| 摘要 |
A method of production and application of encapsulating materials for medicines, pesticides, fertilisers, pesticides, insecticides, fungicides, is described, which are defined by a system of resins, linear and non-linear paraffin, sterines, polythylene and polythylene oxide resins, asphalts, all having a melting point between 80 and 130 o degrees Celsius, with a 3-10 % content of polymerised special colophon of the pinus Halepensis variety with a melting point of 120-130 degrees Celcius which provides cohesion and resin character to the mixture, where the encapsulating materials with a 25-30 % composition are heated to 170 degrees Celsius and where the materials are added to the molten phase in a series according to their stability with a grandual lowering of the temperature to 110-120 degrees Celsius; then the encapsulating material flows and is driven to a pelletiser which converts it to granules or is driven to a crusher system where grinds it and the encapsulated materials are selected so that edible stearines and linear paraffins are used with medicines, a mixture depending on the required yield time is used with them and a mixture is used with the pesticides, insecticides fungicides that leads to absorption and absorption from the recipient so that they all contribute to protection to the environment and safety for the food chain. |
