JPS5926245A - 横方向に熱収縮性を有する複合発泡材料 - Google Patents
横方向に熱収縮性を有する複合発泡材料Info
- Publication number
- JPS5926245A JPS5926245A JP13597482A JP13597482A JPS5926245A JP S5926245 A JPS5926245 A JP S5926245A JP 13597482 A JP13597482 A JP 13597482A JP 13597482 A JP13597482 A JP 13597482A JP S5926245 A JPS5926245 A JP S5926245A
- Authority
- JP
- Japan
- Prior art keywords
- film
- heat
- ethylene
- foamed
- composite
- 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
- 239000000463 material Substances 0.000 title claims description 30
- 239000002131 composite material Substances 0.000 title claims description 28
- 229920001169 thermoplastic Polymers 0.000 claims description 21
- 239000004416 thermosoftening plastic Substances 0.000 claims description 21
- 239000006261 foam material Substances 0.000 claims description 17
- 229920001577 copolymer Polymers 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 13
- 229920000642 polymer Polymers 0.000 claims description 13
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 12
- 239000005977 Ethylene Substances 0.000 claims description 12
- 238000005187 foaming Methods 0.000 claims description 11
- 239000006260 foam Substances 0.000 description 17
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 12
- 239000004604 Blowing Agent Substances 0.000 description 11
- 238000001125 extrusion Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 6
- 238000003475 lamination Methods 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- 229920005604 random copolymer Polymers 0.000 description 5
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 4
- 239000005038 ethylene vinyl acetate Substances 0.000 description 4
- 239000004088 foaming agent Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 4
- 235000017557 sodium bicarbonate Nutrition 0.000 description 4
- 229920005674 ethylene-propylene random copolymer Polymers 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 244000055346 Paulownia Species 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000002654 heat shrinkable material Substances 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 229920000092 linear low density polyethylene Polymers 0.000 description 2
- 239000004707 linear low-density polyethylene Substances 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- QLZJUIZVJLSNDD-UHFFFAOYSA-N 2-(2-methylidenebutanoyloxy)ethyl 2-methylidenebutanoate Chemical compound CCC(=C)C(=O)OCCOC(=O)C(=C)CC QLZJUIZVJLSNDD-UHFFFAOYSA-N 0.000 description 1
- 240000005369 Alstonia scholaris Species 0.000 description 1
- 239000004156 Azodicarbonamide Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 description 1
- 235000019399 azodicarbonamide Nutrition 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 description 1
- 239000005042 ethylene-ethyl acrylate Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 210000000497 foam cell Anatomy 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Wrappers (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13597482A JPS5926245A (ja) | 1982-08-03 | 1982-08-03 | 横方向に熱収縮性を有する複合発泡材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13597482A JPS5926245A (ja) | 1982-08-03 | 1982-08-03 | 横方向に熱収縮性を有する複合発泡材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5926245A true JPS5926245A (ja) | 1984-02-10 |
| JPS6222787B2 JPS6222787B2 (en]) | 1987-05-20 |
Family
ID=15164218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13597482A Granted JPS5926245A (ja) | 1982-08-03 | 1982-08-03 | 横方向に熱収縮性を有する複合発泡材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5926245A (en]) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6343722U (en]) * | 1986-09-09 | 1988-03-24 | ||
| US4975313A (en) * | 1989-05-11 | 1990-12-04 | Mitsui Toatsu Chemicals, Inc. | Heat-shrinkable polyolefin composite sheet |
| US5069953A (en) * | 1990-05-17 | 1991-12-03 | Gunze Limited | Heat-shrinkable foamed composite film and process for preparation of same |
