RU2744228C2 - Впитывающее изделие - Google Patents
Впитывающее изделие Download PDFInfo
- Publication number
- RU2744228C2 RU2744228C2 RU2019106667A RU2019106667A RU2744228C2 RU 2744228 C2 RU2744228 C2 RU 2744228C2 RU 2019106667 A RU2019106667 A RU 2019106667A RU 2019106667 A RU2019106667 A RU 2019106667A RU 2744228 C2 RU2744228 C2 RU 2744228C2
- Authority
- RU
- Russia
- Prior art keywords
- layer
- hydrophilic
- sheet
- zones
- skin
- Prior art date
Links
- 239000002250 absorbent Substances 0.000 title claims abstract description 200
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- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 58
- 239000000463 material Substances 0.000 claims description 14
- 210000004243 sweat Anatomy 0.000 abstract description 71
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 76
- 239000003795 chemical substances by application Substances 0.000 description 51
- 239000007788 liquid Substances 0.000 description 39
- -1 polyethylene Polymers 0.000 description 33
- 238000000034 method Methods 0.000 description 31
- 239000000470 constituent Substances 0.000 description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
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- 230000001070 adhesive effect Effects 0.000 description 11
- 230000005808 skin problem Effects 0.000 description 10
- 206010027627 Miliaria Diseases 0.000 description 9
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 9
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- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 8
- 238000009792 diffusion process Methods 0.000 description 8
- 235000014113 dietary fatty acids Nutrition 0.000 description 7
- 239000000194 fatty acid Substances 0.000 description 7
- 229930195729 fatty acid Natural products 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
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- 238000010521 absorption reaction Methods 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 239000002736 nonionic surfactant Substances 0.000 description 5
- 239000002243 precursor Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- DDGPBVIAYDDWDH-UHFFFAOYSA-N 3-[dodecyl(dimethyl)azaniumyl]-2-hydroxypropane-1-sulfonate Chemical compound CCCCCCCCCCCC[N+](C)(C)CC(O)CS([O-])(=O)=O DDGPBVIAYDDWDH-UHFFFAOYSA-N 0.000 description 3
- 206010013786 Dry skin Diseases 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
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- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 229920005992 thermoplastic resin Polymers 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 150000005215 alkyl ethers Chemical class 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 125000005037 alkyl phenyl group Chemical group 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
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- 238000000429 assembly Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
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- 239000002245 particle Substances 0.000 description 2
- 238000009832 plasma treatment Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229940051841 polyoxyethylene ether Drugs 0.000 description 2
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- 238000012545 processing Methods 0.000 description 2
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- 239000005871 repellent Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
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- 150000005846 sugar alcohols Polymers 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- WLDHEUZGFKACJH-ZRUFZDNISA-K Amaranth Chemical compound [Na+].[Na+].[Na+].C12=CC=C(S([O-])(=O)=O)C=C2C=C(S([O-])(=O)=O)C(O)=C1\N=N\C1=CC=C(S([O-])(=O)=O)C2=CC=CC=C12 WLDHEUZGFKACJH-ZRUFZDNISA-K 0.000 description 1
- SGHZXLIDFTYFHQ-UHFFFAOYSA-L Brilliant Blue Chemical compound [Na+].[Na+].C=1C=C(C(=C2C=CC(C=C2)=[N+](CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=2C(=CC=CC=2)S([O-])(=O)=O)C=CC=1N(CC)CC1=CC=CC(S([O-])(=O)=O)=C1 SGHZXLIDFTYFHQ-UHFFFAOYSA-L 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 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
