| CHT R. BEITLICH GMBH Patent applications |
| Patent application number | Title | Published |
|---|
| 20100311295 | WATER-COMPATIBLE SOLS FOR COATING VARIOUS SUBSTRATES - The present invention relates to the preparation of storage-stable and water-compatible inorganic/organic sols suitable for the surface functionalization of a wide variety of substrates. | 12-09-2010 |
| 20100203312 | WATER-DILUTABLE CONCENTRATES FOR THE COATING OF VARIOUS SUBSTRATES - The present invention relates to concentrated inorganic/organic sols that are readily diluted with water to form coating agents for textile materials. Further, the use of the aqueous formulations, especially for the washproof coating of a textile material. | 08-12-2010 |
| 20090126122 | Removing the Silicone Coating From Coated Fabrics and Airbags - Removing the Silicone Coating from Coated Fabrics and Airbags The invention relates to a process for removing silicones present on fibers, yarns or textile sheet materials (substrates) wherein an aqueous preparation is allowed to act on the substrates, and then the thus treated substrates are rinsed to remove the residual silicone, characterized in that said preparation contains from 0.5 to 10% by weight of surface-active quaternary ammonium compounds and from 0.5 to 5% by weight of alkali hydroxide, respectively based on the aqueous preparation. The process is suitable, in particular, for the recovery and recycling of fibrous material and silicones from airbags or coated fabric scraps from the ready-making of airbags. | 05-21-2009 |