| JP2006257307A (ja) * | 2005-03-17 | 2006-09-28 | Sekisui Plastics Co Ltd | ポリオレフィン系樹脂発泡シート成形用樹脂組成物及びそれから得られるポリオレフィン系樹脂発泡シート |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3734273A (en) * | 1969-09-24 | 1973-05-22 | Asahi Dow Ltd | Heat-shrinking package using foamed plastic sheet |
| JPS4842456A (en]) * | 1971-10-04 | 1973-06-20 | ||
| JPS5161389A (en]) * | 1974-09-09 | 1976-05-27 | Owens Illinois Inc | |
| JPS5167365A (en) * | 1974-12-09 | 1976-06-10 | Asahi Dow Ltd | Puropiren echirenkeijushihatsuhotaino seizohoho |
| JPS52132994A (en) * | 1976-04-30 | 1977-11-08 | Mitsui Petrochemical Ind | Polypropylene film for shrinkage wrapping |
| JPS5336A (en) * | 1976-06-24 | 1978-01-05 | Mitsubishi Electric Corp | Data input unit |
| JPS5540413A (en) * | 1978-09-15 | 1980-03-21 | Olympus Optical Co Ltd | Test light emitting device of ttl control strobe |
| JPS5667249A (en) * | 1979-11-08 | 1981-06-06 | Sumitomo Bakelite Co | Plastic film for packing and its manufacture |
| JPS5777534A (en) * | 1980-10-31 | 1982-05-14 | Toyobo Co Ltd | Heat-shrinkable film |
-
1982
- 1982-08-03 JP JP13597482A patent/JPS5926245A/ja active Granted
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3734273A (en) * | 1969-09-24 | 1973-05-22 | Asahi Dow Ltd | Heat-shrinking package using foamed plastic sheet |
| JPS4842456A (en]) * | 1971-10-04 | 1973-06-20 | ||
| JPS5161389A (en]) * | 1974-09-09 | 1976-05-27 | Owens Illinois Inc | |
| JPS5167365A (en) * | 1974-12-09 | 1976-06-10 | Asahi Dow Ltd | Puropiren echirenkeijushihatsuhotaino seizohoho |
| JPS52132994A (en) * | 1976-04-30 | 1977-11-08 | Mitsui Petrochemical Ind | Polypropylene film for shrinkage wrapping |
| JPS5336A (en) * | 1976-06-24 | 1978-01-05 | Mitsubishi Electric Corp | Data input unit |
| JPS5540413A (en) * | 1978-09-15 | 1980-03-21 | Olympus Optical Co Ltd | Test light emitting device of ttl control strobe |
| JPS5667249A (en) * | 1979-11-08 | 1981-06-06 | Sumitomo Bakelite Co | Plastic film for packing and its manufacture |
| JPS5777534A (en) * | 1980-10-31 | 1982-05-14 | Toyobo Co Ltd | Heat-shrinkable film |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6343722U (en]) * | 1986-09-09 | 1988-03-24 | ||
| US4975313A (en) * | 1989-05-11 | 1990-12-04 | Mitsui Toatsu Chemicals, Inc. | Heat-shrinkable polyolefin composite sheet |
| US5069953A (en) * | 1990-05-17 | 1991-12-03 | Gunze Limited | Heat-shrinkable foamed composite film and process for preparation of same |
| JP2006257307A (ja) * | 2005-03-17 | 2006-09-28 | Sekisui Plastics Co Ltd | ポリオレフィン系樹脂発泡シート成形用樹脂組成物及びそれから得られるポリオレフィン系樹脂発泡シート |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6222787B2 (en]) | 1987-05-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4274900A (en) | Multi-layer polyester/polyolefin shrink film | |
| US4188443A (en) | Multi-layer polyester/polyolefin shrink film | |
| US4352849A (en) | Coextruded, heat-shrinkable, multi-layer, polyolefin packaging film | |
| US4615922A (en) | Oriented polymeric film | |
| US4557780A (en) | Method of making an oriented polymeric film | |
| US5219666A (en) | Oriented film of high clarity and gloss | |
| JPS5971850A (ja) | 熱収縮可能複合構造体物品 | |
| JP2893286B2 (ja) | 熱収縮性発泡複合フィルム及びその製法 | |
| US20090017297A1 (en) | In-mold label with foamed adhesive skin | |
| JP2006044179A (ja) | 熱収縮性積層フィルム及びそれからなるラベルを装着した容器 | |
| JPS5926245A (ja) | 横方向に熱収縮性を有する複合発泡材料 | |
| JP3071244B2 (ja) | 高い透明度及び高い光沢度の配向フィルム | |
| JPH11348205A (ja) | 多層シュリンクフィルム | |
| JPH0153184B2 (en]) | ||
| JPH0138662B2 (en]) | ||
| JPH0627885A (ja) | 熱収縮性ラベル | |
| JPS5936140A (ja) | ポリオレフイン系発泡シ−トもしくはフイルム | |
| JPS5925825A (ja) | 横方向に熱収縮性を有する発泡材料 | |
| JP3989926B2 (ja) | 印刷適性が優れた防曇性を有する収縮包装用フィルム | |
| JPS6227981B2 (en]) | ||
| JPS5951048A (ja) | 縦方向に熱収縮性を有する発泡材料 | |
| JP3000707B2 (ja) | 熱収縮性フィルム | |
| JPH0339827B2 (en]) | ||
| JPH05192999A (ja) | 熱収縮性多層フィルム | |
| JP2003260764A (ja) | ポリオレフィン系樹脂熱収縮性多層フィルム |