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US 4,058,597 AGranted
Aluminium salts of betaine chloride and compositions containing the same
AssigneeRhone-Poulenc Industries
InventorsAndre Henri Passedouet, Robert Pipon
Life of this patent
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Abstract
Aluminum salts of the formula: ##STR1## WHEREIN A IS AN INTEGER FROM 1 THROUGH 4, B IS AN INTEGER FROM 1 THROUGH 5 AND C IS AN INTEGER FROM 1 THROUGH 13, THE NUMBERS REPRESENTED BY THE INDICES A, B AND C BEING CONNECTED BY THE RELATIONSHIPS 3B = A + C AND THE RATIO B/A IS EQUAL TO OR GREATER THAN 1 AND LESS THAN OR EQUAL TO 2.5, ARE NEW COMPOUNDS POSSESSING PHARMACOLOGICAL, ANTI-PERSPIRANT AND DEODORANT PROPERTIES.
Claims6
An aluminium salt of the formula:
- ##STR5## wherein a is an integer from 1 through 4, b is an integer from 1 through 5 and c is an integer from 1 through 13, the numbers represented by the indices a, b and c being connected by the relationships 3b = a + c and the ratio b/a is equal to or greater than 1 and less than or equal to 2.5.
Dependencies are inferred from the claim text.