JP6762132B2 - 伸縮材、および衛生用品 - Google Patents
伸縮材、および衛生用品 Download PDFInfo
- Publication number
- JP6762132B2 JP6762132B2 JP2016091516A JP2016091516A JP6762132B2 JP 6762132 B2 JP6762132 B2 JP 6762132B2 JP 2016091516 A JP2016091516 A JP 2016091516A JP 2016091516 A JP2016091516 A JP 2016091516A JP 6762132 B2 JP6762132 B2 JP 6762132B2
- Authority
- JP
- Japan
- Prior art keywords
- row
- embosses
- embossing
- vertical
- woven fabric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- A61F13/45—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 shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/49007—Form-fitting, self-adjusting disposable diapers
- A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
- A61F13/4902—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material
-
- 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
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary 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
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/16—Layered products comprising a layer of natural or synthetic rubber comprising polydienes homopolymers or poly-halodienes homopolymers
-
- 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
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary 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
- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products 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 form; Layered products 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
- B32B3/263—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products 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 having non-uniform thickness
-
- 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 form; Layered products 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 form; Layered products 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
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products 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 an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- 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
- A61F13/45—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 shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/49007—Form-fitting, self-adjusting disposable diapers
- A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
- A61F13/4902—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material
- A61F2013/49022—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material being elastomeric sheet
- A61F2013/49023—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material being elastomeric sheet being textured, e.g. corrugated
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
- B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/14—Mixture of at least two fibres made of different materials
-
- 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
- B32B2307/51—Elastic
-
- 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
-
- 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
- B32B2555/00—Personal care
- B32B2555/02—Diapers or napkins
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Laminated Bodies (AREA)
Description
図12は、実施例1に係る不織布材を示す正面図であり、(a)図は延伸処理を施す前で且つ緩んだ状態の不織布材の写真であり、(b)図は延伸処理を施した後で且つ張った状態の不織布材の写真である。なお、正面図上に示す破線は第1列を便宜的に示し、また、一点鎖線は第2列を便宜的に示し、更に二点鎖線で示す矢印は開裂の一部分を指している。これらの破線、一点鎖線、及び二点鎖線矢印は不織布材の意匠とは無関係である。また、実施例1に係る不織布材の裏面図は、正面図に対して対称となるため省略する。
図13は、実施例2に係る不織布材を示す正面図であり、(a)図は延伸処理を施す前で且つ緩んだ状態の不織布材の写真であり、(b)図は延伸処理を施した後で且つ張った状態の不織布材の写真である。なお、正面図上に示す破線は第1列を便宜的に示し、また、一点鎖線は第2列を便宜的に示し、更に二点鎖線で示す矢印は開裂の一部分を指している。これらの破線、一点鎖線、及び二点鎖線矢印は不織布材の意匠とは無関係である。また、実施例2に係る不織布材の裏面図は、正面図に対して対称となるため省略する。
図14は、実施例3に係る不織布材を示す正面図であり、(a)図は延伸処理を施す前で且つ緩んだ状態の不織布材の写真であり、(b)図は延伸処理を施した後で且つ張った状態の不織布材の写真である。なお、正面図上に示す破線は第1列を便宜的に示し、また、一点鎖線は第2列を便宜的に示し、更に二点鎖線で示す矢印は開裂の一部分を指している。これらの破線、一点鎖線、及び二点鎖線矢印は不織布材の意匠とは無関係である。また、実施例3に係る不織布材の裏面図は、正面図に対して対称となるため省略する。
図15は、第4の実施例に係る不織布材を示す正面図であり、(a)図は延伸処理を施す前で且つ緩んだ状態の不織布材の写真であり、(b)図は延伸処理を施した後で且つ張った状態の不織布材の写真である。なお、正面図上に示す破線は第1列を便宜的に示し、また、一点鎖線は第2列を便宜的に示し、更に二点鎖線で示す矢印は開裂の一部分を指している。これらの破線、一点鎖線、及び二点鎖線矢印は不織布材の意匠とは無関係である。また、実施例4に係る不織布材の裏面図は、正面図に対して対称となるため省略する。
図16は、比較例に係る不織布材を示す正面図であり、(a)図は延伸処理を施す前で且つ緩んだ状態の不織布材の写真であり、(b)図は延伸処理を施した後で且つ張った状態の不織布材の写真である。
内筒重量(圧力):567g
空気透過率:300ml
透過面穴径:28.6mm(6.45cm2)
Claims (9)
- 伸縮性フィルムと、
前記伸縮性フィルムの両面に積層された不織布と、
前記不織布及び前記伸縮性フィルムを圧着して窪んだ圧着部と、を備え、
前記圧着部は、
前記伸縮性フィルムのMD方向に対して斜めに交差する方向に並んで第1列を形成する複数の第1エンボスと、前記第1列に沿った第2列を形成する複数の第2エンボスと、を備え、
前記第1エンボスは前記MD方向に直交する方向に長い長尺形状であり、
前記第1列と前記第2列とは交互に配置されており、
同列上で隣接する前記第1エンボス同士の間隔の少なくとも一部は、同列上で隣接する前記第2エンボス同士の間隔よりも小さく、
同列上の前記複数の第1エンボスの間隔は不均一であり、間隔密の密領域と、間隔粗の粗領域とが形成されている、伸縮材。 - 前記密領域は、前記第1エンボスの数が異なる複数種類が存在する、請求項1記載の伸縮材。
- 前記第2エンボスは、前記MD方向に対して斜めに交差する方向に長い長尺形状である、請求項1または2記載の伸縮材。
- 伸縮性フィルムと、前記伸縮性フィルムの両面に積層された不織布と、前記不織布及び前記伸縮性フィルムを圧着して窪んだ圧着部と、を備え、延伸処理が施された伸縮材であり、
前記圧着部は、前記伸縮性フィルムのMD方向に対して斜めに交差する方向に並んで第1列を形成する複数の第1エンボスと、第1列に沿った第2列を形成する複数の第2エンボスとを備え、
前記第1エンボスは前記MD方向に直交する方向に長い長尺形状であり、
前記第1列と前記第2列とは交互に配置されており、
同列上で隣接する前記第1エンボス同士の間隔の少なくとも一部は、同列上で隣接する前記第2エンボス同士の間隔よりも小さく、
同列上の前記複数の第1エンボスの間隔は不均一であり、間隔密の密領域と、間隔粗の粗領域とが形成されている、伸縮材。 - 前記密領域は、前記第1エンボスの数が異なる複数種類が存在する、請求項4記載の伸縮材。
- 前記第2エンボスは、前記MD方向に対して斜めに交差する方向に長い長尺形状である、請求項4または5記載の伸縮材。
- 伸縮性フィルムと、
前記伸縮性フィルムの両面に積層された不織布と、
前記不織布及び前記伸縮性フィルムを圧着して窪んだ圧着部と、を備え、
前記圧着部は、前記伸縮性フィルムのMD方向に対して斜めに交差する方向に並んで第1列を形成する複数の第1エンボスと、第1列に沿った第2列を形成する複数の第2エンボスとを備え、
前記第1エンボスは前記MD方向に直交する方向に長い長尺形状であり、
前記第1列と前記第2列とは交互に配置されており、
同列上で隣接する前記第1エンボス同士の間隔の少なくとも一部は、同列上で隣接する前記第2エンボス同士の間隔よりも小さく、
同列上で隣接する前記第1エンボス同士の間の少なくとも一部には、前記伸縮性フィルムに開裂が形成されており、
同列上の前記複数の第1エンボスの間隔は不均一であり、間隔密の密領域と、間隔粗の粗領域とが形成されている、伸縮材。 - 前記密領域は、前記第1エンボスの数が異なる複数種類が存在する、請求項7記載の伸縮材。
- 前記第2エンボスは、前記MD方向に対して斜めに交差する方向に長い長尺形状である、請求項7または8記載の伸縮材。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016091516A JP6762132B2 (ja) | 2016-04-28 | 2016-04-28 | 伸縮材、および衛生用品 |
US16/096,344 US20190117469A1 (en) | 2016-04-28 | 2017-04-27 | Elastic Material And Sanitary Articles |
EP17722617.2A EP3448341B1 (en) | 2016-04-28 | 2017-04-27 | Elastic material and sanitary articles |
TW106114160A TWI743113B (zh) | 2016-04-28 | 2017-04-27 | 彈性材料及衛生物品 |
