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Sponge type gel membrane body material and manufacturing method thereof

A production method and technology of gel film, which can be used in pharmaceutical formulations, cosmetic preparations, cosmetic preparations, etc., can solve problems such as deep lines and easy crushing, achieve good foaming effect, enhance adsorption, and reduce costs Effect

Active Publication Date: 2013-07-24
珠海海狮龙生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional hydrophilic gel membrane is a simple overall membrane structure, which will produce deep lines when folded and is easy to crush

Method used

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  • Sponge type gel membrane body material and manufacturing method thereof
  • Sponge type gel membrane body material and manufacturing method thereof
  • Sponge type gel membrane body material and manufacturing method thereof

Examples

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Embodiment Construction

[0050] Such as figure 1 and figure 2 As shown, it is the spongy gel membrane material according to the present invention, which includes a hydrophilic gel membrane 1, and the inside of the hydrophilic gel membrane 1 is provided with several capsule cavities 2, each capsule The cavity 2 communicates with the surface of the hydrophilic gel membrane body 1 and / or the adjacent cavity 2 through at least one communication channel 3 .

[0051] The structure of the hydrophilic gel membrane body 1 can be a multilayer hydrophilic gel membrane composite structure; the material of the hydrophilic gel membrane body 1 can be collagen, carrageenan, konjac glucomannan, carob One of gum, acetylated glucomannan, xanthan gum, sodium alginate.

[0052] When the sponge-like gel film body material of the present invention is applied to a beauty sticking film, the beauty sticking film produced by the sponge-like gel film body material is placed in the functional substance and the essence, and the...

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PUM

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Abstract

The invention provides a sponge gel type membrane body material comprising a hydrophilic gel membrane body, wherein a plurality of cavities are arranged inside the hydrophilic gel membrane body, and each cavity is communicated with the surface of the hydrophilic gel membrane body and / or two adjacent cavities through at least one communication channel. The invention further provides a manufacturing method of the sponge gel type membrane body material, wherein the manufacturing method comprises the following steps of A. preparing materials; B. foaming; C. forming; D. breaking bubbles; and E. cutting. According to the structure of the sponge gel type membrane body material and the manufacturing method of the material, disclosed by the invention, the sponge gel type membrane body material has excellent absorption and release functions, is rich in elasticity and toughness, and resists the extrusion and the folding; and the cost is saved.

Description

technical field [0001] The invention relates to a membrane material, in particular to a sponge-like gel membrane material and a manufacturing method thereof. Background technique [0002] At present, the crystal beauty film made of hydrophilic gel film as the base material is more and more popular among consumers because of its advantages of no carrier, all natural, no barrier, strong water locking effect, good skin feeling and environmental protection. Favored, and there is a tendency to replace non-woven beauty film. However, the traditional hydrophilic gel membrane still has the following disadvantages: [0003] 1. It is not conducive to the adsorption and release of functional ingredients. There are gaps between the fibers composed of non-woven fabrics, which can absorb a large amount of functional substances and essence, while the smooth surface of the traditional hydrophilic gel membrane absorbs less functional substances and essence; The water-based gel membrane is...

Claims

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Application Information

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IPC IPC(8): A61K8/02A61K8/73A61K8/65A61Q19/00A61L15/32A61L15/28A61L15/42
Inventor 张海龙徐景康黄文河
Owner 珠海海狮龙生物科技有限公司
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