SE9202958D0 - Foerfarande foer att minska emissionen av formaldehyd fraan fenol-formaldehydhartsbaserat skummaterial - Google Patents

Foerfarande foer att minska emissionen av formaldehyd fraan fenol-formaldehydhartsbaserat skummaterial

Info

Publication number
SE9202958D0
SE9202958D0 SE9202958A SE9202958A SE9202958D0 SE 9202958 D0 SE9202958 D0 SE 9202958D0 SE 9202958 A SE9202958 A SE 9202958A SE 9202958 A SE9202958 A SE 9202958A SE 9202958 D0 SE9202958 D0 SE 9202958D0
Authority
SE
Sweden
Prior art keywords
head
formal
emission
phenol
heart
Prior art date
Application number
SE9202958A
Other languages
English (en)
Other versions
SE9202958L (sv
Inventor
J O Andersson
Original Assignee
Casco Nobel Ind Prod
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 Casco Nobel Ind Prod filed Critical Casco Nobel Ind Prod
Priority to SE9202958A priority Critical patent/SE9202958L/sv
Publication of SE9202958D0 publication Critical patent/SE9202958D0/sv
Priority to PCT/SE1993/000799 priority patent/WO1994009062A1/en
Priority to AU52886/93A priority patent/AU5288693A/en
Publication of SE9202958L publication Critical patent/SE9202958L/sv
Priority to EE9400214A priority patent/EE9400214A/xx

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/26—Condensation polymers of aldehydes or ketones with phenols only from mixtures of aldehydes and ketones
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
SE9202958A 1992-10-08 1992-10-08 Förfarande för att minska emissionen av formaldehyd från fenol-formaldehydhartsbaserat skummaterial SE9202958L (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9202958A SE9202958L (sv) 1992-10-08 1992-10-08 Förfarande för att minska emissionen av formaldehyd från fenol-formaldehydhartsbaserat skummaterial
PCT/SE1993/000799 WO1994009062A1 (en) 1992-10-08 1993-10-04 A method for reducing the emission of formaldehyde from a foam material based on phenol-formaldehyde resin
AU52886/93A AU5288693A (en) 1992-10-08 1993-10-04 A method for reducing the emission of formaldehyde from a foam material based on phenol-formaldehyde resin
EE9400214A EE9400214A (et) 1992-10-08 1994-11-14 Meetod formaldehüüdi emissiooni vähendamiseks fenoolformaldehüüdvaigul baseeruvast vahtmaterjalist

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9202958A SE9202958L (sv) 1992-10-08 1992-10-08 Förfarande för att minska emissionen av formaldehyd från fenol-formaldehydhartsbaserat skummaterial

Publications (2)

Publication Number Publication Date
SE9202958D0 true SE9202958D0 (sv) 1992-10-08
SE9202958L SE9202958L (sv) 1994-04-09

Family

ID=20387428

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9202958A SE9202958L (sv) 1992-10-08 1992-10-08 Förfarande för att minska emissionen av formaldehyd från fenol-formaldehydhartsbaserat skummaterial

Country Status (4)

Country Link
AU (1) AU5288693A (sv)
EE (1) EE9400214A (sv)
SE (1) SE9202958L (sv)
WO (1) WO1994009062A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100383251B1 (ko) * 2000-12-02 2003-05-12 한솔제지주식회사 포름알데히드 수지로부터 잔류 포름알데히드의 제거방법
DE102016104518A1 (de) 2015-11-13 2017-05-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Recycling von phenolharzhaltigen Materialien, insbesondere phenolharzbasierten Faserverbundkunststoffen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2917064A1 (de) * 1979-04-27 1980-11-13 Basf Ag Verfahren zur verminderung der formaldehydentwicklung von aminoplast-schaumstoffen
US4267277A (en) * 1980-01-07 1981-05-12 Rapco Foam, Inc. Method of producing urea-formaldehyde resin and foam having reduced formaldehyde emission
US4273883A (en) * 1980-04-08 1981-06-16 Korf Heinz L Urea-formaldehyde polymers having reduced formaldehyde emission and cellular urea formaldehyde foam which is resistant to acid-induced hydrolysis
US4490486A (en) * 1982-09-13 1984-12-25 Lough Merlin E Formaldehyde immobilization method

Also Published As

Publication number Publication date
WO1994009062A1 (en) 1994-04-28
AU5288693A (en) 1994-05-09
EE9400214A (et) 1996-02-15
SE9202958L (sv) 1994-04-09

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9202958-6

Effective date: 19940715