FI57775C - Foerfarande foer framstaellning av ett vaederbestaendigt traelim - Google Patents

Foerfarande foer framstaellning av ett vaederbestaendigt traelim Download PDF

Info

Publication number
FI57775C
FI57775C FI1083/71A FI108371A FI57775C FI 57775 C FI57775 C FI 57775C FI 1083/71 A FI1083/71 A FI 1083/71A FI 108371 A FI108371 A FI 108371A FI 57775 C FI57775 C FI 57775C
Authority
FI
Finland
Prior art keywords
resin
wood
melamine
formaldehyde
urea
Prior art date
Application number
FI1083/71A
Other languages
English (en)
Finnish (fi)
Other versions
FI57775B (fi
Inventor
Johann Mayer
Christof Schmidt-Hellerau
Original Assignee
Basf 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
Priority claimed from DE2020481A external-priority patent/DE2020481C3/de
Priority claimed from DE2043440A external-priority patent/DE2043440C3/de
Application filed by Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of FI57775B publication Critical patent/FI57775B/fi
Publication of FI57775C publication Critical patent/FI57775C/fi

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
    • C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02—Condensation 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
    • C08G14/04—Condensation 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
    • C08G14/06—Condensation 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
    • 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
    • C09J161/34—Condensation polymers of aldehydes or ketones with monomers covered by at least two of the groups C09J161/04, C09J161/18 and C09J161/20

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)
  • Phenolic Resins Or Amino Resins (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FI1083/71A 1970-04-27 1971-04-20 Foerfarande foer framstaellning av ett vaederbestaendigt traelim FI57775C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE2020481A DE2020481C3 (de) 1970-04-27 1970-04-27 Verfahren zur Herstellung eines 40 bis 70% Feststoffgehalt aufweisenden, wäßrigen, aminoplastischen Holzleimes
DE2020481 1970-04-27
DE2043440A DE2043440C3 (de) 1970-09-02 1970-09-02 Verwendung eines aminoplastischen Holzleims als kalthärtender Holzleim
DE2043440 1970-09-02

Publications (2)

Publication Number Publication Date
FI57775B FI57775B (fi) 1980-06-30
FI57775C true FI57775C (fi) 1980-10-10

Family

ID=25759035

Family Applications (1)

Application Number Title Priority Date Filing Date
FI1083/71A FI57775C (fi) 1970-04-27 1971-04-20 Foerfarande foer framstaellning av ett vaederbestaendigt traelim

Country Status (10)

Country Link
US (1) US3734918A (nl)
JP (1) JPS5628926B1 (nl)
CA (1) CA972491A (nl)
CH (1) CH590305A5 (nl)
DK (1) DK138337C (nl)
ES (1) ES390635A1 (nl)
FI (1) FI57775C (nl)
NL (1) NL158194B (nl)
NO (1) NO132936C (nl)
SE (1) SE384377B (nl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152320A (en) * 1975-08-25 1979-05-01 Ethyl Corporation Flame-retardant, wood-bonding adhesive containing sulfur
US4285848A (en) * 1978-07-31 1981-08-25 Borden, Inc. Wood adhesive from phenol, formaldehyde, melamine and urea
US4196109A (en) * 1978-08-17 1980-04-01 Schenectady Chemicals, Inc. Phenolic resin-triazine modifier for alkyd resins
US4316968A (en) * 1978-10-31 1982-02-23 Ppg Industries Inc Modified phenolic aldehyde resin to produce an improved adhesive coating and method of making same
US4277535A (en) * 1978-10-31 1981-07-07 Ppg Industries, Inc. Modified phenolic aldehyde resin to produce an improved adhesive coating and method of making same
US4246144A (en) * 1978-10-31 1981-01-20 Ppg Industries, Inc. Modified phenolic aldehyde resin to produce an improved adhesive coating and method of making same
JPS5560576A (en) * 1978-10-31 1980-05-07 Denki Kagaku Kogyo Kk Wood adhesive
US4238595A (en) * 1979-06-08 1980-12-09 Ppg Industries, Inc. Modified phenolic aldehyde resin to produce an improved adhesive coating and method of making same
DE3263662D1 (en) * 1981-07-01 1985-06-13 Basf Ag Process for preparing weather resistant sticky cocondensates
EP0277926A3 (en) * 1987-01-26 1990-08-16 Dynobel A/S A method for the production of amino resin
DE3869438D1 (de) * 1987-01-26 1992-04-30 Dynobel As Aminoplast-kondensate und verfahren zur herstellung davon.
US4960826A (en) * 1988-02-19 1990-10-02 Borden, Inc. Melamine-containing resole resitol and resite compositions
DE3807402A1 (de) * 1988-03-07 1989-09-21 Basf Ag Waessrige aminoharz-loesungen fuer formaldehydarme flaechenverleimungen
DE4123050A1 (de) * 1991-07-12 1993-01-14 Basf Ag Modifizierte melamin-formaldehyd-harze
US5358748A (en) * 1992-05-19 1994-10-25 Schuller International, Inc. Acidic glass fiber binding composition, method of use and curable glass fiber compositions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3036028A (en) * 1958-10-20 1962-05-22 Formica Corp Phenol-melamine-formaldehyde resin and process of preparing same
US3070572A (en) * 1960-03-08 1962-12-25 Allen Bradley Co Phenol-melamine-formaldehyde resin and process of preparing same

