JP2017517615A - 低音圧レベルのフィルム - Google Patents
低音圧レベルのフィルム Download PDFInfo
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- JP2017517615A JP2017517615A JP2016572694A JP2016572694A JP2017517615A JP 2017517615 A JP2017517615 A JP 2017517615A JP 2016572694 A JP2016572694 A JP 2016572694A JP 2016572694 A JP2016572694 A JP 2016572694A JP 2017517615 A JP2017517615 A JP 2017517615A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
- A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
- A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
- A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
- A61F13/51458—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
- A61F13/51462—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable being defined by a value or parameter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
- A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
- A61F13/51464—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being stretchable or elastomeric
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/551—Packaging before or after use
-
- 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
-
- 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
-
- 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
-
- 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
- A61L15/54—Radio-opaque materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/10—Homopolymers or copolymers of propene
- C08J2423/14—Copolymers of propene
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Materials Engineering (AREA)
- Dermatology (AREA)
- Hematology (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
本明細書で使用する時、用語「吸収性物品」とは、身体滲出物を吸収及び収容するデバイスを指し、より具体的には、着用者の身体に接触させるか又は隣接させて、身体から排出される様々な滲出物を吸収及び収容するデバイスを指す。吸収性物品としては、おむつ、パンツ、トレーニングパンツ、おむつ又はパンツ用の吸収性挿入部材、成人用失禁下着、生理用ナプキン及びパンティライナーなどの女性用衛生製品、胸パッド、ケアマット、よだれ掛け、創傷包帯製品などを挙げることができる。本明細書で使用する時、用語「体液」又は「身体滲出物」とは、尿、血液、膣排泄物、母乳、汗及び糞便を包含するが、これらに限定されない。
粒子の重量%=[(マスターバッチ1のグラム数×マスターバッチ1上の粒子の含量パーセント)+(マスターバッチ2のグラム数×マスターバッチ2上の粒子の含量パーセント)]/4000グラム
ポリオレフィンの重量%=(樹脂1のグラム数+樹脂2のグラム数)/4000グラム
Claims (10)
- フィルムであって、
a.20重量%〜85重量%のポリオレフィン成分と、
b.5重量%〜35重量%の弾性樹脂と、
c.20重量%〜45重量%の粒子成分と、を含み、
活性化前の該フィルムの坪量は、5gsm〜25gsmであり、
該フィルムの、2000Hz〜6300Hzの周波数オクターブ範囲にわたる予測音圧レベルは、43dB未満である、フィルム。 - 前記ポリオレフィン成分は、直鎖状低密度ポリエチレンポリマー、低密度ポリエチレンポリマー、高密度ポリエチレンポリマー、ポリプロピレンポリマー、直鎖状中密度ポリエチレンポリマー、及びこれらの混合物からなる群から選択され、好ましくは、直鎖状低密度ポリエチレンポリマー及び低密度ポリエチレンポリマーである、請求項1に記載のフィルム。
- 前記ポリオレフィン成分の密度は、0.91g/cm3〜0.95g/cm3である、請求項1又は2に記載のフィルム。
- 前記弾性樹脂は、プロピレン系エラストマー、プロピレンエチレンコポリマー、及びスチレンブロックコポリマー樹脂からなる群から選択され、好ましくは、前記弾性樹脂は、プロピレン系エラストマーである、請求項1〜3のいずれか一項に記載のフィルム。
- 前記弾性樹脂の結晶化度又はエンドブロック含量は、5%〜30%である、請求項1〜4のいずれか一項に記載のフィルム。
- 前記粒子成分は、摩擦低減粒子及び乳濁剤粒子からなる群から選択され、好ましくは、前記粒子成分は、CaCO3、TiO2、及びこれらの組み合わせからなる群から選択される、請求項1〜5のいずれか一項に記載のフィルム。
- 前記粒子成分の密度は、1.8g/cm3〜4.5g/cm3であり、好ましくは、前記粒子成分の密度は、前記ポリオレフィン成分の密度の少なくとも2倍である、請求項1〜6のいずれか一項に記載のフィルム。
- 前記フィルムの、2000Hz〜6300Hzの周波数オクターブ範囲にわたる予測音圧レベルは、40dB未満である、請求項1〜7のいずれか一項に記載のフィルム。
- 前記弾性樹脂は、25重量%〜35重量%の量で存在し、前記粒子成分は、35重量%〜45重量%の量で存在し、活性化前の前記坪量は、15gsm〜25gsmである、請求項1〜8のいずれか一項に記載のフィルム。
- 前記フィルムは、おむつ、パンツ、おむつ若しくはパンツ用の吸収性挿入部材、生理用ナプキン、及びパンティライナーからなる群から選択される吸収性物品に組み込まれ、かつ/又は前記フィルムは、パッケージ若しくは包装紙内に組み込まれ、かつ/又は前記フィルムは、バックシート、ウエストバンド、締着部材、及び耳部からなる群から選択される吸収性物品の構成要素内に組み込まれている、請求項1〜9のいずれか一項に記載のフィルム。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462017534P | 2014-06-26 | 2014-06-26 | |
US62/017,534 | 2014-06-26 | ||
US14/664,971 US20150376383A1 (en) | 2014-06-26 | 2015-03-23 | Films having low sound pressure levels |
US14/664,971 | 2015-03-23 | ||
PCT/US2015/037358 WO2015200445A1 (en) | 2014-06-26 | 2015-06-24 | Films having low sound pressure levels |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2017517615A true JP2017517615A (ja) | 2017-06-29 |
