NO812018L - Fremgangsmaate ved fremstilling av flerlagsstrukturer av ark inneholdende syntetiske fibre - Google Patents
Fremgangsmaate ved fremstilling av flerlagsstrukturer av ark inneholdende syntetiske fibreInfo
- Publication number
- NO812018L NO812018L NO812018A NO812018A NO812018L NO 812018 L NO812018 L NO 812018L NO 812018 A NO812018 A NO 812018A NO 812018 A NO812018 A NO 812018A NO 812018 L NO812018 L NO 812018L
- Authority
- NO
- Norway
- Prior art keywords
- temperature
- sheets
- film
- polymer
- fibers
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 32
- 229920002994 synthetic fiber Polymers 0.000 title claims description 22
- 239000012209 synthetic fiber Substances 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 16
- 229920001169 thermoplastic Polymers 0.000 claims description 48
- 229920000642 polymer Polymers 0.000 claims description 47
- 239000000835 fiber Substances 0.000 claims description 45
- 238000002844 melting Methods 0.000 claims description 35
- 230000008018 melting Effects 0.000 claims description 35
- 239000004416 thermosoftening plastic Substances 0.000 claims description 26
- -1 polyethylene Polymers 0.000 claims description 24
- 239000004698 Polyethylene Substances 0.000 claims description 17
- 229920000573 polyethylene Polymers 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 14
- 229920003043 Cellulose fiber Polymers 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000002657 fibrous material Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 229920002678 cellulose Polymers 0.000 description 14
- 239000001913 cellulose Substances 0.000 description 14
- 239000000123 paper Substances 0.000 description 12
- 239000002131 composite material Substances 0.000 description 6
- 238000005498 polishing Methods 0.000 description 6
- 239000002655 kraft paper Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 4
- 229920006254 polymer film Polymers 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000011111 cardboard Substances 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011087 paperboard Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 239000011118 polyvinyl acetate Substances 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229920001059 synthetic polymer Polymers 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920001756 Polyvinyl chloride acetate Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 125000003636 chemical group Chemical group 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
- D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H13/14—Polyalkenes, e.g. polystyrene polyethylene
-
- 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
- D21H27/32—Multi-ply with materials applied between the sheets
- D21H27/34—Continuous materials, e.g. filaments, sheets, nets
- D21H27/36—Films made from synthetic macromolecular compounds
-
- 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
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- 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
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/02—Temperature
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
- B32B2323/043—HDPE, i.e. high density polyethylene
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
- B32B2323/046—LDPE, i.e. low density polyethylene
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
- Paper (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT22933/80A IT1131836B (it) | 1980-06-20 | 1980-06-20 | Procedimento per preparare strutture multistrato da fogli contenenti fibre sintetiche |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO812018L true NO812018L (no) | 1981-12-21 |
Family
ID=11202035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO812018A NO812018L (no) | 1980-06-20 | 1981-06-15 | Fremgangsmaate ved fremstilling av flerlagsstrukturer av ark inneholdende syntetiske fibre |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0042716A1 (de) |
| JP (1) | JPS5727749A (de) |
| AU (1) | AU7186181A (de) |
| DK (1) | DK260481A (de) |
| ES (1) | ES8301303A1 (de) |
| FI (1) | FI811854L (de) |
| IL (1) | IL63113A (de) |
| IT (1) | IT1131836B (de) |
| LU (1) | LU82893A1 (de) |
| NO (1) | NO812018L (de) |
| ZA (1) | ZA814090B (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1139131B (it) * | 1981-08-14 | 1986-09-17 | Montedison Spa | Procedimento per la preparazione di strutture fibrose a piu' strati |
| JPS596990A (ja) * | 1982-07-06 | 1984-01-14 | Mitsubishi Heavy Ind Ltd | 曝気ノズルの閉塞防止方法 |
| US5204173A (en) * | 1990-11-29 | 1993-04-20 | Dvsg Holding Gmbh | Paperboard product and process |
| FI20106169A (fi) * | 2010-11-05 | 2012-05-06 | Zeroboards Oy | Tuote |
| US11549216B2 (en) | 2020-11-11 | 2023-01-10 | Sappi North America, Inc. | Oil/grease resistant paper products |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1171971A (en) * | 1967-01-16 | 1969-11-26 | Ici Ltd | Improvements in or relating to Non-Woven Structures |
| JPS524672B1 (de) * | 1971-07-24 | 1977-02-05 | ||
| IT1011142B (it) * | 1974-03-25 | 1977-01-20 | Montedison Spa | Procedimento per preparare accoppia ti di fogli di carta con pellicole di materiale polimerico |
| GB1578755A (en) * | 1976-03-30 | 1980-11-12 | Ici Ltd | Reinforced sheet-type wall covering |
-
1980
- 1980-06-20 IT IT22933/80A patent/IT1131836B/it active
- 1980-10-29 LU LU82893A patent/LU82893A1/fr unknown
-
1981
- 1981-06-15 DK DK260481A patent/DK260481A/da not_active Application Discontinuation
- 1981-06-15 FI FI811854A patent/FI811854L/fi not_active Application Discontinuation
- 1981-06-15 NO NO812018A patent/NO812018L/no unknown
- 1981-06-16 AU AU71861/81A patent/AU7186181A/en not_active Abandoned
- 1981-06-16 EP EP81302705A patent/EP0042716A1/de not_active Withdrawn
- 1981-06-17 IL IL63113A patent/IL63113A/xx unknown
- 1981-06-17 ZA ZA814090A patent/ZA814090B/xx unknown
- 1981-06-19 ES ES503205A patent/ES8301303A1/es not_active Expired
- 1981-06-20 JP JP9588281A patent/JPS5727749A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0042716A1 (de) | 1981-12-30 |
| LU82893A1 (fr) | 1981-03-24 |
| IT1131836B (it) | 1986-06-25 |
| DK260481A (da) | 1981-12-21 |
| IT8022933A0 (it) | 1980-06-20 |
| IL63113A0 (en) | 1981-09-13 |
| ES503205A0 (es) | 1982-12-01 |
| AU7186181A (en) | 1981-12-24 |
| ZA814090B (en) | 1982-06-30 |
| IL63113A (en) | 1984-05-31 |
| JPS5727749A (en) | 1982-02-15 |
| FI811854L (fi) | 1981-12-21 |
| ES8301303A1 (es) | 1982-12-01 |
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