PL444435A1 - Sklejka wzmacniana, sposób jej wytwarzania oraz jej zastosowanie - Google Patents

Sklejka wzmacniana, sposób jej wytwarzania oraz jej zastosowanie

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Publication number
PL444435A1
PL444435A1 PL444435A PL44443523A PL444435A1 PL 444435 A1 PL444435 A1 PL 444435A1 PL 444435 A PL444435 A PL 444435A PL 44443523 A PL44443523 A PL 44443523A PL 444435 A1 PL444435 A1 PL 444435A1
Authority
PL
Poland
Prior art keywords
layers
reinforcing
stack
layer
plywood
Prior art date
Application number
PL444435A
Other languages
English (en)
Inventor
Ewelina Depczyńska
Mateusz Sasin
Original Assignee
Paged Labtech Spółka Z Ograniczoną Odpowiedzialnością
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 Paged Labtech Spółka Z Ograniczoną Odpowiedzialnością filed Critical Paged Labtech Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL444435A priority Critical patent/PL444435A1/pl
Priority to EP24167422.5A priority patent/EP4450278A1/en
Publication of PL444435A1 publication Critical patent/PL444435A1/pl

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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
    • B32B21/04—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
    • 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
    • B32B5/02—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 structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D3/00—Veneer presses; Press plates; Plywood presses
    • 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
    • B32B21/10—Next to a fibrous or filamentary layer
    • 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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/027—Thermal properties
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/03—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers with respect to the orientation of features
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/01—Liners for load platforms or load compartments
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/022—Flooring consisting of parquetry tiles on a non-rollable sub-layer of other material, e.g. board, concrete, cork
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/02—2 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
    • B32B2250/00—Layers arrangement
    • B32B2250/03—3 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
    • B32B2250/00—Layers arrangement
    • B32B2250/04—4 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
    • B32B2250/00—Layers arrangement
    • B32B2250/05—5 or more 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
    • B32B2250/00—Layers arrangement
    • B32B2250/42—Alternating layers, e.g. ABAB(C), AABBAABB(C)
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • B32B2260/023—Two or more 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite 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
    • 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
    • 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
    • B32B2605/00—Vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Forests & Forestry (AREA)
  • Fluid Mechanics (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)
  • Laminated Bodies (AREA)

Abstract

Przedmiotem zgłoszenia jest sklejka (1) wzmacniania mająca budowę warstwową, której arkusze (4, 5, 14, 15, 16, 17, 18) i warstwy wzmacniające (2) łączone są ze sobą spoiwem, przy czym sklejka (1) zawiera, w obrębie stosu warstw, przynajmniej jeden arkusz łuszczki drewnianej oraz przynajmniej jedną warstwę wzmacniającą (2), charakteryzującą się tym, że warstwa wzmacniająca (2) jest warstwą epoksydowo-tkaninową. Zgłoszenie obejmuje także sposób wytwarzania sklejki (1), charakteryzujący się tym, że przed pokryciem spoiwem i ułożeniem stosu arkuszy z przynajmniej jedną warstwą łuszczki drewnianej i przynajmniej jednej warstwy wzmacniającej (2), warstwę wzmacniającą (2) otrzymuje się poprzez pokrycie tkaniny wzmacniającej żywicą epoksydową i umieszczenie jej pomiędzy warstwami filmu oddzielającego oraz pomiędzy ogranicznikami, przy czym warstwy filmu tkaniny pokrytej żywicą epoksydową i ograniczniki ustawiane są na płycie i nakrywane szczelnie workiem próżniowym. Na wierzchniej warstwie filmu układa się dociskową płytę (12), na której umieszcza się odsączającą tkaninę; następnie wytwarza się podciśnienie w obrębie worka próżniowego i pozostawia warstwę wzmacniającą (2) w temperaturze 20°C - 100°C przez okres 4 – 24 h, po czym tak przygotowaną warstwę wzmacniającą (2) układa się w stos z warstwami łuszczki drewnianej, przy czym pomiędzy kolejnymi warstwami stosu rozprowadza się spoiwo, po czym — tak przygotowany stos warstw poddaje się naciskowi 12 - 18 bar w temperaturze 120°C - 130°C przez okres 15 - 25 minut dla uformowania sklejki (1).
PL444435A 2023-04-17 2023-04-17 Sklejka wzmacniana, sposób jej wytwarzania oraz jej zastosowanie PL444435A1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL444435A PL444435A1 (pl) 2023-04-17 2023-04-17 Sklejka wzmacniana, sposób jej wytwarzania oraz jej zastosowanie
EP24167422.5A EP4450278A1 (en) 2023-04-17 2024-03-28 Reinforced plywood, method of producing thereof and use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL444435A PL444435A1 (pl) 2023-04-17 2023-04-17 Sklejka wzmacniana, sposób jej wytwarzania oraz jej zastosowanie

