JP2001526985A - 可呼吸マイクロ層ポリマーフィルム及びそれを含む物品 - Google Patents
可呼吸マイクロ層ポリマーフィルム及びそれを含む物品Info
- Publication number
- JP2001526985A JP2001526985A JP2000526366A JP2000526366A JP2001526985A JP 2001526985 A JP2001526985 A JP 2001526985A JP 2000526366 A JP2000526366 A JP 2000526366A JP 2000526366 A JP2000526366 A JP 2000526366A JP 2001526985 A JP2001526985 A JP 2001526985A
- Authority
- JP
- Japan
- Prior art keywords
- microlayer
- polymer
- polymer film
- melt
- layer
- 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.)
- Withdrawn
Links
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- 229920000642 polymer Polymers 0.000 claims abstract description 140
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000000463 material Substances 0.000 claims abstract description 66
- 230000005540 biological transmission Effects 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims abstract description 29
- 239000000945 filler Substances 0.000 claims description 42
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 36
- 239000004743 Polypropylene Substances 0.000 claims description 27
- 229920001155 polypropylene Polymers 0.000 claims description 27
- -1 polypropylene Polymers 0.000 claims description 23
- 239000004094 surface-active agent Substances 0.000 claims description 22
- 239000002245 particle Substances 0.000 claims description 21
- 230000002745 absorbent Effects 0.000 claims description 19
- 239000002250 absorbent Substances 0.000 claims description 19
- 239000000155 melt Substances 0.000 claims description 17
- 238000001125 extrusion Methods 0.000 claims description 11
- 229920001610 polycaprolactone Polymers 0.000 claims description 11
- 239000004632 polycaprolactone Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 230000035699 permeability Effects 0.000 claims description 10
- 229920001169 thermoplastic Polymers 0.000 claims description 8
- 229920001400 block copolymer Polymers 0.000 claims description 7
- 229920000098 polyolefin Polymers 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 6
- 206010021639 Incontinence Diseases 0.000 claims description 4
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 4
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- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 4
- 229920002961 polybutylene succinate Polymers 0.000 claims description 3
- 239000004631 polybutylene succinate Substances 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 230000002706 hydrostatic effect Effects 0.000 claims description 2
- 230000007480 spreading Effects 0.000 claims description 2
- 238000003892 spreading Methods 0.000 claims description 2
- 229920006228 ethylene acrylate copolymer Polymers 0.000 claims 2
- 230000004888 barrier function Effects 0.000 abstract description 23
- 239000007788 liquid Substances 0.000 abstract description 15
- 230000000813 microbial effect Effects 0.000 abstract description 4
- 210000001124 body fluid Anatomy 0.000 abstract description 3
- 239000002574 poison Substances 0.000 abstract description 3
- 231100000614 poison Toxicity 0.000 abstract description 3
- 239000010839 body fluid Substances 0.000 abstract description 2
- 229920005989 resin Polymers 0.000 description 24
- 239000011347 resin Substances 0.000 description 24
- 239000000047 product Substances 0.000 description 23
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- 239000008188 pellet Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- 229920005606 polypropylene copolymer Polymers 0.000 description 6
- 239000012209 synthetic fiber Substances 0.000 description 6
- 229920002994 synthetic fiber Polymers 0.000 description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical class [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 5
- 230000003213 activating effect Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000004593 Epoxy Substances 0.000 description 4
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- 239000012530 fluid Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 239000002952 polymeric resin Substances 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
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- NXQMCAOPTPLPRL-UHFFFAOYSA-N 2-(2-benzoyloxyethoxy)ethyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCCOCCOC(=O)C1=CC=CC=C1 NXQMCAOPTPLPRL-UHFFFAOYSA-N 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 2
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- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 239000004712 Metallocene polyethylene (PE-MC) Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 229920001213 Polysorbate 20 Polymers 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 229920002125 Sokalan® Polymers 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
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- 229920006026 co-polymeric resin Polymers 0.000 description 2
