DE1157384B - Verfahren zum Schutz von Naturkautschuk gegen Oxydation - Google Patents

Verfahren zum Schutz von Naturkautschuk gegen Oxydation

Info

Publication number
DE1157384B
DE1157384B DEJ11125A DEJ0011125A DE1157384B DE 1157384 B DE1157384 B DE 1157384B DE J11125 A DEJ11125 A DE J11125A DE J0011125 A DEJ0011125 A DE J0011125A DE 1157384 B DE1157384 B DE 1157384B
Authority
DE
Germany
Prior art keywords
natural rubber
against oxidation
mercaptoarylimidazole
rubber against
protecting natural
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.)
Pending
Application number
DEJ11125A
Other languages
German (de)
English (en)
Inventor
Boris Nicholas Leyland
Ronald Lee Stafford
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE1157384B publication Critical patent/DE1157384B/de
Pending 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/925—Natural rubber compositions having nonreactive materials, i.e. NRM, other than: carbon, silicon dioxide, glass titanium dioxide, water, hydrocarbon or halohydrocarbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
DEJ11125A 1954-12-31 1955-12-30 Verfahren zum Schutz von Naturkautschuk gegen Oxydation Pending DE1157384B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37775/54A GB785317A (en) 1954-12-31 1954-12-31 Rubber antioxidant mixtures and their application

Publications (1)

Publication Number Publication Date
DE1157384B true DE1157384B (de) 1963-11-14

Family

ID=10398923

Family Applications (2)

Application Number Title Priority Date Filing Date
DEJ11125A Pending DE1157384B (de) 1954-12-31 1955-12-30 Verfahren zum Schutz von Naturkautschuk gegen Oxydation
DEJ11126A Pending DE1090850B (de) 1954-12-31 1955-12-30 Verfahren zum Schutz von Naturkautschuk gegen Oxydation

Family Applications After (1)

Application Number Title Priority Date Filing Date
DEJ11126A Pending DE1090850B (de) 1954-12-31 1955-12-30 Verfahren zum Schutz von Naturkautschuk gegen Oxydation

Country Status (6)

Country Link
US (1) US2923753A (enExample)
BE (2) BE544057A (enExample)
DE (2) DE1157384B (enExample)
FR (2) FR1149680A (enExample)
GB (2) GB785316A (enExample)
NL (2) NL94557C (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1238659B (de) * 1961-02-14 1967-04-13 Metzeler Ag Verfahren zum Vulkanisieren von russhaltigen Naturkautschukmischungen
DE1544865A1 (de) * 1963-08-23 1969-07-10 Bayer Ag Elastisch-thermoplastische Mischpolymerisate mit guter Hitze- und Lichtstabilitaet
US3515771A (en) * 1967-05-04 1970-06-02 Metzeler Ag Heat resistant natural rubber compositions comprising morpholine disulfide and aromatic amines
US5240976A (en) * 1992-08-21 1993-08-31 Ciba-Geigy Corporation N,N'-alkenylene amine/mercaptotolylimidazole blends as high temperature antioxidants for elastomers
US6653380B2 (en) 2001-07-18 2003-11-25 R. T. Vanderbilt Company, Inc. Latex film compound with improved tear resistance
US7048977B2 (en) 2001-07-18 2006-05-23 R.T. Vanderbilt Company, Inc. Latex film compound with improved tear resistance

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1916287A (en) * 1929-11-04 1933-07-04 Goodrich Co B F Rubber composition and method of preserving rubber
US1916286A (en) * 1929-11-04 1933-07-04 Goodrich Co B F Rubber composition and method of preserving rubber
US1916285A (en) * 1929-11-04 1933-07-04 Goodrich Co B F Rubber composition and method of preserving rubber
DE702618C (de) * 1937-10-13 1941-02-12 I G Farbenindustrie Akt Ges he kautschukaehnliche Massen
US2560028A (en) * 1947-08-06 1951-07-10 Firestone Tire & Rubber Co Nondiscoloring antioxidants for natural rubber and synthetic rubbers
US2538355A (en) * 1949-07-25 1951-01-16 American Cyanamid Co 2, 2'-alkylene bis-4, 6-dialkyl phenols as rubber stabilizers
US2560744A (en) * 1950-04-13 1951-07-17 Us Rubber Co Crude purified hevea rubber
US2727014A (en) * 1952-03-24 1955-12-13 Phillips Petroleum Co Method for retarding prevulcanization of rubber mixes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
FR1139514A (fr) 1957-07-02
FR1149680A (fr) 1957-12-30
BE544057A (enExample)
DE1090850B (de) 1960-10-13
BE544058A (enExample)
NL94556C (enExample)
GB785317A (en) 1957-10-23
US2923753A (en) 1960-02-02
GB785316A (en) 1957-10-23
NL94557C (enExample)

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