CN110177529B - 吸收性物品 - Google Patents
吸收性物品 Download PDFInfo
- Publication number
- CN110177529B CN110177529B CN201880006524.8A CN201880006524A CN110177529B CN 110177529 B CN110177529 B CN 110177529B CN 201880006524 A CN201880006524 A CN 201880006524A CN 110177529 B CN110177529 B CN 110177529B
- Authority
- CN
- China
- Prior art keywords
- width direction
- absorbent
- longitudinal direction
- length
- region
- 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
- 230000002745 absorbent Effects 0.000 title claims abstract description 345
- 239000002250 absorbent Substances 0.000 title claims abstract description 345
- 239000007788 liquid Substances 0.000 claims abstract description 85
- 239000006096 absorbing agent Substances 0.000 claims abstract description 30
- 210000001015 abdomen Anatomy 0.000 claims description 44
- 230000000630 rising effect Effects 0.000 claims description 35
- 238000010521 absorption reaction Methods 0.000 abstract description 12
- 230000029142 excretion Effects 0.000 abstract description 7
- 239000012530 fluid Substances 0.000 description 40
- 210000002700 urine Anatomy 0.000 description 40
- 239000010410 layer Substances 0.000 description 38
- 230000003187 abdominal effect Effects 0.000 description 32
- 239000004745 nonwoven fabric Substances 0.000 description 23
- 239000000835 fiber Substances 0.000 description 18
- -1 polyethylene Polymers 0.000 description 11
- 229920005989 resin Polymers 0.000 description 11
- 239000011347 resin Substances 0.000 description 11
- 210000003608 fece Anatomy 0.000 description 8
- 230000035699 permeability Effects 0.000 description 6
- 230000037237 body shape Effects 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 229920005992 thermoplastic resin Polymers 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920001225 polyester resin Polymers 0.000 description 2
- 239000004645 polyester resin Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000219122 Cucurbita Species 0.000 description 1
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920006221 acetate fiber Polymers 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004750 melt-blown nonwoven Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920000747 poly(lactic acid) Polymers 0.000 description 1
- 239000004626 polylactic acid Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229940047670 sodium acrylate Drugs 0.000 description 1
- 229920000247 superabsorbent polymer Polymers 0.000 description 1
- 239000004583 superabsorbent polymers (SAPs) Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000002759 woven fabric 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
- A61F13/45—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
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
-
- 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 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 specially adapted to be worn around the waist, e.g. diapers, nappies
- A61F13/494—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 specially adapted to be worn around the waist, e.g. diapers, nappies characterised by edge leakage prevention means
-
- 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
-
- 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
- A61F13/531—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 having a homogeneous composition through the thickness of the pad
- A61F13/532—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 having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
- A61F13/533—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 having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having discontinuous areas of compression
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (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)
- Orthopedics, Nursing, And Contraception (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017091731A JP6385519B1 (ja) | 2017-05-02 | 2017-05-02 | 吸収性物品 |
| JP2017-091731 | 2017-05-02 | ||
| PCT/JP2018/006552 WO2018203432A1 (ja) | 2017-05-02 | 2018-02-22 | 吸収性物品 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110177529A CN110177529A (zh) | 2019-08-27 |
| CN110177529B true CN110177529B (zh) | 2021-10-12 |
Family
ID=63444252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880006524.8A Active CN110177529B (zh) | 2017-05-02 | 2018-02-22 | 吸收性物品 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6385519B1 (ja) |
| CN (1) | CN110177529B (ja) |
| TW (1) | TWI823849B (ja) |
| WO (1) | WO2018203432A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020116156A (ja) * | 2019-01-24 | 2020-08-06 | 株式会社リブドゥコーポレーション | 吸収性物品 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2694942Y (zh) * | 2004-06-01 | 2005-04-27 | 脱普日用化学品(中国)有限公司上海分公司 | 贴身卫生巾 |
| CN1697640A (zh) * | 2003-06-09 | 2005-11-16 | 尤妮佳股份有限公司 | 吸收性物品 |
| CN1981721A (zh) * | 2005-11-25 | 2007-06-20 | 大王制纸株式会社 | 吸收性物品 |
| JP2008055109A (ja) * | 2006-09-04 | 2008-03-13 | Kao Corp | 吸収性物品 |
| CN101287432A (zh) * | 2005-10-14 | 2008-10-15 | 宝洁公司 | 包括阻碍腿箍结构和具有超吸收材料的吸收芯的吸收制品 |
| JP2009285240A (ja) * | 2008-05-30 | 2009-12-10 | Daio Paper Corp | 吸収性物品 |
| CN101721280A (zh) * | 2008-10-17 | 2010-06-09 | 利卫多株式会社 | 吸收性物品 |
| CN104379105A (zh) * | 2012-06-11 | 2015-02-25 | Sca卫生用品公司 | 吸收性物品 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL3233007T3 (pl) * | 2014-12-19 | 2021-04-19 | Essity Hygiene And Health Aktiebolag | Wyrób chłonny |
-
2017
- 2017-05-02 JP JP2017091731A patent/JP6385519B1/ja active Active
-
2018
- 2018-02-22 CN CN201880006524.8A patent/CN110177529B/zh active Active
- 2018-02-22 WO PCT/JP2018/006552 patent/WO2018203432A1/ja active Application Filing
- 2018-03-08 TW TW107107853A patent/TWI823849B/zh active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1697640A (zh) * | 2003-06-09 | 2005-11-16 | 尤妮佳股份有限公司 | 吸收性物品 |
| CN2694942Y (zh) * | 2004-06-01 | 2005-04-27 | 脱普日用化学品(中国)有限公司上海分公司 | 贴身卫生巾 |
| CN101287432A (zh) * | 2005-10-14 | 2008-10-15 | 宝洁公司 | 包括阻碍腿箍结构和具有超吸收材料的吸收芯的吸收制品 |
| CN1981721A (zh) * | 2005-11-25 | 2007-06-20 | 大王制纸株式会社 | 吸收性物品 |
| JP2008055109A (ja) * | 2006-09-04 | 2008-03-13 | Kao Corp | 吸収性物品 |
| JP2009285240A (ja) * | 2008-05-30 | 2009-12-10 | Daio Paper Corp | 吸収性物品 |
| CN101721280A (zh) * | 2008-10-17 | 2010-06-09 | 利卫多株式会社 | 吸收性物品 |
| CN104379105A (zh) * | 2012-06-11 | 2015-02-25 | Sca卫生用品公司 | 吸收性物品 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201842888A (zh) | 2018-12-16 |
| WO2018203432A1 (ja) | 2018-11-08 |
| JP6385519B1 (ja) | 2018-09-05 |
| JP2018187061A (ja) | 2018-11-29 |
| TWI823849B (zh) | 2023-12-01 |
| CN110177529A (zh) | 2019-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |