DK152584C - Vandigt polyisocyanat-lignin-klaebestof til limning af traemasseplader - Google Patents

Vandigt polyisocyanat-lignin-klaebestof til limning af traemasseplader

Info

Publication number
DK152584C
DK152584C DK173281A DK173281A DK152584C DK 152584 C DK152584 C DK 152584C DK 173281 A DK173281 A DK 173281A DK 173281 A DK173281 A DK 173281A DK 152584 C DK152584 C DK 152584C
Authority
DK
Denmark
Prior art keywords
treasury
wrap
plates
aqueous polyisocyanate
lignin adhesive
Prior art date
Application number
DK173281A
Other languages
Danish (da)
English (en)
Other versions
DK152584B (da
DK173281A (da
Inventor
Alan L Lambuth
Original Assignee
Boise Cascade Corp
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 Boise Cascade Corp filed Critical Boise Cascade Corp
Publication of DK173281A publication Critical patent/DK173281A/da
Publication of DK152584B publication Critical patent/DK152584B/da
Application granted granted Critical
Publication of DK152584C publication Critical patent/DK152584C/da

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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6492—Lignin containing materials; Wood resins; Wood tars; Derivatives thereof
    • 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
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
DK173281A 1980-04-18 1981-04-15 Vandigt polyisocyanat-lignin-klaebestof til limning af traemasseplader DK152584C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/141,381 US4279788A (en) 1980-04-18 1980-04-18 Aqueous polyisocyanate-lignin adhesive
US14138180 1980-04-18

Publications (3)

Publication Number Publication Date
DK173281A DK173281A (da) 1981-10-19
DK152584B DK152584B (da) 1988-03-21
DK152584C true DK152584C (da) 1988-09-05

Family

ID=22495448

Family Applications (1)

Application Number Title Priority Date Filing Date
DK173281A DK152584C (da) 1980-04-18 1981-04-15 Vandigt polyisocyanat-lignin-klaebestof til limning af traemasseplader

Country Status (12)

Country Link
US (1) US4279788A (no)
EP (1) EP0038677B1 (no)
JP (1) JPS56147876A (no)
AT (1) ATE8405T1 (no)
AU (1) AU543305B2 (no)
CA (1) CA1136326A (no)
DE (1) DE3164680D1 (no)
DK (1) DK152584C (no)
FI (1) FI70243C (no)
NO (1) NO157300C (no)
NZ (1) NZ196861A (no)
PT (1) PT72868B (no)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4388138A (en) * 1980-08-11 1983-06-14 Imperial Chemical Industries Limited Preparing particleboard utilizing a vegetable wax or derivative and polyisocyanate as a release agent on metal press parts
US4396673A (en) * 1980-08-22 1983-08-02 Imperial Chemical Industries Limited Methods for the manufacture of particle board utilizing an isocyanate binder and mineral wax release agent in an aqueous emulsion
US4533436A (en) * 1982-04-26 1985-08-06 The Celotex Corporation Apparatus for blow line addition of thermosettable binder in fiberboard manufacture including a cooling nozzle
US4407771A (en) * 1982-04-26 1983-10-04 The Celotex Corporation Blow line addition of isocyanate binder in fiberboard manufacture
US4402896A (en) * 1982-04-26 1983-09-06 The Celotex Corporation Blow line addition of thermosettable binder in fiberboard manufacture utilizing cooled nozzle
DE3216363A1 (de) * 1982-05-03 1983-11-03 Basf Ag, 6700 Ludwigshafen Verfahren zum verleimen von lignocellulosehaltigen rohstoffen mit einem praepolymeren auf basis eines urethanmodifizierten diphenylmethandiisocyanatgemisches
US4490518A (en) * 1983-10-03 1984-12-25 Olin Corporation Liquid organic polyisocyanate-dicarboxylic ester binder composition and lignocellulosic composite materials prepared therefrom
US4490517A (en) * 1983-10-03 1984-12-25 Olin Corporation Solid TDI residue-dicarboxylic ester binder composition and lignocellulosic composite materials prepared therefrom
US4771101A (en) * 1987-06-22 1988-09-13 Eastman Kodak Company Unsaturated polyesters colored with lignin
AU623471B2 (en) * 1989-01-09 1992-05-14 Peter T. Locke A composite board and method of producing same
US5200267A (en) * 1989-03-20 1993-04-06 Medite Corporation Fire-retardant synthretic board product
ES2048968T3 (es) * 1989-03-20 1994-04-01 Medite Europ Aparato y metodo de fabricacion de tableros sinteticos, incluyendo tableros ignifugos.
US5093058A (en) * 1989-03-20 1992-03-03 Medite Corporation Apparatus and method of manufacturing synthetic boards
US5374474A (en) * 1991-09-26 1994-12-20 Earth Partners, Inc. Composite board and method of manufacture
DE4334422C2 (de) * 1993-10-08 1996-07-11 Fraunhofer Ges Forschung Ablauge aus chemisch-thermischem Aufschluß von bereits verarbeiteten bindemittelhaltigen Span- und Faserplatten, Verfahren zu ihrer Herstellung und ihre Verwendung als Streckmittel für Holzwerkstoff-Bindemittel
PT820488E (pt) * 1995-04-13 2001-09-28 Huntsman Int Llc Processo para ligar material lenhocelulosico
WO2007095730A1 (en) * 2006-02-23 2007-08-30 Clausi Robert N Highly filled composite materials
US20080021155A1 (en) * 2006-04-21 2008-01-24 Bono Pierre J Methods for Producing Modified Aromatic Renewable Materials and Compositions Thereof
CA2798256C (en) 2009-05-28 2018-04-24 Lignol Innovations Ltd. Derivatives of native lignin from hardwood feedstocks
JP5909840B2 (ja) 2010-02-15 2016-04-27 フィブリア イノヴェイションズ インコーポレイテッド リグニン誘導体を含む炭素繊維組成物
CA2824446C (en) 2010-02-15 2018-09-18 Lignol Innovations Ltd. Binder compositions comprising lignin derivatives
US8440747B2 (en) * 2010-09-30 2013-05-14 Bayer Materialscience Llc Cold-pressed mats of lignocellulosic material having improved cold tack and a process for their production
CA2829413A1 (en) 2011-03-24 2012-09-27 Lignol Innovations Ltd. Compositions comprising lignocellulosic biomass and organic solvent
WO2013141848A1 (en) 2012-03-20 2013-09-26 Empire Technology Development Llc Two-component lignosulfonate adhesives and methods for their preparation
US8864892B2 (en) 2012-06-21 2014-10-21 Empire Technology Development Llc Tailorable lignosulfonate carbonate adhesives
US9120958B2 (en) 2012-07-31 2015-09-01 Empire Technology Development Llc Ultra-violet curable adhesive
CN103215005B (zh) * 2013-05-07 2014-12-03 东北林业大学 含木质素的聚氨酯密封胶及其制备方法
US9631058B2 (en) 2013-09-03 2017-04-25 The Willamette Valley Company Composite wood particulate products with aldehyde-free adhesives and method for making same
CN104449501A (zh) * 2014-12-26 2015-03-25 宁波中加低碳新技术研究院有限公司 一种糠醛/木质素/异氰酸酯胶粘剂
CN111448041B (zh) * 2017-10-02 2023-12-08 Fp创新研究所 木材复合面板产品的木质素强化粘附性
EP3733367B1 (de) 2019-04-30 2022-01-19 Fritz Egger GmbH & Co. OG Holzwerkstoffe und bindemittelzusammensetzungen
PL3733368T3 (pl) 2019-04-30 2024-08-19 Fritz Egger Gmbh & Co. Og Bspoiwo do wytwarzania tworzyw drzewnych
LT3733366T (lt) 2019-04-30 2022-12-27 Fritz Egger Gmbh & Co. Og Rišli medžiaga medienos plokščių gamybai

