NO822307L - Selvbaerende, formbar fibermatte og fremgangsmaate ved fremstilling av denne - Google Patents
Selvbaerende, formbar fibermatte og fremgangsmaate ved fremstilling av denneInfo
- Publication number
- NO822307L NO822307L NO822307A NO822307A NO822307L NO 822307 L NO822307 L NO 822307L NO 822307 A NO822307 A NO 822307A NO 822307 A NO822307 A NO 822307A NO 822307 L NO822307 L NO 822307L
- Authority
- NO
- Norway
- Prior art keywords
- fibers
- mat
- binder
- pieces
- lignin
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 65
- 238000004519 manufacturing process Methods 0.000 title claims description 19
- 239000002657 fibrous material Substances 0.000 title 1
- 239000000835 fiber Substances 0.000 claims description 153
- 239000011230 binding agent Substances 0.000 claims description 50
- 229920005610 lignin Polymers 0.000 claims description 40
- 238000010438 heat treatment Methods 0.000 claims description 39
- 229920003043 Cellulose fiber Polymers 0.000 claims description 34
- 239000003795 chemical substances by application Substances 0.000 claims description 26
- 239000011094 fiberboard Substances 0.000 claims description 20
- 239000004753 textile Substances 0.000 claims description 18
- 239000012978 lignocellulosic material Substances 0.000 claims description 17
- 239000011347 resin Substances 0.000 claims description 16
- 229920005989 resin Polymers 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- 238000000227 grinding Methods 0.000 claims description 7
- 229920001568 phenolic resin Polymers 0.000 claims description 6
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 5
- 239000002706 dry binder Substances 0.000 claims description 4
- 239000012948 isocyanate Substances 0.000 claims description 4
- 239000005011 phenolic resin Substances 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 150000002513 isocyanates Chemical class 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 2
- 239000004677 Nylon Substances 0.000 claims description 2
- 229920000297 Rayon Polymers 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 239000002964 rayon Substances 0.000 claims description 2
- 239000000047 product Substances 0.000 description 22
- 239000002023 wood Substances 0.000 description 9
- 238000005056 compaction Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000007906 compression Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 7
- 239000000446 fuel Substances 0.000 description 6
- 238000007670 refining Methods 0.000 description 6
- 230000000979 retarding effect Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 239000012467 final product Substances 0.000 description 4
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 3
- 238000003490 calendering Methods 0.000 description 3
- 239000011111 cardboard Substances 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 229920002522 Wood fibre Polymers 0.000 description 2
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 239000002025 wood fiber Substances 0.000 description 2
- 241000609240 Ambelania acida Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000506680 Haemulon melanurum Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000183024 Populus tremula Species 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229920001617 Vinyon Polymers 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
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000010905 bagasse Substances 0.000 description 1
- QDNBHWFDWXWFTG-UHFFFAOYSA-N benzene-1,3-diol;formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1.OC1=CC=CC(O)=C1 QDNBHWFDWXWFTG-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/10—Moulding of mats
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Forests & Forestry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Laminated Bodies (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20347180A | 1980-11-03 | 1980-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO822307L true NO822307L (no) | 1982-07-01 |
Family
ID=22754158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO822307A NO822307L (no) | 1980-11-03 | 1982-07-01 | Selvbaerende, formbar fibermatte og fremgangsmaate ved fremstilling av denne |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0063595A4 (de) |
| JP (1) | JPS57501837A (de) |
| CA (1) | CA1171742A (de) |
| NO (1) | NO822307L (de) |
| WO (1) | WO1982001507A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3241037A1 (de) * | 1982-11-06 | 1984-05-10 | Maschinenfabrik Bermatingen GmbH & Co, 7775 Bermatingen | Vorrichtung zur bearbeitung von abfaellen |
| CN111448041B (zh) * | 2017-10-02 | 2023-12-08 | Fp创新研究所 | 木材复合面板产品的木质素强化粘附性 |
| IT202000017005A1 (it) | 2020-07-14 | 2022-01-14 | Consiglio Nazionale Ricerche | Procedimento per la degradazione di cellulosa da assorbenti igienici e pannolini e per la produzione di feltro e materiali isolanti |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3231458A (en) * | 1961-08-07 | 1966-01-25 | David E Lawson | Molded wood chip article and method of making the same |
| US3260778A (en) * | 1964-01-23 | 1966-07-12 | Richard R Walton | Treatment of materials |
| US3668286A (en) * | 1970-04-14 | 1972-06-06 | Miller Hofft Inc | Fiberboard produced from wood particles having a 5 to 25 percent moisture content prior to steaming and mechanical reduction in the formation process |
| US3741863A (en) * | 1971-08-27 | 1973-06-26 | Rust Eng Co | Method of recycling waste cellulosic materials |
| BE794261A (fr) * | 1972-01-19 | 1973-07-19 | B Projekt Ingf Ab | Procede de fabrication de mats continus en fibres agglomerees |
| US4058580A (en) * | 1974-12-02 | 1977-11-15 | Flanders Robert D | Process for making a reinforced board from lignocellulosic particles |
-
1981
- 1981-01-09 CA CA000368185A patent/CA1171742A/en not_active Expired
- 1981-11-03 EP EP19810903051 patent/EP0063595A4/de not_active Withdrawn
- 1981-11-03 JP JP56503585A patent/JPS57501837A/ja active Pending
- 1981-11-03 WO PCT/US1981/001475 patent/WO1982001507A1/en not_active Ceased
-
1982
- 1982-07-01 NO NO822307A patent/NO822307L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0063595A4 (de) | 1983-02-09 |
| EP0063595A1 (de) | 1982-11-03 |
| WO1982001507A1 (en) | 1982-05-13 |
| JPS57501837A (de) | 1982-10-14 |
| CA1171742A (en) | 1984-07-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2277141C2 (ru) | Способ производства сыпучих измеримых частиц уплотненных волокон | |
| US3533906A (en) | Permanently reacted lignocellulose products and process for making the same | |
| US5134023A (en) | Process for making stable fiberboard from used paper and fiberboard made by such process | |
| EP0092699B1 (de) | Zusatz von Isocyanatbinder, im Blasgang, zur Herstellung von Faserplatten | |
| US8608095B2 (en) | Method for the disintegration of lignocellulose to fibers | |
| CA2217874A1 (en) | Method for co-refining dry urban wood chips and blends of dry urban wood chips and thermoplastic resins for the production of high quality fiberboard products | |
| US2140189A (en) | Momentary-pressure process of making ligno-cellulose products | |
| NO134865B (de) | ||
| KR100652329B1 (ko) | 유동적이며 계량이 용이한 치밀화된 섬유 입자 | |
| CA2467606A1 (en) | Process for the production of pellets | |
| CN102776806A (zh) | 一种用造纸废料制作成型板材的方法 | |
| US3367828A (en) | Hot, wet pressing technique of forming fiberboard | |
| NO773753L (no) | Cellulosefiberholdig plate og fremgangsmaate til fremstilling derav | |
| US20040266292A1 (en) | Fibre mat, moulded piece produced therefrom and method for production thereof | |
| NO822307L (no) | Selvbaerende, formbar fibermatte og fremgangsmaate ved fremstilling av denne | |
| CN1328592A (zh) | 用于纤维板制造的含有低二异氰酸酯含量的聚合mdi的粘结剂 | |
| DE2120936C3 (de) | Verfahren zur Herstellung und Aufbereitung von Fasern aus lignozellulosehaltigem Material | |
| US3130114A (en) | Process of manufacturing fibreboards and pressings from lignocellulose material | |
| NO120808B (de) | ||
| WO2005017251A1 (de) | Verfahren zur herstellung von faserplatten aus feuchter biomasse | |
| US1542559A (en) | Composition board and method for making the same | |
| EP0182949B1 (de) | Verfahren zur Herstellung von Platten oder Formteilen aus lignozellulosehaltigen Fasern | |
| JPH0890521A (ja) | 低密度ボード | |
| Lewis et al. | Insulating board, hardboard, and other structural fiberboards | |
| RU29872U1 (ru) | Установка для изготовления профильных изделий из сырья, содержащего целлюлозу |