JPH0227476B2 - - Google Patents
Info
- Publication number
- JPH0227476B2 JPH0227476B2 JP60011108A JP1110885A JPH0227476B2 JP H0227476 B2 JPH0227476 B2 JP H0227476B2 JP 60011108 A JP60011108 A JP 60011108A JP 1110885 A JP1110885 A JP 1110885A JP H0227476 B2 JPH0227476 B2 JP H0227476B2
- Authority
- JP
- Japan
- Prior art keywords
- wire
- liquid
- fiber
- foam
- foaming
- 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 72
- 239000007788 liquid Substances 0.000 claims description 70
- 238000005187 foaming Methods 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 29
- 239000006260 foam Substances 0.000 claims description 28
- 239000004094 surface-active agent Substances 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000002994 raw material Substances 0.000 claims description 12
- 238000011084 recovery Methods 0.000 claims description 6
- 239000006265 aqueous foam Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 description 32
- 239000000123 paper Substances 0.000 description 12
- 230000008569 process Effects 0.000 description 11
- 239000006185 dispersion Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 239000012530 fluid Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 229920001131 Pulp (paper) Polymers 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 238000003490 calendering Methods 0.000 description 3
- 125000002091 cationic group Chemical group 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 239000011122 softwood Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 241000416162 Astragalus gummifer Species 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 244000007835 Cyamopsis tetragonoloba Species 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 240000001058 Sterculia urens Species 0.000 description 1
- 235000015125 Sterculia urens Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- WRVRNZNDLRUXSW-UHFFFAOYSA-N acetic acid;prop-2-enoic acid Chemical compound CC(O)=O.OC(=O)C=C WRVRNZNDLRUXSW-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000008365 aqueous carrier Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229920001206 natural gum Polymers 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- UEYXQLWQLHKTFT-UHFFFAOYSA-N oxaldehyde;prop-2-enamide Chemical compound O=CC=O.NC(=O)C=C UEYXQLWQLHKTFT-UHFFFAOYSA-N 0.000 description 1
- JFBJVROYCLCTAR-UHFFFAOYSA-N penta-2,4-dienoic acid;styrene Chemical compound OC(=O)C=CC=C.C=CC1=CC=CC=C1 JFBJVROYCLCTAR-UHFFFAOYSA-N 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000120 polyethyl acrylate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000013055 pulp slurry Substances 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- -1 sulfonate olefins Chemical class 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000000196 tragacanth Substances 0.000 description 1
- 229940116362 tragacanth Drugs 0.000 description 1
- 235000010487 tragacanth Nutrition 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- PHYFQTYBJUILEZ-IUPFWZBJSA-N triolein Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC PHYFQTYBJUILEZ-IUPFWZBJSA-N 0.000 description 1
- 229920006163 vinyl copolymer Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US574287 | 1984-01-26 | ||
| US06/574,287 US4543156A (en) | 1982-05-19 | 1984-01-26 | Method for manufacture of a non-woven fibrous web |
| US578431 | 1984-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6112996A JPS6112996A (ja) | 1986-01-21 |
| JPH0227476B2 true JPH0227476B2 (zh) | 1990-06-18 |
Family
ID=24295472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1110885A Granted JPS6112996A (ja) | 1984-01-26 | 1985-01-25 | 発泡形成法による不織繊維ウエブの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6112996A (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8712522D0 (en) * | 1987-05-28 | 1987-07-01 | Wiggins Teape Group Ltd | Forming particulate layers |
| ES2906351T3 (es) * | 2016-10-14 | 2022-04-18 | Tetra Laval Holdings & Finance | Método de fabricación de un material de fibra celulósica formado con espuma, lámina y material de envasado laminado |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4867500A (zh) * | 1971-12-15 | 1973-09-14 | ||
| JPS497505A (zh) * | 1972-04-07 | 1974-01-23 | ||
| JPS4914704A (zh) * | 1972-04-04 | 1974-02-08 |
-
1985
- 1985-01-25 JP JP1110885A patent/JPS6112996A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4867500A (zh) * | 1971-12-15 | 1973-09-14 | ||
| JPS4914704A (zh) * | 1972-04-04 | 1974-02-08 | ||
| JPS497505A (zh) * | 1972-04-07 | 1974-01-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6112996A (ja) | 1986-01-21 |
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