CN1096442A - A kind of water-proof insoluble capsule - Google Patents
A kind of water-proof insoluble capsule Download PDFInfo
- Publication number
- CN1096442A CN1096442A CN 93107466 CN93107466A CN1096442A CN 1096442 A CN1096442 A CN 1096442A CN 93107466 CN93107466 CN 93107466 CN 93107466 A CN93107466 A CN 93107466A CN 1096442 A CN1096442 A CN 1096442A
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- CN
- China
- Prior art keywords
- soft capsule
- water
- waterproofing membrane
- capsule
- gelatin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A kind of water-proof insoluble capsule is made up of inside and outside waterproofing membrane layer and glycerin gelatine three-decker, it is characterized in that the inwall of soft capsule or inside and outside wall scribble one deck waterproofing membrane, and content places among the blister cavities of inwall waterproofing membrane layer.Adopt this water-proof insoluble capsule, enlarged the scope of application of soft capsule, have advantages such as cost is low, easy to use, minimizing environmental pollution.
Description
The present invention relates to a kind of waterproof anti-molten soft capsule that is widely used in aspects such as pharmaceuticals, health product, cosmetics, food, be particularly useful for the higher content of water content.
Have in the existing technology, normally adopt plastic cement, glass, waterproof paper etc. to make the container of aqueous or solute, but that the major defect of this class container is a cost is higher, cause environmental pollution with the depleted container in back, and use also not very convenient sometimes.Existing soft capsule mostly is gelatin and makes, and water soluble also can take for humans and animals, thereby can not cause environmental pollution, but content is only limited to insoluble chemical substance of gelatin such as oils, and some powders, as pollen, medicated powder etc.If the chemical substance of the water content of content or solubilized gelatin (as ethanol, glycerol) is higher than at 5% o'clock, the soft capsule that can not use gelatin to make then, thereby limited the development of soft capsule series products.In addition, soft capsule product moisture-sensitive in air causes product distortion, leakage often, and brings inconvenience for the storage of product, has influenced the quality of product to a certain extent.
The objective of the invention is to overcome the above-mentioned shortcoming in the prior art, a kind of soft capsule that can water-proof insoluble is provided,, reduce environmental pollution simultaneously to enlarge the scope of application of soft capsule.
The present invention finishes like this, the structure of soft capsule is divided into three layers, and middle one deck is the soft capsule that glycerin gelatine is made, and scribbles one deck waterproofing membrane at the soft capsule inwall, unless product is the dry area of selling to prolonged drought, also be coated with one deck waterproofing membrane at the outer wall of soft capsule.The content that contains moisture content places among the flexible glue blister cavities.The shape of soft capsule is according to the purposes of product and needs attractive in appearance thereof, can be made into heart, circle, ellipse, star, square, rectangle, fish shape, quincunx, Pear-Shaped, hangs shapes such as bell, bullet shaped, and be equipped with various color.The soft capsule product of various difformities and color matches in the product box of packing into, bottle or the bag mutually.
Gelatin in the soft capsule and glycerol are made into by 7: 3 to 5: 5 weight ratios; Inside and outside waterproofing membrane layer is by Ketohexamethylene 25～35, a condensed ethandiol 20～35, and the solution coat that toluene di-isocyanate(TDI) 35～50 weight ratios are made into forms.
Embodiment 1: get the gelatin of weight ratio 62%, 38% glycerol is mixed with the soft capsule of given shape, gets the Ketohexamethylene, a condensed ethandiol of 28% of weight ratio 32%, the solution that 40% toluene di-isocyanate(TDI) is made into, and is coated with into the waterproofing membrane layer of inside and outside wall.Content in the blister cavities that soft capsule inwall waterproofing membrane layer forms can be aqueous medicinal liquid, disinfectant solution, skin care liquid, liquid detergent, shampoo, fragrant bathing liquid, cleansing milk, nutritional solution etc., can also be the foregoing thing of the ethanol that contains the solubilized gelatin, third hexanol etc.This soft capsule also can be used for water-free content simultaneously.Puncture soft capsule with little shears, sharp shaped material, pocket knife etc. during use, extrude content and get final product.Because glycerol and gelatin are soluble in water, the soft capsule after puncturing dissolves with understanding voluntarily during water contact, can not cause environmental pollution.
The present invention has been owing to increased one deck waterproofing membrane at the inwall of soft capsule, thereby enlarged the scope of application of soft capsule, increases one deck waterproofing membrane at the outer wall of soft capsule, helps then to prevent that product from making moist, and helps the storage of product.Soft capsule with this water-proof insoluble replaces the solution device capsule that insoluble materials such as plastic cement, glass, gummed paper are made, and has advantages such as cost is low, easy to use, minimizing environmental pollution.
Claims (3)
1, a kind of soft capsule of water-proof insoluble, form by inside and outside waterproofing membrane layer and glycerin gelatine layer three-decker, it is characterized in that scribbling one deck waterproofing membrane at the inwall or the inside and outside wall of soft capsule, content places among the blister cavities of soft capsule inwall waterproofing membrane layer.
2, a kind of water-proof insoluble capsule according to claim 1, one deck is the soft capsule that gelatin and glycerol are made in the middle of it is characterized in that, gelatin and glycerol are made into by 7: 3 to 5: 5 weight ratios; Inside and outside waterproofing membrane layer is by Ketohexamethylene 25～35, a condensed ethandiol 20～35, and the solution coat that toluene diisocynate 35～50 weight ratios are made into forms.
3, water-proof insoluble capsule according to claim 1, it is characterized in that the content in the soft capsule can be aqueous medicinal liquid, disinfectant solution, skin care liquid, liquid detergent, shampoo, fragrant bathing liquid, cleansing milk, nutritional solution etc., can also be the ethanol that contains the solubilized gelatin, the foregoing thing of third hexanol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93107466 CN1096442A (en) | 1993-06-18 | 1993-06-18 | A kind of water-proof insoluble capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93107466 CN1096442A (en) | 1993-06-18 | 1993-06-18 | A kind of water-proof insoluble capsule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1096442A true CN1096442A (en) | 1994-12-21 |
Family
ID=4986696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93107466 Pending CN1096442A (en) | 1993-06-18 | 1993-06-18 | A kind of water-proof insoluble capsule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1096442A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104629964A (en) * | 2015-03-03 | 2015-05-20 | 上海制皂有限公司 | Capsule type liquid detergent |
| CN104800256A (en) * | 2015-04-30 | 2015-07-29 | 吴凰 | Fresh juice soft capsule for treating acute soft tissue injury |
| CN105475942A (en) * | 2015-12-18 | 2016-04-13 | 湖南尔康制药股份有限公司 | Freeze-dried bee product capsule |
| CN105495552A (en) * | 2015-12-18 | 2016-04-20 | 湖南尔康制药股份有限公司 | Capsuled edible mushroom powder and preparation method thereof |
| CN107361392A (en) * | 2017-07-26 | 2017-11-21 | 云南芯韵科技开发有限公司 | A kind of three layers containing capsule with diuresis promoting function and preparation method thereof |
| CN109419135A (en) * | 2017-08-25 | 2019-03-05 | 乐活自然(北京)科技有限公司 | Capsule cosmetics |
| FR3112954A1 (en) * | 2020-07-28 | 2022-02-04 | Philippe Montegut | Breakable soft capsule containing liquid hand sanitizer and method of making same |
-
1993
- 1993-06-18 CN CN 93107466 patent/CN1096442A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104629964A (en) * | 2015-03-03 | 2015-05-20 | 上海制皂有限公司 | Capsule type liquid detergent |
| CN104629964B (en) * | 2015-03-03 | 2017-12-22 | 上海制皂有限公司 | Capsule-type liquid detergent |
| CN104800256A (en) * | 2015-04-30 | 2015-07-29 | 吴凰 | Fresh juice soft capsule for treating acute soft tissue injury |
| CN105475942A (en) * | 2015-12-18 | 2016-04-13 | 湖南尔康制药股份有限公司 | Freeze-dried bee product capsule |
| CN105495552A (en) * | 2015-12-18 | 2016-04-20 | 湖南尔康制药股份有限公司 | Capsuled edible mushroom powder and preparation method thereof |
| CN107361392A (en) * | 2017-07-26 | 2017-11-21 | 云南芯韵科技开发有限公司 | A kind of three layers containing capsule with diuresis promoting function and preparation method thereof |
| CN107361392B (en) * | 2017-07-26 | 2019-10-25 | 云南芯韵科技开发有限公司 | A kind of three layers contain capsule with diuresis promoting function and preparation method thereof |
| CN109419135A (en) * | 2017-08-25 | 2019-03-05 | 乐活自然(北京)科技有限公司 | Capsule cosmetics |
| FR3112954A1 (en) * | 2020-07-28 | 2022-02-04 | Philippe Montegut | Breakable soft capsule containing liquid hand sanitizer and method of making same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |