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GB2426006B - Polymeric foam sheets, resilient layers for floating floor systems and floating floor systems - Google Patents

Polymeric foam sheets, resilient layers for floating floor systems and floating floor systems

Info

Publication number
GB2426006B
GB2426006B GB0509428A GB0509428A GB2426006B GB 2426006 B GB2426006 B GB 2426006B GB 0509428 A GB0509428 A GB 0509428A GB 0509428 A GB0509428 A GB 0509428A GB 2426006 B GB2426006 B GB 2426006B
Authority
GB
United Kingdom
Prior art keywords
floating floor
floor systems
polymeric foam
foam sheets
resilient layers
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 - Fee Related
Application number
GB0509428A
Other versions
GB0509428D0 (en
GB2426006A (en
Inventor
Barry Pugh
William Price
Andrew Craig
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.)
WARDLE STOREYS Ltd
Original Assignee
WARDLE STOREYS 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 WARDLE STOREYS Ltd filed Critical WARDLE STOREYS Ltd
Priority to GB0509428A priority Critical patent/GB2426006B/en
Publication of GB0509428D0 publication Critical patent/GB0509428D0/en
Publication of GB2426006A publication Critical patent/GB2426006A/en
Application granted granted Critical
Publication of GB2426006B publication Critical patent/GB2426006B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08J9/38—Destruction of cell membranes
    • 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
    • B29C44/5663—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching by perforating the foam, e.g. to open the cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB0509428A 2005-05-09 2005-05-09 Polymeric foam sheets, resilient layers for floating floor systems and floating floor systems Expired - Fee Related GB2426006B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0509428A GB2426006B (en) 2005-05-09 2005-05-09 Polymeric foam sheets, resilient layers for floating floor systems and floating floor systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0509428A GB2426006B (en) 2005-05-09 2005-05-09 Polymeric foam sheets, resilient layers for floating floor systems and floating floor systems

Publications (3)

Publication Number Publication Date
GB0509428D0 GB0509428D0 (en) 2005-06-15
GB2426006A GB2426006A (en) 2006-11-15
GB2426006B true GB2426006B (en) 2010-09-08

Family

ID=34685306

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0509428A Expired - Fee Related GB2426006B (en) 2005-05-09 2005-05-09 Polymeric foam sheets, resilient layers for floating floor systems and floating floor systems

Country Status (1)

Country Link
GB (1) GB2426006B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2452798T3 (en) * 2010-11-12 2013-10-14 Kingspan Unidek Gmbh Method of connecting a foam film to a mineral material layer
JP7720296B2 (en) * 2019-09-24 2025-08-07 セキスイ ヴォルテック リミテッド ライアビリティ カンパニー Light-transmitting foam compositions and processes

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB925046A (en) * 1959-10-05 1963-05-01 Dayco Corp Process for treating cellular materials
US4299883A (en) * 1979-01-30 1981-11-10 Jacques Roth Method of making a sound-absorbent material, and material so made
US4435346A (en) * 1981-05-22 1984-03-06 Sanwa Kako Company, Limited Method of producing open-cell foamed articles of cross-linked polyolefins
EP0393255A1 (en) * 1989-04-20 1990-10-24 "N.V. Konstruktiewerkhuizen De Mets" Crushing machine
US20020058722A1 (en) * 1995-05-12 2002-05-16 Leenslag Jan Willem Flexible polyurethane foams

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB925046A (en) * 1959-10-05 1963-05-01 Dayco Corp Process for treating cellular materials
US4299883A (en) * 1979-01-30 1981-11-10 Jacques Roth Method of making a sound-absorbent material, and material so made
US4435346A (en) * 1981-05-22 1984-03-06 Sanwa Kako Company, Limited Method of producing open-cell foamed articles of cross-linked polyolefins
EP0393255A1 (en) * 1989-04-20 1990-10-24 "N.V. Konstruktiewerkhuizen De Mets" Crushing machine
US20020058722A1 (en) * 1995-05-12 2002-05-16 Leenslag Jan Willem Flexible polyurethane foams

Also Published As

Publication number Publication date
GB0509428D0 (en) 2005-06-15
GB2426006A (en) 2006-11-15

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Legal Events

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

Effective date: 20130509