ES160772A1 - Un procedimiento de blanquear celulosa natural y regenerada - Google Patents

Un procedimiento de blanquear celulosa natural y regenerada

Info

Publication number
ES160772A1
ES160772A1 ES160772A ES160772A ES160772A1 ES 160772 A1 ES160772 A1 ES 160772A1 ES 160772 A ES160772 A ES 160772A ES 160772 A ES160772 A ES 160772A ES 160772 A1 ES160772 A1 ES 160772A1
Authority
ES
Spain
Prior art keywords
procedure
regenerated cellulose
bleach
natural
bleach natural
Prior art date
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.)
Expired
Application number
ES160772A
Other languages
English (en)
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.)
Evonik Operations GmbH
Original Assignee
Deutsche Gold und Silber Scheideanstalt
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 Deutsche Gold und Silber Scheideanstalt filed Critical Deutsche Gold und Silber Scheideanstalt
Priority to ES160772A priority Critical patent/ES160772A1/es
Publication of ES160772A1 publication Critical patent/ES160772A1/es
Expired legal-status Critical Current

Links

ES160772A 1943-03-22 1943-03-22 Un procedimiento de blanquear celulosa natural y regenerada Expired ES160772A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES160772A ES160772A1 (es) 1943-03-22 1943-03-22 Un procedimiento de blanquear celulosa natural y regenerada

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES160772A ES160772A1 (es) 1943-03-22 1943-03-22 Un procedimiento de blanquear celulosa natural y regenerada

Publications (1)

Publication Number Publication Date
ES160772A1 true ES160772A1 (es) 1943-07-01

Family

ID=65648359

Family Applications (1)

Application Number Title Priority Date Filing Date
ES160772A Expired ES160772A1 (es) 1943-03-22 1943-03-22 Un procedimiento de blanquear celulosa natural y regenerada

Country Status (1)

Country Link
ES (1) ES160772A1 (es)

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