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 150000008431 aliphatic amides Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000037336 dry skin Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 210000004177 elastic tissue Anatomy 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000004750 melt-blown nonwoven Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004584 polyacrylic acid Substances 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
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 238000001454 recorded image Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 210000000106 sweat gland Anatomy 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 238000012546 transfer Methods 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
- A61F13/51—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 of the pads
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)
- Laminated Bodies (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-222722 | 2016-11-15 | ||
| JP2016222722 | 2016-11-15 | ||
| JP2017-172921 | 2017-09-08 | ||
| JP2017172921A JP6960284B2 (ja) | 2016-11-15 | 2017-09-08 | 吸収性物品 |
| PCT/JP2017/038647 WO2018092541A1 (ja) | 2016-11-15 | 2017-10-26 | 吸収性物品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2019106667A3 RU2019106667A3 (enrdf_load_stackoverflow) | 2020-12-17 |
| RU2019106667A RU2019106667A (ru) | 2020-12-17 |
| RU2744228C2 true RU2744228C2 (ru) | 2021-03-03 |
Family
ID=62237837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2019106667A RU2744228C2 (ru) | 2016-11-15 | 2017-10-26 | Впитывающее изделие |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6960284B2 (enrdf_load_stackoverflow) |
| CN (1) | CN109640912A (enrdf_load_stackoverflow) |
| RU (1) | RU2744228C2 (enrdf_load_stackoverflow) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7126417B2 (ja) * | 2018-09-25 | 2022-08-26 | 花王株式会社 | 吸収性物品 |
| JP7228368B2 (ja) * | 2018-11-05 | 2023-02-24 | 花王株式会社 | 使い捨ておむつ |
| JP7326013B2 (ja) * | 2019-04-26 | 2023-08-15 | ユニ・チャーム株式会社 | 吸収性物品 |
| JP7209424B2 (ja) * | 2020-04-30 | 2023-01-20 | ユニ・チャーム株式会社 | 吸収性物品 |
| CN113786287B (zh) * | 2021-08-31 | 2022-07-05 | 福建恒安集团有限公司 | 一种纸尿裤及其制备方法 |
| CN113786288A (zh) * | 2021-08-31 | 2021-12-14 | 福建恒安集团有限公司 | 一种医用护理纸尿裤 |
| JP7346666B1 (ja) * | 2022-06-20 | 2023-09-19 | ユニ・チャーム株式会社 | パンツ型吸収性物品 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU19348U1 (ru) * | 2001-05-17 | 2001-08-27 | Трайдакало Галина Георгиевна | Подмышник |
| JP2001327534A (ja) * | 2000-05-25 | 2001-11-27 | Uni Charm Corp | 使い捨て着用物品 |
| JP2012228594A (ja) * | 2007-11-30 | 2012-11-22 | Daio Paper Corp | 使い捨ておむつ |
| JP2016112165A (ja) * | 2014-12-15 | 2016-06-23 | 花王株式会社 | 使い捨て着用物品 |
| JP2016112167A (ja) * | 2014-12-15 | 2016-06-23 | 花王株式会社 | 使い捨て着用物品 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4818757B2 (ja) * | 2006-02-28 | 2011-11-16 | ユニ・チャーム株式会社 | 使い捨ておむつ |
| JP5102504B2 (ja) * | 2007-02-02 | 2012-12-19 | ユニ・チャーム株式会社 | 吸収性物品 |
| JP5154129B2 (ja) * | 2007-03-30 | 2013-02-27 | ユニ・チャーム株式会社 | 複合シート及び複合シートを用いた吸収性物品 |
| RU2472482C1 (ru) * | 2008-11-14 | 2013-01-20 | Као Корпорейшн | Натягиваемое поглощающее изделие |
| JP5560071B2 (ja) * | 2009-03-23 | 2014-07-23 | 花王株式会社 | 吸収性物品 |
| JP5530023B1 (ja) * | 2012-12-19 | 2014-06-25 | 花王株式会社 | 不織布 |
-
2017
- 2017-09-08 JP JP2017172921A patent/JP6960284B2/ja active Active
- 2017-10-26 RU RU2019106667A patent/RU2744228C2/ru active
- 2017-10-26 CN CN201780053330.9A patent/CN109640912A/zh active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001327534A (ja) * | 2000-05-25 | 2001-11-27 | Uni Charm Corp | 使い捨て着用物品 |
| RU19348U1 (ru) * | 2001-05-17 | 2001-08-27 | Трайдакало Галина Георгиевна | Подмышник |
| JP2012228594A (ja) * | 2007-11-30 | 2012-11-22 | Daio Paper Corp | 使い捨ておむつ |
| JP2016112165A (ja) * | 2014-12-15 | 2016-06-23 | 花王株式会社 | 使い捨て着用物品 |
| JP2016112167A (ja) * | 2014-12-15 | 2016-06-23 | 花王株式会社 | 使い捨て着用物品 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6960284B2 (ja) | 2021-11-05 |
| CN109640912A (zh) | 2019-04-16 |
| JP2018083064A (ja) | 2018-05-31 |
| RU2019106667A3 (enrdf_load_stackoverflow) | 2020-12-17 |
| RU2019106667A (ru) | 2020-12-17 |
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