JP5044435B2 - 吸収性物品 - Google Patents
吸収性物品 Download PDFInfo
- Publication number
- JP5044435B2 JP5044435B2 JP2008034001A JP2008034001A JP5044435B2 JP 5044435 B2 JP5044435 B2 JP 5044435B2 JP 2008034001 A JP2008034001 A JP 2008034001A JP 2008034001 A JP2008034001 A JP 2008034001A JP 5044435 B2 JP5044435 B2 JP 5044435B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- urine
- hydrophilic
- sheet
- absorber
- 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.)
- Expired - Fee Related
Links
- 230000002745 absorbent Effects 0.000 title claims description 63
- 239000002250 absorbent Substances 0.000 title claims description 63
- 230000004888 barrier function Effects 0.000 claims description 55
- 239000006096 absorbing agent Substances 0.000 claims description 32
- 239000007788 liquid Substances 0.000 claims description 16
- 239000000835 fiber Substances 0.000 claims description 12
- 239000012466 permeate Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 210000002700 urine Anatomy 0.000 description 52
- -1 polyethylene Polymers 0.000 description 14
- 239000004745 nonwoven fabric Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 239000004698 Polyethylene Substances 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 6
- 229920000573 polyethylene Polymers 0.000 description 6
- 239000005060 rubber Substances 0.000 description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000005871 repellent Substances 0.000 description 4
- 229920002994 synthetic fiber Polymers 0.000 description 4
- 239000012209 synthetic fiber Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000003187 abdominal effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 239000002174 Styrene-butadiene Substances 0.000 description 2
- 229920006311 Urethane elastomer Polymers 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- 239000011115 styrene butadiene Substances 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000004750 melt-blown nonwoven Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 229920000247 superabsorbent polymer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008034001A JP5044435B2 (ja) | 2008-02-15 | 2008-02-15 | 吸収性物品 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008034001A JP5044435B2 (ja) | 2008-02-15 | 2008-02-15 | 吸収性物品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009189597A JP2009189597A (ja) | 2009-08-27 |
| JP2009189597A5 JP2009189597A5 (enrdf_load_stackoverflow) | 2011-03-24 |
| JP5044435B2 true JP5044435B2 (ja) | 2012-10-10 |
Family
ID=41072200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008034001A Expired - Fee Related JP5044435B2 (ja) | 2008-02-15 | 2008-02-15 | 吸収性物品 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5044435B2 (enrdf_load_stackoverflow) |
-
2008
- 2008-02-15 JP JP2008034001A patent/JP5044435B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009189597A (ja) | 2009-08-27 |
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