BG48695A3 - Method for preparing carbamide formaldehyde paste - Google Patents

Method for preparing carbamide formaldehyde paste

Info

Publication number
BG48695A3
BG48695A3 BG64591A BG6459184A BG48695A3 BG 48695 A3 BG48695 A3 BG 48695A3 BG 64591 A BG64591 A BG 64591A BG 6459184 A BG6459184 A BG 6459184A BG 48695 A3 BG48695 A3 BG 48695A3
Authority
BG
Bulgaria
Prior art keywords
urea
formaldehyde
condensation
added
alkaline earth
Prior art date
Application number
BG64591A
Other languages
English (en)
Inventor
Tibor Alpar
Janos Gyoervari
Laszlo Ter
Eva Buliczka
Imre Markovits
Katalin Rischak
Antal Schnitta
Original Assignee
Nyugatmagyarorsza Fagazdas K
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 Nyugatmagyarorsza Fagazdas K filed Critical Nyugatmagyarorsza Fagazdas K
Publication of BG48695A3 publication Critical patent/BG48695A3/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C09J161/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C09J161/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
    • 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
    • C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
    • C08G12/12—Ureas; Thioureas
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/38—Boron-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Electroluminescent Light Sources (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Materials For Medical Uses (AREA)
  • Peptides Or Proteins (AREA)
BG64591A 1983-03-17 1984-03-09 Method for preparing carbamide formaldehyde paste BG48695A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU83898A HU185820B (en) 1983-03-17 1983-03-17 Method for producing adhesive advantageously for glueing cellulose bearing materials and textile ones

Publications (1)

Publication Number Publication Date
BG48695A3 true BG48695A3 (en) 1991-04-15

Family

ID=10951938

Family Applications (1)

Application Number Title Priority Date Filing Date
BG64591A BG48695A3 (en) 1983-03-17 1984-03-09 Method for preparing carbamide formaldehyde paste

Country Status (11)

Country Link
EP (1) EP0123037B1 (fi)
AT (1) ATE33661T1 (fi)
BG (1) BG48695A3 (fi)
CS (1) CS244808B2 (fi)
DD (1) DD215562A5 (fi)
DE (1) DE3470545D1 (fi)
FI (1) FI76108C (fi)
HU (1) HU185820B (fi)
PL (1) PL140588B1 (fi)
SU (1) SU1690545A3 (fi)
YU (1) YU44396B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11274444B2 (en) 2014-12-23 2022-03-15 Rockwool International A/S Binder
SI3237350T1 (sl) * 2014-12-23 2020-02-28 Rockwool International A/S Izboljšano vezivo

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR747688A (fr) * 1931-12-19 1933-06-22 Procédé de préparation de resines artificielles
FR1014808A (fr) * 1950-03-18 1952-08-22 Francolor Sa Plastifiants-catalyseurs-stabilisants pour résines aminoplastes et leurs applications industrielles
DE2037174A1 (en) * 1970-07-27 1972-02-10 Borden Inc Urea-aldehyde resin adhesives
OA06231A (fr) * 1978-04-07 1981-06-30 Patentes Novedades Sa Procédé de préparation de colles urée-formaldéhyde contenant un sel inorganique.

Also Published As

Publication number Publication date
PL140588B1 (en) 1987-05-30
FI840565A (fi) 1984-09-18
FI76108B (fi) 1988-05-31
CS190484A2 (fi) 1985-09-17
DD215562A5 (de) 1984-11-14
DE3470545D1 (en) 1988-05-26
PL246713A1 (en) 1985-02-27
YU44396B (en) 1990-06-30
EP0123037A2 (de) 1984-10-31
CS244808B2 (en) 1986-08-14
YU46784A (en) 1986-06-30
FI76108C (fi) 1988-09-09
FI840565A0 (fi) 1984-02-13
ATE33661T1 (de) 1988-05-15
EP0123037B1 (de) 1988-04-20
EP0123037A3 (en) 1986-02-19
SU1690545A3 (ru) 1991-11-07
HU185820B (en) 1985-04-28

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