JPH0134528B2 - - Google Patents
Info
- Publication number
- JPH0134528B2 JPH0134528B2 JP11836480A JP11836480A JPH0134528B2 JP H0134528 B2 JPH0134528 B2 JP H0134528B2 JP 11836480 A JP11836480 A JP 11836480A JP 11836480 A JP11836480 A JP 11836480A JP H0134528 B2 JPH0134528 B2 JP H0134528B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- stretching
- cyclohexanedimethanol
- heat
- surface temperature
- 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
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 21
- 229920001634 Copolyester Polymers 0.000 claims description 14
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 14
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 claims description 14
- 150000002009 diols Chemical class 0.000 claims description 13
- 229920000728 polyester Polymers 0.000 claims description 8
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 7
- 125000003118 aryl group Chemical group 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229920006280 packaging film Polymers 0.000 claims description 4
- 239000012785 packaging film Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 12
- -1 polypropylene Polymers 0.000 description 12
- 229920005989 resin Polymers 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- 229920006257 Heat-shrinkable film Polymers 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001006 Constantan Inorganic materials 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229920006038 crystalline resin Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 229920005684 linear copolymer Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 229920006300 shrink film Polymers 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Landscapes
- Polyesters Or Polycarbonates (AREA)
- Wrappers (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11836480A JPS5742726A (en) | 1980-08-29 | 1980-08-29 | Polyester film for shrink packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11836480A JPS5742726A (en) | 1980-08-29 | 1980-08-29 | Polyester film for shrink packaging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5742726A JPS5742726A (en) | 1982-03-10 |
| JPH0134528B2 true JPH0134528B2 (en]) | 1989-07-19 |
Family
ID=14734870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11836480A Granted JPS5742726A (en) | 1980-08-29 | 1980-08-29 | Polyester film for shrink packaging |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5742726A (en]) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57159618A (en) * | 1981-03-27 | 1982-10-01 | Gunze Ltd | Highly shrinkable polyester film excellent in heat seal |
| JPS5864958A (ja) * | 1981-10-09 | 1983-04-18 | 大日本インキ化学工業株式会社 | 熱収縮性フイルム並びに該熱収縮性フイルムを使用した物品の熱収縮包装方法 |
| JPS5891538U (ja) * | 1981-12-15 | 1983-06-21 | グンゼ株式会社 | 容器類 |
| JPS60206839A (ja) * | 1984-03-30 | 1985-10-18 | Okura Ind Co Ltd | 熱収縮性ポリエステルフイルム |
| JPS60232948A (ja) * | 1984-05-04 | 1985-11-19 | 大倉工業株式会社 | 熱収縮性ポリエステル積層フイルム |
| JPS6148112U (ja) * | 1984-09-04 | 1986-03-31 | グンゼ株式会社 | レトルト殺菌可能なガラス瓶 |
| JPS6228226A (ja) * | 1985-07-30 | 1987-02-06 | Okura Ind Co Ltd | 一方向性熱収縮チューブ状フィルムの製造方法 |
| JPH0762077B2 (ja) * | 1985-07-31 | 1995-07-05 | 東洋紡績株式会社 | ポリエステル系熱収縮性チューブの製造方法 |
| JPS6291555A (ja) * | 1985-10-18 | 1987-04-27 | Toyobo Co Ltd | 熱収縮性ポリエステル系フイルム |
| JP2563773B2 (ja) * | 1985-10-22 | 1996-12-18 | グンゼ株式会社 | 低温熱収縮性の優れたポリエステル系シユリンクラベル |
| JPH0722965B2 (ja) * | 1986-07-18 | 1995-03-15 | ダイアホイルヘキスト株式会社 | ポリエステル系収縮包装フイルム |
| JPS63152639A (ja) * | 1986-08-04 | 1988-06-25 | Unitika Ltd | ポリエステル系シユリンクフイルム及びその製造方法 |
| US4983653A (en) * | 1986-11-12 | 1991-01-08 | Diafoil Company, Ltd. | Polyester shrinkable film containing benzotriazole |
| EP0267799B1 (en) * | 1986-11-12 | 1993-08-18 | Diafoil Hoechst Co., Ltd | Shrinkable polyester film |
| JP2893286B2 (ja) * | 1990-05-17 | 1999-05-17 | グンゼ株式会社 | 熱収縮性発泡複合フィルム及びその製法 |
| JPH05245930A (ja) * | 1991-12-26 | 1993-09-24 | Sekisui Chem Co Ltd | ポリエステル系熱収縮フイルム |
| CA2161953A1 (en) * | 1993-05-04 | 1994-11-10 | Edward J. Deyrup | Improved bonding resin and methods relating thereto |
| EP0688812A1 (en) * | 1994-06-20 | 1995-12-27 | Hoechst Celanese Corporation | High barrier transparent films |
| JPH08192464A (ja) * | 1995-01-19 | 1996-07-30 | Kanebo Ltd | ポリエステル系熱収縮フィルム |
| JP3692976B2 (ja) * | 2001-07-11 | 2005-09-07 | 東洋紡績株式会社 | 熱収縮性ポリエステル系フィルム |
| JP3678186B2 (ja) * | 2001-08-01 | 2005-08-03 | 東洋紡績株式会社 | 熱収縮性ポリエステル系フィルムロール |
| JP5962363B2 (ja) * | 2012-09-12 | 2016-08-03 | 東洋紡株式会社 | 本包装用熱収縮性ポリエステル系フィルム |
-
1980
- 1980-08-29 JP JP11836480A patent/JPS5742726A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5742726A (en) | 1982-03-10 |
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