ES395132A1 - Procedure for the preparation of basic aluminum salts of the xanthan rubber. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of basic aluminum salts of the xanthan rubber. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES395132A1
ES395132A1 ES395132A ES395132A ES395132A1 ES 395132 A1 ES395132 A1 ES 395132A1 ES 395132 A ES395132 A ES 395132A ES 395132 A ES395132 A ES 395132A ES 395132 A1 ES395132 A1 ES 395132A1
Authority
ES
Spain
Prior art keywords
translation
basic aluminum
preparation
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
ES395132A
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.)
Melle Bezons SA
Original Assignee
Melle Bezons SA
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 Melle Bezons SA filed Critical Melle Bezons SA
Publication of ES395132A1 publication Critical patent/ES395132A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • C08B37/0033—Xanthan, i.e. D-glucose, D-mannose and D-glucuronic acid units, saubstituted with acetate and pyruvate, with a main chain of (beta-1,4)-D-glucose units; Derivatives thereof

Abstract

Process for the preparation of basic aluminum salts of xanthan gum, characterized in that a double decomposition reaction is operated between a basic aluminum salt and an aqueous solution-dispersion of xanthan gum in the form of one of its alkaline salts. (Machine-translation by Google Translate, not legally binding)
ES395132A 1970-09-16 1971-09-16 Procedure for the preparation of basic aluminum salts of the xanthan rubber. (Machine-translation by Google Translate, not legally binding) Expired ES395132A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7034357A FR2106731A5 (en) 1970-09-16 1970-09-16 Xanthane gum basic salts prepn - by double decompsn reaction with basic aluminium salt

Publications (1)

Publication Number Publication Date
ES395132A1 true ES395132A1 (en) 1974-11-16

Family

ID=9061691

Family Applications (1)

Application Number Title Priority Date Filing Date
ES395132A Expired ES395132A1 (en) 1970-09-16 1971-09-16 Procedure for the preparation of basic aluminum salts of the xanthan rubber. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
ES (1) ES395132A1 (en)
FR (1) FR2106731A5 (en)
IT (1) IT1001471B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2186239A2 (en) * 1972-05-29 1974-01-11 Mauvernay Centr Rech Radiological opaquing agent - consisting of barium sulphate suspension in gel of basic aluminium salt in xanthane gum
US4051317A (en) * 1976-08-02 1977-09-27 Hercules Incorporated Xanthan recovery process
FR2442955A1 (en) 1978-12-01 1980-06-27 Ceca Sa IMPROVEMENTS TO ASSISTED OIL RECOVERY

Also Published As

Publication number Publication date
IT1001471B (en) 1976-04-20
FR2106731A5 (en) 1972-05-05

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