DE1096323B - Method of making carpets slip-resistant - Google Patents
Method of making carpets slip-resistantInfo
- Publication number
- DE1096323B DE1096323B DEB47822A DEB0047822A DE1096323B DE 1096323 B DE1096323 B DE 1096323B DE B47822 A DEB47822 A DE B47822A DE B0047822 A DEB0047822 A DE B0047822A DE 1096323 B DE1096323 B DE 1096323B
- Authority
- DE
- Germany
- Prior art keywords
- carpets
- slip
- resistant
- carpet
- finishing
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
-
- 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
- D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
- D06N7/0071—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing
- D06N7/0073—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing the back coating or pre-coat being applied as an aqueous dispersion or latex
-
- 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
- D06N2203/00—Macromolecular materials of the coating layers
- D06N2203/02—Natural macromolecular compounds or derivatives thereof
- D06N2203/022—Natural rubber
-
- 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
- D06N2203/00—Macromolecular materials of the coating layers
- D06N2203/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N2203/042—Polyolefin (co)polymers
-
- 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
- D06N2203/00—Macromolecular materials of the coating layers
- D06N2203/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N2203/045—Vinyl (co)polymers
- D06N2203/047—Arromatic vinyl (co)polymers, e.g. styrene
-
- 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
- D06N2203/00—Macromolecular materials of the coating layers
- D06N2203/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N2203/045—Vinyl (co)polymers
- D06N2203/048—Polyvinylchloride (co)polymers
-
- 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
- D06N2203/00—Macromolecular materials of the coating layers
- D06N2203/06—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06N2203/061—Polyesters
-
- 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
- D06N2205/00—Condition, form or state of the materials
- D06N2205/02—Dispersion
-
- 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
- D06N2205/00—Condition, form or state of the materials
- D06N2205/04—Foam
-
- 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
- D06N2205/00—Condition, form or state of the materials
- D06N2205/20—Cured materials, e.g. vulcanised, cross-linked
-
- 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
- D06N2207/00—Treatments by energy or chemical effects
- D06N2207/08—Treatments by energy or chemical effects using gas
-
- 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
- D06N2209/00—Properties of the materials
- D06N2209/10—Properties of the materials having mechanical properties
- D06N2209/106—Roughness, anti-slip, abrasiveness
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Textile Engineering (AREA)
- Laminated Bodies (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
Verfahren zum Rutschfestmachen von Teppichen Es er ist üblich, die Rückseite von Teppichen, Läufern dgl. zu appretieren, um dem Material erhöhte Festigkeit und Widerstandsfähigkeit zu verleihen. In neuerer Zeit werden Teppiche zusätzlich noch rutschfest ausgerüstet.Method of making carpets slip resistant It is he common that To finish the back of carpets, rugs, etc. to give the material increased strength and to give resilience. In more recent times, carpets are also being used still non-slip.
Sie sollen dadurch am Gleiten gehindert werden, um Unfällen vorzubeugen. Dazu hat man Teppichunterlagen aus Schaumstoff beispielsweise mit genau definierter Oberflächenstruktur vorgesehen, wobei diese Unterlagen nicht mit dem Gewebe verbunden sind, oder man hat als Appretierung Latex, Latexschaum, Polyester-Isocyanate oder filmbildende Kunststoffe verwendet. Diese Verfahren sind aus mehreren Gründen nicht befriedigend. This should prevent you from sliding in order to prevent accidents. For this purpose, you have carpet underlays made of foam, for example with a precisely defined one Surface structure provided, whereby these pads are not connected to the fabric are, or you have latex, latex foam, polyester isocyanate or as a finish film-forming plastics used. These procedures are not for several reasons satisfactory.
Kunststoffe bilden in der Regel einen elastischen, glatten Film, der den textilen Aufbau des Teppichs mehr oder weniger durchscheinen läßt und die Haftung am Boden nur unvollkommen bewirkt. Manche Kunststoffappreturen besitzen ein zu starkes Klebevermögen; das macht sich beim Aufrollen und Lagern der Teppiche unangenehm bemerkbar, indem die Florseite der Teppiche beschädigt wird. Weiterhin ist bei mancher Art Appretur nachteilig, daß sich beim Umbiegen der Teppiche entstehende Ecken nur schwer wieder in die Planform zurücklegen lassen. Plastics usually form an elastic, smooth film, which lets the textile structure of the carpet more or less shine through and which Only imperfect adhesion to the ground is achieved. Some have plastic finishes too strong adhesiveness; that's what happens when the carpets are rolled up and stored noticeable unpleasantly by damaging the pile side of the carpets. Farther With some types of finish it is disadvantageous that it occurs when the carpets are bent It is difficult to put corners back into plan form.
Polyester-Isocyanat-Mischungen, die ebenfalls zum Rutschfestmachen von Teppichen verwendet worden sind, sind schwierig zu verarbeiten, da sie zur Kondensation eine genau bemessene Menge Wasser benötigen und deshalb unmittelbar nach der Wasserzugabe verarbeitet werden müssen. Außerdem sind die dermaßen behandelten Teppiche wenig abriebfest. Bei Verwendung von Kautschukdispersionen als Appretunnittel besteht der Nachteil, daß die Imprägnierungen beim Altern brüchig werden. Die Teppichrückseite wird unansehnlich, und die Rutschfestigkeit des Teppichs geht verloren. Polyester-isocyanate mixtures, which also make it slip-resistant Used by carpets are difficult to process because they cause condensation need a precisely measured amount of water and therefore immediately after adding water need to be processed. In addition, the carpets so treated are little abrasion resistant. When using rubber dispersions as a finishing agent the disadvantage that the impregnations become brittle with aging. The back of the carpet becomes unsightly and the rug loses its slip resistance.
Weiterhin hat man bei der Herstellung sogenannter Tufting-Teppiche auf die Teppichrückseiten Latexschichten, die elastische Partikelchen eingebettet enthalten, aufgebracht, um eine rauhe, elastische Auflageschicht zu erzielen. Die gleichmäßige Aufbringung del artiger Schichten ist jedoch verhältnismäßig schwierig, und der Materialverbrauch ist groß. Furthermore, one has in the production of so-called tufted carpets latex layers with elastic particles embedded on the back of the carpet included, applied in order to achieve a rough, elastic support layer. the uniform application of the like layers is relatively difficult, and the material consumption is great.
Diese Nachteile werden vermieden, wenn man erfindungsgemäß als Appreturmasse in Schaumform übergeführte Kautschuk- und bzw. oder Kunststoffdispersionen verwendet. Zur Herstellung solcher Appreturmassen kommen neben natürlichen und synthetischen Kautschukdispersionen thermoplastische Kunststoffdispersionen in Frage, wie z. B. Polymerisate aus i,3-Butadien oder anderen konjugierten Dienen, wie Dimethylbutadien, Isopren, Chloropren, weiterhin Acrylnitril, Methacrylnitril, Styrol, Polyvinylchlorid und Polyvinylacetat bzw. These disadvantages are avoided when using the finishing composition according to the invention Rubber and / or plastic dispersions converted into foam form are used. In addition to natural and synthetic materials, such finishing compounds are used to produce such finishes Rubber dispersions thermoplastic polymer dispersions in question, such as. B. Polymers of i, 3-butadiene or other conjugated dienes, such as dimethylbutadiene, Isoprene, chloroprene, also acrylonitrile, methacrylonitrile, styrene, polyvinyl chloride and polyvinyl acetate or
Mischpolymerisate aus diesen Stoffen. Die Schaumstruktur wird dadurch erzeugt, daß in den mit bestimmten Zusätzen versehenen Kunststoffen nach üblichen Methoden Luft oder indifferente Gase wie Stickstoff, Kohlen- dioxyd usw. feinverteilt wird. Das Luftvolumen beträgt dabei in der Regel das 0,5- bis 1,Sfache des luftfreien Appreturmassenvolumens. Als Zusätze kommen bei Verwendung von Thermoplasten Schaummittel, durch welche die Schaumbildung begünstigt wird, sowie Verdickungsmittel, welche die Schaumstabilität verbessern, in Betracht. Copolymers made from these substances. The foam structure is thereby generated that in the plastics provided with certain additives according to the usual Methods Air or inert gases such as nitrogen, carbon Dioxide, etc. finely divided will. The air volume is usually 0.5 to 1.5 times that of the air-free Finish mass volume. Foam agents are used as additives when using thermoplastics, by which the foam formation is favored, as well as thickening agents, which improve the foam stability, into consideration.
Geeignet als Schaummittel sind bekannte anionaktive und nichtionogene oberflächenaktive Stoffe, wie z. B. wasserlösliche Salze von sauren höhermolekularen Alkylsulfaten mit organischen oder anorganischen Basen, von Alkyl- bzw. Alkylarylsulfonsäuren oder von Fettsäuren sowie auch von Kondensationsprodukten aus Eiweißstoffen oder Eiweißspaltprodukten mit Fettsäure- oder Sulfonsäurehalogeniden, weiterhin die bekannten Polyalkylenoxydanlagerungsprodukte, insbesondere Äthylenoxydanlagerungsprodukte an höhermolekulare Alkohole, Alkylphenole, Carbonsäuren, Amine und Mercaptane. Als Verdickungsmittel werden Cellulosederivate, insbesondere Carboxymethylcellulose oder Methylcellulose, Stärke oder Stärkeabkömmlinge, Gelatine und Leim verwendet. Well-known anionic and nonionic foaming agents are suitable as foaming agents surfactants, such as. B. water-soluble salts of acidic higher molecular weight Alkyl sulfates with organic or inorganic bases, of alkyl or alkylarylsulfonic acids or of fatty acids as well as condensation products from proteins or Protein breakdown products with fatty acid or sulfonic acid halides, the known ones Polyalkylene oxide addition products, in particular ethylene oxide addition products of higher molecular weight alcohols, alkylphenols, carboxylic acids, amines and mercaptans. as Thickeners are cellulose derivatives, especially carboxymethyl cellulose or methyl cellulose, starch or starch derivatives, gelatin and glue are used.
Weiterhin ist es sehr zweckmäßig, in die Appreturmassen Füllstoffe einzuverleiben, wie z. B. Kaolin, Talkum, Kieselgur, Silikagel, Walkerde, Ton, Bentonit, Korkmehl u. dgl. Im Falle der Anwendung von Kautschukdispersionen werden als Mischungsbestandteile Vulkanisierzusätze mitverwendet. It is also very useful to add fillers to the finishing compositions incorporate such. B. kaolin, talc, kieselguhr, silica gel, fuller's earth, clay, bentonite, Cork flour and the like. In the case of using rubber dispersions, the mixture components Vulcanizing additives are also used.
Die Mengen der verwendeten Zusatzstoffe richten sich nach der Art des Kunststoffs und nach der Art des Teppichmaterials, welches appretiert werden soll. So liegen die Mengen an Schaumstoffen etwa zwischen 0,5 und 10 gll Appreturflotte, diejenige an Verdickungsmitteln etwa zwischen 5 und 20 g/l und diejenige an Füllstoff zwischen 50 und 300 g/l Appreturflotte. Die Filmbildner werden in der Regel in Mengen von 10 bis 3001ob auf die Appreturmasse berechnet, angewendet. The amounts of additives used depend on the type the plastic and the type of carpet material that is being finished target. The amounts of foams are between 0.5 and 10 gll of the finishing liquor, that of thickeners approximately between 5 and 20 g / l and that of filler between 50 and 300 g / l finishing liquor. The film formers are usually in quantities from 10 to 3001ob calculated on the finish mass, applied.
Das Aufbringen der Appreturmasse kann durch Aufstreichen mit Hilfe einer Rakel oder einer Walze oder durch Aufspritzen erfolgen. Nach dem Aufbringen wird der Teppich bei Verwendung von Kunststoffappreturen im Spannrahmen der Trocknung zweckmäßig mittels Ultrarotstrahlung unterworfen, während sich bei Verwendung von Kautschukdispersionen die Vulkanisation anschließt. The application of the finishing compound can be done by brushing on with the help of a doctor blade or a roller or done by spraying. To the carpet is placed in the stenter frame when using plastic finishes expediently subjected to drying by means of ultrared radiation, while at Use of rubber dispersions followed by vulcanization.
