GB488394A - Improved process for the production of sheet formations of a leather-like character from fibres and polymerisation products of unsaturated organic compounds - Google Patents

Improved process for the production of sheet formations of a leather-like character from fibres and polymerisation products of unsaturated organic compounds

Info

Publication number
GB488394A
GB488394A GB17057/37A GB1705737A GB488394A GB 488394 A GB488394 A GB 488394A GB 17057/37 A GB17057/37 A GB 17057/37A GB 1705737 A GB1705737 A GB 1705737A GB 488394 A GB488394 A GB 488394A
Authority
GB
United Kingdom
Prior art keywords
fibres
leather
freudenberg
polymerization products
character
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
GB17057/37A
Other languages
English (en)
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.)
OTTO FREUDENBERG
WALTER FREUDENBERG
Original Assignee
OTTO FREUDENBERG
WALTER FREUDENBERG
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 OTTO FREUDENBERG, WALTER FREUDENBERG filed Critical OTTO FREUDENBERG
Publication of GB488394A publication Critical patent/GB488394A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/645—Impregnation followed by a solidification process
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
GB17057/37A 1936-06-20 1937-06-18 Improved process for the production of sheet formations of a leather-like character from fibres and polymerisation products of unsaturated organic compounds Expired GB488394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE488394X 1936-06-20

Publications (1)

Publication Number Publication Date
GB488394A true GB488394A (en) 1938-07-06

Family

ID=6543794

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17057/37A Expired GB488394A (en) 1936-06-20 1937-06-18 Improved process for the production of sheet formations of a leather-like character from fibres and polymerisation products of unsaturated organic compounds

Country Status (2)

Country Link
GB (1) GB488394A (en:Method)
NL (1) NL52888C (en:Method)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485458A (en) * 1944-03-28 1949-10-18 Johns Manville Dielectric sheet and method of manufacture
US3093534A (en) * 1960-01-07 1963-06-11 Courtaulds Ltd Papermaking process and product
DE1504949B1 (de) * 1961-11-13 1970-09-03 Turner Brothers Asbestos Co Ltd Starre verstaerkte Tafel und Verfahren zu deren Herstellung
CN103696143A (zh) * 2013-12-10 2014-04-02 吴江市品信纺织科技有限公司 一种耐酸无纺布

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485458A (en) * 1944-03-28 1949-10-18 Johns Manville Dielectric sheet and method of manufacture
US3093534A (en) * 1960-01-07 1963-06-11 Courtaulds Ltd Papermaking process and product
DE1504949B1 (de) * 1961-11-13 1970-09-03 Turner Brothers Asbestos Co Ltd Starre verstaerkte Tafel und Verfahren zu deren Herstellung
CN103696143A (zh) * 2013-12-10 2014-04-02 吴江市品信纺织科技有限公司 一种耐酸无纺布

Also Published As

Publication number Publication date
NL52888C (en:Method)

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