FI790635A7 - Foerfarande foer framstaellning av konstharts ur avfallsprodukter - Google Patents

Foerfarande foer framstaellning av konstharts ur avfallsprodukter Download PDF

Info

Publication number
FI790635A7
FI790635A7 FI790635A FI790635A FI790635A7 FI 790635 A7 FI790635 A7 FI 790635A7 FI 790635 A FI790635 A FI 790635A FI 790635 A FI790635 A FI 790635A FI 790635 A7 FI790635 A7 FI 790635A7
Authority
FI
Finland
Prior art keywords
konstharts
avfallsprodukter
foerfarande foer
foer framstaellning
framstaellning
Prior art date
Application number
FI790635A
Other languages
English (en)
Finnish (fi)
Inventor
Ingvar Johansson
Original Assignee
Svenska Traeforskningsinst
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 Svenska Traeforskningsinst filed Critical Svenska Traeforskningsinst
Publication of FI790635A7 publication Critical patent/FI790635A7/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H99/00—Subject matter not provided for in other groups of this subclass, e.g. flours, kernels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Paper (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FI790635A 1978-03-02 1979-02-26 Foerfarande foer framstaellning av konstharts ur avfallsprodukter FI790635A7 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7802393A SE413596B (sv) 1978-03-02 1978-03-02 Forfarande for framstellning av konstharts ur sockerhaltiga och eventuellt even ligninhaltiga avlutar fran cellulosaframstellning

Publications (1)

Publication Number Publication Date
FI790635A7 true FI790635A7 (fi) 1979-09-03

Family

ID=20334159

Family Applications (1)

Application Number Title Priority Date Filing Date
FI790635A FI790635A7 (fi) 1978-03-02 1979-02-26 Foerfarande foer framstaellning av konstharts ur avfallsprodukter

Country Status (8)

Country Link
US (1) US4289663A (fr)
BE (1) BE874584A (fr)
CA (1) CA1128241A (fr)
DE (1) DE2907877A1 (fr)
FI (1) FI790635A7 (fr)
FR (1) FR2418806A1 (fr)
NO (1) NO790684L (fr)
SE (1) SE413596B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4837192A (en) * 1983-10-18 1989-06-06 Phillips Petroleum Company Catalyst composition
US4508886A (en) * 1984-03-30 1985-04-02 The United States Of America As Represented By The United States Department Of Energy Method for making adhesive from biomass
DE4204793C1 (en) * 1992-02-18 1993-04-15 Deutsche Basaltsteinwolle Gmbh, 3406 Bovenden, De Binding inorganic material for forming heat or sound insulation abrasives etc. - using binder of phenol oxidase and lignin
US6747076B2 (en) 2001-02-27 2004-06-08 The University Of New Brunswick Furfuryl alcohol and lignin adhesive composition
US10300638B2 (en) 2016-03-01 2019-05-28 Solenis Technologies, L.P. Process for improved composite board manufacture

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1750903A (en) * 1929-04-06 1930-03-18 Phillips Max Resinous condensation product from lignin and furfural
US1838109A (en) * 1930-06-06 1931-12-29 Brown Co Production of furfural
US1932255A (en) * 1931-07-15 1933-10-24 Earl C Sherrard Molding composition of fibrous vegetable material and furfural
US2585977A (en) * 1947-10-13 1952-02-19 Cascades Plywood Corp Sulfite liquor treating processes and products
US2849314A (en) * 1953-03-02 1958-08-26 Permanente Cement Company Process of treatment and products from waste sulfite liquors
US3138555A (en) * 1958-03-21 1964-06-23 Georgia Pacific Corp Acid polymerization of spent sulfite liquor derived solids, polymerized reaction products formed thereby, and compositions utilizing same
US3148177A (en) * 1961-07-24 1964-09-08 Sulphite Products Corp Treatment of spent sulfite liquor
FI45881C (fi) * 1970-04-01 1972-10-10 Savon Sellu Oy Menetelmä ja laite ammoniakin, rikkidioksidin, haihtuvien orgaanisten happojen ja furfuraalin valmistamiseksi ja talteenottamiseksi väkevöid yistä sulfiittikeittoprosessien jäteliemistä.
DE2402440A1 (de) * 1973-03-06 1974-09-26 Canadian Patents Dev Verfahren und vorrichtung zum pressen von spanplatten
US4193814A (en) * 1973-03-06 1980-03-18 Canadian Patents & Development Ltd. Binding lignocellulosic materials
US3957703A (en) * 1974-02-25 1976-05-18 Georgia-Pacific Corporation Plywood adhesive and use thereof
US4100155A (en) * 1976-01-30 1978-07-11 G. A. Serlachius Oy Method of condensing and/or polymerizing sulfonated lignin containing materials

Also Published As

Publication number Publication date
SE413596B (sv) 1980-06-09
CA1128241A (fr) 1982-07-20
FR2418806A1 (fr) 1979-09-28
BE874584A (fr) 1979-07-02
US4289663A (en) 1981-09-15
DE2907877A1 (de) 1979-09-13
NO790684L (no) 1979-09-04
SE7802393L (sv) 1979-09-03

Similar Documents

Publication Publication Date Title
FI792498A7 (fi) Mercaptoacylderivat av substituerade proliner
FI792379A7 (fi) Anordning foer tillverkning av kolsyrehaltig dryck
FI65444B (fi) Foerfarande foer framstaellning av cyklodextrin/polyvinylalkohol-polymerer vilka bildar inklusionskomplex
FI793121A7 (fi) Naetkonstruktion av plastmaterial
FI793868A7 (fi) Foerfarande foer framstaellning av imidazolderivat
FI791828A7 (fi) Foerfarande foer framstaellning av fibroest brandskyddsaemne
FI65631B (fi) Foerfarande foer framstaellning av a-21978-antibiotika
FI791329A7 (fi) Faerg- och smakaemne foer livsmedel tillverkat av fettfria vetegroddar
FI793274A7 (fi) Anordning foer reglering av en avvattningsmaskin
FI792446A7 (fi) Anordning foer smaeltning av termoplastiska limmedelsstavar
FI780628A7 (fi) Anordning foer sulfatiserande rostning av finfoerdelat selenhaltigt raomaterial
FI793640A7 (fi) Anordning foer utdelning av viskoesa aemnen
FI794033A7 (fi) Anordning foer tillverkning av kablar saerskilt kommunikationskablar
FI58353B (fi) Foerfarande foer selektiv avlaegsning av foereningar fraon sulfidiska komplexmalmer blandmalmer eller -koncentrat
FI792516A7 (fi) Foerfarande foer framstaellning av steroider
FI790414A7 (fi) Foerfarande foer aoterberedning av hoegvaerdigt avfallspapper
FI780188A7 (fi) Foerfarande foer framstaellning av en raoskiva foer en asbestfri byggnadsskiva enligt upprullningsfoerfarandet
FI791616A7 (fi) Foerfarande foer framstaellning av antipsoriatiskt aktiva naturterpener
FI790463A7 (fi) Avlaegsnande av vatten ur organisk vaevnad
FI790635A7 (fi) Foerfarande foer framstaellning av konstharts ur avfallsprodukter
FI56315B (fi) Anordning foer borrning av taender
FI790208A7 (fi) Anordning foer frammatning av en svetselektrod
FI790902A7 (fi) Anordning foer desintergrering av fibermaterial
FI790793A7 (fi) Anordning foer maetning av vaermemaengd
FI780282A7 (fi) Foerfarande foer genomfoerande av undervattenssvetsning

Legal Events

Date Code Title Description
FD Application lapsed

Owner name: HOLMENS BRUK ATIEBOLAG