CN101687386A - 具有含塑木复合材料的芯层的复合地板及其生产方法与生产装置 - Google Patents

具有含塑木复合材料的芯层的复合地板及其生产方法与生产装置 Download PDF

Info

Publication number
CN101687386A
CN101687386A CN200880018347A CN200880018347A CN101687386A CN 101687386 A CN101687386 A CN 101687386A CN 200880018347 A CN200880018347 A CN 200880018347A CN 200880018347 A CN200880018347 A CN 200880018347A CN 101687386 A CN101687386 A CN 101687386A
Authority
CN
China
Prior art keywords
wpc
layer
sandwich layer
basic unit
composite
Prior art date
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.)
Granted
Application number
CN200880018347A
Other languages
English (en)
Other versions
CN101687386B (zh
Inventor
布鲁诺·保罗·刘易斯·韦尔默朗
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.)
Unilin BV
Flooring Industries Ltd SARL
Original Assignee
Spanolux NV SA
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 Spanolux NV SA filed Critical Spanolux NV SA
Publication of CN101687386A publication Critical patent/CN101687386A/zh
Application granted granted Critical
Publication of CN101687386B publication Critical patent/CN101687386B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/06—Making particle boards or fibreboards, with preformed covering layers, the particles or fibres being compressed with the layers to a board in one single pressing operation
    • 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
    • B32B21/02—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board the layer being formed of fibres, chips, or particles, e.g. MDF, HDF, OSB, chipboard, particle board, hardboard
    • 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
    • B32B21/06—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 paper or cardboard
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/06—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions for securing layers together; for attaching the product to another member, e.g. to a support, or to another product, e.g. groove/tongue, interlocking
    • 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
    • B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
    • 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
    • B32B5/18—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 features of a layer of foamed material
    • 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
    • B32B2260/028—Paper 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
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/048—Natural or synthetic rubber
    • 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
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/067—Wood 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/06—Vegetal particles
    • B32B2264/062—Cellulose particles, e.g. cotton
    • B32B2264/067—Wood particles
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/70—Scrap or recycled material
    • 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
    • B32B2307/75—Printability
    • 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
    • B32B2317/00—Animal or vegetable based
    • B32B2317/12—Paper, e.g. cardboard
    • 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
    • B32B2451/00—Decorative or ornamental articles
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/04—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/08—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the cooling 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
    • B32B37/1027—Pressing using at least one press band
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24851—Intermediate layer is discontinuous or differential
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
    • Y10T428/24901—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material including coloring matter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24934—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including paper layer

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Laminated Bodies (AREA)
  • Floor Finish (AREA)

Abstract

本发明涉及一种用于制造至少具有一含塑木复合材料(WPC)的芯层(3)以及一顶部复合层(14，15)的复合地板的方法，它包括提供WPC颗粒的步骤，该WPC颗粒中的聚合塑料内部包裹有自然纤维，有一熔化的颗粒层，该熔化层被层压以形成板的芯层，顶部复合层贴附至芯层以形成板材(S)，并对该板材进行后续加工以形成一块或多块板。复合板包括由WPC制成的芯层(3)、熔化至芯层的基层(10)以及一顶部复合层(14，15)，该顶部复合层至少具有一层浸渍有如三聚氰胺树脂的浸渍材料的纸层，顶部复合层通过浸渍材料贴附至纸基层，顶部复合层或者至少具有一熔入玻璃纤维基层的塑料层。

