WO2022119547A1 - Composition used in the production of wood raw material - Google Patents

Composition used in the production of wood raw material Download PDF

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Publication number
WO2022119547A1
WO2022119547A1 PCT/TR2021/051350 TR2021051350W WO2022119547A1 WO 2022119547 A1 WO2022119547 A1 WO 2022119547A1 TR 2021051350 W TR2021051350 W TR 2021051350W WO 2022119547 A1 WO2022119547 A1 WO 2022119547A1
Authority
WO
WIPO (PCT)
Prior art keywords
wood
zinc
caco
paraffin wax
production
Prior art date
Application number
PCT/TR2021/051350
Other languages
French (fr)
Inventor
Mustafa Erhan ASLAN
Original Assignee
Aslan Mustafa Erhan
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 Aslan Mustafa Erhan filed Critical Aslan Mustafa Erhan
Publication of WO2022119547A1 publication Critical patent/WO2022119547A1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C08K2003/0893—Zinc
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate

Definitions

  • the present invention relates to a wood raw material composition that is formed as a result of combining different compositions.
  • the present invention relates to obtaining a wood-based production material as a result of obtaining the desired form in the injection system by compounding the wood material in powder form.
  • Plastic-containing products are generally obtained by molding plastic raw materials in injection machines after suitable conditions are provided. In such production methods, chemical substances are used at a high ratio.
  • a major problem is that plastic remains undissolved in nature for many years and has a negative effect on the environment and natural life. Tons of plastic waste is thrown away in the world, on land and, in the sea every year. The chemicals released to the soil and, the environment in plastic waste both during the production of plastic and after the production of plastic pose a great threat to life. For this reason, although there are searches for alternative raw materials, a sufficient level has not been reached.
  • Wood which is used as another raw material source in the world, is more environmentally friendly than plastic, but there are major problems such that it is not an endless resource and forest areas are destroyed, the current demand cannot be met, it requires high labor for its production in the desired forms, especially because it is a production based on handcraft rather than machine production. Wooden raw materials are generally cut in the desired sizes and dimensions, and the cut wood is shaped according to the product to be produced. In particular, in products and objects that require fine craftsmanship, handcraft comes into prominence. In this case, it causes increased costs and insufficient serial production. At the same time, wood wastes are mostly cannot used and destroyed by incineration.
  • TR2016/05022 in the state of the art discloses incorporation of powdered wood in a mortar mixture used during the construction of the building.
  • This invention defined as more environmentally friendly, relates to the combination of powdered wood with different chemicals in the construction industry and it does not include an improvement in the shaping of powdered wood.
  • the present invention relates to a raw material to be obtained by heat treatment of powdered wood with different components which fulfill the abovementioned requirements, eliminate all disadvantages and bring some additional advantages.
  • the main aim of the invention is to develop a composition with environmentally friendly raw materials produced from powdered wood material.
  • Another aim of the invention is to reduce the use of plastic consumption in the world by developing an environmentally friendly, recyclable raw material that will be an alternative to plastic raw material production.
  • Another aim of the invention is to contribute to the reduction of the amount of trees cut in the world by reducing wood consumption, making use of waste wood materials, and contributing to recycling.
  • Another aim of the invention is to develop a component that is harmless to the environment and will not have a negative impact on human health by reducing the consumption of high amounts of chemical products used in the production of composite raw materials.
  • Another aim of the invention is to facilitate the production processes during the production of wood-based products, to contribute to serial production by making production more profitable.
  • Another aim of the invention is to obtain a component that is completely plant-based, does not contain chemicals, is not adversely affected by high temperatures and colds, is resistant to UV rays, and has high strength.
  • Another aim of the invention is to recycle wood-based waste around the world and to reuse it as a raw material and regain it back to nature.
  • Another aim of the invention is to allow the recycling of waste plastics and to prevent them from being thrown into nature by the small amount of plastic to be used in its composition.
  • Another aim of the invention is to provide a compound mixture that will increase the heat resistance of the wood material to be placed in the injection machine.
  • Another aim of the invention is to allow the production of wood raw materials in injection machines.
  • Another aim of the invention is to allow the use of wood-based compound mixture as raw material in different forms with the extrusion method.
  • the present invention is a wood-based component obtained by compounding the wood material and converting the same into the desired form in the injection system; it mainly comprises wood dust, CaCO 3 , plastic raw materials, wax and zinc.
  • the present invention is a wood-based, environmentally friendly, compound mixture that can be used in various sectors, characterized in that; it mainly comprises wood dust, CaCO 3 , plastic material, paraffin wax and zinc.
  • Wood powder is environmentally-friendly, can be obtained as a result of recycling wood or wood-based products, has antibacterial properties, has high impact resistance, is not splintery compared to wood, and provides easy shaping.
  • CaCO 3 (Calcium carbonate) is an inorganic compound that increases strength and durability when combined with wood powder. It also facilitates rapid dissolving in nature. It makes a very important contribution for providing environmental balance.
  • Plastic material has different types such as Polyethylene (PE), Polypropylene (PP), Polystyrene (PS), Polyvinyl Chloride (PVC), Polycarbonate (PC), Polyamide (Nylon) and is used to support the binding of the formulation. It also provides durability and strength to the composition. Non-reactivity, non-toxic effect, non-water permeability, colorless nature are some of the reasons for using this composition.
  • Paraffin Wax (CnH2n+2) is an organic component and its most basic feature is its being extremely irrelative to water. This increases the water resistance of the composition. It also gives the wood a protective feature and increases its resistance to heat.
  • Zinc (Zn) is a brittle metal and its boiling point is very low. Since it is not a combustible element, when combined with powder wood, it provides a non-flammable feature. It also harmonizes the substances in the composition.
  • said composition comprises the following by weight;
  • said composition comprises the following;
  • Inventive wood raw material composition ensures that the compound mixture obtained by combining recyclable plastic, and powder wood CaCO 3 , paraffin wax, and zinc is applied in the desired molds and transformed into a product.
  • the powdered wood used in the production of the inventive compound mixture is first obtained by powdering the wood.
  • the moisture of the powder wood obtained must be removed.
  • Wood powder needs to be exposed to a temperature of 80 °C - 100 °C so as to remove its moisture.
  • the wood powder removed from moisture is taken into a mixer.
  • CaCO 3 is then added into the mixer.
  • the plastic material is powdered and added to the mixer.
  • paraffin wax and zinc are added to the mixer.
  • the inventive compound mixture is brought to a temperature of 60 °C in the mixer, and all the added material is mixed for at least 15-20 minutes to become homogeneous.
  • the mixture is mixed homogeneously in a double auger extruder machine or a single auger extruder machine and is compounded.
  • the inventive compound mixture can be stored in closed bags after mixing homogeneously in the extruder machine.
  • the obtained compound mixture is transferred to the injection machine.
  • the final product comes from the molds determined for the product to be produced in the injection machine.
  • the inventive compound mixture can be turned into yarn or wire derivative products by applying the extrusion method.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

