JP5615523B2 - シート部材およびシート部材の製造方法 - Google Patents
シート部材およびシート部材の製造方法 Download PDFInfo
- Publication number
- JP5615523B2 JP5615523B2 JP2009220728A JP2009220728A JP5615523B2 JP 5615523 B2 JP5615523 B2 JP 5615523B2 JP 2009220728 A JP2009220728 A JP 2009220728A JP 2009220728 A JP2009220728 A JP 2009220728A JP 5615523 B2 JP5615523 B2 JP 5615523B2
- Authority
- JP
- Japan
- Prior art keywords
- adhesive layer
- sheet
- adhesive
- wide
- sheet member
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 37
- 238000000034 method Methods 0.000 title claims description 11
- 239000012790 adhesive layer Substances 0.000 claims description 229
- 230000002745 absorbent Effects 0.000 claims description 77
- 239000002250 absorbent Substances 0.000 claims description 77
- 239000000853 adhesive Substances 0.000 claims description 56
- 230000001070 adhesive effect Effects 0.000 claims description 50
- 239000000835 fiber Substances 0.000 claims description 21
- 229920000247 superabsorbent polymer Polymers 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 7
- 239000004831 Hot glue Substances 0.000 description 72
- 229920000642 polymer Polymers 0.000 description 36
- 239000010410 layer Substances 0.000 description 29
- 239000004745 nonwoven fabric Substances 0.000 description 23
- 239000000463 material Substances 0.000 description 16
- 230000015572 biosynthetic process Effects 0.000 description 13
- 238000000576 coating method Methods 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 10
- 230000035699 permeability Effects 0.000 description 8
- 238000005304 joining Methods 0.000 description 7
- 229920006255 plastic film Polymers 0.000 description 7
- 239000002985 plastic film Substances 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000012943 hotmelt Substances 0.000 description 4
- 230000002209 hydrophobic effect Effects 0.000 description 4
- 229920002635 polyurethane Polymers 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- 210000001015 abdomen Anatomy 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000005871 repellent Substances 0.000 description 3
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000004750 melt-blown nonwoven Substances 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920006264 polyurethane film Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Images
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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
-
- 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
- A61F13/515—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 characterised by the interconnection of the topsheet and the backsheet
-
- 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
- A61F13/53—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 absorbing medium
- A61F13/539—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 absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
-
- 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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
- A61F2013/15861—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding
- A61F2013/1591—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding via adhesive
-
- 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
- A61F13/53—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 absorbing medium
- A61F13/539—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 absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
- A61F2013/53908—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 absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers with adhesive
- A61F2013/53916—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 absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers with adhesive with epicyclical pattern
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24826—Spot bonds connect components
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Laminated Bodies (AREA)
Description
3 サイドシート
4 外装シート
4a,4b ポリマーシート
5 エンドシート
22 吸収コア
23 バックシート
41 第1外装シート
41a 第1シート
42 第2外装シート
42a 第2シート
43 脚部弾性部材
44 胴部弾性部材
45,45a 第1接着剤層
46 第2接着剤層
47 第3接着剤層
48,48a〜48e 接着剤層
49 高吸収性材料
451,461,471,481,481a〜481d 幅広部
452,462,472、482,482a〜482d 幅狭部
S11〜S14,S21〜S24,S121〜S123 ステップ
Claims (8)
- 吸収性物品の製造に使用されるシート部材であって、
シートと、
前記シート上において第1の方向に伸びる接着剤層と、
前記接着剤層と同様の構造を有するとともに前記接着剤層に隣接して前記第1の方向に伸びるもう1つの接着剤層と、
前記接着剤層および前記もう1つの接着剤層により前記シートに接着されるもう1つのシートと、
前記シートと前記もう1つのシートとの間において、少なくとも前記接着剤層と前記もう1つの接着剤層との間の領域に配置される高吸収性ポリマーまたは高吸収性ファイバーと、
を備え、
前記接着剤層および前記もう1つの接着剤層がそれぞれ、
接着剤を糸状にて前記第1の方向に垂直な第2の方向に振動させつつ前記第1の方向に向かって塗布することによりそれぞれ形成された複数の幅広部と、
前記接着剤を糸状にて前記第2の方向に振動させつつ前記第1の方向に向かって塗布する、または、前記第2の方向に振動させることなく前記第1の方向に向かって塗布することによりそれぞれ形成され、前記複数の幅広部よりも前記第2の方向の幅が小さい複数の幅狭部と、
を前記第1の方向に連続して交互に備え、
前記複数の幅広部と前記複数の幅狭部との間において、前記接着剤層の幅が漸次変化することを特徴とするシート部材。 - 請求項1に記載のシート部材であって、
前記幅狭部が、前記第1の方向に伸びる直線状であることを特徴とするシート部材。 - 請求項1に記載のシート部材であって、
前記複数の幅広部および前記複数の幅狭部の幅が前記第1の方向において漸次変化し、
前記接着剤層および前記もう1つの接着剤層において、複数の菱形のパターンが前記第1の方向に配列されることを特徴とするシート部材。 - 請求項1ないし3のいずれかに記載のシート部材であって、
前記接着剤層の前記複数の幅広部と前記もう1つの接着剤層の前記複数の幅狭部とがそれぞれ前記第2の方向に隣接し、前記接着剤層の前記複数の幅狭部と前記もう1つの接着剤層の前記複数の幅広部とがそれぞれ前記第2の方向に隣接することを特徴とするシート部材。 - 請求項1ないし4のいずれかに記載のシート部材であって、
前記接着剤層が、スパイラルスプレー塗工により形成されることを特徴とするシート部材。 - 請求項1ないし5のいずれかに記載のシート部材であって、
前記幅広部における前記第1の方向の単位長さ当たりの前記接着剤の塗布量が、前記幅狭部における前記単位長さ当たりの塗布量よりも多いことを特徴とするシート部材。 - 吸収性物品の製造に使用されるシート部材の製造方法であって、
a)シートを準備する工程と、
b)前記シート上において第1の方向に伸びる接着剤層を形成する工程と、
c)前記b)工程と並行して、または、前記b)工程よりも後に、前記接着剤層と同様の構造を有するとともに前記接着剤層に隣接して前記第1の方向に伸びるもう1つの接着剤層を形成する工程と、
d)前記b)工程および前記c)工程よりも後に、少なくとも前記接着剤層と前記もう1つの接着剤層との間の領域に高吸収性ポリマーまたは高吸収性ファイバーを配置する工程と、
e)前記d)工程よりも後に、前記接着剤層および前記もう1つの接着剤層により前記シートにもう1つのシートを接合する工程と、
を備え、
前記b)工程および前記c)工程のそれぞれが、
b1)接着剤を糸状にて前記第1の方向に垂直な第2の方向に振動させつつ前記第1の方向に向かって塗布することにより幅広部を形成する工程と、
b2)前記接着剤を糸状にて前記第2の方向に振動させつつ前記第1の方向に向かって塗布する、または、前記第2の方向に振動させることなく前記第1の方向に向かって塗布することにより、前記幅広部に連続するとともに前記幅広部よりも前記第2の方向の幅が小さい幅狭部を形成する工程と、
を備え、
前記b)工程および前記c)工程において、前記b1)工程と前記b2)工程とが連続して交互に行われ、
複数の幅広部と複数の幅狭部との間において、前記接着剤層の幅が漸次変化することを特徴とするシート部材の製造方法。 - 請求項7に記載のシート部材の製造方法であって、
前記b1)工程および前記b2)工程における接着剤の塗布量が制御されることにより、前記幅広部における前記第1の方向の単位長さ当たりの前記接着剤の塗布量が、前記幅狭部における前記単位長さ当たりの塗布量よりも多くされることを特徴とするシート部材の製造方法。
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009220728A JP5615523B2 (ja) | 2009-09-25 | 2009-09-25 | シート部材およびシート部材の製造方法 |
CA2715165A CA2715165C (en) | 2009-09-25 | 2010-09-13 | Sheet member and method of manufacturing sheet member |
CN2010102889568A CN102028584B (zh) | 2009-09-25 | 2010-09-19 | 片状部件以及制造该片状部件的方法 |
EP10010206.0A EP2301503B1 (en) | 2009-09-25 | 2010-09-22 | Sheet member and method of manufacturing sheet member |
ES10010206.0T ES2449872T3 (es) | 2009-09-25 | 2010-09-22 | Elemento de lámina y procedimiento de fabricación de un elemento de lámina |
DK10010206.0T DK2301503T3 (da) | 2009-09-25 | 2010-09-22 | Arkelement og fremgangsmåde til fremstilling af et arkelement |
PL10010206T PL2301503T3 (pl) | 2009-09-25 | 2010-09-22 | Element arkuszowy i sposób wytwarzania elementu arkuszowego |
