BR112021020749A2 - Método para revestimento de uma peça de trabalho plana - Google Patents

Método para revestimento de uma peça de trabalho plana

Info

Publication number
BR112021020749A2
BR112021020749A2 BR112021020749A BR112021020749A BR112021020749A2 BR 112021020749 A2 BR112021020749 A2 BR 112021020749A2 BR 112021020749 A BR112021020749 A BR 112021020749A BR 112021020749 A BR112021020749 A BR 112021020749A BR 112021020749 A2 BR112021020749 A2 BR 112021020749A2
Authority
BR
Brazil
Prior art keywords
coating
flat workpiece
workpiece
optionally
applying
Prior art date
Application number
BR112021020749A
Other languages
English (en)
Inventor
Braun Roger
Hasch Joachim
Kalwa Norbert
Schwind Volker
Original Assignee
SWISS KRONO Tec AG
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
Priority claimed from EP19170159.8A external-priority patent/EP3725481A1/de
Priority claimed from EP19183998.4A external-priority patent/EP3760403B1/de
Application filed by SWISS KRONO Tec AG filed Critical SWISS KRONO Tec AG
Publication of BR112021020749A2 publication Critical patent/BR112021020749A2/pt

Links

Classifications

    • 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
    • B27N1/00—Pretreatment of moulding material
    • B27N1/006—Pretreatment of moulding material for increasing resistance to swelling by humidity
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
    • C08J5/124—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives using adhesives based on a macromolecular component
    • C08J5/128—Adhesives without diluent
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/02—Polyamines
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • 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
    • C08G2170/00—Compositions for adhesives
    • C08G2170/20—Compositions for hot melt adhesives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
    • C08J2379/02—Polyamines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2475/02—Polyureas
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2479/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2461/00 - C08J2477/00
    • C08J2479/02—Polyamines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2497/00—Characterised by the use of lignin-containing materials
    • C08J2497/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Forests & Forestry (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Finishing Walls (AREA)
  • Floor Finish (AREA)

Abstract

método para revestimento de uma peça de trabalho plana. a invenção refere-se a um método para revestimento de uma peça de trabalho plana. a fim de fornecer uma peça de trabalho plana, que é produzida a partir de uma peça de trabalho com fibras de lignocelulose e uma proporção de mais de 50 % em peso de agente aglutinante e opcionalmente de enchimento, com características de desempenho melhoradas, é fornecido um método que tem as seguintes etapas: - fornecer a peça de trabalho plana, que tem uma face superior e uma face inferior e uma superfície lateral, - aplicar um revestimento, - aplicar uma decoração, - opcionalmente estruturar o revestimento, pelo menos em uma porção de uma face superior, uma face inferior ou uma superfície lateral, em cada caso, e - opcionalmente curar o revestimento.
BR112021020749A 2019-04-18 2020-01-09 Método para revestimento de uma peça de trabalho plana BR112021020749A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19170159.8A EP3725481A1 (de) 2019-04-18 2019-04-18 Plattenförmiger werkstoff und verfahren zu dessen herstellung
EP19183998.4A EP3760403B1 (de) 2019-07-02 2019-07-02 Verfahren zum beschichten eines plattenförmigen werkstücks
PCT/EP2020/050452 WO2020211989A1 (de) 2019-04-18 2020-01-09 Verfahren zum beschichten eines plattenförmigen werkstücks

Publications (1)

Publication Number Publication Date
BR112021020749A2 true BR112021020749A2 (pt) 2021-12-14

Family

ID=69187747

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021020749A BR112021020749A2 (pt) 2019-04-18 2020-01-09 Método para revestimento de uma peça de trabalho plana

Country Status (8)

Country Link
US (1) US20220306821A1 (pt)
EP (1) EP3934871A1 (pt)
JP (1) JP2022530186A (pt)
CN (2) CN113840701A (pt)
AU (2) AU2020258486A1 (pt)
BR (1) BR112021020749A2 (pt)
CA (2) CA3137235A1 (pt)
WO (2) WO2020211989A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3822077B1 (de) * 2019-11-12 2022-01-26 Flooring Technologies Ltd. Verfahren zum herstellen einer furnierten platte
CN116329055A (zh) * 2023-04-03 2023-06-27 广汽埃安新能源汽车股份有限公司 一种哑光漆构件及其制备方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5985429A (en) 1992-08-31 1999-11-16 Andersen Corporation Polymer fiber composite with mechanical properties enhanced by particle size distribution
US20020133131A1 (en) * 2001-01-09 2002-09-19 Krishnakumar Rangachari Absorbent material incorporating synthetic fibers and process for making the material
US20030127763A1 (en) * 2001-08-16 2003-07-10 Josef Stutz Mechanically glued board of wood material
GB0210215D0 (en) * 2002-05-03 2002-06-12 K C Shen Internat Ltd Method for making dimensionally stable composite products from lignocelluloses
CA2522969A1 (en) 2003-04-23 2004-11-04 Ciba Specialty Chemicals Holding Inc. Natural products composites
US7651964B2 (en) * 2005-08-17 2010-01-26 Milliken & Company Fiber-containing composite and method for making the same
CN101297012A (zh) * 2005-08-26 2008-10-29 赢创德固赛有限责任公司 用于复合材料的含硅烷的粘合剂
DE102007041438A1 (de) 2007-08-28 2009-03-05 Ami Agrolinz Melamine International Gmbh Verbundwerkstoff, Verwendung eines Verbundwerkstoffes und Verfahren zur Herstellung eines Verbundwerkstoffes
NZ598089A (en) * 2009-08-13 2013-03-28 Basf Se Light lignocellulosic materials having good mechanical properties
EP2542625A4 (en) * 2010-03-04 2013-10-23 Basf Se Lignocellulosic materials with good mechanical properties
JP2013535555A (ja) * 2010-08-03 2013-09-12 ビーエーエスエフ ソシエタス・ヨーロピア 複合材料物品のための粘着剤
BR112013008151B1 (pt) * 2010-09-23 2020-04-07 Flooring Technologies Ltd processo para a produção de painéis e painel produzido de acordo com o processo
CN102767271A (zh) * 2012-08-08 2012-11-07 常州市天润木业有限公司 一种复合实木康贝特的制作方法
AU2014281243B2 (en) * 2013-06-17 2018-03-01 Valinge Innovation Ab A method of manufacturing a wood-based board and such a wood-based board
UA118967C2 (uk) * 2013-07-02 2019-04-10 Велінге Інновейшн Аб Спосіб виготовлення будівельної панелі і будівельна панель
CN105793381B (zh) * 2013-09-30 2019-03-01 巴斯夫欧洲公司 木素纤维素复合材料制品
CN107206620B (zh) * 2014-11-06 2019-12-31 地板技术有限公司 尤其呈木塑复合材料形式的木质材料板和用于其制造的方法
EP3189950B1 (de) * 2016-01-11 2018-07-04 Flooring Technologies Ltd. Verfahren zur herstellung einer holzwerkstoffplatte, insbesondere eines holz- kunststoff-verbundwerkstoffs
PL3208086T3 (pl) * 2016-02-19 2019-02-28 Flooring Technologies Ltd. Laminowana płyta kompozytowa z drewna i tworzywa sztucznego (wpc) i sposób jej wytwarzania
CN109249491B (zh) 2018-07-24 2020-09-29 南京林业大学 一种复合材胶合木的制备方法
CN109227857A (zh) * 2018-09-30 2019-01-18 大亚木业（茂名）有限公司 一种海洋木质纤维板的制造方法

Also Published As

Publication number Publication date
EP3934871A1 (de) 2022-01-12
WO2020211988A1 (de) 2020-10-22
AU2020259631A1 (en) 2021-11-04
CA3134193A1 (en) 2020-10-22
CA3137235A1 (en) 2020-10-22
JP2022530186A (ja) 2022-06-28
US20220306821A1 (en) 2022-09-29
CN113710441A (zh) 2021-11-26
CN113710441B (zh) 2023-12-26
CN113840701A (zh) 2021-12-24
AU2020258486A1 (en) 2021-12-02
WO2020211989A1 (de) 2020-10-22

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