MX2020002105A - Proceso para la producción de polipropileno de alta resistencia en estado fundido. - Google Patents

Proceso para la producción de polipropileno de alta resistencia en estado fundido.

Info

Publication number
MX2020002105A
MX2020002105A MX2020002105A MX2020002105A MX2020002105A MX 2020002105 A MX2020002105 A MX 2020002105A MX 2020002105 A MX2020002105 A MX 2020002105A MX 2020002105 A MX2020002105 A MX 2020002105A MX 2020002105 A MX2020002105 A MX 2020002105A
Authority
MX
Mexico
Prior art keywords
melt strength
producing high
high melt
strength polypropylene
polypropylene
Prior art date
Application number
MX2020002105A
Other languages
English (en)
Inventor
Auke Gerardus Talma
Waldo Joseph Elisabeth Beek
Der Schuur Jan Martijn Van
Wilhelm Klaas Frijlink
Hendrikus Johannes Maria Kamp
Original Assignee
Nouryon Chemicals Int Bv
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 Nouryon Chemicals Int Bv filed Critical Nouryon Chemicals Int Bv
Publication of MX2020002105A publication Critical patent/MX2020002105A/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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/48—Isomerisation; Cyclisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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
    • B32B11/00—Layered products comprising a layer of bituminous or tarry substances
    • B32B11/10—Layered products comprising a layer of bituminous or tarry substances next to a fibrous or filamentary layer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C08K5/134—Phenols containing ester groups
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

El proceso para mejorar la resistencia en estado fundido del polipropileno al extruir dicho polipropileno en una extrusora de dos husillos, en una atmosfera inerte, a una temperatura de entre 150º C y 300º C, y en presencia de 0.1 a 3.0 % en peso, con base en el peso del polipropileno, de un peróxido de dibenzoilo sustituido en para.
MX2020002105A 2017-08-24 2018-08-21 Proceso para la producción de polipropileno de alta resistencia en estado fundido. MX2020002105A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17187648 2017-08-24
PCT/EP2018/072468 WO2019038244A1 (en) 2017-08-24 2018-08-21 PROCESS FOR PRODUCING A POLYPROPYLENE OF HIGH MELT RESISTANCE

Publications (1)

Publication Number Publication Date
MX2020002105A true MX2020002105A (es) 2020-09-17

Family

ID=59702565

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020002105A MX2020002105A (es) 2017-08-24 2018-08-21 Proceso para la producción de polipropileno de alta resistencia en estado fundido.

Country Status (11)

Country Link
US (1) US11236180B2 (es)
EP (1) EP3673010B1 (es)
JP (1) JP7227225B2 (es)
KR (1) KR102533034B1 (es)
CN (1) CN111051410A (es)
BR (1) BR112020003750B1 (es)
ES (1) ES2906282T3 (es)
MX (1) MX2020002105A (es)
PL (1) PL3673010T3 (es)
TW (1) TWI787333B (es)
WO (1) WO2019038244A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113166477A (zh) * 2018-09-26 2021-07-23 埃克森美孚化学专利公司 应变硬化的聚丙烯共聚物组合物
EP3981801A1 (en) * 2020-10-06 2022-04-13 Lummus Novolen Technology Gmbh Method and system for feeding a liquid organic peroxide to a polymer melt processing equipment and method and system for modifying the rheology of polymers
EP4421117A1 (en) 2023-02-21 2024-08-28 Nouryon Chemicals International B.V. Organic peroxide composition
EP4674872A1 (en) * 2024-07-03 2026-01-07 Lummus Novolen Technology GmbH Propylene polymer compositions with improved rheological and physical properties and method for producing the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4994393A (en) 1989-02-22 1991-02-19 Becton, Dickinson And Company Blood partitioning composition
WO1996006871A1 (en) * 1994-08-26 1996-03-07 Borealis A/S Polymeric blends based on polypropylene and polybutylene terephthalate resins
UA60351C2 (uk) 1997-11-21 2003-10-15 Акцо Нобель Н.В. Спосіб модифікації поліпропілену
CA2318611A1 (en) * 1998-01-19 1999-07-22 Polymers Australia Pty Limited Process for increasing the melt strength of polypropylene
EP1674530A1 (en) * 2004-12-24 2006-06-28 Kraton Polymers Research B.V. High melt strength thermoplastic elastomer composition
CN101250249B (zh) * 2008-03-20 2010-07-14 浙江俊尔新材料有限公司 高熔体强度聚丙烯树脂
KR100996420B1 (ko) 2008-12-26 2010-11-24 호남석유화학 주식회사 용융장력이 우수한 폴리프로필렌 수지 조성물 및 그 제조방법
US20120065333A1 (en) * 2010-09-15 2012-03-15 Fina Technology, Inc. Crosslinkable high melt strength polypropylene resins
KR101349588B1 (ko) * 2011-11-23 2014-01-09 롯데케미칼 주식회사 용융장력이 우수한 폴리프로필렌계 수지 조성물 및 그 제조방법
CN105440544B (zh) * 2014-08-13 2017-10-27 中国石化扬子石油化工有限公司 具有高熔体强度的聚丙烯接枝物
CN107396636B (zh) 2015-02-04 2020-06-23 埃克森美孚化学专利公司 稳定化的平衡熔体强度和应变硬化聚丙烯
WO2016126429A1 (en) 2015-02-04 2016-08-11 Exxonmobil Chemical Patents Inc. Polypropylenes having balanced strain hardening, melt strength, and shear thinning

Also Published As

Publication number Publication date
ES2906282T3 (es) 2022-04-18
BR112020003750A2 (pt) 2020-09-01
KR20200042520A (ko) 2020-04-23
EP3673010B1 (en) 2021-10-27
TW201920431A (zh) 2019-06-01
KR102533034B1 (ko) 2023-05-15
WO2019038244A1 (en) 2019-02-28
US11236180B2 (en) 2022-02-01
EP3673010A1 (en) 2020-07-01
JP7227225B2 (ja) 2023-02-21
BR112020003750B1 (pt) 2023-09-26
JP2020531652A (ja) 2020-11-05
CN111051410A (zh) 2020-04-21
PL3673010T3 (pl) 2022-02-21
US20200223956A1 (en) 2020-07-16
TWI787333B (zh) 2022-12-21

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