Also Published As

Publication number Publication date
NL158194B (nl) 1978-10-16
NO132936B (nl) 1975-10-27
NL7105628A (nl) 1971-10-29
CA972491A (en) 1975-08-05
FI57775B (fi) 1980-06-30
DK138337C (da) 1979-01-22
JPS5628926B1 (nl) 1981-07-04
NO132936C (nl) 1976-02-04
SE384377B (sv) 1976-05-03
US3734918A (en) 1973-05-22
CH590305A5 (nl) 1977-08-15
DK138337B (da) 1978-08-14
ES390635A1 (es) 1974-03-16

Similar Documents

Publication Publication Date Title
FI57775C (fi) Foerfarande foer framstaellning av ett vaederbestaendigt traelim
US4510278A (en) Manufacture of chipboard and a novel suitable bonding agent
US4282119A (en) Manufacture of chipboard having high strength and reduced formaldehyde emission, using a minor amount of protein in combination with low formaldehyde:urea resins
US4362827A (en) Manufacture of chipboard
US2489336A (en) Condensation products of mononuclear monohydric phenols, formaldehyde, and mononuclear dihydric phenols
US3929695A (en) Phenolic resin adhesives containing resorcinol, formaldehyde and an alkali metal carbonate
US5646219A (en) Method of preparing binder system and product thereof
US4285848A (en) Wood adhesive from phenol, formaldehyde, melamine and urea
US4603191A (en) Process for preparing a urea-formaldehyde resin having a very low mole ratio of formaldehyde to urea
FI83091C (fi) Foerfarande foer framstaellning av modifierade fenolhartsbindemedel och deras anvaendning vid framstaellning av spaonplattor.
US3025250A (en) Resin composition containing alkalibark product and phenol-formaldehyde resin, and method of preparation
US3990928A (en) Method of cold adhesion of wood glues to wood particles
US4831089A (en) Method for the production of amino resin
AU595090B2 (en) Amino resin and methods for its production
JPS5964683A (ja) パ−テイクルボ−ド用樹脂系接着剤
SE410003B (sv) Bindemedel innehallande lignosulfonater och fenolformaldehydharts for framstellning av plywood, spanskivor, fiberskivor och liknande
US2889241A (en) Phenolic resin composition and means for controlling viscosity of same
Danielson et al. Kraft lignin in phenol formaldehyde resin. Part 2. Evaluation of an industrial trial
US4011280A (en) Process for the production of binders for weather-proof wood materials and product
US4978711A (en) Aqueous aminoresin solutions for low-formaldehyde surface bonding
WO1998050467A1 (fr) Composition de resine et panneau realise avec cette resine
RU2448123C1 (ru) Способ получения жидких резольных фенолформальдегидных смол
FI113274B (fi) Sideaineita lignoselluloosapitoisten muotokappaleiden valmistamiseksi
US4170611A (en) Process for preparing bonding agents for light-colored weatherproof wood materials
DE2225478A1 (de) Acylhydrazidmodifizierte polykondensatharzmasse, verfahren zu ihrer herstellung und ihre verwendung als klebstoff