EP0693388A2 - Patterned multicoloured floor covering - Google Patents
Patterned multicoloured floor covering Download PDFInfo
- Publication number
- EP0693388A2 EP0693388A2 EP95100949A EP95100949A EP0693388A2 EP 0693388 A2 EP0693388 A2 EP 0693388A2 EP 95100949 A EP95100949 A EP 95100949A EP 95100949 A EP95100949 A EP 95100949A EP 0693388 A2 EP0693388 A2 EP 0693388A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- floor covering
- particle
- color
- particles
- rubber
- 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.)
- Granted
Links
- 239000002245 particle Substances 0.000 claims abstract description 45
- 229920001971 elastomer Polymers 0.000 claims abstract description 12
- 239000003086 colorant Substances 0.000 claims abstract description 9
- 239000008187 granular material Substances 0.000 claims description 8
- 238000004073 vulcanization Methods 0.000 claims description 4
- 239000004071 soot Substances 0.000 claims description 3
- 239000000470 constituent Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 206010038743 Restlessness Diseases 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000012905 visible particle Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
- D06N7/0005—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface
- D06N7/0028—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface characterised by colour effects, e.g. craquelé, reducing gloss
- D06N7/0031—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface characterised by colour effects, e.g. craquelé, reducing gloss mixture of two or more dyes, pigments, brighteners in the same layer
Definitions
- the invention relates to a multi-colored patterned floor covering according to the preamble of the first claim.
- Such a floor covering is described in the older, as yet unpublished patent application DE-P 44 05 589.7. It consists of a web that has a first color and of contrasting colored particles that are embedded in the web. The web and the particles are formed from cross-linkable, elastomeric material. The contrast-colored rubber granulate is pressed flush with the surface of the base sheet and permanently fixed by subsequent vulcanization of the structure obtained. The individual, contrast-colored particles have at least two particle sections different in color from one another and from the base track.
- the quantity and color of the particles and particle sections are selected and matched to the quantity and color of the material body forming the web so that the mixed color resulting from a homogeneous mixing of all the constituents contained in the floor covering with the first color matches.
- the object of the present invention is to provide a generic floor covering in which one is more free in the color design. This should open up the possibility of further improving the visual appearance. Furthermore, electrically conductive variants should also be made possible without foregoing colored patterns.
- the invention is based on the following requirements: At least one first particle section must be present, which penetrates at least a second particle section in a wedge or strip shape. If one looks at the visible surface of the floor covering, at least 50% of the particle components visible in the area of the particle components on its surface must each have the same color of the particle sections, which are characterized by their respective surfaces n.
- the taste appearance of the floor covering can be varied by these preconditions to a far greater extent than is possible with the prior art according to DE-P 44 05 589.7: the choice of color is now almost arbitrary and is only subject to taste criteria. This significantly expands the design options, as any color effects can be achieved in the overall impression.
- the particles can be arranged so close together that there is mutual contact.
- the appearance of the floor covering is largely determined by the structure and coloring of the particles.
- the particles are also possible to arrange the particles at a mutual distance from one another.
- the external appearance of the floor covering is largely determined by the color of the web, the particles causing a loosening of the appearance.
- the particles can be distributed in an arbitrarily predetermined pattern, for example also in the manner of letters, words and / or pictograms.
- the contrast-colored rubber granulate is sprinkled in a rubber sheet which is homogeneously colored in a first color. It comprises the particles with at least two particle sections different in color from one another and from the base track. After scattering, the particles are pressed flush into the web using a roller calender, a continuous vulcanization machine or a press at a temperature of 160 to 190 ° C and fixed by subsequent vulcanization of the rubber.
- All elastomeric materials suitable for the production of floor coverings can be used, for example those with the standardized designations SBR, NBR, EPDM, natural rubber and mixtures thereof.
- the contrast-colored granulate based on the color of the web, can be obtained by producing contrast-colored rubber mixtures independently of one another, converting them into strands using extruders, and then granulating them.
- An advantageous embodiment of the present invention consists in that the first particle section comprises at least two sub-sections which extend essentially parallel to one another.
- dirt particles accumulate especially in industrial areas, on drivable floors, but also by walking on them, preferably in a strip-like arrangement. Such deposits are optically particularly well concealed by this configuration.
- This lamination effect is further increased if the first particle section is not straight in at least one point on the strip-shaped course.
- a further advantageous embodiment is that the particles have a smallest linear extension of 12 mm, which is limited by the surface of the floor covering. This means the presence of relatively large visible particle areas, which, particularly in very large rooms, produces a less restless surface effect than numerous small particles do. On the other hand, it is possible to arrange such large particles into pictograms.
- the "smallest linear extension” is to be understood to mean the shortest straight line which connects the two most closely adjacent corners of a particle.
- the floor covering according to the invention can be made electrically conductive, the leakage resistance according to DIN 51 953 being less than 106 ohms.
- the base web accordingly contains soot deposits in a known manner, which color it deep black. Nevertheless, it can be achieved with the present invention that this black color does not dominate on the visible side of the floor covering: there are no limits to the color design, the surface coverage of the base sheet by the rubber granules only insofar as, of course, this covering may only be so dense that The base sheet is always visible on an area of 20 cm at every point of the floor covering, making electrodes electrically accessible.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Floor Finish (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Laminated Bodies (AREA)
- Road Paving Structures (AREA)
- Paints Or Removers (AREA)
- Springs (AREA)
- Installation Of Indoor Wiring (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Die Erfindung betrifft einen mehrfarbig gemusterten Bodenbelag nach dem Oberbegriff des ersten Patentanspruchs.The invention relates to a multi-colored patterned floor covering according to the preamble of the first claim.
Ein solcher Bodenbelag ist beschrieben in der älteren, noch unveröffentlichten Patentanmeldung DE-P 44 05 589.7. Er besteht aus einer Bahn, die eine erste Farbe aufweist, und aus kontrastfarbenen Partikeln, die in die Bahn eingebettet sind. Die Bahn und die Partikel werden aus vernetzbarem, elastomerem Werkstoff gebildet. Das kontrastfarbene Kautschukgranulat ist in die Basisbahn oberflächenbündig eingepreßt und durch nachfolgende Vulkanisierung des erhaltenen Gebildes bleibend fixiert. Die einzelnen, kontrastfarbenen Partikel weisen zumindest zwei voneinander und von der Basisbahn verschiedenfarbige Partikelsektionen auf.Such a floor covering is described in the older, as yet unpublished patent application DE-P 44 05 589.7. It consists of a web that has a first color and of contrasting colored particles that are embedded in the web. The web and the particles are formed from cross-linkable, elastomeric material. The contrast-colored rubber granulate is pressed flush with the surface of the base sheet and permanently fixed by subsequent vulcanization of the structure obtained. The individual, contrast-colored particles have at least two particle sections different in color from one another and from the base track.
Gemäß dieser älteren Patentanmeldung wird gefordert, daß Menge und Farbe der Partikel und Partikelsektionen so gewählt und mit der Menge und Farbe des die Bahn bildenden Werkstoffkörpers abgestimmt sind, daß die sich bei einer homogenen Durchmischung aller in dem Bodenbelag enthaltenen Bestandteile ergebende Mischfarbe mit der ersten Farbe übereinstimmt.According to this earlier patent application, it is required that the quantity and color of the particles and particle sections are selected and matched to the quantity and color of the material body forming the web so that the mixed color resulting from a homogeneous mixing of all the constituents contained in the floor covering with the first color matches.
Ferner wird angegeben, mit welchem Verfahren die Partikel und Partikelsektionen herstellbar sind und wie das Einpressen in die elastomere Basisbahn erfolgt.It also specifies the method with which the particles and particle sections can be produced and how they are pressed into the elastomeric base web.
Nachteilig an dieser Bodenbelagsbahn ist die Tatsache, daß die Farben der aufgestreuten Partikel bei homogener Durchmischung wieder die Grundfarbe der Basisbahn ergeben müssen. Diese Forderung schränkt die zur Verfügung stehende Farbauswahl drastisch ein. Die gestalterischen Möglichkeiten für das Design des fertigen Bodenbelags sind dadurch erheblich begrenzt. Ferner ist die Herstellung eines durch Rußeinlagerung in die Basisbahn leitfähigen Bodenbelags wegen der Bedingungen bezüglich der Farbauswahl nicht möglich.A disadvantage of this floor covering web is the fact that the colors of the scattered particles, when mixed homogeneously, must again give the basic color of the base web. This requirement drastically limits the available color selection. The creative possibilities for that This significantly limits the design of the finished flooring. Furthermore, it is not possible to produce a floor covering that is conductive by soot incorporation in the base web because of the conditions regarding the color selection.
Die Aufgabe der vorliegenden Erfindung besteht darin, einen gattungsgemäßen Bodenbelag anzugeben, bei dem man in der farblichen Gestaltung freier ist. Es soll damit die Möglichkeit offen sein, das optische Erscheinungsbild weiter zu verbessern. Ferner sollen auch elektrisch leitfähige Varianten ohne Verzicht auf farbliche Musterung möglich gemacht werden.The object of the present invention is to provide a generic floor covering in which one is more free in the color design. This should open up the possibility of further improving the visual appearance. Furthermore, electrically conductive variants should also be made possible without foregoing colored patterns.
Die Lösung dieser Aufgabe besteht in den Kennzeichen des ersten Patentanspruchs, wobei vorteilhafte Ausgestaltungen in den Unteransprüchen kennzeichnend dargelegt sind.The solution to this problem consists in the characteristics of the first claim, advantageous features being set out in the subclaims.
Die Erfindung geht von folgenden Vorgaben aus: Es muß zumindest eine erste Partikelsektion vorhanden sein, welche zumindest eine zweite Partikelsektion keil- oder streifenförmig durchdringt. Betrachtet man die Sichtfläche des Bodenbelags, so müssen wenigstens 50 % der im Bereich der auf seiner Oberfläche sichtbaren Partikel-Bestandteile jeweils farblich gleiche Partikelsektionen aufweisen, welche durch ihre jeweilige Flächen n gekennzeichnet sind.The invention is based on the following requirements: At least one first particle section must be present, which penetrates at least a second particle section in a wedge or strip shape. If one looks at the visible surface of the floor covering, at least 50% of the particle components visible in the area of the particle components on its surface must each have the same color of the particle sections, which are characterized by their respective surfaces n.
Sind zwei Farben, welche mit 1 bzw. 2 bezeichnet werden, je Granulat vorhanden, so muß die Addition der Flächen n farblich gleicher Partikelsektionen in jeweils einem der genannten, zu jeweils wenigstens 50 % vorhandenen Partikel-Bestandteile der Ungleichung
Σn₁ ≠ Σn₂,
genügen.If two colors, which are designated 1 or 2, are present per granulate, then the addition of the areas n of the same color to the particle sections in each of the above-mentioned, at least 50% particle components of the inequality must be added
Σn₁ ≠ Σn₂,
are enough.
Sind mehr als zwei Farben, mit 1, 2, 3....x bezeichnet, je Granulat vorhanden, so gehorcht entsprechend die Addition gleichfarbiger Partikelsektion-Flächen je besagtem, zu wenigstens 50 % vorhandenem Partikel-Bestandteil, der Ungleichung
Σn₁ ≠ Σn₂ ≠ Σnx.
If there are more than two colors, labeled 1, 2, 3 .... x, for each granulate, the addition of the same-colored particle section surfaces obeys accordingly said at least 50% particle component, the inequality
Σn₁ ≠ Σn₂ ≠ Σn x .
Das geschmackliche Erscheinungsbild des Bodenbelags läßt sich durch diese Vorbedingungen in weitaus größerem Maße variieren, als dies beim Stand der Technik gemäß DE-P 44 05 589.7 möglich ist: Die Farbauswahl ist nun nahezu beliebig und unterliegt lediglich geschmacklichen Kriterien. Die gestalterischen Möglichkeiten werden hierdurch bedeutend erweitert, da im Gesamteindruck beliebige farbliche Effekte erzielbar sind.The taste appearance of the floor covering can be varied by these preconditions to a far greater extent than is possible with the prior art according to DE-P 44 05 589.7: the choice of color is now almost arbitrary and is only subject to taste criteria. This significantly expands the design options, as any color effects can be achieved in the overall impression.
Die Partikel können so dicht benachbart angeordnet sein, daß sich eine gegenseitige Berührung ergibt. Das äußere Erscheinungsbild des Bodenbelags wird bei einer solchen Ausführung maßgeblich durch Struktur und Einfärbung der Partikel bestimmt.The particles can be arranged so close together that there is mutual contact. The appearance of the floor covering is largely determined by the structure and coloring of the particles.
Es ist jedoch auch möglich, die Partikel im einem gegenseitigen Abstand voneinander anzuordnen. Das äußere Erscheinungsbild des Bodenbelags wird bei einer solchen Ausführung maßgeblich durch die Farbe der Bahn bestimmt, wobei die Partikel eine Auflockerung des Erscheinungsbildes bewirken.However, it is also possible to arrange the particles at a mutual distance from one another. In such an embodiment, the external appearance of the floor covering is largely determined by the color of the web, the particles causing a loosening of the appearance.
Die Partikel können in einem willkürlich vorgegebenen Muster verteilt sein, beispielsweise auch nach Art von Buchstaben, Worten und/oder Piktogrammen.The particles can be distributed in an arbitrarily predetermined pattern, for example also in the manner of letters, words and / or pictograms.
Das Verfahren zur Herstellung des Bodenbelags unterscheidet sich in technischer Hinsicht nicht von demjenigen, wie es bereits in DE-P 44 05 598.7 beschrieben ist. Lediglich bezüglich der Farbauswahl müssen die anspruchsgemäßen Kennzeichen der vorliegenden Erfindung beachtet werden.From a technical point of view, the process for producing the floor covering does not differ from that described in DE-P 44 05 598.7. The characteristic features of the present invention need only be observed with regard to the choice of color.
Unter dieser Voraussetzung wird in eine homogen in einer ersten Farbe eingefärbte Bahn aus Kautschuk das kontrastfarbene Granulat aus Kautschuk aufgestreut. Es umfaßt die Partikel mit mindestens zwei voneinander und von der Basisbahn verschiedenfarbigen Partikelsektionen. Die Partikel werden nach dem Aufstreuen mittels eines Walzenkalanders, einer kontinuierlichen Vulkanisationsmaschine oder einer Presse bei einer Temperatur von 160 bis 190°C oberflächenbündig in die Bahn eingepreßt und durch anschließende Vulkanisierung des Kautschuks festgelegt.Under this condition, the contrast-colored rubber granulate is sprinkled in a rubber sheet which is homogeneously colored in a first color. It comprises the particles with at least two particle sections different in color from one another and from the base track. After scattering, the particles are pressed flush into the web using a roller calender, a continuous vulcanization machine or a press at a temperature of 160 to 190 ° C and fixed by subsequent vulcanization of the rubber.
Alle für die Herstellung von Bodenbelägen geeigneten, elastomeren Werkstoffe können Verwendung finden, beispielsweise solche mit den genormten Bezeichnungen SBR, NBR, EPDM, Naturkautschuk sowie Abmischungen hiervon.All elastomeric materials suitable for the production of floor coverings can be used, for example those with the standardized designations SBR, NBR, EPDM, natural rubber and mixtures thereof.
Das, bezogen auf die Farbe der Bahn, kontrastfarbene Granulat läßt sich erhalten, indem kontrastfarbene Gummimischungen unabhängig voneinander erzeugt, unter Verwendung von Extrudern in die Gestalt von Strängen überführt, anschließend granuliert werden.The contrast-colored granulate, based on the color of the web, can be obtained by producing contrast-colored rubber mixtures independently of one another, converting them into strands using extruders, and then granulating them.
Es besteht auch die Möglichkeit, unabhängig voneinander erzeugte, kontrastfarbene Gummimischungen unter Verwendung eines einzigen Extruders gemeinsam in die Form von verschiedenfarbigen Strängen zu überführen und diese anschließend zu granulieren und auf die in einer ersten Farbe eingefärbte Bahn aufzustreuen.There is also the possibility of converting independently produced, contrast-colored rubber mixtures using a single extruder into the form of strands of different colors and then granulating them and sprinkling them onto the web colored in a first color.
Immer müssen dabei die in Anspruch 1 gekennzeichneten Bedingungen hinsichtlich der Farbflächen erfüllt sein.The conditions specified in claim 1 must always be met with regard to the colored areas.
Eine vorteilhaft Ausgestaltung der vorliegenden Erfindung besteht darin, daß die erste Partikelsektion zumindest zwei sich im wesentlichen parallel zueinander erstreckende Teilsektionen umfaßt. Erfahrungsgemäß lagern sich Schmutzpartikel gerade im Industriebereich, bei befahrbaren Böden, jedoch auch durch das Begehen derselben, vorzugsweise in streifenförmiger Anordnung ab. Solche Ablagerungen werden durch diese Ausgestaltung optisch besonders gut kaschiert.An advantageous embodiment of the present invention consists in that the first particle section comprises at least two sub-sections which extend essentially parallel to one another. Experience has shown that dirt particles accumulate especially in industrial areas, on drivable floors, but also by walking on them, preferably in a strip-like arrangement. Such deposits are optically particularly well concealed by this configuration.
Dieser Kaschierungseffekt ist noch gesteigert, wenn die erste Partikelsektion an zumindest einer Stelle des streifenförmiges Verlaufs nicht geradlinig ausgebildet ist.This lamination effect is further increased if the first particle section is not straight in at least one point on the strip-shaped course.
Eine weitere vorteilhafte Ausgestaltung besteht darin, daß die Partikel eine durch die Oberfläche des Bodenbelags begrenzte, kleinste lineare Erstreckung von 12 mm haben. Dies bedeutet das Vorliegen relativ großer sichtbarer Partikelflächen, was insbesondere bei sehr großen Räumen eine weniger unruhige Oberflächenwirkung hervorruft, als dies zahlreiche kleine Partikel bewirken. Auf der anderen Seite ist es möglich, solch große Partikel zu Piktogrammen zusammenzuordnen.A further advantageous embodiment is that the particles have a smallest linear extension of 12 mm, which is limited by the surface of the floor covering. This means the presence of relatively large visible particle areas, which, particularly in very large rooms, produces a less restless surface effect than numerous small particles do. On the other hand, it is possible to arrange such large particles into pictograms.
Unter "kleinste lineare Erstreckung "soll dabei verstanden werden die kürzeste Gerade, welche die zwei am engsten benachbarten Ecken einer Partikel miteinander verbindet.The "smallest linear extension" is to be understood to mean the shortest straight line which connects the two most closely adjacent corners of a particle.
Der erfindungsgemäße Bodenbelag kann elektrisch leitfähig ausgestaltet werden, wobei der Ableitwiderstand nach DIN 51 953 unter 106 Ohm beträgt. Die Basisbahn enthält entsprechend in bekannter Weise Ruß-Einlagerungen, welche diese tiefschwarz färben. Dennoch kann mit der vorliegenden Erfindung erreicht werden, daß diese schwarze Farbe auf der Sichtseite des Bodenbelags nicht dominiert: Der farblichen Gestaltung sind keine Grenzen gesetzt, der Flächenbedeckung der Basisbahn durch das Kautschukgranulat nur insofern, als selbstverständlich diese Bedeckung nur so dicht sein darf, daß auf einer Fläche von 20 cm an jeder Stelle des Bodenbelags stets auch die Basisbahn sichtbar und so Elektroden elektrisch zugänglich ist.The floor covering according to the invention can be made electrically conductive, the leakage resistance according to DIN 51 953 being less than 106 ohms. The base web accordingly contains soot deposits in a known manner, which color it deep black. Nevertheless, it can be achieved with the present invention that this black color does not dominate on the visible side of the floor covering: there are no limits to the color design, the surface coverage of the base sheet by the rubber granules only insofar as, of course, this covering may only be so dense that The base sheet is always visible on an area of 20 cm at every point of the floor covering, making electrodes electrically accessible.
Claims (5)
Σn₁ ≠ Σn₂,
bei Vorhandensein von mehr als zwei Farben 1....x der Ungleichung
Σn₁ ≠ Σn₂ ≠ Σnx
gehorcht.Multi-colored patterned floor covering made of rubber, in which at least one contrast-colored rubber granulate is pressed in flush with the surface at least in the top of a rubber base sheet and is permanently fixed by subsequent vulcanization of the structure obtained, and the individual particles of which have at least two particle sections different in color from one another and from the base sheet, characterized in that that at least one first particle section is present, which penetrates at least a second particle section in a wedge or strip shape, at least 50% of the particle components visible in the area of the surface of the floor covering each having the same color of the color of the particle sections, the addition of which with respect to their areas n in the presence of two colors 1, 2 per granule of the inequality
Σn₁ ≠ Σn₂,
in the presence of more than two colors 1 .... x of the inequality
Σn₁ ≠ Σn₂ ≠ Σn x
obey.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4426172 | 1994-07-23 | ||
| DE4426172A DE4426172C1 (en) | 1994-07-23 | 1994-07-23 | Multicoloured patterned rubber floor covering |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0693388A2 true EP0693388A2 (en) | 1996-01-24 |
| EP0693388A3 EP0693388A3 (en) | 1996-05-01 |
| EP0693388B1 EP0693388B1 (en) | 1999-06-16 |
Family
ID=6523994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP95100949A Revoked EP0693388B1 (en) | 1994-07-23 | 1995-01-25 | Patterned multicoloured floor covering |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0693388B1 (en) |
| JP (1) | JP2749539B2 (en) |
| AT (1) | ATE181288T1 (en) |
| CA (1) | CA2143469C (en) |
| DE (2) | DE4426172C1 (en) |
| DK (1) | DK0693388T3 (en) |
| ES (1) | ES2134961T3 (en) |
| FI (1) | FI112955B (en) |
| GB (1) | GB2291649B (en) |
| GR (1) | GR3030986T3 (en) |
| HK (1) | HK1001250A1 (en) |
| HU (1) | HU214802B (en) |
| NO (1) | NO307141B1 (en) |
| PL (1) | PL177776B1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19527553C1 (en) * | 1995-07-27 | 1997-02-06 | Dlw Ag | Process for the production of homogeneous plastic flooring or sheets with non-directional color pattern |
| IT1306985B1 (en) * | 1999-01-15 | 2001-10-11 | Mondo Spa | PROCEDURE FOR THE MANUFACTURE OF COATINGS AND COVERING SO OBTAINED. |
| DE19915729A1 (en) * | 1999-04-08 | 2000-11-16 | Freudenberg Carl Fa | Web-shaped floor covering and process for its manufacture |
| JP4513216B2 (en) * | 2001-02-23 | 2010-07-28 | 日東化工株式会社 | Method for producing patterned rubber sheet |
| DE10112246C1 (en) * | 2001-03-14 | 2002-08-08 | Freudenberg Carl Kg | Flooring |
| JP2005067054A (en) | 2003-08-26 | 2005-03-17 | Seiko Epson Corp | Discharge control of improved ink |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2083201A (en) * | 1933-07-19 | 1937-06-08 | Poppe Wilhelm | Process for the production of patterned rubber slabs for covering floors, walls, andceilings |
| GB649043A (en) * | 1947-03-29 | 1951-01-17 | Armstrong Cork Co | Improvements in or relating to decorative surface covering material and method of making the same |
| GB777748A (en) * | 1954-06-03 | 1957-06-26 | Armstrong Cork Co | Improvements in or relating to a method of making linoleum type sheet material |
| JPS5150965A (en) * | 1974-10-31 | 1976-05-06 | Matsushita Electric Works Ltd | MOYOTSUKI GOSEIJUSHITAIRUNO SEIZOHOHO |
| EP0117272A1 (en) * | 1982-10-11 | 1984-09-05 | Firma Carl Freudenberg | Process for manufacturing a brightly coloured elastic and electroconductive floor covering |
| EP0582770A1 (en) * | 1992-08-13 | 1994-02-16 | Firma Carl Freudenberg | Multicoloured patterned floor covering and method for its manufacture |
| DE4405589C1 (en) * | 1994-02-22 | 1995-01-12 | Freudenberg Carl Fa | Floor covering having a multi-colour pattern and process for producing it |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO885603L (en) * | 1988-07-26 | 1990-01-29 | Freudenberg Carl Fa | PROCEDURE FOR MANUFACTURING A RUBBER COATING. |
| JPH0715214B2 (en) * | 1989-04-07 | 1995-02-22 | 広島化成株式会社 | Method for manufacturing rubber flooring |
| JPH04332625A (en) * | 1991-05-08 | 1992-11-19 | Hiroshima Kasei Ltd | Manufacture of rubber sheet with scattered-figure pattern |
-
1994
- 1994-07-23 DE DE4426172A patent/DE4426172C1/en not_active Expired - Lifetime
-
1995
- 1995-01-25 DK DK95100949T patent/DK0693388T3/en active
- 1995-01-25 EP EP95100949A patent/EP0693388B1/en not_active Revoked
- 1995-01-25 DE DE59506202T patent/DE59506202D1/en not_active Expired - Fee Related
- 1995-01-25 ES ES95100949T patent/ES2134961T3/en not_active Expired - Lifetime
- 1995-01-25 AT AT95100949T patent/ATE181288T1/en not_active IP Right Cessation
- 1995-02-16 NO NO950580A patent/NO307141B1/en not_active IP Right Cessation
- 1995-02-23 HU HU9500560A patent/HU214802B/en active IP Right Revival
- 1995-02-27 CA CA002143469A patent/CA2143469C/en not_active Expired - Lifetime
- 1995-06-02 PL PL95308884A patent/PL177776B1/en unknown
- 1995-06-06 FI FI952769A patent/FI112955B/en not_active IP Right Cessation
- 1995-06-21 GB GB9512634A patent/GB2291649B/en not_active Expired - Lifetime
- 1995-07-19 JP JP7183058A patent/JP2749539B2/en not_active Expired - Lifetime
-
1998
- 1998-01-13 HK HK98100267A patent/HK1001250A1/en not_active IP Right Cessation
-
1999
- 1999-08-18 GR GR990402064T patent/GR3030986T3/en unknown
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2083201A (en) * | 1933-07-19 | 1937-06-08 | Poppe Wilhelm | Process for the production of patterned rubber slabs for covering floors, walls, andceilings |
| GB649043A (en) * | 1947-03-29 | 1951-01-17 | Armstrong Cork Co | Improvements in or relating to decorative surface covering material and method of making the same |
| GB777748A (en) * | 1954-06-03 | 1957-06-26 | Armstrong Cork Co | Improvements in or relating to a method of making linoleum type sheet material |
| JPS5150965A (en) * | 1974-10-31 | 1976-05-06 | Matsushita Electric Works Ltd | MOYOTSUKI GOSEIJUSHITAIRUNO SEIZOHOHO |
| EP0117272A1 (en) * | 1982-10-11 | 1984-09-05 | Firma Carl Freudenberg | Process for manufacturing a brightly coloured elastic and electroconductive floor covering |
| EP0582770A1 (en) * | 1992-08-13 | 1994-02-16 | Firma Carl Freudenberg | Multicoloured patterned floor covering and method for its manufacture |
| DE4405589C1 (en) * | 1994-02-22 | 1995-01-12 | Freudenberg Carl Fa | Floor covering having a multi-colour pattern and process for producing it |
| EP0668138A2 (en) * | 1994-02-22 | 1995-08-23 | Firma Carl Freudenberg | Multicolor patterned floor covering and method for its manufacturing |
Non-Patent Citations (1)
| Title |
|---|
| DATABASE WPI Section Ch, Week 7625 Derwent Publications Ltd., London, GB; Class A32, AN 76-46849X & JP-A-51 050 965 ( MATSUSHITA ELEC WKS) , 7.Mai 1976 * |
Also Published As
| Publication number | Publication date |
|---|---|
| GR3030986T3 (en) | 1999-12-31 |
| PL308884A1 (en) | 1996-02-05 |
| DE4426172C1 (en) | 1995-06-01 |
| FI112955B (en) | 2004-02-13 |
| EP0693388A3 (en) | 1996-05-01 |
| HK1001250A1 (en) | 1998-06-05 |
| ES2134961T3 (en) | 1999-10-16 |
| JPH0860559A (en) | 1996-03-05 |
| PL177776B1 (en) | 2000-01-31 |
| GB9512634D0 (en) | 1995-08-23 |
| CA2143469A1 (en) | 1996-01-24 |
| GB2291649A (en) | 1996-01-31 |
| DK0693388T3 (en) | 1999-11-22 |
| JP2749539B2 (en) | 1998-05-13 |
| FI952769A0 (en) | 1995-06-06 |
| HUT71434A (en) | 1995-11-28 |
| DE59506202D1 (en) | 1999-07-22 |
| CA2143469C (en) | 2001-04-10 |
| HU9500560D0 (en) | 1995-04-28 |
| HU214802B (en) | 1998-05-28 |
| GB2291649B (en) | 1997-12-17 |
| NO307141B1 (en) | 2000-02-14 |
| ATE181288T1 (en) | 1999-07-15 |
| FI952769A (en) | 1996-01-24 |
| EP0693388B1 (en) | 1999-06-16 |
| NO950580L (en) | 1996-01-24 |
| NO950580D0 (en) | 1995-02-16 |
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