JP2018164633A5 - - Google Patents
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- Publication number
- JP2018164633A5 JP2018164633A5 JP2017063582A JP2017063582A JP2018164633A5 JP 2018164633 A5 JP2018164633 A5 JP 2018164633A5 JP 2017063582 A JP2017063582 A JP 2017063582A JP 2017063582 A JP2017063582 A JP 2017063582A JP 2018164633 A5 JP2018164633 A5 JP 2018164633A5
- Authority
- JP
- Japan
- Prior art keywords
- absorbent element
- sheet
- nonwoven fabric
- superabsorbent polymer
- polymer particles
- 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.)
- Granted
Links
- 239000002250 absorbent Substances 0.000 description 193
- 230000002745 absorbent Effects 0.000 description 192
- 239000004745 nonwoven fabric Substances 0.000 description 76
- 239000002245 particle Substances 0.000 description 62
- 239000010410 layer Substances 0.000 description 58
- 229920000247 Superabsorbent polymer Polymers 0.000 description 53
- 239000006096 absorbing agent Substances 0.000 description 41
- 238000010521 absorption reaction Methods 0.000 description 39
- 239000000835 fiber Substances 0.000 description 35
- 239000007788 liquid Substances 0.000 description 25
- 239000000463 material Substances 0.000 description 25
- 210000001624 Hip Anatomy 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 239000000789 fastener Substances 0.000 description 17
- 230000036826 Excretion Effects 0.000 description 15
- 230000029142 excretion Effects 0.000 description 15
- 239000012530 fluid Substances 0.000 description 15
- -1 polyethylene Polymers 0.000 description 13
- 230000000630 rising Effects 0.000 description 13
- 239000005871 repellent Substances 0.000 description 12
- 239000004831 Hot glue Substances 0.000 description 11
- 238000004806 packaging method and process Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 230000002209 hydrophobic Effects 0.000 description 10
- 230000002940 repellent Effects 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 9
- 239000004698 Polyethylene (PE) Substances 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive Effects 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 238000005304 joining Methods 0.000 description 5
- 230000035699 permeability Effects 0.000 description 5
- 229920002994 synthetic fiber Polymers 0.000 description 5
- 239000012209 synthetic fiber Substances 0.000 description 5
- 210000002700 Urine Anatomy 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 4
- 230000000149 penetrating Effects 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 210000003491 Skin Anatomy 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000004049 embossing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003672 processing method Methods 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 206010012735 Diarrhoea Diseases 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- YYGNTYWPHWGJRM-RUSDCZJESA-N Squalene Natural products C(=C\CC/C(=C\CC/C=C(\CC/C=C(\CC/C=C(\C)/C)/C)/C)/C)(\CC/C=C(\C)/C)/C YYGNTYWPHWGJRM-RUSDCZJESA-N 0.000 description 2
- 230000003187 abdominal Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000002093 peripheral Effects 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 210000001015 Abdomen Anatomy 0.000 description 1
- 229940052299 Calcium Chloride Dihydrate Drugs 0.000 description 1
- 229920002301 Cellulose acetate Polymers 0.000 description 1
- 229940061634 Magnesium sulfate heptahydrate Drugs 0.000 description 1
- MYGVPKMVGSXPCQ-JEDNCBNOSA-N Methylmethionine sulfonium salt Chemical compound [Cl-].C[S+](C)CC[C@H](N)C(O)=O MYGVPKMVGSXPCQ-JEDNCBNOSA-N 0.000 description 1
- PRAKJMSDJKAYCZ-UHFFFAOYSA-N Squalane Chemical compound CC(C)CCCC(C)CCCC(C)CCCCC(C)CCCC(C)CCCC(C)C PRAKJMSDJKAYCZ-UHFFFAOYSA-N 0.000 description 1
- 229940031439 Squalene Drugs 0.000 description 1
- 229940099259 Vaseline Drugs 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L cacl2 Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 229920003174 cellulose-based polymer Polymers 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000003247 decreasing Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 229920000578 graft polymer Polymers 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- WRUGWIBCXHJTDG-UHFFFAOYSA-L magnesium sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Mg+2].[O-]S([O-])(=O)=O WRUGWIBCXHJTDG-UHFFFAOYSA-L 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 230000002441 reversible Effects 0.000 description 1
- 235000005713 safflower oil Nutrition 0.000 description 1
- 239000003813 safflower oil Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 229940032094 squalane Drugs 0.000 description 1
- 229920003179 starch-based polymer Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 210000001519 tissues Anatomy 0.000 description 1
- 150000003626 triacylglycerols Chemical class 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017063582A JP6872946B2 (ja) | 2017-03-28 | 2017-03-28 | 吸収性物品 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017063582A JP6872946B2 (ja) | 2017-03-28 | 2017-03-28 | 吸収性物品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018164633A JP2018164633A (ja) | 2018-10-25 |
| JP2018164633A5 true JP2018164633A5 (pt) | 2019-10-17 |
| JP6872946B2 JP6872946B2 (ja) | 2021-05-19 |
Family
ID=63921842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017063582A Active JP6872946B2 (ja) | 2017-03-28 | 2017-03-28 | 吸収性物品 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6872946B2 (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7429115B2 (ja) | 2019-12-19 | 2024-02-07 | 花王株式会社 | 吸収性物品 |
| JP2023117893A (ja) * | 2022-02-14 | 2023-08-24 | 大王製紙株式会社 | 吸収性物品 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63309602A (ja) * | 1987-06-12 | 1988-12-16 | 新王子製紙株式会社 | 補助吸収材を備えた使いすておむつ |
| JP2500964Y2 (ja) * | 1989-08-24 | 1996-06-12 | トーヨー衛材株式会社 | 女性用の使い捨ておむつ及び補助吸収材 |
| JP2007260109A (ja) * | 2006-03-28 | 2007-10-11 | Hakujuji Co Ltd | 使い捨て吸収性物品 |
| JP5919082B2 (ja) * | 2012-04-23 | 2016-05-18 | ユニ・チャーム株式会社 | 吸収性物品 |
-
2017
- 2017-03-28 JP JP2017063582A patent/JP6872946B2/ja active Active
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