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Cosmetic and personal care formulas and methods

A technology of personal care and cosmetics, applied in the direction of cosmetic preparations, cosmetics, cosmetics, etc., to achieve the effect of improving radiance, good makeup, and improving luster

Inactive Publication Date: 2018-03-27
KOBO PRODUCTS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the use of low viscosity phenyltrimethicones such as phenyltrimethicone@10cSt has not been reported in these formulations

Method used

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  • Cosmetic and personal care formulas and methods
  • Cosmetic and personal care formulas and methods
  • Cosmetic and personal care formulas and methods

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0074] Table 1, Table 2 and Table 3 describe three lipsticks containing phenyl trimethicone@10cSt, phenyl trimethicone@20cSt and phenyl trimethicone@40cSt, respectively Recipe, all other components remain the same. They were prepared using the same methods as provided below.

[0075] Table 1. Lipstick formulations containing phenyl trimethicone@10cSt

[0076]

[0077] step:

[0078] 1. Add to part 1 and heat to 85°C

[0079] 2. Premix part 2 and add to part 1

[0080] 3. Cool to 70-75°C

[0081] 4. Pour into the mold at 70-75℃

[0082] Table 2. Lipstick formulations containing phenyltripolysiloxane@20cSt

[0083]

[0084] step:

[0085] 1. Add to part 1 and heat to 85°C

[0086] 2. Premix part 2 and add to part 1

[0087] 3. Cool to 70-75°C

[0088] 4. Pour into the mold at 70-75℃

[0089] Table 3. Lipstick formulations containing phenyltripolysiloxane @40cSt

[0090]

[0091]

[0092] step:

[0093] 1. Add to part 1 and heat to 85°C

[0094] 2. Premi...

Embodiment 2

[0110] Table 4, Table 5 and Table 6 describe three lip glosses containing Phenyl Trimethicone@10cSt, Phenyl Trimethicone@20cSt and Phenyl Trimethicone@40cSt, respectively Recipe, all other ingredients remain the same. They were prepared using the same methods as provided below.

[0111] Table 4. Lip gloss formulations containing phenyl trimethicone@10cSt

[0112]

[0113] step:

[0114] 1. Combine all ingredients.

[0115] 2. Mix with a propeller and heat to 80°C-85°C.

[0116] 3. Cool to 70°C and pour into the components.

[0117] Table 5. Lip gloss formulations containing phenyl trimethicone@20cSt

[0118]

[0119] step:

[0120] 1. Combine all ingredients.

[0121] 2. Mix with a propeller and heat to 80°C-85°C.

[0122] 3. Cool to 70°C and pour into the components.

[0123] Table 6. Lip gloss formulations containing phenyl trimethicone @40cSt

[0124]

[0125] step:

[0126] 1. Combine all ingredients.

[0127] 2. Mix with a propeller and heat to ...

Embodiment 3

[0130] Table 7, Table 8 and Table 9 describe three kinds of phenyl trimethicone @ 10cSt, phenyl trimethicone @ 20cSt and phenyl trimethicone @ 40cSt respectively Mascara formulations, all other components remain the same, respectively. They were prepared using the same methods as provided below.

[0131] Table 7. Mascara formulations containing phenyl trimethicone@10cSt

[0132]

[0133] step:

[0134] 1. Add part 1 and homogenize until completely homogeneous

[0135] 2. Add part 2, add to part 1 using a side sweeping motion and mix for 15 minutes

[0136] 3. Add part 3, add to part 1 and part 2 and mix until completely homogeneous

[0137] Table 8. Mascara formulations containing phenyl trimethicone@20cSt

[0138]

[0139]

[0140] step:

[0141] 1. Add part 1 and homogenize until completely homogeneous

[0142] 2. Add part 2, using a side sweeping motion to add to part 1, and mix for 15 minutes

[0143] 3. Add part 3, add to part 1 and part 2 and mix unt...

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PUM

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Abstract

Applications of low-viscosity phenyl trimethicones in cosmetic and personal care products, cosmetic and personal care formulas containing low-viscosity phenyl trimethicones with various improved properties over use Phenyl Trimethicone @ 20cSt or @ 40 cSt, and preparation methods thereof are disclosed.

Description

[0001] Cross References to Related Applications [0002] This application claims priority under 35 U.S.C. §119(e) to U.S. Provisional Patent Application Serial No. 62 / 155,233, filed April 30, 2015, and U.S. Provisional Patent Application Serial No. 62 / 272,546, filed December 29, 2015 rights, the entire contents of these two priority documents are incorporated herein by reference. [0003] technical field of invention [0004] The present invention relates to the use of low viscosity phenyltrimethicone (phenyltrimethicon), such as phenyltrimethicon@10cSt with a viscosity of 10cSt, in cosmetic and personal care formulations to increase the performance. Background of the invention [0005] Phenyl trimethicone, especially phenyl trimethicone @20cSt or @40cSt, has been used in the cosmetic and personal care industry, for example in lip glosses, lipsticks and lip glosses, to impart shine, Softness and radiance. It is also used in hair care, antiperspirant and sunscreen formulati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61Q1/00A61K8/891
CPCA61K8/891A61K2800/54A61Q1/02A61Q1/04A61Q1/06A61Q1/10
Inventor S·豪斯C·默卡多D·麦卡锡D·施洛斯曼
Owner KOBO PRODUCTS INC
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