SE7407449L - - Google Patents

Info

Publication number
SE7407449L
SE7407449L SE7407449A SE7407449A SE7407449L SE 7407449 L SE7407449 L SE 7407449L SE 7407449 A SE7407449 A SE 7407449A SE 7407449 A SE7407449 A SE 7407449A SE 7407449 L SE7407449 L SE 7407449L
Authority
SE
Sweden
Prior art keywords
denotes
alkyl
aralkyl
july
phenyl
Prior art date
Application number
SE7407449A
Inventor
A Schmidt
Original Assignee
Ciba Geigy 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
Priority claimed from CH1065073A external-priority patent/CH585685A5/en
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of SE7407449L publication Critical patent/SE7407449L/xx

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
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/26—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing hydroxy groups
    • C07C47/27—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing hydroxy groups containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/28—Saturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings
    • C07C47/36—Saturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/38—Unsaturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings
    • C07C47/46—Unsaturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings containing hydroxy groups

Abstract

1455766 Stabilizers for polymers CIBAGEIGY AG 17 July 1974 [20 July 1973 30 April 1974] 31638/74 Heading C3P [Also in Division C2] Organic substrates, e.g. polymers especially polypropylene which are sensitive to oxidation are stabilized by incorporation therein of at least one compound of Formula I in which R 1 and R 5 independently denote hydrogen or methyl; R 2 and R 4 independently denote alkyl, cycloalkyl or aralkyl and R 4 may additionally denote hydrogen or in which R 1 and R 2 together and/or R 4 and R 5 together represent tetramethylene; R 3 denotes OH; R 6 denotes alkyl, aralkyl, acyloxyalkyl, oxaalkyl or phenyl; R 7 denotes alkyl, phenyl or a group of Formula A in which R 1 to R 5 are as defined above; or R 6 and R 7 together represent an alkylene group and n denotes 0 or 1. The compositions may also include other known additives of which many are listed.
SE7407449A 1973-07-20 1974-06-06 SE7407449L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1065073A CH585685A5 (en) 1973-07-20 1973-07-20 Aldehyde-phenols useful as antioxidants of org. materials - prepd. from substd. benzyl dithiocarbamate and aldehyde
CH590874 1974-04-30

Publications (1)

Publication Number Publication Date
SE7407449L true SE7407449L (en) 1975-01-21

Family

ID=25698626

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7407449A SE7407449L (en) 1973-07-20 1974-06-06

Country Status (14)

Country Link
JP (2) JPS5044182A (en)
AT (1) AT336575B (en)
AU (1) AU7137874A (en)
BR (1) BR7405954D0 (en)
CA (1) CA1048529A (en)
DE (1) DE2433050C2 (en)
DK (1) DK392774A (en)
ES (1) ES428400A1 (en)
FR (1) FR2237870B1 (en)
GB (1) GB1455766A (en)
IT (1) IT1017311B (en)
LU (1) LU70563A1 (en)
NL (1) NL7409342A (en)
SE (1) SE7407449L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317933A (en) * 1974-01-22 1982-03-02 The Goodyear Tire & Rubber Company Preparation of antioxidants
JPS5522678A (en) * 1979-06-06 1980-02-18 Borg Warner Hindered phenolaldehyde and its manufacture
US4284823A (en) * 1979-10-15 1981-08-18 The Goodyear Tire & Rubber Company Process for preparing 3-(3,5-di-tert.alkyl-4-hydroxy-phenyl)-2,2-di-substituted propionaldehydes
JPS58147378U (en) * 1982-03-30 1983-10-04 株式会社オ−デイオテクニカ Microphone windshield screen
JPS60151426A (en) * 1984-01-20 1985-08-09 N S K Warner Kk One-way clutch bearing
DE3729632A1 (en) * 1987-09-04 1989-03-16 Schaeffler Waelzlager Kg FREE CLUTCH WITH CLAMP BODIES
DE4213750A1 (en) * 1992-04-25 1993-10-28 Basf Ag Process for the preparation of 3- (hydroxyphenyl) propionaldehydes and optionally the production of 3- (hydroxyphenyl) propanols
CA2347813A1 (en) * 1998-12-11 2000-06-22 Minako Kamikawaji Processes for the preparation of (p-chlorophenyl)propanol derivative

Also Published As

Publication number Publication date
ES428400A1 (en) 1976-09-16
DK392774A (en) 1975-03-10
FR2237870A1 (en) 1975-02-14
IT1017311B (en) 1977-07-20
NL7409342A (en) 1975-01-22
JPS5111726A (en) 1976-01-30
ATA600874A (en) 1976-09-15
FR2237870B1 (en) 1976-10-22
DE2433050A1 (en) 1975-02-06
DE2433050C2 (en) 1983-06-09
LU70563A1 (en) 1976-05-31
JPS5044182A (en) 1975-04-21
AT336575B (en) 1977-05-10
AU7137874A (en) 1976-01-22
GB1455766A (en) 1976-11-17
BR7405954D0 (en) 1975-05-13
CA1048529A (en) 1979-02-13

Similar Documents

Publication Publication Date Title
GB1442100A (en) Hydroxybenzylmalonic acid derivatives and their use as stabilisers for synthetic polymers
DE2962643D1 (en) 3,5-dihydroxypentanoic ester derivatives having antihyperlipaemic activity, their manufacture and pharmaceutical compositions containing them
GB1295418A (en)
GB1390748A (en) Alkyl and cycloalkylthiophenylalkylaminoalkanols their salts and the preparation thereof
GB1398412A (en) Piperidine derivatives
GB1425675A (en) 3-hydroxy-benzyl-oxaziazolone and -thiadiazolone derivatives
SE7407449L (en)
IE39577L (en) Pharmaceutical compositions
GB1402889A (en) Piperidine derivatives
GB1170930A (en) Processes for the Production of Halogenated Phenoxysilanes
GB1403942A (en) Piperidine derivatives
GB1453916A (en) Phenolic diester derivatives
GB1441529A (en) Zwitterionic organo phosphorus compounds and process for their preparation
GB1412616A (en) Stabilisation of rubber products with 1,3,5-triazine derivatives
GB1385048A (en) Pesticidal phosphorus-containing imino compounds
ES8202829A1 (en) Tris(aryl)alkyl phosphonium compounds and compositions containing the same.
GB1350286A (en) Herbicidal composition
GB1362765A (en) Benzylation of phosphorous acid diesters with dithiourethanes
GB1331039A (en) Flame retardant phosphine oxides for cellulosic material
GB1529903A (en) Piperidine derivatives and their use as stabilisers for synthetic polymers
GB1175775A (en) Novel Amino-Substituted 2-Hydroxyl-3,5-Hydrocarbylbenzyl-3'-Hydrocarbyl-4' Hydroxyphenyl Sulphides and their use as Antioxidants
ES422827A1 (en) Benzoylphenylguanidines
GB1462098A (en) Thiophosphonic acid ester derivatives having pesticidal properties
ES478110A1 (en) 3-Azabicyclo(3.1.0)hexane derivatives, a process for their preparation, biologically active compositions containing them and herbicidal method using them.
GB1476127A (en) Agents for the control of harmful microorganisms

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 7407449-3