Capillary active organic derivative

Carbonisation processes

Causticized ligneous acetate material

Cellular viral inhibitor composition

Cellulose derivative production

Chemical process and product

Chemical processes and products produced thereby

Chemical products from bark

Chemical products from bark

Chemical reactions effected in the presence of free radicals...

Chemotherapeutic substance and methods of preparing same

Chlorinated pyrolysis oil

Chrome humates as drilling mud additives

Circuit compositions

Cl-1577-b.sub.4 compound, its production and use

Coagulants, coagulating aids and coagulating systems using...

Coagulation of lignin by freezing

Complex polymeric product and process

Component of antibiotic thiopeptin and its production

Composite antibiotic