YU33183B - Postupak za stabilizaciju vodenih rastvora formaldehida - Google Patents

Postupak za stabilizaciju vodenih rastvora formaldehida

Info

Publication number
YU33183B
YU33183B YU1660/68A YU166068A YU33183B YU 33183 B YU33183 B YU 33183B YU 1660/68 A YU1660/68 A YU 1660/68A YU 166068 A YU166068 A YU 166068A YU 33183 B YU33183 B YU 33183B
Authority
YU
Yugoslavia
Prior art keywords
vodenih
stabilizaciju
rastvora
formaldehida
postupak
Prior art date
Application number
YU1660/68A
Other languages
English (en)
Other versions
YU166068A (en
Inventor
I Dakli
Micheli A De
G Gregori
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Publication of YU166068A publication Critical patent/YU166068A/xx
Publication of YU33183B publication Critical patent/YU33183B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/86—Use of additives, e.g. for stabilisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
YU1660/68A 1967-07-17 1968-07-11 Postupak za stabilizaciju vodenih rastvora formaldehida YU33183B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1847667 1967-07-17

Publications (2)

Publication Number Publication Date
YU166068A YU166068A (en) 1975-12-31
YU33183B true YU33183B (en) 1976-06-30

Family

ID=11152915

Family Applications (1)

Application Number Title Priority Date Filing Date
YU1660/68A YU33183B (en) 1967-07-17 1968-07-11 Postupak za stabilizaciju vodenih rastvora formaldehida

Country Status (15)

Country Link
US (1) US3658913A (forum.php)
AT (1) AT278733B (forum.php)
BE (1) BE718127A (forum.php)
CH (1) CH496638A (forum.php)
CS (1) CS149631B2 (forum.php)
DD (1) DD68496A5 (forum.php)
DE (1) DE1768915B1 (forum.php)
DK (1) DK134278B (forum.php)
ES (1) ES356209A1 (forum.php)
FI (1) FI49149C (forum.php)
FR (1) FR1576670A (forum.php)
NL (1) NL156679B (forum.php)
NO (1) NO130512C (forum.php)
SE (1) SE364943B (forum.php)
YU (1) YU33183B (forum.php)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2358856C3 (de) * 1973-11-26 1981-05-21 Basf Ag, 6700 Ludwigshafen Verfahren zur Stabilisierung wäßriger Formaldehydlösungen
DE3836047A1 (de) * 1988-10-22 1990-04-26 Degussa Verfahren zur stabilisierung von waessrigen formaldehydloesungen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL126167C (forum.php) * 1964-05-13

Also Published As

Publication number Publication date
AT278733B (de) 1970-02-10
CS149631B2 (forum.php) 1973-07-25
US3658913A (en) 1972-04-25
DK134278C (forum.php) 1977-03-07
FI49149C (fi) 1975-04-10
YU166068A (en) 1975-12-31
SE364943B (forum.php) 1974-03-11
NO130512B (forum.php) 1974-09-16
DK134278B (da) 1976-10-11
NL156679B (nl) 1978-05-16
BE718127A (forum.php) 1969-01-16
NL6809750A (forum.php) 1969-01-21
FR1576670A (forum.php) 1969-08-01
DD68496A5 (forum.php) 1969-08-20
NO130512C (forum.php) 1974-12-27
FI49149B (forum.php) 1974-12-31
CH496638A (de) 1970-09-30
DE1768915B1 (de) 1972-05-31
ES356209A1 (es) 1970-04-01
DE1768915C2 (forum.php) 1973-01-04

Similar Documents

Publication Publication Date Title
YU237668A (en) Postupak za proizvodnju poliuretana
YU81368A (en) Konzervna embalaza za zivila
YU32615B (en) Postupak za proizvodnju cestica polimera stirola-podloznih ekspanziji
YU128568A (en) Postupak za dobijanje novih amidoksima alkan- i aralkan-karbonskih kiselina
YU181868A (en) Postupak za dobijanje etilendihlorida
YU191268A (en) Elektrodno drzalo za stisnjeni elektricni oblok
YU31607B (en) Priprava za dokoncno utopno stiskanje odpreskov tenkostenskih elasticnih lezajnih oblog
YU276168A (en) Postupak za proizvodnju natrijum fluorsilikata
YU233968A (en) Postupak za dobijanje ferosilicijuma
YU152268A (en) Uredaj za sprecavanje savijanja papira
YU120368A (en) Postupak za izradu vodene disperzije
YU131468A (en) Postupak za proizvodnju modifikovane fenolne smole
YU38368A (en) Postupak za dobijanje ariloksi-izoalkil-delta2-imidazolina
YU32295B (en) Postopek za pripravo novih heterociklicnih amino-karboksilnih kislin
YU31668A (en) Priprava za kontinuirano izdelavo ravnega stekla
YU245767A (en) Postupak za elektrokataliticko poboljsanje katodnih polarizacionih svostava grafitnih elektroda
YU124968A (en) Postupak za preciscavanje fenola
YU33201B (en) Postupak za polimerizaciju konjugovanih dijena
YU32792B (en) Uredaj za namotavanje nizova spojnih clanaka elasticnih zavojnica za klizne zatvarace
YU303168A (en) Postupak za dobijanje veoma aktivnog katalizatora za preciscavanje ftalne kiseline
YU33183B (en) Postupak za stabilizaciju vodenih rastvora formaldehida
YU298168A (en) Postopek za pripravo 5-nitro-2-furfurilidenamino- oksazolidinonov
YU117968A (en) Glava brizgaljke za izradu vlakana vestackog materijala
YU33004B (en) Postupak za dobijanje vodenog rastvora amonijum rodanida
YU32922B (en) Njihovih niklalkohola postupak za dobijanje novih alkohola odnosno