AR100517A1 - Materiales lignocelulósicos multicapa manipulados por ingeniería con barrera de vapor interna - Google Patents

Materiales lignocelulósicos multicapa manipulados por ingeniería con barrera de vapor interna

Info

Publication number
AR100517A1
AR100517A1 ARP150101545A ARP150101545A AR100517A1 AR 100517 A1 AR100517 A1 AR 100517A1 AR P150101545 A ARP150101545 A AR P150101545A AR P150101545 A ARP150101545 A AR P150101545A AR 100517 A1 AR100517 A1 AR 100517A1
Authority
AR
Argentina
Prior art keywords
weight
lignocellulosical
engineering
path
vapor barrier
Prior art date
Application number
ARP150101545A
Other languages
English (en)
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 AR100517A1 publication Critical patent/AR100517A1/es

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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/30—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being formed of particles, e.g. chips, granules, powder
    • 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
    • B32B21/08—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 synthetic resin
    • 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
    • B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
    • B32B23/04—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B23/08—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • 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
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • 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
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7246—Water vapor barrier
    • 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
    • B32B2471/00—Floor coverings
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Laminated Bodies (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

Un material lignocelulósico multicapa manipulado por ingeniería, en donde al menos una capa es una capa de barrera de vapor y al menos una capa de barrera de vapor esta por debajo de la superficie del material lignocelulósico manipulado por ingeniería y las capas lignocelulósicas comprenden del A) 30 al 98% en peso de una o varias sustancias lignocelulósicas, B) 0 al 25% en peso de partículas de plástico expandido que tienen una densidad aparente en el rango de 10 a 150 kg/m³, C) 1 al 50% en peso de un aglutinante seleccionado del grupo que consiste en aminorresina, resina de fenol-formaldehído, isocianato orgánico que tiene al menos dos grupos isocianato o sus mezclas, opcionalmente con un agente de curado, y D) 0 al 68% en peso de aditivos, en donde la barrera de vapor comprende del 0,01 al 100% en peso de poliisobutileno, del 0 al 99,99% en peso de otros polímeros y del 0 al 20% en peso de aditivos y también a procesos para su producción y su uso.
ARP150101545A 2014-05-19 2015-05-18 Materiales lignocelulósicos multicapa manipulados por ingeniería con barrera de vapor interna AR100517A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14168775.6A EP2946919A1 (de) 2014-05-19 2014-05-19 Mehrschichtige lignocellulosewerkstoffe mit innenliegender dampfsperre

Publications (1)

Publication Number Publication Date
AR100517A1 true AR100517A1 (es) 2016-10-12

Family

ID=50729408

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150101545A AR100517A1 (es) 2014-05-19 2015-05-18 Materiales lignocelulósicos multicapa manipulados por ingeniería con barrera de vapor interna

Country Status (4)

Country Link
US (1) US20170096000A1 (es)
EP (2) EP2946919A1 (es)
AR (1) AR100517A1 (es)
WO (1) WO2015176853A1 (es)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3802797A1 (de) * 1988-01-30 1989-08-10 Guenther Dr Schwarz Verfahren und vorrichtung zum herstellen schnellhaertender ueberzuege auf traegerkoerpern
US5112875A (en) 1990-11-26 1992-05-12 Basf Corporation Polystyrene having high degree of expandability, and formulation having a highly-expandable polymer therein
US5439749A (en) 1994-08-18 1995-08-08 Andersen Corporation Composite wood structure
DE19908183A1 (de) 1999-02-25 2000-08-31 Basf Ag Wässrige Polymerdispersionen
DE102004006385A1 (de) 2004-02-09 2005-09-01 Kronotec Ag Holzwerkstoffplatte sowie ein Verfahren zum Herstellen einer Holzwerkstoffplatte
DE102005061922A1 (de) 2005-12-23 2007-07-05 Institut für Holztechnologie Dresden gGmbH Verfahren und Anlage zur Herstellung von Plattenwerkstoffen
WO2010018142A1 (de) * 2008-08-15 2010-02-18 Basf Se Leichte holzwerkstoffe mit guten mechanischen eigenschaften
NZ702366A (en) * 2012-07-02 2016-05-27 Basf Se Multi-layered light-weight wood products consisting of materials containing lignocellulose with a core and two covering layers, with treated cellulose material, treated natural fibres, synthetic fibres or mixtures thereof in said core

Also Published As

Publication number Publication date
WO2015176853A1 (de) 2015-11-26
EP3145710A1 (de) 2017-03-29
EP2946919A1 (de) 2015-11-25
US20170096000A1 (en) 2017-04-06

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