Optimized process for the preparation of siloxanes with regeneration of free further use of the ion exchange resins

摘要

The present invention relates to a method for the preparation of siloxanes of sulfonic acid cation exchange resins, wherein the sulfonic acid cation-exchange resins without additional work-up steps, in particular without the addition of water, can be reused. The present invention also relates to the use of oh - functional siloxanes in the method.