DE880484C - Process for the production of a floor or the like - Google Patents
Process for the production of a floor or the likeInfo
- Publication number
- DE880484C DE880484C DEP48964A DEP0048964A DE880484C DE 880484 C DE880484 C DE 880484C DE P48964 A DEP48964 A DE P48964A DE P0048964 A DEP0048964 A DE P0048964A DE 880484 C DE880484 C DE 880484C
- Authority
- DE
- Germany
- Prior art keywords
- plastic
- polyvinyl acetate
- fillers
- production
- floor
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000000034 method Methods 0.000 title claims description 4
- 239000004033 plastic Substances 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 13
- 239000000945 filler Substances 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 7
- 239000011118 polyvinyl acetate Substances 0.000 claims description 4
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 239000002518 antifoaming agent Substances 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 3
- 239000000839 emulsion Substances 0.000 claims description 2
- 239000002657 fibrous material Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- ZRYCRPNCXLQHPN-UHFFFAOYSA-N 3-hydroxy-2-methylbenzaldehyde Chemical compound CC1=C(O)C=CC=C1C=O ZRYCRPNCXLQHPN-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 229920002522 Wood fibre Polymers 0.000 description 2
- 239000011094 fiberboard Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000002025 wood fiber Substances 0.000 description 2
- -1 B. sawdust Substances 0.000 description 1
- 229910021532 Calcite Inorganic materials 0.000 description 1
- 240000003085 Quassia amara Species 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 239000008098 formaldehyde solution Substances 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
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000979 synthetic dye Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002023 wood Substances 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
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B21/08—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Description
Es ist bereits bekannt; Kunstharzdispersionen mit Füll"- und Farbstoffen auf Unterlagen -aufzubringen; ferner ist es bekannt, füllstoffhaltige Kunstharzpulver auf Unterlagen, ,z. B. Holz, zu verpressen.It is already known; Synthetic resin dispersions with fillers and dyes to apply to documents; It is also known to use synthetic resin powder containing fillers on documents, e.g. B. wood to be pressed.
Die Erfindung besteht darin, .daß auf einer Unterlage aus Faserstoffplatten eine gegebenenfalls gefärbte Kunststoffmasse oder Kunststoffpaste aus Füllstoffen und Kunststoffharzen oder Füllstoffen und Polyvinylacetat . oder Polyviny'lacetatdispersionen und/oder natürlichen oder synthetischen Kautschukemulsionen aufgebracht und getrocknet wird.The invention consists in .that on a base made of fiber boards an optionally colored plastic compound or plastic paste made from fillers and plastic resins or fillers and polyvinyl acetate. or polyvinyl acetate dispersions and / or natural or synthetic rubber emulsions applied and dried will.
Der besondere Vorteil .dieses Verfahrens besteht darin, daß die Kunststoffmasse sich mit dem Faserstoff so fest bindet, daß sie nach dem Trocknen auch mit Gewalt nicht mehr abgerissen werden kann. Diese enge Bindung ist besonders. wertvoll bei Erzeugung von Belagplatten, die hoben mechanischen Beanspruchungen unterliegen, wie dies für Bodenbeläge gilt.The particular advantage of this method is that the plastic mass binds itself so tightly with the fiber that after drying it also with force can no longer be demolished. This close bond is special. valuable at Production of covering panels that are subject to mechanical stresses, as is the case with floor coverings.
Die Kunststoffmasse kann vor dem AufbTin.gen auf die Unterlage z. B. durch Pressen 'durch eine Sieheinrichtung und/oder durch Beigabe von Entschäumungsmitteln entlüftet werden. .The plastic compound can be applied to the base e.g. B. by pressing 'through a screening device and / or by adding defoaming agents be vented. .
Ein Fußbodenbelag nach dem erfindungsgemäßen Verfahren braucht nicht fugenlos erzeugt zu werden; man kann ihn aus Einzelelementen zusammensetzen, deren jedes dann aus einer Faserstoffplatte als Trägerunterlage und aus einer Auflage aus Kunststoffmasse besteht. Das Aufbringen des Belages kann durch Streichen, Pressen. unter Druck oder Spritzen bzw. Gießen oder aber durch Auflegen eines sogenannten Felles, d. h. einer separat aus .der Kunststoffmasse hergestellten Folie, erfolgen. Beispiele z. r bis 3 kg Füllstoff (Kalkspat, China-Clay, Schwerspat od. @dgl.), dem Farbstoffe-, wie Eisenoxydrot od.,dgl., in einer Menge von 5 bis 2o g beigegeben sein @lcönnen, werden mit i kg eines Mischpolymerisates aus Butadien/Styrol mit einem geeigneten Emulgator homogen gemischt und gleichmäßig auf eine Holzfaserplatte aufgebracht. Statt des erwähnten Farbstoffes können auch andere Farbstoffe, z. B. 5 bis 2o g Heliogenmarineblau RL, Verwendung finden. Die Kunststoffmasse wird zur besseren Entlüftung zweckmäßig durch eine Siebeinrichtung gepreßt und evakuiert. Zu dem gleichen Zweck können auch Entschäumungsmittel beigefügt werden. Die Figur zeigt im Schrägriß ein Schutzbelagelernerit der erfindungsgemäßen Art.A floor covering according to the method according to the invention does not need to be produced without joints; you can put it together from individual elements, each of which then consists of a fiber board as a support and a support made of plastic compound. The covering can be applied by painting or pressing. take place under pressure or spraying or pouring or by laying on a so-called skin, ie a film made separately from .the plastic compound. Examples e.g. Up to 3 kg of filler (calcite, china clay, heavy spar or the like), to which dyes such as iron oxide red or the like, can be added in an amount of 5 to 20 g, become one with 1 kg copolymer of butadiene / styrene with a suitable emulsifier are homogeneously mixed an d uniformly applied on a wood fiber board. Instead of the dye mentioned, other dyes, e.g. B. 5 to 2o g Heliogenmarineblau RL, find use. The plastic compound is expediently pressed through a sieve device and evacuated for better ventilation. Defoaming agents can also be added for the same purpose. The figure shows in an oblique view a protective covering element of the type according to the invention.
