[go: up one dir, main page]

ES390690A1 - Non-discolouring anti-ageing composition - Google Patents

Non-discolouring anti-ageing composition

Info

Publication number
ES390690A1
ES390690A1 ES390690A ES390690A ES390690A1 ES 390690 A1 ES390690 A1 ES 390690A1 ES 390690 A ES390690 A ES 390690A ES 390690 A ES390690 A ES 390690A ES 390690 A1 ES390690 A1 ES 390690A1
Authority
ES
Spain
Prior art keywords
ageing composition
discolouring
discolouring anti
articles
ageing
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.)
Expired
Application number
ES390690A
Other languages
Spanish (es)
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of ES390690A1 publication Critical patent/ES390690A1/en
Expired 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates

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)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Process for obtaining non-discolored rubber articles, characterized in that it comprises adding, before vulcanization of said articles, a mixture of 2,2'-isobutylidene-bis- (4,6-dimethylphenol) with 2-mercaptobenzimidazole, in an amount of 0.5 to 5% by weight. (Machine-translation by Google Translate, not legally binding)
ES390690A 1970-04-28 1971-04-28 Non-discolouring anti-ageing composition Expired ES390690A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2020598A DE2020598C3 (en) 1970-04-28 1970-04-28 Anti-aging agent for natural and synthetic rubber

Publications (1)

Publication Number Publication Date
ES390690A1 true ES390690A1 (en) 1974-09-01

Family

ID=5769552

Family Applications (1)

Application Number Title Priority Date Filing Date
ES390690A Expired ES390690A1 (en) 1970-04-28 1971-04-28 Non-discolouring anti-ageing composition

Country Status (10)

Country Link
JP (1) JPS5437012B1 (en)
BE (1) BE766427A (en)
BR (1) BR7102489D0 (en)
CA (1) CA976739A (en)
DE (1) DE2020598C3 (en)
ES (1) ES390690A1 (en)
FR (1) FR2090897A5 (en)
GB (1) GB1344098A (en)
NL (1) NL155041B (en)
ZA (1) ZA712166B (en)

Also Published As

Publication number Publication date
GB1344098A (en) 1974-01-16
ZA712166B (en) 1971-12-29
JPS5437012B1 (en) 1979-11-13
BE766427A (en) 1971-10-28
NL7105568A (en) 1971-11-01
NL155041B (en) 1977-11-15
DE2020598A1 (en) 1971-11-11
CA976739A (en) 1975-10-28
DE2020598B2 (en) 1977-10-13
BR7102489D0 (en) 1973-04-10
DE2020598C3 (en) 1978-06-08
FR2090897A5 (en) 1972-01-14

Similar Documents

Publication Publication Date Title
RO84250B (en) Process for reticulating rubber mixtures
ES385564A1 (en) Vulcanization retarders of trihalo-sulphenyl-sulphonamides
ES419511A1 (en) Pigment dispersions
ES389163A1 (en) Use of rubber crumbs for imparting elastic properties to mixtures or mortar compositions containing cross-linking agents aggregates and hydraulic binders
ES256358A1 (en) Analgesic compositions
ES390690A1 (en) Non-discolouring anti-ageing composition
ES290088A1 (en) Procedure for obtaining vulcanizable compositions (Machine-translation by Google Translate, not legally binding)
ES409233A1 (en) Acrylonitrile-(co)-polymers with antistatic finishes
ES398191A1 (en) Flame retarding elastomer compositions
ES307664A1 (en) Improvements introduced in the manufacture of rubber compositions for tire covers. (Machine-translation by Google Translate, not legally binding)
ES402328A1 (en) Preparation of 4-hydroxybenzodioxoles
ES326512A1 (en) A procedure for the preparation of a plasticized putty composition. (Machine-translation by Google Translate, not legally binding)
ES403890A1 (en) Improved method to produce a detergent formulation for light work. (Machine-translation by Google Translate, not legally binding)
ES445739A1 (en) Agar-base gelling products
ES378924A3 (en) A procedure to improve portland cement compositions. (Machine-translation by Google Translate, not legally binding)
ES216549A1 (en) A method to stabilize rubber against cracking (Machine-translation by Google Translate, not legally binding)
ES376932A1 (en) Procedure for the preparation of polytene compositions. (Machine-translation by Google Translate, not legally binding)
ES376419A1 (en) Procedure for preparing extrusionable polyethylene compositions. (Machine-translation by Google Translate, not legally binding)
ES400182A1 (en) Process for the vulcanization of rubber
ES398753A1 (en) Synthetic paper
ES202606A1 (en) A method for preparing rubber (Machine-translation by Google Translate, not legally binding)
ES386059A1 (en) A procedure for preparing a cement composition. (Machine-translation by Google Translate, not legally binding)
ES339654A1 (en) A procedure for the obtaining of a linear thermoplastic polymer composition. (Machine-translation by Google Translate, not legally binding)
ES207298A1 (en) Improvements introduced in the preparation of rubber loads (Machine-translation by Google Translate, not legally binding)
ES355529A1 (en) Procedure for preparing detergent compositions. (Machine-translation by Google Translate, not legally binding)