GB1066304A - Stabilised polymers of alkylene oxides and process for their manufacture - Google Patents

Stabilised polymers of alkylene oxides and process for their manufacture

Info

Publication number
GB1066304A
GB1066304A GB3057565A GB3057565A GB1066304A GB 1066304 A GB1066304 A GB 1066304A GB 3057565 A GB3057565 A GB 3057565A GB 3057565 A GB3057565 A GB 3057565A GB 1066304 A GB1066304 A GB 1066304A
Authority
GB
United Kingdom
Prior art keywords
formula
alkyl
compound
alkyl radical
monoepoxide
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
GB3057565A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of GB1066304A publication Critical patent/GB1066304A/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
    • 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
    • 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
    • C08K5/0091—Complexes with metal-heteroatom-bonds
    • 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
    • C08K5/372—Sulfides, e.g. R-(S)x-R'
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides

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)

Abstract

The nickel complex of a 3-acylamino-1,2,4triazole of formula <FORM:1066304/C2/1> wherein R1 is hydrogen or alkyl and alk is alkyl, is formed by reacting the 3-amino-1,2,4-triazole with an appropriate acid chloride to form I and then reacting this with e.g. nickel acetate.ALSO:Stabilized polymeric compositions comprise a polymer of a 1,2-monoepoxide in admixture with a novel stabilizing composition consisting of (a) a nickel complex of a compound of formula <FORM:1066304/C3/1> (b) a compound of formula <FORM:1066304/C3/2> and (c) a compound of formula R4SnR5, wherein R1 is hydrogen or a lower alkyl radical, alk is an alkyl radical, A is -S- or -CH2-, R2 and R3 are C1- 4 alkyl radicals, n is 1-4 and R4 and R5 are alkyl radicals or a -(CH2)m -COOR6 group, wherein R6 is an alkyl radical and m is 1-4. The polymer of the 1,2-monoepoxide may be a homo- or a copolymer of 1,2-monoepoxides. The stabilized polymers may be dissolved or swelled and cross-linking agents may be added. Inactive soots, light-coloured fillers, dyes or pigments, extender oils or lubricators may also be added.
GB3057565A 1964-07-18 1965-07-19 Stabilised polymers of alkylene oxides and process for their manufacture Expired GB1066304A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF43494A DE1210179B (en) 1964-07-18 1964-07-18 Stabilizer mixture for homo- or copolymers of alkylene oxides

Publications (1)

Publication Number Publication Date
GB1066304A true GB1066304A (en) 1967-04-26

Family

ID=7099592

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3057565A Expired GB1066304A (en) 1964-07-18 1965-07-19 Stabilised polymers of alkylene oxides and process for their manufacture

Country Status (3)

Country Link
BE (1) BE667084A (en)
DE (1) DE1210179B (en)
GB (1) GB1066304A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1197938A (en) * 1982-05-11 1985-12-10 Jerry O. Reed Polymer stabilization

Also Published As

Publication number Publication date
BE667084A (en) 1966-01-19
DE1210179B (en) 1966-02-03

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