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Application filed by بي سي يوكيه برودوي شيميك اوجين كولمان, ديماي كلاود, هيرمانت مارك, تيلكوين فرانسواfiledCriticalبي سي يوكيه برودوي شيميك اوجين كولمان
Priority to JO19811192ApriorityCriticalpatent/JO1192B1/en
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Publication of JO1192B1publicationCriticalpatent/JO1192B1/en
The invention relates to an improvement in the process for the preparation of fluids for completion with an aqueous saline base comprising a cellulose derivative having at least one hydroxyalkyl group per anhydroglucose formation as the agent conferring the viscosity, characterised In that there is added to the aqueous saline Solution a homogeneous paste comprising a cellulose derivative and a polyfunctional alcohol or one of its monoethers and possibly water, the weight ratio between the polyfunctional alcohol or one of its monoethers and the cellulose derivative being greater than1; as well as the homogeneous pastes intended to be used in this process.
JO19811192A1981-11-071981-11-07Improvement In The Method of Preparation of fluids for Completion of pastes Intended to Be Used In The Process.
JO1192B1
(en)