WO2000004029A3 - Phenylenediamine silanes as antiozonants and antioxidants for rubbers - Google Patents

Phenylenediamine silanes as antiozonants and antioxidants for rubbers Download PDF

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Publication number
WO2000004029A3
WO2000004029A3 PCT/EP1999/004855 EP9904855W WO0004029A3 WO 2000004029 A3 WO2000004029 A3 WO 2000004029A3 EP 9904855 W EP9904855 W EP 9904855W WO 0004029 A3 WO0004029 A3 WO 0004029A3
Authority
WO
WIPO (PCT)
Prior art keywords
silanes
antiozonants
antioxidants
phenylenediamine
rubbers
Prior art date
Application number
PCT/EP1999/004855
Other languages
French (fr)
Other versions
WO2000004029A2 (en
Inventor
Igor Maino
Carlo Neri
Corrado Callierotti
Original Assignee
Great Lakes Chemical Europ
Igor Maino
Carlo Neri
Corrado Callierotti
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 Great Lakes Chemical Europ, Igor Maino, Carlo Neri, Corrado Callierotti filed Critical Great Lakes Chemical Europ
Publication of WO2000004029A2 publication Critical patent/WO2000004029A2/en
Publication of WO2000004029A3 publication Critical patent/WO2000004029A3/en

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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
    • C08K5/544—Silicon-containing compounds containing nitrogen
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone

Abstract

Silanes having a phenylenediamine function having general formula (I): (R1)aXbSi(OR2)c. The above silanes are useful as antiozonants and antioxidants for natural or synthetic rubbers.
PCT/EP1999/004855 1998-07-15 1999-07-12 Phenylenediamine silanes as antiozonants and antioxidants for rubbers WO2000004029A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI98A001623 1998-07-15
IT98MI001623A ITMI981623A1 (en) 1998-07-15 1998-07-15 SILANS HAVING A PHENYLENDIAMMINE FUNCTION AND THEIR USE AS ANTIOZONATES AND ANTIOXIDANTS FOR NATURAL OR SYNTHETIC RUBBERS

Publications (2)

Publication Number Publication Date
WO2000004029A2 WO2000004029A2 (en) 2000-01-27
WO2000004029A3 true WO2000004029A3 (en) 2001-05-25

Family

ID=11380439

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1999/004855 WO2000004029A2 (en) 1998-07-15 1999-07-12 Phenylenediamine silanes as antiozonants and antioxidants for rubbers

Country Status (2)

Country Link
IT (1) ITMI981623A1 (en)
WO (1) WO2000004029A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6767640B2 (en) * 2002-09-13 2004-07-27 Hewlett-Packard Development Company, L.P. Anti-ozonants covalently attached to silica gel for use in glossy print media
CN117247638B (en) * 2023-10-27 2024-03-22 六安市金赛特橡塑制品有限公司 Corrosion-resistant insulating rubber for extra-high voltage transmission line and production process

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112086A (en) * 1984-11-06 1986-05-30 Nitto Boseki Co Ltd Aminosilane coupling agent
DE3821464A1 (en) * 1988-06-25 1989-12-28 Degussa METHOD FOR PRODUCING SUBSTITUTED ORGANYLOXYSILYL-FUNCTIONAL, CYCLIC THIO-UREAS AND THESE COMPOUNDS
US4997860A (en) * 1988-10-17 1991-03-05 Toshiba Silicone Co., Ltd. Sand casting caking agent
JPH0393786A (en) * 1989-09-04 1991-04-18 Toshiba Silicone Co Ltd Organosilicon compound and coking agent for molding sand
EP0429797A1 (en) * 1989-11-20 1991-06-05 Degussa Aktiengesellschaft Method for using N,N'- and N,N',N'-substituted silylureas as antidegradants and polymer compositions containing them
JPH05156080A (en) * 1991-12-04 1993-06-22 Shin Etsu Chem Co Ltd Modifier for composite material
JPH08194332A (en) * 1995-01-19 1996-07-30 Mitsubishi Materials Corp Hydrophobic metal oxide powder
EP0745649A1 (en) * 1995-05-10 1996-12-04 Rhone-Poulenc Chimie Phenylenediamine functional silicone compositions and their use as anti-ozonants for rubber materials

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112086A (en) * 1984-11-06 1986-05-30 Nitto Boseki Co Ltd Aminosilane coupling agent
DE3821464A1 (en) * 1988-06-25 1989-12-28 Degussa METHOD FOR PRODUCING SUBSTITUTED ORGANYLOXYSILYL-FUNCTIONAL, CYCLIC THIO-UREAS AND THESE COMPOUNDS
US4997860A (en) * 1988-10-17 1991-03-05 Toshiba Silicone Co., Ltd. Sand casting caking agent
JPH0393786A (en) * 1989-09-04 1991-04-18 Toshiba Silicone Co Ltd Organosilicon compound and coking agent for molding sand
EP0429797A1 (en) * 1989-11-20 1991-06-05 Degussa Aktiengesellschaft Method for using N,N'- and N,N',N'-substituted silylureas as antidegradants and polymer compositions containing them
JPH05156080A (en) * 1991-12-04 1993-06-22 Shin Etsu Chem Co Ltd Modifier for composite material
JPH08194332A (en) * 1995-01-19 1996-07-30 Mitsubishi Materials Corp Hydrophobic metal oxide powder
EP0745649A1 (en) * 1995-05-10 1996-12-04 Rhone-Poulenc Chimie Phenylenediamine functional silicone compositions and their use as anti-ozonants for rubber materials

Non-Patent Citations (8)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 100, no. 13, 26 March 1984, Columbus, Ohio, US; abstract no. 103432, PIKIES, J. ET AL: "Preparation and spectroscopic properties of alkoxyaminosilanes (RO)nMe3-nSiNHC6H4X" XP002117535 *
CHEMICAL ABSTRACTS, vol. 106, no. 3, 19 January 1987, Columbus, Ohio, US; abstract no. 18807, INOKUCHI, HIROICHI ET AL: "Aminosilane coupling agents" XP002117534 *
CHEMICAL ABSTRACTS, vol. 115, no. 20, 18 November 1991, Columbus, Ohio, US; abstract no. 212985, KABETA, KEIJI: "Organosilicon compounds and binders for molding sands" XP002117533 *
CHEMICAL ABSTRACTS, vol. 120, no. 8, 21 February 1994, Columbus, Ohio, US; abstract no. 78634, YANAGISAWA, HIDEYOSHI ET AL: "Modifiers for composite materials" XP002117532 *
CHEMICAL ABSTRACTS, vol. 125, no. 20, 11 November 1996, Columbus, Ohio, US; abstract no. 261215, NISHIHARA, AKIRA ET AL: "Negative-charge hydrophobic metal oxide powders as external toner additiv" XP002117531 *
CHEMICAL ABSTRACTS, vol. 99, no. 26, 26 December 1983, Columbus, Ohio, US; abstract no. 221007, BUCHANAN, ROBERT M. ET AL: "Chemical derivatization of electrode surfaces with derivatives of N,N,N',N'-tetraalkyl-1,4-benzenediamine" XP002117536 *
J. ELECTROANAL. CHEM. INTERFACIAL ELECTROCHEM. (1983), 153(1-2), 129-56, 1983 *
Z. ANORG. ALLG. CHEM. (1983), 503, 224-30, 1983 *

Also Published As

Publication number Publication date
ITMI981623A0 (en) 1998-07-15
WO2000004029A2 (en) 2000-01-27
ITMI981623A1 (en) 2000-01-15

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