CH472535A - Verfahren zur Herstellung von Kunstleder - Google Patents

Verfahren zur Herstellung von Kunstleder

Info

Publication number
CH472535A
CH472535A CH1250368A CH1250368A CH472535A CH 472535 A CH472535 A CH 472535A CH 1250368 A CH1250368 A CH 1250368A CH 1250368 A CH1250368 A CH 1250368A CH 472535 A CH472535 A CH 472535A
Authority
CH
Switzerland
Prior art keywords
production
artificial leather
leather
artificial
Prior art date
Application number
CH1250368A
Other languages
German (de)
English (en)
Inventor
Erwin Dr Sommer
Klaus Dr Gerlach
Klaus Dr Boehme
Werner Dr Riess
Original Assignee
Glanzstoff Ag
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 Glanzstoff Ag filed Critical Glanzstoff Ag
Publication of CH472535A publication Critical patent/CH472535A/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/02—Synthetic cellulose fibres
    • D21H13/08—Synthetic cellulose fibres from regenerated cellulose
    • 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
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/26—Polyamides; Polyimides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/57—Polyureas; Polyurethanes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/50—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by form
    • D21H21/52—Additives of definite length or shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
CH1250368A 1967-10-19 1968-08-20 Verfahren zur Herstellung von Kunstleder CH472535A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1619252 1967-10-19
DE1967G0051374 DE1619252C3 (de) 1967-10-19 1967-10-19 Kunstleder und Verfahren zur Herstellung desselben

Publications (1)

Publication Number Publication Date
CH472535A true CH472535A (de) 1969-05-15

Family

ID=25753773

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1250368A CH472535A (de) 1967-10-19 1968-08-20 Verfahren zur Herstellung von Kunstleder

Country Status (7)

Country Link
BE (1) BE719796A (cs)
CH (1) CH472535A (cs)
DE (1) DE1619252C3 (cs)
FR (1) FR1588436A (cs)
GB (1) GB1230789A (cs)
LU (1) LU57107A1 (cs)
NL (1) NL6814772A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2051842A1 (cs) * 1969-07-18 1971-04-09 Texon Inc

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA756053B (en) * 1974-10-04 1976-09-29 Inmont Corp Sheet material
US4882114A (en) * 1984-01-06 1989-11-21 The Wiggins Teape Group Limited Molding of fiber reinforced plastic articles
GB8612813D0 (en) * 1986-05-27 1986-07-02 Wiggins Teape Group Ltd Layer forming technique
GB8618726D0 (en) 1986-07-31 1986-09-10 Wiggins Teape Group Ltd Thermoplastics material
US5215627A (en) * 1986-07-31 1993-06-01 The Wiggins Teape Group Limited Method of making a water laid fibrous web containing one or more fine powders
GB8618729D0 (en) 1986-07-31 1986-09-10 Wiggins Teape Group Ltd Fibrous structure
GB8618727D0 (en) 1986-07-31 1986-09-10 Wiggins Teape Group Ltd Thermoplastic sheets
GB8705954D0 (en) * 1987-03-13 1987-04-15 Wiggins Teape Group Ltd Plastics structures
US5242749A (en) 1987-03-13 1993-09-07 The Wiggins Teape Group Limited Fibre reinforced plastics structures
GB8818425D0 (en) 1988-08-03 1988-09-07 Wiggins Teape Group Ltd Plastics material
DE102021107654A1 (de) 2021-03-26 2022-09-29 LEDERETT Lederfaserwerkstoff GmbH Siebenlehn Recycling-Oberflächematerial aus textilen und pflanzlichen Quellen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2051842A1 (cs) * 1969-07-18 1971-04-09 Texon Inc

Also Published As

Publication number Publication date
FR1588436A (cs) 1970-04-10
DE1619252B2 (de) 1976-04-22
DE1619252A1 (de) 1971-01-28
GB1230789A (cs) 1971-05-05
NL6814772A (cs) 1969-04-22
BE719796A (cs) 1969-02-03
LU57107A1 (cs) 1969-01-27
DE1619252C3 (de) 1978-04-06

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Legal Events

Date Code Title Description
PL Patent ceased