Clear, colorless soap bar with superior mildness, lathering and discoloration resistance

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United States of America Patent

PATENT NO 5962382
SERIAL NO

08956225

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention relates to a clear colorless soap bar with superior mildness, lathering and discoloration resistance. The clear colorless soap consists of a blend of C12-C18 fatty acids neutralized with sodium hydroxide (NaOH) and triethanolamine (TEA). Excess TEA acts as a co-solvent and is responsible for clarity of the soap bar. The bar also contains a branched chain acid such as isostearic acid to break up crystallinity and add to product clarity. Low color and color stability are obtained by removing unsaturated fatty acids, and by the use of antioxidants (BHT and Vitamin E). Low levels of C6 to C10 fatty acids provide exceptional mildness.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
JOHNSON & JOHNSON CONSUMER PRODUCTS, INC.NEW BRUNSWICK, NJ53

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lambino, Danilo L Quezon City, PH 7 38

Cited Art Landscape

Patent Info (Count) # Cites Year
 
PUREX CO., LTD. (1)
* 4468338 Transparent soap composition 23 1983
 
NEUTROGENA CORPORATION (2)
* 4290904 Transparent soap 32 1980
* 4758370 Compositions and processes for the continuous production of transparent soap 19 1987
 
LEVER BROTHERS COMPANY, DIVISION OF CONOPCO, INC. (1)
* 5310495 Transparent soap bar 10 1990
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
HENKEL IP & HOLDING GMBH (1)
6706675 Translucent soap bar composition and method of making the same 10 2003
* Cited By Examiner