JP2020048817A5 - - Google Patents
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- Publication number
- JP2020048817A5 JP2020048817A5 JP2018180643A JP2018180643A JP2020048817A5 JP 2020048817 A5 JP2020048817 A5 JP 2020048817A5 JP 2018180643 A JP2018180643 A JP 2018180643A JP 2018180643 A JP2018180643 A JP 2018180643A JP 2020048817 A5 JP2020048817 A5 JP 2020048817A5
- Authority
- JP
- Japan
- Prior art keywords
- slit
- sheet
- split
- perforation
- width direction
- 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
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- 239000004745 nonwoven fabric Substances 0.000 description 62
- 239000000835 fiber Substances 0.000 description 39
- 239000006096 absorbing agent Substances 0.000 description 36
- 239000000463 material Substances 0.000 description 31
- 239000002250 absorbent Substances 0.000 description 23
- 210000001624 Hip Anatomy 0.000 description 20
- 230000002745 absorbent Effects 0.000 description 20
- 239000007788 liquid Substances 0.000 description 20
- 210000001138 Tears Anatomy 0.000 description 19
- 239000002245 particle Substances 0.000 description 18
- 229920000642 polymer Polymers 0.000 description 16
- 230000000694 effects Effects 0.000 description 12
- 230000002265 prevention Effects 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 9
- 239000004831 Hot glue Substances 0.000 description 8
- 238000000926 separation method Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- -1 polypropylene Polymers 0.000 description 7
- 238000004806 packaging method and process Methods 0.000 description 6
- 230000000630 rising Effects 0.000 description 6
- 239000000470 constituent Substances 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- 239000005871 repellent Substances 0.000 description 5
- 230000037303 wrinkles Effects 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 201000004356 excessive tearing Diseases 0.000 description 4
- 238000005304 joining Methods 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 229920002994 synthetic fiber Polymers 0.000 description 4
- 239000012209 synthetic fiber Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000004698 Polyethylene (PE) Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive Effects 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000002542 deteriorative Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 230000001058 adult Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000789 fastener Substances 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral Effects 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 239000011528 polyamide (building material) Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002994 raw material 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
- 238000010998 test method Methods 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229940052299 Calcium Chloride Dihydrate Drugs 0.000 description 1
- 229920002301 Cellulose acetate Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 230000036826 Excretion Effects 0.000 description 1
- 229940061634 Magnesium sulfate heptahydrate Drugs 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 210000003491 Skin Anatomy 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 210000002700 Urine Anatomy 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
- 239000011324 bead Substances 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
- 238000007906 compression Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229920000578 graft polymer Polymers 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000002209 hydrophobic Effects 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
- 238000011068 load Methods 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
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000004750 melt-blown nonwoven Substances 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 230000002250 progressing Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018180643A JP7134044B2 (ja) | 2018-09-26 | 2018-09-26 | 連結式使い捨て着用物品 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018180643A JP7134044B2 (ja) | 2018-09-26 | 2018-09-26 | 連結式使い捨て着用物品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020048817A JP2020048817A (ja) | 2020-04-02 |
| JP2020048817A5 true JP2020048817A5 (xx) | 2021-11-18 |
| JP7134044B2 JP7134044B2 (ja) | 2022-09-09 |
Family
ID=69994498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018180643A Active JP7134044B2 (ja) | 2018-09-26 | 2018-09-26 | 連結式使い捨て着用物品 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7134044B2 (xx) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR8600822A (pt) * | 1986-02-26 | 1987-09-08 | Johnson & Johnson Sa | Sistema de fixacao duplo com picote |
| JP4683522B2 (ja) * | 2003-11-28 | 2011-05-18 | 大王製紙株式会社 | 使い捨て紙おむつ |
| JP4996899B2 (ja) * | 2006-09-27 | 2012-08-08 | ユニ・チャーム株式会社 | 使い捨ておむつ |
-
2018
- 2018-09-26 JP JP2018180643A patent/JP7134044B2/ja active Active
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