Description

具有含塑木复合材料的芯层的复合地板及其生产方法与生产装置
本发明涉及一种制造至少具有一含塑木复合材料(WPC)的芯层以及一顶部复合层的复合地板的方法，该方法包含提供WPC颗粒的步骤，该WPC颗粒中的聚合塑料内部包裹有自然纤维；形成地板芯层的步骤；将顶部复合层贴附至芯层以形成板材并对该板材做后续加工以形成一块或多块地板的步骤。本发明还涉及一种用于生产复合地板的装置以及一种新型复合地板。
以上所描述的方法已在例如专利号2006/0032175Al的美国专利中被公开，该文件公开了一种地板产品以及用于生产该产品的方法，其中所描述的板材包括WPC芯层以及位于其上层并形成顶部复合层的装饰层与覆盖层。WPC芯层用压出工艺加工，以产生100％的实体芯层或者具有一个或多个洞或者小孔的芯层。复合层先成型，一旦成型后就立即可以叠加于芯层上并通过胶粘剂粘合固定，最好采用热熔性胶粘剂，例如类似于聚氨酯热熔胶的热熔胶。
本发明的一个目的是提供一种制造这种复合地板的新的方法。
本发明还有一个目的是提供一种易于生产的复合地板。
为了达到以上目的之一或更多，本发明提供了一种制造复合地板的方法，它包括步骤：提供一颗粒层、将该颗粒层熔化以及将熔化层层压以形成地板芯层。
这是一种制造复合地板的简单且低成本的方法，且也能够为板加工出高品质芯层。
优选地，在熔化的WPC颗粒层上可以设置一纸层、玻璃纤维层、金属箔层或诸如此类的，以与芯层板材压合在一起。
这样做的优点是：上述层可为顶部复合层的附着提供基础，顶部复合层通常由一层或者多层浸入或浸透(三聚氰胺)树脂的纸层组成，要将这样的复合层附着至WPC芯层并不容易，其需要单独使用胶粘剂来实现这种附着，而根据本发明，胶粘剂不再需要，因为熔化至芯层的纸层或诸如此类的层构成了通过树脂将复合层贴附至芯层的合适基层，这是一种环保的贴附方法；该层还使得产品稳定并且可使WPC材料的散热更好、更均匀的，从而使内应力得到减小，因而减少产品的变形；该层还可使对地板顶部进行精加工不再需要；该层可以具有仅使热量自一个方向传导的结构，这种隔热作用(在WPC材料的方向上)可用于防止如果其它层在加热条件下固定至基层时WPC材料的再次熔化，例如DPL复合层需要在高达200℃的热压机内被层压至基层上，该温度会使复合层熔化到基层，但是由于基层的隔热的作用该温度不能达到WPC芯层；如果该层为玻璃纤维层等，芯层可被用作发泡PVC或者此类塑料材料的基板，并形成一位于WPC载体上的乙烯型复合层。
在将熔化的WPC层层压时得到一种有效的层压方法，就是在连续的步骤中层压形成连续的薄板网，并随后被切割成单独的薄板，以用作形成一块或多块地板的基材。如果一纸层要被熔化至芯层，其优点在于纸层以纸卷的形式提供并被逐渐放卷以层叠于熔化的WPC层上。
在根据本发明的方法的进一步实施例中，在熔化的WPC颗粒层的反面还设置有一第二纸层以使芯层的两面均形成有纸层。由于在芯层两面的纸层的提供，使得地板的合理冷却更易于控制，并可避免层板翘曲的风险，这种纸层的提供还有一个优点在于其阻止了WPC芯层的聚合物粘合至热压机上，例如连续热压机的传送带上。
作为将纸层贴附至熔化的芯层然后将复合层贴附至该纸层的另一种可选方式，还可以直接在熔化的WPC颗粒层上设置整个或者部分顶部复合层，以与芯层压合在一起。
本方法不再需要单独的步骤来将顶部复合层附着至芯层，其使得在一个步骤内即可生产出完整的板材，在该步骤内层压芯层与贴附所需层同时进行。
地板的后续生产加工包括将板材切割至单独的板块以及对板块的边缘进行机械加工与抛光加工以形成连接部件以及可选择性的锁定部件，以使多个板块之间相互连接在一起。
本发明还包括一种用于生产复合板的装置，它包括用于提供WPC颗粒层的颗粒提供部、用于将颗粒加热至基本呈熔化状态的温度的加热器、用于将颗粒压入具有适当尺寸的板材的压力机。优选地，它还包括一种向压力机提供一层或多层纸或者其它网状材料如玻璃纤维或者金属箔的机构，以在层压的过程中贴附至熔化的芯层。
此外，本发明还包括一种复合板，它包括由WPC制成的芯层、熔化至芯层的基层以及顶部复合层，顶部复合层至少包括贴附至基层的一层，例如浸渍有如三聚氰胺树脂等浸渍材料通过该浸渍材料贴附至纸基层的纸层，或者是熔融至玻璃纤维或者金属箔基层的发泡PVC层。
以下将结合附图示出的实施例以举例的方式对本发明做进一步的描述。
附图1为根据本发明的用于生产复合板的装置的示意图。
附图2为根据本发明制造的板子的放大剖视图。
附图3为根据本发明的用于生产复合板的另一实施例的装置的示意图。
参见各附图，特别是图1，显示了一种制造复合板材S的装置，复合板材S可能包括多个切割板材S并以现有技术中公知的方法完善加工后形成的板子P(见附图2)。
该装置包括一个颗粒供给部1，颗粒供给部1包括用于向支撑传送带4上提供颗粒3的层的机构2。
颗粒3由现有技术中已知的塑木复合材料制成，它包括占芯层的质量百分比为约30％到约95％的至少一种高分子材料以及约5％到约80％的至少一种自然纤维或者粉末，该高分子材料可以是一种或者多种具有聚烯烃基团的高分子聚合物，例如聚乙烯，其它典型的聚合物包括聚乙烯、聚氯乙烯、PVC共聚物以及其它一些适合的热塑性塑料。待处理的高分子材料可以是粉末状、液态、块状、颗粒状和/或其它任何形式。高分子材料可以是原始的、回收的或者是两种的混合。高分子材料可以与发泡剂相混合以形成微小泡沫结构的芯。
粉末的自然纤维具有特定的水分含量，其取决于WPC板的规格与要求。自然纤维可以来源于任何木材、纤维、其它自然源或者以上结合。一般来说，任何来自于树木、植物及其所属部分等的自然纤维均可以使用。对于木材和或木材纤维特定类型的选择可以对最终板子的性能造成影响。例如，非常坚硬的木材类型的纤维大体上比普通杉木更粗和/或更长；如果WPC芯层是由更长的纤维制成的，则其弯曲刚性将会更高；也可以使用合成纤维以增强产品机械性能，例如拉伸系数与弯曲系数；自然纤维或粉末可以是原始的、回收的或者是两者的混合；另外，自然纤维或者粉末可以与发泡剂相混合以制成微小泡沫结构的芯。
机构2可以包括一由Schilling-Knobel公司提供的系统，该系统在公开号为WO 99/26773的申请中有详细的描述，在此处作为参考，该系统包括一个安装在计量辘上的漏斗，计量辘收集将散布于传送带4上的材料，当然这里也可以采用其它类似方法。
下方传送带4的长度大于另一个上方传送带5的长度，该上方传送带5与颗粒供给部1相间隔一段距离设置。
上方传送带5与下方传送带4在一特定距离内相互平行地运行，并且该距离内包括多个不同区域。在传送带4和5的传送方向上的第一个区域为加热区6，在该区域内，WPC颗粒被加热至一定温度，使颗粒熔化到一起以形成一块连续的固体板材。加热温度取决于WPC颗粒中所使用的聚合物，例如可以介于180℃到250℃之间。在本典型实施例中，加热区6被划分为第一加热区域6A以及第二加热区域6B，其间设置有一对轧辊7。该对轧辊7分别设置在下方传送带的传送部下方以及上方传送带5的传送部上方，以对熔化颗粒层施加第一层压动作。一由两对上方轧辊与下方轧辊组成的第二副轧辊8对熔化颗粒层施加最终层压动作，并决定了要形成板材的最终厚度。
传送带4和5之间的最后一个区域为退火区域9，在通过该区域后板材层3被冷却并形成最终形态。传送带4和5由两根加强并涂覆有热稳定涂层的带子形成，例如由涂覆有特富龙
Figure G2008800183471D00041
的玻璃材料制成，带子的反面在加热区域6A，6B处与加热压板相接触，并在退火区域9处与冷却压板相接触，上方传送带5的压板可以在垂直方向上移动，而下方传送带4的压板是固定安装的。上方传送带5的压板的可移动性用于根据要形成板材的厚度需要来形成间隙。一般来说，加热压板与冷却压板不对颗粒层施加压力，而只有校准轧辊7和8用于对熔化颗粒层施加压力以决定其厚度。
根据本发明，颗粒层3的下面与上面设置有一纸层或其它吸收材料层10和11，以熔化至该处，也就是说通过颗粒中熔化的塑料粘附。纸层10和11通过从供应筒上放卷来提供。纸层10和11设置在颗粒层3与下方传送带4或者上方传送带5之间，也可以防止颗粒层粘合至传送带4和5。纸层10和11的传送速度要适应传送带4和5的速度，以使它们的速度相匹配，但纸层也可以不是主动供给的，而是由纸层与颗粒层3和/或传送带4及5间的摩擦力来拉动的。
在上方传送带5的下游处设置有一个切割机构12，用于将连续的薄板网切割为单独的板材S，这些板材随后被收集以进行进一步的加工。
附图2反映了根据附图1中所示的方式生产出的最终板块，该板块包括一由WPC颗粒制成的芯层3。
参见附图2所示，该板块包括一位于芯层3上的顶部复合层。在本实施例中，顶部复合层为一种高压复合结构，其至少包括一印刷装饰层14以及一浸透的保护性的覆盖层15，在加温加压下由于浸渍材料的作用被压合在一起成为单独一层，浸渍材料优选采用例如三聚氰胺树脂之类的树脂。优选地，三聚氰胺树脂中可以混合有尿素甲醛以获得较佳的性能，例如最小的收缩率以及降低的浑浊度。
覆盖纸15最好是高耐磨覆盖层，优选具有嵌入在纸层表面上的氧化铝或者其它坚硬的耐磨颗粒。
上述的顶部复合层或者顶层由一层或者多层纸层构成，但根据本发明，也可以是一个或者多个薄木片层，硫化纤维层或者其它合适作为顶层的层。
图案和所有上部的层可以具有类似浮雕的纹理，并且与印刷装饰层的纹理相一致，从而更好的模仿例如石头、砖头、陶瓷、木头、大理石等自然物。
最好但非必须地，在芯层的下面还设置有一底层，该底层固定于中心层3的下面，还可以在其之间设置一纸层10，底层可作为一平衡层并具有防潮的作用。
至少在该板块的相反两边上形成有用于将相邻板块连接在一起的连接机构16，并最好在各边上均形成有连接机构16。优选地，连接机构还具有一机械锁定系统，不仅在垂直于板块表面的方向上锁定相邻的板块，而且还在平行于板块表面并垂直于板块各边的方向上锁定相邻的板块。然而，本发明并不限于此种方式，各种连接机构，包括使用胶剂的方式，均涵盖在本发明内。
在一种可选的用于生产根据本发明的板块的方法中，顶部复合层与可选的底层在芯层板材形成的同时直接固定至芯层。也就是说，(纸)层10和11由用于形成通过胶剂直接固定至芯层的顶部复合层与底层的材料形成于熔化的芯层上，顶部复合层因此应为可成卷供给并可通过芯层的基层直接固定至芯层的结构。顶部复合层或者顶层可以由纸层构成，但根据本发明，也可以由一个或者多个薄木片层或者硫化纤维层构成，只要可以经受压合过程中的温度。
附图3示意性地反映了另一种可选的用于形成根据本发明的板块的方式，该方式的目的是直接在WPC芯层上印刷装饰图案。生产装置包括颗粒供给部1、层生成机构2、传送带4和5以及热压区6-9，还进一步包括用于至少打磨WPC芯层3的上表面且最好是两个表面的打磨装置17、用于至少增加WPC芯层3的上表面且最好是两个表面张紧度从而增加其上的层粘合性能的电晕表面处理装置18。要设置在WPC芯层3上的第一层为底漆层，第二层为保护层并最好是白色，第三层为想要的颜色层，其具有最终装饰的基本颜色，这些层可以是由辊19和20以及21或者其它供给方式提供的油漆层。在这些辊后方的传送方向上设置有打磨装置22，其后方设置有用于提供装饰色彩层、耐磨层以及顶层的辊23和24以及25。最后，生产装置还有用于将网切割成小薄板的切割装置26以及用于控制切割装置26的监视摄像头27。因此本方式用于提供直接设置在WPC芯层上的顶部彩色复合层。
从上述内容可以看出，本发明提供了一种用于铺地板或者其它地方如墙壁或者天花板的覆盖的板块，其具有优异的性能，如隔音性能(传播音以及碰撞音)、更好的防水或防潮性能(相比于MDF/HDF板)、较好的防静电或抗静电性能，并且保持了MDF/HDF复合板的许多性能。
本发明的保护范围并不限于附图所示以及以上描述的实施方式，并可能在本发明的范围内做出各种不同的变化。例如，WPC芯层3可以与另一种材料层相结合；例如，完整的芯层可以包含由如HDF的材料制成的一基层和层叠于其上的WPC芯层。这些层之间的连接可以在WPC成型后完成，也可以将WPC层形成在基层上，其它层可在WPC芯层上面、下面或者内部与WPC相结合。WPC芯层可以在多次层压的步骤中成型，例如，在芯层内部形成多层具有不同特性的WPC层。例如，一低密度WPC层可以介于高密度WPC层之间；还可以将多个根据不同需要优化的WPC层组合在一起：一隔音性能较好的隔音层、一使浮雕效果更明显的柔软上层、一增强平衡性能的柔软下层。
进一步地，装饰图案可以是在(纸)层上，(纸)层在WPC芯层成型的过程中贴附在WPC芯层上，因此不再需要单独的复合层。图案可以在(纸)层贴附至WPC芯层之前或者之后设置，该层可以由树脂覆盖，优选以覆盖耐磨颗粒作为最后一步。作为进一步可选择的实施例，WPC材料上直接印刷有装饰图案，因此不需要插入如纸之类的印刷层。可选择地，或此外，WPC原材料可以浮雕和/或磨擦/打磨出特殊图案，以模仿如木纹或者石头的自然物。

