CA1168237A - Oligomeric phenols - Google Patents

Oligomeric phenols

Info

Publication number
CA1168237A
CA1168237A CA000407860A CA407860A CA1168237A CA 1168237 A CA1168237 A CA 1168237A CA 000407860 A CA000407860 A CA 000407860A CA 407860 A CA407860 A CA 407860A CA 1168237 A CA1168237 A CA 1168237A
Authority
CA
Canada
Prior art keywords
formula
group
tert
butyl
ch2ch2
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
CA000407860A
Other languages
English (en)
French (fr)
Inventor
Siegfried Rosenberger
Samuel Evans
Bernard Gilg
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.)
BASF Schweiz AG
Original Assignee
Ciba Geigy Investments 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 Ciba Geigy Investments Ltd filed Critical Ciba Geigy Investments Ltd
Application granted granted Critical
Publication of CA1168237A publication Critical patent/CA1168237A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00Compositions of unspecified macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA000407860A 1981-07-24 1982-07-22 Oligomeric phenols Expired CA1168237A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH484681 1981-07-24
CH4846/81-0 1981-07-24

Publications (1)

Publication Number Publication Date
CA1168237A true CA1168237A (en) 1984-05-29

Family

ID=4283575

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000407860A Expired CA1168237A (en) 1981-07-24 1982-07-22 Oligomeric phenols

Country Status (5)

Country Link
JP (1) JPS5825306A (enrdf_load_stackoverflow)
CA (1) CA1168237A (enrdf_load_stackoverflow)
DE (1) DE3227283A1 (enrdf_load_stackoverflow)
FR (1) FR2510124B1 (enrdf_load_stackoverflow)
GB (1) GB2103624B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452939A (en) * 1983-02-28 1984-06-05 The Goodyear Tire & Rubber Company Process for the preparation of high molecular weight polymeric antidegradants
US5523152A (en) * 1993-10-27 1996-06-04 Minnesota Mining And Manufacturing Company Organic compounds suitable as reactive diluents, and binder precursor compositions including same
JP4934323B2 (ja) * 2006-02-07 2012-05-16 株式会社ブリヂストン 変性天然ゴム及びその製造方法、並びにそれを用いたゴム組成物及びタイヤ
KR102131574B1 (ko) * 2017-05-03 2020-07-08 에이비비 슈바이쯔 아게 안정화된 중합체 조성물

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES394637A1 (es) * 1970-08-31 1974-12-01 Ciba Geigy Procedimiento para estabilizar material organico posible dedegradacion oxidatica o termica.
US3689450A (en) * 1970-10-29 1972-09-05 Phillips Petroleum Co Method of preparing sealants from polybutadiene and mercapto hydroxy compounds
CA1053832A (en) * 1973-11-08 1979-05-01 Polysar Limited Polymeric antioxidants
JPS6039684B2 (ja) * 1974-03-06 1985-09-07 スコツト ジエラルド 酸化安定性重合体の製造方法
GB1498707A (en) * 1974-08-02 1978-01-25 Goodyear Tire & Rubber Method of chemically bonding antioxidants into polymeric materials
DE3060772D1 (en) * 1979-03-09 1982-10-21 Ciba Geigy Ag Process for the preparation of esters of mercaptoalcanols with hydroxyphenylcarboxylic acids

Also Published As

Publication number Publication date
DE3227283A1 (de) 1983-02-10
FR2510124B1 (fr) 1986-08-22
GB2103624A (en) 1983-02-23
JPS5825306A (ja) 1983-02-15
JPH057404B2 (enrdf_load_stackoverflow) 1993-01-28
GB2103624B (en) 1984-09-05
DE3227283C2 (enrdf_load_stackoverflow) 1990-12-06
FR2510124A1 (fr) 1983-01-28

Similar Documents

Publication Publication Date Title
CA1180713A (en) Ester mixtures of polyalkylpiperidine derivatives
JPS59161352A (ja) N−置換(4−ヒドロキシフエニルチオメチル)アミンまたはウレイド安定剤
US4507420A (en) Phenols and use thereof as stabilizers
CA1256117A (en) Pentaerythritol diphosphite stabilizers and process
US4238575A (en) Stabilized compositions containing polymeric thiosynergists
US5098945A (en) 2,4-dimethyl-6-s-alkylphenols
EP0145658B1 (de) Amide von Hydroxyphenylalkylthio-alkancarbonsäuren
US4670495A (en) O-linked polyphenolic antioxidants
CA1168237A (en) Oligomeric phenols
CA1225408A (en) Tri-and tetra-(substituted hydroxyphenylthio) alkane and cycloalkane stabilizers and stabilized compositions
SK280307B6 (sk) 2,4-dialkyl-6-sek.alkylfenoly, kompozície obsahujú
EP0214935A2 (de) Sterisch gehinderte Siliciumesterstabilisatoren
US4532059A (en) Benzylated phenols
CA1210402A (en) (4-hydroxyphenylthio) imide stabilizers
JP2553846B2 (ja) 置換4ーヒドロキシフェニル化合物及び有機材料用安定剤
US4125516A (en) Alkylthioalkanoyloxyalkyl and alkylthioalkyl substituted bis-hydantoin compounds
US4182704A (en) Hindered phenyl phosphites
EP0140362B1 (de) Alkylierte S-(2-Hydroxyphenylthio)-carbonsäureester
JPS6319518B2 (enrdf_load_stackoverflow)
CA1254910A (en) Di-(substituted hydroxyphenylthio) alkane and cycloalkane stabilizers and stabilized compositions
EP0137395B1 (de) Neue 4-(Hydroxyphenylthio)-benzoate
US4547539A (en) Substituted (4-hydroxyphenylthio) succinic anhydride or succinate stabilizers
US4611023A (en) Di-(substituted hydroxyphenylthio) alkane and cycloalkane stabilizers and stabilized compositions
US4497959A (en) Substituted (4-hydroxyphenylthio) succinic anhydride or succinate stabilizers
US4195016A (en) Hindered phenyl phosphites

Legal Events

Date Code Title Description
MKEX Expiry