GB2094665B - Improvements in or relating to cellular material - Google Patents

Improvements in or relating to cellular material

Info

Publication number
GB2094665B
GB2094665B GB8103695A GB8103695A GB2094665B GB 2094665 B GB2094665 B GB 2094665B GB 8103695 A GB8103695 A GB 8103695A GB 8103695 A GB8103695 A GB 8103695A GB 2094665 B GB2094665 B GB 2094665B
Authority
GB
United Kingdom
Prior art keywords
relating
cellular material
cellular
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
GB8103695A
Other versions
GB2094665A (en
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.)
BRITISH VITA CO Ltd
Original Assignee
BRITISH VITA 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 BRITISH VITA CO Ltd filed Critical BRITISH VITA CO Ltd
Priority to GB8103695A priority Critical patent/GB2094665B/en
Publication of GB2094665A publication Critical patent/GB2094665A/en
Application granted granted Critical
Publication of GB2094665B publication Critical patent/GB2094665B/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
    • C08J9/40—Impregnation
    • C08J9/42—Impregnation with macromolecular compounds
    • 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
    • B29C44/5618—Impregnating foam articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/58—Upholstery or cushions, e.g. vehicle upholstery or interior padding
    • 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
    • C08J2427/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers

Landscapes

  • 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
GB8103695A 1981-02-06 1981-02-06 Improvements in or relating to cellular material Expired GB2094665B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8103695A GB2094665B (en) 1981-02-06 1981-02-06 Improvements in or relating to cellular material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8103695A GB2094665B (en) 1981-02-06 1981-02-06 Improvements in or relating to cellular material

Publications (2)

Publication Number Publication Date
GB2094665A GB2094665A (en) 1982-09-22
GB2094665B true GB2094665B (en) 1984-09-05

Family

ID=10519499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8103695A Expired GB2094665B (en) 1981-02-06 1981-02-06 Improvements in or relating to cellular material

Country Status (1)

Country Link
GB (1) GB2094665B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2165447A (en) * 1982-03-22 1986-04-16 British Vita Upholstery component
GB8619944D0 (en) * 1986-08-15 1986-09-24 Trifoam Products Ltd Coating for plastics foam body

Also Published As

Publication number Publication date
GB2094665A (en) 1982-09-22

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Legal Events

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

Effective date: 19940206