CH645394A5 - Process for the production of mouldings based on thermoplastic dispersions and wood particles - Google Patents
Process for the production of mouldings based on thermoplastic dispersions and wood particles Download PDFInfo
- Publication number
- CH645394A5 CH645394A5 CH408780A CH408780A CH645394A5 CH 645394 A5 CH645394 A5 CH 645394A5 CH 408780 A CH408780 A CH 408780A CH 408780 A CH408780 A CH 408780A CH 645394 A5 CH645394 A5 CH 645394A5
- Authority
- CH
- Switzerland
- Prior art keywords
- thermoplastic
- wood particles
- wood
- production
- nonwovens
- Prior art date
Links
- 229920001169 thermoplastic Polymers 0.000 title claims description 24
- 239000004416 thermosoftening plastic Substances 0.000 title claims description 24
- 239000002023 wood Substances 0.000 title claims description 24
- 239000006185 dispersion Substances 0.000 title claims description 17
- 239000002245 particle Substances 0.000 title claims description 16
- 238000000034 method Methods 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000000465 moulding Methods 0.000 title claims description 3
- 239000000203 mixture Substances 0.000 claims description 13
- 239000004745 nonwoven fabric Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 8
- 125000005396 acrylic acid ester group Chemical group 0.000 claims description 4
- 229920001187 thermosetting polymer Polymers 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 3
- 229920001519 homopolymer Polymers 0.000 claims description 3
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 3
- 239000011118 polyvinyl acetate Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 229920001897 terpolymer Polymers 0.000 claims description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 description 6
- 229920002522 Wood fibre Polymers 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000002025 wood fiber Substances 0.000 description 4
- 241000294754 Macroptilium atropurpureum Species 0.000 description 3
- 238000011417 postcuring Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011094 fiberboard Substances 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD21456279A DD145079B1 (de) | 1979-07-24 | 1979-07-24 | Verfahren zur herstellung von formteilen aus thermoplastdispersionen und holzpartikeln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH645394A5 true CH645394A5 (en) | 1984-09-28 |
Family
ID=5519380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH408780A CH645394A5 (en) | 1979-07-24 | 1980-05-27 | Process for the production of mouldings based on thermoplastic dispersions and wood particles |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT373540B (cs) |
| CH (1) | CH645394A5 (cs) |
| CS (1) | CS227378B1 (cs) |
| DD (1) | DD145079B1 (cs) |
| DE (1) | DE3019068A1 (cs) |
| RO (1) | RO84375B (cs) |
| SU (1) | SU1097505A1 (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999062680A1 (de) * | 1998-06-02 | 1999-12-09 | Steinhoff Germany Gmbh | Kunstholzapplikation, insbesondere für möbel, und herstellverfahren |
| DE19824577C2 (de) * | 1998-06-02 | 2001-06-21 | Steinhoff Gmbh & Co Holding We | Kunstholzapplikation, insbesondere für Möbel, und Herstellverfahren |
| DE102011076655A1 (de) * | 2011-05-28 | 2012-11-29 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Verfahren und Anlage zur Herstellung von Werkstoffplatten, wie Span, Schnitzel-, Faser- oder ähnlichen Holzwerkstoffplatten sowie Kunststoffplatten und eine Vorrichtung zur Verdichtung der Schmalseiten einer Pressgutmatte |
| RU2545299C2 (ru) * | 2013-07-04 | 2015-03-27 | Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") | Способ получения инертного материала |
-
1979
- 1979-07-24 DD DD21456279A patent/DD145079B1/de not_active IP Right Cessation
-
1980
- 1980-05-19 DE DE19803019068 patent/DE3019068A1/de not_active Withdrawn
- 1980-05-23 AT AT277980A patent/AT373540B/de not_active IP Right Cessation
- 1980-05-27 CH CH408780A patent/CH645394A5/de not_active IP Right Cessation
- 1980-07-02 SU SU807771281A patent/SU1097505A1/ru active
- 1980-07-02 CS CS473280A patent/CS227378B1/cs unknown
- 1980-07-22 RO RO101781A patent/RO84375B/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3019068A1 (de) | 1981-02-19 |
| DD145079B1 (de) | 1982-03-10 |
| ATA277980A (de) | 1983-06-15 |
| SU1097505A1 (ru) | 1984-06-15 |
| RO84375B (ro) | 1985-03-30 |
| DD145079A1 (de) | 1980-11-19 |
| CS227378B1 (en) | 1984-04-16 |
| AT373540B (de) | 1984-01-25 |
| RO84375A (ro) | 1985-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |