JPH081036B2 - 紙およびその製造方法 - Google Patents
紙およびその製造方法Info
- Publication number
- JPH081036B2 JPH081036B2 JP58217044A JP21704483A JPH081036B2 JP H081036 B2 JPH081036 B2 JP H081036B2 JP 58217044 A JP58217044 A JP 58217044A JP 21704483 A JP21704483 A JP 21704483A JP H081036 B2 JPH081036 B2 JP H081036B2
- Authority
- JP
- Japan
- Prior art keywords
- fibers
- fiber slurry
- fiber
- slurry
- layer
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 239000000835 fiber Substances 0.000 claims description 195
- 239000002002 slurry Substances 0.000 claims description 153
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 33
- 239000003365 glass fiber Substances 0.000 claims description 26
- 239000011230 binding agent Substances 0.000 claims description 21
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims 2
- 230000009969 flowable effect Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 description 171
- 239000000123 paper Substances 0.000 description 82
- 239000011521 glass Substances 0.000 description 33
- 229920000742 Cotton Polymers 0.000 description 14
- 239000000463 material Substances 0.000 description 13
- 239000007789 gas Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- 238000001035 drying Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000011087 paperboard Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 229920002678 cellulose Polymers 0.000 description 5
- 239000001913 cellulose Substances 0.000 description 5
- 239000002131 composite material Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- -1 polyethylene terephthalate Polymers 0.000 description 5
- 229920001410 Microfiber Polymers 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 239000005388 borosilicate glass Substances 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- 239000012784 inorganic fiber Substances 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000003658 microfiber Substances 0.000 description 4
- 238000001000 micrograph Methods 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- 229920003043 Cellulose fiber Polymers 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000032798 delamination Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000003456 ion exchange resin Substances 0.000 description 3
- 229920003303 ion-exchange polymer Polymers 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 238000011045 prefiltration Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 229910052895 riebeckite Inorganic materials 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 241000243251 Hydra Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- QRXWMOHMRWLFEY-UHFFFAOYSA-N isoniazide Chemical compound NNC(=O)C1=CC=NC=C1 QRXWMOHMRWLFEY-UHFFFAOYSA-N 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 238000003855 Adhesive Lamination Methods 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 102100026735 Coagulation factor VIII Human genes 0.000 description 1
- 101000911390 Homo sapiens Coagulation factor VIII Proteins 0.000 description 1
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 1
- 229920000271 Kevlar® Polymers 0.000 description 1
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011118 depth filtration Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004761 kevlar Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
- D21F11/02—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type
- D21F11/04—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type paper or board consisting on two or more layers
Landscapes
- Paper (AREA)
- Filtering Materials (AREA)
- Cell Separators (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8232639 | 1982-11-16 | ||
| GB838319384A GB8319384D0 (en) | 1982-11-16 | 1983-07-18 | Papermaking |
| GB8232639 | 1983-07-18 | ||
| GB8319384 | 1983-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59112092A JPS59112092A (ja) | 1984-06-28 |
| JPH081036B2 true JPH081036B2 (ja) | 1996-01-10 |
Family
ID=26284414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58217044A Expired - Lifetime JPH081036B2 (ja) | 1982-11-16 | 1983-11-16 | 紙およびその製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0109282B1 (de) |
| JP (1) | JPH081036B2 (de) |
| DE (1) | DE3378064D1 (de) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI75383C (fi) * | 1986-02-11 | 1988-06-09 | Ahlstroem Oy | Foerfarande foer framstaellning av flerskiktskartong. |
| GB8906275D0 (en) * | 1989-03-18 | 1989-05-04 | Beloit Corp | Web former |
| US6051193A (en) * | 1997-02-06 | 2000-04-18 | 3M Innovative Properties Company | Multilayer intumescent sheet |
| GB9702857D0 (en) | 1997-02-12 | 1997-04-02 | Crompton J R Plc | Porous web material |
| US6423183B1 (en) | 1997-12-24 | 2002-07-23 | Kimberly-Clark Worldwide, Inc. | Paper products and a method for applying a dye to cellulosic fibers |
| US6749721B2 (en) | 2000-12-22 | 2004-06-15 | Kimberly-Clark Worldwide, Inc. | Process for incorporating poorly substantive paper modifying agents into a paper sheet via wet end addition |
| US7749356B2 (en) | 2001-03-07 | 2010-07-06 | Kimberly-Clark Worldwide, Inc. | Method for using water insoluble chemical additives with pulp and products made by said method |
| US6582560B2 (en) | 2001-03-07 | 2003-06-24 | Kimberly-Clark Worldwide, Inc. | Method for using water insoluble chemical additives with pulp and products made by said method |
| US6916402B2 (en) | 2002-12-23 | 2005-07-12 | Kimberly-Clark Worldwide, Inc. | Process for bonding chemical additives on to substrates containing cellulosic materials and products thereof |
| US7670459B2 (en) | 2004-12-29 | 2010-03-02 | Kimberly-Clark Worldwide, Inc. | Soft and durable tissue products containing a softening agent |
| US20070012414A1 (en) * | 2005-07-12 | 2007-01-18 | Kajander Richard E | Multilayer nonwoven fibrous mats with good hiding properties, laminates and method |
| US8357220B2 (en) | 2008-11-07 | 2013-01-22 | Hollingsworth & Vose Company | Multi-phase filter medium |
| US8267681B2 (en) * | 2009-01-28 | 2012-09-18 | Donaldson Company, Inc. | Method and apparatus for forming a fibrous media |
| US8950587B2 (en) | 2009-04-03 | 2015-02-10 | Hollingsworth & Vose Company | Filter media suitable for hydraulic applications |
| US8951420B2 (en) | 2009-04-03 | 2015-02-10 | Hollingsworth & Vose Company | Filter media suitable for hydraulic applications |
| US8679218B2 (en) | 2010-04-27 | 2014-03-25 | Hollingsworth & Vose Company | Filter media with a multi-layer structure |
| US9121118B2 (en) | 2011-01-28 | 2015-09-01 | Donaldson Company, Inc. | Method and apparatus for forming a fibrous media |
| CN103328720B (zh) | 2011-01-28 | 2016-12-07 | 唐纳森公司 | 用于形成纤维介质的方法和设备 |
| US9694306B2 (en) | 2013-05-24 | 2017-07-04 | Hollingsworth & Vose Company | Filter media including polymer compositions and blends |
| US9293748B1 (en) | 2014-09-15 | 2016-03-22 | Hollingsworth & Vose Company | Multi-region battery separators |
| US10343095B2 (en) | 2014-12-19 | 2019-07-09 | Hollingsworth & Vose Company | Filter media comprising a pre-filter layer |
| US9786885B2 (en) | 2015-04-10 | 2017-10-10 | Hollingsworth & Vose Company | Battery separators comprising inorganic particles |
| US12420221B2 (en) | 2016-07-01 | 2025-09-23 | Hollingsworth & Vose Company | Multi-layered electret-containing filtration media |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2098733A (en) * | 1937-09-20 | 1937-11-09 | Hummel Ross Fibre Corp | Plyboard |
| CH461253A (fr) * | 1965-06-25 | 1968-08-15 | Sandy Hill Corp | Feuille multicouche de matière fibreuse, procédé de fabrication de cette feuille et machine pour la mise en oeuvre de ce procédé |
| US3353682A (en) * | 1966-02-28 | 1967-11-21 | Pall Corp | Fluid-permeable fibrous multilayer materials and process of making the same |
| CH532471A (de) * | 1970-11-30 | 1973-01-15 | E Weisshuhn Felix | Verfahren zur Herstellung von ein- oder mehrlagigen Vliesstoff-Papier-Flächenprodukten |
| IT1009562B (it) * | 1974-01-15 | 1976-12-20 | Anic Spa | Procedimento per la fabbricazione di strutture composite costituite da materiali cellulosici e polime rici |
| DE2805046A1 (de) * | 1977-02-10 | 1978-08-17 | Createchnic Patent Ag | Kunststoffverschluss fuer feste und deformierbare behaelter |
| JPS609644B2 (ja) * | 1977-08-31 | 1985-03-12 | 松下電器産業株式会社 | 合金磁石 |
| JPS6026126B2 (ja) * | 1977-09-02 | 1985-06-21 | 富士写真フイルム株式会社 | 光重合性組成物 |
| JPS5445755A (en) * | 1977-09-19 | 1979-04-11 | Yuasa Battery Co Ltd | Separator for storage battery |
| IT1105843B (it) * | 1978-01-13 | 1985-11-04 | Munari Giovanni | Procedimento per la fabbricazione di carta o cartoncino impermeabilizzato e termosaldabile in macchina continua |
| JPS5495685A (en) * | 1978-01-13 | 1979-07-28 | Mitsubishi Paper Mills Ltd | Method of making glass sheet base material |
| US4262068A (en) * | 1980-01-23 | 1981-04-14 | Yuasa Battery Company Limited | Sealed lead-acid battery |
| JPS5735094A (en) * | 1980-08-04 | 1982-02-25 | Hideo Sugawara | Papermaking method of multilayered paper |
-
1983
- 1983-11-11 DE DE8383306905T patent/DE3378064D1/de not_active Expired
- 1983-11-11 EP EP19830306905 patent/EP0109282B1/de not_active Expired
- 1983-11-16 JP JP58217044A patent/JPH081036B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE3378064D1 (en) | 1988-10-27 |
| EP0109282A2 (de) | 1984-05-23 |
| EP0109282B1 (de) | 1988-09-21 |
| JPS59112092A (ja) | 1984-06-28 |
| EP0109282A3 (en) | 1984-09-12 |
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