FI840565A0 - FOERFARANDE FOER FRAMSTAELLNING AV LIM, SAERSKILT AVSETT FOER LIMNING AV CELLULOSAHALTIGT MATERIAL TEXTILIER - Google Patents

FOERFARANDE FOER FRAMSTAELLNING AV LIM, SAERSKILT AVSETT FOER LIMNING AV CELLULOSAHALTIGT MATERIAL TEXTILIER

Info

Publication number
FI840565A0
FI840565A0 FI840565A FI840565A FI840565A0 FI 840565 A0 FI840565 A0 FI 840565A0 FI 840565 A FI840565 A FI 840565A FI 840565 A FI840565 A FI 840565A FI 840565 A0 FI840565 A0 FI 840565A0
Authority
FI
Finland
Prior art keywords
urea
foer
textilier
saerskilt
lim
Prior art date
Application number
FI840565A
Other languages
Finnish (fi)
Other versions
FI840565A (en
FI76108B (en
FI76108C (en
Inventor
Tibor Alpar
Janos Gyoervari
Laszlo Ter
Eva Buliczka
Imre Markovits
Katalin Rischak
Antal Schnitta
Original Assignee
Nyugatmagyarorsza Fagazdas K
Erdoekemia Erdoegazdasagi
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, Erdoekemia Erdoegazdasagi filed Critical Nyugatmagyarorsza Fagazdas K
Publication of FI840565A0 publication Critical patent/FI840565A0/en
Publication of FI840565A publication Critical patent/FI840565A/en
Publication of FI76108B publication Critical patent/FI76108B/en
Application granted granted Critical
Publication of FI76108C publication Critical patent/FI76108C/en

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

Abstract

1. A process for the production of an adhesive, preferably for bonding cellulose-containing materials and textiles, by condensation of urea and formaldehyde in the presence of alkali metal or alkaline earth metal salts, characterised in that urea and formaldehyde are condensed in an alkaline medium in a molar ratio of 1:1.05-1:2, an alkali metal or alkaline earth metal salt is added to the precondensate in a quantity equivalent to 0.15-1.1 times the quantity of urea, the condensation is continued until the desired degree of viscosity is attained ; and then there is added to the resin, related to the dry matter content thereof, 0.1 to 5% of a boron-containing inorganic compound, 0.1 to 3% of an organic phosphorus compound regulating the crosslinking or of sodium p-toluence- or benzene-sulphochloramide as well as 0.3 to 10% of a salt of a secondary or tertiary amine formed with a mineral acid and, further, three-dimensional crosslinking catalysts known per se, optionally viscosity-enhancing additives and known phenol, urea or melamine resins.
FI840565A 1983-03-17 1984-02-13 Process for making adhesives especially for gluing cellulose containing substances and textiles FI76108C (en)

Applications Claiming Priority (2)

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
HU89883 1983-03-17

Publications (4)

Publication Number Publication Date
FI840565A0 true FI840565A0 (en) 1984-02-13
FI840565A FI840565A (en) 1984-09-18
FI76108B FI76108B (en) 1988-05-31
FI76108C FI76108C (en) 1988-09-09

Family

ID=10951938

Family Applications (1)

Application Number Title Priority Date Filing Date
FI840565A FI76108C (en) 1983-03-17 1984-02-13 Process for making adhesives especially for gluing cellulose containing substances and textiles

Country Status (11)

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

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
WO2016102444A1 (en) * 2014-12-23 2016-06-30 Rockwool International A/S Improved binder

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR747688A (en) * 1931-12-19 1933-06-22 Process for the preparation of artificial resins
FR1014808A (en) * 1950-03-18 1952-08-22 Francolor Sa Plasticizers-catalysts-stabilizers for aminoplast resins and their industrial applications
DE2037174A1 (en) * 1970-07-27 1972-02-10 Borden Inc Urea-aldehyde resin adhesives
OA06231A (en) * 1978-04-07 1981-06-30 Patentes Novedades Sa Process for preparing urea-formaldehyde glues containing an inorganic salt.

Also Published As

Publication number Publication date
FI840565A (en) 1984-09-18
PL246713A1 (en) 1985-02-27
DD215562A5 (en) 1984-11-14
SU1690545A3 (en) 1991-11-07
HU185820B (en) 1985-04-28
EP0123037B1 (en) 1988-04-20
ATE33661T1 (en) 1988-05-15
FI76108B (en) 1988-05-31
CS244808B2 (en) 1986-08-14
PL140588B1 (en) 1987-05-30
YU44396B (en) 1990-06-30
EP0123037A3 (en) 1986-02-19
FI76108C (en) 1988-09-09
CS190484A2 (en) 1985-09-17
EP0123037A2 (en) 1984-10-31
YU46784A (en) 1986-06-30
BG48695A3 (en) 1991-04-15
DE3470545D1 (en) 1988-05-26

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: NYUGATMAGYARORSZAGI FAGAZDASAGI KOMBINAT

Owner name: ERDOEKEMIA ERDOEGAZDASAGI VEGYI ES IPARI