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2854422A (en) * 1955-02-01 1958-09-30 Goodrich Co B F Composition comprising diisocyanatelinked elastomers and lignin
US2906718A (en) * 1956-04-17 1959-09-29 Us Rubber Co Composition comprising a rubber, lignin and polyisocyanate and method of preparing same
US3519581A (en) * 1967-01-13 1970-07-07 Westvaco Corp Method of producing synthetic lignin-polyisocyanate resin
US3577358A (en) * 1967-02-10 1971-05-04 Owens Illinois Inc Organic isocyanate-lignin reaction products and process
DE2403656A1 (de) * 1974-01-25 1975-10-30 Form Altstoff Handelsgesellsch Bindemittel auf der basis von polyolen und polyisocyanaten und ein verfahren zu seiner herstellung
JPS50158651A (no) * 1974-06-14 1975-12-22
GB1523601A (en) * 1975-03-12 1978-09-06 Ici Ltd Sheets or moulded bodies
US4194997A (en) * 1975-05-05 1980-03-25 Edler Folke J Sulfite spent liquor-urea formaldehyde resin adhesive product
DE2703271C3 (de) * 1977-01-27 1980-02-14 Basf Ag, 6700 Ludwigshafen Herstellung wäßriger Isocyanatemulsionen
IT1090372B (it) * 1977-01-27 1985-06-26 Basf Ag Emulsioni acquose di isocianato per incollaggio di lastre di truciolato
FI72338C (fi) * 1978-04-24 1987-05-11 Edler & Co Faergind Ab Foerfarande foer tillverkning av limprodukter.

Also Published As

Publication number Publication date
ATE8405T1 (de) 1984-07-15
DK152584B (da) 1988-03-21
NO157300B (no) 1987-11-16
FI811051L (fi) 1981-10-19
EP0038677B1 (en) 1984-07-11
FI70243C (fi) 1986-09-15
AU6930281A (en) 1981-10-22
PT72868A (en) 1981-05-01
NO157300C (no) 1988-02-24
NO811332L (no) 1981-10-19
JPS56147876A (en) 1981-11-17
NZ196861A (en) 1983-05-31
AU543305B2 (en) 1985-04-18
CA1136326A (en) 1982-11-23
US4279788A (en) 1981-07-21
FI70243B (fi) 1986-02-28
EP0038677A1 (en) 1981-10-28
DK173281A (da) 1981-10-19
DE3164680D1 (en) 1984-08-16
PT72868B (en) 1982-03-29

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)