Übersetzung für "Viscous heating" in Deutsch

The next step is to include viscous heating of the rubber.

In the loaded state, it can then be completely introduced into a furnace, in which the glass plate is converted into a viscous state by heating.

Thereupon the viscous paste is heated with 50 cc of concentrated hydrochloric acid under reflux for 24 hours.

The increasingly more viscous solution is heated to 55° C. for 5 hours.

Another disadvantage of known adhesive sticks is that, before formation of the soap gel, the stick composition is highly viscous in the heated state which results in bubble formation and also complicates processing in other respects.

It consists of a hand applicator or spray gun, which is connected by way of a first supply line to a tank which holds and heats a material such as bitumen, asphalt, resin, or wax which is viscous when heated.

The residual viscous mass is heated for 3 hours to the boil, with stirring and under reflux, with 40 ml of 9N hydrochloric acid.

With stirring and under reflux, the residual viscous mass is heated to the boil for 3 hours with 40 ml of 9N hydrochloric acid.

The heated gas being supplied and the viscous material heated in the heatable nozzle holder 32 meet in the spray head, which is attached by means of a cap nut 34.

Thus, the problem presents itself how to uniformly heat viscous and highly viscous liquids on a box tray equipped with an immersed tube register and how to reach a narrow residence time distribution of the flow layers.

The cooling bath is then removed and the viscous solution heated to and maintained at 35°-40° for 1 hour.

The types of physical problems considered include: vibrations of strings, membranes, heavy chains, elastic beams and plates, potential flow, surface waves, slow viscous flow, and heat conduction.

This gives rise to the process engineering advantage that the filling pressure is substantially lower than is the case with the known epicyclic gear pumps, especially since the flow ducts assigned to each planet wheel thereof are dispensed with, the advantage of this being that the screw extruder requires a lower pressure build-up and therefore the viscous masses are heated to a lesser extent.

Since the toner already fixed onto the first side of the substrate can no longer become liquid (as mentioned), but stays highly viscous when heated above its new glass point, it can be ensured that the toner applied and fixed onto the first side of the substrate does not smudge on its support, for example, a conveyor belt or a roller, or experience a change in its gloss, by the fixing of the toner on the other, second side of the substrate.

Towards the end of the addition, the reaction mixture, which was becoming more viscous, was heated up to 135° to 140° C. and stirred further for about 40 min until the free isocyanate group content had fallen to less than 0.7%.

A precipitate formed and the viscous suspension heated up to 40° C. This was cooled to 30° C. and 100 g of phosgene were rapidly introduced.

The resulting viscous mixture was heated at about 120° C. The reaction was continued for 3–6 hours until HPLC showed that the proportion of 4-chlorophenol was below 1 area %.

The resulting viscous mixture was heated to about 130° C. The reaction mixture was kept at 130° C. for 12–18 hours until the content of starting material according to HPLC was below 1 area %.