JPS6111187B2 - - Google Patents
Info
- Publication number
- JPS6111187B2 JPS6111187B2 JP55049595A JP4959580A JPS6111187B2 JP S6111187 B2 JPS6111187 B2 JP S6111187B2 JP 55049595 A JP55049595 A JP 55049595A JP 4959580 A JP4959580 A JP 4959580A JP S6111187 B2 JPS6111187 B2 JP S6111187B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- resin layer
- foamed resin
- wrinkles
- cushioning
- 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
- 229920005989 resin Polymers 0.000 claims description 55
- 239000011347 resin Substances 0.000 claims description 55
- 230000037303 wrinkles Effects 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 239000002985 plastic film Substances 0.000 claims description 12
- 229920006255 plastic film Polymers 0.000 claims description 11
- 239000002651 laminated plastic film Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 description 13
- 238000004806 packaging method and process Methods 0.000 description 10
- 238000009413 insulation Methods 0.000 description 7
- -1 polyethylene Polymers 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000004088 foaming agent Substances 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- 229920001684 low density polyethylene Polymers 0.000 description 3
- 239000004702 low-density polyethylene Substances 0.000 description 3
- 239000004156 Azodicarbonamide Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 description 2
- 235000019399 azodicarbonamide Nutrition 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 229920000554 ionomer Polymers 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- CZGWDPMDAIPURF-UHFFFAOYSA-N (4,6-dihydrazinyl-1,3,5-triazin-2-yl)hydrazine Chemical compound NNC1=NC(NN)=NC(NN)=N1 CZGWDPMDAIPURF-UHFFFAOYSA-N 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- 229920006257 Heat-shrinkable film Polymers 0.000 description 1
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- VRFNYSYURHAPFL-UHFFFAOYSA-N [(4-methylphenyl)sulfonylamino]urea Chemical compound CC1=CC=C(S(=O)(=O)NNC(N)=O)C=C1 VRFNYSYURHAPFL-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4959580A JPS56146724A (en) | 1980-04-17 | 1980-04-17 | Preparation of buffering plastic film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4959580A JPS56146724A (en) | 1980-04-17 | 1980-04-17 | Preparation of buffering plastic film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56146724A JPS56146724A (en) | 1981-11-14 |
| JPS6111187B2 true JPS6111187B2 (en]) | 1986-04-01 |
Family
ID=12835580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4959580A Granted JPS56146724A (en) | 1980-04-17 | 1980-04-17 | Preparation of buffering plastic film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56146724A (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005215512A (ja) * | 2004-01-30 | 2005-08-11 | Dainippon Printing Co Ltd | 断熱性シュリンクラベル、およびラベル付き容器 |
| CN104558840A (zh) * | 2014-12-24 | 2015-04-29 | 上海金发科技发展有限公司 | 一种汽车隔音垫用注塑型tpo复合物及其制备方法 |
-
1980
- 1980-04-17 JP JP4959580A patent/JPS56146724A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56146724A (en) | 1981-11-14 |
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