GB478326A
(en )
1938-01-17
Improvements in the manufacture of ketene, acetic anhydride or a homologue thereof
GB274104A
(fi )
1900-01-01
GB261385A
(en )
1927-02-10
Process for the sulphonation of fatty acids and their esters
GB281232A
(en )
1928-05-03
New or improved process for the treatment of fats and oils
GB298559A
(en )
1930-03-21
Process for the preparation of fatty sulphonic acids and wetting, cleaning and emulsifying agents therefrom
GB315832A
(en )
1930-08-28
Improvements in and relating to the production of esters
GB317039A
(fi )
GB190302202A
(en )
1903-06-18
An Improved Process for the Manufacture of an Odourless Tallow-like Product.
GB362971A
(en )
1931-12-10
Production of derivatives of oxidised oils or fatty acids, and sulphonated products therefrom
GB313453A
(fi )
1900-01-01
GB1053807A
(fi )
1900-01-01
GB334022A
(en )
1930-08-28
Improvements in or relating to the cleavage of fatty acid esters
GB475598A
(en )
1937-11-23
Rubber like product and method of making
GB110661A
(en )
1917-11-01
Process of Recovering Rubber Waste.
GB190115603A
(en )
1901-09-07
Improvements in Bleaching Whale and Seal Oils.
GB284206A
(en )
1928-10-04
Improvements in the production of sulphonated oils and fats with a high content of organically combined sulphuric acid
GB288127A
(en )
1928-06-14
Manufacture of acid- and lime-resisting derivatives of unsaturated fatty acids
GB570271A
(en )
1945-06-29
Improvements in or relating to the manufacture of carboxylic acid anhydrides
GB421943A
(en )
1935-01-02
Esters of 2-ethylbutanol-1
GB679775A
(en )
1952-09-24
Partial synthesis of progesterone
GB360311A
(en )
1931-11-05
Manufacture of mixed cellulose esters derived from both nitric acid and a fatty acid
GB269529A
(en )
1927-11-17
Improved manufacture of cellulose derivatives, and the products thereof, and articles or objects made with same
GB318512A
(en )
1930-07-03
Improvements in and relating to the control of alternating currents, especially those of high frequency
GB724149A
(en )
1955-02-16
Steroids
GB190825433A
(en )
1909-11-25
Process of Manufacturing Anhydrides of Fatty Acids, especially Acetic Anhydride from Fatty Acid Salts.