BR9900817A - Compostos silóxi assimétricos. - Google Patents

Compostos silóxi assimétricos.

Info

Publication number
BR9900817A
BR9900817A BR9900817-3A BR9900817A BR9900817A BR 9900817 A BR9900817 A BR 9900817A BR 9900817 A BR9900817 A BR 9900817A BR 9900817 A BR9900817 A BR 9900817A
Authority
BR
Brazil
Prior art keywords
carbon atoms
asymmetric
group
compounds
alkyl groups
Prior art date
Application number
BR9900817-3A
Other languages
English (en)
Inventor
Thierry Florent Edme Materne
Rene Jean Zimmer
Friedrich Visel
Uwe Ernst Frank
Giorgio Agostini
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BR9900817A publication Critical patent/BR9900817A/pt

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
    • 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 Table
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

"COMPOSTOS SILóXI ASSIMéTRICOS"A presente invenção refere-se a compostos silóxi assimétricos de fórmula: em que R^ 1^, R^ 2^ e R^ 3^são independentemente selecionados dentre o grupo que consiste de radicais alcóxi tendo de 1 a 8 átomos de carbono; R^ 4^ é selecionado do grupo que consiste de grupos alquileno tendo de 1 a 15 átomos de carbono e grupos arileno e arileno alquil substituído tendo de 6 a 10 átomos de carbono; n é um inteiro de 2 a 8 e X é selecionado do grupo que consiste de e R^ 5^ é selecionado do grupo que consiste de grupos alquila tendo de 1 a 15 átomos de carbono, grupos arila e arila alquil substituídos tendo de 6 a 20 átomos de carbono.
BR9900817-3A 1998-03-02 1999-03-01 Compostos silóxi assimétricos. BR9900817A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/033,302 US6084014A (en) 1998-03-02 1998-03-02 Asymmetrical siloxy compounds

Publications (1)

Publication Number Publication Date
BR9900817A true BR9900817A (pt) 2000-05-09

Family

ID=21869636

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9900817-3A BR9900817A (pt) 1998-03-02 1999-03-01 Compostos silóxi assimétricos.

Country Status (5)

Country Link
US (2) US6084014A (pt)
EP (1) EP0945456A3 (pt)
JP (1) JPH11310586A (pt)
BR (1) BR9900817A (pt)
CA (1) CA2262250A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE252614T1 (de) * 1999-12-30 2003-11-15 Michelin Soc Tech Kautschukzusammensetzung für reifen mit einem kupplungsmittel (wesiser füllstoff/dienelastomer),das durch einen thermisch initierbaren radikalstarter aktiviert wird
US6593433B2 (en) * 2000-04-12 2003-07-15 The Goodyear Tire & Rubber Company Siloxy containing salt compounds
US6465581B1 (en) * 2001-01-24 2002-10-15 The Goodyear Tire & Rubber Company Silica reinforced rubber composition which contains stabilized unsymmetrical coupling agents and article of manufacture, including a tire, having at least one component comprised of such rubber composition
CN1277873C (zh) * 2001-06-28 2006-10-04 米其林技术公司 包括具有多硫代次磺酰胺官能团的偶合剂的轮胎用橡胶组合物
JP4391238B2 (ja) 2001-12-20 2009-12-24 ソシエテ ド テクノロジー ミシュラン ポリチオスルフェンアミド官能基を有するカップリング剤を含むタイヤ用ゴム組成物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59124400A (ja) * 1982-12-30 1984-07-18 富士通株式会社 音声パタ−ン・マツチング方式
JPH068366B2 (ja) * 1987-04-23 1994-02-02 株式会社ブリヂストン タイヤ用ゴム組成物
US5663358A (en) * 1996-01-22 1997-09-02 The Goodyear Tire & Rubber Company Process for the preparation of organosilicon disulfide compounds
US5698619A (en) * 1996-06-24 1997-12-16 The Goodyear Tire & Rubber Company Aminosilane compounds in silica-filled rubber compositions

Also Published As

Publication number Publication date
EP0945456A3 (en) 2001-03-28
EP0945456A2 (en) 1999-09-29
CA2262250A1 (en) 1999-09-02
US6410625B1 (en) 2002-06-25
JPH11310586A (ja) 1999-11-09
US6084014A (en) 2000-07-04

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A, 7A E 8A ANUDIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1909 DE 07/08/2007.