MX2018013061A MX2018013061A (es) | 2016-04-28 | 2017-04-27 | Material elastico y articulos sanitarios. |
CN201780026133.8A CN109069312B (zh) | 2016-04-28 | 2017-04-27 | 弹性材料和卫生制品 |
BR112018072245A BR112018072245A2 (pt) | 2016-04-28 | 2017-04-27 | material elástico e artigos sanitários |
PCT/US2017/029900 WO2017189877A1 (en) | 2016-04-28 | 2017-04-27 | Elastic material and sanitary articles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016091516A JP6762132B2 (ja) | 2016-04-28 | 2016-04-28 | 伸縮材、および衛生用品 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2017196296A JP2017196296A (ja) | 2017-11-02 |
JP2017196296A5 JP2017196296A5 (ja) | 2019-06-06 |
JP6762132B2 true JP6762132B2 (ja) | 2020-09-30 |
Family
ID=58692639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016091516A Active JP6762132B2 (ja) | 2016-04-28 | 2016-04-28 | 伸縮材、および衛生用品 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20190117469A1 (ja) |
EP (1) | EP3448341B1 (ja) |
JP (1) | JP6762132B2 (ja) |
CN (1) | CN109069312B (ja) |
BR (1) | BR112018072245A2 (ja) |
MX (1) | MX2018013061A (ja) |
TW (1) | TWI743113B (ja) |
WO (1) | WO2017189877A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004519684A (ja) * | 2001-04-09 | 2004-07-02 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 電源試験インタフェースを備えた集積回路 |
EP3689309B1 (en) | 2017-09-27 | 2023-04-19 | Daio Paper Corporation | Stretchable member and disposable article for wearing having stretchable member |
WO2019065573A1 (ja) * | 2017-09-27 | 2019-04-04 | 大王製紙株式会社 | 伸縮部材及びこの伸縮部材を有する使い捨て着用物品 |
JP6546237B2 (ja) | 2017-09-27 | 2019-07-17 | 大王製紙株式会社 | 伸縮部材及びこの伸縮部材を有する使い捨て着用物品 |
JP2019188758A (ja) * | 2018-04-27 | 2019-10-31 | スリーエム イノベイティブ プロパティズ カンパニー | 伸縮性積層シート、タブ部材、および衛生材 |
JP7161438B2 (ja) * | 2019-04-02 | 2022-10-26 | 大王製紙株式会社 | 伸縮部材及びこの伸縮部材を有するパンツタイプ使い捨て着用物品 |
IT202000015871A1 (it) * | 2020-07-01 | 2022-01-01 | Fameccanica Data Spa | Procedimento e apparecchiatura per la produzione di laminati elastici |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6610390B1 (en) * | 1999-08-13 | 2003-08-26 | First Quality Nonwovens, Inc. | Nonwoven with non-symmetrical bonding configuration |
EP1244406B1 (en) * | 1999-12-21 | 2012-01-18 | The Procter & Gamble Company | Laminate web comprising an apertured layer and method for manufacture thereof |
EP1520569B1 (en) * | 2003-10-02 | 2010-07-14 | The Procter & Gamble Company | Absorbent article with elastomeric material |
US20070141303A1 (en) * | 2005-12-15 | 2007-06-21 | Steindorf Eric C | Sheet materials with zoned machine direction extensibility and methods of making |
BRPI0811353A2 (pt) * | 2007-06-01 | 2014-10-29 | Uni Charm Corp | Corpo em camadas de membros do tipo-folha |
CN102211426B (zh) * | 2010-04-06 | 2015-03-25 | Jnc株式会社 | 使用伸长性无纺布的复合体 |
WO2012036599A1 (en) * | 2010-09-14 | 2012-03-22 | Sca Hygiene Products Ab | Elastic laminate material and an absorbent article containing the elastic laminate |
US20120251771A1 (en) * | 2011-04-04 | 2012-10-04 | Lenox Wilson | Method of making a smooth elastic nonwoven composite |
