| 摘要 |
THE PRESENT INVENTION PROVIDES A SOAP COMPOSITION WHICH UNDERGOES LITTLE SOFTENING OR OUT-OF-SHAPE DUE TO SOAKING AT USE BUT LATHERS WELL AND IS MADE FROM INEXPENSIVE MATERIALS.AS THE MAIN FEEDSTOCK MATERIALS FOR PRODUCING A SOAP, 60 TO 92 BY WEIGHT OF A FATTY ACID SOAP CONTAINING FATTY ACID SALTS DERIVED FROM PALM KERNEL OIL AND FATTY ACID SALTS DERIVED FROM PALM STEARIN AT A WEIGHT RATIO OF FROM 7: 3 TO 3 :7, FROM 3 TO 20 BY WEIGHT OF HIGHER FATTY ACID (S) HAVING 8 TO 22 CARBON ATOMS AND FROM 5 TO 20 BY WEIGHT OF WATER ARE EMPLOYED.
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