JP6457402B2 - ポリオレフィン系無延伸多層フィルム - Google Patents
ポリオレフィン系無延伸多層フィルム Download PDFInfo
- Publication number
- JP6457402B2 JP6457402B2 JP2015552524A JP2015552524A JP6457402B2 JP 6457402 B2 JP6457402 B2 JP 6457402B2 JP 2015552524 A JP2015552524 A JP 2015552524A JP 2015552524 A JP2015552524 A JP 2015552524A JP 6457402 B2 JP6457402 B2 JP 6457402B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- multilayer film
- film
- polyolefin
- heat seal
- 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.)
- Active
Links
- 229920000098 polyolefin Polymers 0.000 title claims description 19
- 229920005989 resin Polymers 0.000 claims description 62
- 239000011347 resin Substances 0.000 claims description 62
- -1 polypropylene Polymers 0.000 claims description 60
- 229920001155 polypropylene Polymers 0.000 claims description 53
- 239000004743 Polypropylene Substances 0.000 claims description 48
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 46
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 46
- 239000002131 composite material Substances 0.000 claims description 38
- 229920005672 polyolefin resin Polymers 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 35
- 238000002844 melting Methods 0.000 claims description 23
- 230000008018 melting Effects 0.000 claims description 23
- 229920005653 propylene-ethylene copolymer Polymers 0.000 claims description 19
- 125000004432 carbon atom Chemical group C* 0.000 claims description 15
- 239000012968 metallocene catalyst Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 10
- 239000000155 melt Substances 0.000 claims description 10
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 claims description 9
- 238000010828 elution Methods 0.000 claims description 8
- 238000005194 fractionation Methods 0.000 claims description 8
- 230000000630 rising effect Effects 0.000 claims description 8
- 238000005227 gel permeation chromatography Methods 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 129
- 238000012360 testing method Methods 0.000 description 22
- 229920000642 polymer Polymers 0.000 description 20
- 230000000903 blocking effect Effects 0.000 description 18
- 238000007789 sealing Methods 0.000 description 14
- 238000005259 measurement Methods 0.000 description 13
- 239000005022 packaging material Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 12
- 229920000573 polyethylene Polymers 0.000 description 10
- 239000004711 α-olefin Substances 0.000 description 10
- 238000004806 packaging method and process Methods 0.000 description 9
- JRZJOMJEPLMPRA-UHFFFAOYSA-N 1-nonene Chemical compound CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 8
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 8
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 8
- 239000005977 Ethylene Substances 0.000 description 8
- 239000004698 Polyethylene Substances 0.000 description 8
- 238000011156 evaluation Methods 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 8
- 238000010030 laminating Methods 0.000 description 7
- 229920001684 low density polyethylene Polymers 0.000 description 7
- 239000004702 low-density polyethylene Substances 0.000 description 7
- AFFLGGQVNFXPEV-UHFFFAOYSA-N n-decene Natural products CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 7
- 239000000523 sample Substances 0.000 description 7
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 6
- ZGEGCLOFRBLKSE-UHFFFAOYSA-N 1-Heptene Chemical compound CCCCCC=C ZGEGCLOFRBLKSE-UHFFFAOYSA-N 0.000 description 6
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 6
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 6
- 239000000654 additive Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- SNVLJLYUUXKWOJ-UHFFFAOYSA-N methylidenecarbene Chemical compound C=[C] SNVLJLYUUXKWOJ-UHFFFAOYSA-N 0.000 description 5
- 239000012298 atmosphere Substances 0.000 description 4
- 238000007334 copolymerization reaction Methods 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 230000001771 impaired effect Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000009864 tensile test Methods 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 229920001519 homopolymer Polymers 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229920013716 polyethylene resin Polymers 0.000 description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 description 3
- RELMFMZEBKVZJC-UHFFFAOYSA-N 1,2,3-trichlorobenzene Chemical compound ClC1=CC=CC(Cl)=C1Cl RELMFMZEBKVZJC-UHFFFAOYSA-N 0.000 description 2
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 239000003426 co-catalyst Substances 0.000 description 2
- 238000003851 corona treatment Methods 0.000 description 2
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009820 dry lamination Methods 0.000 description 2
- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000003446 ligand Substances 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000012488 sample solution Substances 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 150000004760 silicates Chemical class 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 150000003623 transition metal compounds Chemical class 0.000 description 2
- 101500000959 Bacillus anthracis Protective antigen PA-20 Proteins 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010015535 Euphoric mood Diseases 0.000 description 1
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000005001 laminate film Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 239000011990 phillips catalyst Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 229920005673 polypropylene based resin Polymers 0.000 description 1
- 229920005606 polypropylene copolymer Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229920001384 propylene homopolymer Polymers 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 235000011888 snacks Nutrition 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000009823 thermal lamination Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000006097 ultraviolet radiation absorber 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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material 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
- B32B27/327—Layered products comprising a layer of synthetic resin comprising polyolefins comprising polyolefins obtained by a metallocene or single-site catalyst
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/24—All layers being polymeric
- B32B2250/242—All polymers belonging to those covered by group B32B27/32
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/31—Heat sealable
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/702—Amorphous
-
- 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
- B32B2439/00—Containers; Receptacles
- B32B2439/70—Food packaging
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wrappers (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013257346 | 2013-12-12 | ||
| JP2013257346 | 2013-12-12 | ||
| PCT/JP2014/082906 WO2015087990A1 (ja) | 2013-12-12 | 2014-12-05 | ポリオレフィン系無延伸多層フィルム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2015087990A1 JPWO2015087990A1 (ja) | 2017-03-16 |
| JP6457402B2 true JP6457402B2 (ja) | 2019-01-23 |
Family
ID=53371288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015552524A Active JP6457402B2 (ja) | 2013-12-12 | 2014-12-05 | ポリオレフィン系無延伸多層フィルム |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6457402B2 (ko) |
| KR (1) | KR20160096589A (ko) |
| CN (1) | CN105793037A (ko) |
| TW (1) | TW201538324A (ko) |
| WO (1) | WO2015087990A1 (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6032450B1 (ja) * | 2015-12-25 | 2016-11-30 | 一夫 菱沼 | 基材におけるシーラントの層の選定方法 |
| JP6808957B2 (ja) * | 2016-03-30 | 2021-01-06 | 凸版印刷株式会社 | 包装材用フィルム、これを用いた包装材及び包装体 |
| JP6843529B2 (ja) * | 2016-06-14 | 2021-03-17 | 株式会社プライムポリマー | シーラント用ポリプロピレン系樹脂組成物 |
| JP6764754B2 (ja) * | 2016-10-18 | 2020-10-07 | サン・トックス株式会社 | 延伸ポリプロピレンフィルム |
| JP7237827B2 (ja) * | 2018-05-21 | 2023-03-13 | 東レフィルム加工株式会社 | 積層体およびそれを用いた包装材 |
| JP7306098B2 (ja) * | 2019-06-21 | 2023-07-11 | Dic株式会社 | 積層フィルム及び包装材 |
| CN112142897B (zh) * | 2019-09-25 | 2021-07-27 | 中国科学院化学研究所 | 有机硅烷在制备线性低密度聚乙烯中的应用和线性低密度聚乙烯及其制备方法和应用 |
| WO2023129078A1 (en) * | 2021-12-29 | 2023-07-06 | Korozo Ambalaj Sanayi Ve Ticaret A.S. | A packaging film |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6482532B1 (en) * | 2000-06-07 | 2002-11-19 | Dow Global Technologies Inc. | Easy tear non-halogenic food wrap |
| JP4841760B2 (ja) * | 2001-06-29 | 2011-12-21 | 三井化学株式会社 | ポリプロピレン樹脂多層フィルム |
| JP5117086B2 (ja) * | 2007-03-27 | 2013-01-09 | 住友化学株式会社 | 多層フィルムおよび袋 |
| JP5158605B2 (ja) * | 2009-03-17 | 2013-03-06 | サン・トックス株式会社 | 包装材 |
| JP2011194642A (ja) * | 2010-03-18 | 2011-10-06 | Sumitomo Chemical Co Ltd | ポリエチレンフィルムの製造方法 |
| JP2011225793A (ja) * | 2010-04-23 | 2011-11-10 | Sumitomo Chemical Co Ltd | フィルム |
-
2014
- 2014-12-05 WO PCT/JP2014/082906 patent/WO2015087990A1/ja active Application Filing
- 2014-12-05 KR KR1020167011591A patent/KR20160096589A/ko not_active Application Discontinuation
- 2014-12-05 CN CN201480061423.2A patent/CN105793037A/zh active Pending
- 2014-12-05 JP JP2015552524A patent/JP6457402B2/ja active Active
- 2014-12-10 TW TW103143052A patent/TW201538324A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW201538324A (zh) | 2015-10-16 |
| CN105793037A (zh) | 2016-07-20 |
| JPWO2015087990A1 (ja) | 2017-03-16 |
| WO2015087990A1 (ja) | 2015-06-18 |
| KR20160096589A (ko) | 2016-08-16 |
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