CN102321995B - Preparation process for household paper capable of fragrance releasing - Google Patents
Preparation process for household paper capable of fragrance releasing Download PDFInfo
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- CN102321995B CN102321995B CN201110272719.7A CN201110272719A CN102321995B CN 102321995 B CN102321995 B CN 102321995B CN 201110272719 A CN201110272719 A CN 201110272719A CN 102321995 B CN102321995 B CN 102321995B
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Abstract
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
The present invention relates to the manufacturing technique of one way of life paper using, be specifically related to a kind of manufacturing technique that discharges fragrance paper for daily use.
Background technology
Raising along with people's quality of life, fragrance paper for daily use is applied comparatively widely by people, but its production method adopting is by essence and flavoring agent, extract etc. are drenched to face tissue, high-grade cotton paper or nonwoven fabric and made product with double-layer plastic bag sealing by the mode of spraying.But after packing is opened, As time goes on, fragrance can volatilize very soon, and fragrance is more and more lighter, after growing down to the time, just become without odor type.Because this drawback has limited the development space of odor type paper for daily use.This is because the technology that perfuming paper for daily use uses is at present all essence to be added on to solubilizer (as alcohol) add on paper for daily use again, fragrance mostly can gradually distribute loss behind paper for daily use Kaifeng, cannot keep the integrality of each composition in fragrance and slow down its emission rate; And the fragrance paper for daily use product resting period is very long, but the time when actual use seldom, often a few minutes only.Therefore how to produce a kind of fragrance paper for daily use that discharges and become the direction that those skilled in the art make great efforts.
Summary of the invention
The object of the invention is to provide a kind of manufacturing technique that discharges fragrance paper for daily use, and the paper for daily use that this manufacturing technique is produced contains essence microcapsule prepared by natural wall material, and natural wall material do not need to add other adhesives, can directly adhere on paper for daily use; In use, consumer is by rubbing for essence microcapsule paper for daily use, and capsules break, can instantaneous burst go out distortionless fragrance.
For achieving the above object, the technical solution used in the present invention is: a kind of manufacturing technique that discharges fragrance paper for daily use,
Step 1, to being dissolved with in the aqueous solution of gelatin and Arabic gum, add the dulcet core of oil-soluble to obtain mixed liquor;
Step 2, the mixed liquor that the first step is obtained carry out emulsification, and the particle average grain diameter that makes oil-soluble core is that 15 microns of < obtain emulsion;
Step 3, under stirring condition, the emulsion thin up that second step is obtained is also adjusted to 3.7～5.0 by pH value and obtains pre-polymerization liquid;
Step 4, under stirring condition, the pre-polymerization liquid that the 3rd step is obtained carries out the cooling coagulation liquid that obtains;
In step 5, the coagulation liquid that obtains to the 4th step, add crosslinking and curing agent, and both are mixed and obtain consolidation liquid;
Step 6, the consolidation liquid that the 5th step is obtained are stablized rear and regulate its PH to 4.5～5.0 to obtain microcapsule emulsion, in this microcapsule emulsion, comprise some microcapsules, these microcapsules are comprised of the dulcet core of oil-soluble and the wall material that is coated on the savory core of oil-soluble surface;
Step 7, microcapsule emulsion described in step 6 is evenly coated on to described paper for daily use surface.
Related content in technique scheme is explained as follows:
1,, in such scheme, the temperature of described mixed liquor is 30 ℃～50 ℃.
2,, in such scheme, in described step 1, the mass ratio between described gelatin and Arabic gum is 0.8～1:0.8～1; The quality sum of gelatin and Arabic gum and the mass ratio of oil-soluble core are 1:4～10; The mass ratio of gelatin, Arabic gum and oil-soluble core three quality sum and water is 2:3～8.
3,, in such scheme, it is 4 ℃～10 ℃ that described pre-polymerization liquid carries out chilling temperature scope.
4,, in such scheme, in described step 6, consolidation liquid PH is adjusted to 4.6.
5,, in such scheme, the mode that described microcapsule emulsion is evenly coated on described paper for daily use surface is intaglio printing coating or assist gas spraying or centrifugal process spraying.
6,, in such scheme, described paper for daily use can be face tissue or tissue or tissue or roll tissue.
Because technique scheme is used, the present invention compared with prior art has following advantages and effect:
The paper for daily use that manufacturing technique of the present invention is produced contains essence microcapsule prepared by natural wall material, and natural wall material do not need to add other adhesives, can directly adhere on paper for daily use; In use, consumer is by rubbing for essence microcapsule paper for daily use, and capsules break, can instantaneous burst go out distortionless fragrance; Secondly, its time used is a few minutes only often in storage configuration most time within its life cycle for paper for daily use, and paper for daily use of the present invention can greatly reduce the practicality amount of essence, and its fragrance is undistorted.
Accompanying drawing explanation
Accompanying drawing 1 can discharge the schematic diagram of fabrication technology of fragrance paper for daily use for the present invention.
The specific embodiment
Below in conjunction with embodiment, the invention will be further described:
Embodiment 1-3: a kind of manufacturing technique that discharges fragrance paper for daily use,
Step 1, to being dissolved with in the aqueous solution of gelatin and Arabic gum, add the dulcet core of oil-soluble to obtain mixed liquor, described in this, the temperature of mixed liquor is 30 ℃～50 ℃;
Note: the mass ratio between described gelatin and Arabic gum is 0.8～1:0.8～1; The quality sum of gelatin and Arabic gum and the mass ratio of oil-soluble core are 1:4～10; The mass ratio of the savory core three of gelatin, Arabic gum and oil-soluble quality sum and water is 2:3～8.
Step 2, the mixed liquor that the first step is obtained carry out emulsification, and the particle average grain diameter that makes oil-soluble core is that 15 microns of < obtain emulsion.
Step 3, under stirring condition, the pH value of the emulsion that embodiment 1 obtains second step is adjusted to 3.7 and obtains pre-polymerization liquid, it is 4 ℃ that described pre-polymerization liquid carries out chilling temperature;
The pH value of the emulsion that embodiment 2 obtains second step is adjusted to 4.2 and obtains pre-polymerization liquid, and it is 7 ℃ that described pre-polymerization liquid carries out chilling temperature;
The pH value of the emulsion that embodiment 3 obtains second step is adjusted to 5 and obtains pre-polymerization liquid, and it is 10 ℃ that described pre-polymerization liquid carries out chilling temperature.
Step 4, under stirring condition, the pre-polymerization liquid that the 3rd step is obtained carries out the cooling coagulation liquid that obtains.
In step 5, the coagulation liquid that obtains to the 4th step, add crosslinking and curing agent, and both are mixed and obtain consolidation liquid.
After step 6, consolidation liquid that the 5th step is obtained are stable and regulate its PH to obtain microcapsule emulsion, in embodiment 1 this PH be adjusted to PH be in 4, embodiment 2 this PH be adjusted to PH be in 4.6, embodiment 3 this PH to be adjusted to PH be 5; , in this microcapsule emulsion, comprising some microcapsules, these microcapsules are comprised of the savory core of oil-soluble and the wall material that is coated on the savory core of oil-soluble surface.
Step 7, microcapsule emulsion described in step 6 is evenly coated on to described paper for daily use surface.
Above-mentioned microcapsule emulsion is evenly coated on the mode on described paper for daily use surface: embodiment 1 for intaglio printing coating, and embodiment 2 is assist gas spraying, and embodiment 3 is centrifugal process spraying.
Above-mentioned paper for daily use can be face tissue or tissue or tissue or roll tissue.