Claims (21)

1、用于生产至少具有一含塑木复合材料(WPC)的芯层以及一顶部复合层的复合地板的方法，包括以下步骤：
提供一WPC颗粒，在WPC颗粒中，自然纤维包裹于聚合塑料内部；
提供一颗粒层并熔化它；
挤压熔化层以形成地板芯层；
将所述的顶部复合层贴附至所述的芯层以形成板材；
对所述的板材作后续加工以形成一块或多块地板。
2、根据权利要求1所述的方法，其中：在熔化的WPC颗粒层上至少设置有一用于与芯层板材压合在一起的纸、玻璃纤维或类似物的基层。
3、根据权利要求2所述的方法，其中：所述的顶部复合层至少包括浸渍有如三聚氰胺树脂等浸渍材料的纸层，所述的顶部复合层通过浸渍材料贴附至基层。
4、根据前述权利要求之一所述的方法，其中：熔化的WPC层在连续工艺下被层压，以形成连续的网状结构，所述的网状结构随后被切割成单独的板材。
5、根据权利要求2和4所述的方法，其中：所述的基层以成卷的形式提供并且逐渐放卷以层叠于熔化的WPC层上。
6、根据权利要求2所述的方法，其中：所述的顶部复合层设置在熔化的WPC颗粒层上，以与芯层压合形成板材。
7、根据权利要求2-6之一所述的方法，其中：一例如纸的底层设置在熔化的WPC颗粒层的反面，以在芯层的两侧均形成层。
8、根据前述权利要求之一所述的方法，其中：复合板材通过切割成多块单独的板块以及对板块的边缘进行机械加工以形成连接部件以及可选的锁定部件而完成后续加工。
9、用于生产至少具有一含塑木复合材料(WPC)的芯层以及一顶部装饰层的复合地板的方法，包括以下步骤：
提供WPC颗粒，在WPC颗粒中，自然纤维包裹于聚合塑料内部；
提供一颗粒层并将其熔化；
提供至少一位于熔化的WPC颗粒层上的纸、玻璃纤维或类似物的基层；
挤压熔化层以与其上的基层共同形成板块的芯层；
在贴附至WPC芯层之前或者之后，直接或者间接地在基层上设置装饰图案；
对板材做后续加工以形成一块或多块板块。
10、用于生产至少具有一含塑木复合材料(WPC)的芯层以及一顶部装饰层的复合地板的方法，包括以下步骤：
提供WPC颗粒，在WPC颗粒中，自然纤维包裹在聚合塑料内部；
提供一颗粒层并将其熔化；
挤压熔化层以形成板块芯层；
直接在WPC芯层上设置装饰图案；
对板材作后续加工以形成一块或多块板块。
11、一种用于生产复合板的装置，包括用于提供WPC颗粒层的颗粒提供部、用于将颗粒加热至基本呈熔化状态的温度的加热器、用于将颗粒压入具有适当尺寸的板材的压力机。
12、根据权利要求11所述的装置，包括用于承接颗粒层并运送该颗粒层经过加热器并穿过压力机的传送带。
13、根据权利要求11或12所述的装置，包括一用于向传送带提供一如纸、玻璃纤维、金属箔或类似材料的层以将该层贴附至熔化的WPC芯层的供给部。
14、复合板，包括由WPC制成的芯层、熔化至芯层的基层以及顶部复合层，顶部复合层包括贴附至基层的至少一层。
15、根据权利要求14所述的复合板，其中：所述的至少一层为浸渍有如三聚氰胺树脂等浸渍材料并通过该浸渍材料贴附至基层的纸层，基层优选由纸制成。
16、根据权利要求14所述的复合板，其中：所述的至少一层为贴附特别指熔化至基层的例如PVC的发泡塑料层，基层优选由玻璃纤维、金属箔或类似物制成。
17、根据权利要求14-16之一所述的复合板，其中：一材料如纸的第二材料层贴附在芯层的与复合层相反的面上。
18、复合板，包括一由WPC制成的芯层、一在压合过程中贴附至熔化的芯层的基层。
19、根据权利要求18所述的复合板，其中：至少还有一层具有装饰图案的层贴附在基层上，以形成顶部复合层。
20、根据权利要求18所述的复合板，其中：基层上有一装饰图案。
21、复合板，包括一由WPC制成的芯层、一包括复数个色彩层的顶部复合层，色彩层优选直接地印在芯层的顶面。
CN2008800183471A 2007-04-10 2008-04-10 具有含塑木复合材料的芯层的复合地板生产方法 Active CN101687386B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP070073614 2007-04-10
EP07007361.4 2007-04-10
EP07007361 2007-04-10
PCT/EP2008/054365 WO2008122668A1 (en) 2007-04-10 2008-04-10 Method and apparatus for manufacturing laminate floor panels comprising a core containing wood/plastic composite, as well as such panels

Publications (2)

Publication Number Publication Date
CN101687386A true CN101687386A (zh) 2010-03-31
CN101687386B CN101687386B (zh) 2013-10-23

Family

ID=39562995

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008800183471A Active CN101687386B (zh) 2007-04-10 2008-04-10 具有含塑木复合材料的芯层的复合地板生产方法

Country Status (14)

Country Link
US (1) US8956714B2 (zh)
EP (2) EP2155485B1 (zh)
CN (1) CN101687386B (zh)
CA (1) CA2683707C (zh)
DK (1) DK2155485T3 (zh)
ES (1) ES2738523T3 (zh)
HR (1) HRP20191352T1 (zh)
HU (1) HUE044553T2 (zh)
LT (1) LT2155485T (zh)
PL (1) PL2155485T3 (zh)
PT (1) PT2155485T (zh)
RU (1) RU2479433C2 (zh)
SI (1) SI2155485T1 (zh)
WO (1) WO2008122668A1 (zh)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103153609A (zh) * 2010-06-30 2013-06-12 巴尔特利奥-斯巴诺吕克斯股份公司 包括聚合物复合材料层和加强层的板
CN103153608A (zh) * 2010-06-30 2013-06-12 巴尔特利奥-斯巴诺吕克斯股份公司 一种包括聚合物复合材料层的板及制造该板的方法
CN106103096A (zh) * 2014-03-31 2016-11-09 塞拉洛克创新股份有限公司 复合板和镶板
CN106414101A (zh) * 2014-05-09 2017-02-15 阿卡曾塔板材型材有限公司 一种用于生产装饰墙板或者地板镶板的方法
CN107073742A (zh) * 2015-08-19 2017-08-18 阿卡曾塔板材型材有限公司 用于生产装饰墙壁或地板的方法
CN107206620A (zh) * 2014-11-06 2017-09-26 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
CN111421926A (zh) * 2020-03-11 2020-07-17 华南农业大学 一种连续纤维布三维增强木塑复合材料及其生产方法及设备
CN113302045A (zh) * 2019-01-10 2021-08-24 地板工业有限公司 地板或墙板
CN114126854A (zh) * 2019-05-21 2022-03-01 都明泰 离散材料与塑料的多层复合板
US11976471B2 (en) 2010-05-10 2024-05-07 Unilin Bv Floor panel

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8956714B2 (en) 2007-04-10 2015-02-17 Spanolux N.V.-Div. Balterio Method and apparatus for manufacturing laminate floor panels comprising a core containing wood/plastic composite, as well as such panels
US20110300392A1 (en) 2009-01-15 2011-12-08 Spanolux N.V.-Div. Balterio Method of manufacturing floor panels containing wood/plastic composite, as well as such panels
CN101531022B (zh) * 2009-04-03 2010-12-29 杨孝乾 大型塑木板材生产设备
ES2734439T3 (es) 2009-12-22 2019-12-05 Flooring Ind Ltd Sarl Método para producir paneles de revestimiento
DE102010030752A1 (de) 2009-12-23 2011-06-30 Surface Technologies GmbH & Co. KG, 15837 Verfahren und Vorrichtung zur Herstellung einer beidseitig beschichteten dekorierten Platte
US8925275B2 (en) 2010-05-10 2015-01-06 Flooring Industries Limited, Sarl Floor panel
BE1019501A5 (nl) 2010-05-10 2012-08-07 Flooring Ind Ltd Sarl Vloerpaneel en werkwijze voor het vervaardigen van vloerpanelen.
EP2402153A1 (en) * 2010-06-30 2012-01-04 Spanolux N.V. Div. Balterio A panel comprising a polymeric composite layer and a method of manufacturing a panel
UA106934C2 (uk) * 2010-09-23 2014-10-27 Флорінг Текнолоджіс Лтд. Спосіб виготовлення панелей та панель, що виготовлена цим способом
EP2463116B1 (en) * 2010-12-08 2013-11-13 Spanolux N.V. - Div. Balterio A method of manufacturing a panel including a wear resistant layer
AT12874U1 (de) * 2011-11-30 2013-01-15 Extruwood Gmbh Verbundprofil aus holz und holzfaserverstärktem kunststoff und verwendung eines derartigen profils
UA111997C2 (uk) 2012-04-02 2016-07-11 Кроноплюс Текнікал Аг Панель з покриттям, нанесеним методом прямого друку
BE1020722A3 (nl) * 2012-06-01 2014-04-01 Unilin Bvba Paneel voor het vormen van een vloerbekleding en werkwijze voor het vervaardigen van dergelijke panelen.
US9156233B2 (en) 2012-10-22 2015-10-13 Us Floors, Inc. Engineered waterproof flooring and wall covering planks
DE102013101797A1 (de) * 2012-11-23 2014-05-28 Hamberger Industriewerke Gmbh Paneel
EP2749413B1 (de) * 2012-12-28 2016-05-25 Surface Technologies GmbH & Co. KG Verfahren zur Herstellung eines Druckuntergrundes
PL2938494T3 (pl) 2012-12-28 2017-12-29 Surface Technologies Gmbh & Co. Kg Sposób wytwarzania podłoża drukowego i bezpośrednio zadrukowanego panelu dekoracyjnego
DE102013003947A1 (de) 2013-03-07 2014-09-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung einer wenigstens zweischichtigen Platte und wenigstens zweischichtige Platte
US9566607B2 (en) * 2013-03-14 2017-02-14 Illinois Tool Works Inc. Surface appearance simulation systems and methods
US10059072B2 (en) * 2013-07-22 2018-08-28 Akzenta Paneale + Profile GmbH Method for producing a decorated wall or floor panel
EP2829415A1 (de) * 2013-07-22 2015-01-28 Akzenta Paneele + Profile GmbH Verfahren zur Herstellung eines dekorierten Wand-und Bodenpaneels
PL3055130T3 (pl) * 2013-10-11 2017-12-29 Wpt Gmbh Elastyczna płyta podłogowa
EP3323628B1 (de) 2014-02-25 2022-06-15 Akzenta Paneele + Profile GmbH Verfahren zum herstellen von dekorpaneelen
DE102014106492A1 (de) 2014-05-08 2015-11-12 Akzenta Paneele + Profile Gmbh Paneel
PL3169532T3 (pl) 2014-07-16 2023-12-18 Välinge Innovation AB Sposób wytwarzania folii termoplastycznej odpornej na ścieranie
RU2682619C2 (ru) 2014-07-31 2019-03-19 Юнилин, Бвба Способ и установка для изготовления изделия для покрытия пола и получаемое в результате изделие для покрытия пола
US10821714B2 (en) 2014-11-20 2020-11-03 Ivc B.V. Method for manufacturing a panel including a reinforcement sheet, and a floor panel
DE202015100411U1 (de) * 2015-01-29 2015-04-29 Flooring Technologies Ltd. Trittschallunterlage auf Basis eines Holz-Kunststoff-Verbundwerkstoffs
US10563410B2 (en) * 2015-03-11 2020-02-18 Bushboard Ltd Impervious wall panel
GB2536873B (en) * 2015-03-11 2019-02-06 Bushboard Ltd Wall panel system
BE1023446B1 (nl) 2015-09-14 2017-03-22 Ivc N.V. Werkwijze voor het vervaardigen van vloerpanelen en vloerpaneel voor het vormen van een vloerbekleding
PL3147135T3 (pl) * 2015-09-24 2021-06-14 Akzenta Paneele + Profile Gmbh Sposób wytwarzania dekoracyjnego panelu ściennego lub podłogowego
CN105587103A (zh) * 2015-11-20 2016-05-18 大块建材开发(江苏)有限公司 一种硬板塑胶地板及其制作方法
US10233656B2 (en) * 2016-08-26 2019-03-19 Quickstyle Industries Inc. Densified foam core (DFC) tile with imitation grout line
US9938726B2 (en) 2016-08-26 2018-04-10 Quickstyle Industries Inc. Densified foam core (DFC) tile with imitation grout line
US10132088B2 (en) 2016-08-26 2018-11-20 Quickstyle Industries Inc. Stone plastic composite (SPC) tile with imitation grout line
US10544595B2 (en) * 2016-08-26 2020-01-28 Quickstyle Industries Inc. Tile with protected imitation grout line
PT3315316T (pt) 2016-10-27 2021-02-23 Akzenta Paneele Profile Gmbh Método para produzir um painel decorado de parede ou piso
EP3345774B1 (de) * 2017-01-04 2020-11-18 Akzenta Paneele + Profile GmbH Verfahren zur herstellung eines dekorierten wand- oder bodenpaneels
WO2019111036A1 (en) 2017-12-04 2019-06-13 Annexair Inc. Composite panel, composite material, impregnator and method for manufacturing a composite panel
WO2019111037A1 (en) 2017-12-04 2019-06-13 Annexair Inc. Composite panel, composite material, impregnator and method for manufacturing a composite panel
CA3084576A1 (en) 2017-12-04 2019-06-13 Annexair Inc. Composite panel, composite material, impregnator and method for manufacturing a composite panel
RU2755070C1 (ru) * 2017-12-29 2021-09-13 Ксило Текнолоджиз АГ Ламинат с синхронной структурой
EP3578384B1 (de) 2018-06-05 2021-10-20 Akzenta Paneele + Profile GmbH Trägermaterial auf basis einer kunststoffzusammensetzung und einer feststoffzusammensetzung auf mineralbasis für dekorierte wand- oder bodenpaneele
WO2020194202A1 (en) 2019-03-25 2020-10-01 Unilin, Bv Panel and method for manufacturing a panel
RU201214U1 (ru) * 2019-09-16 2020-12-03 Таркетт Гдл С.А. Гетерогенное покрытие поверхности, в частности престижная виниловая плитка, изготовленное на линии по производству промазного покрытия на основе термопластичного материала
WO2022180589A1 (en) * 2021-02-26 2022-09-01 Stora Enso Oyj Composite product
BE1029240B1 (nl) 2021-03-24 2022-10-24 Flooring Ind Ltd Sarl Panelen en methode om panelen te produceren

