Two-system composition and preparation method thereof

A composition and system technology, applied in the field of daily necessities, can solve problems such as color mixing

Active Publication Date: 2021-06-15
SHENZHEN LANTERN SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the actual production process, it is found that various adverse situations such as color mixing are prone to occur when processing lip gloss products of the same type and different colors currently on the market.

Method used

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  • Two-system composition and preparation method thereof
  • Two-system composition and preparation method thereof
  • Two-system composition and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] This embodiment provides a two-system composition, the specific composition of the two-system composition is shown in Table 1, wherein the percentage is the weight percentage of the respective system A or system B:

[0039] Table 1. Composition content of dual system

[0040]

[0041] The preparation method of this two-system composition is as follows:

[0042] System A:

[0043] (1) Weigh white oil, olive oil, turpentine extract, hydrogenated polyisobutylene, ethylhexyl palmitate, and octyldodecanol according to the formula ratio of system A in Table 1, add them to the reaction pot in turn, start stirring and Heating device, control temperature 95~100℃;

[0044] (2) Weigh ethylene / propylene-styrene copolymer and dimethyl silylated silica according to the formula ratio of system A in Table 1, add them to the reaction pot in turn, keep them warm for 30 minutes, and after they are completely dissolved, turn on and cool down;

[0045] (3) Add phenoxyethanol, tocopher...

Embodiment 2

[0056] high temperature test

[0057] Place the two-color spiral ball lip gloss prepared in Example 1 in a constant temperature incubator at 45±1°C, return to room temperature after 48 hours, 7 days, 1 month, and 3 months, and detect its various sensory indicators. The results are shown in Table 2.

[0058] Table 2. High Temperature Test Results

[0059] Exterior odor Paste state 48 hours Smooth surface without pores meet the specified standards No color mixing, two-color interface is clear 7 days Smooth surface without pores meet the specified standards No color mixing, two-color interface is clear 1 month Smooth surface without pores meet the specified standards No color mixing, two-color interface is clear 3 months Smooth surface without pores meet the specified standards No color mixing, two-color interface is clear

Embodiment 3

[0061] Transport Oscillation Test

[0062] Place the two-color spiral ball lip gloss prepared in Example 1 on a simulated transportation vibration table, and vibrate at a speed of 100 to 300 rpm for 1 to 3 minutes to check the state of the paste. It is found that the product still has no color mixing, and the two-color interface is clear.

[0063] It can be seen from the above experiments that the two-color spiral lip gloss prepared according to the above method has a beautiful appearance, no color mixing, a clear interface between the two colors, and can withstand high temperature tests and transportation vibration tests. It shows that this formula system is successful, and a two-color spiral lip gloss can be produced.

[0064] However, we found that during use, after extruding the material body, when the two-color material body is applied on the lips, it is not easy to mix, it is inconvenient to use, and it is prone to uneven application, so the commonly used extrusion nozz...

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Abstract

The present invention provides a dual-system composition and a preparation method thereof. The dual-system composition includes the following components: system A: including a first grease base and a thickener; system B: including a second grease base, a suspending agent and a color material; The thickener includes silica dimethylsilylate and the first thermoplastic elastomer; the suspending agent includes silica dimethylsilylate and the second thermoplastic elastomer. Using the synergy of the suspending ability and thickening ability of dimethylsilylated silica and thermoplastic elastomer, the color material is uniformly dispersed in the material of system B, so as to avoid its high temperature under production or storage conditions to make the interior of system B The intensification of the molecular motion of the system B causes the color of the system B to appear inhomogeneous or further to the color mixing caused by the intensification of the molecular motion between the system B and the system A.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a dual-system composition and a preparation method thereof. Background technique [0002] Lip gloss is an oily gel that modifies lip shape and lip color. It can not only create a watery effect on the lips, but also give the lips a maximum modification. At present, the lip glosses on the market are generally light in color, and most of them are colorless and transparent oily gels with crystal clear appearance. Although they have the advantages of moisturizing, bright, light and not heavy, they have poor covering power and are only suitable for light makeup, transparent makeup or nude makeup. Wait for the makeup effect. If you want to better dye your lips or modify the color of your lip skin, you also need to match lipstick or lipstick. Therefore, professional makeup artists often do not use lip gloss alone in actual work. If there is such a lip gloss product: half of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/92A61K8/90A61K8/895A61K8/891A61K8/81A61K8/67A61K8/58A61K8/25A61K8/26A61K8/29A61K8/34A61K8/37A61Q1/04A61Q19/00
CPCA61K8/25A61K8/26A61K8/29A61K8/342A61K8/37A61K8/585A61K8/678A61K8/8111A61K8/891A61K8/895A61K8/90A61K8/92A61K8/922A61Q1/04A61Q19/001
Inventor 张许昌钱军邓攀攀梅杰
Owner SHENZHEN LANTERN SCI
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