Family
ID=54929804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016572694A Pending JP2017517615A (ja) | 2014-06-26 | 2015-06-24 | 低音圧レベルのフィルム |
Country Status (5)
Country | Link |
---|---|
US (1) | US20150376383A1 (ja) |
EP (1) | EP3161047A1 (ja) |
JP (1) | JP2017517615A (ja) |
CN (1) | CN106456409A (ja) |
WO (1) | WO2015200445A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019098283A1 (ja) * | 2017-11-16 | 2019-05-23 | 三菱ケミカル株式会社 | 延伸多孔フィルム |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3285706B1 (en) * | 2015-05-07 | 2019-08-21 | ExxonMobil Chemical Patents Inc. | Hygiene articles and processes for making the same |
JP6865619B2 (ja) * | 2017-03-31 | 2021-04-28 | ユニ・チャーム株式会社 | リサイクル製品を製造する方法、リサイクル樹脂ペレット、及びリサイクルフィルム |
US11026275B2 (en) * | 2018-10-06 | 2021-06-01 | Mediatek Inc. | Handling of collision between PDU session establishment and release procedures |
EP3914212A1 (en) | 2019-01-23 | 2021-12-01 | The Procter & Gamble Company | Packaged feminine hygiene pad product adapted for discreet carry and access, and manufacturing process |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07132126A (ja) * | 1993-06-21 | 1995-05-23 | Kao Corp | 吸収性物品 |
JPH11151782A (ja) * | 1997-09-18 | 1999-06-08 | Tonen Kagaku Kk | 伸縮性複合フィルム、弾性ひも及び弾性糸 |
JP2002515367A (ja) * | 1998-05-15 | 2002-05-28 | クロペイ プラスチック プロダクツ カンパニー,インコーポレイテッド | 微孔質フィルム製品の高速度製造方法 |
US6953510B1 (en) * | 1998-10-16 | 2005-10-11 | Tredegar Film Products Corporation | Method of making microporous breathable film |
JP2007533487A (ja) * | 2003-11-27 | 2007-11-22 | ヌオーバ・パンサック・ソシエタ・ペル・アチオニ | 通気性のある弾性ポリオレフィンフィルムを作るプロセスおよび工場 |
JP2010529251A (ja) * | 2007-06-05 | 2010-08-26 | ザ プロクター アンド ギャンブル カンパニー | グルーの溶け落ちが少ない低坪量フィルムを含む吸収性物品 |
JP2012035618A (ja) * | 2010-08-04 | 2012-02-23 | Polymer Group Inc | 通気性積層物およびその製造方法 |
WO2014088065A1 (ja) * | 2012-12-06 | 2014-06-12 | 三菱樹脂株式会社 | 透湿性フィルムおよびその製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8505805D0 (en) * | 1985-03-06 | 1985-04-11 | Exxon Chemical Patents Inc | Disposable liquid absorbent products |
US5445862A (en) * | 1993-12-24 | 1995-08-29 | Tokuyama Corporation | Porous film and process for production thereof |
US7758557B2 (en) * | 2003-11-21 | 2010-07-20 | Kimberly-Clark Worldwide, Inc. | Reduced-noise composite materials and disposable personal care devices employing same |
US8182456B2 (en) * | 2004-03-29 | 2012-05-22 | The Procter & Gamble Company | Disposable absorbent articles with components having both plastic and elastic properties |
US8821470B2 (en) * | 2010-07-22 | 2014-09-02 | The Procter & Gamble Company | Two-piece wearable absorbent article with advantageous fastener performance configurations |
-
2015
- 2015-03-23 US US14/664,971 patent/US20150376383A1/en not_active Abandoned
- 2015-06-24 JP JP2016572694A patent/JP2017517615A/ja active Pending
- 2015-06-24 WO PCT/US2015/037358 patent/WO2015200445A1/en active Application Filing
- 2015-06-24 EP EP15736107.2A patent/EP3161047A1/en not_active Withdrawn
- 2015-06-24 CN CN201580034783.8A patent/CN106456409A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH07132126A (ja) * | 1993-06-21 | 1995-05-23 | Kao Corp | 吸収性物品 |
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WO2014088065A1 (ja) * | 2012-12-06 | 2014-06-12 | 三菱樹脂株式会社 | 透湿性フィルムおよびその製造方法 |
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WO2019098283A1 (ja) * | 2017-11-16 | 2019-05-23 | 三菱ケミカル株式会社 | 延伸多孔フィルム |
Also Published As
Publication number | Publication date |
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WO2015200445A1 (en) | 2015-12-30 |
US20150376383A1 (en) | 2015-12-31 |
CN106456409A (zh) | 2017-02-22 |
EP3161047A1 (en) | 2017-05-03 |
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