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542666B1 (fr) 1983-03-17 1986-06-20 Saint Gobain Isover Panneaux composites moules
FR2589777B1 (fr) 1985-01-23 1990-04-06 Zonca Radiano Materiau nouveau a base de granulats de bois et de resine polyurethane et procede de fabrication d'elements prefabriques et objets moules pour l'industrie du batiment, du meuble, de la construction navale.
ES2003935A6 (es) * 1986-11-18 1988-12-01 Formica Espanola Tablero estratificado translucido con efecto veteado en profundidad y metodo para su fabricacion
JP2886694B2 (ja) * 1991-02-04 1999-04-26 松下電工株式会社 建築板の製造方法
CN2122719U (zh) 1992-05-11 1992-11-25 林文荻 防静电一次复塑木质板
US5662981A (en) 1996-04-30 1997-09-02 Owens-Corning Fiberglas Technology Inc. Molded composite product and method of making
US6821614B1 (en) 1996-12-11 2004-11-23 Boise Cascade Corporation Apparatus and method for continuous formation of composites having filler and thermoactive materials, and products made by the method
DE19751516C2 (de) 1997-11-21 2003-04-03 Schilling Knobel Gmbh Verfahren zur Herstellung von thermofixierten Bahnen aus thermoplastischen Polymer-Materialteilchen
US7258913B2 (en) 2002-10-28 2007-08-21 Certainteed Corp. Plastic fencing system reinforced with fiberglass reinforced thermoplastic composites
SE519791C2 (sv) * 2001-07-27 2003-04-08 Valinge Aluminium Ab System för bildande av en fog mellan två golvskivor, golvskivor därför försedd med tätningsorgan vid fogkanterna samt sätt att tillverka en kärna som bearbetas till golvskivor
US6844049B2 (en) * 2002-10-30 2005-01-18 Hossein Amin-Javaheri Polyvinyl chloride/wood composite having a natural wood grain finish and a method for creating the finish
RU2235638C1 (ru) * 2003-04-23 2004-09-10 Общество с ограниченной ответственностью "Научно-производственное предприятие "Спецпроминвест" Способ изготовления ламинированных древесных плиточных материалов и ламинированный древесный плиточный материал
US20050287347A1 (en) * 2003-06-02 2005-12-29 Pavilion Furniture, Inc. Polyurethane and rigid substrate composite with fasteners
EP1591214A1 (de) 2004-04-21 2005-11-02 Hans Dr. Korte Kunststoffbeschichtete Naturstoffpartikel
WO2006033706A1 (en) 2004-07-30 2006-03-30 Mannington Mills, Inc. Flooring products and methods of making the same
DE102004056540A1 (de) 2004-11-23 2006-05-24 Dakor Melamin Imprägnierungen Gmbh Gegenzugimprägnat für Laminatbodenplatten, Laminatbodenplatte mit einem solchen Gegenzugimprägnat sowie Verfahren und Vorrichtung zu dessen Herstellung
DE102005021903B4 (de) 2005-05-12 2008-07-10 Kronotec Ag Verfahren zur Herstellung einer Holzwerkstoffplatte sowie Holzwerkstoffplatte
DE102006018277B4 (de) * 2006-04-20 2008-04-17 Kronotec Ag Bauplatte und Verfahren zur Herstellung einer Bauplatte
CN100560314C (zh) 2006-09-07 2009-11-18 杨孝乾 一种塑木板材的制备方法
US8956714B2 (en) 2007-04-10 2015-02-17 Spanolux N.V.-Div. Balterio Method and apparatus for manufacturing laminate floor panels comprising a core containing wood/plastic composite, as well as such panels
PL3354457T3 (pl) 2010-06-30 2021-06-28 Unilin, Bv Panel zawierający polimerową warstwę kompozytową i sposób wytwarzania takiego panelu

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11976471B2 (en) 2010-05-10 2024-05-07 Unilin Bv Floor panel
CN103153608A (zh) * 2010-06-30 2013-06-12 巴尔特利奥-斯巴诺吕克斯股份公司 一种包括聚合物复合材料层的板及制造该板的方法
CN103153609A (zh) * 2010-06-30 2013-06-12 巴尔特利奥-斯巴诺吕克斯股份公司 包括聚合物复合材料层和加强层的板
CN106103096B (zh) * 2014-03-31 2018-08-24 塞拉洛克创新股份有限公司 复合板和镶板
CN106103096A (zh) * 2014-03-31 2016-11-09 塞拉洛克创新股份有限公司 复合板和镶板
CN106414101A (zh) * 2014-05-09 2017-02-15 阿卡曾塔板材型材有限公司 一种用于生产装饰墙板或者地板镶板的方法
CN106414101B (zh) * 2014-05-09 2019-10-18 阿卡曾塔板材型材有限公司 一种用于生产装饰墙板或者地板镶板的方法
CN107206620A (zh) * 2014-11-06 2017-09-26 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
US10369721B2 (en) 2014-11-06 2019-08-06 Flooring Technologies Ltd. Wooden material panel, in particular in the form of a wood-plastic composite material, and a method for producing the same
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
CN111037700A (zh) * 2014-11-06 2020-04-21 地板技术有限公司 地板嵌板、地板嵌板的应用和制造本质材料板的方法
US11072087B2 (en) 2014-11-06 2021-07-27 Flooring Technologies Ltd. Wooden material panel, in particular in the form of a wood-plastic composite material, and a method for producing the same
CN111037700B (zh) * 2014-11-06 2022-04-15 地板技术有限公司 地板嵌板、地板嵌板的应用和制造本质材料板的方法
CN107073742A (zh) * 2015-08-19 2017-08-18 阿卡曾塔板材型材有限公司 用于生产装饰墙壁或地板的方法
CN113302045A (zh) * 2019-01-10 2021-08-24 地板工业有限公司 地板或墙板
CN114126854A (zh) * 2019-05-21 2022-03-01 都明泰 离散材料与塑料的多层复合板
CN111421926B (zh) * 2020-03-11 2020-11-06 华南农业大学 一种连续纤维布三维增强木塑复合材料及其生产方法及设备
CN111421926A (zh) * 2020-03-11 2020-07-17 华南农业大学 一种连续纤维布三维增强木塑复合材料及其生产方法及设备

