JPS628306B2 - - Google Patents
Info
- Publication number
- JPS628306B2 JPS628306B2 JP18411880A JP18411880A JPS628306B2 JP S628306 B2 JPS628306 B2 JP S628306B2 JP 18411880 A JP18411880 A JP 18411880A JP 18411880 A JP18411880 A JP 18411880A JP S628306 B2 JPS628306 B2 JP S628306B2
- Authority
- JP
- Japan
- Prior art keywords
- resin
- container
- sealed
- styrene
- inner layer
- 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 77
- 239000011347 resin Substances 0.000 claims description 77
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 45
- 238000007789 sealing Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 23
- 229920005672 polyolefin resin Polymers 0.000 claims description 9
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 229920006026 co-polymeric resin Polymers 0.000 description 11
- 239000005038 ethylene vinyl acetate Substances 0.000 description 6
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 239000002131 composite material Substances 0.000 description 5
- 229920000554 ionomer Polymers 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229920003048 styrene butadiene rubber Polymers 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 229920013716 polyethylene resin Polymers 0.000 description 3
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical compound O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229920000147 Styrene maleic anhydride Polymers 0.000 description 2
- 239000002174 Styrene-butadiene Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 229920006233 biaxially oriented polyamide Polymers 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 2
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 229920000578 graft copolymer Polymers 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 description 2
- 229920001225 polyester resin Polymers 0.000 description 2
- 239000004645 polyester resin Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000011115 styrene butadiene Substances 0.000 description 2
- 239000004711 α-olefin Substances 0.000 description 2
- UPZFLZYXYGBAPL-UHFFFAOYSA-N 2-ethyl-2-methyl-1,3-dioxolane Chemical compound CCC1(C)OCCO1 UPZFLZYXYGBAPL-UHFFFAOYSA-N 0.000 description 1
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 1
- 239000004923 Acrylic lacquer Substances 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 235000013527 bean curd Nutrition 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- ZAKVZVDDGSFVRG-UHFFFAOYSA-N prop-1-en-2-ylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CC(=C)C1=CC=CC=C1 ZAKVZVDDGSFVRG-UHFFFAOYSA-N 0.000 description 1
- 235000011962 puddings Nutrition 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920006163 vinyl copolymer Polymers 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 235000013618 yogurt Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
Landscapes
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Closing Of Containers (AREA)
- Wrappers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18411880A JPS57107812A (en) | 1980-12-26 | 1980-12-26 | Method for packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18411880A JPS57107812A (en) | 1980-12-26 | 1980-12-26 | Method for packing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57107812A JPS57107812A (en) | 1982-07-05 |
| JPS628306B2 true JPS628306B2 (en]) | 1987-02-21 |
Family
ID=16147688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18411880A Granted JPS57107812A (en) | 1980-12-26 | 1980-12-26 | Method for packing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57107812A (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004098663A (ja) * | 2002-07-19 | 2004-04-02 | Idemitsu Unitech Co Ltd | 多層シート、熱成形容器、蓋材、及び易開封性包装体 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4618824B2 (ja) * | 1998-12-22 | 2011-01-26 | 三井化学東セロ株式会社 | 積層容器およびその製造方法 |
| JP4610357B2 (ja) | 2005-01-31 | 2011-01-12 | 出光ユニテック株式会社 | 易開封性容器の製造方法 |
-
1980
- 1980-12-26 JP JP18411880A patent/JPS57107812A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004098663A (ja) * | 2002-07-19 | 2004-04-02 | Idemitsu Unitech Co Ltd | 多層シート、熱成形容器、蓋材、及び易開封性包装体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57107812A (en) | 1982-07-05 |
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