR112014000744B1 (pt) * 2011-07-28 2020-03-17 W. R. Grace & Co. - Conn. Película, artigo e recipiente contendo um copolímero de propileno/etileno aleatório
PL2562215T3 (pl) 2011-08-26 2016-09-30 Mieszanka polipropylenowa do rur
EP2722348A1 (en) 2012-10-16 2014-04-23 Basell Poliolefine Italia S.r.l. Process for the preparation of propylene random copolymers
PL2796499T3 (pl) 2013-04-22 2018-12-31 Abu Dhabi Polymers Company Limited (Borouge) Kompozycja polipropylenowa o ulepszonej udarności do zastosowań w rurach
EP2796501B9 (en) 2013-04-22 2019-05-01 Abu Dhabi Polymers Company Limited (Borouge) Multimodal polypropylene composition for pipe applications

Also Published As

Publication number Publication date
BR112016009801B1 (pt) 2021-06-08
SG11201603120RA (en) 2016-05-30
US20160251462A1 (en) 2016-09-01
EP3063194B1 (en) 2021-12-08
CN105849141B (zh) 2020-10-16
CN105849141A (zh) 2016-08-10
WO2015065990A1 (en) 2015-05-07
RU2016120731A (ru) 2017-12-05
RU2016120731A3 (es) 2018-07-18
PL3063194T3 (pl) 2022-01-31
US10336840B2 (en) 2019-07-02
EP3063194A1 (en) 2016-09-07
KR20160079825A (ko) 2016-07-06
RU2707288C2 (ru) 2019-11-26
KR102227838B1 (ko) 2021-03-12
EP3063194A4 (en) 2017-07-05
MX385535B (es) 2025-03-18

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