MY141462A - Mixture of organosilanepolysulphanes and a process for the production of rubber compounds containing these mixtures - Google Patents

Mixture of organosilanepolysulphanes and a process for the production of rubber compounds containing these mixtures

Info

Publication number
MY141462A
MY141462A MYPI97003220A MYPI9703220A MY141462A MY 141462 A MY141462 A MY 141462A MY PI97003220 A MYPI97003220 A MY PI97003220A MY PI9703220 A MYPI9703220 A MY PI9703220A MY 141462 A MY141462 A MY 141462A
Authority
MY
Malaysia
Prior art keywords
mixtures
organosilanepolysulphanes
rubber compounds
mixture
production
Prior art date
Application number
MYPI97003220A
Inventor
Udo Gorl
Horst Lambertz
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of MY141462A publication Critical patent/MY141462A/en

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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2321/00—Characterised by the use of unspecified rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)

Abstract

THIS INVENTION RELATES TO MIXTURES OF ORGANOSILANEPOLYSULPHANES OF THE GENERAL FORMULA (RO)3SI(CHZ)X S-SZ - S (CHZ)X SI(OR)3 (I) IN WHICH R MEANS ALKYL; LINEAR OR BRANCHED, HAVING 1-8 C ATOMS, IN PARTICULAR 1-3 C ATOMS X MEANS AN INTEGER FROM 1-8 Z MEANS 0 TO 6, WHEREIN SUM OF THE PROPORTIONS OF POLYSULPHANES IN WHICH Z = 0 AND Z = 1 AMOUNTS TO  80% (BY WEIGHT), PROVIDING THAT THE PROPORTION OF COMPOUNDS IN WHICH Z = 0 REMAINS BELOW 80% AND THE PROPORTION OF ORGANOSILANEPOLYSULPHANES IN WHICH Z MEANS AN INTEGER FROM 2 TO 6 DOES NOT EXCEED A PROPORTION OF 20 WT.% IN THE MIXTURES, AND TO THE RUBBER COMPOUNDS PRODUCED USING THESE MIXTURES, IN PARTICULAR FOR TYRE TREADS.
MYPI97003220A 1996-07-18 1997-07-16 Mixture of organosilanepolysulphanes and a process for the production of rubber compounds containing these mixtures MY141462A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19628904 1996-07-18
DE19702046A DE19702046A1 (en) 1996-07-18 1997-01-22 Mixtures of organosilane polysulfanes and a process for the preparation of rubber blends containing these blends

Publications (1)

Publication Number Publication Date
MY141462A true MY141462A (en) 2010-04-30

Family

ID=7800119

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI97003220A MY141462A (en) 1996-07-18 1997-07-16 Mixture of organosilanepolysulphanes and a process for the production of rubber compounds containing these mixtures

Country Status (7)

Country Link
KR (1) KR100527607B1 (en)
AR (1) AR007733A1 (en)
DE (2) DE19702046A1 (en)
MY (1) MY141462A (en)
UA (1) UA44755C2 (en)
YU (1) YU49160B (en)
ZA (1) ZA976349B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19825796A1 (en) * 1998-06-10 1999-12-16 Degussa New oligomeric organosilane polysulfanes, their use in rubber mixtures and for the production of moldings
KR20000020407A (en) * 1998-09-21 2000-04-15 홍건희 Rubber composition for tire belt
DE19858863A1 (en) * 1998-12-19 2000-06-21 Degussa Rubber compounds containing organosilane polysulfanes
DE19916498A1 (en) * 1999-04-12 2000-10-19 Degussa Silane mixture, useful for the production of vulcanized rubber compositions, has a polysulfane content of less than 20 %.
US6452034B2 (en) 2000-01-04 2002-09-17 Crompton Corporation Low-sulfur polysulfide silanes and process for preparation
US6518335B2 (en) 2000-01-05 2003-02-11 Crompton Corporation Sulfur-containing silane coupling agents
DE10015308A1 (en) * 2000-03-28 2001-10-11 Degussa Rubber mixture, useful for production of pneumatic tires, tubing and drive belts, comprises at least one rubber, a silicate filler, an organopolysulfone silane, an aminosilane and an alkylsilane
US6359046B1 (en) 2000-09-08 2002-03-19 Crompton Corporation Hydrocarbon core polysulfide silane coupling agents for filled elastomer compositions
US6635700B2 (en) 2000-12-15 2003-10-21 Crompton Corporation Mineral-filled elastomer compositions
US7737202B2 (en) 2006-12-28 2010-06-15 Momentive Performance Materials Inc. Free-flowing filler composition and rubber composition containing same
US7687558B2 (en) 2006-12-28 2010-03-30 Momentive Performance Materials Inc. Silated cyclic core polysulfides, their preparation and use in filled elastomer compositions
US7968634B2 (en) 2006-12-28 2011-06-28 Continental Ag Tire compositions and components containing silated core polysulfides
US7781606B2 (en) 2006-12-28 2010-08-24 Momentive Performance Materials Inc. Blocked mercaptosilane coupling agents, process for making and uses in rubber
US7960460B2 (en) 2006-12-28 2011-06-14 Momentive Performance Materials, Inc. Free-flowing filler composition and rubber composition containing same
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
US8592506B2 (en) 2006-12-28 2013-11-26 Continental Ag Tire compositions and components containing blocked mercaptosilane coupling agent
US7968633B2 (en) 2006-12-28 2011-06-28 Continental Ag Tire compositions and components containing free-flowing filler compositions
US7968635B2 (en) 2006-12-28 2011-06-28 Continental Ag Tire compositions and components containing free-flowing filler compositions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5489701A (en) * 1994-09-28 1996-02-06 Osi Specialties, Inc. Process for the preparation of silane polysulfides
US5466848A (en) * 1994-09-28 1995-11-14 Osi Specialties, Inc. Process for the preparation of silane polysulfides

Also Published As

Publication number Publication date
KR100527607B1 (en) 2006-03-14
KR980009354A (en) 1998-04-30
UA44755C2 (en) 2002-03-15
DE59708357D1 (en) 2002-11-07
AR007733A1 (en) 1999-11-10
ZA976349B (en) 1998-02-03
DE19702046A1 (en) 1998-01-22
YU30797A (en) 1999-07-28
YU49160B (en) 2004-03-12

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