TW202222586A - 醇透過抑制膜、及使用醇透過抑制膜的包裝材以及包裝體 - Google Patents
醇透過抑制膜、及使用醇透過抑制膜的包裝材以及包裝體 Download PDFInfo
- Publication number
- TW202222586A TW202222586A TW110139757A TW110139757A TW202222586A TW 202222586 A TW202222586 A TW 202222586A TW 110139757 A TW110139757 A TW 110139757A TW 110139757 A TW110139757 A TW 110139757A TW 202222586 A TW202222586 A TW 202222586A
- Authority
- TW
- Taiwan
- Prior art keywords
- intermediate layer
- alcohol
- layer
- resin
- film
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 85
- 239000005022 packaging material Substances 0.000 title claims description 13
- 230000035699 permeability Effects 0.000 title abstract description 5
- 238000007789 sealing Methods 0.000 claims abstract description 52
- 229920005672 polyolefin resin Polymers 0.000 claims abstract description 35
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 33
- 150000001336 alkenes Chemical class 0.000 claims abstract description 22
- 229920005673 polypropylene based resin Polymers 0.000 claims abstract description 16
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229920001384 propylene homopolymer Polymers 0.000 claims abstract description 10
- 229920005989 resin Polymers 0.000 claims description 92
- 239000011347 resin Substances 0.000 claims description 92
- 239000000463 material Substances 0.000 claims description 63
- 230000002401 inhibitory effect Effects 0.000 claims description 30
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 claims description 20
- 229920005678 polyethylene based resin Polymers 0.000 claims description 17
- 229920001903 high density polyethylene Polymers 0.000 claims description 15
- 239000004700 high-density polyethylene Substances 0.000 claims description 15
- 235000013305 food Nutrition 0.000 claims description 12
- 229920000642 polymer Polymers 0.000 claims description 9
- 229920002554 vinyl polymer Polymers 0.000 claims description 9
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 8
- 239000003039 volatile agent Substances 0.000 claims description 5
- 229920005606 polypropylene copolymer Polymers 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 186
- 229920001577 copolymer Polymers 0.000 abstract description 28
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract description 10
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract description 10
- 239000011229 interlayer Substances 0.000 abstract 1
- 235000019441 ethanol Nutrition 0.000 description 59
- 238000004806 packaging method and process Methods 0.000 description 23
- -1 polypropylene Polymers 0.000 description 21
- 229920000092 linear low density polyethylene Polymers 0.000 description 19
- 239000004707 linear low-density polyethylene Substances 0.000 description 19
- 230000000052 comparative effect Effects 0.000 description 14
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 13
- 239000000654 additive Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 12
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 11
- 239000005977 Ethylene Substances 0.000 description 11
- 239000004743 Polypropylene Substances 0.000 description 10
- 230000014759 maintenance of location Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 229920001155 polypropylene Polymers 0.000 description 10
- 238000001125 extrusion Methods 0.000 description 9
- 239000000178 monomer Substances 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 7
- 229920001684 low density polyethylene Polymers 0.000 description 7
- 239000004702 low-density polyethylene Substances 0.000 description 7
- 229920001179 medium density polyethylene Polymers 0.000 description 7
- 239000004701 medium-density polyethylene Substances 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 239000012528 membrane Substances 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 6
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 6
- 239000005038 ethylene vinyl acetate Substances 0.000 description 6
- 230000009477 glass transition Effects 0.000 description 6
- 239000000314 lubricant Substances 0.000 description 6
