JPH10512003A - 水収縮性フィルム - Google Patents
水収縮性フィルムInfo
- Publication number
- JPH10512003A JPH10512003A JP52109196A JP52109196A JPH10512003A JP H10512003 A JPH10512003 A JP H10512003A JP 52109196 A JP52109196 A JP 52109196A JP 52109196 A JP52109196 A JP 52109196A JP H10512003 A JPH10512003 A JP H10512003A
- Authority
- JP
- Japan
- Prior art keywords
- film
- water
- weight
- polymer
- elastomeric
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 229920000642 polymer Polymers 0.000 claims abstract description 72
- 239000002250 absorbent Substances 0.000 claims abstract description 39
- 230000002745 absorbent Effects 0.000 claims abstract description 39
- 239000000203 mixture Substances 0.000 claims abstract description 19
- 229920001400 block copolymer Polymers 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 15
- 229920001577 copolymer Polymers 0.000 claims description 14
- 229920001198 elastomeric copolymer Polymers 0.000 claims description 13
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 9
- 229920001971 elastomer Polymers 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 8
- 229920001169 thermoplastic Polymers 0.000 claims description 7
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 6
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 6
- 239000004416 thermosoftening plastic Substances 0.000 claims description 6
- 239000005060 rubber Substances 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 229920002125 Sokalan® Polymers 0.000 claims description 3
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 claims description 3
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 3
- 229920001195 polyisoprene Polymers 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 244000043261 Hevea brasiliensis Species 0.000 claims description 2
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 2
- 229920000459 Nitrile rubber Polymers 0.000 claims description 2
- 229920002334 Spandex Polymers 0.000 claims description 2
- 229920005549 butyl rubber Polymers 0.000 claims description 2
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims description 2
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 2
- 229920003052 natural elastomer Polymers 0.000 claims description 2
- 229920001194 natural rubber Polymers 0.000 claims description 2
- 229920005996 polystyrene-poly(ethylene-butylene)-polystyrene Polymers 0.000 claims description 2
- 239000005077 polysulfide Substances 0.000 claims description 2
- 229920001021 polysulfide Polymers 0.000 claims description 2
- 150000008117 polysulfides Polymers 0.000 claims description 2
- 229920002717 polyvinylpyridine Polymers 0.000 claims description 2
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- 239000004945 silicone rubber Substances 0.000 claims description 2
- 239000004759 spandex Substances 0.000 claims description 2
- 239000004687 Nylon copolymer Substances 0.000 claims 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims 1
- 239000004584 polyacrylic acid Substances 0.000 claims 1
- 229920003225 polyurethane elastomer Polymers 0.000 claims 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims 1
- 229920003048 styrene butadiene rubber Polymers 0.000 claims 1
- 235000012976 tarts Nutrition 0.000 claims 1
- 210000001124 body fluid Anatomy 0.000 abstract description 2
- 239000010839 body fluid Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 66
- 238000000034 method Methods 0.000 description 12
- 230000008859 change Effects 0.000 description 10
- 239000007864 aqueous solution Substances 0.000 description 8
- -1 polypropylene Polymers 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000005977 Ethylene Substances 0.000 description 5
- 229920002633 Kraton (polymer) Polymers 0.000 description 5
- 239000000806 elastomer Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 4
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000007654 immersion Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 229920002223 polystyrene Polymers 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000007822 coupling agent Substances 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 3
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 3
- VSKJLJHPAFKHBX-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 VSKJLJHPAFKHBX-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 229920003346 Levapren® Polymers 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- BBEAQIROQSPTKN-UHFFFAOYSA-N pyrene Chemical compound C1=CC=C2C=CC3=CC=CC4=CC=C1C2=C43 BBEAQIROQSPTKN-UHFFFAOYSA-N 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241000252254 Catostomidae Species 0.000 description 1
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 208000037062 Polyps Diseases 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- GVEPBJHOBDJJJI-UHFFFAOYSA-N fluoranthrene Natural products C1=CC(C2=CC=CC=C22)=C3C2=CC=CC3=C1 GVEPBJHOBDJJJI-UHFFFAOYSA-N 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- RZXDTJIXPSCHCI-UHFFFAOYSA-N hexa-1,5-diene-2,5-diol Chemical compound OC(=C)CCC(O)=C RZXDTJIXPSCHCI-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 229940071676 hydroxypropylcellulose Drugs 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002175 menstrual effect Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 239000006174 pH buffer Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- FNQQBQSISCLVNQ-UHFFFAOYSA-N penta-1,2,4-triene Chemical compound C=CC=C=C FNQQBQSISCLVNQ-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002587 poly(1,3-butadiene) polymer Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229920000346 polystyrene-polyisoprene block-polystyrene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920006300 shrink film Polymers 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 229920006132 styrene block copolymer Polymers 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 150000005671 trienes Chemical class 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/62—Compostable, hydrosoluble or hydrodegradable materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/225—Mixtures of macromolecular compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/674—Nonwoven fabric with a preformed polymeric film or sheet
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.a.0重量%より多く100重量%より少ないエラストメリックポリマー; 及び b.0重量%より多く100重量%より少ない水分散性ポリマーを含有するフ ィルムであって、重量%が全てフィルム中に存在するエラストメリックコポリマ ー及び水分散性ポリマーの全重量を基準とし、約15分間より短い時間過剰の水 に浸したとき、少なくとも表面積の約15%が減少する前記フィルム。 2.水分散性ポリマーがヒドロキシプロピルセルロース、ポリエチレンオキシド ポリビニルアルコール、ポリビニルピロリドン、ポリビニルピリジン、ゲル化ス ターチ、ナイロンコポリマー、ポリアクリル酸又はそれらの混合物である請求項 1記載のフィルム。 3.水分散性ポリマーがポリエチレンオキシドである請求項2記載のフィルム。 4.フィルムが水分散性ポリマーを約25〜約97重量%含有する請求項1記載 のフィルム。 5.エラストメリックポリマーが、天然ゴム、ニトリルゴム、ブチルゴム、ポリ スルフィドゴム、シス−i,4−ポリイソプレン、エチレン−プロピレンターポ リマー、シリコンゴム、ポリウレタンゴム、未架橋ポリオレフィン、スチレン− ブタジエンコポリマー、ポリクロロプレン、ナイロンコポリマー、セグメント化 ポリウレタンを含有するスパンデックスファイバー、エチレン−ビニルアセテー トコポリマー、及びそれらの混合物である請求項1記載のフィルム。 6.エラストメリックポリマーがエラストメリック中間ブロック部及び熱可塑性 末端ブロック部を含有するブロックコポリマーである請求項1記載のフィルム。 7.エラストメリックポリマーがスチレン−エチレン/ブチレン−スチレンブロ ックコポリマーである請求項6記載のフィルム。 8.フィルムがエラストメリックポリマーを約3〜約75重量%含有する請求項 1記載のフィルム。 9.フィルムの表面積が少なくとも約20%減少する請求項1記載のフィルム。 10.フィルムの表面積が少なくとも約50%減少する請求項1記載のフィルム。 11.フィルムを約5分より短い時間過剰の水に浸す請求項1記載のフィルム。 12.フィルムを約30秒より短い時間過剰の水に浸す請求項1記載のフィルム。 13.水のpHが約1〜約14である請求項1記載のフィルム。 14.水のpHが約5〜約9である請求項1記載のフィルム。 15.水のpHが約8.5より大きい請求項1記載のフィルム。 16.フィルムの厚さが約0.1インチ未満である請求項1記載のフィルム。 17.フィルムが押出により製造される請求項1記載のフィルム。 18.液体透過性トップシート、該液体透過性トップシートに付けられたバックシ ート及び該液体透過性トップシートとバックシートとの間に吸収剤構造部材を含 有する使い捨て吸収剤製品であって、該バックシートが、 a.0重量%より多く100重量%より少ないエラストメリックポリマー;及 び b.0重量%より多く100重量%より少ない水分散性ポリマーを含有するフ ィルムを含有し、重量%が全てフィルム中に存在するエラストメリックコポリマ ー及び水分散性ポリマーの全重量を基準とし、約15分間より短い時間過剰の水 に浸したとき、少なくとも表面積の約15%が減少する前記フィルムを含有する ことを特徴とする前記製品。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/367,652 US5641562A (en) | 1994-12-30 | 1994-12-30 | Water-shrinkable film |
