BR6680799D0 - Processo para a obtencao de espumas de resinas fenolicas - Google Patents

Processo para a obtencao de espumas de resinas fenolicas

Info

Publication number
BR6680799D0
BR6680799D0 BR18079966A BR18079966A BR6680799D0 BR 6680799 D0 BR6680799 D0 BR 6680799D0 BR 18079966 A BR18079966 A BR 18079966A BR 18079966 A BR18079966 A BR 18079966A BR 6680799 D0 BR6680799 D0 BR 6680799D0
Authority
BR
Brazil
Prior art keywords
phenolic resin
resin foams
obtaining phenolic
obtaining
foams
Prior art date
Application number
BR18079966A
Other languages
English (en)
Inventor
De Saint Gobain Cie
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Publication of BR6680799D0 publication Critical patent/BR6680799D0/pt

Links

BR18079966A 1965-07-08 1966-06-28 Processo para a obtencao de espumas de resinas fenolicas BR6680799D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR23921A FR1462228A (fr) 1965-07-08 1965-07-08 Procédé pour l'obtention de mousses de résines phénoliques

Publications (1)

Publication Number Publication Date
BR6680799D0 true BR6680799D0 (pt) 1973-12-26

Family

ID=8584069

Family Applications (1)

Application Number Title Priority Date Filing Date
BR18079966A BR6680799D0 (pt) 1965-07-08 1966-06-28 Processo para a obtencao de espumas de resinas fenolicas

Country Status (14)

Country Link
AT (1) AT290140B (pt)
BE (1) BE683568A (pt)
BR (1) BR6680799D0 (pt)
CH (1) CH457839A (pt)
DE (1) DE1669795C3 (pt)
DK (1) DK121889B (pt)
ES (1) ES328767A1 (pt)
FI (1) FI46077C (pt)
FR (1) FR1462228A (pt)
GB (1) GB1091238A (pt)
LU (1) LU51517A1 (pt)
NL (1) NL6609096A (pt)
NO (1) NO128615B (pt)
SE (1) SE335621B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1150450A (en) * 1978-09-14 1983-07-19 Company 'a' (Foam) Limited Foamed plastics materials
US4444912A (en) * 1981-07-10 1984-04-24 Koppers Company, Inc. Phenolic foam and composition and method for preparing the same
FI73445C (fi) * 1982-07-09 1987-10-09 Koppers Co Inc Fenolformaldehydresoler foer framstaellning av fenolskum.
FR3043569A1 (fr) 2015-11-13 2017-05-19 Ifp Energies Now Fluide pour la depollution des moteurs thermiques et modes de preparation desdits fluides par realisation d'une solution homogene
FR3043568B1 (fr) 2015-11-13 2021-01-29 Ifp Energies Now Fluide pour la depollution de moteurs thermiques utilisant des suspensions stables de particules colloidales metalliques et modes de preparation dudit fluide
FR3043570B1 (fr) 2015-11-13 2020-08-07 Ifp Energies Now Fluide pour la depollution des moteurs thermiques et modes de preparation desdits fluides par emulsification

Also Published As

Publication number Publication date
DE1669795B2 (de) 1979-05-31
NL6609096A (pt) 1967-01-09
DE1669795C3 (de) 1980-02-14
FR1462228A (fr) 1966-04-15
GB1091238A (en) 1967-11-15
FI46077B (pt) 1972-08-31
DE1669795A1 (de) 1970-09-17
BE683568A (pt) 1967-01-03
AT290140B (de) 1971-05-25
NO128615B (pt) 1973-12-17
DK121889B (da) 1971-12-13
SE335621B (pt) 1971-06-01
FI46077C (fi) 1972-12-11
CH457839A (fr) 1968-06-15
LU51517A1 (pt) 1967-01-09
ES328767A1 (es) 1967-04-16

Similar Documents

Publication Publication Date Title
BR6680689D0 (pt) Processo para a preparacao de prepolimeros de poliuretano
BR6576150D0 (pt) Processo para a preparacao de 4-aril-isoflavanoides
BR6681446D0 (pt) Processo para a preparacao de nucleosideos
BR6684787D0 (pt) Processo para a preparacao de difenil-alcoil-aminas substituidas
BR6569419D0 (pt) Processo para a obtencao de fenilalcoil-aminoguanidinas
BR6465221D0 (pt) Processo para a obtencao de compostos de benzimidazolio
BR6914703D0 (pt) Processo para a obtencao de dicloralcanos
BR6680799D0 (pt) Processo para a obtencao de espumas de resinas fenolicas
BR6685240D0 (pt) Processo para a obtencao de novos d-homoesteroides
BR6463142D0 (pt) Processo para a obtencao de novos fenilamino-1,3- diazacicativo
BR6915384D0 (pt) Processo para a obtencao de oxitrialcoolatos de vanadio
BR6683320D0 (pt) Processo para a preparacao de poli-n-oxidos
BR6683057D0 (pt) Processo para a preparacao de diaminas
BR6682693D0 (pt) Processo para a preparacao de benzenossulfonilureias
BR6679318D0 (pt) Processo para a preparacao de benzenossulfo-nilsemicarbazidas
BR7202187D0 (pt) Processo para obtencao de espumas de resinas fenolicas
BR6678776D0 (pt) Processo para preparacao de imidazois
BR6680680D0 (pt) Processo para a preparacao de oxaza-heterociclos
BR6681685D0 (pt) Processo aperfeicoado para a obtencao de fenilacetonitrilas basicamente substituidas
BR6678141D0 (pt) Processo para a obtencao de esteres basicos
BR6683163D0 (pt) Processo para a obtencao de 5-beta-h-6-ceto-14 alfa -delta 7-hidroxiesteroides
BR6788171D0 (pt) Processo para a obtencao de espumas de resinas nolicas resistentes ao fogo
BR6684474D0 (pt) Processo para a fabricacao de tetracosapeptideos
BR6459893D0 (pt) Processo para a obtencao de eteres de benzenosulfonil-isoureia
BR6677184D0 (pt) Processo para a cloracao de acetofenonas