Also Published As

Publication number Publication date
EP3572223A3 (en) 2020-01-15
CA2683707A1 (en) 2008-10-16
EP3572223A2 (en) 2019-11-27
CN101687386B (zh) 2013-10-23
CA2683707C (en) 2016-03-08
US8956714B2 (en) 2015-02-17
SI2155485T1 (sl) 2019-09-30
RU2479433C2 (ru) 2013-04-20
HUE044553T2 (hu) 2019-11-28
EP2155485A1 (en) 2010-02-24
DK2155485T3 (da) 2019-08-12
PT2155485T (pt) 2019-08-23
PL2155485T3 (pl) 2019-10-31
HRP20191352T1 (hr) 2019-11-01
WO2008122668A1 (en) 2008-10-16
ES2738523T3 (es) 2020-01-23
LT2155485T (lt) 2019-10-10
RU2009137470A (ru) 2011-05-20
US20100055420A1 (en) 2010-03-04
EP2155485B1 (en) 2019-06-12

Similar Documents

Publication Publication Date Title
CN101687386B (zh) 具有含塑木复合材料的芯层的复合地板生产方法
CA2804100C (en) A panel comprising a polymeric composite layer and a method of manufacturing such panel
RU2583456C2 (ru) Способ изготовления панели, включающей износостойкий слой, и панель
JP6005155B2 (ja) 装飾された壁、天井または床板の製造方法
US20110300392A1 (en) Method of manufacturing floor panels containing wood/plastic composite, as well as such panels
JP2017527461A (ja) 熱可塑性の耐摩耗性箔を製造する方法
KR20180028543A (ko) 장식 벽 또는 바닥 패널의 제조 방법
RU2690920C2 (ru) Способ изготовления панели, включающей в себя армирующий лист, и половая панель
CA2804167A1 (en) A panel comprising a polymeric composite layer and a reinforcement layer
EP3655244B1 (en) Wood particle board
EP3548243A1 (en) Floor tile and process for manufacturing thereof
KR102480810B1 (ko) 다중 라미네이트 플라스틱 캐리어 플레이트를 가진 장식 패널 및 그 제조 방법
RU2747150C1 (ru) Многослойная пластиковая несущая пластина и способ ее изготовления

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20170605

Address after: Wells Beck Belgium

Patentee after: UNILIN, BVBA

Address before: Belgium Shengbafusi Pfeiffer

Patentee before: SPANOLUX N.V.- DIV. BALTERIO

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20211014

Address after: Luxemburg Belt Lang ri

Patentee after: FLOORING INDUSTRIES Ltd.,S.A.R.L.

Address before: Wells Beck Belgium

Patentee before: UNILIN, BVBA

TR01 Transfer of patent right
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Changzhou Dachuan Environmental Protection Technology Development Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: X2022990000106

Denomination of invention: Production method of composite floor with core layer containing plastic wood composite material

Granted publication date: 20131023

License type: Common License

Record date: 20220223

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Zhangjiagang emperor crown Technology Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: X2022990000115

Denomination of invention: Production method of composite floor with core layer containing plastic wood composite material

Granted publication date: 20131023

License type: Common License

Record date: 20220301

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: BEST CHEER (XIAMEN) STONE WORKS CO.,LTD.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: X2022990000322

Denomination of invention: Production method of composite floor with core layer containing plastic wood composite material

Granted publication date: 20131023

License type: Common License

Record date: 20220627

EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: ZHANGJIAGANG KAFU NEW MATERIAL CO.,LTD.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: X2022990000381

Denomination of invention: Production method of composite floor with core layer containing plastic wood composite material

Granted publication date: 20131023

License type: Common License

Record date: 20220714

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Changzhou Yingda New Material Co., Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: X2022990000458

Denomination of invention: Production method of composite floor with core layer containing plastic-wood composite material

Granted publication date: 20131023

License type: Common License

Record date: 20220803

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Anhui Haipu New Material Technology Co., Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: X2022990000466

Denomination of invention: Production method of composite floor with core layer containing plastic-wood composite material

Granted publication date: 20131023

License type: Common License

Record date: 20220808

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Jiangsu Fuertai New Material Technology Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: X2022990000529

Denomination of invention: Production method of composite floor with core layer containing plastic-wood composite material

Granted publication date: 20131023

License type: Common License

Record date: 20220819

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: LIAONING SHINAIER INTERIOR DECORATION PRODUCTS CO.,LTD.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|Unilin Nordic Co.

Contract record no.: 2017990000489

Denomination of invention: Production method of composite floor with core layer containing plastic-wood composite material

Granted publication date: 20131023

License type: Common License

Record date: 20220908

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Shandong Botuo New Material Technology Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: X2022990000870

Denomination of invention: Production method of composite floor with core layer containing plastic wood composite material

Granted publication date: 20131023

License type: Common License

Record date: 20221102

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Zhejiang Plastic China Technology Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: X2023990000221

Denomination of invention: Production method of composite floor with core layer containing plastic-wood composite material

Granted publication date: 20131023

License type: Common License

Record date: 20230214

EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Zhejiang New Yuanjian Stone Plastic Material Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: X2023990000306

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20230316

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Wuxi Kexiang Aineng New Materials Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: X2023990000552

Denomination of invention: Production method for composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20230526

Application publication date: 20100331

Assignee: Jiangsu Beilong New Material Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: X2023990000551

Denomination of invention: Production method for composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20230526

EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Changzhou Zhonglong Wood Industry Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: 2017990000137

Denomination of invention: Production method for composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20230608

Application publication date: 20100331

Assignee: Jiangsu Imako Flooring Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.

Contract record no.: X2023990000603

Denomination of invention: Production method for composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20230612

EE01 Entry into force of recordation of patent licensing contract
TR01 Transfer of patent right

Effective date of registration: 20230801

Address after: Luxemburg Belt long day

Patentee after: FLOORING INDUSTRIES LTD.,S.A.R.L.

