[go: up one dir, main page]

AR112976A1 - PROCESS FOR THE PRODUCTION OF LIGNOCELLULOSIC MATERIALS BY DETERMINING NCO VALUES - Google Patents

PROCESS FOR THE PRODUCTION OF LIGNOCELLULOSIC MATERIALS BY DETERMINING NCO VALUES

Info

Publication number
AR112976A1
AR112976A1 ARP180102402A ARP180102402A AR112976A1 AR 112976 A1 AR112976 A1 AR 112976A1 AR P180102402 A ARP180102402 A AR P180102402A AR P180102402 A ARP180102402 A AR P180102402A AR 112976 A1 AR112976 A1 AR 112976A1
Authority
AR
Argentina
Prior art keywords
lignocellulosic materials
production
nco values
determining
construction
Prior art date
Application number
ARP180102402A
Other languages
Spanish (es)
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of AR112976A1 publication Critical patent/AR112976A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/02—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board the layer being formed of fibres, chips, or particles, e.g. MDF, HDF, OSB, chipboard, particle board, hardboard
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/042—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/14—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
    • 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1841—Catalysts containing secondary or tertiary amines or salts thereof having carbonyl groups which may be linked to one or more nitrogen or oxygen atoms
    • 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1875—Catalysts containing secondary or tertiary amines or salts thereof containing ammonium salts or mixtures of secondary of tertiary amines and acids
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/302—Water
    • 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
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • 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
    • 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
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2479/00—Furniture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Forests & Forestry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

Un proceso para la producción de materiales lignocelulósicos a base de isocianato en donde el proceso se controla por medio de la determinación de los valores de NCO. También los materiales lignocelulósicos resultantes, y también al uso de estos en la construcción de muebles, la construcción de viviendas, el equipamiento de interiores y la construcción de puestos de exhibición.A process for the production of isocyanate-based lignocellulosic materials in which the process is controlled by determining the NCO values. Also the resulting lignocellulosic materials, and also to the use of these in the construction of furniture, the construction of houses, the interior equipment and the construction of exhibition stands.

ARP180102402A 2017-08-23 2018-08-22 PROCESS FOR THE PRODUCTION OF LIGNOCELLULOSIC MATERIALS BY DETERMINING NCO VALUES AR112976A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17187511 2017-08-23

Publications (1)

Publication Number Publication Date
AR112976A1 true AR112976A1 (en) 2020-01-15

Family

ID=59702563

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP180102402A AR112976A1 (en) 2017-08-23 2018-08-22 PROCESS FOR THE PRODUCTION OF LIGNOCELLULOSIC MATERIALS BY DETERMINING NCO VALUES

Country Status (4)

Country Link
AR (1) AR112976A1 (en)
AT (1) AT525180B1 (en)
DE (1) DE112018004708A5 (en)
WO (1) WO2019038116A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111496949A (en) * 2020-03-20 2020-08-07 广西丰林木业集团股份有限公司 Formaldehyde-free moisture-proof shaving board and preparation process thereof
EP4015173B1 (en) 2020-12-21 2023-09-06 Georg-August-Universität Göttingen Increasing the reactivity of isocyanate adhesives by ammonium compounds
US12098285B1 (en) 2024-04-26 2024-09-24 Imam Mohammad Ibn Saud Islamic University Bio-based wearable films and method of preparation thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19603330C1 (en) 1996-01-31 1997-06-05 Bayer Ag Production of wood material, especially chipboard
DE19604574A1 (en) 1996-02-08 1997-09-18 Juergen Dr Kramer Process and apparatus for the continuous production of sheets of lignocellulosic particles
DE19756154C1 (en) * 1997-12-17 1999-10-28 Henkel Kgaa Moldings of wood particles and PU binders, their preparation and use
US20030176517A1 (en) * 1997-12-17 2003-09-18 Striewski Hans R. Shaped body made from wood particles and a PU bonding agent, use and production thereof
DE10047485A1 (en) 2000-09-26 2002-04-11 Bayer Ag Storage-stable latent catalysts containing isocyanate binders
DE10314762A1 (en) 2003-03-31 2004-10-14 Basf Ag Production of flexible polyurethane foam, e.g. for seats and mattresses, involves using a mixture of isocyanate prepolymers obtained by reacting excess MDI with non-polar and polar polyether-polyol compounds
AU2011285716B2 (en) 2010-08-03 2015-08-13 Basf Se Tackifiers for composite articles
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
US8691005B2 (en) 2011-07-20 2014-04-08 Huntsman International Llc Binder composition for use in cellulosic composites and methods related thereto
GB2524714A (en) * 2014-01-27 2015-10-07 Xiaobin Zhao Distiller's grain (DG) based bio-adhesives: compositions, uses and processes for manufacturing
EP3140361A2 (en) * 2014-01-08 2017-03-15 Cambond Limited Bio-adhesives
WO2015104349A2 (en) 2014-01-13 2015-07-16 Basf Se Method for the production of lignocellulose materials
DK3274143T3 (en) 2015-03-27 2019-11-25 Basf Se PROCEDURE FOR PREPARING LIGNOCELLULOS MATERIALS
KR102611772B1 (en) * 2015-05-12 2023-12-07 바스프 에스이 Caprolactam preparations