PT100102060T PT2301503E (pt) | 2009-09-25 | 2010-09-22 | Elemento de folha e método de fabrico do elemento de folha |
US12/888,772 US8709581B2 (en) | 2009-09-25 | 2010-09-23 | Sheet member and method of manufacturing sheet member |
MX2010010447A MX2010010447A (es) | 2009-09-25 | 2010-09-24 | Miembro de lienzo y metodo de elaboracion del miembro de lienzo. |
US13/331,624 US8568552B2 (en) | 2009-09-25 | 2011-12-20 | Sheet member and method of manufacturing sheet member |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009220728A JP5615523B2 (ja) | 2009-09-25 | 2009-09-25 | シート部材およびシート部材の製造方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014091093A Division JP5909521B2 (ja) | 2014-04-25 | 2014-04-25 | シート部材およびシート部材の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011067379A JP2011067379A (ja) | 2011-04-07 |
JP5615523B2 true JP5615523B2 (ja) | 2014-10-29 |
Family
ID=43302637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009220728A Active JP5615523B2 (ja) | 2009-09-25 | 2009-09-25 | シート部材およびシート部材の製造方法 |
Country Status (10)
Country | Link |
---|---|
US (2) | US8709581B2 (ja) |
EP (1) | EP2301503B1 (ja) |
JP (1) | JP5615523B2 (ja) |
CN (1) | CN102028584B (ja) |
CA (1) | CA2715165C (ja) |
DK (1) | DK2301503T3 (ja) |
ES (1) | ES2449872T3 (ja) |
MX (1) | MX2010010447A (ja) |
PL (1) | PL2301503T3 (ja) |
PT (1) | PT2301503E (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120316532A1 (en) * | 2011-06-13 | 2012-12-13 | Mccormick Sarah Ann | Disposable Absorbent Article With Topsheet Having A Continuous, Bonded Pattern |
JP5743204B2 (ja) * | 2011-06-16 | 2015-07-01 | 株式会社ミマキエンジニアリング | 印刷方法、転写材、およびインクジェット吐出装置 |
US20130255861A1 (en) * | 2012-03-30 | 2013-10-03 | Uwe Schneider | Apparatuses and Methods for Making Absorbent Articles |
US9394637B2 (en) | 2012-12-13 | 2016-07-19 | Jacob Holm & Sons Ag | Method for production of a hydroentangled airlaid web and products obtained therefrom |
JP6255246B2 (ja) * | 2014-01-10 | 2017-12-27 | ユニ・チャーム株式会社 | 吸収性物品に係るシート状部材の超音波溶着装置、及び超音波溶着方法 |
JP5956508B2 (ja) * | 2014-05-30 | 2016-07-27 | 大王製紙株式会社 | 伸縮弾性部材の製造方法およびその伸縮弾性部材を用いた使い捨ておむつ |
EP3613391B1 (en) * | 2017-04-21 | 2022-08-31 | Unicharm Corporation | Method of manufacturing absorbent article |
CN107625584B (zh) * | 2017-10-18 | 2022-07-19 | 元龙(福建)日用品有限公司 | 一种婴儿纸尿裤的弹性腰片及其制造方法 |
JP7293028B2 (ja) * | 2019-07-30 | 2023-06-19 | 大王製紙株式会社 | 使い捨て着用物品の伸縮構造、及びこの伸縮構造を有するパンツタイプ使い捨て着用物品 |
JP6878671B1 (ja) * | 2020-12-14 | 2021-06-02 | ユニ・チャーム株式会社 | 吸収性物品 |
JP7326545B1 (ja) * | 2022-06-20 | 2023-08-15 | ユニ・チャーム株式会社 | パンツ型吸収性物品 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61137607A (ja) | 1984-12-10 | 1986-06-25 | Kobe Steel Ltd | 金属製エンドレスベルトの表面加工方法 |
JPH0211067Y2 (ja) * | 1985-02-14 | 1990-03-19 | ||
US4949668A (en) * | 1988-06-16 | 1990-08-21 | Kimberly-Clark Corporation | Apparatus for sprayed adhesive diaper construction |
JP2664501B2 (ja) * | 1989-12-22 | 1997-10-15 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
JP2954624B2 (ja) * | 1989-12-26 | 1999-09-27 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
JP2619595B2 (ja) * | 1993-02-17 | 1997-06-11 | 花王株式会社 | 吸収性物品の製造方法及びその装置 |
JP3681350B2 (ja) * | 2001-12-03 | 2005-08-10 | 花王株式会社 | 複合シート |
US6936125B2 (en) * | 2002-03-15 | 2005-08-30 | Nordson Corporation | Method of applying a continuous adhesive filament to an elastic strand with discrete bond points and articles manufactured by the method |
JP4363842B2 (ja) * | 2002-12-20 | 2009-11-11 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
