FR2212411A1 - Weather-resistant wood products - impregnated with a thermosetting resin mixt. not contg. melamine resins - Google Patents

Weather-resistant wood products - impregnated with a thermosetting resin mixt. not contg. melamine resins

Info

Publication number
FR2212411A1
FR2212411A1 FR7346865A FR7346865A FR2212411A1 FR 2212411 A1 FR2212411 A1 FR 2212411A1 FR 7346865 A FR7346865 A FR 7346865A FR 7346865 A FR7346865 A FR 7346865A FR 2212411 A1 FR2212411 A1 FR 2212411A1
Authority
FR
France
Prior art keywords
contg
impregnated
weather
melamine resins
thermosetting resin
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7346865A
Other languages
French (fr)
Other versions
FR2212411B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wintershall Dea Deutschland AG
Original Assignee
Deutsche Texaco 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 Deutsche Texaco AG filed Critical Deutsche Texaco AG
Publication of FR2212411A1 publication Critical patent/FR2212411A1/en
Application granted granted Critical
Publication of FR2212411B1 publication Critical patent/FR2212411B1/fr
Granted legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Mold Materials And Core Materials (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Binder for chipboard is made by mixing separately-produced alkali-condensed PF resins and alkali- and acid-condensed urea-acetone-formaldehyde resins and then post-condensing, opt. after admixture of catalytically-active materials. In this way, the use of expensive melamine resins is avoided while the resins used exhibit good storage-stability.
FR7346865A 1972-12-30 1973-12-28 Weather-resistant wood products - impregnated with a thermosetting resin mixt. not contg. melamine resins Granted FR2212411A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722264288 DE2264288C2 (en) 1972-12-30 1972-12-30 Process for the production of binders for weather-resistant wood-based materials

Publications (2)

Publication Number Publication Date
FR2212411A1 true FR2212411A1 (en) 1974-07-26
FR2212411B1 FR2212411B1 (en) 1978-02-10

Family

ID=5865859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7346865A Granted FR2212411A1 (en) 1972-12-30 1973-12-28 Weather-resistant wood products - impregnated with a thermosetting resin mixt. not contg. melamine resins

Country Status (13)

Country Link
JP (1) JPS4999633A (en)
AT (1) AT332505B (en)
BE (1) BE809245A (en)
CA (1) CA1029147A (en)
CH (1) CH586600A5 (en)
DE (1) DE2264288C2 (en)
DK (1) DK139160C (en)
ES (1) ES421399A1 (en)
FR (1) FR2212411A1 (en)
IT (1) IT1002307B (en)
NL (1) NL7317110A (en)
NO (1) NO136979C (en)
SE (1) SE405607B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1136453B (en) * 1958-12-03 1962-09-13 Beteiligungs & Patentverw Gmbh Device for continuous casting of metals
DE2600435C3 (en) 1976-01-08 1980-01-03 Deutsche Texaco Ag, 2000 Hamburg Process for the production of binders for light-colored weatherproof wood-based materials

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
SE405607B (en) 1978-12-18
NO136979B (en) 1977-08-29
NO136979C (en) 1977-12-07
BE809245A (en) 1974-06-28
IT1002307B (en) 1976-05-20
CA1029147A (en) 1978-04-04
JPS4999633A (en) 1974-09-20
DK139160B (en) 1979-01-02
NL7317110A (en) 1974-07-02
ATA944073A (en) 1976-01-15
FR2212411B1 (en) 1978-02-10
DE2264288C2 (en) 1975-01-16
AT332505B (en) 1976-10-11
ES421399A1 (en) 1976-05-01
CH586600A5 (en) 1977-04-15
DK139160C (en) 1979-06-05
DE2264288B1 (en) 1974-06-06

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Legal Events

Date Code Title Description
ST Notification of lapse