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 6
- 229920005604 random copolymer Polymers 0.000 description 6
- 229920005648 ethylene methacrylic acid copolymer Polymers 0.000 description 5
- 238000003475 lamination Methods 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000002216 antistatic agent Substances 0.000 description 4
- 239000002981 blocking agent Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 4
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 description 4
- 229920006225 ethylene-methyl acrylate Polymers 0.000 description 4
- 239000005043 ethylene-methyl acrylate Substances 0.000 description 4
- 229920005680 ethylene-methyl methacrylate copolymer Polymers 0.000 description 4
- 239000005001 laminate film Substances 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- 239000004611 light stabiliser Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011342 resin composition Substances 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 239000000565 sealant Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 4
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 150000001993 dienes Chemical class 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 3
- 238000004817 gas chromatography Methods 0.000 description 3
- 229920000831 ionic polymer Polymers 0.000 description 3
- 229920000554 ionomer Polymers 0.000 description 3
- 229920004889 linear high-density polyethylene Polymers 0.000 description 3
- 229940127554 medical product Drugs 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 description 3
- 238000007740 vapor deposition Methods 0.000 description 3
- ZGEGCLOFRBLKSE-UHFFFAOYSA-N 1-Heptene Chemical compound CCCCCC=C ZGEGCLOFRBLKSE-UHFFFAOYSA-N 0.000 description 2
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 2
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 2
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- 101150059062 apln gene Proteins 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 238000003851 corona treatment Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- HGCIXCUEYOPUTN-UHFFFAOYSA-N cyclohexene Chemical compound C1CCC=CC1 HGCIXCUEYOPUTN-UHFFFAOYSA-N 0.000 description 2
- LPIQUOYDBNQMRZ-UHFFFAOYSA-N cyclopentene Chemical compound C1CC=CC1 LPIQUOYDBNQMRZ-UHFFFAOYSA-N 0.000 description 2
- 238000000113 differential scanning calorimetry Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000009820 dry lamination Methods 0.000 description 2
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 2
- 239000005042 ethylene-ethyl acrylate Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000012793 heat-sealing layer Substances 0.000 description 2
- 150000002484 inorganic compounds Chemical class 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000012968 metallocene catalyst Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000012785 packaging film Substances 0.000 description 2
- 229920006280 packaging film Polymers 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920013716 polyethylene resin Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007142 ring opening reaction Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- PRBHEGAFLDMLAL-GQCTYLIASA-N (4e)-hexa-1,4-diene Chemical compound C\C=C\CC=C PRBHEGAFLDMLAL-GQCTYLIASA-N 0.000 description 1
- OJOWICOBYCXEKR-KRXBUXKQSA-N (5e)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(=C/C)/CC1C=C2 OJOWICOBYCXEKR-KRXBUXKQSA-N 0.000 description 1
- WKBPZYKAUNRMKP-UHFFFAOYSA-N 1-[2-(2,4-dichlorophenyl)pentyl]1,2,4-triazole Chemical compound C=1C=C(Cl)C=C(Cl)C=1C(CCC)CN1C=NC=N1 WKBPZYKAUNRMKP-UHFFFAOYSA-N 0.000 description 1
- WZJLGICGNMAUFC-UHFFFAOYSA-N 2,3,4,9-tetrahydro-1h-fluorene Chemical compound C12=CC=CC=C2CC2=C1CCCC2 WZJLGICGNMAUFC-UHFFFAOYSA-N 0.000 description 1
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- UDMMZSJNHAWYKX-UHFFFAOYSA-N 4-phenylbicyclo[2.2.1]hept-2-ene Chemical compound C1C(C=C2)CCC21C1=CC=CC=C1 UDMMZSJNHAWYKX-UHFFFAOYSA-N 0.000 description 1
- INYHZQLKOKTDAI-UHFFFAOYSA-N 5-ethenylbicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(C=C)CC1C=C2 INYHZQLKOKTDAI-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 208000025721 COVID-19 Diseases 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000001692 EU approved anti-caking agent Substances 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 229920010346 Very Low Density Polyethylene (VLDPE) Polymers 0.000 description 1
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012661 block copolymerization Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 150000001925 cycloalkenes Chemical class 0.000 description 1
- CFBGXYDUODCMNS-UHFFFAOYSA-N cyclobutene Chemical compound C1CC=C1 CFBGXYDUODCMNS-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- BXKDSDJJOVIHMX-UHFFFAOYSA-N edrophonium chloride Chemical compound [Cl-].CC[N+](C)(C)C1=CC=CC(O)=C1 BXKDSDJJOVIHMX-UHFFFAOYSA-N 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- OCLXJTCGWSSVOE-UHFFFAOYSA-N ethanol etoh Chemical compound CCO.CCO OCLXJTCGWSSVOE-UHFFFAOYSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009459 flexible packaging Methods 0.000 description 1
- 239000005021 flexible packaging material Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229920003145 methacrylic acid copolymer Polymers 0.000 description 1
- 229940117841 methacrylic acid copolymer Drugs 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- 125000003518 norbornenyl group Chemical group C12(C=CC(CC1)C2)* 0.000 description 1
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229940127557 pharmaceutical product Drugs 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229920005653 propylene-ethylene copolymer Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
- XBFJAVXCNXDMBH-UHFFFAOYSA-N tetracyclo[6.2.1.1(3,6).0(2,7)]dodec-4-ene Chemical compound C1C(C23)C=CC1C3C1CC2CC1 XBFJAVXCNXDMBH-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- 229920006163 vinyl copolymer Polymers 0.000 description 1
- 238000009816 wet lamination Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/40—Applications of laminates for particular packaging purposes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020-187117 | 2020-11-10 | ||
| JP2020187117 | 2020-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW202222586A true TW202222586A (zh) | 2022-06-16 |
Family
ID=81601073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW110139757A TW202222586A (zh) | 2020-11-10 | 2021-10-27 | 醇透過抑制膜、及使用醇透過抑制膜的包裝材以及包裝體 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7207604B2 (enExample) |
| TW (1) | TW202222586A (enExample) |
| WO (1) | WO2022102414A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115402628A (zh) * | 2022-09-30 | 2022-11-29 | 湖南义龙包装股份有限公司 | 一种果蔬用保鲜包装结构 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120816787A (zh) * | 2024-04-11 | 2025-10-21 | 南亚塑胶工业股份有限公司 | 食物包装材料及其制造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002275327A (ja) | 2001-03-22 | 2002-09-25 | Grand Polymer Co Ltd | ポリプロピレン樹脂組成物および二軸延伸フィルム |
| JP4187092B2 (ja) * | 2002-09-17 | 2008-11-26 | 東セロ株式会社 | 二軸延伸防湿ポリプロピレンフィルム |
| JP4059801B2 (ja) | 2003-04-11 | 2008-03-12 | 株式会社プライムポリマー | ポリプロピレン樹脂組成物および二軸延伸フィルム |
| JP2007111982A (ja) | 2005-10-20 | 2007-05-10 | Toppan Printing Co Ltd | 多層フィルムおよび多層包装用材料 |
| WO2015064653A1 (ja) | 2013-10-31 | 2015-05-07 | 出光興産株式会社 | ポリオレフィン組成物およびポリオレフィン延伸フィルムとその製法 |
| JP6465343B2 (ja) | 2014-12-22 | 2019-02-06 | Dic株式会社 | 保香性フィルム及び包装材 |
-
2021
- 2021-10-27 TW TW110139757A patent/TW202222586A/zh unknown
- 2021-10-28 JP JP2022512358A patent/JP7207604B2/ja active Active
- 2021-10-28 WO PCT/JP2021/039734 patent/WO2022102414A1/ja not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115402628A (zh) * | 2022-09-30 | 2022-11-29 | 湖南义龙包装股份有限公司 | 一种果蔬用保鲜包装结构 |
| CN115402628B (zh) * | 2022-09-30 | 2024-05-28 | 湖南义龙包装股份有限公司 | 一种果蔬用保鲜包装结构 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022102414A1 (ja) | 2022-05-19 |
| JP7207604B2 (ja) | 2023-01-18 |
| JPWO2022102414A1 (enExample) | 2022-05-19 |
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