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GB516344A - Improvements in or relating to the manufacture of artificial resins - Google Patents

Improvements in or relating to the manufacture of artificial resins

Info

Publication number
GB516344A
GB516344A GB14720/38A GB1472038A GB516344A GB 516344 A GB516344 A GB 516344A GB 14720/38 A GB14720/38 A GB 14720/38A GB 1472038 A GB1472038 A GB 1472038A GB 516344 A GB516344 A GB 516344A
Authority
GB
United Kingdom
Prior art keywords
heated
resin
phenol
hydrocarbons
resins
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
GB14720/38A
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.)
ALBERT PRODUCTS Ltd
Original Assignee
ALBERT PRODUCTS 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 ALBERT PRODUCTS Ltd filed Critical ALBERT PRODUCTS Ltd
Publication of GB516344A publication Critical patent/GB516344A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28Chemically modified polycondensates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F244/00Coumarone-indene copolymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22Copolymers of isobutene; Butyl rubber; Homopolymers or copolymers of other iso-olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

516,344. Resinous condensation products. ALBERT PRODUCTS, Ltd. May 17, 1938, No. 14720. Convention date, June 18, 1937. Samples furnished. [Class 2 (iii)] " Alcohol treated phenol resins " are heated with monomeric and/or polymeric unsaturated polymerisable hydrocarbons. " Alcohol treated phenol resins " are phenol artificial resins produced from oil-insoluble hardenable pnenolaldehyde condensates,.- e.g. phenol-alcohols, or such condensates etherified with mono- or poly-alcohols or their halohydrins or hydroxy acids, by heating to above 70‹C. with monoalcohols boiling above 80‹C., simultaneously or subsequently distilling off the alcohol, the products being combined or not with fatty acids or fatty oils. Phenols specified are phenol, cresols, and dihydroxydiphenyldimethylmethane. Polymerizable hydrocarbons specified are: cyclic compounds, e.g. styrene, divinylbenzene, vinyl anisole, cumarone, indene, cyclopentadiene; rubber-producing hydrocarbons, polymers thereof, natural rubber, bodies obtained by chemical or thermal treatment of caoutchouc bodies ; isobutylene ; compounds separated in refining of mineral oils, e.g., by acid-treated clay or selective solvents such as furfurol, aniline, phenol, or nitrobenzene ; " acid resins'' produced by sulphuric acid treatment of crude oil ; mono- and diolefines from mineral oil fission; hydrocarbons formed on carbonization, cracking, or distillation of natural carboniferous materials ; bodies obtained by splitting-off hydrogen or hydrogen halide from organic substances. The materials may be heated together in mixing apparatus or the resin may be dissolved in hydrocarbon monomer, worked up into shaped bodies, coatings, and films and then heated. The products, with or without fillers may be used for moulding, impregnating fibre-boards and woven pressed materials, floor and wall coverings, insulating plates, coatings, binding agents in electrical and metallurgical apparatus, e.g., carbon brushes, mixture resistances, core- and mould-binders, and generally as rubber substitutes. In examples: (1), (4) dihydroxydiphenyldimethylmethane is alkali-condensed with 3.5 mols formaldehyde, the condensate heated with butanol, and the resin is heated with cumarone resin or dissolved in styrene and the mixture heated; (2) phenol is alkali-condensed with 1.5 mols formaldehyde, the condensate heated with amyl and hexyl alcohols, and the resin is heated with unsaturated benzine hydrocarbons from mineral oil refining to a product which may be used, with or without " Albertol " (Registered Trade Mark) resins, copal, or fatty oils, in lacquers, or may be gelatinized and mixed with sawdust, cork dust, dyes, resin, linoxyn, or factice; (3) cresol is alkali-condensed with formaldehyde, the condensate heated with butanol and cyclohexanol, and the resin heated under pressure with caoutchouc, sulphur, zinc oxide and a vulcanization accelerator. Samples have been furnished; under Sect. 2 (5) including the following:- cresol is alkali-condensed with 1.8 mols formaldehyde, the condensate etherified by benzyl chloride and then heated with butanol and hexanol, and the resin heated with an isobutylene polymer.
GB14720/38A 1937-06-18 1938-05-17 Improvements in or relating to the manufacture of artificial resins Expired GB516344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE516344X 1937-06-18

Publications (1)

Publication Number Publication Date
GB516344A true GB516344A (en) 1940-01-01

Family

ID=6549204

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14720/38A Expired GB516344A (en) 1937-06-18 1938-05-17 Improvements in or relating to the manufacture of artificial resins

Country Status (1)

Country Link
GB (1) GB516344A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2451153A (en) * 1944-02-02 1948-10-12 Ici Ltd Reaction of an etherified melamineformaldehyde condensation product with an etherified phenolformaldehyde condensation product
DE907696C (en) * 1949-08-21 1954-03-29 Herberts & Co Gmbh Dr Kurt Process for the production of phenolic resins
US3083174A (en) * 1958-10-31 1963-03-26 Exxon Research Engineering Co Treatment of a petroleum resin with a phenolic resol compound

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2451153A (en) * 1944-02-02 1948-10-12 Ici Ltd Reaction of an etherified melamineformaldehyde condensation product with an etherified phenolformaldehyde condensation product
DE907696C (en) * 1949-08-21 1954-03-29 Herberts & Co Gmbh Dr Kurt Process for the production of phenolic resins
US3083174A (en) * 1958-10-31 1963-03-26 Exxon Research Engineering Co Treatment of a petroleum resin with a phenolic resol compound

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