JPS60225751A - 耐ブロツキング性包装用シ−ト材料 - Google Patents
耐ブロツキング性包装用シ−ト材料Info
- Publication number
- JPS60225751A JPS60225751A JP8358284A JP8358284A JPS60225751A JP S60225751 A JPS60225751 A JP S60225751A JP 8358284 A JP8358284 A JP 8358284A JP 8358284 A JP8358284 A JP 8358284A JP S60225751 A JPS60225751 A JP S60225751A
- Authority
- JP
- Japan
- Prior art keywords
- sheet material
- urethane resin
- resin
- blocking
- sheet
- 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 16
- 238000004806 packaging method and process Methods 0.000 title claims description 7
- 230000000903 blocking effect Effects 0.000 title description 10
- 239000000203 mixture Substances 0.000 claims description 20
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 18
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 2
- 239000012790 adhesive layer Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 description 18
- 239000011347 resin Substances 0.000 description 17
- 229920001800 Shellac Polymers 0.000 description 16
- 239000004208 shellac Substances 0.000 description 16
- 229940113147 shellac Drugs 0.000 description 16
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 16
- 235000013874 shellac Nutrition 0.000 description 16
- 239000001993 wax Substances 0.000 description 14
- 238000012360 testing method Methods 0.000 description 11
- 235000013305 food Nutrition 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 239000000123 paper Substances 0.000 description 7
- 235000013351 cheese Nutrition 0.000 description 6
- 239000010410 layer Substances 0.000 description 5
- 239000004952 Polyamide Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000009459 flexible packaging Methods 0.000 description 4
- 229920002647 polyamide Polymers 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 229920002472 Starch Polymers 0.000 description 3
- 235000013372 meat Nutrition 0.000 description 3
- 239000005022 packaging material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 229920000298 Cellophane Polymers 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 235000013580 sausages Nutrition 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000004264 Petrolatum Substances 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000002981 blocking agent Substances 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000005003 food packaging material Substances 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004200 microcrystalline wax Substances 0.000 description 1
- 235000019808 microcrystalline wax Nutrition 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
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 229940066842 petrolatum Drugs 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- CIBMHJPPKCXONB-UHFFFAOYSA-N propane-2,2-diol Chemical compound CC(C)(O)O CIBMHJPPKCXONB-UHFFFAOYSA-N 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Wrappers (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8358284A JPS60225751A (ja) | 1984-04-25 | 1984-04-25 | 耐ブロツキング性包装用シ−ト材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8358284A JPS60225751A (ja) | 1984-04-25 | 1984-04-25 | 耐ブロツキング性包装用シ−ト材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60225751A true JPS60225751A (ja) | 1985-11-11 |
| JPS637153B2 JPS637153B2 (en]) | 1988-02-15 |
Family
ID=13806483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8358284A Granted JPS60225751A (ja) | 1984-04-25 | 1984-04-25 | 耐ブロツキング性包装用シ−ト材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60225751A (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0322046U (en]) * | 1989-07-08 | 1991-03-06 | ||
| JPH0378045U (en]) * | 1989-11-30 | 1991-08-07 |
-
1984
- 1984-04-25 JP JP8358284A patent/JPS60225751A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS637153B2 (en]) | 1988-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3025167A (en) | Food package | |
| US4107380A (en) | Non-blocking coating composition | |
| US3201498A (en) | Compositions of polyethylene and ethylene/ethylacrylate copolymers for improved heat sealability | |
| US4810745A (en) | Cold-seal adhesives and comestible packages formed therewith | |
| US2430459A (en) | Laminated sheet heat-sealable container | |
| US20080102232A1 (en) | Synthetic Based Self Seal Adhesive System for Packaging | |
| AU2005214330B2 (en) | Cohesive coating for snack food packaging | |
| US3027271A (en) | Pressure sensitive adhesive sheet material having a protective coating of heat removable material | |
| US3222210A (en) | Polyolefin packaging film | |
| US4191673A (en) | Non-blocking coating composition | |
| US4196247A (en) | Packaging material having non-blocking coating | |
| US3099350A (en) | Packaging films and package produced therefrom | |
| US2402605A (en) | Moistureproof wrapper for packaging cheese and the like | |
| JPS60225751A (ja) | 耐ブロツキング性包装用シ−ト材料 | |
| US3340089A (en) | Wrapping material having a wax-type coating with spaced protruding particles | |
| US3205077A (en) | Coated polyolefin film and moisture emitting product enclosed therein | |
| US3542712A (en) | Coating composition of ethylene-vinyl acetate copolymer and articles coated therewith | |
| US2833671A (en) | Non-blocking coated sheet material | |
| US2227787A (en) | Wrapping material and method of making the same | |
| US3790402A (en) | Saran-aluminum silicate coating | |
| US3598634A (en) | Coated packaging material | |
| JP5041500B2 (ja) | 防湿シート | |
| US3428516A (en) | Heat activated peelable resealable labels for closures | |
| US3061493A (en) | Adhesive composition and product | |
| US3574669A (en) | Nonblocking coated sheet material |