Preparation process for household paper capable of fragrance releasing
A technology for household paper and manufacturing process, which is applied in papermaking, paper coating, textiles and papermaking, etc. It can solve the problems of loss of emission, less time, and inability to maintain the integrity of fragrance components, such as emission rate, so as to reduce the practical amount and maintain the fragrance. distortion effect
Active Publication Date: 2014-04-16
海南金红叶纸业有限公司 +1
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Problems solved by technology
Due to this disadvantage, the development space of scented household paper is limited
This is because the current technology used for flavoring household paper is to add essence to the solubilizer (such as alcohol) and then add it to the tissue paper. The integrity of each component and slowing down its emission rate; while scented household paper products have a long storage time, but the actual use time is very little, often only a few minutes
Method used
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Embodiment 1-3
[0023] Embodiment 1-3: A kind of manufacturing process that can release fragrance household paper,
[0024] Step 1, adding an oil-soluble and fragrant core material to the aqueous solution of gelatin and gum arabic to obtain a mixed solution, the temperature of the mixed solution is 30°C to 50°C;
[0025] Note: the mass ratio between the gelatin and gum arabic is 0.8~1:0.8~1; the mass ratio of the sum of the gelatin and gum arabic to the mass of the oil-soluble core material is 1:4~10; gelatin, gum arabic The ratio of the sum of the mass of the oil-soluble scented core material to the mass of water is 2:3-8.
[0026] Step 2. Emulsifying the mixed solution obtained in the first step, so that the average particle size of the oil-soluble core material is less than 15 microns to obtain an emulsion.
[0027] Step 3. Under stirring conditions, Example 1 adjusts the pH value of the emulsion obtained in the second step to 3.7 to obtain a pre-polymerization liquid, and the cooling tem...
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The invention relates to a preparation process for household paper capable of fragrance releasing. The process comprises: 1, adding an oil-soluble fragrant core material to an aqueous solution dissolved with gelatin and arabic gum to obtain a mixed solution; 2, carrying out an emulsification treatment for the resulting mixed solution from the step 1; 3, adding water to the resulting emulsified solution from the step 2 to carry out diluting, and adjusting the pH value of the solution to 3.7-5.0 to obtain a prepolymerization solution; 4, cooling the prepolymerization solution from the step 3 to obtain a condensed solution; 5, adding a cross-linking and curing agent to the condensed solution from the step 4 to obtain a cured solution; 6, stabilizing the cured solution from the step 5, then adjusting the pH value of the solution to 4.6 (4-5) to obtain a microcapsule emulsion; 7, uniformly coating the microcapsule emulsion from the step 6 on a surface of the household paper. According to the present invention, the household paper produced through the preparation process provided by the present invention contains the essence microcapsule prepared from the natural wall material, no other adhesives are added to the natural wall material; during using the household paper containing the essence microcapsule, the microcapsule is broken when the consumer rubs the household paper, such that the household paper can instantaneously emit undistorted fragrance.
Description
technical field [0001] The invention relates to a manufacturing process of household paper, in particular to a manufacturing process of fragrance-releasing household paper. Background technique [0002] With the improvement of people's quality of life, scented household paper has been widely used by people, but its production method is to spray flavors, fragrances, extracts, etc. onto facial tissue, high-grade tissue paper or non-woven fabrics. Finally, it is sealed with a double-layer plastic bag to make a product. But after the package is opened, as time goes by, the fragrance will evaporate quickly, and the fragrance will become weaker and weaker, so that it will become fragrance-free after a long time. Because of this disadvantage, the development space of scented household paper is limited. This is because the current technology used for flavoring household paper is to add essence to the solubilizer (such as alcohol) and then add it to the tissue paper. The integrity...
Claims
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IPC IPC(8): D21H19/16
Inventor 陈善梁孟凡翠蒋静陈八奇
Owner 海南金红叶纸业有限公司