ES213378A1 - A procedure for obtaining carboxialkil-cellulose, suitable for agents of impregnation, washing and cleaning (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for obtaining carboxialkil-cellulose, suitable for agents of impregnation, washing and cleaning (Machine-translation by Google Translate, not legally binding)

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Publication number
ES213378A1
ES213378A1 ES213378A ES213378A ES213378A1 ES 213378 A1 ES213378 A1 ES 213378A1 ES 213378 A ES213378 A ES 213378A ES 213378 A ES213378 A ES 213378A ES 213378 A1 ES213378 A1 ES 213378A1
Authority
ES
Spain
Prior art keywords
obtaining
translation
washing
machine
legally binding
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
ES213378A
Other languages
Spanish (es)
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.)
N V Handelsvereniging Holland
Original Assignee
N V Handelsvereniging Holland
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 N V Handelsvereniging Holland filed Critical N V Handelsvereniging Holland
Priority to ES213378A priority Critical patent/ES213378A1/en
Publication of ES213378A1 publication Critical patent/ES213378A1/en
Expired legal-status Critical Current

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  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

Process for obtaining carboxyalkyl cellulose suitable for washing and cleaning impregnation agents characterized by obtaining a water-soluble carboxyalkyl cellulose including its alkali and ammonium salts by the use of a suspending agent during the etherification reaction said carboxyalkyl cellulose having a degree of substitution of about 0.50-0.60 and preferably 0.45-0.55 and a fiber content of at most 4%. And said carboxyalkyl cellulose in the form of a 1% by weight aqueous solution, to which is added 2 5% by weight of anhydrous and 2% by weight of a viscosity of approximately 10-25 cp and preferably 15-20 cp. (Machine-translation by Google Translate, not legally binding)
ES213378A 1954-01-28 1954-01-28 A procedure for obtaining carboxialkil-cellulose, suitable for agents of impregnation, washing and cleaning (Machine-translation by Google Translate, not legally binding) Expired ES213378A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES213378A ES213378A1 (en) 1954-01-28 1954-01-28 A procedure for obtaining carboxialkil-cellulose, suitable for agents of impregnation, washing and cleaning (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES213378A ES213378A1 (en) 1954-01-28 1954-01-28 A procedure for obtaining carboxialkil-cellulose, suitable for agents of impregnation, washing and cleaning (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES213378A1 true ES213378A1 (en) 1954-04-16

Family

ID=65682809

Family Applications (1)

Application Number Title Priority Date Filing Date
ES213378A Expired ES213378A1 (en) 1954-01-28 1954-01-28 A procedure for obtaining carboxialkil-cellulose, suitable for agents of impregnation, washing and cleaning (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES213378A1 (en)

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