JPH01175814U - - Google Patents
Info
- Publication number
- JPH01175814U JPH01175814U JP7344088U JP7344088U JPH01175814U JP H01175814 U JPH01175814 U JP H01175814U JP 7344088 U JP7344088 U JP 7344088U JP 7344088 U JP7344088 U JP 7344088U JP H01175814 U JPH01175814 U JP H01175814U
- Authority
- JP
- Japan
- Prior art keywords
- antibacterial
- zeolite
- sterile
- thermoplastic resin
- stretch film
- 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.)
- Granted
Links
- 230000000844 anti-bacterial effect Effects 0.000 claims description 13
- 229910021536 Zeolite Inorganic materials 0.000 claims description 9
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 9
- 239000010457 zeolite Substances 0.000 claims description 9
- 229920006302 stretch film Polymers 0.000 claims description 8
- 229920005992 thermoplastic resin Polymers 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 229910021645 metal ion Inorganic materials 0.000 claims 3
- 150000002500 ions Chemical class 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 239000004793 Polystyrene Substances 0.000 claims 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 claims 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims 1
- -1 ammonium ions Chemical class 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 229920001903 high density polyethylene Polymers 0.000 claims 1
- 239000004700 high-density polyethylene Substances 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 claims 1
- 229920005990 polystyrene resin Polymers 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
Description
図面は、本考案の実施例を示すもので、第１図
は本考案の無菌性ストレツチフイルムの断面図、
第２図は抗菌性素材の断面図である。
１……無菌ストレツチフイルム、２……熱可塑
性樹脂、３……抗菌性ゼオライト、４……フイル
ム、５……熱可塑性樹脂フイルム、６……多層フ
イルム。
The drawings show an embodiment of the present invention; FIG. 1 is a cross-sectional view of the sterile stretch film of the present invention;
FIG. 2 is a cross-sectional view of the antibacterial material. 1... Sterile stretch film, 2... Thermoplastic resin, 3... Antibacterial zeolite, 4... Film, 5... Thermoplastic resin film, 6... Multilayer film.
Claims (1)
抗菌性ゼオライトより主として成り前記熱可塑性
樹脂の総重量に対して前記抗菌性ゼオライトが０
．１〜５重量％の範囲にある抗菌性素材にて構成
したことを特徴とする無菌性ストレツチフイルム
。 (2) 前記熱可塑性樹脂は高密度ポリエチレン、
ポリスチレン及びＡＢＳ樹脂から選ばれる１つの
樹脂からなる請求項(1)記載の無菌性ストレツチ
フイルム。 (3) 前記抗菌性ゼオライトは、ゼオライト中の
イオン交換可能なイオンの一部又は全部を抗菌性
金属イオンで置換した請求項(1)又は(2)記載の無
菌性ストレツチフイルム。 (4) 前記抗菌性ゼオライトは、ゼオライト中の
イオン交換可能なイオンの一部又は全部をアンモ
ニウムイオン及び抗菌性金属イオンで置換した請
求項(1)又は(2)記載の無菌性ストレツチフイルム
。 (5) 前記抗菌性金属イオンは、銀、銅又は亜鉛
のイオンである請求項(3)又は(4)記載の無菌性ス
トレツチフイルム。 (6) 前記抗菌性素材は、熱可塑性樹脂及び抗菌
性ゼオライトより主として成り、前記熱可塑性樹
脂の総重量に対して前記抗菌性ゼオライトが０．
１〜５重量％の範囲にあつて、且つ０．０３mm〜
０．１mm厚みのシートに、少なくとも１枚の熱可
塑性樹脂シートを融着若しくは接着した多層シー
トである請求項(1)乃至(5)から選ばれる１つの項
に記載の無菌性ストレツチフイルム。[Claims for Utility Model Registration] (1) The surface of the packaging sheet is mainly composed of a thermoplastic resin and an antibacterial zeolite, and the antibacterial zeolite is 0% relative to the total weight of the thermoplastic resin.
．． A sterile stretch film characterized by being composed of an antibacterial material in a range of 1 to 5% by weight. (2) The thermoplastic resin is high-density polyethylene,
The sterile stretch film according to claim 1, comprising one resin selected from polystyrene and ABS resin. (3) The sterile stretch film according to claim 1 or 2, wherein the antibacterial zeolite has some or all of the ion-exchangeable ions in the zeolite replaced with antibacterial metal ions. (4) The sterile stretch film according to claim 1 or 2, wherein the antibacterial zeolite has ammonium ions and antibacterial metal ions replacing some or all of the ion-exchangeable ions in the zeolite. (5) The sterile stretch film according to claim 3 or 4, wherein the antibacterial metal ion is a silver, copper or zinc ion. (6) The antibacterial material mainly consists of a thermoplastic resin and an antibacterial zeolite, and the antibacterial zeolite is 0.0% based on the total weight of the thermoplastic resin.
In the range of 1 to 5% by weight, and 0.03 mm to
The sterile stretch film according to one of claims (1) to (5), which is a multilayer sheet made by fusing or adhering at least one thermoplastic resin sheet to a 0.1 mm thick sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988073440U JP2578264Y2 (en) | 1988-06-03 | 1988-06-03 | Aseptic stretch film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988073440U JP2578264Y2 (en) | 1988-06-03 | 1988-06-03 | Aseptic stretch film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01175814U true JPH01175814U (en) | 1989-12-14 |
| JP2578264Y2 JP2578264Y2 (en) | 1998-08-06 |
Family
ID=31298588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988073440U Expired - Lifetime JP2578264Y2 (en) | 1988-06-03 | 1988-06-03 | Aseptic stretch film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2578264Y2 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59133235A (en) * | 1983-01-21 | 1984-07-31 | Kanebo Ltd | Zeolite particle-containing polymer and its production |
| JPS60181002A (en) * | 1984-02-29 | 1985-09-14 | Kanebo Ltd | Antimicrobial composition containing zeolite as carrier and production thereof |
| JPS61232253A (en) * | 1985-04-08 | 1986-10-16 | 株式会社イナックス | Tile joint material |
| JPS6284132A (en) * | 1985-10-09 | 1987-04-17 | Nippon Chem Ind Co Ltd:The | Resin additive and resin composition |
| JPH0428544U (en) * | 1990-07-02 | 1992-03-06 |
-
1988
- 1988-06-03 JP JP1988073440U patent/JP2578264Y2/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59133235A (en) * | 1983-01-21 | 1984-07-31 | Kanebo Ltd | Zeolite particle-containing polymer and its production |
| JPS60181002A (en) * | 1984-02-29 | 1985-09-14 | Kanebo Ltd | Antimicrobial composition containing zeolite as carrier and production thereof |
| JPS61232253A (en) * | 1985-04-08 | 1986-10-16 | 株式会社イナックス | Tile joint material |
| JPS6284132A (en) * | 1985-10-09 | 1987-04-17 | Nippon Chem Ind Co Ltd:The | Resin additive and resin composition |
| JPH0428544U (en) * | 1990-07-02 | 1992-03-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2578264Y2 (en) | 1998-08-06 |