Above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (1)
1. can discharge a manufacturing technique for fragrance paper for daily use, it is characterized in that:
Step 1, to being dissolved with in the aqueous solution of gelatin and Arabic gum, add the dulcet core of oil-soluble to obtain mixed liquor; In described step 1, the mass ratio between described gelatin and Arabic gum is 0.8～1:0.8～1; The quality sum of gelatin and Arabic gum and the mass ratio of the dulcet core of oil-soluble are 1:4～10; The mass ratio of gelatin, Arabic gum and oil-soluble core three quality sum and water is 2:3～8;
Step 2, the mixed liquor that the first step is obtained carry out emulsification, and the particle average grain diameter that makes oil-soluble core is that 15 microns of < obtain emulsion;
Step 3, under stirring condition, the emulsion thin up that second step is obtained is also adjusted to 3.7～5.0 by pH value and obtains pre-polymerization liquid;
Step 4, under stirring condition, the pre-polymerization liquid that the 3rd step is obtained carries out the cooling coagulation liquid that obtains;
In step 5, the coagulation liquid that obtains to the 4th step, add crosslinking and curing agent, and both are mixed and obtain consolidation liquid;
Step 6, the consolidation liquid that the 5th step is obtained are stablized rear and regulate its pH to 4.5～5.0 to obtain microcapsule emulsion, in this microcapsule emulsion, comprise some microcapsules, these microcapsules are comprised of the dulcet core of oil-soluble and the wall material that is coated on oil-soluble core surface;
Step 7, microcapsule emulsion described in step 6 is evenly coated on to described paper for daily use surface.
2. manufacturing technique according to claim 1, is characterized in that: the temperature of described mixed liquor is 30 ℃～50 ℃.
3. manufacturing technique according to claim 1, is characterized in that: it is 4 ℃～10 ℃ that described pre-polymerization liquid carries out chilling temperature scope.
4. manufacturing technique according to claim 1, is characterized in that: in described step 6, consolidation liquid pH is adjusted to 4.6.
5. manufacturing technique according to claim 1, it is characterized in that: the mode that described microcapsule emulsion is evenly coated on described paper for daily use surface is intaglio printing coating or assist gas spraying or centrifugal process spraying, and it applies upper strata Huo He lower floor or and intermediate layer that position is paper for daily use.
6. manufacturing technique according to claim 1, is characterized in that: described paper for daily use is face tissue or tissue or tissue or roll tissue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110272719.7A CN102321995B (en) | 2011-09-15 | 2011-09-15 | Preparation process for household paper capable of fragrance releasing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110272719.7A CN102321995B (en) | 2011-09-15 | 2011-09-15 | Preparation process for household paper capable of fragrance releasing |
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| CN102321995A CN102321995A (en) | 2012-01-18 |
| CN102321995B true CN102321995B (en) | 2014-04-16 |
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| CN201110272719.7A Active CN102321995B (en) | 2011-09-15 | 2011-09-15 | Preparation process for household paper capable of fragrance releasing |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704340B (en) * | 2012-06-19 | 2015-05-06 | 金红叶纸业集团有限公司 | Paper for daily use and production process of paper |
| CN105887567B (en) * | 2014-02-28 | 2018-02-23 | 金红叶纸业集团有限公司 | A kind of paper for daily use and preparation method thereof |
| CN107227624A (en) * | 2017-06-28 | 2017-10-03 | 太仓红桥服饰有限公司 | A kind of preparation method for the fabric lining night-suit for promoting to sleep |
| CN114065891A (en) * | 2021-10-27 | 2022-02-18 | 金邦达有限公司 | Smart card releasing fragrance by friction and preparation method thereof |
| CN115284693A (en) * | 2022-07-07 | 2022-11-04 | 浙江升华云峰新材股份有限公司 | Fragrance-releasing antibacterial antiviral ecological plate and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387088A (en) * | 2008-10-17 | 2009-03-18 | 天津小护士实业发展股份有限公司 | Household paper capable of long-spreading smell |
| CN101708451A (en) * | 2009-12-25 | 2010-05-19 | 陕西科技大学 | Method for preparing high-temperature resistant essence microcapsules |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387088A (en) * | 2008-10-17 | 2009-03-18 | 天津小护士实业发展股份有限公司 | Household paper capable of long-spreading smell |
| CN101708451A (en) * | 2009-12-25 | 2010-05-19 | 陕西科技大学 | Method for preparing high-temperature resistant essence microcapsules |
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Effective date of registration: 20201221 Address after: Area D12, Yangpu Economic Development Zone, Danzhou City, Hainan Province Patentee after: Hainan jinhongye Paper Co.,Ltd. Patentee after: GOLD HONG YE PAPER Co.,Ltd. Address before: Suzhou City, Jiangsu province 215126 Industrial Park District No. 1 Pu Sheng Jin Sheng Lu Patentee before: GOLD HONG YE PAPER Co.,Ltd. |
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