ES313483A1 - Procedure for the optical clarification of fibrous material. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the optical clarification of fibrous material. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
JR Geigy AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CH706064Aexternal-prioritypatent/CH427722A/en
Application filed by JR Geigy AGfiledCriticalJR Geigy AG
Publication of ES313483A1publicationCriticalpatent/ES313483A1/en
Process for optical clarification of fibrous material containing terephthalic acid polyester, characterized by impregnating the material with an aqueous dispersion containing, in finely dispersed form, the compound of the formula I ** (See formula) ** and the impregnated fabric is heated at higher temperatures. (Machine-translation by Google Translate, not legally binding)
ES0313483A1964-05-291965-05-28Procedure for the optical clarification of fibrous material. (Machine-translation by Google Translate, not legally binding)
ExpiredES313483A1
(en)
Procedure to react components ethylenically not saturated with textile fibers in a liquid medium (Machine-translation by Google Translate, not legally binding)
Procedure for the optical clarification of fibrous material containing polymer terms of tertidal acid. (Machine-translation by Google Translate, not legally binding)
Procedure for preparing thermoplastic compounds of high thermal and mechanical properties (Machine-translation by Google Translate, not legally binding)
A procedure to prepare a fabric that has a high fitness to be fixed and to hold the folding. (Machine-translation by Google Translate, not legally binding)
Procedure for printing, dying and impregnating textile materials and other fiber substrates (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of new dyes appropriate for the dyeing of polyester materials (Machine-translation by Google Translate, not legally binding)