Publications (1)

Publication Number Publication Date
PL444435A1 true PL444435A1 (pl) 2024-10-21

Family

ID=90717447

Family Applications (1)

Application Number Title Priority Date Filing Date
PL444435A PL444435A1 (pl) 2023-04-17 2023-04-17 Sklejka wzmacniana, sposób jej wytwarzania oraz jej zastosowanie

Country Status (2)

Country Link
EP (1) EP4450278A1 (pl)
PL (1) PL444435A1 (pl)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02300848A (ja) * 1989-05-16 1990-12-13 Toshiba Corp 異体字フォント検索方式
PL176307B1 (pl) * 1993-03-24 1999-05-31 Tingley Daniel A Wyrób warstwowy, drewniany, podłużny
CN103362288A (zh) * 2012-03-31 2013-10-23 嘉兴中集木业有限公司 复合地板及其制备方法
CA2881500A1 (en) * 2014-02-12 2015-08-12 Wabash National, L.P. Composite wood flooring and method of making the same

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
JPH07214506A (ja) * 1994-02-03 1995-08-15 Shimizu Corp 強化合板及びその製造方法
CN2276897Y (zh) 1996-09-18 1998-03-25 吉林省蛟河市细木工板厂 车箱底用胶合板
WO1998049248A1 (en) 1997-04-25 1998-11-05 Georgia Pacific Resins, Inc. B-staged resin impregnated fiber mat plywood glue
TWI290883B (en) 2005-01-24 2007-12-11 Asustek Comp Inc Plywood with carbon fabric and manufacturing method of plywood with carbon fabric
DE102005040419A1 (de) 2005-08-25 2007-03-15 Schmitz Cargobull Ag Bodenelement für ein Nutzfahrzeug
FI20060347L (fi) * 2006-04-10 2007-10-11 Upm Kymmene Wood Oy Lujitettu puulevy ja menetelmä sen valmistamiseksi
CN101774190A (zh) * 2010-01-15 2010-07-14 江苏省苏科建设技术发展有限公司 碳纤维布增强杨木单板层积材结构构件及其加工方法
CN105015080A (zh) * 2015-07-14 2015-11-04 王伟宏 轻质高强速生木层积板及其生产方法
CN204977660U (zh) * 2015-07-14 2016-01-20 江苏德华兔宝宝装饰新材有限公司 轻质高强速生木层积板
FI128003B (fi) * 2016-03-24 2019-07-31 Metsaeliitto Osuuskunta Menetelmä puuviilutuotteen valmistamiseksi ja menetelmällä valmistettu puuviilutuote
CN113119243A (zh) 2021-04-12 2021-07-16 东北林业大学 碳纤维增强面板

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02300848A (ja) * 1989-05-16 1990-12-13 Toshiba Corp 異体字フォント検索方式
PL176307B1 (pl) * 1993-03-24 1999-05-31 Tingley Daniel A Wyrób warstwowy, drewniany, podłużny
CN103362288A (zh) * 2012-03-31 2013-10-23 嘉兴中集木业有限公司 复合地板及其制备方法
CA2881500A1 (en) * 2014-02-12 2015-08-12 Wabash National, L.P. Composite wood flooring and method of making the same

Also Published As

Publication number Publication date
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