FR3015486B1 - PROCESS FOR DEPOLYMERIZING NATURAL RUBBER IN METATHESIS SOLUTION - Google Patents

PROCESS FOR DEPOLYMERIZING NATURAL RUBBER IN METATHESIS SOLUTION

Info

Publication number
FR3015486B1
FR3015486B1 FR1363392A FR1363392A FR3015486B1 FR 3015486 B1 FR3015486 B1 FR 3015486B1 FR 1363392 A FR1363392 A FR 1363392A FR 1363392 A FR1363392 A FR 1363392A FR 3015486 B1 FR3015486 B1 FR 3015486B1
Authority
FR
France
Prior art keywords
natural rubber
metathesis solution
depolymerizing
depolymerizing natural
metathesis
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR1363392A
Other languages
French (fr)
Other versions
FR3015486A1 (en
Inventor
Francois Jean-Baptiste-Dit-Dominique
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
Michelin Recherche et Technique SA France
Original Assignee
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
Michelin Recherche et Technique SA France
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 Michelin Recherche et Technique SA Switzerland, Compagnie Generale des Etablissements Michelin SCA, Michelin Recherche et Technique SA France filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR1363392A priority Critical patent/FR3015486B1/en
Priority to EP14815772.0A priority patent/EP3087103A1/en
Priority to PCT/EP2014/079084 priority patent/WO2015097194A1/en
Publication of FR3015486A1 publication Critical patent/FR3015486A1/en
Application granted granted Critical
Publication of FR3015486B1 publication Critical patent/FR3015486B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/08—Depolymerisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • 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
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/28—Reaction with compounds containing carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C2019/09—Metathese
FR1363392A 2013-12-23 2013-12-23 PROCESS FOR DEPOLYMERIZING NATURAL RUBBER IN METATHESIS SOLUTION Expired - Fee Related FR3015486B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1363392A FR3015486B1 (en) 2013-12-23 2013-12-23 PROCESS FOR DEPOLYMERIZING NATURAL RUBBER IN METATHESIS SOLUTION
EP14815772.0A EP3087103A1 (en) 2013-12-23 2014-12-22 Method for metathesis depolymerization of natural rubber in a solution
PCT/EP2014/079084 WO2015097194A1 (en) 2013-12-23 2014-12-22 Method for metathesis depolymerization of natural rubber in a solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1363392A FR3015486B1 (en) 2013-12-23 2013-12-23 PROCESS FOR DEPOLYMERIZING NATURAL RUBBER IN METATHESIS SOLUTION

Publications (2)

Publication Number Publication Date
FR3015486A1 FR3015486A1 (en) 2015-06-26
FR3015486B1 true FR3015486B1 (en) 2017-02-10

Family

ID=50424513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1363392A Expired - Fee Related FR3015486B1 (en) 2013-12-23 2013-12-23 PROCESS FOR DEPOLYMERIZING NATURAL RUBBER IN METATHESIS SOLUTION

Country Status (3)

