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GB1033700A - Production of modified phenol-formaldehyde condensation products - Google Patents

Production of modified phenol-formaldehyde condensation products

Info

Publication number
GB1033700A
GB1033700A GB2133765A GB2133765A GB1033700A GB 1033700 A GB1033700 A GB 1033700A GB 2133765 A GB2133765 A GB 2133765A GB 2133765 A GB2133765 A GB 2133765A GB 1033700 A GB1033700 A GB 1033700A
Authority
GB
United Kingdom
Prior art keywords
acid
condensation products
formaldehyde
reactions
carbon atoms
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
GB2133765A
Inventor
Otto Hertel
Walter Hensel
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 SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1033700A publication Critical patent/GB1033700A/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
    • C08G14/00Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
    • C08G14/04Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
    • C08G14/06Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
    • 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
    • C08G16/0212Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with acyclic or carbocyclic organic compounds
    • C08G16/0218Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with acyclic or carbocyclic organic compounds containing atoms other than carbon and hydrogen

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)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Alkali-soluble condensation products are produced by a process wherein (a) at least one phenol and/or naphthol is reacted with (b) formaldehyde or a formaldehyde donor in an alkaline, acid or neutral aqueous medium and the reaction product obtained is reacted in any sequence in an acid, alkaline or neutral aqueous medium with (c) at least one compound which contained at least once the grouping <FORM:1033700/C3/1> in which R1 denotes a hydrogen atom, a hydroxy-methyl group or an alkoxymethyl group having up to 5 carbon atoms in the alkoxy radical and R2 denotes a hydrogen atom, a hydroxymethyl group, an alkoxymethyl group having up to 5 carbon atoms in the alkoxy radical, or an alkyl group having up to 5 carbon atoms, and if desired, with further formaldehyde, and (d) at least one mononuclear aromatic carboxylic or sulphonic acid which may contain hydroxyl or amino groups, aryloxy fatty acids or aliphatic polycarboxylic acids which may contain hydroxyl groups. The reactions are preferably carried out at temperatures between 50 DEG and 100 DEG C. Reactions in an alkaline medium are suitably carried out in sodium or potassium hydroxide, ammonia, ethylamine, diethylamine, triethylamine, diethanolamine or triethanolamine and reactions in an acid medium are suitably carried out in hydrochloric or sulphuric acids. Examples describe the reaction of p-tertiary butyl phenol with formaldehyde or paraformaldehyde, the reaction product of which is further reacted with salicyclic acid and (1) trimethylolmelamine, (2) hexamethylolmelamine, (3) melamine, (4) triaminomelamine, (5) methylmelamine, (6) dicyanodiamide, (9) N-oxymethyl-N1-cyanoguanidine, (10) amoneline, (11) guanine or amonelide. The condensation products above are suitable for use as laking agents for basis dyes. Examples describe compositions prepared from the condensation products above, a copolymer of styrene and a maleic ester and a basic dye which may be an auramine or rhodamine dye in a solvent which is a mixture of ethanol and ethylene glycolmonoethyl ether.
GB2133765A 1964-05-21 1965-05-20 Production of modified phenol-formaldehyde condensation products Expired GB1033700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB76861A DE1235942B (en) 1964-05-21 1964-05-21 Process for the production of alkali-soluble condensation products

Publications (1)

Publication Number Publication Date
GB1033700A true GB1033700A (en) 1966-06-22

Family

ID=6979239

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2133765A Expired GB1033700A (en) 1964-05-21 1965-05-20 Production of modified phenol-formaldehyde condensation products

Country Status (4)

Country Link
AT (1) AT250981B (en)
BE (1) BE664182A (en)
DE (1) DE1235942B (en)
GB (1) GB1033700A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114044883A (en) * 2021-12-08 2022-02-15 浙江万盛股份有限公司 Cardanol aldehyde amine epoxy resin curing agent containing purine structure and preparation method thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259348B (en) 1964-10-08 1968-01-25 Basf Ag Process for the production of alkali-soluble condensation products
DE2843233C2 (en) * 1978-10-04 1985-07-18 Basf Ag, 6700 Ludwigshafen Tanning agent and its uses
DE2915315A1 (en) * 1979-04-14 1980-10-30 Cassella Ag METHOD FOR THE PRODUCTION OF ETHERED METHYLOLAMINOTRIAZINES

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE693923C (en) * 1935-12-06 1940-07-22 I G Farbenindustrie Akt Ges Process for the preparation of water-soluble condensation products of phenols
DE696869C (en) * 1938-03-30 1940-10-01 I G Farbenindustrie Akt Ges Process for the production of synthetic tanning agents

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114044883A (en) * 2021-12-08 2022-02-15 浙江万盛股份有限公司 Cardanol aldehyde amine epoxy resin curing agent containing purine structure and preparation method thereof
CN114044883B (en) * 2021-12-08 2023-10-03 浙江万盛股份有限公司 Cashew phenol aldehyde amine epoxy resin curing agent containing purine structure and preparation method thereof

Also Published As

Publication number Publication date
AT250981B (en) 1966-12-12
BE664182A (en) 1965-11-19
DE1235942B (en) 1967-03-09

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