FI91841B - Dekorativ plastlaminat och dess framställningsförfarande - Google Patents

Dekorativ plastlaminat och dess framställningsförfarande Download PDF

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Publication number
FI91841B
FI91841B FI872592A FI872592A FI91841B FI 91841 B FI91841 B FI 91841B FI 872592 A FI872592 A FI 872592A FI 872592 A FI872592 A FI 872592A FI 91841 B FI91841 B FI 91841B
Authority
FI
Finland
Prior art keywords
sheets
decorative
resin
plastic laminate
impregnated
Prior art date
Application number
FI872592A
Other languages
English (en)
Finnish (fi)
Other versions
FI872592A (sv
FI91841C (sv
FI872592A0 (sv
Inventor
Guido Jannon
Raffaele Bogana
Marco Grosso
Original Assignee
Abet Laminati Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11302844&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI91841(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Abet Laminati Spa filed Critical Abet Laminati Spa
Publication of FI872592A0 publication Critical patent/FI872592A0/sv
Publication of FI872592A publication Critical patent/FI872592A/sv
Publication of FI91841B publication Critical patent/FI91841B/sv
Application granted granted Critical
Publication of FI91841C publication Critical patent/FI91841C/sv

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00Layered products comprising a layer of paper or cardboard
    • B32B29/06Layered products comprising a layer of paper or cardboard specially treated, e.g. surfaced, parchmentised
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00Layered products comprising a layer of paper or cardboard
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B19/00Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
    • B32B19/02Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica the layer of fibres or particles being impregnated or embedded in a plastic substance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00Layered products comprising a layer of paper or cardboard
    • B32B29/002Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/18Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
    • B32B3/20Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side of hollow pieces, e.g. tubes; of pieces with channels or cavities
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18Paper- or board-based structures for surface covering
    • D21H27/22Structures being applied on the surface by special manufacturing processes, e.g. in presses
    • D21H27/24Structures being applied on the surface by special manufacturing processes, e.g. in presses characterised by the surface to be covered being phenolic-resin paper laminates, vulcan fibre or similar cellulosic fibreboards
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02Composition of the impregnated, bonded or embedded layer
    • B32B2260/028Paper layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04Impregnation, embedding, or binder material
    • B32B2260/046Synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/414Translucent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2451/00Decorative or ornamental articles
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/02Chemical or chemomechanical or chemothermomechanical pulp
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/33Synthetic macromolecular compounds
    • D21H17/46Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/47Condensation polymers of aldehydes or ketones
    • D21H17/49Condensation polymers of aldehydes or ketones with compounds containing hydrogen bound to nitrogen
    • D21H17/51Triazines, e.g. melamine
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18Paper- or board-based structures for surface covering
    • D21H27/22Structures being applied on the surface by special manufacturing processes, e.g. in presses
    • D21H27/26Structures being applied on the surface by special manufacturing processes, e.g. in presses characterised by the overlay sheet or the top layers of the structures
    • D21H27/28Structures being applied on the surface by special manufacturing processes, e.g. in presses characterised by the overlay sheet or the top layers of the structures treated to obtain specific resistance properties, e.g. against wear or weather

Landscapes

  • Laminated Bodies (AREA)
  • Pens And Brushes (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Claims (10)

