FR2849045B1 - Oligomeres polyorganosiloxane portant des fonctions thiols ou episulfures et leurs procedes de preparation - Google Patents

Oligomeres polyorganosiloxane portant des fonctions thiols ou episulfures et leurs procedes de preparation

Info

Publication number
FR2849045B1
FR2849045B1 FR0216164A FR0216164A FR2849045B1 FR 2849045 B1 FR2849045 B1 FR 2849045B1 FR 0216164 A FR0216164 A FR 0216164A FR 0216164 A FR0216164 A FR 0216164A FR 2849045 B1 FR2849045 B1 FR 2849045B1
Authority
FR
France
Prior art keywords
episulfide
thiol
functions
preparation
methods
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
FR0216164A
Other languages
English (en)
Other versions
FR2849045A1 (fr
Inventor
Elisabeth Bourgeois
Nathalie Guennouni
Gerard Mignani
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.)
Rhodia Chimie SAS
Original Assignee
Rhodia Chimie SAS
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 Rhodia Chimie SAS filed Critical Rhodia Chimie SAS
Priority to FR0216164A priority Critical patent/FR2849045B1/fr
Publication of FR2849045A1 publication Critical patent/FR2849045A1/fr
Application granted granted Critical
Publication of FR2849045B1 publication Critical patent/FR2849045B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/548—Silicon-containing compounds containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/045—Polysiloxanes containing less than 25 silicon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/28—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen sulfur-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/392—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing sulfur
    • 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

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)
  • Compositions Of Macromolecular Compounds (AREA)
FR0216164A 2002-12-19 2002-12-19 Oligomeres polyorganosiloxane portant des fonctions thiols ou episulfures et leurs procedes de preparation Expired - Fee Related FR2849045B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0216164A FR2849045B1 (fr) 2002-12-19 2002-12-19 Oligomeres polyorganosiloxane portant des fonctions thiols ou episulfures et leurs procedes de preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0216164A FR2849045B1 (fr) 2002-12-19 2002-12-19 Oligomeres polyorganosiloxane portant des fonctions thiols ou episulfures et leurs procedes de preparation

Publications (2)

Publication Number Publication Date
FR2849045A1 FR2849045A1 (fr) 2004-06-25
FR2849045B1 true FR2849045B1 (fr) 2005-01-21

Family

ID=32406195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0216164A Expired - Fee Related FR2849045B1 (fr) 2002-12-19 2002-12-19 Oligomeres polyorganosiloxane portant des fonctions thiols ou episulfures et leurs procedes de preparation

Country Status (1)

Country Link
FR (1) FR2849045B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2727118B1 (fr) * 1994-11-18 1997-01-03 Rhone Poulenc Chimie Polyorganosiloxanes fonctionnalises et l'un de leurs procedes de preparation
ATE215578T1 (de) * 1997-07-11 2002-04-15 Rhodia Chimie Sa Verfahren zur herstellung von thiolgruppen- enthaltenden polyorganosiloxanen, mit diesem verfahren hergestellte organopolysiloxane und deren anwendung in gummi
ES2177038T3 (es) * 1997-07-11 2002-12-01 Michelin & Cie Composicion de caucho dienico reforzado con una carga blanca, que comprende como agente de acoplamiento (carga blanca/elastomero) un poliorganosiloxano multifuncionalizado.
US6207783B1 (en) * 1999-03-11 2001-03-27 Crompton Corporation Silicone oligomers with higher alkoxy groups

Also Published As

Publication number Publication date
FR2849045A1 (fr) 2004-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20130830