Patentee after: UNILIN, BVBA

Address before: Luxemburg Belt long day

Patentee before: FLOORING INDUSTRIES LTD.,S.A.R.L.

TR01 Transfer of patent right
EM01 Change of recordation of patent licensing contract

Change date: 20230919

Contract record no.: X2023990000552

Assignor after: FLOORING INDUSTRIES LTD.,S.A.R.L.

Assignor after: UNILIN, BVBA

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

EM01 Change of recordation of patent licensing contract
EM01 Change of recordation of patent licensing contract

Change date: 20230925

Contract record no.: X2023990000603

Assignor after: FLOORING INDUSTRIES LTD.,S.A.R.L.

Assignor after: UNILIN, BVBA

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

Change date: 20230925

Contract record no.: X2022990000458

Assignor after: FLOORING INDUSTRIES LTD.,S.A.R.L.

Assignor after: UNILIN, BVBA

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

Change date: 20230925

Contract record no.: X2022990000106

Assignor after: FLOORING INDUSTRIES LTD.,S.A.R.L.

Assignor after: UNILIN, BVBA

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

EM01 Change of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Chongnuo (Shandong) new material Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: X2023990000836

Denomination of invention: Production method for composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20230927

EM01 Change of recordation of patent licensing contract

Change date: 20231010

Contract record no.: X2022990000381

Assignor after: FLOORING INDUSTRIES LTD.,S.A.R.L.

Assignor after: UNILIN, BVBA

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

EM01 Change of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: JIANGSU ZHENGMEI ECOLOGICAL WOOD INDUSTRY Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: X2021990000182

Denomination of invention: Production method for composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20231023

EM01 Change of recordation of patent licensing contract
EM01 Change of recordation of patent licensing contract

Change date: 20231026

Contract record no.: X2023990000221

Assignor after: FLOORING INDUSTRIES LTD.,S.A.R.L.

Assignor after: UNILIN, BVBA

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

Change date: 20231023

Contract record no.: X2022990000529

Assignor after: FLOORING INDUSTRIES LTD.,S.A.R.L.

Assignor after: UNILIN, BVBA

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

Change date: 20231026

Contract record no.: 2017990000137

Assignor after: FLOORING INDUSTRIES LTD.,S.A.R.L.

Assignor after: UNILIN, BVBA

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Jiangsu Zhengkang New Material Technology Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|Unilin Nordic Co.|UNILIN, BVBA

Contract record no.: X2021990000594

Denomination of invention: Production method for composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20231109

Application publication date: 20100331

Assignee: Anhui Yangzi Meijia New Material Technology Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: X2020990000174

Denomination of invention: Production method for composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20231107

EM01 Change of recordation of patent licensing contract
EM01 Change of recordation of patent licensing contract

Change date: 20231107

Contract record no.: X2023990000306

Assignor after: FLOORING INDUSTRIES LTD.,S.A.R.L.

Assignor after: UNILIN, BVBA

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Changzhou Ruihu New Material Technology Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: 2019990000258

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20231121

Application publication date: 20100331

Assignee: Jiangsu forever ground decoration material Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA|Unilin Nordic Co.

Contract record no.: 2017990000405

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20231121

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: WUXI ZHONGDE NEW DECORATION MATERIAL CO.,LTD.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: 2017990000298

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20231130

Application publication date: 20100331

Assignee: Jiangsu Zhongxin home furnishing New Material Co.,Ltd.|Changzhou Zhongxin Holdings Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: 2017990000216

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20231130

EM01 Change of recordation of patent licensing contract
EM01 Change of recordation of patent licensing contract

Change date: 20231130

Contract record no.: X2022990000115

Assignor after: FLOORING INDUSTRIES LTD.,S.A.R.L.

Assignor after: UNILIN, BVBA

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

Change date: 20231130

Contract record no.: 2017990000489

Assignor after: FLOORING INDUSTRIES LTD.,S.A.R.L.

Assignor after: Unilin Nordic Co.

Assignor after: UNILIN, BVBA

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

Assignor before: Unilin Nordic Co.

EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Zhejiang Haopai Decoration Material Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: X2021990000066

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20231208

Application publication date: 20100331

Assignee: ANHUI JINHUI NEW MATERIAL TECHNOLOGY Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: 2019990000035

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20231208

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: YAOLONG BAMBOO & WOOD PRODUCTS Co.,Ltd.|ZHEJIANG CHANGXING SENDA BAMBOO & WOOD PRODUCTS Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: 2017990000342

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20231211

Application publication date: 20100331

Assignee: Ji'nan Ming Ming wood industry Co., Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: 2016990000242

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20231212

EM01 Change of recordation of patent licensing contract
EM01 Change of recordation of patent licensing contract

Change date: 20231212

Contract record no.: X2022990000466

Assignor after: FLOORING INDUSTRIES LTD.,S.A.R.L.

Assignor after: UNILIN, BVBA

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Jiangsu Dike New Material Technology Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: X2023990000986

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20231222

EE01 Entry into force of recordation of patent licensing contract
EM01 Change of recordation of patent licensing contract
EM01 Change of recordation of patent licensing contract

Change date: 20231222

Contract record no.: X2022990000870

Assignor after: Floor industry Co., Ltd., Unilin Co.,Ltd.

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Jiangsu Zhiyuan New Material Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: X2020990000573

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20240104

EE01 Entry into force of recordation of patent licensing contract
EM01 Change of recordation of patent licensing contract

Change date: 20240105

Contract record no.: X2023990000551

Assignor after: Floor industry Co., Ltd.

Assignor after: Unilin Co.,Ltd.

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

Change date: 20240105

Contract record no.: X2022990000322

Assignor after: Floor industry Co., Ltd.

Assignor after: Unilin Co.,Ltd.

Assignor before: FLOORING INDUSTRIES LTD.,S.A.R.L.

EM01 Change of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: ZHEJIANG LIDU NEW MATERIAL CO.,LTD.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: X2024990000047

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20240125

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Zhejiang Yongyu household Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA

Contract record no.: 2017990000458

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20240202

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20100331

Assignee: Zhejiang Jumeijia Technology Co.,Ltd.

Assignor: FLOORING INDUSTRIES LTD.,S.A.R.L.|UNILIN, BVBA|Unilin Nordic Co.

Contract record no.: 2017990000263

Denomination of invention: Production method of composite flooring with a core layer containing plastic wood composite materials

Granted publication date: 20131023

License type: Common License

Record date: 20240208

EE01 Entry into force of recordation of patent licensing contract