JPH0133175B2 - - Google Patents
Info
- Publication number
- JPH0133175B2 JPH0133175B2 JP54172688A JP17268879A JPH0133175B2 JP H0133175 B2 JPH0133175 B2 JP H0133175B2 JP 54172688 A JP54172688 A JP 54172688A JP 17268879 A JP17268879 A JP 17268879A JP H0133175 B2 JPH0133175 B2 JP H0133175B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- water
- mixture
- sanitary material
- pores
- 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
- 239000000203 mixture Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 20
- 229920000642 polymer Polymers 0.000 claims description 17
- 239000006260 foam Substances 0.000 claims description 16
- 239000011148 porous material Substances 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 4
- 230000008961 swelling Effects 0.000 claims description 4
- 230000000717 retained effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 210000001124 body fluid Anatomy 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 230000002745 absorbent Effects 0.000 description 6
- 239000002250 absorbent Substances 0.000 description 6
- 239000010839 body fluid Substances 0.000 description 6
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical compound NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17268879A JPS5697448A (en) | 1979-12-31 | 1979-12-31 | Sanitary material and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17268879A JPS5697448A (en) | 1979-12-31 | 1979-12-31 | Sanitary material and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5697448A JPS5697448A (en) | 1981-08-06 |
| JPH0133175B2 true JPH0133175B2 (enExample) | 1989-07-12 |
Family
ID=15946509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17268879A Granted JPS5697448A (en) | 1979-12-31 | 1979-12-31 | Sanitary material and method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5697448A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS612218U (ja) * | 1984-06-08 | 1986-01-08 | 有限会社 栗林 | 吸水体 |
| JP2626758B2 (ja) * | 1987-05-27 | 1997-07-02 | ライオン株式会社 | 吸収性物品 |
| JP2810772B2 (ja) * | 1990-08-01 | 1998-10-15 | 花王株式会社 | 吸収性物品 |
| JP3995392B2 (ja) * | 2000-06-21 | 2007-10-24 | 花王株式会社 | 粉粒体堆積体の製造方法 |
-
1979
- 1979-12-31 JP JP17268879A patent/JPS5697448A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5697448A (en) | 1981-08-06 |
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