ZA721554B - Crushed foam coating for leather and leather-like materials - Google Patents

Crushed foam coating for leather and leather-like materials

Info

Publication number
ZA721554B
ZA721554B ZA721554A ZA721554A ZA721554B ZA 721554 B ZA721554 B ZA 721554B ZA 721554 A ZA721554 A ZA 721554A ZA 721554 A ZA721554 A ZA 721554A ZA 721554 B ZA721554 B ZA 721554B
Authority
ZA
South Africa
Prior art keywords
leather
materials
foam coating
crushed foam
crushed
Prior art date
Application number
ZA721554A
Other languages
English (en)
Inventor
John George Brodnyan
Donald F Holloway
Stanley Lesota
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of ZA721554B publication Critical patent/ZA721554B/xx

Links

Classifications

    • 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
    • C14C11/003—Surface finishing of leather using macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching
    • 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
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0015—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
    • D06N3/0018—Collagen fibres or collagen on fibres
    • 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
    • D06N3/042—Acrylic polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
ZA721554A 1971-03-12 1972-03-08 Crushed foam coating for leather and leather-like materials ZA721554B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12387171A 1971-03-12 1971-03-12

Publications (1)

Publication Number Publication Date
ZA721554B true ZA721554B (en) 1973-04-25

Family

ID=22411404

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA721554A ZA721554B (en) 1971-03-12 1972-03-08 Crushed foam coating for leather and leather-like materials

Country Status (13)

Country Link
JP (1) JPS5648627B1 (de)
AU (1) AU468668B2 (de)
BE (1) BE780487A (de)
BR (1) BR7201371D0 (de)
CA (1) CA972232A (de)
DE (1) DE2205388B2 (de)
ES (1) ES401226A1 (de)
FR (1) FR2129567A5 (de)
GB (1) GB1387484A (de)
IT (1) IT960889B (de)
MY (1) MY7500274A (de)
PL (1) PL82378B1 (de)
ZA (1) ZA721554B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6344122U (de) * 1986-09-05 1988-03-24
DE3720776A1 (de) * 1987-06-24 1989-01-12 Helmuth Schmoock Ledermaterial sowie verfahren und vorrichtung zu seiner herstellung
IT1249019B (it) * 1990-06-28 1995-02-11 Lamberti S P A L Emulsione acquosa di resine filmogene per la finitura di pelli, cuoio e croste di pelle e relativo procedimento di applicazione
DE4230997A1 (de) * 1992-09-16 1994-03-24 Sandoz Ag Spritzbeständiger wässriger Schaum, dessen Herstellung und Verwendung
US5635248A (en) * 1995-06-07 1997-06-03 Rohm And Haas Company Method of producing coating on reconstituted wood substrate

Also Published As

Publication number Publication date
AU468668B2 (en) 1973-09-13
ES401226A1 (es) 1975-09-01
BE780487A (fr) 1972-09-11
PL82378B1 (de) 1975-10-31
CA972232A (en) 1975-08-05
BR7201371D0 (pt) 1973-05-24
AU3984072A (en) 1973-09-13
DE2205388A1 (de) 1972-10-19
JPS5648627B1 (de) 1981-11-17
MY7500274A (en) 1975-12-31
GB1387484A (en) 1975-03-19
IT960889B (it) 1973-11-30
DE2205388B2 (de) 1980-02-28
FR2129567A5 (de) 1972-10-27

Similar Documents

Publication Publication Date Title
AU443696B2 (en) Skin urethane foam
YU34057B (en) Process for preparing poromeric materials adapted for the use in the footwear and leather goods field
YU107872A (en) Process for preparing poromeric materials adapted for the use in the footwear and leather goods field
AU4388472A (en) Finishing leather
AU4686172A (en) Polyurethane foams
ZA721554B (en) Crushed foam coating for leather and leather-like materials
ZA728572B (en) Polyurethane foams
ZA727507B (en) Foamed polyurethanes and their preparation
CA990920A (fr) Materiaux en mousses de polyurethane a peau integree
MY7500280A (en) Polyurethane foams
AU2665771A (en) Process and apparatus for making articles of synthetic material having the appearance of leather
CA944924A (en) Foamed plastics material
ZA71110B (en) Foamed polyolefine films
CA967820A (en) Synthetic leather and method of making the same
GB1395633A (en) Polyurethane foam materials
AU4925272A (en) Method of finishing leather and leatherlike materials
ZA728573B (en) Polyurethane foams
CA953438A (en) Stitched flocked foam blanket material
CA846881A (en) Polyurethane-containing cork and foam product
GB1368625A (en) Polyurethane foam articles
ZA702434B (en) Elastically stretchable leather-like material and method of making the same
CA883235A (en) Dressing leather and synthetic leather substitutes
CA805056A (en) Treatment of leather or leather-like materials
CA841669A (en) Foamed resin and process
CA840474A (en) Polyurethane foam product and process