JP6108417B2 - 吸収性物品 - Google Patents
吸収性物品 Download PDFInfo
- Publication number
- JP6108417B2 JP6108417B2 JP2015203671A JP2015203671A JP6108417B2 JP 6108417 B2 JP6108417 B2 JP 6108417B2 JP 2015203671 A JP2015203671 A JP 2015203671A JP 2015203671 A JP2015203671 A JP 2015203671A JP 6108417 B2 JP6108417 B2 JP 6108417B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- fiber
- nonwoven fabric
- fibers
- absorbent article
- 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 description 149
- 239000002250 absorbent Substances 0.000 title claims description 149
- 239000000835 fiber Substances 0.000 claims description 351
- 239000004745 nonwoven fabric Substances 0.000 claims description 157
- 239000000470 constituent Substances 0.000 claims description 94
- 230000006835 compression Effects 0.000 claims description 54
- 238000007906 compression Methods 0.000 claims description 54
- 239000006096 absorbing agent Substances 0.000 claims description 30
- 238000005304 joining Methods 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 2
- 229920005989 resin Polymers 0.000 description 52
- 239000011347 resin Substances 0.000 description 52
- 206010021639 Incontinence Diseases 0.000 description 45
- 230000008859 change Effects 0.000 description 37
- 230000004927 fusion Effects 0.000 description 31
- 238000000034 method Methods 0.000 description 29
- 238000004519 manufacturing process Methods 0.000 description 25
- 238000002844 melting Methods 0.000 description 24
- 230000008018 melting Effects 0.000 description 24
- 239000010410 layer Substances 0.000 description 20
- -1 polyethylene Polymers 0.000 description 13
- 239000002131 composite material Substances 0.000 description 11
- 229920000642 polymer Polymers 0.000 description 11
- 239000002994 raw material Substances 0.000 description 11
- 238000005259 measurement Methods 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- 229920013716 polyethylene resin Polymers 0.000 description 9
- 238000012360 testing method Methods 0.000 description 8
- 238000011282 treatment Methods 0.000 description 8
- 239000004743 Polypropylene Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 229920001155 polypropylene Polymers 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000009477 glass transition Effects 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 210000004177 elastic tissue Anatomy 0.000 description 4
- 238000004049 embossing Methods 0.000 description 4
- 210000003746 feather Anatomy 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000692870 Inachis io Species 0.000 description 1
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920000805 Polyaspartic acid Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 229920006221 acetate fiber Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- RPOCFUQMSVZQLH-UHFFFAOYSA-N furan-2,5-dione;2-methylprop-1-ene Chemical compound CC(C)=C.O=C1OC(=O)C=C1 RPOCFUQMSVZQLH-UHFFFAOYSA-N 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 239000004750 melt-blown nonwoven Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 108010064470 polyaspartate Proteins 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920005606 polypropylene copolymer Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229920000247 superabsorbent polymer Polymers 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000002076 thermal analysis method Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
- Nonwoven Fabrics (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2015/079235 WO2016060219A1 (ja) | 2014-10-17 | 2015-10-15 | 吸収性物品 |
TW104134091A TWI678194B (zh) | 2014-10-17 | 2015-10-16 | 吸收性物品 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014212402 | 2014-10-17 | ||
JP2014212402 | 2014-10-17 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016077900A JP2016077900A (ja) | 2016-05-16 |
JP2016077900A5 JP2016077900A5 (zh) | 2016-06-23 |
JP6108417B2 true JP6108417B2 (ja) | 2017-04-05 |
Family
ID=55955511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015203671A Active JP6108417B2 (ja) | 2014-10-17 | 2015-10-15 | 吸収性物品 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6108417B2 (zh) |
CN (1) | CN106794082B (zh) |
TW (1) | TWI678194B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6580435B2 (ja) * | 2015-09-14 | 2019-09-25 | 花王株式会社 | 吸収性物品 |
JP6704236B2 (ja) * | 2015-10-16 | 2020-06-03 | 花王株式会社 | 吸収性物品 |
JP6001207B1 (ja) * | 2016-06-30 | 2016-10-05 | ユニ・チャーム株式会社 | 吸収性物品 |
JP6842886B2 (ja) * | 2016-11-15 | 2021-03-17 | 花王株式会社 | 吸収性物品 |
KR101959531B1 (ko) * | 2017-09-27 | 2019-03-18 | 주식회사 보람씨앤에치 | 마이크로캡슐 처리된 피톤치드 생리대 |
KR101959532B1 (ko) * | 2017-09-27 | 2019-03-18 | 주식회사 보람씨앤에치 | 캡슐화된 냉감제 처리된 생리대 |
CN111150558B (zh) * | 2018-11-08 | 2022-11-29 | 尤妮佳股份有限公司 | 吸收性物品 |
JP7319042B2 (ja) * | 2018-12-10 | 2023-08-01 | 花王株式会社 | 複合伸縮シートの製造方法 |
WO2020246397A1 (ja) * | 2019-06-04 | 2020-12-10 | 花王株式会社 | 伸縮性シート、及び該伸縮性シートを備えた吸収性物品 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4167404B2 (ja) * | 2001-04-18 | 2008-10-15 | 大王製紙株式会社 | 生理用ナプキン |
JP4173844B2 (ja) * | 2004-08-19 | 2008-10-29 | 花王株式会社 | 吸収性物品 |
KR101223832B1 (ko) * | 2005-03-23 | 2013-01-17 | 가오 가부시키가이샤 | 흡수성 물품 |
JP5011220B2 (ja) * | 2008-06-26 | 2012-08-29 | 花王株式会社 | 伸縮シート |
EA025743B1 (ru) * | 2010-09-30 | 2017-01-30 | Као Корпорейшн | Нетканый материал и впитывающее изделие, содержащее такой материал |
EP2644761B1 (en) * | 2010-11-22 | 2018-04-04 | Kao Corporation | Bulky sheet and method for producing same |
MY164278A (en) * | 2010-12-21 | 2017-11-30 | Kao Corp | Absorptive article |
JP5792998B2 (ja) * | 2011-05-20 | 2015-10-14 | 花王株式会社 | 吸収性物品 |
JP5685234B2 (ja) * | 2012-09-30 | 2015-03-18 | ユニ・チャーム株式会社 | 吸収性物品 |
JP6214370B2 (ja) * | 2013-12-10 | 2017-10-18 | 花王株式会社 | 吸収性物品 |
-
2015
- 2015-10-15 CN CN201580054221.XA patent/CN106794082B/zh active Active
- 2015-10-15 JP JP2015203671A patent/JP6108417B2/ja active Active
- 2015-10-16 TW TW104134091A patent/TWI678194B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2016077900A (ja) | 2016-05-16 |
TWI678194B (zh) | 2019-12-01 |
CN106794082B (zh) | 2020-09-25 |
TW201622670A (zh) | 2016-07-01 |
CN106794082A (zh) | 2017-05-31 |
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