EP4176018A4 - Verfahren zur herstellung eines bindungsharzes - Google Patents

Verfahren zur herstellung eines bindungsharzes Download PDF

Info

Publication number
EP4176018A4
EP4176018A4 EP21832758.3A EP21832758A EP4176018A4 EP 4176018 A4 EP4176018 A4 EP 4176018A4 EP 21832758 A EP21832758 A EP 21832758A EP 4176018 A4 EP4176018 A4 EP 4176018A4
Authority
EP
European Patent Office
Prior art keywords
preparing
bonding resin
bonding
resin
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.)
Pending
Application number
EP21832758.3A
Other languages
English (en)
French (fr)
Other versions
EP4176018A1 (de
Inventor
Ashar ZAFAR
Huynh Tram Anh PHAM
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.)
Stora Enso Oyj
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
Publication of EP4176018A1 publication Critical patent/EP4176018A1/de
Publication of EP4176018A4 publication Critical patent/EP4176018A4/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/002—Manufacture of substantially flat articles, e.g. boards, from particles or fibres characterised by the type of binder
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • 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
    • C09J197/00—Adhesives based on lignin-containing materials
    • C09J197/005—Lignin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/02—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N5/00—Manufacture of non-flat articles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
EP21832758.3A 2020-07-03 2021-07-01 Verfahren zur herstellung eines bindungsharzes Pending EP4176018A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE2050835A SE546098C2 (en) 2020-07-03 2020-07-03 Method for preparing a bonding resin comprising lignin, a bonding resin comprising lignin, products comprising said bonding resin, and use of said bonding resin
PCT/IB2021/055902 WO2022003614A1 (en) 2020-07-03 2021-07-01 Method for preparing a bonding resin

Publications (2)

Publication Number Publication Date
EP4176018A1 EP4176018A1 (de) 2023-05-10
EP4176018A4 true EP4176018A4 (de) 2024-07-03

Family

ID=79315662

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21832758.3A Pending EP4176018A4 (de) 2020-07-03 2021-07-01 Verfahren zur herstellung eines bindungsharzes

Country Status (3)

Country Link
EP (1) EP4176018A4 (de)
SE (1) SE546098C2 (de)
WO (1) WO2022003614A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4484515B1 (de) 2023-06-27 2025-09-03 SWISS KRONO Tec AG Zuckerhaltiges bindemittelzusammensetzung für holzwerkstoffplatten, insbesondere holzspanplatten, als einkomponentensystem

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110409218A (zh) * 2018-04-27 2019-11-05 上海东升新材料有限公司 一种木质素改性乳化剂及采用该乳化剂制备的akd乳液

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7252735B2 (en) * 2002-05-13 2007-08-07 State Of Oregon Acting By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University Formaldehyde-free lignocellulosic adhesives and composites made from the adhesives
CN100354386C (zh) * 2004-11-26 2007-12-12 江西南大中德食品工程中心 生物质基无甲醛室内用的人造板木材胶粘剂及其制备方法
US20080292886A1 (en) * 2007-03-23 2008-11-27 Hercules Inc. Adhesive formulations containing urea additives, methods of forming plywood therewith, and plywood products made thereby
CA2725896C (en) * 2009-12-30 2013-11-19 Rohm And Haas Company Carboxylated lignin based binders
FI126736B (en) * 2013-11-26 2017-04-28 Upm Kymmene Corp Process for treating lignin and preparing a binder composition
GB201412706D0 (en) * 2014-07-17 2014-09-03 Knauf Insulation And Knauf Insulation Ltd Improved binder compositions and uses thereof
CN105397898B (zh) * 2015-11-24 2017-11-07 中南林业科技大学 一种无人工甲醛释放人造板的制备方法
EP3266810A1 (de) * 2016-07-05 2018-01-10 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Ligninbasiertes verbundstoffmaterial und verfahren zu dessen herstellung
CN111216212A (zh) * 2020-03-10 2020-06-02 杨晨露 一种使用生物基无醛胶的竹木纤维板及其制备方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110409218A (zh) * 2018-04-27 2019-11-05 上海东升新材料有限公司 一种木质素改性乳化剂及采用该乳化剂制备的akd乳液

Also Published As

Publication number Publication date
WO2022003614A1 (en) 2022-01-06
EP4176018A1 (de) 2023-05-10
SE2050835A1 (en) 2022-01-04
SE546098C2 (en) 2024-05-21

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A4 Supplementary search report drawn up and despatched

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RIC1 Information provided on ipc code assigned before grant

Ipc: B27N 3/00 20060101ALI20240529BHEP

Ipc: C08H 7/00 20110101ALI20240529BHEP

Ipc: C08L 97/00 20060101ALI20240529BHEP

Ipc: C08K 5/16 20060101ALI20240529BHEP

Ipc: C08K 5/00 20060101ALI20240529BHEP

Ipc: C09J 197/00 20060101AFI20240529BHEP