ES425976A1 - Procedure to produce leather generator from leather fibers. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure to produce leather generator from leather fibers. (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.)
BOER MUEBOER CIPOEIPARI KUT
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BOER MUEBOER CIPOEIPARI KUT
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Application filed by BOER MUEBOER CIPOEIPARI KUTfiledCriticalBOER MUEBOER CIPOEIPARI KUT
Priority to ES425976ApriorityCriticalpatent/ES425976A1/en
Publication of ES425976A1publicationCriticalpatent/ES425976A1/en
Treatment And Processing Of Natural Fur Or Leather
(AREA)
Abstract
Process for producing regenerated leather from leather fibers obtained by grinding, or in the case of crushing, debris from chrome-tanned leather, or from a mixture of chrome-tanned leather fiber pastes and tanning leather vegetable, characterized by the addition to the leather fibers of at least 10% ground cellulose fibers. (Machine-translation by Google Translate, not legally binding)
ES425976A1974-05-041974-05-04Procedure to produce leather generator from leather fibers. (Machine-translation by Google Translate, not legally binding)
ExpiredES425976A1
(en)
Process for producing a draftable staple fiber band of high density and tear length as well as the draftable, untwisted staple fiber band obtained by this method
A procedure for the manufacture of a new product for the obtaining of parts intended for construction (Machine-translation by Google Translate, not legally binding)
Chemical method for obtaining pulp of cellulose from the turbase for use as a raw material in paper manufacture. (Machine-translation by Google Translate, not legally binding)