BR7025042D0 - PROCESS OF PREPARATION OF NEW PERFECTED ELASTOMERIC CRESOL DERIVATIVES AND PERFECT RUBBER STABILIZATION PROCESS - Google Patents

PROCESS OF PREPARATION OF NEW PERFECTED ELASTOMERIC CRESOL DERIVATIVES AND PERFECT RUBBER STABILIZATION PROCESS

Info

Publication number
BR7025042D0
BR7025042D0 BR225042/70A BR22504270A BR7025042D0 BR 7025042 D0 BR7025042 D0 BR 7025042D0 BR 225042/70 A BR225042/70 A BR 225042/70A BR 22504270 A BR22504270 A BR 22504270A BR 7025042 D0 BR7025042 D0 BR 7025042D0
Authority
BR
Brazil
Prior art keywords
elastomeric
preparation
cresol derivatives
new perfected
rubber stabilization
Prior art date
Application number
BR225042/70A
Other languages
Portuguese (pt)
Inventor
R Mast
W Rodetsky
G Sinn
G Marwede
T Permann
J Witte
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 BR7025042D0 publication Critical patent/BR7025042D0/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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon unsaturated bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/16—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving hydroxy groups of phenols or alcohols or the ether or mineral ester group derived therefrom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/18—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving halogen atoms of halogenated compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/17—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings containing other rings in addition to the six-membered aromatic rings, e.g. cyclohexylphenol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/08—Systems containing only non-condensed rings with a five-membered ring the ring being saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04—One of the condensed rings being a six-membered aromatic ring
    • C07C2602/08—One of the condensed rings being a six-membered aromatic ring the other ring being five-membered, e.g. indane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/36—Systems containing two condensed rings the rings having more than two atoms in common
    • C07C2602/42—Systems containing two condensed rings the rings having more than two atoms in common the bicyclo ring system containing seven carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR225042/70A 1970-01-03 1970-12-30 PROCESS OF PREPARATION OF NEW PERFECTED ELASTOMERIC CRESOL DERIVATIVES AND PERFECT RUBBER STABILIZATION PROCESS BR7025042D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000180A DE2000180C3 (en) 1970-01-03 1970-01-03 Derivatives of 2-tert-butyl-p-cresol, their preparation and use

Publications (1)

Publication Number Publication Date
BR7025042D0 true BR7025042D0 (en) 1973-01-18

Family

ID=5759018

Family Applications (1)

Application Number Title Priority Date Filing Date
BR225042/70A BR7025042D0 (en) 1970-01-03 1970-12-30 PROCESS OF PREPARATION OF NEW PERFECTED ELASTOMERIC CRESOL DERIVATIVES AND PERFECT RUBBER STABILIZATION PROCESS

Country Status (9)

Country Link
AT (1) AT313572B (en)
BE (1) BE761119A (en)
BR (1) BR7025042D0 (en)
DE (1) DE2000180C3 (en)
ES (1) ES386990A1 (en)
FR (1) FR2075157A5 (en)
GB (1) GB1291411A (en)
NL (1) NL7019026A (en)
ZA (1) ZA708554B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6916899B2 (en) 2002-10-21 2005-07-12 Bayer Aktiengesellschaft Polycarbonates, polyester carbonates and polyesters having lateral, cycloalkyl-substituted phenols
DE10248952A1 (en) * 2002-10-21 2004-04-29 Bayer Ag Polycarbonates, polyester carbonates and polyesters with laterally positioned cycloalkyl-substituted phenols

Also Published As

Publication number Publication date
GB1291411A (en) 1972-10-04
FR2075157A5 (en) 1971-10-08
DE2000180C3 (en) 1978-06-01
ES386990A1 (en) 1973-12-01
BE761119A (en) 1971-06-30
NL7019026A (en) 1971-07-06
DE2000180A1 (en) 1971-07-22
ZA708554B (en) 1971-09-29
AT313572B (en) 1974-02-25
DE2000180B2 (en) 1977-10-06

Similar Documents

Publication Publication Date Title
BE769695A (en) PHOTOACTIVATION COMPOSITIONS AND ASSOCIATED PHOTOACTIVATION PROCESS
BR7305716D0 (en) AUXILIARY COMPOSITION OF TARGETING AND PROCESS FOR THE PREPARATION OF THE SAME
BR7101258D0 (en) ANISOTROPA MEMBRANE OF ORGANISYLIC POLYMER AND ITS PREPARATION PROCESS
BR7405115D0 (en) ALTELMINTIC COMPOSITION OF ASPERSION AND PROCESS OF PREPARATION OF THE SAME
BR7200879D0 (en) SURGICAL SPONGE AND PROCESS FOR THE SAME MANUFACTURE
BR6349165D0 (en) PREPARATION PROCESS FOR NEW ANTIBIOTICS
BR7200318D0 (en) PROCESS FOR THE PREPARATION OF AN ENZYMATIC COMPOSITION
BR7107109D0 (en) PROCESS FOR THE MANUFACTURE OF ACRYLONITRILLA AND METACRYLONITRILLA
AR196219A1 (en) DERIVATIVES OF TRIAZOLYLORGANE-PHOSPHORUS, AND PROCEDURE FOR THEIR PREPARATION
BR7015906D0 (en) LITOGRAPHIC PRINTING PLATE AND PREPARATION PROCESS
BE766834A (en) COMPOSITION OF COLORING MATTER
BR7309081D0 (en) PERFECTED HALOGENATED BUTTER RUBBER COMPOSITION HAVING IMPROVED FLAMPING CHARACTERISTICS AND IMPROVED MANUFACTURING PROCESS
IT986798B (en) AROMATIC SULPHENAMIDES AND PROCESS FOR THEIR PREPARATION
BR7505453A (en) BETTER AND PERFECTED ELASTOMERIC COMPOSITION
BR7507932A (en) PROCESS FOR THE PREPARATION OF AN ACRYLATE ELASTOMER, AND ACRYLATE ELASTOMER COMPOSITION
IT951337B (en) COMPOSITION OF BUTADIENE RUBBER
BR7025042D0 (en) PROCESS OF PREPARATION OF NEW PERFECTED ELASTOMERIC CRESOL DERIVATIVES AND PERFECT RUBBER STABILIZATION PROCESS
BR7208308D0 (en) PROVISION AND PROCESS FOR COAXIAL FIXATION OF TWO CONSTRUCTION ELEMENTS
IT943315B (en) PROCEDURE FOR THE PREPARATION OF CATECHOL AND IDROQUINON
IT991787B (en) VULCANIZABLE COMPOSITION OF ACRYLATE RUBBER AND PROCEDURE FOR ITS VULCANIZATION
BR7101950D0 (en) VULCANIZABLE COMPOSITION CONTAINING AN ACRYLIC ELASTOMER AND VULCANIZATION PROCESS OF THE SAID ELASTOMER
IT980484B (en) COMPOSITION AND PROCEDURE FOR THE VULCANIZATION OF EPDM ELASTOMERS
BR6912416D0 (en) PROCESS OF PREPARATION OF MACROMOLECULAR COMPOUNDS
BR7102277D0 (en) COMPOSITION SELF-OXIDIZING SOLID WET PROCESS FOR ITS PREPARATION AND STABILIZATION OF RUBBER LATEX WITH THE SAME
IT1026715B (en) VOLCANIZABLE COMPOSITIONS AND PROCEDURES FOR VOLCANIZING RUBBER