Also Published As

Publication number Publication date
AT525180B1 (en) 2023-01-15
AT525180A5 (en) 2023-01-15
WO2019038116A1 (en) 2019-02-28
DE112018004708A5 (en) 2020-06-10

Similar Documents

Publication Publication Date Title
AR132627A2 (en) PROCESSES FOR PREPARING INTERMEDIATE COMPOUNDS USABLE FOR SYNTHESIZING POLYCYCLIC CARBAMOYLPYRIDONE COMPOUNDS
CO2019006018A2 (en) Sepiapterin polymorphs and their salts
CL2018003323A1 (en) Pyridines substituted with heteroaryl and methods of use.
UY35643A (en) NEW USEFUL COMPOUNDS AS NEMATICIDES, ITS COMPOSITIONS AND METHODS OF USE
BR112017003414A2 (en) compositions comprising casein and methods for producing the same
DOP2018000175A (en) INHIBITORS OF PROTEIN QUINASA 1 THAT INTERACT WITH THE RECEIVER
ECSP18049420A (en) NOVEL COMPOSITIONS, USES AND METHODS TO MAKE THEM
CO2017011151A2 (en) New bicyclic compounds as atx inhibitors
ES2897914T8 (en) Nitrogen-containing compounds, suitable for use in the production of polyurethanes
EA201790297A1 (en) BEARING MUTUALLY CONNECTING CONSTRUCTION BLOCKS AND MODULAR CONSTRUCTION SYSTEM
MX2019005250A (en) Components for articles of footwear including lightweight, selectively supported textile components.
MX375352B (en) NRF2 REGULATORS.
CO2017011152A2 (en) New bicyclic compounds as dual atx / ca inhibitors.
MX384201B (en) PROCESS FOR THE PREPARATION OF TREPROSTINIL.
MX2019005516A (en) Process for expanding expandable polymeric microspheres.
ECSP18024565A (en) BENZAMIDES SUBSTITUTED WITH ISOXAZOLINES AND ANALOGS AS INSECTICIDES
MX2019005322A (en) COATING COMPOSITIONS AND METHODS OF USE OF THEM.
AR112226A1 (en) TABLETS PREPARED BY COMPRESSION
AR099574A1 (en) INTERCONNECTABLE PANEL WITH SIMILAR PANELS TO FORM A COATING
MX2018002416A (en) DERIVATIVES OF 1,7-DIARIL-1,6-HEPTADIEN-3,5-DIONA, PROCEDURE FOR THE PREPARATION AND USE OF THE SAME.
AR112976A1 (en) PROCESS FOR THE PRODUCTION OF LIGNOCELLULOSIC MATERIALS BY DETERMINING NCO VALUES
AR100231A1 (en) COMPOSITIONS FOR CARE OF FABRICS THAT INCLUDE POLYURETHANE, POLYUREA AND / OR POLYURETHANEOUS POLYMERS
MX2017000862A (en) FACTOR FORMULATION VIII.
CR20190344A (en) Nrf2 activator
BR112019010830A2 (en) attenuated swine influenza vaccines and methods of production and use thereof

Legal Events

Date Code Title Description
FB Suspension of granting procedure