RO66071A - Procede pour obtenir des resines rezoliques - Google Patents

Procede pour obtenir des resines rezoliques

Info

Publication number
RO66071A
RO66071A RO7479590A RO7959074A RO66071A RO 66071 A RO66071 A RO 66071A RO 7479590 A RO7479590 A RO 7479590A RO 7959074 A RO7959074 A RO 7959074A RO 66071 A RO66071 A RO 66071A
Authority
RO
Romania
Prior art keywords
rezolic
resins
obtaining
rezolic resins
obtaining rezolic
Prior art date
Application number
RO7479590A
Other languages
English (en)
Romanian (ro)
Inventor
Kazimierz Fraczek
Jan Novak
Iosef Szewezyk
Krzystof Kozubski
Bogdan Szczepaniak
Krystyna Wypych
Original Assignee
Inst Ciezkiej Syntezy Orga
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 PL167659A external-priority patent/PL89649B1/pl
Application filed by Inst Ciezkiej Syntezy Orga filed Critical Inst Ciezkiej Syntezy Orga
Publication of RO66071A publication Critical patent/RO66071A/fr

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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol

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)
RO7479590A 1973-12-27 1974-07-25 Procede pour obtenir des resines rezoliques RO66071A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL167659A PL89649B1 (fr) 1973-12-27

Publications (1)

Publication Number Publication Date
RO66071A true RO66071A (fr) 1979-07-15

Family

ID=19965429

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7479590A RO66071A (fr) 1973-12-27 1974-07-25 Procede pour obtenir des resines rezoliques

Country Status (6)

Country Link
CS (1) CS183778B2 (fr)
DD (1) DD113921A5 (fr)
DK (1) DK636874A (fr)
RO (1) RO66071A (fr)
SE (1) SE7410376L (fr)
SU (1) SU530648A3 (fr)

Also Published As

Publication number Publication date
SU530648A3 (ru) 1976-09-30
CS183778B2 (en) 1978-07-31
SE7410376L (fr) 1975-06-30
DK636874A (fr) 1975-09-08
DD113921A5 (fr) 1975-07-05

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