SE446987B - Bindemedel for tre- och fiberbaserade material av fenol-formaldehydharts och fraktionerade ligninderivat samt forfarande for framstellning av bindemedlet - Google Patents

Bindemedel for tre- och fiberbaserade material av fenol-formaldehydharts och fraktionerade ligninderivat samt forfarande for framstellning av bindemedlet

Info

Publication number
SE446987B
SE446987B SE7810829A SE7810829A SE446987B SE 446987 B SE446987 B SE 446987B SE 7810829 A SE7810829 A SE 7810829A SE 7810829 A SE7810829 A SE 7810829A SE 446987 B SE446987 B SE 446987B
Authority
SE
Sweden
Prior art keywords
weight
phenol
binder
molecular weight
lignin derivatives
Prior art date
Application number
SE7810829A
Other languages
English (en)
Swedish (sv)
Other versions
SE7810829L (sv
Inventor
K G Forss
A G M Fuhrmann
Original Assignee
Metsaeliiton Teollisuus Oy
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 Metsaeliiton Teollisuus Oy filed Critical Metsaeliiton Teollisuus Oy
Publication of SE7810829L publication Critical patent/SE7810829L/xx
Publication of SE446987B publication Critical patent/SE446987B/sv

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00Compositions of lignin-containing materials
    • C08L97/02Lignocellulosic material, e.g. wood, straw or bagasse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
SE7810829A 1977-10-18 1978-10-17 Bindemedel for tre- och fiberbaserade material av fenol-formaldehydharts och fraktionerade ligninderivat samt forfarande for framstellning av bindemedlet SE446987B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI773094A FI58788C (fi) 1977-10-18 1977-10-18 Bindemedel bestaoende av enligt molekylvikten fraktionerade ligninderivater och foerfarande foer framstaellning av detsamma

Publications (2)

Publication Number Publication Date
SE7810829L SE7810829L (sv) 1979-04-19
SE446987B true SE446987B (sv) 1986-10-20

Family

ID=8511149

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7810829A SE446987B (sv) 1977-10-18 1978-10-17 Bindemedel for tre- och fiberbaserade material av fenol-formaldehydharts och fraktionerade ligninderivat samt forfarande for framstellning av bindemedlet

Country Status (10)

Country Link
JP (2) JPS5477643A (enrdf_load_stackoverflow)
BR (1) BR7806894A (enrdf_load_stackoverflow)
CH (1) CH622026A5 (enrdf_load_stackoverflow)
DE (1) DE2758572A1 (enrdf_load_stackoverflow)
FI (1) FI58788C (enrdf_load_stackoverflow)
FR (1) FR2406658A2 (enrdf_load_stackoverflow)
GB (1) GB1601751A (enrdf_load_stackoverflow)
NO (1) NO147722C (enrdf_load_stackoverflow)
PL (1) PL114593B3 (enrdf_load_stackoverflow)
SE (1) SE446987B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988007104A1 (en) * 1987-03-09 1988-09-22 Oy Keskuslaboratorio - Centrallaboratorium Ab Procedure for manufacturing lignocellulosic material products

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1138589A (en) * 1979-04-20 1982-12-28 Krishan K. Sudan Lignosulphonate phenolic resin binder
JPS6151073A (ja) * 1984-07-31 1986-03-13 Aisin Chem Co Ltd フエルト用接着剤
GB2191207B (en) * 1986-06-06 1989-12-13 Enigma Nv Substitute for amino and phenolic resins
NZ220437A (en) * 1986-06-06 1989-06-28 Enigma Nv Aldehyde/sugar/lignosulphonate mixture as a substitute for amino and phenolic resins in bonding agents
WO1992012836A1 (en) * 1991-01-23 1992-08-06 Aci Australia Limited Building substrate and method of manufacturing same
CA2070500C (en) * 1991-06-13 1997-10-14 Ted Mcvay Reactive phenolic resin modifier
US5202403A (en) * 1992-01-15 1993-04-13 Georgia-Pacific Resins, Inc. Lignin modified phenol-formaldehyde resins
JP2006070081A (ja) * 2004-08-31 2006-03-16 Dainippon Ink & Chem Inc 合板用接着剤および合板の製造方法
US20080305396A1 (en) * 2007-06-06 2008-12-11 David Paul Boden Lead-acid battery expanders with improved life at high temperatures
JP2010248309A (ja) * 2009-04-13 2010-11-04 Toyota Auto Body Co Ltd レゾール型フェノール樹脂を含有する成形体からのホルムアルデヒド放出量低減方法
DE102013008687A1 (de) 2013-05-22 2014-11-27 Stefan Martin Hanstein Herstellung von wässrigen Reaktionslösungen auf der Basis von pflanzlichen Hydroxyzimtsäuren (Phenolsäuren/Phenylpropanoide/Phenylpropene) und Lignin für die Beschichtung von Düngergranulaten. Im Besonderen: Herstellung von entsprechenden Reaktionslösunge
JP6645440B2 (ja) * 2014-11-20 2020-02-14 住友ベークライト株式会社 リグニン樹脂組成物、硬化物および成形物
FI20236362A1 (en) * 2023-12-12 2025-06-13 Upm Kymmene Corp A layered wood product

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB460939A (en) * 1934-07-09 1937-02-02 Mead Corp Improvements in or relating to molding compositions
US3017303A (en) * 1954-04-22 1962-01-16 Agrashell Inc Adhesive composition containing lignocellulose and extracted lignin and plywood laminate thereof
FI51105C (fi) * 1972-09-14 1976-10-11 Keskuslaboratorio Sideaine vaneri-, lastu-, kuitulevyjen ja vastaavien tuotteiden valmis tamista varten
FI311773A7 (enrdf_load_stackoverflow) * 1973-10-08 1975-04-09 Keskuslaboratorio

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988007104A1 (en) * 1987-03-09 1988-09-22 Oy Keskuslaboratorio - Centrallaboratorium Ab Procedure for manufacturing lignocellulosic material products

Also Published As

Publication number Publication date
NO783487L (no) 1979-04-19
NO147722C (no) 1983-06-01
JPS5477643A (en) 1979-06-21
FI773094A7 (fi) 1979-04-19
DE2758572A1 (de) 1979-04-26
GB1601751A (en) 1981-11-04
PL114593B3 (en) 1981-02-28
NO147722B (no) 1983-02-21
JPS6256193B2 (enrdf_load_stackoverflow) 1987-11-24
FI58788C (fi) 1981-04-10
FI58788B (fi) 1980-12-31
FR2406658A2 (fr) 1979-05-18
FR2406658B2 (enrdf_load_stackoverflow) 1982-11-19
CH622026A5 (en) 1981-03-13
BR7806894A (pt) 1979-07-03
JPS61166875A (ja) 1986-07-28
PL210358A1 (pl) 1979-06-18
SE7810829L (sv) 1979-04-19

Similar Documents

Publication Publication Date Title
JP6945579B2 (ja) リグニンの反応性を増加させるための方法
NL192377C (nl) Werkwijze ter vervaardiging van spaan- of vezelplaten, alsmede vloeibaar concentraat te gebruiken bij de vervaardiging hiervan.
EP2758457B1 (en) A method for increasing the reactivity of lignin
SE446987B (sv) Bindemedel for tre- och fiberbaserade material av fenol-formaldehydharts och fraktionerade ligninderivat samt forfarande for framstellning av bindemedlet
CN105764912B (zh) 处理木质素以及制备粘合剂组合物的方法
Lee et al. Properties of resorcinol–tannin–formaldehyde copolymer resins prepared from the bark extracts of Taiwan acacia and China fir
FI124342B (fi) Liima-aine, menetelmä sen valmistamiseksi sekä sen käyttö
Amen-Chen et al. Softwood bark pyrolysis oil-PF resols. Part 1. Resin synthesis and OSB mechanical properties
US6747076B2 (en) Furfuryl alcohol and lignin adhesive composition
EP3626419A1 (en) A fiber based product
SU665813A3 (ru) Клей
US4082903A (en) Tree foliage extenders and fillers for wood adhesives
CA1290085C (en) Substitute for amino and phenolic resins
DK3099485T3 (en) PLYWOOD LAMINATE MANUFACTURING
CA1068426A (en) Adhesive for the manufacture of plywood particle boards, fiber boards and similar products
FI71688B (fi) Foerfarande foer framstaellning av traematerial med mycket liten formaldehydavgivning
NO743597L (enrdf_load_stackoverflow)
Odozi et al. Wood adhesives from modified red onion skin tannin extract
US3544493A (en) Adhesive compositions of improved pre-press properties comprising high amylopecti nstarch
WO1998037148A2 (en) Adhesive composition
Alawode Properties and potential use of Irvingia gabonensis and Irvingia wombolu kernel extract as an eco-friendly wood adhesive
SE442101B (sv) Forfarande for framstellning av fiberplattor av lignocellulosahaltigt material
Kilpeläinen et al. Lignin-Based Adhesives for the Board Industry
Forss et al. Harri Kilpeläinen

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7810829-7

Effective date: 19930510

Format of ref document f/p: F