JPH01153930U - - Google Patents
Info
- Publication number
- JPH01153930U JPH01153930U JP4538988U JP4538988U JPH01153930U JP H01153930 U JPH01153930 U JP H01153930U JP 4538988 U JP4538988 U JP 4538988U JP 4538988 U JP4538988 U JP 4538988U JP H01153930 U JPH01153930 U JP H01153930U
- Authority
- JP
- Japan
- Prior art keywords
- freshness
- packaging material
- silica
- preserving packaging
- ion
- 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.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 claims description 5
- 239000005022 packaging material Substances 0.000 claims description 4
- 230000002745 absorbent Effects 0.000 claims description 3
- 239000002250 absorbent Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 6
- 239000000377 silicon dioxide Substances 0.000 claims 3
- 229910021536 Zeolite Inorganic materials 0.000 claims 2
- 230000000844 anti-bacterial effect Effects 0.000 claims 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 239000010457 zeolite Substances 0.000 claims 2
- 230000035699 permeability Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
Landscapes
- Wrappers (AREA)
- Laminated Bodies (AREA)
Description
第１図は本考案になる鮮度保持包装材の一例を
断面で示す説明図である。
１……シート、２……セラミツクス、３……ポ
リエチレン樹脂、４……シート、５……高吸水性
樹脂、６……高吸水性樹脂層、７……接着剤。
FIG. 1 is an explanatory diagram showing a cross section of an example of the freshness-preserving packaging material according to the present invention. DESCRIPTION OF SYMBOLS 1... Sheet, 2... Ceramics, 3... Polyethylene resin, 4... Sheet, 5... Super water absorbent resin, 6... Super water absorbent resin layer, 7... Adhesive.
Claims (1)
トと通気性および通水性を有するシートとの間に
高吸水性樹脂層を設けて、両シートを部分的に接
着して一体化したことを特徴とする鮮度保持包装
材。 (2) シリカ系セラミツクスが遠赤外線を放出す
るセラミツクスである請求項１記載の鮮度保持包
装材。 (3) シリカ系セラミツクスが、ゼオライトのイ
オン交換可能な金属の一部を抗菌性を有する金属
にイオン交換された抗菌性ゼオライトである請求
項１記載の鮮度保持包装材。[Claims for Utility Model Registration] (1) A super absorbent resin layer is provided between a sheet containing dispersed silica-based ceramics and a sheet having breathability and water permeability, and both sheets are partially adhered. A freshness-preserving packaging material that is characterized by being integrated. (2) The freshness-preserving packaging material according to claim 1, wherein the silica-based ceramic is a ceramic that emits far infrared rays. (3) The freshness-preserving packaging material according to claim 1, wherein the silica-based ceramic is an antibacterial zeolite in which a part of the ion-exchangeable metal of the zeolite is ion-exchanged with a metal having antibacterial properties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4538988U JPH01153930U (en) | 1988-04-04 | 1988-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4538988U JPH01153930U (en) | 1988-04-04 | 1988-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01153930U true JPH01153930U (en) | 1989-10-24 |
Family
ID=31271701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4538988U Pending JPH01153930U (en) | 1988-04-04 | 1988-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01153930U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0231879U (en) * | 1988-08-19 | 1990-02-28 | ||
| JPH04363137A (en) * | 1991-06-06 | 1992-12-16 | Koreatsu Ito | Salt water ice pack and salt water absorbing pack |
-
1988
- 1988-04-04 JP JP4538988U patent/JPH01153930U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0231879U (en) * | 1988-08-19 | 1990-02-28 | ||
| JPH04363137A (en) * | 1991-06-06 | 1992-12-16 | Koreatsu Ito | Salt water ice pack and salt water absorbing pack |