JP2017512679A - 剥離効果を有する多層ポリマーフィルム - Google Patents
剥離効果を有する多層ポリマーフィルム Download PDFInfo
- Publication number
- JP2017512679A JP2017512679A JP2016557222A JP2016557222A JP2017512679A JP 2017512679 A JP2017512679 A JP 2017512679A JP 2016557222 A JP2016557222 A JP 2016557222A JP 2016557222 A JP2016557222 A JP 2016557222A JP 2017512679 A JP2017512679 A JP 2017512679A
- Authority
- JP
- Japan
- Prior art keywords
- polymer film
- film according
- polymer
- layer
- embossed
- 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 title claims abstract description 16
- 229920006254 polymer film Polymers 0.000 title claims description 90
- 238000004049 embossing Methods 0.000 claims abstract description 27
- -1 polysiloxane Polymers 0.000 claims description 46
- 229920000642 polymer Polymers 0.000 claims description 21
- 229920001296 polysiloxane Polymers 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 19
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 17
- 239000000853 adhesive Substances 0.000 claims description 16
- 229920001577 copolymer Polymers 0.000 claims description 16
- 239000004952 Polyamide Substances 0.000 claims description 15
- 229920002647 polyamide Polymers 0.000 claims description 15
- 230000004888 barrier function Effects 0.000 claims description 12
- 239000004698 Polyethylene Substances 0.000 claims description 10
- 229920000573 polyethylene Polymers 0.000 claims description 8
- 229920000098 polyolefin Polymers 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 8
- 206010021639 Incontinence Diseases 0.000 claims description 7
- 229920000728 polyester Polymers 0.000 claims description 7
- BLDFSDCBQJUWFG-UHFFFAOYSA-N 2-(methylamino)-1,2-diphenylethanol Chemical compound C=1C=CC=CC=1C(NC)C(O)C1=CC=CC=C1 BLDFSDCBQJUWFG-UHFFFAOYSA-N 0.000 claims description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical group C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 6
- 229920001179 medium density polyethylene Polymers 0.000 claims description 6
- 239000004701 medium-density polyethylene Substances 0.000 claims description 6
- 239000005977 Ethylene Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000005021 flexible packaging material Substances 0.000 claims description 5
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 5
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 5
- 229920001684 low density polyethylene Polymers 0.000 claims description 4
- 239000004702 low-density polyethylene Substances 0.000 claims description 4
- 239000005022 packaging material Substances 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 3
- 229920006280 packaging film Polymers 0.000 claims description 3
- 239000012785 packaging film Substances 0.000 claims description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- 239000002390 adhesive tape Substances 0.000 claims description 2
- 229920006147 copolyamide elastomer Polymers 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- 230000009467 reduction Effects 0.000 claims description 2
- 235000019640 taste Nutrition 0.000 claims description 2
- 239000000796 flavoring agent Substances 0.000 claims 1
- 235000019634 flavors Nutrition 0.000 claims 1
- 150000002894 organic compounds Chemical class 0.000 claims 1
- 239000002985 plastic film Substances 0.000 abstract 2
- 229920006255 plastic film Polymers 0.000 abstract 2
- 239000010410 layer Substances 0.000 description 69
- 238000000034 method Methods 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- 229920006017 homo-polyamide Polymers 0.000 description 9
- RNLHGQLZWXBQNY-UHFFFAOYSA-N 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine Chemical group CC1(C)CC(N)CC(C)(CN)C1 RNLHGQLZWXBQNY-UHFFFAOYSA-N 0.000 description 8
- 239000002318 adhesion promoter Substances 0.000 description 8
- 239000002344 surface layer Substances 0.000 description 8
- 239000004743 Polypropylene Substances 0.000 description 7
- 239000000654 additive Substances 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 7
- 229920000139 polyethylene terephthalate Polymers 0.000 description 7
- 239000005020 polyethylene terephthalate Substances 0.000 description 7
- 229920001169 thermoplastic Polymers 0.000 description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 6
- 125000001931 aliphatic group Chemical group 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 6
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 5
- 229910018557 Si O Inorganic materials 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 5
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 5
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Inorganic materials [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 5
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 4
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 4
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 4
- 229920001519 homopolymer Polymers 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 229920001634 Copolyester Polymers 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 description 3
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 229920001707 polybutylene terephthalate Polymers 0.000 description 3
- 229920002959 polymer blend Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229920006012 semi-aromatic polyamide Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 229920002367 Polyisobutene Polymers 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 229920002988 biodegradable polymer Polymers 0.000 description 2
- 239000004621 biodegradable polymer Substances 0.000 description 2
- 150000001721 carbon Chemical group 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 150000001925 cycloalkenes Chemical class 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 229920005648 ethylene methacrylic acid copolymer Polymers 0.000 description 2
- 229920006226 ethylene-acrylic acid Polymers 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000004611 light stabiliser Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920001748 polybutylene Polymers 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229920002397 thermoplastic olefin Polymers 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000004711 α-olefin Substances 0.000 description 2
- LGXVIGDEPROXKC-UHFFFAOYSA-N 1,1-dichloroethene Chemical group ClC(Cl)=C LGXVIGDEPROXKC-UHFFFAOYSA-N 0.000 description 1
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
- JJTUDXZGHPGLLC-IMJSIDKUSA-N 4511-42-6 Chemical compound C[C@@H]1OC(=O)[C@H](C)OC1=O JJTUDXZGHPGLLC-IMJSIDKUSA-N 0.000 description 1
- 208000010470 Ageusia Diseases 0.000 description 1
- 206010002653 Anosmia Diseases 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- HJOVHMDZYOCNQW-UHFFFAOYSA-N Isophorone Natural products CC1=CC(=O)CC(C)(C)C1 HJOVHMDZYOCNQW-UHFFFAOYSA-N 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 239000004614 Process Aid Substances 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical group [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920008262 Thermoplastic starch Polymers 0.000 description 1
- 238000003848 UV Light-Curing Methods 0.000 description 1
- 239000004904 UV filter Substances 0.000 description 1
- 239000012963 UV stabilizer Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 235000019666 ageusia Nutrition 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical group 0.000 description 1
