ES380693A3 - A procedure to produce a pattern of art in relief. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure to produce a pattern of art in relief. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES380693A3
ES380693A3 ES380693A ES380693A ES380693A3 ES 380693 A3 ES380693 A3 ES 380693A3 ES 380693 A ES380693 A ES 380693A ES 380693 A ES380693 A ES 380693A ES 380693 A3 ES380693 A3 ES 380693A3
Authority
ES
Spain
Prior art keywords
mold
pattern
sheet material
translation
polyurethane
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
ES380693A
Other languages
Spanish (es)
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.)
Nairn Williamson Ltd
Original Assignee
Nairn Williamson 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 Nairn Williamson Ltd filed Critical Nairn Williamson Ltd
Priority to ES380693A priority Critical patent/ES380693A3/en
Publication of ES380693A3 publication Critical patent/ES380693A3/en
Expired legal-status Critical Current

Links

Landscapes

  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

A method for producing a raised suede pattern on the surface of a sheet material comprising the steps of: (a) contacting a mold face to face with a silicone elastomer containing a negative of the suede pattern and a laminar material presenting a thermoplastic polyurethane surface to the mold; (b) heating the mold and sheet material assembly to a temperature at which the polyurethane surface is capable of flowing and subjecting the assembly to a pressure comprised between 2.8 and 28 kg/cm2 for a period of time comprised between 120 and 6 seconds while maintaining said temperature, said pressure and said period of time being correlated in order to allow the polyurethane to acquire the pattern of the mold; (c) cooling said mold and sheet material in contact with each other and maintaining contact therebetween until said polyurethane is no longer capable of flowing under the prevailing pressure and temperature conditions; and (d) detaching said sheet material from said mold. (Machine-translation by Google Translate, not legally binding)
ES380693A 1970-06-12 1970-06-12 A procedure to produce a pattern of art in relief. (Machine-translation by Google Translate, not legally binding) Expired ES380693A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES380693A ES380693A3 (en) 1970-06-12 1970-06-12 A procedure to produce a pattern of art in relief. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES380693A ES380693A3 (en) 1970-06-12 1970-06-12 A procedure to produce a pattern of art in relief. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES380693A3 true ES380693A3 (en) 1973-04-01

Family

ID=8456126

Family Applications (1)

Application Number Title Priority Date Filing Date
ES380693A Expired ES380693A3 (en) 1970-06-12 1970-06-12 A procedure to produce a pattern of art in relief. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES380693A3 (en)

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