JPH0430864B2 - - Google Patents
Info
- Publication number
- JPH0430864B2 JPH0430864B2 JP61234383A JP23438386A JPH0430864B2 JP H0430864 B2 JPH0430864 B2 JP H0430864B2 JP 61234383 A JP61234383 A JP 61234383A JP 23438386 A JP23438386 A JP 23438386A JP H0430864 B2 JPH0430864 B2 JP H0430864B2
- Authority
- JP
- Japan
- Prior art keywords
- pulp
- fibers
- melting point
- cotton
- thermoplastic fibers
- 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 - Lifetime
Links
- 239000000835 fiber Substances 0.000 claims description 50
- 230000002745 absorbent Effects 0.000 claims description 25
- 239000002250 absorbent Substances 0.000 claims description 25
- 238000002844 melting Methods 0.000 claims description 23
- 229920001169 thermoplastic Polymers 0.000 claims description 21
- 239000004416 thermosoftening plastic Substances 0.000 claims description 21
- 230000008018 melting Effects 0.000 claims description 20
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 5
- -1 polypropylene Polymers 0.000 description 15
- 239000004698 Polyethylene Substances 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 9
- 229920000573 polyethylene Polymers 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 7
- 229920001155 polypropylene Polymers 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229920000247 superabsorbent polymer Polymers 0.000 description 6
- 210000002700 urine Anatomy 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001290 polyvinyl ester Polymers 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000004583 superabsorbent polymers (SAPs) Substances 0.000 description 1
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61234383A JPS6392701A (ja) | 1986-10-03 | 1986-10-03 | 使いすておむつ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61234383A JPS6392701A (ja) | 1986-10-03 | 1986-10-03 | 使いすておむつ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6392701A JPS6392701A (ja) | 1988-04-23 |
| JPH0430864B2 true JPH0430864B2 (ko) | 1992-05-22 |
Family
ID=16970137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61234383A Granted JPS6392701A (ja) | 1986-10-03 | 1986-10-03 | 使いすておむつ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6392701A (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW387807B (en) | 1996-12-24 | 2000-04-21 | Kao Corp | The method of manufacturing absorbent articles and absorbent materials |
| JP3820096B2 (ja) * | 2000-10-19 | 2006-09-13 | ユニ・チャーム株式会社 | 体液吸収性のパネル |
| JP2004073698A (ja) * | 2002-08-22 | 2004-03-11 | Daio Paper Corp | 吸収性物品 |
| US10265226B2 (en) | 2012-09-10 | 2019-04-23 | Sumitomo Seika Chemicals Co., Ltd. | Water-absorbent resin, water-absorbent material, and water-absorbent article |
| WO2018180864A1 (ja) | 2017-03-29 | 2018-10-04 | 住友精化株式会社 | 吸水性樹脂 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4865450A (ko) * | 1971-12-16 | 1973-09-08 | ||
| JPS5317455A (en) * | 1976-08-02 | 1978-02-17 | Anne Co Ltd | Method of producing fibrous absorber |
| JPS5691052A (en) * | 1979-12-26 | 1981-07-23 | Honshu Paper Co Ltd | Dry nonwoven laminate containing high water absorbing polymer |
| JPS57105908A (en) * | 1980-12-23 | 1982-07-01 | Fujikura Ltd | Insulated wire |
| JPS58146347A (ja) * | 1982-02-04 | 1983-08-31 | キンバリ−・クラ−ク・コ−ポレ−シヨン | 装着感のすぐれた生理ナプキン |
| JPS62104903A (ja) * | 1985-11-01 | 1987-05-15 | 昭和電工株式会社 | 使い捨ておむつ吸収体 |
-
1986
- 1986-10-03 JP JP61234383A patent/JPS6392701A/ja active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4865450A (ko) * | 1971-12-16 | 1973-09-08 | ||
| JPS5317455A (en) * | 1976-08-02 | 1978-02-17 | Anne Co Ltd | Method of producing fibrous absorber |
| JPS5691052A (en) * | 1979-12-26 | 1981-07-23 | Honshu Paper Co Ltd | Dry nonwoven laminate containing high water absorbing polymer |
| JPS57105908A (en) * | 1980-12-23 | 1982-07-01 | Fujikura Ltd | Insulated wire |
| JPS58146347A (ja) * | 1982-02-04 | 1983-08-31 | キンバリ−・クラ−ク・コ−ポレ−シヨン | 装着感のすぐれた生理ナプキン |
| JPS62104903A (ja) * | 1985-11-01 | 1987-05-15 | 昭和電工株式会社 | 使い捨ておむつ吸収体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6392701A (ja) | 1988-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |