55results about How to "Desired viscosity" patented technology

A flux or a flux preparation, which contains complex alkali metal fluorides and additionally includes a water-soluble polymer, preferably polyvinyl alcohol or a polyvinyl alcohol derivative. The water-soluble polymer may be contained in the flux preparation as a granulate or powder or used as a water-soluble package for the flux or flux preparation.

The invention relates to a machine for preparing a cooled food product, comprising: —a receiving seat (1), for accommodating an essentially cup-shaped container, comprising a heat exchange element (1a) having a heat exchange contact surface (21) arranged to be in contact with an outer surface of a side wall (8d) of the container when the container is placed in the machine, —a cooling unit (4) arranged for cooling the heat exchange element (1a) and, —a stirring unit (5) connectable to a stirring member (9) and arranged for driving the stirring member (9) in at least one rotational movement; wherein it comprises —means for measuring the temperature of the product while being prepared, —a control unit for automatically setting output parameters according to input parameters received by the control unit and compared to threshold values stored in the unit; —wherein the output parameters comprises: at least one rotational velocity of the stirring member and the cooling power of the cooling unit, and —wherein the input parameters comprises any one or more of: the measured product temperature, the stirring time.

Cellulose mixed esters are disclosed having low molecular weights and low degrees of polymerization. These new cellulose mixed esters include cellulose acetate propionate and cellulose acetate butyrate. The esters exhibit solubility in a wide range of organic solvents with minimal viscosity increase, are compatible with a wide variety of resins, and are useful in coatings and inks compositions as binder resins and rheology modifiers.

The invention is directed to an aqueous based resin coating and paint composition comprising as essential ingredients, a colorant, a polyvinyl acetate polymer / acrylic polymer emulsion blend primary binder, a polyvinyl-based film forming resin secondary binder, such as polyvinyl alcohol, and water with sufficient amount of a surface active agent to form a stable suspension. The coating or paint composition is applied onto an elastomeric or polyvinyl chloride surface until the coating can be thermally treated or evaporated to incorporate the coating into the elastomeric or polyvinyl chloride surface as a permanent color. The invention also comprises a method for the preparation of the aqueous-base coating composition in which the essential components are prepared as aqueous dispersions or emulsions which are blended together to form the final coating or paint composition.