- 230000000844 anti-bacterial effect 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
- 150000004984 aromatic diamines Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 239000002981 blocking agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 229920006237 degradable polymer Polymers 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009459 flexible packaging Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 238000006459 hydrosilylation reaction Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- JJTUDXZGHPGLLC-UHFFFAOYSA-N lactide Chemical compound CC1OC(=O)C(C)OC1=O JJTUDXZGHPGLLC-UHFFFAOYSA-N 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920006111 poly(hexamethylene terephthalamide) Polymers 0.000 description 1
- 239000005014 poly(hydroxyalkanoate) Substances 0.000 description 1
- 229920000747 poly(lactic acid) Polymers 0.000 description 1
- 229920001921 poly-methyl-phenyl-siloxane Polymers 0.000 description 1
- 229920001610 polycaprolactone Polymers 0.000 description 1
- 239000004632 polycaprolactone Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920006294 polydialkylsiloxane Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920006123 polyhexamethylene isophthalamide Polymers 0.000 description 1
- 229920000903 polyhydroxyalkanoate Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920005606 polypropylene copolymer Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920006024 semi-aromatic copolyamide Polymers 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000004628 starch-based polymer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000001029 thermal curing Methods 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000000080 wetting agent 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/06—Interconnection of layers permitting easy separation
-
- 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
- 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
- B65D65/02—Wrappers or flexible covers
- B65D65/14—Wrappers or flexible covers with areas coated with adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/002—Combinations of extrusion moulding with other shaping operations combined with surface shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
-
- 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
- B32B1/00—Layered products having a non-planar shape
-
- 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
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- 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
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- 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
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
-
- 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
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- 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
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/06—Embossing
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/02—Bags or like containers made of paper and having structural provision for thickness of contents with laminated walls
-
- 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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/007—Details of, or accessories for, sacks or bags for facilitating the separation of the two walls, e.g. walls of inequal height, tabs; for maintaining the mouth of the sack or bag open
-
- 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
-
- 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
-
- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/5805—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/12—Thermoplastic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7128—Bags, sacks, sachets
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B2037/148—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers whereby layers material is selected in order to facilitate recycling of the laminate
-
- 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
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
- B32B2307/516—Oriented mono-axially
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/544—Torsion strength; Torsion stiffness
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/582—Tearability
- B32B2307/5825—Tear resistant
-
- 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
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
-
- 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
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
- B32B2307/7244—Oxygen barrier
-
- 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
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
- B32B2307/7246—Water vapor barrier
-
- 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
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
- B32B2307/7248—Odour barrier
-
- 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
- B32B2307/748—Releasability
-
- 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
-
- 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
- B32B2439/40—Closed containers
- B32B2439/46—Bags
-
- 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
- B32B2553/00—Packaging equipment or accessories not otherwise provided for
-
- 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
- B32B2555/00—Personal care
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/04—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one layer
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
(a)表面層として、任意でシール可能である層(a)、または任意で剥離仕上げを備える層(a)と
(b)任意の、付着促進剤層(b)と、
(c)任意の、バリア効果を有する層(c)と、
(d)任意の、付着促進剤層(d)と、
(e)表面層として、任意でシール可能である層(e)と
で構成される層配列を含む。
(a)任意で熱シール可能であり、任意で多層の層(a)であって、好ましくは少なくとも1種の熱可塑性オレフィンホモポリマーもしくはコポリマーまたはその混合物をベースとし、任意でおそらく、その表面上に剥離コーティングを有する層(a)と、
(b)付着促進剤層(b)と、
(c)好ましくは少なくとも1種のホモポリアミドおよび/またはコポリアミドをベースとする層(c)と、
(b)任意の、さらなる付着促進剤層(b)、
(c)好ましくは少なくとも1種のホモポリアミドおよび/もしくはコポリアミド、またはエチレン−ビニルアルコールコポリマーをベースとするさらなる層(c)と、
(d)さらなる付着促進剤層(d)と、
(e)少なくとも1種の熱可塑性オレフィンホモポリマーもしくはコポリマーまたはその混合物をベースとする、任意で熱シール可能である表面層(e)と
の層配列を含む。
収縮率はDIN 5543/4に準拠して測定する。したがって、各場合において、100mm×100mmの10個の試料を測定し、これらは走行方向がマークされており、すなわち機械方向にまたは機械方向を横断する方向がわかり、各場合において90℃の高沸油の浴中に3分間にわたり放置し、そして、MDおよびCDにおけるそれぞれの長さの変化の平均値を、10個の試料の測定からそれぞれ平均して求める。各変化は、%収縮率として報告する。
表IIに報告されている組成を有する多層ポリマーフィルムの各々を、初めは40μmの総層厚で、ブローフィルム共押出しライン上で共押出しによって製造した。フィルム泡が崩壊した後、それをロール配向ユニットに供給し、縦方向に1:4の比で配向して、結果として得られた総フィルム厚は10μmであった。本発明のポリマーフィルムB1およびB2に、配向に続いて、エンボスカレンダー上で約5μmのマイクロエンボス加工(エンボス加工による隆起分)を与え、本発明のポリマーフィルムおよび比較ポリマーフィルムについて、以下の表IVに示すように物性および収縮特性を確認し、報告した。
以下の%数字の全ては、各場合において重量%である。
Claims (17)
- 剥離効果を有する多層ポリマーフィルムであって、この多層ポリマーフィルムは、少なくとも一軸に配向されており、且つポリオレフィンを50wt%以上の範囲で含み、全体の厚さが18μm以下、好ましくは12μm以下であり、エンボス加工が少なくとも部分的になされた少なくとも一つの表面を有するポリマーフィルム。
- 機械方向における配向比が、少なくとも1:2、好ましくは少なくとも1:5であることを特徴とする請求項1に記載のポリマーフィルム。
- 前記ポリマーフィルムの剥離効果が、前記少なくとも1つの表面になされた少なくとも部分的なエンボス加工に基づくものであって、この少なくとも部分的なエンボス加工において、エンボス加工による隆起分が、DIN 53370 2006に準拠して測定して、5μm以上であることを特徴とする請求項1または2に記載のポリマーフィルム。
- 前記ポリマーフィルムが、剥離コーティング、好ましくは硬化ポリシロキサンで構成される剥離コーティングを、少なくとも1つの表面上に備えることを特徴とする請求項1から3のいずれか1項に記載のポリマーフィルム。
- 前記ポリマーフィルムの収縮率が、非エンボスであることを除いて対応する配向ポリマーフィルムの収縮率と比較して、少なくとも50%低いことを特徴とする請求項1から4のいずれか1項に記載のポリマーフィルム。
- 剥離効果を発生させる前記エンボス加工および/または剥離コーティングが、実質的に表面の全体領域をカバーし、好ましくは少なくとも機械方向に走行するストリップを除いてもよく、又は前記表面の部分的な領域をカバーし、好ましくはウェブ形態の前記ポリマーフィルムの繰り返し精度の高い横断ストリップとしてカバーすることを特徴とする請求項1から5のいずれか1項に記載のポリマーフィルム。