| US08/367,652 | 1994-12-30 | ||
| PCT/US1995/016698 WO1996020738A1 (en) | 1994-12-30 | 1995-12-21 | A water-shrinkable film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10512003A true JPH10512003A (ja) | 1998-11-17 |
Family
ID=23448054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52109196A Pending JPH10512003A (ja) | 1994-12-30 | 1995-12-21 | 水収縮性フィルム |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5641562A (ja) |
| EP (1) | EP0800409B1 (ja) |
| JP (1) | JPH10512003A (ja) |
| KR (1) | KR100418171B1 (ja) |
| AU (1) | AU688663B2 (ja) |
| CA (1) | CA2209154A1 (ja) |
| DE (1) | DE69530116T2 (ja) |
| MX (1) | MX9704828A (ja) |
| PL (1) | PL181394B1 (ja) |
| RU (1) | RU2183470C2 (ja) |
| WO (1) | WO1996020738A1 (ja) |
Families Citing this family (57)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998010928A1 (en) * | 1996-09-13 | 1998-03-19 | Dupont Canada Inc. | Polyethylene oxide-containing polyolefin film |
| US5916969A (en) * | 1996-11-22 | 1999-06-29 | Kimberly-Clark Corporation | Article and composition of matter made from polyolefins and PEO blend and method of making the same |
| US6153700A (en) * | 1996-12-31 | 2000-11-28 | Kimberly-Clark Worldwide, Inc. | Water-degradable flushable film of polyolefin and poly(ethylene oxide) and personal care article therewith |
| US6100330A (en) * | 1996-12-31 | 2000-08-08 | Kimberly-Clark Worldwide, Inc. | Water-degradable film of monomer grafted to polyolefin and poly(ethylene oxide) |
| US6111014A (en) | 1996-12-31 | 2000-08-29 | Kimberly-Clark Worldwide, Inc. | Film of monomer-grafted polyolefin and poly(ethylene oxide) |
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- 1995-12-21 AU AU46051/96A patent/AU688663B2/en not_active Ceased
- 1995-12-21 MX MX9704828A patent/MX9704828A/es not_active IP Right Cessation
- 1995-12-21 CA CA 2209154 patent/CA2209154A1/en not_active Abandoned
- 1995-12-21 WO PCT/US1995/016698 patent/WO1996020738A1/en not_active Ceased
- 1995-12-21 RU RU97112884A patent/RU2183470C2/ru not_active IP Right Cessation
- 1995-12-21 KR KR1019970704528A patent/KR100418171B1/ko not_active Expired - Fee Related
- 1995-12-21 EP EP19950944187 patent/EP0800409B1/en not_active Expired - Lifetime
- 1995-12-21 JP JP52109196A patent/JPH10512003A/ja active Pending
- 1995-12-21 PL PL95321021A patent/PL181394B1/pl unknown
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| JPS60212162A (ja) * | 1984-03-27 | 1985-10-24 | パ−ソナル・プロダクツ・カンパニ− | 吸収剤 |
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Also Published As
| Publication number | Publication date |
|---|---|
| PL321021A1 (en) | 1997-11-24 |
| WO1996020738A1 (en) | 1996-07-11 |
| MX9704828A (es) | 1997-10-31 |
| RU2183470C2 (ru) | 2002-06-20 |
| KR100418171B1 (ko) | 2004-03-19 |
| AU688663B2 (en) | 1998-03-12 |
| DE69530116D1 (de) | 2003-04-30 |
| AU4605196A (en) | 1996-07-24 |
| EP0800409B1 (en) | 2003-03-26 |
| US5641562A (en) | 1997-06-24 |
| EP0800409A1 (en) | 1997-10-15 |
| PL181394B1 (pl) | 2001-07-31 |
| DE69530116T2 (de) | 2003-09-11 |
| CA2209154A1 (en) | 1996-07-11 |
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