WO2015174941A1 - Production d'un carreau de plancher composite à couche unique par procédé de moulage par injection - Google Patents

Production d'un carreau de plancher composite à couche unique par procédé de moulage par injection Download PDF

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Publication number
WO2015174941A1
WO2015174941A1 PCT/TR2015/000119 TR2015000119W WO2015174941A1 WO 2015174941 A1 WO2015174941 A1 WO 2015174941A1 TR 2015000119 W TR2015000119 W TR 2015000119W WO 2015174941 A1 WO2015174941 A1 WO 2015174941A1
Authority
WO
WIPO (PCT)
Prior art keywords
wood
plastic
layer
composite deck
layer composite
Prior art date
Application number
PCT/TR2015/000119
Other languages
English (en)
Inventor
Semih GÜÇBİLMEZ
Original Assignee
Sema Plasti̇k Kalip Ve Maki̇ne Sanayi̇ Ve Ti̇caret Li̇mi̇ted Şi̇rketi̇
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 Sema Plasti̇k Kalip Ve Maki̇ne Sanayi̇ Ve Ti̇caret Li̇mi̇ted Şi̇rketi̇ filed Critical Sema Plasti̇k Kalip Ve Maki̇ne Sanayi̇ Ve Ti̇caret Li̇mi̇ted Şi̇rketi̇
Publication of WO2015174941A1 publication Critical patent/WO2015174941A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02038—Flooring or floor layers composed of a number of similar elements characterised by tongue and groove connections between neighbouring flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E04F15/102—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials of fibrous or chipped materials, e.g. bonded with synthetic resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2511/00—Use of natural products or their composites, not provided for in groups B29K2401/00 - B29K2509/00, as filler
    • B29K2511/14—Wood, e.g. woodboard or fibreboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/10—Building elements, e.g. bricks, blocks, tiles, panels, posts, beams
    • B29L2031/104—Tiles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0138—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels perpendicular to the main plane
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/021—Non-undercut connections, e.g. tongue and groove connections with separate protrusions

Definitions

  • the present invention is related to the wood-plastic composite materials which are used in indoor and outdoor areas such as saunas, hotels, restaurants, cafes, houses, and balconies,
  • the deck tile refers to the floor covering in wet grounds which is produced utilizing wood-plastic mixture composite materials used in flooring today.
  • Said wood-plastic composites cannot be used in the plastic injection machines because of the yield strength and physical endurance thereof and can only be used in specifically- produced plastic extruder machines.
  • the wood-plastic composite used in the extruder can only be used for the production of the products having a flat form such as a profile and cannot be used for the production of the products having indent- protrusion details such as trays, plates, toy pieces, and clothes hangers.
  • the composite materials can only be produced by the extrusion method in the state of the art.
  • a deck tile Is produced by sizing the flat profiles obtained with said method and combining the same by means of various connection members.
  • said method brings along some disadvantages.
  • a further disadvantage is that the material quality depends on the quality of the production methods due to the restricted nature of the production method, Therefore, a standardized quality cannot be achieved.
  • the present invention relates to the production of single-layer composite deck tile by injection molding method meeting the abovementioned requirements, eliminating the disadvantages of the prior art, and introducing some additional advantages.
  • the object of the invention is to allow the production of single-layer wood-plastic composite materials with the injection method..
  • An object of the invention is to provide the deck tiles produced by this method with certain characteristics which are recycling, cost-efficiency, long-term endurance, enhanced capacity, aesthetic look, moisture resistance, fire resistance, exidstien resistance, water resistance, and high dimensional stability.
  • Another object of the invention is to obtain a final product in a single process without any need for re-sizing the flat profiles and combining the same as in the prior art.
  • a similar object of the Invention is to offer resistance to the fungi and insects, suitability for all kinds of atmospheric conditions, impact resistance, resistance to slide, easy mounting, saving on labor, decorativeness, and minimum maintenance.
  • Another object of the invention is to contribute to the recycling by utilizing the waste materials for the production of the deck tile materials.
  • Another object of the invention is to be healthy and antibacterial, to be painted and polished any time, and not to be mossed.
  • the present Invention is a production method for single-layer composite deck tiles made of wood-plastic mixture composite material so as to be used in the outdoor and indoor areas or for floor coverings, characterized in comprising the following process steps;
  • Flgure-1A illustrates the bottom perspective view of the single-layer composite material produced by the injection method according to the invention.
  • Figure-IB illustrates the bottom perspective view of the single-layer composite material produced by the injection method according to the invention and comprising an alternative embodiment.
  • Flgure-2 illustrates the two-dimensional side view of the single-layer composite material produced by the injection method according to the invention.
  • the single-iayer composite deck tiie (1) according to the invention is a composite structure containing wood and plastic mixture in order to be used in the outdoor and indoor areas or for the floor coverings and comprises a single wood-plastic layer (10).
  • Said wood-plastic layer (10) is the top and single layer which is used as a filling material.
  • Figure-1A and 1 B illustrates the bottom perspective view of the single-layer composite deck tiie (1) produced by the injection method according to the invention.
  • the wood-plastic fiiiing material constitutes said wood-plastic layer (10) of the single-layer composite deck tile (1) according to the invention.
  • Said filling material is obtained with the mixture of the wood and plastic substances.
  • One of the most important raw materials to obtain this piece is the tree powder.
  • the tree powder is used as the filling material for the single-layer composite deck tile (1) according to the invention.
  • the preferred tree powders are combined with the polymer via binders and it is ensured that the tree powder and the plastic are adhered.
  • certain chemical additives may be added in order for the product to contain the characteristics which are desired to be brought to the single layer composite deck tile (1).
  • the product is provided with characteristics which enhance the physical properties of the product such as strength resistance, UV resistance, impact resistance, high resistance to atmospheric conditions and the like.
  • the formulation for the content of the additives used is quite important. It is necessary to be cautious about which chemical substance will be incorporated at what rate. The desired product is obtained with the right formulation by carrying out laboratory studies to this end.
  • the single-layer composite deck tile (1) is formed by melting said single wood- plastic layer (10) and filling the same into the molds prepared in a desired form and size depending on the place of use and then by removing thereof from the moid after cooling down. This process is named as injection.
  • the production method of the single-layer composite deck tile (1) according to the invention is as follows;

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Floor Finish (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

La présente invention concerne le procédé de production d'un carreau de plancher composite à couche unique (1) qui comprend les étapes consistant à faire fondre le matériau de remplissage bois-plastique qui est utilisé en tant que couche supérieure et unique (10) et à l'introduire dans la cavité du moule d'injection préparée, à permettre à la couche (10) de refroidir, ladite couche étant introduite dans la cavité du moule, et à la retirer du moule après refroidissement, de manière à être utilisée dans les zones extérieure et intérieure ou pour des revêtements de sol.
PCT/TR2015/000119 2014-05-14 2015-03-20 Production d'un carreau de plancher composite à couche unique par procédé de moulage par injection WO2015174941A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2014/05418 2014-05-14
TR2014/05418A TR201405418A2 (tr) 2014-05-14 2014-05-14 Enjeksiyon kalıplama metodu ile tek katmanlı kompozit karo deck üretimi.

Publications (1)

Publication Number Publication Date
WO2015174941A1 true WO2015174941A1 (fr) 2015-11-19

Family

ID=53189145

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2015/000119 WO2015174941A1 (fr) 2014-05-14 2015-03-20 Production d'un carreau de plancher composite à couche unique par procédé de moulage par injection

Country Status (2)

Country Link
TR (1) TR201405418A2 (fr)
WO (1) WO2015174941A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107905484A (zh) * 2017-11-22 2018-04-13 江门市佳信达模具科技有限公司 一种拼装地板的连接结构
US20190234081A1 (en) * 2016-07-06 2019-08-01 Lizhuo HUANG Assembled floor unit

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "Shantex - Eco Tile System", 12 January 2014 (2014-01-12), pages 1 - 4, XP055198505, Retrieved from the Internet <URL:http://web.archive.org/web/20140112040205/http://www.shantex.ca/slate.php> [retrieved on 20150625] *
ANONYMOUS: "Wood plastic composite (WPC) for extrusion and injection moulding", 10 March 2013 (2013-03-10), pages 1 - 2, XP055198490, Retrieved from the Internet <URL:http://web.archive.org/web/20130310000115/http://www.jelu-werk.com/technical-industry/applications/wood-plastic-composite/> [retrieved on 20150625] *
CAULFIELD D F ET AL: "Handbook of wood chemistry and wood composites, Chapter 13 (Wood Thermoplastic Composites)", 1 January 2005, HANDBOOK OF WOOD CHEMISTRY AND WOOD COMPOSITES, CRC PRESS, BOCA RATON, FLA. [U.A.], PAGE(S) 365 - 378, ISBN: 978-0-8493-1588-6, XP002608185 *
UNSERE MERKBLÄTTER: "PRODUKTDATEN IM VERGLEICH - Fertigcompounds für Spritzguss", 29 October 2013 (2013-10-29), XP055198495, Retrieved from the Internet <URL:http://www.jeluplast.com/wp-content/uploads/2010/01/Fertigcompounds-fuer-Spritzguss-im-Vergleich.pdf> [retrieved on 20150625] *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190234081A1 (en) * 2016-07-06 2019-08-01 Lizhuo HUANG Assembled floor unit
US10626622B2 (en) * 2016-07-06 2020-04-21 Super-Click Technology Co., Ltd. Assembled floor unit
CN107905484A (zh) * 2017-11-22 2018-04-13 江门市佳信达模具科技有限公司 一种拼装地板的连接结构

Also Published As

Publication number Publication date
TR201405418A2 (tr) 2015-11-23

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