CS493590A3 - Technological process for producing an adhesive based on urea-formaldehyde condensate of the emission class e-o - Google Patents

Technological process for producing an adhesive based on urea-formaldehyde condensate of the emission class e-o

Info

Publication number
CS493590A3
CS493590A3 CS904935A CS493590A CS493590A3 CS 493590 A3 CS493590 A3 CS 493590A3 CS 904935 A CS904935 A CS 904935A CS 493590 A CS493590 A CS 493590A CS 493590 A3 CS493590 A3 CS 493590A3
Authority
CS
Czechoslovakia
Prior art keywords
urea
producing
technological process
formaldehyde condensate
adhesive based
Prior art date
Application number
CS904935A
Other languages
Czech (cs)
Inventor
Radislav Lipka
Original Assignee
Chemko
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 Chemko filed Critical Chemko
Priority to SK4935-90A priority Critical patent/SK279826B6/en
Priority to CS904935A priority patent/CZ283408B6/en
Priority to HU161491A priority patent/HUT60314A/en
Priority to YU98091A priority patent/YU98091A/en
Priority to PL29199491A priority patent/PL169442B1/en
Priority to EP91117363A priority patent/EP0480448A1/en
Publication of CS493590A3 publication Critical patent/CS493590A3/en
Publication of CZ283408B6 publication Critical patent/CZ283408B6/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
    • 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
    • C08G14/08—Ureas; Thioureas
    • 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)
  • Phenolic Resins Or Amino Resins (AREA)
  • Adhesives Or Adhesive Processes (AREA)
CS904935A 1990-10-11 1990-10-11 Process for producing an adhesive based on urea-formaldehyde condensate of the emission class e-o CZ283408B6 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SK4935-90A SK279826B6 (en) 1990-10-11 1990-10-11 Glue based on condensation products of urea-formaldehyde with an e-o emission class of formaldehyde
CS904935A CZ283408B6 (en) 1990-10-11 1990-10-11 Process for producing an adhesive based on urea-formaldehyde condensate of the emission class e-o
HU161491A HUT60314A (en) 1990-10-11 1991-05-14 Process for producing glue from urea-formaldehyde-condensate basic material
YU98091A YU98091A (en) 1990-10-11 1991-06-03 PROCEDURE FOR PRODUCTION OF ADHESIVES BASED ON UREA-FORMALDEHYDE CONDENSATE FROM EMISSION CLASS E-0
PL29199491A PL169442B1 (en) 1990-10-11 1991-10-10 Method of obtaining a glue based on the urea-formaldehyde condensate of emission class e-0
EP91117363A EP0480448A1 (en) 1990-10-11 1991-10-11 Glue based on condensation products of urea-formaldehyde with an E-O emission class of formaldehyde, its manufacture and use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS904935A CZ283408B6 (en) 1990-10-11 1990-10-11 Process for producing an adhesive based on urea-formaldehyde condensate of the emission class e-o

Publications (2)

Publication Number Publication Date
CS493590A3 true CS493590A3 (en) 1992-04-15
CZ283408B6 CZ283408B6 (en) 1998-04-15

Family

ID=5393203

Country Status (6)

Country Link
EP (1) EP0480448A1 (en)
CZ (1) CZ283408B6 (en)
HU (1) HUT60314A (en)
PL (1) PL169442B1 (en)
SK (1) SK279826B6 (en)
YU (1) YU98091A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2667865B1 (en) * 1990-10-12 1992-12-11 Saint Gobain Isover PHENOLIC RESIN, PROCESS FOR PREPARING THE RESIN, AND SIZING COMPOSITION OF MINERAL FIBERS CONTAINING THE SAME.
CN113667432B (en) * 2021-08-20 2022-06-28 广东省林业科学研究院 A kind of bamboo-based fiber composite material based on modified adhesive and new form of green, its preparation method and application

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708740A1 (en) * 1987-03-18 1988-09-29 Basf Ag ALKALINE CONDENSED UREA PHENOL FORMALDEHYDE RESIN SOLUTION, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE IN THE PRODUCTION OF CHIPBOARDS

Also Published As

Publication number Publication date
PL291994A1 (en) 1992-06-15
YU98091A (en) 1993-11-16
PL169442B1 (en) 1996-07-31
HU911614D0 (en) 1991-11-28
CZ283408B6 (en) 1998-04-15
SK279826B6 (en) 1999-04-13
HUT60314A (en) 1992-08-28
EP0480448A1 (en) 1992-04-15

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Legal Events

Date Code Title Description
IF00 In force as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20011011