FR3073224B1 - Utilisation de peroxyde d'hydrogene sous forme solide pour modifier la rheologie a l'etat fondu d'un polymere thermoplastique - Google Patents

Utilisation de peroxyde d'hydrogene sous forme solide pour modifier la rheologie a l'etat fondu d'un polymere thermoplastique Download PDF

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Publication number
FR3073224B1
FR3073224B1 FR1760507A FR1760507A FR3073224B1 FR 3073224 B1 FR3073224 B1 FR 3073224B1 FR 1760507 A FR1760507 A FR 1760507A FR 1760507 A FR1760507 A FR 1760507A FR 3073224 B1 FR3073224 B1 FR 3073224B1
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FR
France
Prior art keywords
rheology
thermoplastic polymer
modify
hydrogen peroxide
solid form
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Active
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FR1760507A
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English (en)
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FR3073224A1 (fr
Inventor
Markus Brandhorst
Isabelle Tartarin
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Arkema France SA
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Arkema France SA
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Publication date
Priority to FR1760507A priority Critical patent/FR3073224B1/fr
Application filed by Arkema France SA filed Critical Arkema France SA
Priority to BR112020006817-9A priority patent/BR112020006817A2/pt
Priority to EP18875021.0A priority patent/EP3707173A2/fr
Priority to EA202091151A priority patent/EA202091151A1/ru
Priority to CN201880072047.5A priority patent/CN111278868A/zh
Priority to KR1020207012563A priority patent/KR20200078516A/ko
Priority to US16/756,869 priority patent/US20210155770A1/en
Priority to PCT/FR2018/052779 priority patent/WO2019092378A2/fr
Publication of FR3073224A1 publication Critical patent/FR3073224A1/fr
Application granted granted Critical
Publication of FR3073224B1 publication Critical patent/FR3073224B1/fr
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    • 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
    • C08F8/50—Partial depolymerisation
    • 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
    • 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
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/12—Adsorbed ingredients, e.g. ingredients on carriers
    • 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
    • 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
    • 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
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/10—Chemical modification of a polymer including a reactive processing step which leads, inter alia, to morphological and/or rheological modifications, e.g. visbreaking
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/262—Alkali metal carbonates
    • 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

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  • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

La présente invention concerne l'utilisation d'au moins un peroxyde d'hydrogène sous forme solide pour modifier la rhéologie à l'état fondu d'un polymère thermoplastique, notamment d'une polyoléfine, en particulier d'un polymère comprenant au moins un motif issu du propylène, et plus particulièrement le polypropylène. L'invention se rapporte également à un procédé de modification de la rhéologie à l'état fondu, notamment de diminution de la viscosité à l'état fondu, d'un polymère thermoplastique.
FR1760507A 2017-11-08 2017-11-08 Utilisation de peroxyde d'hydrogene sous forme solide pour modifier la rheologie a l'etat fondu d'un polymere thermoplastique Active FR3073224B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1760507A FR3073224B1 (fr) 2017-11-08 2017-11-08 Utilisation de peroxyde d'hydrogene sous forme solide pour modifier la rheologie a l'etat fondu d'un polymere thermoplastique
EP18875021.0A EP3707173A2 (fr) 2017-11-08 2018-11-08 Utilisation de peroxyde d'hydrogène sous forme solide pour modifier la rhéologie à l'état fondu d'un polymère thermoplastique
EA202091151A EA202091151A1 (ru) 2017-11-08 2018-11-08 Использование пероксида водорода в твердой форме для изменения реологии термопластичного полимера при расплавлении
CN201880072047.5A CN111278868A (zh) 2017-11-08 2018-11-08 固体形式的过氧化氢用于改变热塑性聚合物的熔体流变学的用途
BR112020006817-9A BR112020006817A2 (pt) 2017-11-08 2018-11-08 uso de peróxido de hidrogênio em forma sólida para modificar a reologia de um polímero termoplástico no estado fundido
KR1020207012563A KR20200078516A (ko) 2017-11-08 2018-11-08 용융시 열가소성 폴리머의 유동성을 개질하기 위한 고체 형태의 과산화수소의 용도
US16/756,869 US20210155770A1 (en) 2017-11-08 2018-11-08 Use of hydrogen peroxide in solid form to modify the rheology of a thermoplastic polymer when melted
PCT/FR2018/052779 WO2019092378A2 (fr) 2017-11-08 2018-11-08 Utilisation de peroxyde d'hydrogène sous forme solide pour modifier la rhéologie à l'état fondu d'un polymère thermoplastique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1760507A FR3073224B1 (fr) 2017-11-08 2017-11-08 Utilisation de peroxyde d'hydrogene sous forme solide pour modifier la rheologie a l'etat fondu d'un polymere thermoplastique
FR1760507 2017-11-08

Publications (2)

Publication Number Publication Date
FR3073224A1 FR3073224A1 (fr) 2019-05-10
FR3073224B1 true FR3073224B1 (fr) 2020-05-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR1760507A Active FR3073224B1 (fr) 2017-11-08 2017-11-08 Utilisation de peroxyde d'hydrogene sous forme solide pour modifier la rheologie a l'etat fondu d'un polymere thermoplastique

Country Status (8)

Country Link
US (1) US20210155770A1 (fr)
EP (1) EP3707173A2 (fr)
KR (1) KR20200078516A (fr)
CN (1) CN111278868A (fr)
BR (1) BR112020006817A2 (fr)
EA (1) EA202091151A1 (fr)
FR (1) FR3073224B1 (fr)
WO (1) WO2019092378A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102662428B1 (ko) * 2021-02-19 2024-04-30 롯데케미칼 주식회사 열가소성 수지 조성물 및 이로부터 제조된 성형품

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1495285C3 (de) 1963-03-02 1975-07-03 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Erniedrigung des Molekulargewichts von Polyolefinen
US3940379A (en) * 1973-05-21 1976-02-24 Dart Industries, Inc. Process for controlled degradation of propylene polymers
DD133441A2 (de) * 1977-10-13 1979-01-03 Raetzsch,Manfred,Dd Verfahren zur herstellung emulgierbarer,sauerstoffhaltiger polymerwachse
DE4344131A1 (de) * 1993-12-23 1995-06-29 Basf Ag Verfahren zur Herstellung von Wasserstoffperoxid-, C^1^- bis C^4^-Monopercarbonsäure- und C^4^- bis C^1^^8^-Dipercarbonsäure-Komplexen im Wirbelschichtverfahren
FR2792321B1 (fr) * 1999-04-19 2003-12-12 Atochem Elf Sa Procede de fabrication d'une resine de polypropylene a rheologie controlee
JP5549006B2 (ja) * 2009-05-12 2014-07-16 国立大学法人大阪大学 ポリマーの酸化方法
EP2585500A4 (fr) * 2010-06-28 2014-03-12 Polymers Crc Ltd Modification de polymères de propylène
FR3047485A1 (fr) * 2016-02-10 2017-08-11 Arkema France Compositions de peroxydes organiques et pre- melange polymere

Also Published As

Publication number Publication date
EP3707173A2 (fr) 2020-09-16
WO2019092378A3 (fr) 2019-09-19
KR20200078516A (ko) 2020-07-01
CN111278868A (zh) 2020-06-12
BR112020006817A2 (pt) 2020-10-06
EA202091151A1 (ru) 2020-07-30
WO2019092378A2 (fr) 2019-05-16
FR3073224A1 (fr) 2019-05-10
US20210155770A1 (en) 2021-05-27

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