Country Link
EP (1) EP3087103A1 (en)
FR (1) FR3015486B1 (en)
WO (1) WO2015097194A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3027601B1 (en) * 2014-10-23 2018-03-02 Compagnie Generale Des Etablissements Michelin METHOD FOR FUNCTIONALIZING A POLYDIENE USING A LOW METATHESIS CATALYST CONTENT
FR3066763B1 (en) * 2017-05-24 2019-06-28 Bostik Sa NOVEL HYDROCARBON COPOLYMERS LIQUID TO TWO ALCOXYSILANE TERMINAL GROUPS AND PROCESS FOR PREPARING THE SAME
CN111278904A (en) * 2017-10-30 2020-06-12 米其林集团总公司 Rubber composition comprising a specific amine and a crosslinking system based on a peroxide and an acrylate derivative
CN115181197B (en) * 2022-06-30 2024-04-02 海南天然橡胶产业集团股份有限公司 End group functionalized liquid natural rubber and preparation method and application thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3654934B2 (en) * 1994-09-14 2005-06-02 花王株式会社 Depolymerized natural rubber and process for producing the same
ATE411891T1 (en) 1996-04-01 2008-11-15 Cabot Corp NEW ELASTOMERIC COMPOSITE MATERIALS, METHOD AND APPARATUS FOR PRODUCING THE SAME
CN1285454C (en) 1997-09-30 2006-11-22 卡伯特公司 Elastomer composite blends and method for producing them
CA2417681A1 (en) 2000-07-31 2002-02-07 Michelin Recherche Et Technique S.A. Running tread for tyre
FR2880349B1 (en) 2004-12-31 2009-03-06 Michelin Soc Tech FUNCTIONALIZED POLYVINYLAROMATIC NANOPARTICLES
FR2880354B1 (en) 2004-12-31 2007-03-02 Michelin Soc Tech ELASTOMERIC COMPOSITION REINFORCED WITH A FUNCTIONALIZED POLYVINYLAROMATIC LOAD
FR2903411B1 (en) 2006-07-06 2012-11-02 Soc Tech Michelin NANOPARTICLES OF FUNCTIONALIZED VINYL POLYMER
FR2903416B1 (en) 2006-07-06 2008-09-05 Michelin Soc Tech ELASTOMERIC COMPOSITION REINFORCED WITH A FUNCTIONALIZED NON-AROMATIC VINYL POLYMER
WO2011101551A1 (en) * 2010-02-19 2011-08-25 Centre National De La Recherche Scientifique Method for preparing telechelic oligomers from tire waste
CN106146690B (en) * 2012-02-10 2018-10-02 东洋橡胶工业株式会社 Polymer-modified manufacturing method and diolefinic polymer, rubber composition and pneumatic tire

Also Published As

Publication number Publication date
FR3015486A1 (en) 2015-06-26
WO2015097194A1 (en) 2015-07-02
EP3087103A1 (en) 2016-11-02

Similar Documents

Publication Publication Date Title
PL2734555T3 (en) Process for producing brominated butyl rubber
EP2829320A4 (en) Method for reclaiming used superabsorbent polymer
SG11201600905PA (en) Continuous manufacturing process for rubber masterbatch and rubber masterbatch prepared therefrom
BR112015029436A2 (en) polymer modification method
SG11201405818SA (en) Method for producing rubber-like polymer
DK3016976T3 (en) Process
PL3169769T3 (en) Process for bacterially devulcanizing sulphur-vulcanized rubber particles
FR2998290B1 (en) PROCESS FOR POTABILIZATION
GB201420587D0 (en) Polymer process
FR3015486B1 (en) PROCESS FOR DEPOLYMERIZING NATURAL RUBBER IN METATHESIS SOLUTION
SG11201600094YA (en) Method for producing polymer
FR2999579B1 (en) PROCESS FOR MODIFYING RUBBER POWDER SURFACE
EP2947101A4 (en) Method for producing polymer
FR2995231B1 (en) TREFILING PROCESS
FR3022247B1 (en) PROCESS FOR PREPARING NATURAL RUBBER
SG11201600061QA (en) Method for producing polymer
EP2948495A4 (en) Polymer production apparatus
FR2995135B1 (en) METHOD FOR PRODUCING FET TRANSISTORS
EP3156076A4 (en) Functional polymer gel containing organic nanotubes and method for producing same
FR2993876B1 (en) PROCESS FOR POTABILIZATION
FR3041346B1 (en) PROCESS FOR PREPARING NATURAL RUBBER
FR3030541B1 (en) METHOD FOR GLYCOLYSIS OF POLY (ETHYLENE TEREPHTHALATE) IN TWO REACTIONAL STEPS
FR3009555B1 (en) PROCESS FOR THE PREPARATION OF ORGANIC PEROXIDES
HK1213931A1 (en) Polymerization coupled compounding process
FR3015485B1 (en) METHOD FOR THE CONTROLLED DEPOLYMERIZATION OF NATURAL RUBBER BY METATHESIS FROM NATURAL RUBBER LATEX

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

ST Notification of lapse

Effective date: 20190906