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- 239000012153 distilled water Substances 0.000 description 2
- UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000002194 fatty esters Chemical class 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000011256 inorganic filler Substances 0.000 description 2
- 229910003475 inorganic filler Inorganic materials 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
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- 229920006149 polyester-amide block copolymer Polymers 0.000 description 2
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 2
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- 229920000247 superabsorbent polymer Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
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- 239000002023 wood Substances 0.000 description 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical class OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- AXKZIDYFAMKWSA-UHFFFAOYSA-N 1,6-dioxacyclododecane-7,12-dione Chemical compound O=C1CCCCC(=O)OCCCCO1 AXKZIDYFAMKWSA-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical group COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- IEORSVTYLWZQJQ-UHFFFAOYSA-N 2-(2-nonylphenoxy)ethanol Chemical compound CCCCCCCCCC1=CC=CC=C1OCCO IEORSVTYLWZQJQ-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 235000021357 Behenic acid Nutrition 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920013683 Celanese Polymers 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
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- 229920001340 Microbial cellulose Polymers 0.000 description 1
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- 239000002033 PVDF binder Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
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- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 229920001247 Reticulated foam Polymers 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229920004892 Triton X-102 Polymers 0.000 description 1
- 239000012963 UV stabilizer Substances 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- KZENBFUSKMWCJF-UHFFFAOYSA-N [5-[5-[5-(hydroxymethyl)-2-thiophenyl]-2-furanyl]-2-thiophenyl]methanol Chemical compound S1C(CO)=CC=C1C1=CC=C(C=2SC(CO)=CC=2)O1 KZENBFUSKMWCJF-UHFFFAOYSA-N 0.000 description 1
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- 150000001340 alkali metals Chemical class 0.000 description 1
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- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
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- 150000003863 ammonium salts Chemical class 0.000 description 1
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- AYJRCSIUFZENHW-DEQYMQKBSA-L barium(2+);oxomethanediolate Chemical compound [Ba+2].[O-][14C]([O-])=O AYJRCSIUFZENHW-DEQYMQKBSA-L 0.000 description 1
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- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
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- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
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- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
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- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
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- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- AMJZVHHOVFFTOM-UHFFFAOYSA-M sodium;2-(2-hexanoyloxypropanoyloxy)propanoate Chemical compound [Na+].CCCCCC(=O)OC(C)C(=O)OC(C)C([O-])=O AMJZVHHOVFFTOM-UHFFFAOYSA-M 0.000 description 1
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- 239000002759 woven fabric 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
- B32B27/06—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
- 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
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/695—Flow dividers, e.g. breaker plates
- B29C48/70—Flow dividers, e.g. breaker plates comprising means for dividing, distributing and recombining melt flows
- B29C48/71—Flow dividers, e.g. breaker plates comprising means for dividing, distributing and recombining melt flows for layer multiplication
-
- 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
- B29L2031/48—Wearing apparel
- B29L2031/4871—Underwear
- B29L2031/4878—Diapers, napkins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/001,730 | 1997-12-31 | ||
| US09/002,059 | 1997-12-31 | ||
| US09/002,059 US6071450A (en) | 1997-12-31 | 1997-12-31 | Method for making water degradable polymer microlayer film |
| US09/001,730 US6117438A (en) | 1997-12-31 | 1997-12-31 | Water degradable microlayer polymer film and articles including same |
| US09/221,100 | 1998-12-28 | ||
| US09/221,100 US6261674B1 (en) | 1998-12-28 | 1998-12-28 | Breathable microlayer polymer film and articles including same |
| PCT/US1998/027656 WO1999033654A1 (en) | 1997-12-31 | 1998-12-30 | Breathable microlayer polymer film and articles including same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001526985A true JP2001526985A (ja) | 2001-12-25 |
| JP2001526985A5 JP2001526985A5 (enExample) | 2006-01-19 |
Family
ID=27356980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000526366A Withdrawn JP2001526985A (ja) | 1997-12-31 | 1998-12-30 | 可呼吸マイクロ層ポリマーフィルム及びそれを含む物品 |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1044105B1 (enExample) |
| JP (1) | JP2001526985A (enExample) |
| KR (1) | KR100540961B1 (enExample) |
| CN (1) | CN1285784A (enExample) |
| AU (1) | AU741939B2 (enExample) |
| BR (1) | BR9814504A (enExample) |
| DE (1) | DE69831270T2 (enExample) |
| WO (1) | WO1999033654A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010082867A (ja) * | 2008-09-30 | 2010-04-15 | Dainippon Printing Co Ltd | 選択ガス透過性フィルムおよびその製造方法 |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2794682B1 (fr) * | 1999-06-11 | 2002-06-21 | Cebal | Materiau barriere a micro-couches extrudees |
| US6821915B2 (en) | 2000-05-03 | 2004-11-23 | Kimberly-Clark Worldwide, Inc. | Film having high breathability induced by low cross-directional stretch |
| US7510758B2 (en) | 2002-11-12 | 2009-03-31 | Kimberly-Clark Worldwide, Inc. | Breathable elastic multilayer film laminate and method of making a breathable elastic multilayer film laminate |
| US7887660B2 (en) * | 2004-10-22 | 2011-02-15 | Dow Global Technologies Inc. | Composite pipes and method making same |
| DE102007019040A1 (de) | 2007-04-20 | 2008-10-23 | Kronos International, Inc. | Verbesserte Photokatalysatoren auf Basis Titandioxid |
| US8129031B2 (en) | 2007-10-02 | 2012-03-06 | Baxter International Inc. | Films containing microlayer structures |
| US8097346B2 (en) | 2007-12-27 | 2012-01-17 | Baxter International Inc. | Barrier films containing microlayer structures |
| CN103753906A (zh) * | 2013-12-06 | 2014-04-30 | 苏州瑞邦塑胶有限公司 | 一种复合塑料膜及其制作工艺 |
| US9492332B2 (en) | 2014-05-13 | 2016-11-15 | Clopay Plastic Products Company, Inc. | Breathable and microporous thin thermoplastic film |
| EP3233470B1 (en) * | 2014-12-19 | 2020-01-29 | Avintiv Specialty Materials Inc. | Monolithic breathable film and composite manufactured therefrom |
| JP7245650B2 (ja) | 2015-07-10 | 2023-03-24 | ベリー グローバル，インコーポレイテッド | 微孔質通気性フィルムおよび微孔質通気性フィルムの形成方法 |
| MX2018005624A (es) | 2015-11-05 | 2018-09-05 | Berry Global Inc | Peliculas polimericas y metodos para fabricar peliculas polimericas. |
| US11472085B2 (en) | 2016-02-17 | 2022-10-18 | Berry Plastics Corporation | Gas-permeable barrier film and method of making the gas-permeable barrier film |
| US11584111B2 (en) | 2018-11-05 | 2023-02-21 | Windmoeller & Hoelscher Kg | Breathable thermoplastic film with reduced shrinkage |
| EP3931380A1 (en) * | 2019-02-28 | 2022-01-05 | 3M Innovative Properties Company | Micro/nano-layered filaments |
| WO2021174188A1 (en) * | 2020-02-27 | 2021-09-02 | Henkel IP & Holding GmbH | A personal care product and a method for making a personal care product by an additive process |
| KR102769145B1 (ko) * | 2020-03-23 | 2025-02-18 | 주식회사 엘지화학 | 고흡수성 수지 필름 및 이의 제조 방법 |
| EP4310011A1 (de) * | 2022-07-21 | 2024-01-24 | SÜDPACK Medica AG | Verwendung einer polymerfolie zum verpacken eines behälters |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3565985A (en) * | 1969-04-10 | 1971-02-23 | Dow Chemical Co | Method of preparing multilayer plastic articles |
| US4753845A (en) * | 1986-01-30 | 1988-06-28 | Kyoraku Co., Ltd. | Multi-layer polymeric structure |
| US4874568A (en) * | 1988-09-26 | 1989-10-17 | The Dow Chemical Company | Process of making a porous membrane |
-
1998
- 1998-12-30 KR KR1020007007263A patent/KR100540961B1/ko not_active Expired - Fee Related
- 1998-12-30 WO PCT/US1998/027656 patent/WO1999033654A1/en not_active Ceased
- 1998-12-30 AU AU19480/99A patent/AU741939B2/en not_active Ceased
- 1998-12-30 JP JP2000526366A patent/JP2001526985A/ja not_active Withdrawn
- 1998-12-30 CN CN98812853A patent/CN1285784A/zh active Pending
- 1998-12-30 DE DE69831270T patent/DE69831270T2/de not_active Expired - Lifetime
- 1998-12-30 EP EP98964316A patent/EP1044105B1/en not_active Expired - Lifetime
- 1998-12-30 BR BR9814504-5A patent/BR9814504A/pt not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010082867A (ja) * | 2008-09-30 | 2010-04-15 | Dainippon Printing Co Ltd | 選択ガス透過性フィルムおよびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU1948099A (en) | 1999-07-19 |
| DE69831270T2 (de) | 2006-05-24 |
| AU741939B2 (en) | 2001-12-13 |
| WO1999033654A1 (en) | 1999-07-08 |
| KR20010033740A (ko) | 2001-04-25 |
| EP1044105A1 (en) | 2000-10-18 |
| DE69831270D1 (de) | 2005-09-22 |
| KR100540961B1 (ko) | 2006-01-10 |
| EP1044105B1 (en) | 2005-08-17 |
| BR9814504A (pt) | 2000-10-10 |
| CN1285784A (zh) | 2001-02-28 |
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