- 前記ポリマーフィルムは、ポリオレフィン、好ましくはC2−C8のオレフィンポリマー、より好ましくはC2−C3のオレフィンポリマー、それらの混合物、またはそれらのコポリマーを少なくとも70wt%の範囲で含むことを特徴とする請求項1から6のいずれか1項に記載のポリマーフィルム。
- 前記ポリエチレンが、LDPE、MDPE、LLDPE、またはこれらPEのうちの少なくとも2種の混合物であることを特徴とする請求項1から7のいずれか1項に記載のポリマーフィルム。
- 前記ポリマーフィルムの少なくとも1つの層が、少なくとも1種のPEと1種のPPとの混合物、好ましくはLLDPEおよび/またはMDPEおよび/またはPPの混合物をベースとすることを特徴とする請求項1から8のいずれか1項に記載のポリマーフィルム。
- 前記フィルムが、バリア層を有し、好ましくはガスに対する、より好ましくはO2、H2O蒸気および/もしくはガス状の匂い(gaseous flavor)に対する、低分子量の有機化合物の移動および/もしくは味もしくは臭いの減少に対する、ならびに/または水分および/もしくは脂肪および/もしくは油に対する少なくとも1つのバリア層を有することを特徴とする請求項1から9のいずれか1項に記載のポリマーフィルム。
- 前記バリア層が、エチレン/ビニルアルコールコポリマー、ポリビニルアルコール、ポリアミド、ポリエステルおよび/またはポリエーテル−ポリアミドブロックコポリマーで構成されていることを特徴とする請求項1から10のいずれか1項に記載のポリマーフィルム。
- 剥離フィルムまたは保護フィルムとしての、請求項1から11のいずれか1項に記載のポリマーフィルムの使用。
- 好ましくは任意の種類の自己接着性物品のための、好ましくは自己接着性のラベル、衛生用品、好ましくは個々に包装される自己接着性のパンティライナー、生理用ナプキンまたは失禁用品のための、取り外し可能な包装フィルムおよび/または保護フィルムとしての請求項1から11のいずれか1項に記載のポリマーフィルムの使用。
- 好ましくはロール形態の、任意の種類の接着テープのための、支持体層としての請求項1から11のいずれか1項に記載のポリマーフィルムの使用。
- 個々に包装される衛生用品または失禁用品のための、低雑音の、任意で取り外し可能な、包装材料としての請求項1から11のいずれか1項に記載のポリマーフィルムの使用。
- 請求項1から11のいずれか1項に記載のポリマーフィルムで構成されている、好ましくは個々に包装される接着物品のための、好ましくは単回使用用の自己接着性物品のための、可撓性包装材料。
- 請求項1から11のいずれか1項に記載のポリマーフィルムで構成されている、個々に包装される自己接着性の衛生用品または失禁用品のための可撓性包装材料。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014010691.8 | 2014-03-21 | ||
DE102014004042 | 2014-03-21 | ||
DE102014010691.8A DE102014010691A1 (de) | 2014-03-21 | 2014-03-21 | Mehrschichtige Kunststofffolie mit Trennwirkung |
DE102014004042.9 | 2014-03-21 | ||
PCT/EP2015/000611 WO2015139844A1 (de) | 2014-03-21 | 2015-03-19 | Mehrschichtige kunststofffolie mit trennwirkung |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2017512679A true JP2017512679A (ja) | 2017-05-25 |
Family
ID=52737059
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016557222A Pending JP2017512679A (ja) | 2014-03-21 | 2015-03-19 | 剥離効果を有する多層ポリマーフィルム |
JP2016557226A Active JP6500033B2 (ja) | 2014-03-21 | 2015-03-19 | 包装フィルム |
JP2016557248A Pending JP2017511288A (ja) | 2014-03-21 | 2015-03-19 | 包装材 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016557226A Active JP6500033B2 (ja) | 2014-03-21 | 2015-03-19 | 包装フィルム |
JP2016557248A Pending JP2017511288A (ja) | 2014-03-21 | 2015-03-19 | 包装材 |
Country Status (17)
Country | Link |
---|---|
US (3) | US20170001413A1 (ja) |
EP (3) | EP3119605A1 (ja) |
JP (3) | JP2017512679A (ja) |
CN (3) | CN106132701B (ja) |
CA (3) | CA2942699A1 (ja) |
DK (1) | DK3119603T3 (ja) |
ES (1) | ES2907517T3 (ja) |
HR (1) | HRP20220369T1 (ja) |
HU (1) | HUE057921T2 (ja) |
LT (1) | LT3119603T (ja) |
MY (1) | MY184928A (ja) |
PL (1) | PL3119603T3 (ja) |
PT (1) | PT3119603T (ja) |
RS (1) | RS63071B1 (ja) |
RU (3) | RU2016136846A (ja) |
SI (1) | SI3119603T1 (ja) |
WO (3) | WO2015139843A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6655238B1 (ja) * | 2018-09-07 | 2020-02-26 | 東レフィルム加工株式会社 | 離型フィルム、およびそれを用いた粘着シート積層体 |
WO2020050037A1 (ja) * | 2018-09-07 | 2020-03-12 | 東レフィルム加工株式会社 | 離型フィルム、およびそれを用いた粘着シート積層体 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160019688A1 (en) * | 2014-07-18 | 2016-01-21 | University Of Georgia Research Foundation, Inc. | Method and system of estimating produce characteristics |
BR112017002865A2 (pt) * | 2014-08-12 | 2018-01-30 | Dow Global Technologies Llc | películas compósitas à base de polietileno e artigos feitos da mesma |
EP3328640B1 (de) * | 2015-07-28 | 2020-02-19 | Infiana Germany GmbH & Co. KG | Eine linear weiterreissbare, mehrschichtige polyolefinfolie |
JP6690292B2 (ja) * | 2016-02-23 | 2020-04-28 | 大日本印刷株式会社 | 樹脂フィルム、積層体および包装材料 |
EP3519183A4 (en) * | 2016-09-28 | 2020-05-27 | Essel Propack Ltd. | MULTILAYER FILM AND FILM BASED LAMINATE |
US10321878B2 (en) * | 2016-12-22 | 2019-06-18 | Biosense Webster (Israel) Ltd. | Pulmonary vein display in two dimensions |
AT519866B1 (de) * | 2017-05-05 | 2018-11-15 | Constantia Hueck Folien Gmbh & Co Kg | Recyclingfreundliches, einfach reißbares Verpackungslaminat mit guter Barrierewirkung und Verfahren zu dessen Herstellung |
CN110945579A (zh) * | 2017-07-31 | 2020-03-31 | 3M创新有限公司 | 其中具有双重轮廓限定几何形状的聚合物表面膜 |
DE102017122004A1 (de) * | 2017-09-22 | 2019-03-28 | Infiana Germany Gmbh & Co. Kg | Mehrschichtfolie mit hoher Reißkraft |
CN109720066B (zh) * | 2017-10-30 | 2021-02-05 | 中国石油化工股份有限公司 | 聚乙烯醇/聚丙烯复合薄膜及其制备方法 |
CN109720060B (zh) * | 2017-10-30 | 2021-02-05 | 中国石油化工股份有限公司 | 聚乙烯醇/聚乙烯复合薄膜及其制备方法 |
EP3489009A1 (en) * | 2017-11-27 | 2019-05-29 | Amcor Flexibles Transpac BVBA | Single-serve portion pack |
DE102018101331A1 (de) | 2018-01-22 | 2019-07-25 | Infiana Germany Gmbh & Co. Kg | Bedruckte und beschichtete Trennfolie |
US10899521B2 (en) * | 2018-05-23 | 2021-01-26 | Johnson & Johnson Vision Care, Inc. | Package for an ophthalmic device having a multilayer lidstock containing a cyclic olefin seal layer |
US11352187B2 (en) | 2018-11-26 | 2022-06-07 | Airbox Packaging Llc | Reusable inflatable packaging device |
US10926935B2 (en) | 2018-11-26 | 2021-02-23 | Airbox Packaging Llc | Reusable inflatable packaging device |
USD896633S1 (en) | 2019-01-29 | 2020-09-22 | Golden State Foods Corp. | Container |
USD896634S1 (en) | 2019-01-29 | 2020-09-22 | Golden State Foods Corp. | Container |
CN111483203A (zh) * | 2020-04-21 | 2020-08-04 | 珠海徐太日用品有限公司 | 具有自粘功能的高阻隔包装膜及其制备方法 |
CN111483201A (zh) * | 2020-04-21 | 2020-08-04 | 珠海徐太日用品有限公司 | 高阻隔软包装膜及其制备工艺 |
CN111497396A (zh) * | 2020-04-21 | 2020-08-07 | 珠海徐太日用品有限公司 | 耐老化共挤包装膜及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011054434A1 (de) * | 2009-10-14 | 2011-05-12 | Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg | Klebefähige produkte mit einer geprägten trennfolie |
Family Cites Families (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6025400Y2 (ja) * | 1980-05-07 | 1985-07-30 | 大日本印刷株式会社 | 易開封性包装袋 |
US5024799A (en) | 1987-09-14 | 1991-06-18 | Tredegar Industries, Inc. | Method for producing an embossed oriented film |
JPH0644822Y2 (ja) * | 1988-06-06 | 1994-11-16 | 株式会社生産日本社 | 合成樹脂製の袋体 |
JPH07502219A (ja) | 1991-12-18 | 1995-03-09 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 多重層型バリアー構造体 |
JPH05317360A (ja) * | 1992-05-14 | 1993-12-03 | Kao Corp | 生理用ナプキンの個装方法 |
JPH0631879A (ja) * | 1992-07-14 | 1994-02-08 | Mitsubishi Kasei Corp | タイヤ包装材 |
JPH10315404A (ja) * | 1997-05-22 | 1998-12-02 | Sekisui Chem Co Ltd | 衛生用品個包装用離型フィルム |
JPH11236050A (ja) * | 1998-02-25 | 1999-08-31 | Sekisui Chem Co Ltd | 易裂性フィルム及び易裂性袋 |
JP3352943B2 (ja) * | 1998-04-23 | 2002-12-03 | ダイセル化学工業株式会社 | バリア性フィルム及びその製造法 |
US7186464B2 (en) * | 2000-05-19 | 2007-03-06 | Chevron Phillips Chemical Co. Lp | Compatible blend systems of oxygen barrier polymers and oxygen scavenging polymers |
JP2002127324A (ja) * | 2000-10-27 | 2002-05-08 | Yupo Corp | 多層樹脂延伸フィルム |
WO2002072349A1 (fr) | 2001-03-14 | 2002-09-19 | Asahi Kasei Kabushiki Kaisha | Feuille d'emballage stratifiee reticulee et boite d'emballage realisee avec ladite feuille |
GB0717974D0 (en) * | 2007-09-14 | 2007-10-24 | Innovia Films Ltd | Film, packaging and method for making them |
JP4018902B2 (ja) * | 2001-12-14 | 2007-12-05 | 王子製紙株式会社 | 吸収体製品とその製造方法およびその取り扱い方法ならびにこれに用いられる内袋とその製造方法およびこれを用いた下ばき |
JP3995534B2 (ja) * | 2002-06-05 | 2007-10-24 | 花王株式会社 | 吸収性物品の個装体 |
ATE480211T1 (de) * | 2003-05-19 | 2010-09-15 | Procter & Gamble | Flüchtiges material enthaltender absobierender hygieneartikel mit sperrschichtverpackung |
US7452927B2 (en) * | 2004-01-30 | 2008-11-18 | E. I. Du Pont De Nemours And Company | Aliphatic-aromatic polyesters, and articles made therefrom |
DE202004016420U1 (de) * | 2004-05-17 | 2005-03-24 | Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg | Standbeutel mit optimiertem Aufreißverhalten |
CN1733397A (zh) * | 2004-07-09 | 2006-02-15 | 朱春蕾 | 双向拉伸共挤高阻隔基材膜及其制备方法 |
DE102004055323A1 (de) * | 2004-11-16 | 2006-05-18 | Cfs Kempten Gmbh | Transparente tiefziehfähige Folien mit Antifog-Eigenschaften |
US20080095960A1 (en) | 2004-12-10 | 2008-04-24 | Curwood, Inc. | Multilayer Packaging Barrier Films Comprising Ethylene Vinyl Alcohol Copolymers |
US20060138705A1 (en) * | 2004-12-23 | 2006-06-29 | Korba Gary A | Method of making a structured surface article |
WO2007023856A1 (ja) * | 2005-08-24 | 2007-03-01 | Sakata Inx Corp. | 熱水処理包装用ガスバリヤ性複合フィルム及びそれを用いて得られる包装袋 |
WO2007051103A2 (en) * | 2005-10-26 | 2007-05-03 | Dow Global Technologies Inc. | Multi-layer, pre-stretched elastic articles |
DE102005060728A1 (de) * | 2005-12-16 | 2007-06-28 | Wipak-Gryspeert S.A.S. | Verpackung |
ATE479541T1 (de) | 2006-05-16 | 2010-09-15 | Basf Se | Ein- und mehrlagige blasgeformte folien |
EP1941999B2 (en) * | 2006-12-21 | 2014-02-26 | Borealis Technology Oy | Film |
US10189621B2 (en) * | 2007-05-21 | 2019-01-29 | Cryovac, Inc. | Bag made from high-strength heat-shrinkable film exhibiting directional tear, and process utilizing same |
KR20100087156A (ko) * | 2007-11-26 | 2010-08-03 | 린텍 코포레이션 | 박리 시트 및 점착체 |
DE102008005561A1 (de) * | 2008-01-22 | 2009-07-23 | Tesa Ag | Polyolefinfolie und Verwendung derselben |
DE102008005564A1 (de) * | 2008-01-22 | 2009-07-23 | Tesa Ag | Trägerfolie insbesondere für ein Klebeband und Verwendung derselben |
US20090285511A1 (en) * | 2008-03-07 | 2009-11-19 | Pliant Corporation | Cross Direction Tear Film and Package |
DE102009041841A1 (de) | 2008-12-17 | 2010-07-08 | Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg | UV- und Licht-Schutzfolie |
JP5362371B2 (ja) * | 2009-01-21 | 2013-12-11 | 日東電工株式会社 | フレキシブル印刷回路基板固定用両面粘着シート |
DE102009041341A1 (de) * | 2009-05-19 | 2010-11-25 | Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg | Leicht zu öffnende Verpackung |
JP2011068844A (ja) | 2009-08-24 | 2011-04-07 | Mitsubishi Plastics Inc | ストレッチ包装用フィルム |
KR101242330B1 (ko) * | 2009-12-30 | 2013-03-12 | (주)엘지하우시스 | 이형필름 및 이의 제조방법 |
CA2811137A1 (en) * | 2010-08-31 | 2012-03-08 | Huhtamaki Films Germany Gmbh & Co. Kg | Process for producing a polymeric film with a cured polysiloxane coating |
WO2012046531A1 (ja) * | 2010-10-05 | 2012-04-12 | 株式会社カネカ | 加飾樹脂シート、樹脂成形体及びその製造方法 |
DE102010042342A1 (de) | 2010-10-12 | 2012-04-12 | Huhtamaki Ronsberg Zn Der Huhtamaki Deutschland Gmbh & Co. Kg | Tubenlaminatfolie mit wenigstens einer orientierten Barrierelage sowie wenigstens teilweise aus dieser gebildete Tubenverpackung |
DE102011121143A1 (de) | 2011-08-23 | 2013-02-28 | Huhtamaki Films Germany Gmbh & Co. Kg | Eine linear weiterreißbare Mehrschichtfolie |
JP2013049474A (ja) * | 2011-08-31 | 2013-03-14 | Toppan Printing Co Ltd | イージーピール性包装袋 |
DE102011086366A1 (de) | 2011-11-15 | 2013-05-16 | Evonik Degussa Gmbh | Verbundfolie und daraus hergestellte Verpackungen |
US20140000219A1 (en) * | 2012-06-29 | 2014-01-02 | Paul Pezzoli | Resealable packaging container with interior mounted pressure sensitive coated collar |
-
2015
- 2015-03-19 MY MYPI2016703346A patent/MY184928A/en unknown
- 2015-03-19 HU HUE15712055A patent/HUE057921T2/hu unknown
- 2015-03-19 PL PL15712055T patent/PL3119603T3/pl unknown
- 2015-03-19 CN CN201580014101.7A patent/CN106132701B/zh active Active
- 2015-03-19 RU RU2016136846A patent/RU2016136846A/ru not_active Application Discontinuation
- 2015-03-19 EP EP15712256.5A patent/EP3119605A1/de not_active Withdrawn
- 2015-03-19 CA CA2942699A patent/CA2942699A1/en not_active Abandoned
- 2015-03-19 LT LTEPPCT/EP2015/000610T patent/LT3119603T/lt unknown
- 2015-03-19 DK DK15712055.1T patent/DK3119603T3/da active
- 2015-03-19 WO PCT/EP2015/000610 patent/WO2015139843A1/de active Application Filing
- 2015-03-19 CA CA2942703A patent/CA2942703A1/en not_active Abandoned
- 2015-03-19 CA CA2942692A patent/CA2942692C/en active Active
- 2015-03-19 CN CN201580014112.5A patent/CN106103087B/zh not_active Expired - Fee Related
- 2015-03-19 JP JP2016557222A patent/JP2017512679A/ja active Pending
- 2015-03-19 RS RS20220271A patent/RS63071B1/sr unknown
- 2015-03-19 ES ES15712055T patent/ES2907517T3/es active Active
- 2015-03-19 HR HRP20220369TT patent/HRP20220369T1/hr unknown
- 2015-03-19 JP JP2016557226A patent/JP6500033B2/ja active Active
- 2015-03-19 EP EP15712056.9A patent/EP3119604A1/de not_active Withdrawn
- 2015-03-19 WO PCT/EP2015/000611 patent/WO2015139844A1/de active Application Filing
- 2015-03-19 CN CN201580014102.1A patent/CN106103078A/zh active Pending
- 2015-03-19 JP JP2016557248A patent/JP2017511288A/ja active Pending
- 2015-03-19 RU RU2016136847A patent/RU2676980C2/ru not_active IP Right Cessation
- 2015-03-19 RU RU2016136848A patent/RU2685651C2/ru active
- 2015-03-19 PT PT157120551T patent/PT3119603T/pt unknown
- 2015-03-19 SI SI201531810T patent/SI3119603T1/sl unknown
- 2015-03-19 EP EP15712055.1A patent/EP3119603B1/de active Active
- 2015-03-19 WO PCT/EP2015/000612 patent/WO2015139845A1/de active Application Filing
-
2016
- 2016-09-14 US US15/264,848 patent/US20170001413A1/en not_active Abandoned
- 2016-09-14 US US15/264,948 patent/US10246235B2/en active Active
- 2016-09-14 US US15/264,916 patent/US20170015478A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011054434A1 (de) * | 2009-10-14 | 2011-05-12 | Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg | Klebefähige produkte mit einer geprägten trennfolie |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6655238B1 (ja) * | 2018-09-07 | 2020-02-26 | 東レフィルム加工株式会社 | 離型フィルム、およびそれを用いた粘着シート積層体 |
WO2020050037A1 (ja) * | 2018-09-07 | 2020-03-12 | 東レフィルム加工株式会社 | 離型フィルム、およびそれを用いた粘着シート積層体 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2017512679A (ja) | 剥離効果を有する多層ポリマーフィルム | |
JP5833534B2 (ja) | ヒートシール可能な複合ポリエステルフィルム | |
JP6984593B2 (ja) | ポリプロピレン系樹脂多層フィルム及びそれを用いた包装体 | |
EP2765092B1 (en) | Multi-compartment tray-less package with a rigid frame | |
JP2010508171A5 (ja) | ||
JP4728113B2 (ja) | 深絞り成形用熱収縮性多層フィルム及びその製造方法 | |
WO2013080143A1 (en) | Polyester based multilayered films | |
WO2023068056A1 (ja) | 積層体、その製造方法、および成形体 | |
PT2361749T (pt) | Embalagem com cobertura deslaminável | |
JP5732534B2 (ja) | 硬化ポリシロキサンコーティングを備えるポリマーフィルムの製造方法 | |
DE102014010691A1 (de) | Mehrschichtige Kunststofffolie mit Trennwirkung | |
JP5934355B2 (ja) | ポリオレフィン系延伸フィルムの製造方法および該方法により製造されたポリオレフィン系延伸フィルム | |
JP7413652B2 (ja) | 二軸配向ポリプロピレン系樹脂フィルム及びそれを用いた包装体 | |
DE102014010987A1 (de) | Verpackung | |
DK2447056T3 (en) | Packaging is easy to open | |
JP2019526476A (ja) | 熱充填積層体 | |
JP2004027222A (ja) | 生分解性フィルム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161115 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180313 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20190111 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190301 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20191004 |