US20050137549A1 (en) * | 2003-12-22 | 2005-06-23 | Kimberly-Clark Worldwide, Inc. | Use of swirl-like adhesive patterns in the formation of absorbent articles |
JP4477430B2 (ja) * | 2004-06-28 | 2010-06-09 | 大王製紙株式会社 | 吸収体の製造設備および吸収体の製造方法 |
JP2006130042A (ja) | 2004-11-05 | 2006-05-25 | Livedo Corporation | 使い捨て吸収性物品およびその製造方法 |
-
2009
- 2009-09-25 JP JP2009220728A patent/JP5615523B2/ja active Active
-
2010
- 2010-09-13 CA CA2715165A patent/CA2715165C/en not_active Expired - Fee Related
- 2010-09-19 CN CN2010102889568A patent/CN102028584B/zh not_active Expired - Fee Related
- 2010-09-22 DK DK10010206.0T patent/DK2301503T3/da active
- 2010-09-22 EP EP10010206.0A patent/EP2301503B1/en not_active Not-in-force
- 2010-09-22 PL PL10010206T patent/PL2301503T3/pl unknown
- 2010-09-22 ES ES10010206.0T patent/ES2449872T3/es active Active
- 2010-09-22 PT PT100102060T patent/PT2301503E/pt unknown
- 2010-09-23 US US12/888,772 patent/US8709581B2/en not_active Expired - Fee Related
- 2010-09-24 MX MX2010010447A patent/MX2010010447A/es active IP Right Grant
-
2011
- 2011-12-20 US US13/331,624 patent/US8568552B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CA2715165A1 (en) | 2011-03-25 |
MX2010010447A (es) | 2011-03-24 |
EP2301503B1 (en) | 2014-01-15 |
DK2301503T3 (da) | 2014-01-27 |
JP2011067379A (ja) | 2011-04-07 |
EP2301503A1 (en) | 2011-03-30 |
PT2301503E (pt) | 2014-01-23 |
US8568552B2 (en) | 2013-10-29 |
CA2715165C (en) | 2013-03-12 |
US20110076471A1 (en) | 2011-03-31 |
PL2301503T3 (pl) | 2014-07-31 |
US20120125533A1 (en) | 2012-05-24 |
CN102028584A (zh) | 2011-04-27 |
CN102028584B (zh) | 2013-08-07 |
ES2449872T3 (es) | 2014-03-21 |
US8709581B2 (en) | 2014-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5615523B2 (ja) | シート部材およびシート部材の製造方法 | |
US11786415B2 (en) | Absorbent articles with visually different chassis and waistbands | |
JP3592606B2 (ja) | 使い捨て着用物品およびその着用物品に脚周り用弾性部材を取り付ける方法 | |
CN106029028B (zh) | 吸收性物品的伸缩结构的制造方法、短裤型一次性尿布的制造方法以及短裤型一次性尿布 | |
US8128771B2 (en) | Method of producing clothing article | |
EP3429530B1 (en) | Elastomeric absorbent articles | |
JP5822476B2 (ja) | 使い捨てのパンツ型おむつおよびその製造方法 | |
JP6112707B2 (ja) | 使い捨ておむつ | |
TW201720401A (zh) | 吸收性物品 | |
RU162132U1 (ru) | Одноразовый подгузник | |
JP5909521B2 (ja) | シート部材およびシート部材の製造方法 | |
JP6047323B2 (ja) | 使い捨ておむつ及びその製造方法 | |
JP5946182B2 (ja) | 使い捨ておむつ | |
JP2010253255A (ja) | 使い捨ての着用物品 | |
JP4823956B2 (ja) | 吸収性物品の製造方法および吸収性物品 | |
JP2020516409A (ja) | 非連続チャネルを備えた弾性材料 | |
WO2014042088A1 (ja) | 使い捨ておむつ | |
JP5685238B2 (ja) | 使い捨ておむつ及び伸縮性シートの製造方法 | |
JP2024511265A (ja) | 弾性積層体を製造する方法および装置、ならびに弾性積層体を備えた使い捨て吸収性衛生製品 | |
EP3528760B1 (en) | Elasticized absorbent articles and methods of weakening elastic portions in elasticized absorbent articles | |
JP6847126B2 (ja) | 使い捨ておむつ | |
JP4188943B2 (ja) | 使い捨て体液吸収性物品の透液性複合シートの製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20120730 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130725 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130801 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130918 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140313 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140425 |
|
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: 20140908 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140910 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5615523 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |