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Personal care composition comprising metathesized unsaturated polyol esters

A personal care, polyol ester technology, applied in hair care, cosmetics, organic chemistry, etc., can solve the problems of consumers' low acceptance of shaving gel, low deposition rate, soft products, etc.

Inactive Publication Date: 2015-04-22
THE GILLETTE CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, many of these benefit agents are known to exhibit strong interactions with surfactants, resulting in product instability and low deposition rates
Petroleum jelly is a typical semi-solid hydrophobic ingredient capable of delivering moisturizing benefits; however, when added to post-foaming shave gels, the system is unstable and petrolatum makes the product runny, leading consumers to shave negatively. Gel is not well received

Method used

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  • Personal care composition comprising metathesized unsaturated polyol esters
  • Personal care composition comprising metathesized unsaturated polyol esters
  • Personal care composition comprising metathesized unsaturated polyol esters

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[0093]

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[0095] 1 Obtained from Hercules Inc. (Wilmington, DE) as Natrosol 250HHR

[0096] 2 Available from Amerchol Corp. (Piscataway, NJ) as Polyox WSR-301

[0097] 3 Available from Amerchol Corp. (Piscataway, NJ) as Polyox WSR N-12K

[0098] 4 Available as Microslip 519 from Micro Powders Inc. (Tarrytown, NY)

[0099] 5 was obtained from Guardian Laboratories (Hauppauge, NY)

[0100] 6 Obtained from Dow Corning Corp. (Midland, MI) as HY-3051 Soy Wax Blend

[0101] 7 Obtained from AkzoNobel. (Bridgewter, NJ)

[0102] 8 Obtained from Dow Corning Corp. (Midland, MI) as Xiameter(R) PMX-200 Silicone Fluid

[0103] 9 Obtained from International Flavors & Fragrances Inc. (Shrewsbury, NJ)

[0104] 10 was obtained from Croda, Inc. (Edison, NJ) as Arlamol PS15E

[0105] It should be understood that every maximum numerical limitation given throughout this specification includes every lower numerical limitation, as if such lower numerical limitations we...

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Abstract

A personal care composition which is preferably a post-foaming gel, comprising one or more oligomers derived from metathesis of unsaturated polyol esters; a water dispersible surface active agent, and a carrier comprising water.

Description

technical field [0001] The present invention relates to personal care compositions, preferably in the form of an aerosol shave gel or foam, comprising metathesized unsaturated polyol esters. The personal care composition is preferably a shaving or depilatory preparation. Background technique [0002] One of the more popular forms in use today is the post-foaming shave gel developed in the late 1970s. Amine neutralizing soaps are combined with volatile hydrocarbons to form stable emulsions that are clear when held under pressure. Once dispensed and mechanically agitated, these gels transform into thick foams. [0003] Currently, the most widely used form of shaving preparation is of the type known as post-foaming shave gel. These post-foaming shave gels are now well known. See, eg, US Patent Nos. 5,326,556 and 5,500,211. Post-foaming shave gels use soap-based systems that optionally contain small amounts of surfactants. Soap-based shave gels can be extremely sensitive t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/37A61Q9/02A61K8/04A61Q9/04
CPCA61Q9/04A61K8/046A61K8/37A61Q9/02C11C3/00C11C3/003C07C69/34
Inventor P·M·里皮克T·W·科芬达弗N·L·喀涛K·S·韦Q·斯特拉
Owner THE GILLETTE CO
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