NO781534L - Fremgangsmaate ved fremstilling av et celluloseprodukt - Google Patents
Fremgangsmaate ved fremstilling av et celluloseproduktInfo
- Publication number
- NO781534L NO781534L NO781534A NO781534A NO781534L NO 781534 L NO781534 L NO 781534L NO 781534 A NO781534 A NO 781534A NO 781534 A NO781534 A NO 781534A NO 781534 L NO781534 L NO 781534L
- Authority
- NO
- Norway
- Prior art keywords
- laid
- dry
- wet
- webs
- web
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 33
- 229920002678 cellulose Polymers 0.000 title description 14
- 239000001913 cellulose Substances 0.000 title description 14
- 238000007596 consolidation process Methods 0.000 claims description 45
- 229920003043 Cellulose fiber Polymers 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 229920002472 Starch Polymers 0.000 claims description 4
- 239000008107 starch Substances 0.000 claims description 4
- 235000019698 starch Nutrition 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 239000000047 product Substances 0.000 description 17
- 238000012546 transfer Methods 0.000 description 12
- 239000011111 cardboard Substances 0.000 description 5
- 238000001035 drying Methods 0.000 description 4
- 239000004129 EU approved improving agent Substances 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/26—Special paper or cardboard manufactured by dry method; Apparatus or processes for forming webs by dry method from mainly short-fibre or particle material, e.g. paper pulp
- D21H5/2678—Manufacture of layered products (assembly of superposed sheets), comprising the consolidation of such a structure
- D21H5/2692—Assembly of several preformed webs, at least one of which has been formed by dry method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
- D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/05—5 or more layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/06—Vegetal fibres
- B32B2262/062—Cellulose fibres, e.g. cotton
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/72—Density
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Paper (AREA)
- Laminated Bodies (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB17923/77A GB1595905A (en) | 1977-04-29 | 1977-04-29 | Process for making a cellulosic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO781534L true NO781534L (no) | 1978-10-31 |
Family
ID=10103613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO781534A NO781534L (no) | 1977-04-29 | 1978-04-28 | Fremgangsmaate ved fremstilling av et celluloseprodukt |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5411310A (fr) |
| AU (1) | AU3519778A (fr) |
| CA (1) | CA1110892A (fr) |
| DE (1) | DE2817479C2 (fr) |
| FI (1) | FI781229A (fr) |
| FR (1) | FR2388937A1 (fr) |
| GB (1) | GB1595905A (fr) |
| NO (1) | NO781534L (fr) |
| SE (1) | SE7804954L (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI812061L (fi) * | 1980-07-02 | 1982-01-03 | Black Clawson Int | Foerfarande och anordning foer framstaellning av ett icke-vaevt fibroest cellulosaskivmaterial |
| IT1134617B (it) * | 1980-12-05 | 1986-08-13 | Pirelli | Pneumatico per autoveicoli con disegno ad elevati doti comportamentali e bassa rumorosita' |
| US4379194A (en) * | 1981-01-19 | 1983-04-05 | Formica Corporation | High pressure decorative laminates containing an air-laid web of fibers and filler and method of producing same |
| FI71377B (fi) * | 1984-05-11 | 1986-09-09 | Ahlstroem Oy | Foerfarande foer framstaellning av flerskiktskartong |
| FI974025A (fi) * | 1997-10-22 | 1999-04-23 | Walkisoft Finland Oy | Aaltopahvi |
| DE19758265A1 (de) * | 1997-12-31 | 1999-07-08 | Staedtler Fa J S | Schichtstoffplatte und Verfahren zu deren Herstellung |
| SE0101393L (sv) * | 2001-04-20 | 2002-10-21 | Sca Hygiene Prod Ab | Sätt att forma en fiberbana för användning i absorberande alster samt enligt sättet framställd fiberbana |
| US6818166B2 (en) | 2001-04-20 | 2004-11-16 | Sca Hygiene Products Ab | Method of forming a fiber web for use in absorbent products, and fiber web produced according to the method |
| JP4662984B2 (ja) * | 2004-06-01 | 2011-03-30 | ダン−ウェブ ホールディング アクティーゼルスカブ | 多層布地の製造方法 |
| DE102019104369B3 (de) | 2019-02-21 | 2020-06-04 | Technische Universität Dresden | Verfahren und Vorrichtung zur Herstellung eines Formteils aus einem Faserwerkstoff |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842109A (fr) * | 1971-10-05 | 1973-06-19 | ||
| JPS4861575A (fr) * | 1971-12-06 | 1973-08-29 | ||
| JPS4891308A (fr) * | 1972-03-02 | 1973-11-28 | ||
| JPS496764A (fr) * | 1972-05-06 | 1974-01-21 | ||
| JPS5167406A (ja) * | 1975-04-10 | 1976-06-11 | Furukawa Electric Co Ltd | Denkizetsuenshinoseizohoho |
-
1977
- 1977-04-29 GB GB17923/77A patent/GB1595905A/en not_active Expired
-
1978
- 1978-04-18 AU AU35197/78A patent/AU3519778A/en active Pending
- 1978-04-20 FI FI781229A patent/FI781229A/fi not_active Application Discontinuation
- 1978-04-21 DE DE2817479A patent/DE2817479C2/de not_active Expired
- 1978-04-24 CA CA301,751A patent/CA1110892A/fr not_active Expired
- 1978-04-28 SE SE7804954A patent/SE7804954L/xx unknown
- 1978-04-28 FR FR7812622A patent/FR2388937A1/fr not_active Withdrawn
- 1978-04-28 NO NO781534A patent/NO781534L/no unknown
- 1978-04-28 JP JP5223078A patent/JPS5411310A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2388937A1 (fr) | 1978-11-24 |
| FI781229A (fi) | 1978-10-30 |
| DE2817479A1 (de) | 1978-11-02 |
| AU3519778A (en) | 1979-10-25 |
| DE2817479C2 (de) | 1982-05-06 |
| GB1595905A (en) | 1981-08-19 |
| SE7804954L (sv) | 1978-10-30 |
| CA1110892A (fr) | 1981-10-20 |
| JPS5411310A (en) | 1979-01-27 |
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