AU6740798A - A method of producing an expanded foamed material and components and appa ratus for use in such a method - Google Patents

A method of producing an expanded foamed material and components and appa ratus for use in such a method

Info

Publication number
AU6740798A
AU6740798A AU67407/98A AU6740798A AU6740798A AU 6740798 A AU6740798 A AU 6740798A AU 67407/98 A AU67407/98 A AU 67407/98A AU 6740798 A AU6740798 A AU 6740798A AU 6740798 A AU6740798 A AU 6740798A
Authority
AU
Australia
Prior art keywords
producing
components
foamed material
appa ratus
expanded foamed
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.)
Abandoned
Application number
AU67407/98A
Other languages
English (en)
Inventor
Albert Edward John Evans
Andrew John Harris
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 AU6740798A publication Critical patent/AU6740798A/en
Abandoned 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
    • C08J9/12—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 physical blowing agent
    • C08J9/14—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 physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
    • C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
    • 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
    • B29C44/3442—Mixing, kneading or conveying the foamable material
    • 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
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols

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)
AU67407/98A 1997-03-24 1998-03-24 A method of producing an expanded foamed material and components and appa ratus for use in such a method Abandoned AU6740798A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9706219 1997-03-24
GBGB9706219.4A GB9706219D0 (en) 1997-03-24 1997-03-24 A method of producing foam and components and apparatus for use in the method
PCT/GB1998/000891 WO1998042775A2 (en) 1997-03-24 1998-03-24 A method of producing an expanded material

Publications (1)

Publication Number Publication Date
AU6740798A true AU6740798A (en) 1998-10-20

Family

ID=10809860

Family Applications (1)

Application Number Title Priority Date Filing Date
AU67407/98A Abandoned AU6740798A (en) 1997-03-24 1998-03-24 A method of producing an expanded foamed material and components and appa ratus for use in such a method

Country Status (5)

Country Link
EP (1) EP0971975A2 (no)
AU (1) AU6740798A (no)
GB (1) GB9706219D0 (no)
NO (1) NO994632L (no)
WO (1) WO1998042775A2 (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69918986T2 (de) * 1998-05-15 2005-08-18 Kingspan Industrial Insulation Ltd., Charlestown Geschlossenzelliger phenolharzschaum
EP1837364A1 (fr) * 2006-03-20 2007-09-26 A. Weber (Société Anonyme) Procédé de neutralisation de l'acidité résiduelle contenue dans les composés phénoliques
RU2451550C1 (ru) * 2010-09-23 2012-05-27 Сергей Юрьевич Никонов Катализатор для получения фенолформальдегидного пенопласта и композиция для получения фенолформальдегидного пенопласта

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033909A (en) * 1974-08-13 1977-07-05 Union Carbide Corporation Stable phenolic resoles
US4478958A (en) * 1981-07-10 1984-10-23 Kopper Company, Inc. Method for preparing phenolic foams using anhydrous aryl sulfonic acid catalysts
US5340888A (en) * 1988-12-22 1994-08-23 Borden Inc. Phenolic resin composition
GB8908911D0 (en) * 1989-04-20 1989-06-07 Evans Albert E J The preparation of a phenolic foam

Also Published As

Publication number Publication date
GB9706219D0 (en) 1997-05-14
NO994632D0 (no) 1999-09-23
WO1998042775A3 (en) 1999-01-07
WO1998042775A2 (en) 1998-10-01
EP0971975A2 (en) 2000-01-19
NO994632L (no) 1999-11-09

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