ES295459A1 - Procedure for the manufacture of a plastic material sheet (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of a plastic material sheet (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES295459A1
ES295459A1 ES295459A ES295459A ES295459A1 ES 295459 A1 ES295459 A1 ES 295459A1 ES 295459 A ES295459 A ES 295459A ES 295459 A ES295459 A ES 295459A ES 295459 A1 ES295459 A1 ES 295459A1
Authority
ES
Spain
Prior art keywords
sheet
translation
machine
legally binding
google translate
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
ES295459A
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.)
Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
Original Assignee
Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
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
Priority claimed from FR922132A external-priority patent/FR1354198A/en
Priority claimed from FR929679A external-priority patent/FR83345E/en
Application filed by Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA filed Critical Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
Publication of ES295459A1 publication Critical patent/ES295459A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Method of manufacturing a sheet of plastic material constituted by a layer of cellular material comprised between two films, characterized in that a sheet of a mixture is made of a thermoplastic material containing a body which, at a temperature comprised between the temperature to which the mixture can be worked and the melting temperature of this mixture, it decomposes giving a gaseous detachment, and the decomposition of this body is caused by immersion of the sheet in a liquid brought to an appropriate temperature, and leaving it entirely free so that it takes, spontaneously, its equilibrium position, the sheet is washed with a liquid that is a solvent of the liquid in which the expansion has been made. (Machine-translation by Google Translate, not legally binding)
ES295459A 1963-01-19 1964-01-18 Procedure for the manufacture of a plastic material sheet (Machine-translation by Google Translate, not legally binding) Expired ES295459A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR922132A FR1354198A (en) 1963-01-19 1963-01-19 New plastic sheet and manufacturing process
FR929679A FR83345E (en) 1963-03-28 1963-03-28 New plastic sheet and manufacturing process

Publications (1)

Publication Number Publication Date
ES295459A1 true ES295459A1 (en) 1964-06-01

Family

ID=26199459

Family Applications (1)

Application Number Title Priority Date Filing Date
ES295459A Expired ES295459A1 (en) 1963-01-19 1964-01-18 Procedure for the manufacture of a plastic material sheet (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
BE (1) BE642724A (en)
ES (1) ES295459A1 (en)
GB (1) GB1041704A (en)
NL (1) NL6400351A (en)

Also Published As

Publication number Publication date
BE642724A (en) 1964-07-22
NL6400351A (en) 1964-07-20
GB1041704A (en) 1966-09-07

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