The present invention relates to a compound composition with natural content which mainly comprises wood dust, CaCO3, plastic material, paraffin wax and zinc; allows obtaining different types of products as a consequence of various processes.

Description

COMPOSITION USED IN THE PRODUCTION OF WOOD RAW MATERIAL
Field of the Invention
The present invention relates to a wood raw material composition that is formed as a result of combining different compositions.
The present invention relates to obtaining a wood-based production material as a result of obtaining the desired form in the injection system by compounding the wood material in powder form.
Present State of the Art
Today, plastic and wood are used as raw materials in almost all sectors such as packaging, kitchenware, medical and the like.
Plastic-containing products are generally obtained by molding plastic raw materials in injection machines after suitable conditions are provided. In such production methods, chemical substances are used at a high ratio. A major problem is that plastic remains undissolved in nature for many years and has a negative effect on the environment and natural life. Tons of plastic waste is thrown away in the world, on land and, in the sea every year. The chemicals released to the soil and, the environment in plastic waste both during the production of plastic and after the production of plastic pose a great threat to life. For this reason, although there are searches for alternative raw materials, a sufficient level has not been reached.
Wood, which is used as another raw material source in the world, is more environmentally friendly than plastic, but there are major problems such that it is not an endless resource and forest areas are destroyed, the current demand cannot be met, it requires high labor for its production in the desired forms, especially because it is a production based on handcraft rather than machine production. Wooden raw materials are generally cut in the desired sizes and dimensions, and the cut wood is shaped according to the product to be produced. In particular, in products and objects that require fine craftsmanship, handcraft comes into prominence. In this case, it causes increased costs and insufficient serial production. At the same time, wood wastes are mostly cannot used and destroyed by incineration.
The patent document numbered TR2016/05022 in the state of the art discloses incorporation of powdered wood in a mortar mixture used during the construction of the building. This invention defined as more environmentally friendly, relates to the combination of powdered wood with different chemicals in the construction industry and it does not include an improvement in the shaping of powdered wood.
As a result, when the current applications are considered; it is thought that there is no content regarding the powdering of the wood and its processing in the desired forms.
Brief Description of the Invention
The present invention relates to a raw material to be obtained by heat treatment of powdered wood with different components which fulfill the abovementioned requirements, eliminate all disadvantages and bring some additional advantages.
The main aim of the invention is to develop a composition with environmentally friendly raw materials produced from powdered wood material.
Another aim of the invention is to reduce the use of plastic consumption in the world by developing an environmentally friendly, recyclable raw material that will be an alternative to plastic raw material production.
Another aim of the invention is to contribute to the reduction of the amount of trees cut in the world by reducing wood consumption, making use of waste wood materials, and contributing to recycling.
Another aim of the invention is to develop a component that is harmless to the environment and will not have a negative impact on human health by reducing the consumption of high amounts of chemical products used in the production of composite raw materials. Another aim of the invention is to facilitate the production processes during the production of wood-based products, to contribute to serial production by making production more profitable.
Another aim of the invention is to obtain a component that is completely plant-based, does not contain chemicals, is not adversely affected by high temperatures and colds, is resistant to UV rays, and has high strength.
Another aim of the invention is to recycle wood-based waste around the world and to reuse it as a raw material and regain it back to nature.
Another aim of the invention is to allow the recycling of waste plastics and to prevent them from being thrown into nature by the small amount of plastic to be used in its composition.
Another aim of the invention is to provide a compound mixture that will increase the heat resistance of the wood material to be placed in the injection machine.
Another aim of the invention is to allow the production of wood raw materials in injection machines.
Another aim of the invention is to allow the use of wood-based compound mixture as raw material in different forms with the extrusion method.
In order to fulfill the aims mentioned above, the present invention is a wood-based component obtained by compounding the wood material and converting the same into the desired form in the injection system; it mainly comprises wood dust, CaCO3, plastic raw materials, wax and zinc.
The structural and characteristic features of the present invention will be understood clearly by the following detailed description. Therefore the evaluation shall be made by taking this detailed description into consideration. Detailed Description of the Invention
In this detailed description, the preferred embodiments of the inventive composition used in the production of raw material are described for clarifying the subject matter in a manner and such that no limiting effect is created.
The present invention is a wood-based, environmentally friendly, compound mixture that can be used in various sectors, characterized in that; it mainly comprises wood dust, CaCO3, plastic material, paraffin wax and zinc.
Wood powder is environmentally-friendly, can be obtained as a result of recycling wood or wood-based products, has antibacterial properties, has high impact resistance, is not splintery compared to wood, and provides easy shaping.
CaCO3 (Calcium carbonate) is an inorganic compound that increases strength and durability when combined with wood powder. It also facilitates rapid dissolving in nature. It makes a very important contribution for providing environmental balance.
Plastic material has different types such as Polyethylene (PE), Polypropylene (PP), Polystyrene (PS), Polyvinyl Chloride (PVC), Polycarbonate (PC), Polyamide (Nylon) and is used to support the binding of the formulation. It also provides durability and strength to the composition. Non-reactivity, non-toxic effect, non-water permeability, colorless nature are some of the reasons for using this composition.
Paraffin Wax (CnH2n+2) is an organic component and its most basic feature is its being extremely irrelative to water. This increases the water resistance of the composition. It also gives the wood a protective feature and increases its resistance to heat.
Zinc (Zn) is a brittle metal and its boiling point is very low. Since it is not a combustible element, when combined with powder wood, it provides a non-flammable feature. It also harmonizes the substances in the composition.
In a preferred embodiment of the invention; said composition comprises the following by weight;
- 30-70% Wood powder
- 10-40% CaCO3 - 5-25% Plastic material
- 2-4% Paraffin wax
- 0,5-1 ,5% Zinc (Zn).
In an embodiment of the invention, said composition comprises the following;
- 60% Wood powder
- 20% CaCO3
- 15% Plastic material
- 4% Paraffin wax
1% Zinc (Zn).
Inventive wood raw material composition ensures that the compound mixture obtained by combining recyclable plastic, and powder wood CaCO3, paraffin wax, and zinc is applied in the desired molds and transformed into a product.
The powdered wood used in the production of the inventive compound mixture is first obtained by powdering the wood. The moisture of the powder wood obtained must be removed. Wood powder needs to be exposed to a temperature of 80 °C - 100 °C so as to remove its moisture. The wood powder removed from moisture is taken into a mixer. CaCO3 is then added into the mixer. In the next step, the plastic material is powdered and added to the mixer. Then paraffin wax and zinc are added to the mixer.
The inventive compound mixture is brought to a temperature of 60 °C in the mixer, and all the added material is mixed for at least 15-20 minutes to become homogeneous. The mixture is mixed homogeneously in a double auger extruder machine or a single auger extruder machine and is compounded.
The inventive compound mixture can be stored in closed bags after mixing homogeneously in the extruder machine.
The obtained compound mixture is transferred to the injection machine. The final product comes from the molds determined for the product to be produced in the injection machine.
The inventive compound mixture can be turned into yarn or wire derivative products by applying the extrusion method.

Claims

CLAIMS A wood-based, environmentally friendly, compound composition with natural content that can be used in various sectors, characterized in comprising wood dust, CaCO3, plastic material, paraffin wax and zinc. Composition according to claim 1 , characterized in comprising the following;
- 30-70% Wood powder
- 10-40% CaCO3
- 5-25% Plastic material
- 2-4% Paraffin wax
- 0,5-1 ,5% Zinc (Zn). Composition according to Claim 2, characterized in comprising the following by weight;
- 60% Wood powder
- 20% CaCO3
- 15% Plastic material
- 4% Paraffin wax
1% Zinc (Zn). Obtaining a composition as in any one of the above claims, characterized in comprising the following process steps; i. Exposing the wood powder to be used to a temperature of 80 °C - 100 °C in the removal of moisture, ii. Adding moisture-removed powdered wood, CaCO3, powdered plastic material, paraffin wax and zinc into a mixer, bringing the temperature to 60 °C and, mixing it for 15-20 minutes until it becomes homogeneous, iii. Mixing the mixture homogeneously in a double auger extruder machine or a single auger extruder machine and compounding the same, iv. Giving the desired form to the obtained compound mixture in the injection machine,
6 v. Giving the desired form to the obtained compound mixture by applying the extrusion method.
7
PCT/TR2021/051350 2020-12-03 2021-12-03 Composition used in the production of wood raw material WO2022119547A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2020/19647 2020-12-03
TR2020/19647A TR202019647A2 (en) 2020-12-03 2020-12-03 A COMPOUND USED IN THE PRODUCTION OF WOOD RAW MATERIAL

Publications (1)

Publication Number Publication Date
WO2022119547A1 true WO2022119547A1 (en) 2022-06-09

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Application Number Title Priority Date Filing Date
PCT/TR2021/051350 WO2022119547A1 (en) 2020-12-03 2021-12-03 Composition used in the production of wood raw material

Country Status (2)

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TR (1) TR202019647A2 (en)
WO (1) WO2022119547A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105199256A (en) * 2014-06-11 2015-12-30 中国石油化工股份有限公司 PVC wood-plastic foam material composition and preparation method thereof
CN105419160A (en) * 2015-12-17 2016-03-23 安徽助成信息科技有限公司 Formula of novel wood plastic composite
CN105802062A (en) * 2016-03-31 2016-07-27 重庆沃森装饰材料有限公司 Processing process of wood-plastic composite

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105199256A (en) * 2014-06-11 2015-12-30 中国石油化工股份有限公司 PVC wood-plastic foam material composition and preparation method thereof
CN105419160A (en) * 2015-12-17 2016-03-23 安徽助成信息科技有限公司 Formula of novel wood plastic composite
CN105802062A (en) * 2016-03-31 2016-07-27 重庆沃森装饰材料有限公司 Processing process of wood-plastic composite

Also Published As

Publication number Publication date
TR202019647A2 (en) 2021-03-22

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