BR112016014349A2 - Processo para formar um "polímero à base de etileno funcionalizado" - Google Patents

Processo para formar um "polímero à base de etileno funcionalizado"

Info

Publication number
BR112016014349A2
BR112016014349A2 BR112016014349A BR112016014349A BR112016014349A2 BR 112016014349 A2 BR112016014349 A2 BR 112016014349A2 BR 112016014349 A BR112016014349 A BR 112016014349A BR 112016014349 A BR112016014349 A BR 112016014349A BR 112016014349 A2 BR112016014349 A2 BR 112016014349A2
Authority
BR
Brazil
Prior art keywords
based polymer
ethylene
forming
functionalized ethylene
extruder
Prior art date
Application number
BR112016014349A
Other languages
English (en)
Other versions
BR112016014349B1 (pt
Inventor
D Read Michael
S Bawiskar Santosh
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 BR112016014349A2 publication Critical patent/BR112016014349A2/pt
Publication of BR112016014349B1 publication Critical patent/BR112016014349B1/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02Macromolecular 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/28Oxygen or compounds releasing free oxygen
    • C08F4/32Organic compounds
    • C08F4/34Per-compounds with one peroxy-radical
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/28Oxygen or compounds releasing free oxygen
    • C08F4/32Organic compounds
    • C08F4/36Per-compounds with more than one peroxy radical
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/005Processes for mixing polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/09Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/092Polycarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/14Peroxides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/08Copolymers of ethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00Properties characterising the ingredient of the composition
    • C08L2207/06Properties of polyethylene
    • C08L2207/066LDPE (radical process)

Landscapes

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

Abstract

PROCESSO PARA FORMAR UM "POLÍMERO À BASE DE ETILENO FUNCIONALIZADO". A invenção proporciona um processo para formar um "polímero à base de etileno funcionalizado" a partir de um polímero à base de etileno e pelo menos um composto polar, o referido processo compreendendo o tratamento térmico de uma composição compreendendo o polímero à base de etileno, o pelo menos um composto polar, e pelo menos um peróxido, em pelo menos uma extrusora que compreende pelo menos um tambor, para formar um polímero fundido; e em que o pelo menos um peróxido tem uma meia-vida, na temperatura máxima do tambor da pelo menos uma extrusora, de menos do que o tempo de permanência mínimo do polímero fundido na pelo menos uma extrusora. A invenção proporciona ainda uma composição que compreende pelo menos o seguinte: a) um polímero à base de etileno compreendendo uma viscosidade de fusão, a 350ºF (177ºC), menor do que 50,000 cP, e b) pelo menos um peróxido que compreende uma meia-vida de 0,10 a 2,00 minutos, a uma temperatura desde 160ºC a 190ºC.
BR112016014349-3A 2013-12-30 2014-12-16 processo para formar um "polímero à base de etileno funcionalizado" BR112016014349B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361922003P 2013-12-30 2013-12-30
US61/922,003 2013-12-30
PCT/US2014/070647 WO2015102886A2 (en) 2013-12-30 2014-12-16 Method to produce functionalized, low viscosity ethylene-based polymers

Publications (2)

Publication Number Publication Date
BR112016014349A2 true BR112016014349A2 (pt) 2017-08-08
BR112016014349B1 BR112016014349B1 (pt) 2021-02-17

Family

ID=52350325

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016014349-3A BR112016014349B1 (pt) 2013-12-30 2014-12-16 processo para formar um "polímero à base de etileno funcionalizado"

Country Status (8)

