DE862508C - Process for the production of foils and convictions with a matt and non-adhesive surface - Google Patents

Process for the production of foils and convictions with a matt and non-adhesive surface

Info

Publication number
DE862508C
DE862508C DEB12131A DEB0012131A DE862508C DE 862508 C DE862508 C DE 862508C DE B12131 A DEB12131 A DE B12131A DE B0012131 A DEB0012131 A DE B0012131A DE 862508 C DE862508 C DE 862508C
Authority
DE
Germany
Prior art keywords
matt
plasticizers
foils
adhesive surface
production
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
Application number
DEB12131A
Other languages
German (de)
Inventor
August Dr Kling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Priority to DEB12131A priority Critical patent/DE862508C/en
Priority to DEB13642A priority patent/DE954916C/en
Priority to GB24310/51A priority patent/GB712129A/en
Priority to FR1044057D priority patent/FR1044057A/en
Priority to BE506606D priority patent/BE506606A/en
Application granted granted Critical
Publication of DE862508C publication Critical patent/DE862508C/en
Expired legal-status Critical Current

Links

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
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
    • D06N3/0061—Organic fillers or organic fibrous fillers, e.g. ground leather waste, wood bark, cork powder, vegetable flour; Other organic compounding ingredients; Post-treatment with organic compounds
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/125—Water, e.g. hydrated salts
    • 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
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
    • 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
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0043—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers
    • D06N3/005—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers obtained by blowing or swelling agent
    • 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
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
    • D06N3/0063—Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
    • 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
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/06—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyvinylchloride or its copolymerisation products
    • 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
    • D06N7/0039—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 the physical or chemical aspects of the layers
    • 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
    • D06N7/0039—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 the physical or chemical aspects of the layers
    • D06N7/0052—Compounding ingredients, e.g. rigid elements
    • 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
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Description

Verfahren zur Herstellung von Folien und Überzügen mit matter und nicht klebender Oberfläche Kunstleder und andere beschichtete Stoffe, :die unter Verwendung von Pasten aus pulverförmigem Polyvinylchlorid und geeigneten Weichmachern hergestellt werden, zeigen in der Regel eine stark glänzende, glatte Oberfläche. Außerdem neigen diese Erzeugnisse zum starken Aneinanderhaften bei -gegenseitiger Berührung, wenn sie zur Erzielung einer guten Kältebeständigkeit einen hohen Gehalt an Weichmachern enthalten. Beide Eigenschaften, sowohl der starke Glanz als auch das feste Aneinanderhaften, werden als Nachteil empfunden, so daß der Wunsch nach beschichteten Stoffen bzw. Kunstledern mit einer matten, nicht klebenden Oberfläche besteht. Es konnte ein gewisser Erfolg dadurch erzielt werden, daß der Film nach der Ausgel_ierung mechanisch leicht aufger.auht wurde. Dazu ist aber ein zusätzlicher Arbeitsgang notwendig; außerdem ist die erreichte .Mattierung noch nicht zufriedensteilend. Das gleiche trifft für Überzüge allgemein und trägerlose Folien zu, die aus Pasten aus pulverförmi:gem Polyvinylchlorid und Weichmachern durch Aufstreichen auf geeignete Unterlagen und Erhitzen auf Gelatinierungstemperatur ohne Anwendung von Preßdruck und im Fall der Folienherstellung durch Ablösen von der Unterlage, z. B. einem endlosen Stahlband, erzeugt werden.Process for the production of foils and coatings with matt and non-adhesive surface synthetic leather and other coated fabrics: the under Use of pastes made from powdered polyvinyl chloride and suitable plasticizers usually show a very shiny, smooth surface. In addition, these products tend to stick together strongly Touch when they have a high content to achieve good cold resistance contained in plasticizers. Both properties, both the strong gloss and the tight clinging to each other are perceived as a disadvantage, so that the desire for coated fabrics or artificial leather with a matt, non-adhesive surface consists. Some success could be achieved by following the film the gelation was slightly roughened mechanically. But there is an additional one Operation necessary; In addition, the matt finish achieved is not yet satisfactory. The same is true of coatings in general and unsupported films made from pastes from powdered polyvinyl chloride and plasticizers by brushing on suitable Supports and heating to gelatinization temperature without applying pressure and in the case of film production by detaching it from the substrate, e.g. B. an endless one Steel belt.

Es wurde nun gefunden"daß man .derartige Überzüge und Folien mit ausgesprochen matter und nicht klebdnder Oberfläche erhält, wenn der Paste anorganische Füllstoffe zugesetzt werden, die eine in den gebräuchlichen Weichmachern unlösliche Flüssigkeit; insbesondere Wasser, in mechanisch gebundener Form enthalten. Als anorganische Füllstoffe; die in besonders hohem Maße die Fähigkeit besitzen, in Weichmachern unlösliche Flüssigkeiten, insbesondere Wässer, mechanisch fest zu binden, sind Qnelltone, z. B. Bentonit und Kieselgur, zu nennen. Je nach der Menge der flüssigkeitshaltigen Füllstoffe und nach ziem Verhältnis Füllstoff zu Wasser bzw. anderen in Weichmachern unlöslichen Flüssigkeiten, läßt sich eine -mehr oder weniger matte und nicht klebende Oberfläche erzielen.It has now been found that such coatings and foils are also pronounced matter and not The adhesive surface gets when the paste is inorganic Fillers are added, which are insoluble in the usual plasticizers Liquid; in particular water, contained in mechanically bound form. As inorganic Fillers; which have the ability to a particularly high degree in plasticizers To mechanically bind insoluble liquids, especially water, are Qnelltone, z. B. bentonite and kieselguhr to name. Depending on the amount of liquid containing Fillers and in proportion to the ratio of filler to water or others in plasticizers insoluble liquids, can be more or less dull and non-sticky Achieve surface.

Das Verfahren eignet sich auch zur Mattierung von glänzenden Kunstledern öder anderen beschichteten Stoffen, durch Aufbringung eines Schlußstriches mit einer Paste aus weichgemachtem; pulverförmigem Polyvinylchlornd, anorganischen Füllstoffen und in Weichmachern unlöslichen Flüssigkeiten, insbesondere Wasser. Beispiel i 3o Gewichtsteile Bentonit werden mit i8 Gewichtsteilen Wasser verrührt. Die feuchte Masse wird in aoo Gewichtsteile einer Paste aus pulverförmigem Polyvinylchlorid und erst in der Wärme gelierenden Weichmachern eingearbeitet. Diese Paste wind :auf ein Gewebe oder eine andere Unterlage aufgetragen und bei °16o bis i70° geliert. Man erhält ein Kunstleder mit vollkommen matter; trockener, nicht klebender Oberfläche. Beispiele 15 Gewichtsteile Kieselgur werden mit g Gewichtsteilen Wasser verrührt. Die feuchte Mässe wird in tioo -Gewichtsteile einer Paste aus pulverförmigem Polyvinylchlorid und in der Wärme gelierenden Weichmachern eingearbeitet. Die weitere Verarbeitung erfolgt wie im Beispiel i. Der Überzug hat eine vollkommen. matte und trockene Oberfläche.The process is also suitable for matting shiny synthetic leathers or other coated materials, by applying a final line with a Plasticized paste; powdered polyvinylchloride, inorganic fillers and liquids insoluble in plasticizers, especially water. Example i 3o Parts by weight of bentonite are mixed with 18 parts by weight of water. The damp Mass is aoo parts by weight of a paste of powdered polyvinyl chloride and plasticizers that only gel in the heat are incorporated. This paste winds up a tissue or other surface is applied and gelled at 16o to 170o. An artificial leather is obtained with a completely matt; dry, non-sticky surface. Examples 15 parts by weight of kieselguhr are stirred with g parts by weight of water. The wet measure is in tioo parts by weight of a paste made of powdered polyvinyl chloride and plasticizers which gel in the heat are incorporated. Further processing takes place as in example i. The coating has a perfect. matt and dry surface.

BeiSpiel3 15 Gewichtsteile Bentonit werden mit 6 Gewichtsteilen Wasser verrührt. Die feuchte Masse wird in iroo Gewichtsteile einer Paste aus pulverförmigem Pölyvinylchlorid und erst in der Wärme gelierenden Weichmachern eingearbeitet. Nach Aufbringen auf ein Stahlband, Erhitzen auf r6o bis -170° und Ablösen des entstandenen Films von dem Stahlband zeigt dieser matten Seidenglanz und hat eine vollkommen trockene und nicht klebende Oberfläche:BeiSpiel3 1 5 parts by weight of bentonite are mixed with 6 parts by weight of water. The moist mass is incorporated into 100 parts by weight of a paste made from powdered polyvinyl chloride and plasticizers that only gel when heated. After applying it to a steel belt, heating it to between r60 and -170 ° and removing the resulting film from the steel belt, it shows a matt silk gloss and has a completely dry and non-sticky surface:

Claims (2)

PATENTANSPRÜCHE: ,i. Verfahren zur Herstellung von Überzügen und Folien mit matter und nicht klebender Oberfläche unter Verwendung von Pasten aus pulverförmigem Polyvinylchlori-d und erst in der Wärme gelierenden Weichmachern, dadurch gekennzeichnet, daß die Pasten mit anorganischen Füllstoffen versetzt werden, die eine in den Weichmachern unlösliche Flüssigkeit, insbesondere Wasser, in mechanisch gebundener Form enthalten. PATENT CLAIMS: i. Process for the production of coatings and foils with a matt and non-adhesive surface using pastes made from pulverulent polyvinylchloride and plasticizers which only gel when heated, characterized in that the pastes are mixed with inorganic fillers which form a liquid which is insoluble in the plasticizers, in particular water, contained in mechanically bound form. 2. Verfahren nach Anspruch i, dadurch gekennzeichnet, daß auf eine glänzende und klebende Schicht aus plastifiziertem Polyvinylchlorid ein Schlußstrich mit der Passte nach Anspruch i aufgetragen wird. Angezogene Druckschriften: Deutsche Patentschrift Nr. 735 284.2. The method according to claim i, characterized in that that on a glossy and adhesive layer of plasticized polyvinyl chloride a final line with the pass according to claim i is applied. Referred publications: German patent specification No. 735 284.
DEB12131A 1950-10-25 1950-10-26 Process for the production of foils and convictions with a matt and non-adhesive surface Expired DE862508C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DEB12131A DE862508C (en) 1950-10-25 1950-10-26 Process for the production of foils and convictions with a matt and non-adhesive surface
DEB13642A DE954916C (en) 1950-10-26 1951-02-08 Process for the production of coatings and foils with a matt and non-adhesive surface
GB24310/51A GB712129A (en) 1950-10-25 1951-10-18 Improvements in the production of films having a matt, porous, and non-adherent surface
FR1044057D FR1044057A (en) 1950-10-25 1951-10-22 Process for obtaining sheets and coatings with a matt, porous and non-sticky surface
BE506606D BE506606A (en) 1950-10-25 1951-10-23 PROCESS FOR OBTAINING SHEETS AND COATINGS WITH A MATTE, POROUS AND NON-STICKY SURFACE

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1044057X 1950-10-25
DE712129X 1950-10-25
DEB12131A DE862508C (en) 1950-10-25 1950-10-26 Process for the production of foils and convictions with a matt and non-adhesive surface

Publications (1)

Publication Number Publication Date
DE862508C true DE862508C (en) 1953-01-12

Family

ID=61627976

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB12131A Expired DE862508C (en) 1950-10-25 1950-10-26 Process for the production of foils and convictions with a matt and non-adhesive surface

Country Status (4)

Country Link
BE (1) BE506606A (en)
DE (1) DE862508C (en)
FR (1) FR1044057A (en)
GB (1) GB712129A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022186B (en) * 1954-02-04 1958-01-09 Hornschuch Ag K Process for the production of artificial leather with a suede, suede or textile-like appearance
DE1045359B (en) * 1956-06-22 1958-12-04 Goeppinger Kaliko Kunstleder Process for the production of air and water vapor-permeable surface structures, in particular artificial leather
DE1103884B (en) * 1956-06-13 1961-04-06 Pierre Horace Boivin Process for the production of a flexible, porous and stretchable coated fabric with a suede-like character

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1106651B (en) * 1956-02-25 1961-05-10 Herberts & Co Gmbh Dr Kurt Process for producing foam-like paint layers on any substrate
DE1117467B (en) * 1958-12-27 1961-11-16 Fritz Homann A G Process for the production of lightweight molded bodies
US3384502A (en) * 1964-11-02 1968-05-21 Goodrich Co B F Process for making permeable sheet material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE735284C (en) * 1935-01-01 1943-05-11 Roehm & Haas G M B H Process for polymerizing acrylic, methacrylic and vinyl compounds

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE735284C (en) * 1935-01-01 1943-05-11 Roehm & Haas G M B H Process for polymerizing acrylic, methacrylic and vinyl compounds

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022186B (en) * 1954-02-04 1958-01-09 Hornschuch Ag K Process for the production of artificial leather with a suede, suede or textile-like appearance
DE1103884B (en) * 1956-06-13 1961-04-06 Pierre Horace Boivin Process for the production of a flexible, porous and stretchable coated fabric with a suede-like character
DE1045359B (en) * 1956-06-22 1958-12-04 Goeppinger Kaliko Kunstleder Process for the production of air and water vapor-permeable surface structures, in particular artificial leather

Also Published As

Publication number Publication date
FR1044057A (en) 1953-11-13
GB712129A (en) 1954-07-21
BE506606A (en) 1951-11-14

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