CN104032624B - Durable fungus-proofing package paper and preparation method thereof - Google Patents
Durable fungus-proofing package paper and preparation method thereof Download PDFInfo
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- CN104032624B CN104032624B CN201410236762.1A CN201410236762A CN104032624B CN 104032624 B CN104032624 B CN 104032624B CN 201410236762 A CN201410236762 A CN 201410236762A CN 104032624 B CN104032624 B CN 104032624B
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Abstract
The present invention discloses a kind of durable fungus-proofing package paper and preparation method thereof; include a breathable base material; there is on this base material viscose oxidant layer, water accepting layer, emulsifying oxidant layer, mildew-resistant oxidant layer and air-locked protecting film layer successively; this viscose oxidant layer has a plurality of air-vent; this air-vent connection base material and water accepting layer; described protecting film layer is combined formation one confined space with viscose oxidant layer edge, and this water accepting layer, emulsifying oxidant layer, mildew-resistant oxidant layer are positioned between this airtight appearance；Wherein, in external environment condition, dampness enters water accepting layer through after base material by the air-vent of viscose glue oxidant layer, along with external environment condition humidity increases under situation, the moisture content arrived absorbed in water accepting layer enters emulsifying oxidant layer, accelerated to mix with mildew-resistant oxidant layer by emulsifying oxidant layer, slowly release mildew-resistant gas, gas discharges along emulsifying oxidant layer, water accepting layer, the air-vent of viscose oxidant layer and base material, so fungus-proofing package paper of the present invention can discharge antifungus agent according to external environment condition damp condition, thereby can effectively extend its service life.
Description
Technical field
The present invention relates to mouldproof packaging, technical field, refer in particular to a kind of durable fungus-proofing package paper and preparation method thereof.
Background technology
Now, mouldproof packaging, application is the most extensive, such as footwear industry, fungus-proofing package paper all used by food etc., progressively development along with mouldproof packaging, technology, user is more and more higher to the requirement of packaging material, known fungus-proofing package paper lies in and directly adheres to anti-fungus material on paper wood, thereby, during routine use, no matter surrounding is bad, this type of fungus-proofing package paper always can sustained release antifungus agent, antifungus agent is discharged the most completely, cause fungus-proofing package paper to lose efficacy at short notice and do not have anti-mold effect, service life reduces significantly, oneself does not adapt to the requirement of users.
Invention is held
In view of this, the present invention is directed to the disappearance of prior art existence, its main purpose is to provide a kind of durable fungus-proofing package paper and preparation method thereof.
For achieving the above object, the present invention uses such as purgation technical scheme, wherein:
A kind of durable fungus-proofing package paper; system includes a breathable base material; there is on this base material viscose oxidant layer, water accepting layer, emulsifying oxidant layer, mildew-resistant oxidant layer and air-locked protecting film layer successively; this viscose oxidant layer has a plurality of air-vent; this air-vent connection base material and water accepting layer; described protecting film layer is combined formation one confined space with viscose oxidant layer edge, and this water accepting layer, emulsifying oxidant layer, mildew-resistant oxidant layer are positioned between this airtight appearance.
As a kind of preferred version, described base material is paper or non-woven fabrics or ventilated membrane.
As a kind of preferred version, described water accepting layer is prepared from by CaO material, molecular sieve or silica type adsorbent.
As a kind of preferred version, the most miscellaneous in described ventilative viscose oxidant layer have CaCl2Granule.
As a kind of preferred version, the emulsifying agent of described emulsifying oxidant layer is one or more in nonionic, anion.
As a kind of preferred version, one or more in vitamin K3, methylnaphthohydroquinone, citral or litsea cubeba oil that described mildew-resistant layer is.
As a kind of preferred version, described protecting film layer is hermetically sealable film.
The preparation method of a kind of durable fungus-proofing package paper, comprises the steps that (1) prepares breathable base material；(2) on base material, coat viscose oxidant layer, make viscose oxidant layer is formed air-vent；(3) in viscose oxidant layer, adhere to water accepting layer, emulsifying oxidant layer, mildew-resistant oxidant layer successively, and make viscose oxidant layer edge reveal；(4) cover air-locked protecting film layer, make protecting film layer edge be combined formation one cladding water accepting layer, emulsifying oxidant layer, the confined space of mildew-resistant oxidant layer with viscose oxidant layer.
As a kind of preferred version, described step (2) uses syringe-type cylinder coating adhesive, syringe thrusts adhesive and form air-vent.
As a kind of preferred version, the most miscellaneous in the adhesive in described step (2) have CaCl2Granule, this CaCl2Granule is met water dissolution and is formed random air-vent.
The present invention has the beneficial effects that: adhere to viscose oxidant layer on ventilative base material successively, water accepting layer, emulsifying oxidant layer, mildew-resistant oxidant layer and protecting film layer form fungus-proofing package paper, wherein, in external environment condition, dampness enters water accepting layer through after base material by the air-vent of viscose glue oxidant layer, along with external environment condition humidity increases under situation, the moisture content arrived absorbed in water accepting layer enters emulsifying oxidant layer, accelerated to mix with mildew-resistant oxidant layer by emulsifying oxidant layer, slowly release mildew-resistant gas, gas is along emulsifying oxidant layer, water accepting layer, air-vent and the base material of viscose oxidant layer discharge, so fungus-proofing package paper of the present invention can carry out discharging antifungus agent according to external environment condition damp condition, thereby can effectively extend its service life.
Accompanying drawing explanation
Fig. 1 is the simplified schematic diagram of the preferred embodiments of the invention.
Accompanying drawing identifies:
10, base material
20, viscose oxidant layer
21, permeable hole
30, water accepting layer
40, emulsifying oxidant layer
50, mildew-resistant oxidant layer
60, protecting film layer
70, confined space
80, dampness.
Detailed description of the invention
As it is shown in figure 1, a kind of durable fungus-proofing package paper, also can be fabricated to packaging bag, packing box etc., the fields such as footwear industry, food that are applied to are packed, to reach effect of product mildew-resistant.This wrapping paper system includes a breathable base material 10, and this base material 10 is paper or non-woven fabrics or ventilated membrane；There is on this base material 10 viscose oxidant layer 20, water accepting layer 30, emulsifying oxidant layer 40, mildew-resistant oxidant layer 50 and air-locked protecting film layer 60 successively; this viscose oxidant layer 20 has a plurality of air-vent 21; this air-vent 21 connects base material 10 and water accepting layer 30; described protecting film layer 60 is combined formation one confined space 70 with viscose oxidant layer 20 edge, and this water accepting layer 30, emulsifying oxidant layer 40, mildew-resistant oxidant layer 50 are positioned between this airtight appearance 70.
Described water accepting layer 30 is prepared from by CaO material, molecular sieve or silica type adsorbent.The most miscellaneous in described ventilative viscose oxidant layer 20 have CaCl2Granule, this CaCl2Granule dissolves after meeting water can form irregular air-vent.The emulsifying agent of described emulsifying oxidant layer 40 is one or more in nonionic, anion, and its moisture content absorbed as water accepting layer accelerates to mix with antifungus agent.Described mildew-resistant layer 50 is selected can be with the material of water more good dissolving release mildew-resistant gas, such as one or more in vitamin K3, methylnaphthohydroquinone, citral or litsea cubeba oil.Described protecting film layer 60 may select hermetically sealable film, such as plastic sheeting etc..
The preparation method of aforementioned durable fungus-proofing package paper, comprises the steps that (1) prepares breathable base material 10；(2) on base material 10, coat viscose oxidant layer 20, make viscose oxidant layer 20 is formed air-vent 21；(3) in viscose oxidant layer 20, adhere to water accepting layer 30, emulsifying oxidant layer 40, mildew-resistant oxidant layer 50 successively, and make viscose oxidant layer 20 edge reveal；(4) cover air-locked protecting film layer 60, make protecting film layer 60 edge be combined formation one cladding water accepting layer 30, emulsifying oxidant layer 40, the confined space 70 of mildew-resistant oxidant layer 50 with viscose oxidant layer 20.
Described step (2) uses syringe-type cylinder coating adhesive, syringe thrusts adhesive and form air-vent 21.The another embodiment of this air-vent 21, the most miscellaneous in the adhesive in the most described step (2) have CaCl2Granule, this CaCl2Granule is met water dissolution and is formed random air-vent 21.
When fungus-proofing package paper of the present invention uses, in external environment condition, dampness 80 enters water accepting layer 30 through after base material 10 by the air-vent 21 of viscose glue oxidant layer 20, along with external environment condition humidity increases under situation, the moisture content arrived absorbed in water accepting layer 30 enters emulsifying oxidant layer 40, accelerated to mix with mildew-resistant oxidant layer 50 by emulsifying oxidant layer 40, slowly release mildew-resistant gas, gas discharges (see the direction of arrow in diagram) along emulsifying oxidant layer 40, water accepting layer 30, the air-vent 21 of viscose oxidant layer 20 and base material 10；Certainly, when ambient temperature is the highest, the moisture content that water accepting layer 30 is absorbed is inadequate, emulsifying oxidant layer 40 meeting is slowly and mildew-resistant oxidant layer 50 discharges gas, when the moisture content abundance that water accepting layer 30 is absorbed, emulsifying oxidant layer 40 can be accelerated mildew-resistant oxidant layer 50 and discharge gas, and such fungus-proofing package paper of the present invention can carry out discharging antifungus agent according to external environment condition damp condition, the mildew-resistant substance release time can be greatly prolonged, and thereby can effectively extend its service life.
The above, it it is only presently preferred embodiments of the present invention, not the technical scope of the present invention is imposed any restrictions, therefore every technical spirit according to the present invention is to any trickle amendment made for any of the above embodiments, equivalent variations and modification, all still falls within the range of technical solution of the present invention.
Claims (9)
1. a durable fungus-proofing package paper; it is characterized in that: be to include a breathable base material; there is on this base material viscose oxidant layer, water accepting layer, emulsifying oxidant layer, mildew-resistant oxidant layer and air-locked protecting film layer successively; this viscose oxidant layer has a plurality of air-vent; this air-vent connection base material and water accepting layer; described protecting film layer is combined formation one confined space with viscose oxidant layer edge, and this water accepting layer, emulsifying oxidant layer, mildew-resistant oxidant layer are positioned between this airtight appearance；Described water accepting layer is prepared from by CaO material, molecular sieve or silica type adsorbent.
The most durable fungus-proofing package paper, it is characterised in that: described base material is paper or non-woven fabrics or ventilated membrane.
The most durable fungus-proofing package paper, it is characterised in that: the most miscellaneous in described ventilative viscose oxidant layer have CaCl2Granule.
The most durable fungus-proofing package paper, it is characterised in that: the emulsifying agent of described emulsifying oxidant layer is one or more in nonionic, anion.
The most durable fungus-proofing package paper, it is characterised in that: one or more in vitamin K3, methylnaphthohydroquinone, citral or litsea cubeba oil that described mildew-resistant layer is.
The most durable fungus-proofing package paper, it is characterised in that: described protecting film layer is hermetically sealable film.
7. the preparation method of durable fungus-proofing package paper as described in claim 1-6, it is characterised in that: comprise the steps
(1) breathable base material is prepared；
(2) on base material, coat viscose oxidant layer, make viscose oxidant layer is formed air-vent；
(3) in viscose oxidant layer, adhere to water accepting layer, emulsifying oxidant layer, mildew-resistant oxidant layer successively, and make viscose oxidant layer edge reveal；
(4) cover air-locked protecting film layer, make protecting film layer edge be combined formation one cladding water accepting layer, emulsifying oxidant layer, the confined space of mildew-resistant oxidant layer with viscose oxidant layer.
