AT321578B - Vzh von alkalisch kondensierten waesserigen phenol-formaldehyd-harze - Google Patents

Vzh von alkalisch kondensierten waesserigen phenol-formaldehyd-harze

Info

Publication number
AT321578B
AT321578B AT02816/73A AT281673A AT321578B AT 321578 B AT321578 B AT 321578B AT 02816/73 A AT02816/73 A AT 02816/73A AT 281673 A AT281673 A AT 281673A AT 321578 B AT321578 B AT 321578B
Authority
AT
Austria
Prior art keywords
vzh
alkaline
formaldehyde resins
aqueous phenol
condensed aqueous
Prior art date
Application number
AT02816/73A
Other languages
English (en)
Original Assignee
Basf Dt
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 Basf Dt filed Critical Basf Dt
Application granted granted Critical
Publication of AT321578B publication Critical patent/AT321578B/de

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
AT02816/73A 1972-04-01 1973-03-30 Vzh von alkalisch kondensierten waesserigen phenol-formaldehyd-harze AT321578B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2215947 1972-04-01

Publications (1)

Publication Number Publication Date
AT321578B true AT321578B (de) 1975-04-10

Family

ID=5840814

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02816/73A AT321578B (de) 1972-04-01 1973-03-30 Vzh von alkalisch kondensierten waesserigen phenol-formaldehyd-harze

Country Status (8)

Country Link
JP (1) JPS49100195A (de)
AT (1) AT321578B (de)
BE (1) BE797587A (de)
DE (1) DE2215947B1 (de)
FR (1) FR2178966A1 (de)
IT (1) IT983486B (de)
NL (1) NL7304261A (de)
ZA (1) ZA732188B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2620221A1 (de) * 1976-05-07 1977-12-01 Basf Ag Verfahren zur herstellung hochreaktiver phenol-formaldehyd-leime
DE2624629A1 (de) * 1976-06-02 1977-12-22 Basf Ag Verfahren zur herstellung hochreaktiver phenol-formaldehyd-leime
JPS5428392A (en) * 1977-05-02 1979-03-02 Eidai Co Ltd Preparation of resol-type phenolic resin
DE2914315C2 (de) * 1979-04-09 1982-06-03 Kemerovskij naučno-issledovatel'skij institut chimičeskoj promyšlennosti, Kemerovo Verfahren zur Herstellung von Phenol-Formaldehyd-Harzen vom Resoltyp

Also Published As

Publication number Publication date
NL7304261A (de) 1973-10-03
FR2178966B3 (de) 1977-01-07
DE2215947B1 (de) 1973-09-27
BE797587A (fr) 1973-10-01
ZA732188B (en) 1974-02-27
IT983486B (it) 1974-10-31
JPS49100195A (de) 1974-09-21
FR2178966A1 (en) 1973-11-16

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