Country Link
US (1) US10131732B2 (pt)
EP (1) EP3090003B1 (pt)
JP (1) JP6736465B2 (pt)
KR (1) KR102354070B1 (pt)
CN (1) CN105873967B (pt)
BR (1) BR112016014349B1 (pt)
TW (1) TWI680143B (pt)
WO (1) WO2015102886A2 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10053574B2 (en) 2014-08-15 2018-08-21 Westlake Longview Corporation Maleic anhydride grafted LLDPE having high melt index
CN107429014B (zh) * 2015-03-31 2021-03-30 陶氏环球技术有限责任公司 用于电信电缆的注入混配物
US9953540B2 (en) 2015-06-16 2018-04-24 Here Global B.V. Air space maps
KR102566182B1 (ko) 2015-06-24 2023-08-14 다우 글로벌 테크놀로지스 엘엘씨 저점도, 양호한 기계적 특성 및 접착력을 갖는 충전된 폴리머-기반 조성물
CN107922517B (zh) * 2015-09-25 2022-02-08 陶氏环球技术有限责任公司 用于使低粘度聚烯烃官能化的非挤出工艺
CN108431060B (zh) * 2015-12-29 2021-10-26 陶氏环球技术有限责任公司 高度接枝的基于乙烯的聚合物、高度接枝的基于乙烯的聚合物组合物和其形成方法
BR112019007381B1 (pt) * 2016-10-12 2022-12-20 Dow Global Technologies Llc Processo para formar um "polímero à base de etileno funcionalizado
WO2018098796A1 (en) 2016-12-02 2018-06-07 Dow Global Technologies Llc Process to form a composition containing functionalized and un-functionalized ethylene-based polymers
KR102647592B1 (ko) * 2017-08-30 2024-03-18 다우 글로벌 테크놀로지스 엘엘씨 케이블 절연층 및 관련된 생성물을 위한 레올로지-변형된 폴리올레핀을 제조하기 위한 연속 압출기 공정
BR112020019570B1 (pt) * 2018-04-12 2023-04-25 Dow Global Technologies Llc Composição e artigo
WO2019225424A1 (ja) * 2018-05-22 2019-11-28 日本ゼオン株式会社 接着性樹脂の製造方法
WO2023174714A1 (en) * 2022-03-18 2023-09-21 Totalenergies Onetech Process for the production of grafted polyethylene and grafted polyethylene
WO2024050418A1 (en) * 2022-08-31 2024-03-07 Dow Global Technologies Llc Low viscosity functionalized ethylene copolymer

Family Cites Families (18)

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USB632416I5 (pt) 1956-03-01 1976-03-09
CA849081A (en) 1967-03-02 1970-08-11 Du Pont Of Canada Limited PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES
JPS58445B2 (ja) * 1975-10-17 1983-01-06 三井化学株式会社 熱可塑性エラストマ−の製造方法
US4743391A (en) * 1983-03-28 1988-05-10 Chevron Research Company Method for oxidatively degrading an olefinic polymer
US5272236A (en) 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
JP2917546B2 (ja) * 1991-02-27 1999-07-12 住友化学工業株式会社 接着性樹脂組成物
US5278272A (en) 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
JPH07258355A (ja) * 1994-03-24 1995-10-09 Showa Denko Kk 変性ポリオレフィンとこれを用いた積層物
ID16442A (id) 1996-01-22 1997-10-02 Dow Chemical Co Polimer etilena berat molekul ultra rendah
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Also Published As

Publication number Publication date
CN105873967A (zh) 2016-08-17
JP6736465B2 (ja) 2020-08-05
WO2015102886A3 (en) 2015-10-08
KR20160105810A (ko) 2016-09-07
JP2017501280A (ja) 2017-01-12
TW201527337A (zh) 2015-07-16
CN105873967B (zh) 2020-10-09
US10131732B2 (en) 2018-11-20
EP3090003B1 (en) 2023-02-15
TWI680143B (zh) 2019-12-21
BR112016014349B1 (pt) 2021-02-17
EP3090003A2 (en) 2016-11-09
WO2015102886A2 (en) 2015-07-09
KR102354070B1 (ko) 2022-01-24
US20160304650A1 (en) 2016-10-20

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/12/2014, OBSERVADAS AS CONDICOES LEGAIS.