GB629408A - Improvements in or relating to methods of preparing an artificial, thermosetting resin and the improved resin resulting therefrom - Google Patents

Improvements in or relating to methods of preparing an artificial, thermosetting resin and the improved resin resulting therefrom

Info

Publication number
GB629408A
GB629408A GB19879/46A GB1987946A GB629408A GB 629408 A GB629408 A GB 629408A GB 19879/46 A GB19879/46 A GB 19879/46A GB 1987946 A GB1987946 A GB 1987946A GB 629408 A GB629408 A GB 629408A
Authority
GB
United Kingdom
Prior art keywords
triazine
amino
furfuryl alcohol
products
mols
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
GB19879/46A
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.)
Quaker Oats Co
Original Assignee
Quaker Oats Co
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 Quaker Oats Co filed Critical Quaker Oats Co
Publication of GB629408A publication Critical patent/GB629408A/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
    • C08G16/00Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
    • C08G16/02Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes
    • C08G16/025Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with heterocyclic organic compounds
    • C08G16/0256Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with heterocyclic organic compounds containing oxygen in the ring
    • C08G16/0262Furfuryl alcohol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

Thermosetting synthetic resins are prepared by heating 1 to 1.8 mols. of furfuryl alcohol or partially resinified furfuryl alcohol, 1 mol. of an amino triazine and 2-6 mols. of an aldehyde, with or without a catalyst, e.g. maleic anhydride, phosphoric acid, oxalic acid or aniline hydrochloride. The amino triazine may be melamine, ammeline, ammelide, 2-amino-1,3,5-triazine, formoguanamine and its substitution products, 2 - phenyl - 4 - amino - 6 - hydroxyl-1,3,5 - triazine, 2 - chloro - 4,6 - diamino - 1,3,5-triazine, 2 - methyl - 4 - amino - 6 - hydroxyl-1,3,5 - triazine, 2 - methyl - 2,4 - diamino-1,3,5 - triazine, 2,4,6 - triethyltriamino - 1,3,5-triazine, 2,4,6 - triphenyltriamino - 1,3,5-triazine and the aldehyde may be formaldehyde, acetaldehyde, furfural, benzaldehyde. Dimethylol urea may be added as a modifier and the condensation products may be reacted with aldehydes or ketones. In the examples: furfuryl alcohol or a resin formed by heating it alone or with acid catalysts is heated with (1-5) melamine and formaldehyde. The products may be used alone or with other resins and, if desired with fillers such as wood flour or asbestos for coating, impregnating, laminating, e.g. of wood or paper sheets, or moulding. They are soluble in solvents such as acetone-water, dioxane - water, and ethylene glycol monomethyl ether. In example 6 dimethylol urea is also included in the reaction mixture. Specifications 486,519 and 486,577 are referred to.
GB19879/46A 1945-07-09 1946-07-03 Improvements in or relating to methods of preparing an artificial, thermosetting resin and the improved resin resulting therefrom Expired GB629408A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US629408XA 1945-07-09 1945-07-09

Publications (1)

Publication Number Publication Date
GB629408A true GB629408A (en) 1949-09-20

Family

ID=22045859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19879/46A Expired GB629408A (en) 1945-07-09 1946-07-03 Improvements in or relating to methods of preparing an artificial, thermosetting resin and the improved resin resulting therefrom

Country Status (1)

Country Link
GB (1) GB629408A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2436711A1 (en) * 2010-10-01 2012-04-04 Resopal Gmbh Biocomposite board
CN115232272A (en) * 2022-09-20 2022-10-25 西南林业大学 Amino-terminated polymer-furfural thermosetting resin and application thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2436711A1 (en) * 2010-10-01 2012-04-04 Resopal Gmbh Biocomposite board
WO2012041521A1 (en) * 2010-10-01 2012-04-05 Resopal Gmbh Biocomposite panel
RU2586699C2 (en) * 2010-10-01 2016-06-10 Резопал Гмбх Biocomposite plate
CN115232272A (en) * 2022-09-20 2022-10-25 西南林业大学 Amino-terminated polymer-furfural thermosetting resin and application thereof
CN115232272B (en) * 2022-09-20 2022-11-22 西南林业大学 Amino-terminated polymer-furfural thermosetting resin and application thereof

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