SE544555C2 - An epoxy bonding resin obtainable from black liquor lignin - Google Patents

An epoxy bonding resin obtainable from black liquor lignin

Info

Publication number
SE544555C2
SE544555C2 SE1850830A SE1850830A SE544555C2 SE 544555 C2 SE544555 C2 SE 544555C2 SE 1850830 A SE1850830 A SE 1850830A SE 1850830 A SE1850830 A SE 1850830A SE 544555 C2 SE544555 C2 SE 544555C2
Authority
SE
Sweden
Prior art keywords
diglycidyl ether
bonding resin
ether
black liquor
epoxy bonding
Prior art date
Application number
SE1850830A
Other versions
SE1850830A1 (en
Inventor
Ashar Zafar
Bakir Ben Nasli
Huynh Tram Anh Pham
Lars Hjelm
Li Jansson
Staffan Torssell
Original Assignee
Stora Enso Oyj
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 Stora Enso Oyj filed Critical Stora Enso Oyj
Priority to SE1850830A priority Critical patent/SE544555C2/en
Priority to MYPI2020006362A priority patent/MY206483A/en
Priority to PCT/IB2019/055492 priority patent/WO2020008311A1/en
Priority to JP2020570001A priority patent/JP7511485B2/en
Priority to CN201980040328.7A priority patent/CN112334560A/en
Priority to US17/059,590 priority patent/US12163064B2/en
Priority to EP19830817.3A priority patent/EP3818126A4/en
Priority to CA3100830A priority patent/CA3100830A1/en
Publication of SE1850830A1 publication Critical patent/SE1850830A1/en
Priority to CL2020003134A priority patent/CL2020003134A1/en
Publication of SE544555C2 publication Critical patent/SE544555C2/en
Priority to JP2024052651A priority patent/JP2024095713A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J197/00—Adhesives based on lignin-containing materials
    • C09J197/005—Lignin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/005—Lignin
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/04—Condensation polymers of aldehydes or ketones with phenols only
    • C09J161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C09J161/12—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with polyhydric phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Epoxy Resins (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

The present invention relates to a process for preparing a bonding resin, wherein lignin is provided in the form of an aqueous solution and mixed with one or more of glycerol diglycidyl ether, glycerol triglycidyl ether, sorbitol polyglycidyl ether, ethylene glycol diglycidyl ether, polyethylene glycol diglycidyl ether having 2-9 ethylene glycol units, propylene glycol diglycidyl ether having 1-3 propylene glycol units, and/or diglycidyl ether of terminal diol having a linear carbon chain of 3-6 carbon atoms; and optionally one or more additives. The bonding resin is useful for example in the manufacture of laminates, mineral wool insulation and wood products such as plywood, laminated veneer lumber (LVL), medium density fiberboards (MDF) , high density fiberboards (HDF) and particle boards.
SE1850830A 2018-07-02 2018-07-02 An epoxy bonding resin obtainable from black liquor lignin SE544555C2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE1850830A SE544555C2 (en) 2018-07-02 2018-07-02 An epoxy bonding resin obtainable from black liquor lignin
US17/059,590 US12163064B2 (en) 2018-07-02 2019-06-28 Process for preparing a bonding resin
PCT/IB2019/055492 WO2020008311A1 (en) 2018-07-02 2019-06-28 Process for preparing a bonding resin
JP2020570001A JP7511485B2 (en) 2018-07-02 2019-06-28 Process for preparing the binding resin
CN201980040328.7A CN112334560A (en) 2018-07-02 2019-06-28 Preparation process of adhesive resin
MYPI2020006362A MY206483A (en) 2018-07-02 2019-06-28 Process for preparing a bonding resin
EP19830817.3A EP3818126A4 (en) 2018-07-02 2019-06-28 PROCESS FOR MAKING A BINDING RESIN
CA3100830A CA3100830A1 (en) 2018-07-02 2019-06-28 Process for preparing a bonding resin
CL2020003134A CL2020003134A1 (en) 2018-07-02 2020-12-02 Process to prepare an adhesive resin
JP2024052651A JP2024095713A (en) 2018-07-02 2024-03-28 Process for preparing the binding resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1850830A SE544555C2 (en) 2018-07-02 2018-07-02 An epoxy bonding resin obtainable from black liquor lignin

Publications (2)

Publication Number Publication Date
SE1850830A1 SE1850830A1 (en) 2020-01-03
SE544555C2 true SE544555C2 (en) 2022-07-12

Family

ID=69227063

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1850830A SE544555C2 (en) 2018-07-02 2018-07-02 An epoxy bonding resin obtainable from black liquor lignin

Country Status (1)

Country Link
SE (1) SE544555C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE543597C2 (en) 2019-06-24 2021-04-13 Stora Enso Oyj Process for preparing a bonding resin
SE544233C2 (en) * 2019-12-20 2022-03-08 Stora Enso Oyj Process for preparing a bonding resin from an aqueous lignin solution, the bonding resin, and use of the bonding resin

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935101A (en) * 1972-11-13 1976-01-27 Georgia-Pacific Corporation Clarification process
JP2004210816A (en) * 2002-12-26 2004-07-29 Araco Corp Adhesive material and its manufacturing method
US20150175882A1 (en) * 2010-02-10 2015-06-25 Technische Universität Dresden Substrate for Soil Improvement Having a Water-Storing Property, Method for Producing Same, and Use Thereof
US20150329753A1 (en) * 2014-05-16 2015-11-19 Board Of Trustees Of The Leland Stanford Junior University Biobased lignin adhesives for plywood applications and manufacturing of improved wood-based products
US20160208134A1 (en) * 2013-09-27 2016-07-21 Stora Enso Oyj A composition comprising lignin and epoxy compound for coating and method for the manufacturing thereof and use thereof
US20160369141A1 (en) * 2012-03-29 2016-12-22 Upm-Kymmene Corporation Method for increasing the reactivity of lignin

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935101A (en) * 1972-11-13 1976-01-27 Georgia-Pacific Corporation Clarification process
JP2004210816A (en) * 2002-12-26 2004-07-29 Araco Corp Adhesive material and its manufacturing method
US20150175882A1 (en) * 2010-02-10 2015-06-25 Technische Universität Dresden Substrate for Soil Improvement Having a Water-Storing Property, Method for Producing Same, and Use Thereof
US20160369141A1 (en) * 2012-03-29 2016-12-22 Upm-Kymmene Corporation Method for increasing the reactivity of lignin
US20160208134A1 (en) * 2013-09-27 2016-07-21 Stora Enso Oyj A composition comprising lignin and epoxy compound for coating and method for the manufacturing thereof and use thereof
US20150329753A1 (en) * 2014-05-16 2015-11-19 Board Of Trustees Of The Leland Stanford Junior University Biobased lignin adhesives for plywood applications and manufacturing of improved wood-based products

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NONAKA, Y., ET AL. 'Synthesis of lignin/epoxy resins in aqueous systems and their properties', Holzforschung, 1997, Vol. 51, No. 2, pp. 183-187, DOI: https://doi.org/10.1515/hfsg.1997.51.2.183 *

Also Published As

Publication number Publication date
SE1850830A1 (en) 2020-01-03

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