CA1020935A - Mode de preparation des ethers cellulosiques adsorbants - Google Patents

Mode de preparation des ethers cellulosiques adsorbants

Info

Publication number
CA1020935A
CA1020935A CA197,854A CA197854A CA1020935A CA 1020935 A CA1020935 A CA 1020935A CA 197854 A CA197854 A CA 197854A CA 1020935 A CA1020935 A CA 1020935A
Authority
CA
Canada
Prior art keywords
cellulose ethers
preparing
adsorptive cellulose
preparing adsorptive
ethers
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
CA197,854A
Other languages
English (en)
Other versions
CA197854S (en
Inventor
Norman E. Lloyd
Louis S. Hurst
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.)
Standard Brands Inc
Original Assignee
Standard Brands Inc
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 US00361361A external-priority patent/US3823133A/en
Application filed by Standard Brands Inc filed Critical Standard Brands Inc
Application granted granted Critical
Publication of CA1020935A publication Critical patent/CA1020935A/fr
Expired legal-status Critical Current

Links

CA197,854A 1973-05-17 1974-04-19 Mode de preparation des ethers cellulosiques adsorbants Expired CA1020935A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00361361A US3823133A (en) 1972-05-18 1973-05-17 Method for preparing adsorptive cellulose ethers

Publications (1)

Publication Number Publication Date
CA1020935A true CA1020935A (fr) 1977-11-15

Family

ID=23421726

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197,854A Expired CA1020935A (fr) 1973-05-17 1974-04-19 Mode de preparation des ethers cellulosiques adsorbants

Country Status (1)

Country Link
CA (1) CA1020935A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2362783C1 (ru) * 2008-04-03 2009-07-27 Государственное образовательное учреждение высшего профессионального образования "Кубанский государственный университет" (КубГУ) Способ получения анионообменных материалов на основе целлюлозы (варианты) и применение полученного материала для концентрирования анионных форм элементов из растворов

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2362783C1 (ru) * 2008-04-03 2009-07-27 Государственное образовательное учреждение высшего профессионального образования "Кубанский государственный университет" (КубГУ) Способ получения анионообменных материалов на основе целлюлозы (варианты) и применение полученного материала для концентрирования анионных форм элементов из растворов

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