NL51259C - Slicing mainly consisting of condensation products of urea and formaldehyde - Google Patents

Slicing mainly consisting of condensation products of urea and formaldehyde

Info

Publication number
NL51259C
NL51259C NL92201A NL92201A NL51259C NL 51259 C NL51259 C NL 51259C NL 92201 A NL92201 A NL 92201A NL 92201 A NL92201 A NL 92201A NL 51259 C NL51259 C NL 51259C
Authority
NL
Netherlands
Prior art keywords
formaldehyde
urea
condensation products
mainly consisting
slicing
Prior art date
Application number
NL92201A
Other languages
Dutch (nl)
Original Assignee
Ig Farbenindustrie 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 Ig Farbenindustrie Ag filed Critical Ig Farbenindustrie Ag
Application granted granted Critical
Publication of NL51259C publication Critical patent/NL51259C/en

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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
NL92201A 1938-03-16 1939-03-01 Slicing mainly consisting of condensation products of urea and formaldehyde NL51259C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI60835D DE763522C (en) 1938-03-16 1938-03-16 Process for the production of binders

Publications (1)

Publication Number Publication Date
NL51259C true NL51259C (en) 1941-10-15

Family

ID=7195332

Family Applications (1)

Application Number Title Priority Date Filing Date
NL92201A NL51259C (en) 1938-03-16 1939-03-01 Slicing mainly consisting of condensation products of urea and formaldehyde

Country Status (3)

Country Link
BE (1) BE433210A (en)
DE (1) DE763522C (en)
NL (1) NL51259C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1017367B (en) * 1955-03-15 1957-10-10 Basf Ag Process for the production of high molecular weight, solid, cationic urea-formaldehyde condensation products that are soluble in neutral or weakly acidic water

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL17755C (en) * 1923-09-15 1900-01-01
GB345758A (en) * 1929-02-12 1931-04-02 British Celanese Improvements in or relating to the reinforcement of fragile articles and materials
FR789533A (en) * 1935-05-02 1935-10-30 Bakelite Corp Manufacturing process for urea-based resins

Also Published As

Publication number Publication date
DE763522C (en) 1953-06-01
BE433210A (en) 1939-04-29

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