JPS6114825B2 - - Google Patents
Info
- Publication number
- JPS6114825B2 JPS6114825B2 JP53142489A JP14248978A JPS6114825B2 JP S6114825 B2 JPS6114825 B2 JP S6114825B2 JP 53142489 A JP53142489 A JP 53142489A JP 14248978 A JP14248978 A JP 14248978A JP S6114825 B2 JPS6114825 B2 JP S6114825B2
- Authority
- JP
- Japan
- Prior art keywords
- fibers
- fiber
- support material
- fluid
- porous support
- 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
Links
- 239000000835 fiber Substances 0.000 claims description 60
- 239000000463 material Substances 0.000 claims description 43
- 239000012530 fluid Substances 0.000 claims description 33
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 230000002209 hydrophobic effect Effects 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 230000000087 stabilizing effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 6
- 229920000297 Rayon Polymers 0.000 description 5
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 239000002964 rayon Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000036314 physical performance Effects 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- QKSIFUGZHOUETI-UHFFFAOYSA-N copper;azane Chemical compound N.N.N.N.[Cu+2] QKSIFUGZHOUETI-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012770 industrial material Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14248978A JPS5568367A (en) | 1978-11-19 | 1978-11-19 | Sanitary material and its preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14248978A JPS5568367A (en) | 1978-11-19 | 1978-11-19 | Sanitary material and its preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5568367A JPS5568367A (en) | 1980-05-23 |
| JPS6114825B2 true JPS6114825B2 (xx) | 1986-04-21 |
Family
ID=15316505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14248978A Granted JPS5568367A (en) | 1978-11-19 | 1978-11-19 | Sanitary material and its preparation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5568367A (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1247303A (en) * | 1984-05-21 | 1988-12-28 | Frederich O. Lassen | Labial sanitary pad |
| JPS61127728U (xx) * | 1985-01-30 | 1986-08-11 | ||
| IT1182491B (it) * | 1985-07-04 | 1987-10-05 | Faricerca Spa | Struttura di rivestimento per prodotti igienico sanitari assorbenti e prodotto assorbente provvisto di tale rivestimento |
| JPH0614946B2 (ja) * | 1986-01-20 | 1994-03-02 | ユニ・チヤ−ム株式会社 | 吸収性物品の表面材およびその製法 |
| GB8722004D0 (en) * | 1987-09-18 | 1987-10-28 | Hercules Inc | Absorbent material & thermally bonded cores |
| US5009651A (en) * | 1988-09-06 | 1991-04-23 | Kao Corporation | Surface material for sanitary articles and its preparing method |
| JP3400702B2 (ja) | 1997-12-26 | 2003-04-28 | ユニ・チャーム株式会社 | 不織布の製造方法 |
| JP5080049B2 (ja) * | 2006-09-22 | 2012-11-21 | ユニ・チャーム株式会社 | シート部材、吸収性物品、陰唇間パッドおよびシート部材の製造方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4920823A (xx) * | 1972-06-19 | 1974-02-23 | ||
| US3815602A (en) * | 1969-12-31 | 1974-06-11 | Du Pont | Disposable diaper |
| JPS5266772A (en) * | 1975-11-21 | 1977-06-02 | Mitsubishi Rayon Co | Manufacture of unwoven fabric with a woven fabric appearance |
| JPS5314874A (en) * | 1976-07-28 | 1978-02-09 | Mitsubishi Rayon Co | Manufacture of unwoven fabric |
-
1978
- 1978-11-19 JP JP14248978A patent/JPS5568367A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3815602A (en) * | 1969-12-31 | 1974-06-11 | Du Pont | Disposable diaper |
| JPS4920823A (xx) * | 1972-06-19 | 1974-02-23 | ||
| JPS5266772A (en) * | 1975-11-21 | 1977-06-02 | Mitsubishi Rayon Co | Manufacture of unwoven fabric with a woven fabric appearance |
| JPS5314874A (en) * | 1976-07-28 | 1978-02-09 | Mitsubishi Rayon Co | Manufacture of unwoven fabric |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5568367A (en) | 1980-05-23 |
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