BR9504173A - Processo para a preparaçao de polissulfetos de silana - Google Patents

Processo para a preparaçao de polissulfetos de silana

Info

Publication number
BR9504173A
BR9504173A BR9504173A BR9504173A BR9504173A BR 9504173 A BR9504173 A BR 9504173A BR 9504173 A BR9504173 A BR 9504173A BR 9504173 A BR9504173 A BR 9504173A BR 9504173 A BR9504173 A BR 9504173A
Authority
BR
Brazil
Prior art keywords
preparation
silane polysulfides
polysulfides
silane
Prior art date
Application number
BR9504173A
Other languages
English (en)
Inventor
Thomas Edgeworth Childress
James Stephen Ritscher
Curtis Louis Schilling Jr
Okey Glen Tucker Jr
Donald Gene Beddow
Original Assignee
Osi Specialties Inc
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
Priority claimed from US08/314,204 external-priority patent/US5466848A/en
Application filed by Osi Specialties Inc filed Critical Osi Specialties Inc
Publication of BR9504173A publication Critical patent/BR9504173A/pt

Links

Classifications

    • 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
    • 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
    • C07F7/1872—Preparation; Treatments not provided for in C07F7/20
    • C07F7/1892—Preparation; Treatments not provided for in C07F7/20 by reactions not provided for in C07F7/1876 - C07F7/1888

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
BR9504173A 1994-09-28 1995-09-26 Processo para a preparaçao de polissulfetos de silana BR9504173A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/314,204 US5466848A (en) 1994-09-28 1994-09-28 Process for the preparation of silane polysulfides
US08/383,480 US5489701A (en) 1994-09-28 1995-02-02 Process for the preparation of silane polysulfides

Publications (1)

Publication Number Publication Date
BR9504173A true BR9504173A (pt) 1996-08-06

Family

ID=26979256

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9504173A BR9504173A (pt) 1994-09-28 1995-09-26 Processo para a preparaçao de polissulfetos de silana

Country Status (6)

Country Link
US (1) US5489701A (pt)
EP (1) EP0705838B1 (pt)
JP (1) JPH08198883A (pt)
KR (1) KR100374897B1 (pt)
BR (1) BR9504173A (pt)
DE (1) DE69521001T2 (pt)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5468893A (en) * 1994-07-08 1995-11-21 The Goodyear Tire & Rubber Company Preparation of sulfur-containing organosilicon compounds
US6294202B1 (en) 1994-10-06 2001-09-25 Genzyme Corporation Compositions containing polyanionic polysaccharides and hydrophobic bioabsorbable polymers
US5583245A (en) * 1996-03-06 1996-12-10 The Goodyear Tire & Rubber Company Preparation of sulfur-containing organosilicon compounds
DE19615134C2 (de) * 1996-04-17 2003-04-17 Continental Ag Haftvermittlersubstanz zwischen vulkanisierbarem Polymer und metallischem Festigkeitsträger, Verfahren zu deren Aufbringung sowie deren Verwendung
DE19702046A1 (de) * 1996-07-18 1998-01-22 Degussa Gemische von Organosilanpolysulfanen und ein Verfahren zur Herstellung von diese Gemische enthaltenden Kautschukmischungen
JP3369883B2 (ja) * 1996-08-26 2003-01-20 株式会社ブリヂストン ゴム組成物および空気入りタイヤ
DE69723668T2 (de) * 1996-08-26 2004-06-03 Bridgestone Corp. Kautschukzusammensetzung und unter deren verwendung hergestellter luftreifen
US5663396A (en) * 1996-10-31 1997-09-02 The Goodyear Tire & Rubber Company Preparation of sulfur-containing organosilicon compounds
US5684171A (en) * 1997-02-11 1997-11-04 The Goodyear Tire & Rubber Company Process for the preparation of organosilicon polysulfide compounds
US5684172A (en) * 1997-02-11 1997-11-04 The Goodyear Tire & Rubber Company Process for the preparation of organosilicon polysulfide compounds
DE19732725A1 (de) * 1997-07-30 1999-02-04 Degussa Mischungen, bestehend aus Bis(silylorganyl)polysulfanen und Silylorganylthiocyanaten, ihre Herstellung und Verwendung
DE19734295C1 (de) * 1997-08-08 1999-02-25 Degussa Verfahren zur Herstellung von Organosiliciumdisulfanen hoher Reinheit
JP3498559B2 (ja) * 1997-12-01 2004-02-16 信越化学工業株式会社 短鎖ポリスルフィドシラン混合物の製造方法
JP3501008B2 (ja) * 1998-04-10 2004-02-23 ダイソー株式会社 含硫黄有機珪素化合物の製造方法およびその合成中間体の製造方法
DE19819373A1 (de) 1998-04-30 1999-11-04 Degussa Verfahren zur Herstellung von Gemischen von Organosiliciumoligosulfanen mit einem hohen Anteil an Organanosiliciumdisulfanen
JPH11349594A (ja) * 1998-06-08 1999-12-21 Shin Etsu Chem Co Ltd 短鎖ポリスルフィドシラン混合物の製造方法
DE19915281A1 (de) * 1999-04-03 2000-10-05 Degussa Kautschukmischungen
KR20020037749A (ko) * 1999-07-23 2002-05-22 나까니시 히로유끼 압출성형 및 몰드 성형용 고무 조성물 및 그 용도
DE10009790C1 (de) 2000-03-01 2001-09-20 Degussa Verfahren zur Herstellung von Organosilylalkylpolysulfanen
DE10045269A1 (de) * 2000-09-13 2002-03-28 Degussa Verfahren zur Herstellung von gelbem Bis(3-[triethoxysilyl]propyl)polysulfan
FR2823215B1 (fr) 2001-04-10 2005-04-08 Michelin Soc Tech Pneumatique et bande de roulement de pneumatique comportant a titre d'agent de couplage un tetrasulfure de bis-alkoxysilane
US6534668B2 (en) 2001-06-29 2003-03-18 Dow Corning Corporation Preparation of sulfur-containing organosilicon compounds using a buffered phase transfer catalysis process
US6448426B1 (en) 2001-06-29 2002-09-10 Dow Corning Corporation Process for the preparation of sulfur-containing organosilicon compounds
US6384256B1 (en) 2001-06-29 2002-05-07 Dow Corning Corporation Process for the preparation of sulfur-containing organosilicon compounds
US6384255B1 (en) 2001-06-29 2002-05-07 Dow Corning Corporation Process for the preparation of sulfur-containing organosilicon compounds
US6433206B1 (en) 2001-11-05 2002-08-13 Crompton Corporation Process for preparing silylorganomercaptans
FR2833265B1 (fr) * 2001-12-06 2006-02-10 Rhodia Chimie Sa Procede d'obtention de monoorganoxysilane polysulfures
JP2003261580A (ja) * 2002-03-08 2003-09-19 Shin Etsu Chem Co Ltd スルフィド鎖含有有機珪素化合物の製造方法
DE10224013A1 (de) * 2002-05-29 2003-12-11 Siemens Ag Schnelles seegehendes Schiff mit einem Doppelboden und einem Wasserstrahl-(Waterjet)Antrieb
US6888257B2 (en) 2002-06-28 2005-05-03 Lord Corporation Interface adhesive
US6887835B1 (en) 2002-07-09 2005-05-03 Crompton Corporation Silane additives for lubricants and fuels
US6777569B1 (en) 2003-03-03 2004-08-17 General Electric Company Process for the manufacture of blocked mercaptosilanes
US8592506B2 (en) * 2006-12-28 2013-11-26 Continental Ag Tire compositions and components containing blocked mercaptosilane coupling agent
