JPS6151995B2 - - Google Patents
Info
- Publication number
- JPS6151995B2 JPS6151995B2 JP57144951A JP14495182A JPS6151995B2 JP S6151995 B2 JPS6151995 B2 JP S6151995B2 JP 57144951 A JP57144951 A JP 57144951A JP 14495182 A JP14495182 A JP 14495182A JP S6151995 B2 JPS6151995 B2 JP S6151995B2
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- cutter
- resin film
- sheet
- laminated sheet
- 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.)
- Expired
Links
- 229920003002 synthetic resin Polymers 0.000 claims description 41
- 239000000057 synthetic resin Substances 0.000 claims description 41
- 238000009423 ventilation Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000012779 reinforcing material Substances 0.000 description 3
- 238000004049 embossing Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000077 insect repellent Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000005026 oriented polypropylene Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57144951A JPS5933145A (ja) | 1982-08-20 | 1982-08-20 | 積層シ−トの通気孔形成装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57144951A JPS5933145A (ja) | 1982-08-20 | 1982-08-20 | 積層シ−トの通気孔形成装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5933145A JPS5933145A (ja) | 1984-02-22 |
| JPS6151995B2 true JPS6151995B2 (enExample) | 1986-11-11 |
Family
ID=15373980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57144951A Granted JPS5933145A (ja) | 1982-08-20 | 1982-08-20 | 積層シ−トの通気孔形成装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5933145A (enExample) |
-
1982
- 1982-08-20 JP JP57144951A patent/JPS5933145A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5933145A (ja) | 1984-02-22 |
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