BR112019003169A2 - polietilenos modificados - Google Patents

polietilenos modificados

Info

Publication number
BR112019003169A2
BR112019003169A2 BR112019003169A BR112019003169A BR112019003169A2 BR 112019003169 A2 BR112019003169 A2 BR 112019003169A2 BR 112019003169 A BR112019003169 A BR 112019003169A BR 112019003169 A BR112019003169 A BR 112019003169A BR 112019003169 A2 BR112019003169 A2 BR 112019003169A2
Authority
BR
Brazil
Prior art keywords
modified polyethylenes
polyethylene
free radical
radical generator
ppm based
Prior art date
Application number
BR112019003169A
Other languages
English (en)
Other versions
BR112019003169B1 (pt
Inventor
Williamson Alexander
Chen Hongyu
Caminero Gomes Jorge
Sehanobish Kalyan
Cai Yu
Yang Yunfeng
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 BR112019003169A2 publication Critical patent/BR112019003169A2/pt
Publication of BR112019003169B1 publication Critical patent/BR112019003169B1/pt

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
    • C08L23/26—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
    • C08F8/00—Chemical modification by 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
    • 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
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/23—Azo-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
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/062—HDPE
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/064—VLDPE
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Floor Finish (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Glass Compositions (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

uma composição inclui polietileno; um coagente multifuncional tendo uma funcionalidade de 3 ou maior, em que o coagente multifuncional é de 100 a 2.000 ppm com base no polietileno; e um gerador de radicais livres, em que o gerador de radicais livres é de 5 a 100 ppm com base no polietileno. tais composições podem ser utilizadas para formar polietilenos modificados.
BR112019003169-3A 2016-08-31 2016-08-31 Composição e método para formar um polietileno modificado BR112019003169B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/097518 WO2018039968A1 (en) 2016-08-31 2016-08-31 Modified polyethylenes

Publications (2)

Publication Number Publication Date
BR112019003169A2 true BR112019003169A2 (pt) 2019-05-28
BR112019003169B1 BR112019003169B1 (pt) 2022-08-30

Family

ID=61299739

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019003169-3A BR112019003169B1 (pt) 2016-08-31 2016-08-31 Composição e método para formar um polietileno modificado

Country Status (10)

Country Link
US (1) US10865298B2 (pt)
EP (1) EP3507315A4 (pt)
JP (1) JP6825078B2 (pt)
CN (1) CN109563214A (pt)
AR (1) AR109397A1 (pt)
BR (1) BR112019003169B1 (pt)
CA (1) CA3035107C (pt)
MX (1) MX2019001772A (pt)
MY (1) MY189883A (pt)
WO (1) WO2018039968A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2020008168A (es) * 2019-08-06 2021-02-08 Dow Global Technologies Llc Composiciones de polietileno.
BR112022001979A2 (pt) 2019-08-06 2022-05-10 Dow Global Technologies Llc Filme de múltiplas camadas
WO2021258328A1 (en) 2020-06-24 2021-12-30 Dow Global Technologies Llc Crosslinkable olefin/silane interpolymer compositions
US20240010772A1 (en) 2020-12-22 2024-01-11 Dow Global Technologies Llc Modified polyethylene resins and process for making the same
WO2024037851A1 (en) 2022-08-19 2024-02-22 Basf Se Use of additives for improving the processing of polyethylenes
CN116285077A (zh) * 2023-02-28 2023-06-23 上海金发科技发展有限公司 一种聚乙烯复合材料及其制备方法与应用

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CA849081A (en) 1967-03-02 1970-08-11 Du Pont Of Canada Limited PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES
US3914342A (en) 1971-07-13 1975-10-21 Dow Chemical Co Ethylene polymer blend and polymerization process for preparation thereof
GB1465844A (en) * 1973-04-10 1977-03-02 Furukawa Electric Co Ltd Foamable olefin polymer composition and method for manufacturing foamed olefin polymer
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JPS5989341A (ja) * 1982-11-12 1984-05-23 Mitsui Petrochem Ind Ltd 中空成形用ポリエチレン組成物
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CN101456993A (zh) * 2002-10-01 2009-06-17 陶氏环球技术公司 用于压出型材的流变改性热塑性弹性体组合物
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EP2298976B1 (en) 2004-04-30 2012-08-22 Dow Global Technologies LLC Improved fibers for polyethylene nonwoven fabric
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CN102382265B (zh) * 2011-09-21 2013-06-05 深圳市科聚新材料有限公司 一种多元接枝聚乙烯及其制备方法
CN102504113B (zh) * 2011-10-24 2013-11-20 中国石油化工股份有限公司 一种长支链化聚乙烯树脂及其制备方法
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CN103539896A (zh) * 2012-07-13 2014-01-29 上海日之升新技术发展有限公司 一种新型高接枝率低凝胶聚乙烯相容剂及其制备方法
FR2995313B1 (fr) * 2012-09-12 2015-08-21 Arkema France Melange primaire d'initiateur et de promoteur de reticulation
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IN2013MU01373A (pt) * 2013-04-12 2015-04-17 Reliance Ind Ltd
JP2015099876A (ja) * 2013-11-20 2015-05-28 シーアイ化成株式会社 太陽電池モジュール用封止材の製造方法
KR102544970B1 (ko) * 2016-03-30 2023-06-20 다우 글로벌 테크놀로지스 엘엘씨 메틸-라디칼 포착제를 갖는 가교결합성 폴리머 조성물 및 이로부터 제조된 물품

Also Published As

Publication number Publication date
CA3035107A1 (en) 2018-03-08
MX2019001772A (es) 2019-07-04
AR109397A1 (es) 2018-11-28
MY189883A (en) 2022-03-16
US10865298B2 (en) 2020-12-15
CA3035107C (en) 2024-01-23
US20190225786A1 (en) 2019-07-25
BR112019003169B1 (pt) 2022-08-30
WO2018039968A1 (en) 2018-03-08
JP6825078B2 (ja) 2021-02-03
JP2019524947A (ja) 2019-09-05
EP3507315A4 (en) 2020-06-17
CN109563214A (zh) 2019-04-02
EP3507315A1 (en) 2019-07-10

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 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]

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