Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LASSAILLY ET BICHEBOIS ETS
LORRAINE HOUILLERES
Houilleres du Bassin de Lorraine
Original Assignee
LASSAILLY ET BICHEBOIS ETS
LORRAINE HOUILLERES
Houilleres du Bassin de Lorraine
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 LASSAILLY ET BICHEBOIS ETS, LORRAINE HOUILLERES, Houilleres du Bassin de LorrainefiledCriticalLASSAILLY ET BICHEBOIS ETS
Priority to FR100932ApriorityCriticalpatent/FR1524345A/fr
Application grantedgrantedCritical
Publication of FR1524345ApublicationCriticalpatent/FR1524345A/fr
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
C08K5/00—Use of organic ingredients
C08K5/04—Oxygen-containing compounds
C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
FR100932A1967-03-311967-03-31Procédé pour la mise en émulsion directe des goudrons de houille à haute viscosité et des brais mous et produits obtenus
ExpiredFR1524345A
(fr)