JPS52154502A - Production of leather like sheet article with high grade feeling - Google Patents

Production of leather like sheet article with high grade feeling

Info

Publication number
JPS52154502A
JPS52154502A JP7006176A JP7006176A JPS52154502A JP S52154502 A JPS52154502 A JP S52154502A JP 7006176 A JP7006176 A JP 7006176A JP 7006176 A JP7006176 A JP 7006176A JP S52154502 A JPS52154502 A JP S52154502A
Authority
JP
Japan
Prior art keywords
leather
production
high grade
sheet article
grade feeling
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.)
Granted
Application number
JP7006176A
Other languages
Japanese (ja)
Other versions
JPS578232B2 (en
Inventor
Takeo Nishimura
Mikihiro Matsui
Tomio Mizuse
Shiyunji Ishizaki
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.)
Kuraray Co Ltd
Ichinen Manufacturing Co Ltd
Original Assignee
Kuraray Co Ltd
Toyo Kasei Co 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 Kuraray Co Ltd, Toyo Kasei Co Ltd filed Critical Kuraray Co Ltd
Priority to JP7006176A priority Critical patent/JPS52154502A/en
Priority to GB24141/77A priority patent/GB1576449A/en
Publication of JPS52154502A publication Critical patent/JPS52154502A/en
Priority to US05/942,759 priority patent/US4190572A/en
Publication of JPS578232B2 publication Critical patent/JPS578232B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • D06N3/007—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
    • D06N3/0072—Slicing; Manufacturing two webs at one time
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • 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
    • D06N3/007—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
    • D06N3/0077—Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/026—Porous

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
JP7006176A 1976-06-14 1976-06-14 Production of leather like sheet article with high grade feeling Granted JPS52154502A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP7006176A JPS52154502A (en) 1976-06-14 1976-06-14 Production of leather like sheet article with high grade feeling
GB24141/77A GB1576449A (en) 1976-06-14 1977-06-09 Leatherlike material
US05/942,759 US4190572A (en) 1976-06-14 1978-09-15 Method of producing a leather-like sheet with a delicate appearance and a deluxe hand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7006176A JPS52154502A (en) 1976-06-14 1976-06-14 Production of leather like sheet article with high grade feeling

Publications (2)

Publication Number Publication Date
JPS52154502A true JPS52154502A (en) 1977-12-22
JPS578232B2 JPS578232B2 (en) 1982-02-15

Family

ID=13420642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7006176A Granted JPS52154502A (en) 1976-06-14 1976-06-14 Production of leather like sheet article with high grade feeling

Country Status (2)

Country Link
JP (1) JPS52154502A (en)
GB (1) GB1576449A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56134274A (en) * 1980-03-17 1981-10-20 Kuraray Co Leather like sheet article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56134274A (en) * 1980-03-17 1981-10-20 Kuraray Co Leather like sheet article

Also Published As

Publication number Publication date
GB1576449A (en) 1980-10-08
JPS578232B2 (en) 1982-02-15

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