1. Dekorativt plastlaminat, som innehäller en kärna med ett flertal pä varandra lagda cellulosabaserade ark, 5 vilka impregnerats med ett värmehärdande harts och samman-bundits med hetta och ett tryck av 5 - 10 MPa, känne-t e c k n a t därav, att kärnan bestär av ett flertal väsentligen genomskinliga ark bestäende av α-cellulosa och högst 40 vikt-% rayonfibrer, och av ätminstone ett mellan 10 de genomskinliga arken placerat dekorativt ark eller ett genomskinligt ark, pä vilket ätminstone delvis tryckts ett dekorativt mönster, varvid arken har impregnerats med ett värmehärdande aminoharts, som valts frän en grupp inne-hällande melamin/formaldehydharts och blandningar därav 15 med acetoguanamin/formaldehyd och/eller bensoguanamin/-formaldehyd, varvid laminatet har en dekorativ estetisk effekt tili följd av opaliseringen mellan arkskikten eller genomskinligheten.
2. Plastlaminat enligt patentkravet 1, känne-20 tecknat därav, att kärnan bestär av väsentligen genomskinliga ark och omfattar ätminstone ett dekorativt ark placerat pä var och en motstäende sida av kärnan, att en stapel bestäende av ett flertal genomskinliga ark har placerats ovanpä vart och ett dekorativt ark, och att yt-25 skikt placerats pä laminatets motstäende ytor. »
3. Plastlaminat enligt patentkravet 1 eller 2, kännetecknat därav, att de genomskinliga ar-kens kvadratmassa är 25 - 100 g/m2.
4. Plastlaminat enligt patentkravet 1, känne-30 tecknat därav, att det pä ätminstone en yta omfattar ätminstone ett ytskikt, som har impregnerats med ett värmehärdande aminoharts.
5. Plastlaminat enligt nägot av patentkraven 2-4, kännetecknat därav, att det skyddande ytskik- 35 tets kvadratmassa är 20 - 40 g/m2. 91841
6. Dekorativt plastlaminat enligt nägot av de före-gäende patentkraven, kännetecknat därav, att det dekorativa arket har en kvadratmassa av 60 - 160 g/m^.
7. Dekorativt plastlaminat enligt nägot av patent-5 kraven 1 - 6, kännetecknat därav, att arken har impregnerats med melamin/formaldehydharts, eventuellt blandat med bensoguanamin/formaldehyd- och/eller aceto-guanaminformaldehydharts i förhällandet 1:0, 1-1:1.
8. Förfarande för framställning av ett dekorativt 10 plastlaminat enligt nägot av patentkraven 1 - 7, i vilket arken impregneras med värmehärdande harts, torkas, staplas och utsätts för tryck och hetta för sammanbindning av arken, kännetecknat därav, att impregneringen och följande torkning utförs sä, att man erhäller en 40 -15 70 vikt-%:s hartshalt, en 4 - 7 vikt-%:s hait av flyktiga ämnen och en 2-20 vikt-%:s flytbarhet.
9. Förfarande enligt nägot av patentkraven 10 - 12, kännetecknat därav, att pä de staplade arken riktas ett tryck av 5
- 10 MPa och temperatur av 120 - 20 160°C för att ästadkomma förnätning av de impregnerande hartsen. % I:
FI872592A 1986-06-13 1987-06-10 Dekorativ plastlaminat och dess framställningsförfarande FI91841C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT6748986 1986-06-13
IT67489/86A IT1190594B (it) 1986-06-13 1986-06-13 Laminato plastico decorativo e procedimento per la sua produzione

Publications (4)

Publication Number Publication Date
FI872592A0 FI872592A0 (sv) 1987-06-10
FI872592A FI872592A (sv) 1987-12-14
FI91841B true FI91841B (sv) 1994-05-13
FI91841C FI91841C (sv) 1994-08-25

Family

ID=11302844

Family Applications (1)

Application Number Title Priority Date Filing Date
FI872592A FI91841C (sv) 1986-06-13 1987-06-10 Dekorativ plastlaminat och dess framställningsförfarande

Country Status (17)

Country Link
EP (1) EP0249583B1 (sv)
JP (1) JPS62299339A (sv)
KR (1) KR900003814B1 (sv)
AT (1) ATE74983T1 (sv)
AU (1) AU597033B2 (sv)
BR (1) BR8702981A (sv)
CA (1) CA1307728C (sv)
DE (1) DE3778214D1 (sv)
DK (1) DK162593C (sv)
ES (1) ES2037104T3 (sv)
FI (1) FI91841C (sv)
GR (1) GR3004820T3 (sv)
IL (1) IL82793A (sv)
IT (1) IT1190594B (sv)
NO (1) NO173376C (sv)
PT (1) PT85074B (sv)
ZA (1) ZA874203B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010094838A1 (en) * 2009-02-20 2010-08-26 Laminating Papers Oy Method for the production of an impregnate provided with markings, a board coated with the impregnate, and use of the impregnate in a concrete casting mould

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6318237U (sv) * 1986-07-22 1988-02-06
ES2003935A6 (es) * 1986-11-18 1988-12-01 Formica Espanola Tablero estratificado translucido con efecto veteado en profundidad y metodo para su fabricacion
SE467150B (sv) * 1988-08-25 1992-06-01 Perstorp Ab Dekorativt haerdplastlaminat med extremt foerhoejd slitstyrka
FR2780255B1 (fr) * 1998-06-26 2000-09-08 Jean Bruno Joga Procede de fabrication d'un materiau notamment pour l'ameublement ledit materiau et le mobilier realise dans ledit materiau
US6248342B1 (en) 1998-09-29 2001-06-19 Agion Technologies, Llc Antibiotic high-pressure laminates
DE10001584A1 (de) * 2000-01-12 2001-07-19 Dekodur Gmbh & Co Kg Durchscheinende kunstharzgebundene Schichtstoffplatte
NL1014079C2 (nl) * 2000-01-13 2001-07-16 Abet B V Werkwijze voor het vervaardigen van laminaten.
WO2001070496A1 (fr) * 2000-03-24 2001-09-27 Ibiden Co., Ltd. Materiau et plaque decoratifs
SE518212C2 (sv) * 2000-06-09 2002-09-10 Goeteborgs List Och Traeindust Golvlist
ES2294452T3 (es) * 2004-02-06 2008-04-01 Abet Laminati S.P.A. Producto estratificado decorativo de plastico y proceso para su produccion.
US20050266221A1 (en) * 2004-05-28 2005-12-01 Panolam Industries International, Inc. Fiber-reinforced decorative laminate
ITTO20050827A1 (it) * 2005-11-22 2007-05-23 Abet Laminati Spa Pannello di laminato plastico, particolarmente per pavimentazioni per esterno
EP1810820A1 (en) 2005-11-25 2007-07-25 Romanore SpA Decorative plastic sheet laminate and process for its preparation
WO2011103641A1 (en) * 2010-02-25 2011-09-01 Depco-Trh Pty Ltd Manufacture of a decorative laminate using uv cured printing inks
DE202017003059U1 (de) 2017-06-12 2018-09-14 Pfleiderer Deutschland Gmbh Plattenartiges Verbundelement
DE102017005512A1 (de) 2017-06-12 2018-12-13 Pfleiderer Deutschland Gmbh Plattenartiges Verbundelement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1136650A (en) * 1965-07-21 1968-12-11 Plastics Mfg Company Postformable laminates
AU524574B2 (en) * 1978-09-22 1982-09-23 Formica International Limited Decorative laminate
AT356911B (de) * 1978-12-22 1980-06-10 Oesterr Studien Atomenergie Verfahren zur herstellung von schichtstoffen
JPS57126666A (en) * 1981-01-31 1982-08-06 Dainippon Printing Co Ltd Manufacture of thermocuring resin decorative board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010094838A1 (en) * 2009-02-20 2010-08-26 Laminating Papers Oy Method for the production of an impregnate provided with markings, a board coated with the impregnate, and use of the impregnate in a concrete casting mould

Also Published As

Publication number Publication date
ES2037104T3 (es) 1993-06-16
DE3778214D1 (de) 1992-05-21
NO173376C (no) 1993-12-08
KR900003814B1 (ko) 1990-05-31
PT85074A (en) 1987-07-01
CA1307728C (en) 1992-09-22
NO872447L (no) 1987-12-14
GR3004820T3 (sv) 1993-04-28
ATE74983T1 (de) 1992-05-15
IT1190594B (it) 1988-02-16
DK300387A (da) 1987-12-14
DK300387D0 (da) 1987-06-12
DK162593C (da) 1992-04-06
IL82793A (en) 1992-09-06
EP0249583B1 (en) 1992-04-15
PT85074B (pt) 1990-03-30
AU597033B2 (en) 1990-05-24
AU6962287A (en) 1987-12-17
DK162593B (da) 1991-11-18
KR880000230A (ko) 1988-03-24
FI872592A (sv) 1987-12-14
FI91841C (sv) 1994-08-25
IL82793A0 (en) 1987-12-20
IT8667489A0 (it) 1986-06-13
FI872592A0 (sv) 1987-06-10
EP0249583A1 (en) 1987-12-16
NO872447D0 (no) 1987-06-11
BR8702981A (pt) 1988-03-08
ZA874203B (en) 1987-12-15
NO173376B (no) 1993-08-30
JPS62299339A (ja) 1987-12-26

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Date Code Title Description
BB Publication of examined application
FG Patent granted

Owner name: ABET LAMINATI S.P.A.

MA Patent expired