PL2726037T3 (pl) * | 2011-06-30 | 2019-03-29 | Essity Hygiene And Health Aktiebolag | Sposób wykonywania sprężystego laminatu |
JP5848068B2 (ja) * | 2011-09-07 | 2016-01-27 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
WO2015168032A1 (en) * | 2014-05-02 | 2015-11-05 | 3M Innovative Properties Company | Method of making breathable, elastic film laminates and articles derived therefrom |
-
2016
- 2016-04-28 JP JP2016091516A patent/JP6762132B2/ja active Active
-
2017
- 2017-04-27 EP EP17722617.2A patent/EP3448341B1/en active Active
- 2017-04-27 US US16/096,344 patent/US20190117469A1/en not_active Abandoned
- 2017-04-27 MX MX2018013061A patent/MX2018013061A/es unknown
- 2017-04-27 CN CN201780026133.8A patent/CN109069312B/zh active Active
- 2017-04-27 BR BR112018072245A patent/BR112018072245A2/pt active Search and Examination
- 2017-04-27 TW TW106114160A patent/TWI743113B/zh not_active IP Right Cessation
- 2017-04-27 WO PCT/US2017/029900 patent/WO2017189877A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
TWI743113B (zh) | 2021-10-21 |
BR112018072245A2 (pt) | 2019-02-12 |
TW201811281A (zh) | 2018-04-01 |
WO2017189877A1 (en) | 2017-11-02 |
US20190117469A1 (en) | 2019-04-25 |
EP3448341B1 (en) | 2021-09-15 |
EP3448341A1 (en) | 2019-03-06 |
MX2018013061A (es) | 2019-01-30 |
JP2017196296A (ja) | 2017-11-02 |
CN109069312B (zh) | 2022-04-19 |
CN109069312A (zh) | 2018-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6762132B2 (ja) | 伸縮材、および衛生用品 | |
US10022936B2 (en) | Composite sheet and method for manufacturing the same | |
EP3296100B1 (en) | Composite stretchable member, wearable article, and method for producing wearable article | |
JP6560015B2 (ja) | 使い捨ておむつ | |
US7754627B2 (en) | Stretchable non-woven fabric, absorbent article and absorbent article manufacturing method | |
ES2605852T3 (es) | Artículo(s) con banda no tejida suave | |
US20170087029A1 (en) | Method of making breathable, elastic film laminates and articles derived therefrom | |
CN108348374B (zh) | 吸收性物品 | |
JP5596771B2 (ja) | 伸縮性シートの製造装置及び製造方法 | |
CN110612207B (zh) | 可拉伸材料、可拉伸构件、其制造方法以及衣服制品 | |
JP4141398B2 (ja) | 吸収性物品の製造方法 | |
RU2771120C2 (ru) | Растягиваемый элемент и одноразовое изделие для носки, содержащее его | |
JP6099161B1 (ja) | 幅方向に伸縮部を有する吸収性物品及びその製造方法 | |
JP6052747B1 (ja) | 伸縮領域を有する吸収性物品 | |
JP5975554B1 (ja) | 伸縮領域を有する吸収性物品 | |
JP2018144314A (ja) | 伸縮性不織布シートの製造方法及び伸縮性不織布シート | |
JP4641730B2 (ja) | 複合シート及びその製造方法 | |
JP7037990B2 (ja) | 伸縮シート | |
CN113661057A (zh) | 可拉伸层压片 | |
WO2016121983A1 (ja) | 伸縮領域を有する吸収性物品 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190424 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190424 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200512 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200731 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20200811 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200908 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6762132 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |