EP0296542A3 - Leather material, process and apparatus for its manufacture - Google Patents

Leather material, process and apparatus for its manufacture Download PDF

Info

Publication number
EP0296542A3
EP0296542A3 EP88109879A EP88109879A EP0296542A3 EP 0296542 A3 EP0296542 A3 EP 0296542A3 EP 88109879 A EP88109879 A EP 88109879A EP 88109879 A EP88109879 A EP 88109879A EP 0296542 A3 EP0296542 A3 EP 0296542A3
Authority
EP
European Patent Office
Prior art keywords
leather
base leather
layer
area
base
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.)
Withdrawn
Application number
EP88109879A
Other languages
German (de)
French (fr)
Other versions
EP0296542A2 (en
Inventor
Helmuth Schmoock
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0296542A2 publication Critical patent/EP0296542A2/en
Publication of EP0296542A3 publication Critical patent/EP0296542A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/28—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C11/00—Surface finishing of leather

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Ein Leder weist im Bereich mindestens einer seiner Oberflächen eine ein Basisleder bedeckende Beschichtung auf. Die Beschichtung ist als Unebenheiten im Bereich einer ihr zugewandt angeordneten Basislederoberfläche (4) nivellierende Deckschicht (1) ausgebildet. Diese Deckschicht weist mindestens im Bereich Ihrer der Basislederoberfläche (4) abgewandt angeordneten Deckschichtoberfläche (33) eine das Basisleder (2) vorgebbar charakterisierende Ausbildung auf. Die Deckschicht (1) ist aus einer dem Basisleder zugewandt angeordneten Ausgleichsschicht und eine dem Basisleder (2) abgewandt angeordneten Abdeckschicht (6) ausgebildet. A leather has one in the area of at least one of its surfaces a base leather covering coating. The coating is as Unevenness in the area of one facing it Base leather surface (4) leveling top layer (1) formed. This top layer points at least in the area of your Base leather surface (4) facing surface layer (33) a training characterizing the base leather (2) on. The cover layer (1) faces the base leather arranged compensation layer and one facing away from the base leather (2) arranged cover layer (6) formed.

EP88109879A 1987-06-24 1988-06-22 Leather material, process and apparatus for its manufacture Withdrawn EP0296542A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873720776 DE3720776A1 (en) 1987-06-24 1987-06-24 LEATHER MATERIAL AND METHOD AND DEVICE FOR ITS PRODUCTION
DE3720776 1987-06-24

Publications (2)

Publication Number Publication Date
EP0296542A2 EP0296542A2 (en) 1988-12-28
EP0296542A3 true EP0296542A3 (en) 1990-07-25

Family

ID=6330145

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88109879A Withdrawn EP0296542A3 (en) 1987-06-24 1988-06-22 Leather material, process and apparatus for its manufacture

Country Status (15)

Country Link
EP (1) EP0296542A3 (en)
JP (1) JPS6433200A (en)
KR (1) KR890000242A (en)
CN (1) CN1036408A (en)
BR (1) BR8803082A (en)
CZ (1) CZ279146B6 (en)
DD (1) DD281817A5 (en)
DE (1) DE3720776A1 (en)
HU (1) HUT57835A (en)
IN (1) IN170951B (en)
MX (1) MX169684B (en)
PT (1) PT87813B (en)
RU (1) RU2067622C1 (en)
YU (1) YU46629B (en)
ZA (1) ZA884221B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9006024U1 (en) * 1990-05-28 1990-11-29 Schaefer, Philipp
US5457361A (en) * 1992-02-17 1995-10-10 Mitsubishi Denki Kabushiki Kaisha Ion removing device, ion removing method and electron accumulating ring having ion removing device
DE19510240A1 (en) * 1994-03-29 1995-10-05 Philipp Schaefer Natural or synthetic leather comprising leather-fibre carrier material
DE9406225U1 (en) * 1994-04-14 1994-08-11 Schaefer Philipp Full-grain natural leather
DE29806416U1 (en) * 1998-04-08 1998-07-30 Schaefer Philipp Goat leather with a grained coating
CN1321197C (en) * 2005-06-29 2007-06-13 广州市晶鼎恒艺科技有限公司 Method for preparing dermal transfer smearing
EP1882610A3 (en) 2006-07-28 2011-08-31 Se Basf Vehicle seat and suitable substrates
DE202008004906U1 (en) 2008-02-13 2008-06-19 Schaefer, Philipp Coated split leather
MX2010012544A (en) * 2008-05-16 2011-03-15 Midori Hokuyo Co Ltd Topcoat.
CN104017919B (en) * 2014-06-25 2015-10-14 四川非意欧国际皮革制品有限公司 Pipeline system Pneumatic leather Thermal press binding machine and production technique thereof
GB201418007D0 (en) 2014-10-10 2014-11-26 Xeros Ltd Animal skin substrate Treatment apparatus and method
CN108161587A (en) * 2018-02-07 2018-06-15 海宁星皓进出口有限公司 A kind of manufacture craft of anticorrosion type simulated leather composite material
IT201900011601A1 (en) * 2019-07-12 2021-01-12 Cos T A S R L PLANT FOR THE FINISHING OF LEATHER AND PROCEDURE FOR THE FINISHING OF LEATHER
WO2021009642A1 (en) * 2019-07-12 2021-01-21 Cos.T.A. S.R.L. Plant for ennobling skins and process for ennobling skins

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1912351A1 (en) * 1968-03-12 1969-10-09 Lankro Chem Ltd Process for finishing leather
US3827930A (en) * 1970-03-09 1974-08-06 Norwood Ind Inc Production of polyurethane film/split leather laminate
FR2372895A1 (en) * 1976-12-01 1978-06-30 Isotex Spa High quality animal under skin prodn. - by adhering with synthetic polymer such as polyurethane or PVC to give imitation leather
EP0105046A2 (en) * 1982-08-04 1984-04-04 Schaefer, Philipp Process for finishing skiver, device for carrying out this process and skiver obtained according to this process
DE3309992A1 (en) * 1983-03-19 1984-09-20 Bayer Ag, 5090 Leverkusen Process for the coating of (split) leather
EP0178294A2 (en) * 1984-10-06 1986-04-16 J. H. Benecke AG Device and process for making finished skiver

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR833519A (en) * 1950-01-01 1938-10-24 Freudenberg Carl Process for obtaining nonwoven large area structures similar to artificial leather
DE871414C (en) * 1950-12-02 1953-03-23 Reinold Hagen Process for the surface treatment of leather with a thermoplastic mass
DE871415C (en) * 1950-12-02 1953-03-23 Reinold Hagen Process for the production of grained leather by pressing on a layer of a thermoplastic material
DE1152494B (en) * 1961-01-28 1963-08-08 Bayer Ag Priming leather
NL292521A (en) * 1962-05-09 1900-01-01
FR1533431A (en) * 1967-05-29 1968-07-19 Ct Tech Du Cuir Process and product for finishing and coloring slices of articles made of leather or the like
FR1553135A (en) * 1967-12-01 1969-01-10
US3542585A (en) * 1968-02-23 1970-11-24 Dow Corning Method for adhering acrylate finishes to silicone impregnated leather and resulting article
AT286489B (en) * 1968-03-14 1970-12-10 Kalle Ag Composite of natural leather coated with heat-activated adhesive as well as process for the production of this composite
DE1660088A1 (en) * 1968-03-14 1971-09-02 Kalle Ag Natural leather composite
DE1769890A1 (en) * 1968-08-01 1971-11-11 Bayer Ag Process for refining split leather
DE1785235A1 (en) * 1968-08-30 1972-01-13 Norwood Ind Inc Laminate made of leather and a polyurethane film
FR1581307A (en) * 1968-09-06 1969-09-12
NL6903632A (en) * 1969-03-10 1970-09-14
AT291422B (en) * 1969-05-05 1971-07-12 Sava Ind Gumijevih Usnjenih In PVC natural leather composite
ES383928A1 (en) * 1969-09-17 1973-10-01 Lenning Chemicals Limited Procedure to constitute a decorative finish on a substrate. (Machine-translation by Google Translate, not legally binding)
GB1324006A (en) * 1969-09-17 1973-07-18 Lennig Chemicals Ltd Decorative finish
FR2079922A5 (en) * 1970-02-17 1971-11-12 Aquitaine Total Organico Thermoplastic coated leathers - produced by coating hot plastic material onto a cool leather surface
DE2046318A1 (en) * 1970-09-19 1972-04-13 Basf Ag Coating leather with polyethylene or polyamide film - using polyethyl film as adhesion promoter
DE2205388B2 (en) * 1971-03-12 1980-02-28 Rohm & Haas Process for the production of leather or leather-like materials provided with an impressed foam cover
