GB1230789A - - Google Patents

Info

Publication number
GB1230789A
GB1230789A GB1230789DA GB1230789A GB 1230789 A GB1230789 A GB 1230789A GB 1230789D A GB1230789D A GB 1230789DA GB 1230789 A GB1230789 A GB 1230789A
Authority
GB
United Kingdom
Prior art keywords
fibrous structure
dispersion
fibre
leather
glanzstoff
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
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 filed Critical
Publication of GB1230789A publication Critical patent/GB1230789A/en
Expired legal-status Critical Current

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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (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)

Abstract

1,230,789. Leather substitutes. GLANZSTOFF A.G. 26 Aug., 1968 [19 Oct., 1967], No. 40694/68. Heading B2E. [Also in Divisions D1 and D2] Leather substitute which is prepared by depositing on a screening band a fibre dispersion e.g. of polyamide to which has been added 5 to 230% by weight of dry fibre of a finely divided solid material, the particles of which have a maximum length of 1 mm, a density between 0.8 and 1.5 gm/cc and a melting point or decomposition temperature above 180‹C, subjecting the non-woven fibrous structure to a shrinkage treatment drying the fibrous structure and impregnating with a binder is coated with a solution or dispersion of polyurethane.
GB1230789D 1967-10-19 1968-08-26 Expired GB1230789A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1619252 1967-10-19
DE1967G0051374 DE1619252C3 (en) 1967-10-19 1967-10-19 Artificial leather and method of making the same

Publications (1)

Publication Number Publication Date
GB1230789A true GB1230789A (en) 1971-05-05

Family

ID=25753773

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1230789D Expired GB1230789A (en) 1967-10-19 1968-08-26

Country Status (7)

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

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0283195A1 (en) * 1987-03-13 1988-09-21 The Wiggins Teape Group Limited Improvements in fibre reinforced plastics structures
US4882114A (en) * 1984-01-06 1989-11-21 The Wiggins Teape Group Limited Molding of fiber reinforced plastic articles
US4957805A (en) * 1986-07-31 1990-09-18 The Wiggins Teape Group Limited Method of making laminated reinforced thermoplastic sheets and articles made therefrom
US4964935A (en) * 1986-07-31 1990-10-23 The Wiggins Teape Group Limited Method of making fibre reinforced thermoplastics material structure
US4969975A (en) * 1986-05-27 1990-11-13 The Wiggins Teape Group Limited Process for forming a sheet of material
US5053449A (en) 1988-08-03 1991-10-01 The Wiggins Teape Group Limited Plastics 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
US5242749A (en) 1987-03-13 1993-09-07 The Wiggins Teape Group Limited Fibre reinforced plastics structures
DE102021107654A1 (en) 2021-03-26 2022-09-29 LEDERETT Lederfaserwerkstoff GmbH Siebenlehn Recycled surface material from textile and vegetable sources

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2001971A1 (en) * 1969-07-18 1971-02-04 Texon Inc Leather substitute and method of making the same
ZA756053B (en) * 1974-10-04 1976-09-29 Inmont Corp Sheet material

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4882114A (en) * 1984-01-06 1989-11-21 The Wiggins Teape Group Limited Molding of fiber reinforced plastic articles
US4969975A (en) * 1986-05-27 1990-11-13 The Wiggins Teape Group Limited Process for forming a sheet of material
US4957805A (en) * 1986-07-31 1990-09-18 The Wiggins Teape Group Limited Method of making laminated reinforced thermoplastic sheets and articles made therefrom
US4964935A (en) * 1986-07-31 1990-10-23 The Wiggins Teape Group Limited Method of making fibre reinforced thermoplastics material structure
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
US5558931A (en) 1986-07-31 1996-09-24 The Wiggins Teape Group Limited Fibre reinforced thermoplastics material structure
EP0283195A1 (en) * 1987-03-13 1988-09-21 The Wiggins Teape Group Limited Improvements in fibre reinforced plastics structures
US5242749A (en) 1987-03-13 1993-09-07 The Wiggins Teape Group Limited Fibre reinforced plastics structures
US5053449A (en) 1988-08-03 1991-10-01 The Wiggins Teape Group Limited Plastics material
DE102021107654A1 (en) 2021-03-26 2022-09-29 LEDERETT Lederfaserwerkstoff GmbH Siebenlehn Recycled surface material from textile and vegetable sources

Also Published As

Publication number Publication date
FR1588436A (en) 1970-04-10
NL6814772A (en) 1969-04-22
DE1619252A1 (en) 1971-01-28
DE1619252C3 (en) 1978-04-06
BE719796A (en) 1969-02-03
LU57107A1 (en) 1969-01-27
DE1619252B2 (en) 1976-04-22
CH472535A (en) 1969-05-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee