JPS6370968U - - Google Patents
Info
- Publication number
- JPS6370968U JPS6370968U JP16487786U JP16487786U JPS6370968U JP S6370968 U JPS6370968 U JP S6370968U JP 16487786 U JP16487786 U JP 16487786U JP 16487786 U JP16487786 U JP 16487786U JP S6370968 U JPS6370968 U JP S6370968U
- Authority
- JP
- Japan
- Prior art keywords
- resin layer
- thermoplastic resin
- base material
- packaging material
- transparent base
- 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
- 239000000463 material Substances 0.000 claims description 5
- 239000005022 packaging material Substances 0.000 claims description 5
- 229920005992 thermoplastic resin Polymers 0.000 claims description 4
- 239000006258 conductive agent Substances 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims 1
- 229920001225 polyester resin Polymers 0.000 claims 1
- 239000004645 polyester resin Substances 0.000 claims 1
- -1 polyethylene Polymers 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Laminated Bodies (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Elimination Of Static Electricity (AREA)
- Buffer Packaging (AREA)
- Packaging Frangible Articles (AREA)
Description
第１図はこの考案の緩衝用包装材料を構成する
透明フラツトフイルムの構造を示す部分断面図、
第２図はこの考案の緩衝用包装材料の構造の一例
を示す概略図、第３図は同材料に有する多数の空
気室の構成を示す部分拡大断面図である。
Ａ……透明フラツトフイルム、Ｂ……凸状の突
起を多数有するエンボスフイルム、１……透明基
材、２……導電剤層、３……熱可塑性樹脂層、４
……空気室。
FIG. 1 is a partial cross-sectional view showing the structure of the transparent flat film that constitutes the cushioning packaging material of this invention;
FIG. 2 is a schematic view showing an example of the structure of the cushioning packaging material of this invention, and FIG. 3 is a partially enlarged sectional view showing the structure of a large number of air chambers in the same material. A... Transparent flat film, B... Embossed film having many convex projections, 1... Transparent base material, 2... Conductive agent layer, 3... Thermoplastic resin layer, 4
...Air chamber.
Claims (1)
にその上に熱可塑性樹脂層を形成した透明フラツ
トフイルムと該フラツトフイルムを用いて形成し
た凸状の突起を多数有するエンボスフイルムとを
最外面が熱可塑性樹脂層となるように熱融着して
独立した空気室を多数形成せしめたことを特徴と
する緩衝用包装材料。 (2) 透明な基材がポリエチレンフイルムである
実用新案登録請求の範囲第(1)項記載の緩衝用包
装材料。 (3) 熱可塑性樹脂層がポリエステル樹脂層であ
る実用新案登録請求の範囲第(1)項記載の緩衝用
包装材料。[Claims for Utility Model Registration] (1) A transparent flat film in which a conductive agent layer is provided on one side of a transparent base material and a thermoplastic resin layer is further formed on the transparent base material, and a convexity formed using the flat film. 1. A cushioning packaging material characterized in that a number of independent air chambers are formed by heat-sealing an embossed film having a large number of shaped projections so that the outermost surface thereof becomes a thermoplastic resin layer. (2) The cushioning packaging material according to claim (1) of the utility model registration claim, wherein the transparent base material is a polyethylene film. (3) The cushioning packaging material according to claim (1), wherein the thermoplastic resin layer is a polyester resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16487786U JPS6370968U (en) | 1986-10-27 | 1986-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16487786U JPS6370968U (en) | 1986-10-27 | 1986-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6370968U true JPS6370968U (en) | 1988-05-12 |
Family
ID=31094401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16487786U Pending JPS6370968U (en) | 1986-10-27 | 1986-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6370968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100479284B1 (en) * | 2001-04-14 | 2005-03-28 | 추동권 | Water-soluble air-coushion packing material |
-
1986
- 1986-10-27 JP JP16487786U patent/JPS6370968U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100479284B1 (en) * | 2001-04-14 | 2005-03-28 | 추동권 | Water-soluble air-coushion packing material |