GB2004496B - Process for the preparation of leatherlike sheet materials - Google Patents

Process for the preparation of leatherlike sheet materials

Info

Publication number
GB2004496B
GB2004496B GB7835248A GB7835248A GB2004496B GB 2004496 B GB2004496 B GB 2004496B GB 7835248 A GB7835248 A GB 7835248A GB 7835248 A GB7835248 A GB 7835248A GB 2004496 B GB2004496 B GB 2004496B
Authority
GB
United Kingdom
Prior art keywords
preparation
sheet materials
leatherlike sheet
leatherlike
materials
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
GB7835248A
Other versions
GB2004496A (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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Publication of GB2004496A publication Critical patent/GB2004496A/en
Application granted granted Critical
Publication of GB2004496B publication Critical patent/GB2004496B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D06N3/0004—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 ultra-fine two-component fibres, e.g. island/sea, or ultra-fine one component fibres (< 1 denier)
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/36—Matrix structure; Spinnerette packs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Multicomponent Fibers (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)
GB7835248A 1977-09-06 1978-09-01 Process for the preparation of leatherlike sheet materials Expired GB2004496B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52106292A JPS5928670B2 (en) 1977-09-06 1977-09-06 Method for manufacturing leather-like structure

Publications (2)

Publication Number Publication Date
GB2004496A GB2004496A (en) 1979-04-04
GB2004496B true GB2004496B (en) 1982-02-17

Family

ID=14429968

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7835248A Expired GB2004496B (en) 1977-09-06 1978-09-01 Process for the preparation of leatherlike sheet materials

Country Status (10)

Country Link
JP (1) JPS5928670B2 (en)
BE (1) BE870167A (en)
CA (1) CA1118170A (en)
CH (1) CH639158A5 (en)
DE (1) DE2835293C3 (en)
ES (1) ES473105A1 (en)
FR (1) FR2401766A1 (en)
GB (1) GB2004496B (en)
IT (1) IT1106627B (en)
NL (1) NL176483C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951307A1 (en) * 1979-12-20 1981-07-02 Akzo Gmbh, 5600 Wuppertal SUEDE-LIKE AREA
JPS59150133A (en) * 1983-02-10 1984-08-28 東レ株式会社 Leather-like yarn
EP0305596B1 (en) * 1983-02-10 1992-01-15 Toray Industries, Inc. Process for dyeing ultrafine polyamide fibers
JPS6021980A (en) * 1983-07-12 1985-02-04 Toray Ind Inc Composite material
DE102013200696A1 (en) 2013-01-17 2014-07-17 Würth Elektronik eiSos Gmbh & Co. KG inductance component
CN115716360B (en) * 2022-03-30 2023-10-27 长春工业大学 High sound insulation polymer composite material and preparation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1218191A (en) * 1966-10-17 1971-01-06 Toray Industries Improvements relating to non-woven fibrous felt and methods of manufacturing such felt
US3705226A (en) * 1969-07-09 1972-12-05 Toray Industries Artificial leather and a method of manufacturing the same
JPS5329198B2 (en) * 1974-01-31 1978-08-18
JPS5132681A (en) * 1974-09-13 1976-03-19 Fujikura Ltd NETSUDENTSUINOSEIZOSOCHI
JPS5148402A (en) * 1974-10-18 1976-04-26 Mitsubishi Rayon Co Hikakuyokozobutsuno seizoho
JPS581221B2 (en) * 1974-12-12 1983-01-10 帝人株式会社 Shikagawa henshiyokubutsuno
DE2543093A1 (en) * 1975-09-26 1977-04-07 Bayer Ag PROCESS FOR THE PREPARATION OF BISULFITE ADDITION PRODUCTS FROM POLYISOCYANATE PREPOLYMERS IN WATER

Also Published As

Publication number Publication date
CH639158A5 (en) 1983-10-31
ES473105A1 (en) 1979-04-01
DE2835293B2 (en) 1981-02-19
IT1106627B (en) 1985-11-11
JPS5928670B2 (en) 1984-07-14
IT7850958A0 (en) 1978-09-04
BE870167A (en) 1979-01-02
DE2835293C3 (en) 1981-10-01
DE2835293A1 (en) 1979-03-08
NL176483B (en) 1984-11-16
GB2004496A (en) 1979-04-04
CA1118170A (en) 1982-02-16
NL176483C (en) 1985-04-16
NL7808751A (en) 1979-03-08
FR2401766B1 (en) 1981-09-11
JPS5441302A (en) 1979-04-02
FR2401766A1 (en) 1979-03-30

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Legal Events

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

Effective date: 19940901