JPH0546304B2 - - Google Patents
Info
- Publication number
- JPH0546304B2 JPH0546304B2 JP60202913A JP20291385A JPH0546304B2 JP H0546304 B2 JPH0546304 B2 JP H0546304B2 JP 60202913 A JP60202913 A JP 60202913A JP 20291385 A JP20291385 A JP 20291385A JP H0546304 B2 JPH0546304 B2 JP H0546304B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- resin
- polypropylene
- heat
- shrinkage
- 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 - Fee Related
Links
- 229920001155 polypropylene Polymers 0.000 claims description 35
- 239000004743 Polypropylene Substances 0.000 claims description 30
- -1 polypropylene Polymers 0.000 claims description 30
- 229920005989 resin Polymers 0.000 claims description 28
- 239000011347 resin Substances 0.000 claims description 28
- 238000002425 crystallisation Methods 0.000 claims description 12
- 230000008025 crystallization Effects 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000003208 petroleum Substances 0.000 claims description 5
- 150000003505 terpenes Chemical class 0.000 claims description 2
- 235000007586 terpenes Nutrition 0.000 claims description 2
- 230000000052 comparative effect Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 230000008018 melting Effects 0.000 description 8
- 239000011521 glass Substances 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 229920005604 random copolymer Polymers 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 235000014171 carbonated beverage Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920005606 polypropylene copolymer Polymers 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229920001384 propylene homopolymer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20291385A JPS6262846A (ja) | 1985-09-13 | 1985-09-13 | 収縮ラベル用ポリプロピレン系フイルム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20291385A JPS6262846A (ja) | 1985-09-13 | 1985-09-13 | 収縮ラベル用ポリプロピレン系フイルム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6262846A JPS6262846A (ja) | 1987-03-19 |
| JPH0546304B2 true JPH0546304B2 (US06815460-20041109-C00097.png) | 1993-07-13 |
Family
ID=16465241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20291385A Granted JPS6262846A (ja) | 1985-09-13 | 1985-09-13 | 収縮ラベル用ポリプロピレン系フイルム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6262846A (US06815460-20041109-C00097.png) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2012729C (en) | 1989-04-07 | 1997-05-20 | Takashi Kuroda | Dulled stretched molding and process for producing the same |
| US5851610A (en) * | 1991-02-07 | 1998-12-22 | Applied Extrusion Technologies, Inc. | Shrink films and articles including the same |
| US5460878A (en) * | 1992-10-26 | 1995-10-24 | Applied Extrusion Technologies, Inc. | Heat sealable shrink laminate |
| EP1179563B1 (en) * | 2000-08-11 | 2004-05-19 | Japan Polychem Corporation | Resin composition for heat-shrinkable polypropylene shrink label and film comprising same |
| JP2002060566A (ja) * | 2000-08-11 | 2002-02-26 | Japan Polychem Corp | 熱収縮性ポリプロピレン系シュリンクラベル用樹脂組成物およびそれを用いたフィルム |
| JP4068978B2 (ja) * | 2002-02-14 | 2008-03-26 | 三井化学株式会社 | ポリオレフィン樹脂組成物およびこれを用いたシュリンクフィルム |
| JP2006082383A (ja) * | 2004-09-16 | 2006-03-30 | Mitsubishi Plastics Ind Ltd | 熱収縮性オレフィンフィルム |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55103931A (en) * | 1979-02-02 | 1980-08-08 | Kohjin Co Ltd | Production of thermally contractible film |
| JPS5777534A (en) * | 1980-10-31 | 1982-05-14 | Toyobo Co Ltd | Heat-shrinkable film |
| JPS5780027A (en) * | 1980-11-06 | 1982-05-19 | Toyobo Co Ltd | Heat-shrinkable film |
-
1985
- 1985-09-13 JP JP20291385A patent/JPS6262846A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55103931A (en) * | 1979-02-02 | 1980-08-08 | Kohjin Co Ltd | Production of thermally contractible film |
| JPS5777534A (en) * | 1980-10-31 | 1982-05-14 | Toyobo Co Ltd | Heat-shrinkable film |
| JPS5780027A (en) * | 1980-11-06 | 1982-05-19 | Toyobo Co Ltd | Heat-shrinkable film |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6262846A (ja) | 1987-03-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |