CA2097275C - Panneau a copeaux orientes de structure composite et procede de fabrication de celui-ci - Google Patents

Panneau a copeaux orientes de structure composite et procede de fabrication de celui-ci Download PDF

Info

Publication number: CA2097275C
Authority: CA; Canada
Prior art keywords: layer; board; fiberboard; osb; oriented
Prior art date: 1993-04-23
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.): Expired - Fee Related

Application number

CA 2097275

Other languages

English (en)

Other versions

CA2097275A1 (fr

Inventor

Craig R. Lindquist

John T. Clarke

Peter P. S. Chin

Michael J. Macdonald

J. Peter Walsh

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.)

Masonite Corp

Original Assignee

Masonite 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.)

1993-04-23

Filing date

1993-05-28

Publication date

2003-05-20

1993-04-23 Priority claimed from US08/052,375 external-priority patent/US5470631A/en

1993-05-28 Application filed by Masonite Corp filed Critical Masonite Corp

1994-10-24 Publication of CA2097275A1 publication Critical patent/CA2097275A1/fr

2003-05-20 Application granted granted Critical

2003-05-20 Publication of CA2097275C publication Critical patent/CA2097275C/fr

2013-05-28 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000011094 fiberboard Substances 0.000 title claims abstract description 153
239000002131 composite material Substances 0.000 title claims abstract description 57
238000004519 manufacturing process Methods 0.000 title claims description 12
239000010410 layer Substances 0.000 claims abstract description 217
239000002023 wood Substances 0.000 claims abstract description 50
239000012792 core layer Substances 0.000 claims abstract description 24
229920002522 Wood fibre Polymers 0.000 claims abstract description 9
239000002025 wood fiber Substances 0.000 claims abstract description 9
239000000835 fiber Substances 0.000 claims description 53
229920005989 resin Polymers 0.000 claims description 29
239000011347 resin Substances 0.000 claims description 29
238000004049 embossing Methods 0.000 claims description 24
238000007596 consolidation process Methods 0.000 claims description 15
230000005484 gravity Effects 0.000 claims description 13
239000001993 wax Substances 0.000 claims description 12
229920001568 phenolic resin Polymers 0.000 claims description 9
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 7
239000000203 mixture Substances 0.000 claims description 7
125000005442 diisocyanate group Chemical group 0.000 claims description 4
239000004215 Carbon black (E152) Substances 0.000 claims description 3
229930195733 hydrocarbon Natural products 0.000 claims description 3
150000002430 hydrocarbons Chemical class 0.000 claims description 3
239000004200 microcrystalline wax Substances 0.000 claims description 3
235000019808 microcrystalline wax Nutrition 0.000 claims description 3
230000002708 enhancing effect Effects 0.000 claims 1
239000000047 product Substances 0.000 description 45
238000001035 drying Methods 0.000 description 27
238000000034 method Methods 0.000 description 24
239000002344 surface layer Substances 0.000 description 13
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 12
230000008961 swelling Effects 0.000 description 10
238000005056 compaction Methods 0.000 description 8
239000000123 paper Substances 0.000 description 8
239000002245 particle Substances 0.000 description 8
230000008901 benefit Effects 0.000 description 6
238000010276 construction Methods 0.000 description 6
239000011120 plywood Substances 0.000 description 6
239000011230 binding agent Substances 0.000 description 5
238000009835 boiling Methods 0.000 description 5
230000032798 delamination Effects 0.000 description 5
239000000463 material Substances 0.000 description 5
239000003973 paint Substances 0.000 description 4
241000894007 species Species 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
235000005018 Pinus echinata Nutrition 0.000 description 3
241001236219 Pinus echinata Species 0.000 description 3
235000011334 Pinus elliottii Nutrition 0.000 description 3
235000017339 Pinus palustris Nutrition 0.000 description 3
235000008566 Pinus taeda Nutrition 0.000 description 3
230000001351 cycling effect Effects 0.000 description 3
238000009826 distribution Methods 0.000 description 3
238000007731 hot pressing Methods 0.000 description 3
230000001788 irregular Effects 0.000 description 3
238000003825 pressing Methods 0.000 description 3
238000000926 separation method Methods 0.000 description 3
239000000758 substrate Substances 0.000 description 3
239000002699 waste material Substances 0.000 description 3
241000183024 Populus tremula Species 0.000 description 2
238000000576 coating method Methods 0.000 description 2
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239000000839 emulsion Substances 0.000 description 2
230000001747 exhibiting effect Effects 0.000 description 2
239000010419 fine particle Substances 0.000 description 2
SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 2
238000007373 indentation Methods 0.000 description 2
238000009434 installation Methods 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
238000004537 pulping Methods 0.000 description 2
229920006395 saturated elastomer Polymers 0.000 description 2
238000004513 sizing Methods 0.000 description 2
230000007704 transition Effects 0.000 description 2
STUSTWKEFDQFFZ-UHFFFAOYSA-N Chlordimeform Chemical compound CN(C)C=NC1=CC=C(Cl)C=C1C STUSTWKEFDQFFZ-UHFFFAOYSA-N 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
241000446313 Lamella Species 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
230000032683 aging Effects 0.000 description 1
230000003466 anti-cipated effect Effects 0.000 description 1
238000005452 bending Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000011093 chipboard Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
230000000295 complement effect Effects 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
230000006837 decompression Effects 0.000 description 1
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238000000280 densification Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
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238000002474 experimental method Methods 0.000 description 1
238000009950 felting Methods 0.000 description 1
238000009408 flooring Methods 0.000 description 1
238000009472 formulation Methods 0.000 description 1
239000011121 hardwood Substances 0.000 description 1
230000002427 irreversible effect Effects 0.000 description 1
239000012948 isocyanate Substances 0.000 description 1
150000002513 isocyanates Chemical class 0.000 description 1
238000010030 laminating Methods 0.000 description 1
238000011068 loading method Methods 0.000 description 1
230000000873 masking effect Effects 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000000465 moulding Methods 0.000 description 1
239000000025 natural resin Substances 0.000 description 1
239000002674 ointment Substances 0.000 description 1
238000000643 oven drying Methods 0.000 description 1
239000012188 paraffin wax Substances 0.000 description 1
230000036961 partial effect Effects 0.000 description 1
230000035515 penetration Effects 0.000 description 1
UKODFQOELJFMII-UHFFFAOYSA-N pentamethyldiethylenetriamine Chemical compound CN(C)CCN(C)CCN(C)C UKODFQOELJFMII-UHFFFAOYSA-N 0.000 description 1
239000012466 permeate Substances 0.000 description 1
239000005011 phenolic resin Substances 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
239000002985 plastic film Substances 0.000 description 1
238000007670 refining Methods 0.000 description 1
229920003987 resole Polymers 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000002002 slurry Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000007921 spray Substances 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
239000000057 synthetic resin Substances 0.000 description 1
239000008399 tap water Substances 0.000 description 1
235000020679 tap water Nutrition 0.000 description 1
238000012360 testing method Methods 0.000 description 1
229920001187 thermosetting polymer Polymers 0.000 description 1
230000000007 visual effect Effects 0.000 description 1

Landscapes

Dry Formation Of Fiberboard And The Like (AREA)

CA 2097275 1993-04-23 1993-05-28 Panneau a copeaux orientes de structure composite et procede de fabrication de celui-ci Expired - Fee Related CA2097275C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/052,375 US5470631A (en)	1990-04-03	1993-04-23	Flat oriented strand board-fiberboard composite structure and method of making the same
US08/052,375		1993-04-23

Publications (2)

Publication Number	Publication Date
CA2097275A1 CA2097275A1 (fr)	1994-10-24
CA2097275C true CA2097275C (fr)	2003-05-20

Family

ID=21977212

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2097275 Expired - Fee Related CA2097275C (fr)	1993-04-23	1993-05-28	Panneau a copeaux orientes de structure composite et procede de fabrication de celui-ci

Country Status (1)

Country	Link
CA (1)	CA2097275C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5951795A (en) *	1997-06-19	1999-09-14	Forintek Canada Corp.	Method of making a smooth surfaced mat of bonded wood fines used in panel manufacture
CN106284916A (zh) *	2015-06-05	2017-01-04	中冶天工（天津）装备制造有限公司	一种承重能力强的地面结构
CN120155982B (zh) *	2025-04-18	2026-05-12	南京林业大学	一种尺寸稳定型大片薄型osb复合地板制造方法

1993
- 1993-05-28 CA CA 2097275 patent/CA2097275C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2097275A1 (fr)	1994-10-24

Legal Events

Date	Code	Title	Description
2000-02-28	EEER	Examination request
2010-05-28	MKLA	Lapsed

Publication	Publication Date	Title
US5470631A (en)	1995-11-28	Flat oriented strand board-fiberboard composite structure and method of making the same
US5425976A (en)	1995-06-20	Oriented strand board-fiberboard composite structure and method of making the same
CA1105365A (fr)	1981-07-21	Lamelle de construction
US6461743B1 (en)	2002-10-08	Smooth-sided integral composite engineered panels and methods for producing same
Youngquist	1999	Wood-based composites and panel products
CA2096322C (fr)	1999-04-27	Methodes de conception de matrices de gaufrage et de fabrication de produits composites en bois
US4236365A (en)	1980-12-02	Rigid building component and method of manufacture
WO2001064408A1 (fr)	2001-09-07	Panneau de particules substrat resistant aux chocs, et materiau composite l'utilisant
EP0079961A4 (fr)	1984-04-04	Panneau composite en bois.
EP3802034B1 (fr)	2023-01-04	Procédé de fabrication de panneau à base de bois
EP3544778B1 (fr)	2023-06-07	Panneau de bois multicouche revêtu et procédé de production d'un panneau central
US4148857A (en)	1979-04-10	Rigid building component and method of manufacture
AU2764892A (en)	1993-04-27	Composite board and method of manufacture
CA2044865C (fr)	2000-03-14	Panneau ligneux
NO162802B (no)	1989-11-13	Fremgangsmaate ved fremstilling av en sponplate.
DE10329728A1 (de)	2005-01-27	Fußbodenelement bzw. Fußboden und Verfahren zur Herstellung
JPH10244515A (ja)	1998-09-14	複合板
GB2362129A (en)	2001-11-14	Laminar composite products
HK40015863B (en)	2023-11-17	Coated multi-ply wood panel and method of producing a core board
HK40015863A (en)	2020-09-04	Coated multi-ply wood panel and method of producing a core board
CS267904B1 (sk)	1990-02-12	Sposob výroby dekoratívnych, reliéfovaných prvkov a nábytkových dielcov
CA3141379A1 (fr)	2021-01-21	Planche et panneau de plancher base sur ladite planche
NZ280176A (en)	1996-08-27	Method of die set design for wood composite products: multiple embossing patterns formed by complementary dies with caliper control pushes or grooves in one die
JPH08332609A (ja)	1996-12-17	複合板
JPH08332608A (ja)	1996-12-17	複合板