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.)
Expired
Application number
GB748820A
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.)
HENRY JEFFRIES POOLEY
Original Assignee
HENRY JEFFRIES POOLEY
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 HENRY JEFFRIES POOLEYfiledCriticalHENRY JEFFRIES POOLEY
Priority to GB748820ApriorityCriticalpatent/GB150638A/en
Publication of GB150638ApublicationCriticalpatent/GB150638A/en
C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C09F—NATURAL RESINS; FRENCH POLISH; DRYING-OILS; OIL DRYING AGENTS, i.e. SICCATIVES; TURPENTINE
C09F1/00—Obtaining purification, or chemical modification of natural resins, e.g. oleo-resins
Landscapes
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Fats And Perfumes
(AREA)
Abstract
The purified gum which is extracted from the outside portions of the grass tree (Xanthorrhoea) or from the crude gum by the use of the lower-boiling spirit fractions (up to 180 DEG C.) derived from the distillation of coal, tar and the like, may be used in the manufacture of soaps.
GB748820A1920-03-121920-03-12An improved process for the extraction of gum from grass trees
ExpiredGB150638A
(en)
Process and apparatus for the distillation of solid fuels, oil shales and resins and rosins, and process for recovering hydrogen sulphide, benzol and other volatile carbides therefrom