摘要:
The invention concerns a method for producing thermoformed elements filled with a very soft gel. The method comprises the steps of heating a silicone gel to a temperature compatible with softening and deformation of a thermoplastic sheet of material, positioning the sheet of thermoplastic material on a mould, optionally using vacuum, and casting or injecting the heated silicone gel on the sheet. A second thermoplastic film can be used to obtain a thermoformed bag filled with silicone gel.
摘要:
A product with absorbed gel leaving the exposed surface of said product free of stickiness and/or free of the release of oils in any appreciable amounts.
摘要:
This concerns a procedure that allows you to obtain SEBS and/or SPBS in the form of a rheological powder, this latter being capable of being plasticised by means of a special injector and of being injected in closed moulds to obtain gel products with a hardness of between 5 and 40 SH00.