Die Vorteile der erfindungsgemäßen Masse liegen darin, daß die Rutschfestigkeit der Teppiche gegenüber bekannten Verfahren erheblich besser ist, obwohl mengenmäßig pro Flächeneinheit weniger Appretur masse angewendet zu werden braucht. Beim Trocknen der Appretur bleiben die im Inneren der Appreturmasse befindlichen Luftblasen erhalten, während sie an der Oberfläche platzen. Dadurch entsteht eine relativ rauhe »genarbte« Teppichrückseite, die ein besonders gutes Haftvermögen zeigt und auch im Aussehen sehr ansprechend ist. Bei Verwendung von Kautschukdispersionen fallen Nachteile, die sich aus Alterungserscheinun gen ergeben können, nicht mehr ins Gewicht, da sie durch die Schaumstruktur kompensiert werden. Die in der Appreturschicht feinverteilten Luftbläschen ergeben eine volumenmäßig dicke Appreturauflage, wodurch die Qualität des Teppichs verbessert und eine erhöhte Elastizität beim Gehen auf dem Teppich erzielt wird. The advantages of the composition according to the invention are that the slip resistance the carpets compared to known processes is considerably better, although in terms of quantity less finishing compound needs to be applied per unit area. When drying the finish preserves the air bubbles inside the finish, while they burst on the surface. This creates a relatively rough "grained" Carpet back that shows particularly good adhesion and also in appearance is very appealing. The use of rubber dispersions has disadvantages which can result from signs of aging no longer matter, there they are compensated by the foam structure. The finely distributed in the finish layer Air bubbles result in a thick finish layer in terms of volume, which reduces the quality of the carpet and increased elasticity when walking on the carpet is achieved.
Weiterhin wird dadurch erreicht, daß beim zufälligen Umbiegen der Teppichränder die Kanten elastisch zurückspringen .It is also achieved in that the accidental bending of the The edges of the carpet spring back elastically.
Beispiele 1. 10 g Methylcellulose werden in 1 1 Wasser gelöst. Examples 1. 10 g of methyl cellulose are dissolved in 1 l of water.
Dann werden 150g Kieselgur eingerührt, so daß ein homogener Teig entsteht. Unter Rühren werden anschließend 10 g Natriumalkylsulfat (Alkylreste C12 bis Cl8, 50 °/0 Aktivsubstanz) und danach 500 g einer 50 Ol,igen wäßrigen Mischpolymerisatdispersion aus Styrol und Butadien eingearbeitet. Diese Masse wird durch Einrühren von Luft auf das doppelte Volumen gebracht.Then 150 g of kieselguhr are stirred in, so that a homogeneous dough is formed. 10 g of sodium alkyl sulfate (alkyl radicals C12 to Cl8, 50 ° / 0 active substance) and then 500 g of a 50% strength aqueous copolymer dispersion incorporated from styrene and butadiene. This mass is made by stirring in air brought to double the volume.
Die erhaltene schaumige Masse wird auf die Rückseite eines Teppichgewebes in der gewünschten Menge aufgetragen. Anschließend wird das Gewebe mit Ultrarotheizung getrocknet. The foamy mass obtained is applied to the back of a carpet fabric applied in the desired amount. The fabric is then ultra-heated dried.
2. In einen Rührkessel mit schnell laufendem Rührwerk wird eine Lösung von 10 kg dodecylbenzolsulfonsaurem Natrium (5001,ig) in 350 l'Wasser vorgelegt. Das Rührwerk wird in Gang gesetzt, und während des Laufens werden nach und nach 150 kg Kaolin eingestreut. 2. A solution is poured into a stirred tank with a fast-running stirrer of 10 kg of dodecylbenzenesulfonic acid Sodium (5001, ig) presented in 350 liters of water. The agitator is started, and while running are gradually 150 kg of kaolin sprinkled.
Hierbei entsteht bereits eine schaumige Dispersion, in welche man 250 kg eines Butadien-Styrol-Mischpolymerisats (50 °/0 Butadien) und 250 kg einer 50 0/0eigen wäßrigen Chlorkautschukdispersion einarbeitet. Sodann werden 16 kg Carboxymethylcellulose eingerührt. Die Carboxymethylcellulose quillt im Laufe von 15 bis 20 Minuten, und es entsteht eine mittelviskose homogene Masse, die mit Luft durchsetzt ist. Es wird dann so lange weitergerührt, bis das Volumen der Appreturmasse das Doppelte des Volumens der luftfreien Ausgangssubstanzen beträgt. Mit dieser Masse werden Haargarnläufer appretiert, indem man die Läuferrückseite mit Hilfe einer Rakel in dünner Schicht damit bestreicht und die Schicht dann mit Ultrarotheizung trocknet.This creates a foamy dispersion in which you can 250 kg of a butadiene-styrene copolymer (50 ° / 0 butadiene) and 250 kg of a 50% aqueous chlorinated rubber dispersion incorporated. Then 16 kg of carboxymethyl cellulose are added stirred in. The carboxymethyl cellulose swells in the course of 15 to 20 minutes, and the result is a medium-viscosity, homogeneous mass that is permeated with air. It will then continue to stir until the volume of the finish mass is double the Volume of the air-free starting substances. With this mass, hair yarn runners become Finished by applying a thin layer to the back of the runner with the help of a squeegee smeared with it and the layer then dries with ultra heating.
3. Man arbeitet in gleicher Weise wie bei Beispiel 2, verwendet jedoch an Stelle der Chlorkautschukdispersion die gleiche Menge einer Mischdispersion aus gleichen Teilen eines stabilisierten etwa 5001,eigen wäßrigen Kautschuklatex und einer etwa 50 0/0eigen wäßrigen, Weichmacher enthaltenden Polyvinylchloriddispersion. 3. One works in the same way as in Example 2, but uses instead of the chlorinated rubber dispersion, use the same amount of a mixed dispersion equal parts of a stabilized approximately 5001, own aqueous rubber latex and an approximately 50% strength aqueous, plasticizer-containing polyvinyl chloride dispersion.
Die Aufarbeitung und Appretierung erfolgt wie im Beispiel 2.The work-up and finishing is carried out as in Example 2.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB47822A DE1096323B (en) | 1958-02-12 | 1958-02-12 | Method of making carpets slip-resistant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB47822A DE1096323B (en) | 1958-02-12 | 1958-02-12 | Method of making carpets slip-resistant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1096323B true DE1096323B (en) | 1961-01-05 |
Family
ID=6968380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEB47822A Pending DE1096323B (en) | 1958-02-12 | 1958-02-12 | Method of making carpets slip-resistant |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1096323B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1289818B (en) * | 1963-10-14 | 1969-02-27 | Dow Chemical Co | Method of manufacturing carpets doubled with a coarse fabric |
| DE1297067B (en) * | 1965-07-02 | 1969-06-12 | Strahl & Co Dr | Process for the production of pile fabrics (carpets) coated with foam rubber |
| DE1236460B (en) * | 1962-05-28 | 1974-02-07 | METHOD OF ADHING THE FLOR TO THE BASE FABRIC OF A SO-CALLED Tufted CARPET AND MAKING THIS CARPET SELF-ADHESIVE | |
| DE102022109742A1 (en) | 2022-04-22 | 2023-10-26 | Ucosan b.v. (Villeroy & Boch Wellness) | Commodity and method for producing such a commodity |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE894236C (en) * | 1951-12-16 | 1953-10-22 | Plueschweberei Grefrath G M B | Process for the production of textiles |
| GB718110A (en) * | 1951-10-30 | 1954-11-10 | Semtex Ltd | Carpet underlays of flexible resilient material |
| FR1103974A (en) * | 1953-07-13 | 1955-11-15 | Koepp & Co R Chem Fab Ag | Padding masses |
| FR1105270A (en) * | 1954-05-22 | 1955-11-29 | Coated fabrics and processes for obtaining these products | |
| DE939404C (en) * | 1950-12-12 | 1956-02-23 | Bayer Ag | Process for the production of foam products with strengthening inserts or covers |
| US2748446A (en) * | 1952-11-25 | 1956-06-05 | Gen Latex & Chemical Corp | Tufted rug and method of making same |
| US2752277A (en) * | 1954-07-14 | 1956-06-26 | Collins & Aikman Corp | Carpeting |
-
1958
- 1958-02-12 DE DEB47822A patent/DE1096323B/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE939404C (en) * | 1950-12-12 | 1956-02-23 | Bayer Ag | Process for the production of foam products with strengthening inserts or covers |
| GB718110A (en) * | 1951-10-30 | 1954-11-10 | Semtex Ltd | Carpet underlays of flexible resilient material |
| DE894236C (en) * | 1951-12-16 | 1953-10-22 | Plueschweberei Grefrath G M B | Process for the production of textiles |
| US2748446A (en) * | 1952-11-25 | 1956-06-05 | Gen Latex & Chemical Corp | Tufted rug and method of making same |
| FR1103974A (en) * | 1953-07-13 | 1955-11-15 | Koepp & Co R Chem Fab Ag | Padding masses |
| FR1105270A (en) * | 1954-05-22 | 1955-11-29 | Coated fabrics and processes for obtaining these products | |
| US2752277A (en) * | 1954-07-14 | 1956-06-26 | Collins & Aikman Corp | Carpeting |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1236460B (en) * | 1962-05-28 | 1974-02-07 | METHOD OF ADHING THE FLOR TO THE BASE FABRIC OF A SO-CALLED Tufted CARPET AND MAKING THIS CARPET SELF-ADHESIVE | |
| DE1236460C2 (en) * | 1962-05-28 | 1974-02-07 | U C B (Union Chimique-Chemische Bedrijven) S.A., Saint-Gilles-lez-Bruxelles (Belgien) | METHOD OF ADHING THE FLOR TO THE BASE FABRIC OF A SO-CALLED Tufted CARPET AND MAKING THIS CARPET ADHESIVE |
| DE1289818B (en) * | 1963-10-14 | 1969-02-27 | Dow Chemical Co | Method of manufacturing carpets doubled with a coarse fabric |
| DE1297067B (en) * | 1965-07-02 | 1969-06-12 | Strahl & Co Dr | Process for the production of pile fabrics (carpets) coated with foam rubber |
| DE102022109742A1 (en) | 2022-04-22 | 2023-10-26 | Ucosan b.v. (Villeroy & Boch Wellness) | Commodity and method for producing such a commodity |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1096323B (en) | Method of making carpets slip-resistant | |
| DE2047141B2 (en) | METHOD OF MAKING A FOAM LAYER ON THE UNDER SIDE OF A CARPET | |
| DE440300C (en) | Process for coloring rubber | |
| DE863540C (en) | Process for finishing split leather, leather waste u. like | |
| AT145142B (en) | Process for the production of rubber and rubber-like substances, such as. B. balata and gutta-percha, existing objects or coatings with terry-like surfaces. | |
| DE262552C (en) | ||
| AT140231B (en) | Process for making improved rubberized fabrics. | |
| DE650541C (en) | Process for finishing carpet backings | |
| DE813454C (en) | Process for the production of sponge rubber-like structures | |
| DD130588B1 (en) | Process for the Recovery of Foam Coating, Butadiene Siyl! Warm poiy satiate | |
| DE573649C (en) | Process for the production of rubber articles with pitted or wrinkled surfaces | |
| DE906144C (en) | Process for the production of rubber articles | |
| DE605150C (en) | Process for the production of rubber and rubber articles | |
| DE462537C (en) | Process for gumming fabrics | |
| DE644310C (en) | Process for hardening the surfaces of rubber goods | |
| US1909219A (en) | Process of producing high-percent caoutchouc solutions | |
| DE1621940A1 (en) | Process for the production of a coated, preferably sheet-shaped molded body | |
| DE644960C (en) | Process for the production of artificial leather | |
| AT167648B (en) | Process for the production of thermoplastic plastic layers | |
| DE576732C (en) | Process for decorating rubber articles and articles coated with rubber | |
| GB201898A (en) | Processes for halogenating the dry or substantially dry latices of india-rubber and the like and compositions and articles made therefrom | |
| DE537035C (en) | Process for the production of high quality rubber compounds | |
| AT99664B (en) | Process for the production of rubber articles of all kinds. | |
| DE967329C (en) | Process for the production of films, plates, coatings and molded articles from a polyvinyl ester and pitch | |
| AT167649B (en) | Process for the production of plastic plastic layers |