tt ist die Holzfaserplatte, 'b ist die Auflage, die durch Aufbringen einer Kunststoffmasse der vorerwähnten. Zusammensetzung entsteht. Aus derartigen Elementen lassen sich Bodenbelagflächen beliebiger Abmessungen herstellen.tt is the fibreboard, 'b is the overlay made by applying a plastic compound of the aforementioned. Composition arises. From such Elements can be used to produce flooring surfaces of any size.
2. r kg Füllstoff, z. B. Sägemehl, Hobelspäne; Defibratorstoff, trocken oder naß, wird mit io bis ioo g öder mehr Eisenoxyd- oder Chromoxydfarben oder Pigmenten aus synthetischen Farbstoffen, z. B. Helioechtrot RL, vermischt und anschließend mit 5 bis 40'/o oder mehr Phenol- bzw. Kresol-Formaldehydharzen oder sonstigen, zur Herstellung von Formkörpern geeigneten Harzen gleichmäßig imprägniert. Anschließend wird die trockene oder auch feuchte Masse in eine Form gebracht, in welche- eine Holzfaserplatte von 2 bis 5 mm Stärke eingelegt ist. Die Platte kann mit einer Phenol-oder Kresol-Formaldehydlösung eingestrichen werden, so d;aß beim anschließenden Pressen mit ioo oder Zoo atü und einer Temperatur von 8o bis 170° C eine Härtung und Verbindung bzw. Verklebung mit der Unterlage erfolgt.2. r kg of filler, e.g. B. sawdust, wood shavings; Defibrator material, dry or wet, becomes iron oxide or chromium oxide paints or pigments with 10 to 100 g or more from synthetic dyes, e.g. B. Helioechtrot RL, mixed and then with 5 to 40% or more phenol or cresol-formaldehyde resins or other, evenly impregnated resins suitable for the production of moldings. Afterward the dry or moist mass is brought into a form, in which one Wood fiber board 2 to 5 mm thick is inserted. The plate can be coated with a phenolic or Cresol-formaldehyde solution can be coated in, so that it was pressed during the subsequent pressing with ioo or zoo atü and a temperature of 8o to 170 ° C a hardening and connection or gluing to the base takes place.
Bei Hinzufügen eines Reaktionsbeschleunigers, z. B. Salzsäure oder Plara-Toluolsulfonsäure od. dgl., kann man bei niederer Temperatur und kürzerer Zeit .pressen.When adding a reaction accelerator, e.g. B. hydrochloric acid or Plara-toluenesulfonic acid or the like, can be used at a lower temperature and shorter Time.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP48964A DE880484C (en) | 1949-07-15 | 1949-07-15 | Process for the production of a floor or the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP48964A DE880484C (en) | 1949-07-15 | 1949-07-15 | Process for the production of a floor or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE880484C true DE880484C (en) | 1953-06-22 |
Family
ID=7383409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP48964A Expired DE880484C (en) | 1949-07-15 | 1949-07-15 | Process for the production of a floor or the like |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE880484C (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE639708C (en) * | 1934-04-19 | 1936-12-12 | Celluloid Fabrik Deutsche | Process for covering textile fabrics |
| DE652227C (en) * | 1929-07-06 | 1937-10-27 | Bakelite Ges M B H | Process for the production of coatings from hardenable synthetic resin compounds |
| DE723651C (en) * | 1936-12-01 | 1942-08-07 | Roehm & Haas G M B H | Process for the production of paste-like, film-forming dispersions that are easy to spread |
| DE737953C (en) * | 1937-12-14 | 1943-08-02 | Oscar Groening | Process for the production of leather substitutes |
-
1949
- 1949-07-15 DE DEP48964A patent/DE880484C/en not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE652227C (en) * | 1929-07-06 | 1937-10-27 | Bakelite Ges M B H | Process for the production of coatings from hardenable synthetic resin compounds |
| DE639708C (en) * | 1934-04-19 | 1936-12-12 | Celluloid Fabrik Deutsche | Process for covering textile fabrics |
| DE723651C (en) * | 1936-12-01 | 1942-08-07 | Roehm & Haas G M B H | Process for the production of paste-like, film-forming dispersions that are easy to spread |
| DE737953C (en) * | 1937-12-14 | 1943-08-02 | Oscar Groening | Process for the production of leather substitutes |
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