| Patents for D01F 2 - Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof (4,622) |
|---|
| 08/09/1977 | US4040856 Production of discrete cellulose acetate fibers by emulsion flashing |
| 08/09/1977 | US4040843 Flame-retardant regenerated cellulose filaments containing oligomeric phosphonitrilic compounds |
| 07/12/1977 | US4035459 Process for spinning dry-fiber cellulose acetate hollow fiber membranes |
| 06/28/1977 | US4032273 Apparatus for spinning artificial filament |
| 06/21/1977 | US4031201 Fibres incorporating antibodies, antigens and antisera, method for their preparation and their use |
| 06/14/1977 | US4029726 Cellulosic-liquid composite materials and process of preparing such materials |
| 06/07/1977 | US4028218 Polyoxyalkylene-polysiloxane block copolymer |
| 06/07/1977 | US4028132 Cellulose solutions and products prepared therefrom |
| 05/24/1977 | US4025507 Bis-(triazinylamino) stilbene compounds |
| 05/24/1977 | US4025472 Graft polymer with addition polymer, salt formation |
| 05/24/1977 | US4025353 Viscose solutions and process for preparing the same |
| 01/11/1977 | US4002712 Process for the production of a plasticized shaped body from a cellulose derivative |
| 11/30/1976 | US3994996 Polymeric phosphazenes and process for preparation |
| 11/09/1976 | US3990900 Polymeric phosphazenes |
| 10/19/1976 | US3986882 Flame retardant regenerated cellulose filaments containing polymeric phosphazenes |
| 08/10/1976 | US3974251 Phosphorus nitrides |
| 06/01/1976 | US3961007 Slurrying in acetone and water, agitation, shearing |
| 05/18/1976 | US3957927 From cyclic phosphorus nitride chlorides and alcohols |
| 04/20/1976 | US3952081 Production of cellulose acetate filamentary material |
| 04/20/1976 | US3951889 Regenerated cyanoethyl cellulose, polyvinyl pyrrolidone |
| 03/30/1976 | US3947325 Preparation of high permeability cellulose fibers containing enzymes |
| 03/30/1976 | US3947276 Method for the production of cellulose-based fibres and polynosic fibres having a high resistance to combustion, and fibres and textile articles obtained thereby |