The preparation method of the most durable fungus-proofing package paper, it is characterised in that: step (2) uses syringe-type cylinder coating adhesive, syringe thrusts adhesive and form air-vent.
The preparation method of the most durable fungus-proofing package paper, it is characterised in that: the most miscellaneous in the adhesive in step (2) have CaCl2Granule, this CaCl2Granule is met water dissolution and is formed random air-vent.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410236762.1A CN104032624B (en) | 2014-05-30 | 2014-05-30 | Durable fungus-proofing package paper and preparation method thereof |
| TW103141997A TWI548527B (en) | 2014-05-30 | 2014-12-03 | Durable mildew resistant packaging material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410236762.1A CN104032624B (en) | 2014-05-30 | 2014-05-30 | Durable fungus-proofing package paper and preparation method thereof |
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| Publication Number | Publication Date |
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| CN104032624A CN104032624A (en) | 2014-09-10 |
| CN104032624B true CN104032624B (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410236762.1A Active CN104032624B (en) | 2014-05-30 | 2014-05-30 | Durable fungus-proofing package paper and preparation method thereof |
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| Country | Link |
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| CN (1) | CN104032624B (en) |
| TW (1) | TWI548527B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106884360A (en) * | 2015-12-15 | 2017-06-23 | 常熟市众友包装材料有限公司 | A kind of preparation method of the food wrapper of safety efficient anti-fermenting |
| CN105887562A (en) * | 2016-06-09 | 2016-08-24 | 南京晶云化工有限公司 | Papermaking antibacterial preservative and preparation method thereof |
| CN111674127A (en) * | 2020-06-04 | 2020-09-18 | 江苏鼎良电气科技有限公司 | Non-woven fabric for water-blocking tape and preparation process thereof |
| CN113002094B (en) * | 2021-02-26 | 2022-06-07 | 杭州拜迪戈雷生物材料有限公司 | Antibacterial and mildewproof material for packaging and preparation method thereof |
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| CN201086926Y (en) * | 2007-08-16 | 2008-07-16 | 杭州顶正包材有限公司 | Lattice glue distribution type wrapping paper |
| CN101579001A (en) * | 2009-06-05 | 2009-11-18 | 陈文鼎 | Environment-friendly antibacterial mould inhibitor and manufacturing method and application thereof |
| CN102373652A (en) * | 2011-09-23 | 2012-03-14 | 上海炬钢机械制造有限公司 | Antibacterial water-absorption wrapping paper and making method thereof |
| CN202262346U (en) * | 2011-03-23 | 2012-06-06 | 陈文鼎 | Multifunctional mildew-resistant tablet |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9365980B2 (en) * | 2010-11-05 | 2016-06-14 | International Paper Company | Packaging material having moisture barrier and methods for preparing same |
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2014
- 2014-05-30 CN CN201410236762.1A patent/CN104032624B/en active Active
- 2014-12-03 TW TW103141997A patent/TWI548527B/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201086926Y (en) * | 2007-08-16 | 2008-07-16 | 杭州顶正包材有限公司 | Lattice glue distribution type wrapping paper |
| CN101579001A (en) * | 2009-06-05 | 2009-11-18 | 陈文鼎 | Environment-friendly antibacterial mould inhibitor and manufacturing method and application thereof |
| CN202262346U (en) * | 2011-03-23 | 2012-06-06 | 陈文鼎 | Multifunctional mildew-resistant tablet |
| CN102373652A (en) * | 2011-09-23 | 2012-03-14 | 上海炬钢机械制造有限公司 | Antibacterial water-absorption wrapping paper and making method thereof |
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| 吸水抗菌纸对苹果保鲜效果的研究;胡安华;《包装工程》;20110831;第32卷(第15期);第29-32页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI548527B (en) | 2016-09-11 |
| CN104032624A (en) | 2014-09-10 |
| TW201604021A (en) | 2016-02-01 |
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