US7687558B2 (en) * 2006-12-28 2010-03-30 Momentive Performance Materials Inc. Silated cyclic core polysulfides, their preparation and use in filled elastomer compositions
US7737202B2 (en) * 2006-12-28 2010-06-15 Momentive Performance Materials Inc. Free-flowing filler composition and rubber composition containing same
US7968634B2 (en) * 2006-12-28 2011-06-28 Continental Ag Tire compositions and components containing silated core polysulfides
US7968635B2 (en) * 2006-12-28 2011-06-28 Continental Ag Tire compositions and components containing free-flowing filler compositions
US7968633B2 (en) * 2006-12-28 2011-06-28 Continental Ag Tire compositions and components containing free-flowing filler compositions
US7781606B2 (en) * 2006-12-28 2010-08-24 Momentive Performance Materials Inc. Blocked mercaptosilane coupling agents, process for making and uses in rubber
US7968636B2 (en) * 2006-12-28 2011-06-28 Continental Ag Tire compositions and components containing silated cyclic core polysulfides
US7696269B2 (en) 2006-12-28 2010-04-13 Momentive Performance Materials Inc. Silated core polysulfides, their preparation and use in filled elastomer compositions
US7960460B2 (en) * 2006-12-28 2011-06-14 Momentive Performance Materials, Inc. Free-flowing filler composition and rubber composition containing same
US10399853B2 (en) * 2016-01-19 2019-09-03 Colorado School Of Mines Production of alkali sulfide cathode material and methods for processing hydrogen sulfide
CN112313315A (zh) 2018-05-25 2021-02-02 雪佛龙奥伦耐有限责任公司 用含硅烷的润滑剂预防或减少直喷式的火花点火式发动机中低速早燃的方法
CA3101046C (en) 2018-05-25 2024-04-09 Chevron U.S.A. Inc. Method for preventing or reducing low speed pre-ignition in direct injected spark-ignited engines with manganese-containing lubricant
CN113278028B (zh) * 2020-02-19 2022-12-20 新特能源股份有限公司 一种制备双-[γ-(三乙氧基硅)丙基]四硫化物的方法及其设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE787691A (fr) * 1971-08-17 1973-02-19 Degussa Composes organosiliciques contenant du soufre
DE2360471A1 (de) * 1973-12-05 1975-06-12 Dynamit Nobel Ag Verfahren zur herstellung von polysulfidbruecken enthaltenden alkylalkoxisilanen
DE2542534C3 (de) * 1975-09-24 1979-08-02 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zur Herstellung von schwefelhaltigen Organosiliciumverbindungen
DE2712866C3 (de) * 1977-03-24 1980-04-30 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zum Herstellen von schwefelhaltigen Organosiliciumverbindungen
US4292234A (en) * 1979-03-30 1981-09-29 Phillips Petroleum Co. Silane reinforcing promoters in reinforcement of silica-filled rubbers
DE3311340A1 (de) * 1983-03-29 1984-10-11 Degussa Ag, 6000 Frankfurt Verfahren zur herstellung von schwefelhaltigen organosiliciumverbindungen
DE3436698C1 (de) * 1984-10-06 1986-05-22 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Natriumpolysulfiden aus den Elementen Natrium und Schwefel
JP3543352B2 (ja) * 1994-02-16 2004-07-14 信越化学工業株式会社 含硫黄有機珪素化合物の製造方法
US5399739A (en) * 1994-04-18 1995-03-21 Wright Chemical Corporation Method of making sulfur-containing organosilanes
US5405985A (en) * 1994-07-08 1995-04-11 The Goodyear Tire & Rubber Company Preparation of sulfur-containing organosilicon compounds

Also Published As

Publication number Publication date
EP0705838A3 (en) 1998-03-18
DE69521001T2 (de) 2001-09-06
KR100374897B1 (ko) 2003-06-11
EP0705838A2 (en) 1996-04-10
US5489701A (en) 1996-02-06
KR960010660A (ko) 1996-04-20
JPH08198883A (ja) 1996-08-06
EP0705838B1 (en) 2001-05-23
DE69521001D1 (de) 2001-06-28

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25A Requested transfer of rights approved

Owner name: WITCO CORPORATION (US)

Free format text: TRANSFERIDO POR INCORPORACAO DE: OSI SPECIALTIES, INC.

B25A Requested transfer of rights approved

Owner name: WITCO CORPORATION (US)

Free format text: TRANSFERIDO POR INCORPORACAO DE: OSI SPECIALTIES HOLDING COMPANY

B25A Requested transfer of rights approved

Owner name: CROMPTON CORPORATION (US)

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B25D Requested change of name of applicant approved

Owner name: CROMPTON CORPORATION (US)

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B25A Requested transfer of rights approved

Owner name: GENERAL ELECTRIC COMPANY (US)

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2256 DE 01-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.