GB718340A - Improvements in or relating to the stabilisation of synthetic resins - Google Patents

Improvements in or relating to the stabilisation of synthetic resins

Info

Publication number
GB718340A
GB718340A GB2500952A GB2500952A GB718340A GB 718340 A GB718340 A GB 718340A GB 2500952 A GB2500952 A GB 2500952A GB 2500952 A GB2500952 A GB 2500952A GB 718340 A GB718340 A GB 718340A
Authority
GB
United Kingdom
Prior art keywords
oil
synthetic resins
resin prepared
stabilized
prepared
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
GB2500952A
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 Werk Kalle Albert
Original Assignee
Chemische Werke Albert
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 DEC4953A external-priority patent/DE974107C/en
Application filed by Chemische Werke Albert filed Critical Chemische Werke Albert
Publication of GB718340A publication Critical patent/GB718340A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
    • C08G79/10—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing aluminium
    • 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
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols

Abstract

Synthetic resins formed by the process of the parent Specification are stabilized by the addition of 3-12 per cent. (based on the resin) of a drying or semi-drying oil. Suitable oils are linseed, soya-bean or castor. Preferably those resins are employed in which the ratio of metal to keto-enol tautomer is greater than 1 : 1.5. The mixture is preferably prepared at raised temperature. In examples (1) and (3) a resin prepared from aluminium butylate and acetoacetic ester is stabilized by addition of crude linseed oil or of soya bean oil. (2) Castor oil is added to a hot resin prepared from aluminium butylate and diethyl malonate. (4) Crude linseed oil is added to a hot resin prepared from aluminium butylate and formylacetophenone.
GB2500952A 1951-01-05 1952-10-06 Improvements in or relating to the stabilisation of synthetic resins Expired GB718340A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE718283X 1951-01-05
DEC4953A DE974107C (en) 1951-01-05 1951-11-12 Process for improving the shelf life of synthetic resins

Publications (1)

Publication Number Publication Date
GB718340A true GB718340A (en) 1954-11-10

Family

ID=41509009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2500952A Expired GB718340A (en) 1951-01-05 1952-10-06 Improvements in or relating to the stabilisation of synthetic resins

Country Status (1)

Country Link
GB (1) GB718340A (en)

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