PACKAGING AND DISPENSING SYSTEM FOR FLUID AND SEMI-FLUID CEMENT ADMIXTURES
THE PRESENT INVENTION RELATES TO A PACKAGING AND DISPENSING SYSTEM ESPECIALLY SUITABLE FOR SEMI-FLUID OR FLUID CEMENT ADMIXTURES. THE ADMIXTURE IS ENCAPSULATED IN A MATERIALS, SUCH AS GELATIN OR WAX, WHICH RUPTURES, SHATTERS, OR DISINTEGRATES IN THE WET CEMENTITIOUS MIXTURE DURING A PERIOD OF MECHAN...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | THE PRESENT INVENTION RELATES TO A PACKAGING AND DISPENSING SYSTEM ESPECIALLY SUITABLE FOR SEMI-FLUID OR FLUID CEMENT ADMIXTURES. THE ADMIXTURE IS ENCAPSULATED IN A MATERIALS, SUCH AS GELATIN OR WAX, WHICH RUPTURES, SHATTERS, OR DISINTEGRATES IN THE WET CEMENTITIOUS MIXTURE DURING A PERIOD OF MECHANICAL MIXING. THE PRESENT INVENTION ALSO CONTEMPLATES A METHOD OF MODIFYING THE PROPERTIES OF CEMENTITIOUS MIXTURES BY ADDING THERETO AN ENCAPSULATED ADMIXTURE IN A PREDETERMINED AMOUNT SUFFICIENT TO PROVIDE A MODIFIED CEMENTITIOUS COMPOSITION HAVING THE DESIRED PROPERTIES.(FIG. 1) |
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