FR2129911B1 (en) * 1971-03-15 1975-02-21 Scaal
US3930921A (en) * 1971-07-19 1976-01-06 Barrett & Company Method of finishing leather
US3809597A (en) * 1971-07-19 1974-05-07 Ucote Corp Article for the finishing of leather
DE2144371A1 (en) * 1971-09-04 1973-03-29 Benecke Gmbh J Simultaneous embossing and plastic coating of leather - substrates - using silicone rubber form and an hf press
JPS4867402A (en) * 1971-12-16 1973-09-14
DE2207405A1 (en) * 1972-02-17 1973-08-23 Basf Ag METHOD FOR COATING LEATHER
FR2191561A6 (en) * 1972-07-04 1974-02-01 Centre Techn Cuir Bonding leather to fibrous support - using a thermoplastic binder
DE2306750A1 (en) * 1973-02-12 1974-08-22 Trockentechnik Gmbh Artificial leather from laminated synthetic material - and using low grade natural leather sheets as backing for the coating imitating real leather
DE7313068U (en) * 1973-04-06 1973-09-20 Bima Maschinenfabrik Gmbh DEVICE FOR IRONING AND / OR LAMINATING WORKPIECES MADE OF LEATHER OR SYNTHETIC LEATHER AND THE LIKE.
IT1024314B (en) * 1974-12-19 1978-06-20 Carpanese S P A PROCEDURE FOR SUPERFICALLY TREATMENT OF LEATHER IN THE TANNING INDUSTRY WITH LAYERS OF POLYVINYL CHLORIDE AS A FINISH FOR USE IN SHOES AND MOROCCANERY
DE2542767A1 (en) * 1975-09-25 1977-04-07 Kepec Chem Fab Gmbh MEANS OF FINISHING LEATHER AND LEATHER REPLACEMENT MATERIALS
DE2754593A1 (en) * 1977-12-08 1979-06-13 Bayer Ag PROCESS FOR THE SOLVENT-FREE COATING OF SUBSTRATES
DE2826232A1 (en) * 1978-06-15 1979-12-20 Bayer Ag PROCESS FOR THE PRODUCTION OF COATINGS FROM POLYURETHANE URBAN ELASTOMERS
FR2532953A1 (en) * 1982-09-10 1984-03-16 Bugey Maroquinerie Tanneur Process and machine for the treatment of pieces of leather.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1912351A1 (en) * 1968-03-12 1969-10-09 Lankro Chem Ltd Process for finishing leather
US3827930A (en) * 1970-03-09 1974-08-06 Norwood Ind Inc Production of polyurethane film/split leather laminate
FR2372895A1 (en) * 1976-12-01 1978-06-30 Isotex Spa High quality animal under skin prodn. - by adhering with synthetic polymer such as polyurethane or PVC to give imitation leather
EP0105046A2 (en) * 1982-08-04 1984-04-04 Schaefer, Philipp Process for finishing skiver, device for carrying out this process and skiver obtained according to this process
DE3309992A1 (en) * 1983-03-19 1984-09-20 Bayer Ag, 5090 Leverkusen Process for the coating of (split) leather
EP0178294A2 (en) * 1984-10-06 1986-04-16 J. H. Benecke AG Device and process for making finished skiver

Also Published As

Publication number Publication date
BR8803082A (en) 1989-01-10
CN1036408A (en) 1989-10-18
IN170951B (en) 1992-06-20
JPS6433200A (en) 1989-02-03
PT87813A (en) 1989-05-31
EP0296542A2 (en) 1988-12-28
KR890000242A (en) 1989-03-13
YU46629B (en) 1994-01-20
RU2067622C1 (en) 1996-10-10
YU121288A (en) 1989-10-31
PT87813B (en) 1994-03-31
CS8804451A2 (en) 1990-03-14
ZA884221B (en) 1988-12-22
MX169684B (en) 1993-07-19
DE3720776A1 (en) 1989-01-12
DD281817A5 (en) 1990-08-22
HUT57835A (en) 1991-12-30
CZ279146B6 (en) 1995-01-18

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