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Cleansing compositions containing film

A composition and film-forming polymer technology, applied in detergent compositions, organic compound-containing detergent compositions, soap detergent compositions, etc., can solve the problem of product color bleeding, natural products difficult to withstand the composition manufacturing process, limited visual appeal

Inactive Publication Date: 2008-10-22
COLGATE PALMOLIVE CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Certain natural products, such as leaves or flowers, may be included to imply naturalness and freshness, but may bleed or fade in the product
Natural products may also be difficult to withstand the manufacturing process of the composition and thus require specialized manufacturing processes
Other materials, such as oatmeal or beads, can be included for exfoliation or other desired properties, but provide limited visual appeal

Method used

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  • Cleansing compositions containing film
  • Cleansing compositions containing film

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] The slurry was prepared by mixing 80.65 parts by weight of water, 3.9 parts by weight of METHODLE15 (hydroxypropyl methylcellulose, manufactured by Dow Chemical), 3.9 parts by weight of METHOD50 (hydroxypropyl methylcellulose, manufactured by Dow Chemical), and 4.4 parts by weight. Parts of menthol, 2.6 parts by weight of canola oil, 2 parts by weight of titanium dioxide, 1.6 parts by weight of Solka-floc300 (manufactured by International Fiber Corp), 0.25 parts by weight of Tween 80 (polyoxyethylene sorbitan mono Oleate, manufactured by ICI Ltd.), 0.25 parts by weight of glycerin, 0.25 parts by weight of triacetin, and 0.2 parts by weight of corn starch were prepared. The slurry was dragged onto a silicone coating film coated paper, and then dried at 80°C for about 15 minutes to provide a film having a thickness of about 1.6 mm. The film is usually cut into square segments of about 1.5 mm on each edge. Then 0.1 parts by weight of the film fragments are mixed into the trans...

Embodiment 2

[0051] Repeat Example 1, except that the slurry was prepared by using 72.5 parts by weight of water and 10 parts by weight of METHOCEL E5 ((Hydroxypropyl methylcellulose, manufactured by Dow Chemical), 3 parts by weight of METHOCEL E50 (hydroxypropyl methylcellulose, manufactured by Dow Chemical), 4.375 parts by weight of menthol, 2.625 parts by weight of canola oil, 1 part by weight of titanium dioxide, 0.5 parts by weight of Tween 80 (polyoxyethylene dehydrated sorbus) Sugar alcohol monooleate (manufactured by ICI Ltd), 2 parts by weight of propylene glycol, and 4 parts by weight of corn starch and film fragments were introduced into the translucent soap base at a concentration of 0.06% by weight for preparation. Some factors may be destroyed but still have visual appeal.

[0052] During the use of soap compositions with different film thicknesses, the film provides a soft feeling from no tactile effect to a slight to moderate softness during use.

Embodiment 3

[0053] Example 2 was repeated, except that 1 part by weight of titanium dioxide was replaced by 1 part by weight of Pigment Green 7.

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Abstract

A composition comprising a cleanser base and a plurality of film pieces, wherein the composition has a moisture content of about 22% or less. Also, a method of making a composition, comprising the steps of combining pieces of film with a cleansing material to make a cleansing mixture, and forming the mixture into a product of desired shape and size. Also, A method of delivering an active material during cleansing, comprising cleansing with water and a composition, wherein the composition comprises a plurality of film pieces, said film pieces comprising an active material and a polymer selected from water-soluble polymers, water- dispersible polymers, and combinations thereof.

Description

[0001] Cross reference about application [0001] This application claims the priority of U.S. Provisional Patent Application 60 / 709,402 filed on August 18, 2005, which is incorporated herein by reference. Background of the invention [0002] Cleaning compositions, including cleaning strips, are widely used for personal cleansing. For such compositions, one of the desired attributes is aesthetic appeal, which can include appearance cues with multiple beneficial properties that the product can provide during cleaning. Certain natural products, such as leaves or flowers, may be included to imply naturalness and freshness, but may bleed or fade in the product. Natural products may also be difficult to withstand the manufacturing process of the composition, and therefore require specialized manufacturing processes. Other materials, such as oatmeal or beads, can be included for exfoliation or other desired properties, but provide limited visual appeal. Summary of the invention [0003] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D9/22C11D17/00
CPCC11D17/006C11D3/225C11D17/042C11D9/225C11D17/0095C11D17/048
Inventor D·斯卡拉L·吴T·博伊德R·霍里根S·伊布拉希姆A·哈斯克尔
Owner COLGATE PALMOLIVE CO