GB857283A - Process for the production of condensation products of formaldehyde with urea - Google Patents

Process for the production of condensation products of formaldehyde with urea

Info

Publication number
GB857283A
GB857283A GB738356A GB738356A GB857283A GB 857283 A GB857283 A GB 857283A GB 738356 A GB738356 A GB 738356A GB 738356 A GB738356 A GB 738356A GB 857283 A GB857283 A GB 857283A
Authority
GB
United Kingdom
Prior art keywords
urea
formaldehyde
solutions
weight
crystalloidal
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
GB738356A
Other languages
English (en)
Inventor
Frederick Charles Wood
John James Ryan
Peter John Taylor
Frank Harry Burkitt
Margaret Tuson
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.)
Tootal Broadhurst Lee Co Ltd
Original Assignee
Tootal Broadhurst Lee Co 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
Priority to BE555645D priority Critical patent/BE555645A/xx
Priority to NL215242D priority patent/NL215242A/xx
Application filed by Tootal Broadhurst Lee Co Ltd filed Critical Tootal Broadhurst Lee Co Ltd
Priority to GB738356A priority patent/GB857283A/en
Priority to CH4365757A priority patent/CH388623A/de
Priority to FR1169299D priority patent/FR1169299A/fr
Publication of GB857283A publication Critical patent/GB857283A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/423—Amino-aldehyde resins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
    • C07C273/1854—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety
    • C07C273/1863—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety from urea
    • 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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/043—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with at least two compounds covered by more than one of the groups C08G12/06 - C08G12/24
    • C08G12/046—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with at least two compounds covered by more than one of the groups C08G12/06 - C08G12/24 one being urea or thiourea

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
GB738356A 1956-03-09 1956-03-09 Process for the production of condensation products of formaldehyde with urea Expired GB857283A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE555645D BE555645A (enrdf_load_stackoverflow) 1956-03-09
NL215242D NL215242A (enrdf_load_stackoverflow) 1956-03-09
GB738356A GB857283A (en) 1956-03-09 1956-03-09 Process for the production of condensation products of formaldehyde with urea
CH4365757A CH388623A (de) 1956-03-09 1957-03-09 Verfahren zur Herstellung eines haltbaren, konzentrierten, wässrigen Harnstoff-Formaldehyd-Vorkondensats
FR1169299D FR1169299A (fr) 1956-03-09 1957-03-09 Procédé de fabrication de produits de condensation de la formaldéhyde avec des composés organiques contenant de l'azote

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB738356A GB857283A (en) 1956-03-09 1956-03-09 Process for the production of condensation products of formaldehyde with urea
GB2112856 1956-07-07

Publications (1)

Publication Number Publication Date
GB857283A true GB857283A (en) 1960-12-29

Family

ID=26241390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB738356A Expired GB857283A (en) 1956-03-09 1956-03-09 Process for the production of condensation products of formaldehyde with urea

Country Status (5)

Country Link
BE (1) BE555645A (enrdf_load_stackoverflow)
CH (1) CH388623A (enrdf_load_stackoverflow)
FR (1) FR1169299A (enrdf_load_stackoverflow)
GB (1) GB857283A (enrdf_load_stackoverflow)
NL (1) NL215242A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
CH388623A (de) 1965-02-28
BE555645A (enrdf_load_stackoverflow)
NL215242A (enrdf_load_stackoverflow)
FR1169299A (fr) 1958-12-24

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