IT1015501B - Procedimento per la produzione di soluzioni di resina fenolo aldeide condensate in ambiente alcalino pure o modificate tramite un pre condensato conservabile - Google Patents

Procedimento per la produzione di soluzioni di resina fenolo aldeide condensate in ambiente alcalino pure o modificate tramite un pre condensato conservabile

Info

Publication number
IT1015501B
IT1015501B IT24551/74A IT2455174A IT1015501B IT 1015501 B IT1015501 B IT 1015501B IT 24551/74 A IT24551/74 A IT 24551/74A IT 2455174 A IT2455174 A IT 2455174A IT 1015501 B IT1015501 B IT 1015501B
Authority
IT
Italy
Prior art keywords
preservable
procedure
modified
production
alkaline environment
Prior art date
Application number
IT24551/74A
Other languages
English (en)
Italian (it)
Inventor
A Buschfeld
Original Assignee
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 Texaco Ag filed Critical Texaco Ag
Application granted granted Critical
Publication of IT1015501B publication Critical patent/IT1015501B/it

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
    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes

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)
  • Polyurethanes Or Polyureas (AREA)
  • Mold Materials And Core Materials (AREA)
IT24551/74A 1973-07-21 1974-06-28 Procedimento per la produzione di soluzioni di resina fenolo aldeide condensate in ambiente alcalino pure o modificate tramite un pre condensato conservabile IT1015501B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2337233A DE2337233B1 (de) 1973-07-21 1973-07-21 Verfahren zur Herstellung von reinen oder modifizierten,alkalisch kondensierten Phenol-Aldehydharzloesungen ueber ein lagerfaehiges Vorkondensat

Publications (1)

Publication Number Publication Date
IT1015501B true IT1015501B (it) 1977-05-20

Family

ID=5887672

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24551/74A IT1015501B (it) 1973-07-21 1974-06-28 Procedimento per la produzione di soluzioni di resina fenolo aldeide condensate in ambiente alcalino pure o modificate tramite un pre condensato conservabile

Country Status (13)

Country Link
JP (1) JPS5044287A (de)
AT (1) AT335177B (de)
BE (1) BE817855A (de)
CH (1) CH594001A5 (de)
DE (1) DE2337233B1 (de)
DK (1) DK392574A (de)
ES (1) ES428115A1 (de)
FI (1) FI210874A (de)
FR (1) FR2237921A1 (de)
IT (1) IT1015501B (de)
NL (1) NL7409166A (de)
NO (1) NO136153B (de)
SE (1) SE7409393L (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944178C1 (de) * 1979-11-02 1981-11-26 Deutsche Texaco Ag, 2000 Hamburg Verfahren zur Herstellung drei- und mehrschichtiger Spanplatten

Also Published As

Publication number Publication date
NO742594L (de) 1975-01-22
BE817855A (fr) 1975-01-20
NL7409166A (nl) 1975-01-23
AT335177B (de) 1977-02-25
JPS5044287A (de) 1975-04-21
SE7409393L (de) 1975-01-22
FI210874A (de) 1975-01-22
DE2337233B1 (de) 1974-12-19
DK392574A (de) 1975-03-17
CH594001A5 (de) 1977-12-30
ES428115A1 (es) 1976-09-01
FR2237921A1 (en) 1975-02-14
FR2237921B3 (de) 1977-05-20
NO136153B (no) 1977-04-18
ATA537174A (de) 1976-06-15

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