JPH0260779B2 - - Google Patents
Info
- Publication number
- JPH0260779B2 JPH0260779B2 JP56103804A JP10380481A JPH0260779B2 JP H0260779 B2 JPH0260779 B2 JP H0260779B2 JP 56103804 A JP56103804 A JP 56103804A JP 10380481 A JP10380481 A JP 10380481A JP H0260779 B2 JPH0260779 B2 JP H0260779B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- fibers
- manufacturing
- roller
- absorbing
- 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 54
- 239000011347 resin Substances 0.000 claims description 36
- 229920005989 resin Polymers 0.000 claims description 36
- 239000002250 absorbent Substances 0.000 claims description 33
- 230000002745 absorbent Effects 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 21
- 238000005507 spraying Methods 0.000 claims description 19
- 239000011358 absorbing material Substances 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 229920002678 cellulose Polymers 0.000 claims description 14
- 239000001913 cellulose Substances 0.000 claims description 14
- -1 pulp Polymers 0.000 claims description 12
- 238000007790 scraping Methods 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 7
- 230000000379 polymerizing effect Effects 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 229920000297 Rayon Polymers 0.000 claims description 4
- 239000000178 monomer Substances 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 2
- 239000003431 cross linking reagent Substances 0.000 claims description 2
- 150000004676 glycans Chemical class 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229920001282 polysaccharide Polymers 0.000 claims description 2
- 239000005017 polysaccharide Substances 0.000 claims description 2
- 239000002964 rayon Substances 0.000 claims description 2
- 239000002223 garnet Substances 0.000 description 21
- 238000000034 method Methods 0.000 description 15
- 239000000123 paper Substances 0.000 description 14
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 230000014759 maintenance of location Effects 0.000 description 5
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000004606 Fillers/Extenders Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000004049 embossing Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000011111 cardboard Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229920000578 graft copolymer Polymers 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- 240000007049 Juglans regia Species 0.000 description 1
- 235000009496 Juglans regia Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 150000007942 carboxylates Chemical group 0.000 description 1
- 206010061592 cardiac fibrillation Diseases 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- GMBYRECIACINKD-GFAZQMFJSA-N dallergy Chemical compound CNC[C@H](O)C1=CC=CC(O)=C1.C=1C=CC=NC=1C(CCN(C)C)C1=CC=C(Cl)C=C1.C1([C@@H](CO)C(=O)OC2C[C@@H]3[N+]([C@H](C2)C2C3O2)(C)C)=CC=CC=C1 GMBYRECIACINKD-GFAZQMFJSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002600 fibrillogenic effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000002175 menstrual effect Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Nonwoven Fabrics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56103804A JPS588175A (ja) | 1981-07-02 | 1981-07-02 | 吸水材の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56103804A JPS588175A (ja) | 1981-07-02 | 1981-07-02 | 吸水材の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS588175A JPS588175A (ja) | 1983-01-18 |
| JPH0260779B2 true JPH0260779B2 (fr) | 1990-12-18 |
Family
ID=14363583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56103804A Granted JPS588175A (ja) | 1981-07-02 | 1981-07-02 | 吸水材の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS588175A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000012802A1 (fr) * | 1998-09-01 | 2000-03-09 | Kanebo Limited | Structure non-tissee et procede permettant de la produire, dispositif de production utilise pour mettre ledit procede en oeuvre |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4429001A (en) * | 1982-03-04 | 1984-01-31 | Minnesota Mining And Manufacturing Company | Sheet product containing sorbent particulate material |
| JPH0638813B2 (ja) * | 1987-11-20 | 1994-05-25 | ユニ・チャーム株式会社 | 吸収体 |
| JPH0638814B2 (ja) * | 1988-09-08 | 1994-05-25 | ユニ・チャーム株式会社 | 吸収性物品用吸収体およびその製造方法 |
| US5368918A (en) * | 1990-08-30 | 1994-11-29 | Nippon Shokubai Co., Ltd. | Absorbent material comprising absorbent polymeric particulate material coated with synthetic pulp |
| JP3408565B2 (ja) * | 1992-12-24 | 2003-05-19 | 積水化成品工業株式会社 | 吸水シートおよびその製造方法 |
| JP4569061B2 (ja) * | 2001-09-05 | 2010-10-27 | トヨタ紡織株式会社 | 不織布の製造方法 |
| BRPI0918125A2 (pt) * | 2008-12-18 | 2015-11-24 | 3M Innovative Properties Co | elemento filtrante |
| JP6173275B2 (ja) * | 2014-08-26 | 2017-08-02 | ユニ・チャーム株式会社 | 吸収体、及び当該吸収体を含む吸収性物品 |
| JP6173276B2 (ja) * | 2014-08-26 | 2017-08-02 | ユニ・チャーム株式会社 | 吸収体、及び当該吸収体を含む吸収性物品 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS534789A (en) * | 1976-05-12 | 1978-01-17 | Honshu Paper Co Ltd | Adsorptive nonnwoven fabrics and its manufacture |
| JPS5536321A (en) * | 1978-09-01 | 1980-03-13 | Johnson & Johnson | Improved absorbing fiber panel |
-
1981
- 1981-07-02 JP JP56103804A patent/JPS588175A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS534789A (en) * | 1976-05-12 | 1978-01-17 | Honshu Paper Co Ltd | Adsorptive nonnwoven fabrics and its manufacture |
| JPS5536321A (en) * | 1978-09-01 | 1980-03-13 | Johnson & Johnson | Improved absorbing fiber panel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000012802A1 (fr) * | 1998-09-01 | 2000-03-09 | Kanebo Limited | Structure non-tissee et procede permettant de la produire, dispositif de production utilise pour mettre ledit procede en oeuvre |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS588175A (ja) | 1983-01-18 |
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