GB1197018A - Improvements in or relating to the Treatment of Flexible, Resilient, Cellular Material having an Open-Cell Structure - Google Patents

Improvements in or relating to the Treatment of Flexible, Resilient, Cellular Material having an Open-Cell Structure

Info

Publication number
GB1197018A
GB1197018A GB3249968A GB3249968A GB1197018A GB 1197018 A GB1197018 A GB 1197018A GB 3249968 A GB3249968 A GB 3249968A GB 3249968 A GB3249968 A GB 3249968A GB 1197018 A GB1197018 A GB 1197018A
Authority
GB
United Kingdom
Prior art keywords
flexible
bearing capacity
resilient
open
compression
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
GB3249968A
Other languages
English (en)
Inventor
Jean Charles Desire Mauroy
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1197018A publication Critical patent/GB1197018A/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
    • C08J9/36—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
  • Crushing And Grinding (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
GB3249968A 1967-07-07 1968-07-08 Improvements in or relating to the Treatment of Flexible, Resilient, Cellular Material having an Open-Cell Structure Expired GB1197018A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR113500 1967-07-07

Publications (1)

Publication Number Publication Date
GB1197018A true GB1197018A (en) 1970-07-01

Family

ID=8634698

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3249968A Expired GB1197018A (en) 1967-07-07 1968-07-08 Improvements in or relating to the Treatment of Flexible, Resilient, Cellular Material having an Open-Cell Structure

Country Status (5)

Country Link
BE (1) BE717534A (enExample)
DE (1) DE1779080A1 (enExample)
FR (1) FR1583659A (enExample)
GB (1) GB1197018A (enExample)
NL (1) NL6809535A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004110219A1 (de) * 2003-06-17 2004-12-23 Klaus Heckmann Polster, insbesondere anti-dekubitus-matratze

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004110219A1 (de) * 2003-06-17 2004-12-23 Klaus Heckmann Polster, insbesondere anti-dekubitus-matratze

Also Published As

Publication number Publication date
FR1583659A (enExample) 1969-11-28
NL6809535A (enExample) 1969-01-09
DE1779080A1 (de) 1971-08-19
BE717534A (enExample) 1968-12-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees