ES271463A1 - Procedure for the elimination of coloring materials from the printed cellulose material (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the elimination of coloring materials from the printed cellulose 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.)
HOLLIFIELD CORP
Original Assignee
HOLLIFIELD CORP
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
Application filed by HOLLIFIELD CORPfiledCriticalHOLLIFIELD CORP
Priority to ES271463ApriorityCriticalpatent/ES271463A1/en
Publication of ES271463A1publicationCriticalpatent/ES271463A1/en
Polysaccharides And Polysaccharide Derivatives
(AREA)
Abstract
Method of removing coloring materials from the printed cellulosic material, characterized in that it comprises reducing this material to pulp in an aqueous solution consisting essentially of water and a non-ionic detergent of the condensation product type of alkylphenol/ethylene oxide, is a proportion comprised between 1 and 2.5% with respect to the weight of the cellulosic material, the carbonate hardness of the water is less than 15 parts per million, and the temperature of the aforementioned solution is between the ambient temperature and the nebulous point of the detergent not ionic. (Machine-translation by Google Translate, not legally binding)
ES271463A1961-10-241961-10-24Procedure for the elimination of coloring materials from the printed cellulose material (Machine-translation by Google Translate, not legally binding)
ExpiredES271463A1
(en)
Procedure to improve the dispersibility in water of an alkyric resin of a long chain oil. (Machine-translation by Google Translate, not legally binding)
Controlled thermal degradation procedure of a crystalline polymer of an alpha-alpha-olefin aliphatic (Machine-translation by Google Translate, not legally binding)
Procedure to reduce the solubility in starched water of an elevated content of amylostic material. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of polyvinyl alcohol threads resistant to boiling and high temperatures (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of fibrous materials with a high content in thermoplastic synthetic materials (Machine-translation by Google Translate, not legally binding)
Improved improvements in the preparation of aqueous colloidal solutions of galactomananum materials (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of new aqueous solutions of adrenocrome monosemicarbazone. (Machine-translation by Google Translate, not legally binding)
Procedure for the finishing of fibrous material of cellulose, especially of textile material, with formaldehyde, in order to communicate it resistance to the deformation in humid (Machine-translation by Google Translate, not legally binding)