WO2013177808A1 - Back panel element manufacturing method and manufacturing material - Google Patents

Back panel element manufacturing method and manufacturing material Download PDF

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Publication number
WO2013177808A1
WO2013177808A1 PCT/CN2012/076467 CN2012076467W WO2013177808A1 WO 2013177808 A1 WO2013177808 A1 WO 2013177808A1 CN 2012076467 W CN2012076467 W CN 2012076467W WO 2013177808 A1 WO2013177808 A1 WO 2013177808A1
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WO
WIPO (PCT)
Prior art keywords
flame retardant
manufacturing
powder
agent
raw materials
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Application number
PCT/CN2012/076467
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French (fr)
Chinese (zh)
Inventor
赵芝霖
萧宇均
Original Assignee
深圳市华星光电技术有限公司
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Priority to US13/575,298 priority Critical patent/US20130319626A1/en
Publication of WO2013177808A1 publication Critical patent/WO2013177808A1/en

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00—Macromolecular compounds derived from lignocellulosic materials
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/011—Crosslinking or vulcanising agents, e.g. accelerators
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/016—Flame-proofing or flame-retarding additives
    • 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
    • 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
    • C08K3/40—Glass
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0066—Flame-proofing or flame-retarding additives
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass

Definitions

  • the present invention relates to the field of display panel technologies, and in particular, to a method and a manufacturing material for a backplane component. Background technique
  • Paper materials are a type of material commonly used in the packaging industry (eg, paper trays), which account for a small share of the packaging market due to its cost advantages and unique molding methods. At present, paper materials are not used as materials for backplane components. Traditional technical biases have prevented technicians from trying to use paper materials instead of existing metal materials to make backplane components. Summary of the invention
  • Another object of the present invention is to provide a back sheet component fabrication material which can replace the existing metal materials such as steel, aluminum and alloys thereof, and can minimize the cost while satisfying various performances required for the mechanism design.
  • the present invention provides a method for fabricating a backplane component, comprising the following steps:
  • Step 1 Providing raw materials, the raw materials are one or more of paper, bamboo and wood; Step 2. The raw materials are pulped and prepared into a slurry;
  • Step 3 adding a functional auxiliary agent to the slurry, the functional auxiliary agent includes a waterproofing agent for waterproofing, a flame retardant for flame retardant, a curing agent for accelerating curing, a colloid for increasing toughness, One or more of glass fibers for increasing rigidity, metal powder for improving heat dissipation, and reflection aid for increasing reflection ability;
  • Step 4 adsorbing the slurry by using a mold on the molding machine; Step 5. Drying and setting, and preparing the back plate component.
  • the adsorption molding is vacuum adsorption molding.
  • the raw material is one or more of recycled paper, bamboo and wood.
  • the water repellent is an inorganic aluminum salt water repellent.
  • the flame retardant is one or more of a halogen-based flame retardant, a phosphorus-based flame retardant, a nitrogen-based flame retardant, a phosphorus-halogen flame retardant, and a phosphorus-nitrogen flame retardant.
  • the metal powder is one or more of aluminum powder, aluminum oxide powder, and nano aluminum nitride powder.
  • the reflection aid includes one or more of Ti0 2 , a phosphor powder, a white pigment, and a coloring agent.
  • the invention also provides a backboard component manufacturing material, the raw material of which is mainly one or more of paper, bamboo and wood.
  • the raw material is one or more of recycled paper, bamboo and wood.
  • the raw material further includes a waterproofing agent for waterproofing, a flame retardant for flame retardant, a curing agent for accelerating curing, a colloid for increasing toughness, a glass fiber for increasing rigidity, and for improving heat dissipation.
  • a waterproofing agent for waterproofing a flame retardant for flame retardant, a curing agent for accelerating curing, a colloid for increasing toughness, a glass fiber for increasing rigidity, and for improving heat dissipation.
  • the water repellent is an inorganic aluminum salt water repellent
  • the flame retardant is a halogen flame retardant, a phosphorus flame retardant
  • the metal powder is one of aluminum powder, aluminum oxide powder, and nano aluminum nitride powder
  • the reflection aid includes one or more of Ti0 2 , phosphor powder, white pigment, and coloring agent.
  • the method for manufacturing the back sheet component of the present invention uses one or more of paper, bamboo and wood as raw materials, and then adds different types of functional additives to form a back sheet component that meets different performance requirements.
  • the utility model has the advantages of low operation cost and environmental protection.
  • the material of the back plate component of the invention can replace the existing metal materials such as steel, aluminum and its alloy, and can add appropriate functional additives according to application performance requirements. It can minimize the cost and meet the market demand while meeting the various performance requirements of the organization design.
  • FIG. 1 is a flow chart of a method of fabricating a backplane component of the present invention. detailed description In order to further illustrate the technical means and effects of the present invention, the following detailed description is made in conjunction with the preferred embodiments of the present invention.
  • the present invention provides a method for fabricating a backplane component, comprising the following steps: Step 1. Providing a raw material, the raw material is one or more of paper, bamboo and wood; and the raw material is preferably various types of recycling. One or more of paper, bamboo and wood, in line with environmental protection and further reduce costs.
  • Step 2 The raw material is pulped and prepared into a slurry.
  • Step 3 adding a functional auxiliary agent to the slurry, the functional auxiliary agent includes a waterproofing agent for waterproofing, a flame retardant for flame retardant, a curing agent for accelerating curing, a colloid for increasing toughness, One or more of a glass fiber for increasing strength, a metal powder for improving heat dissipation, and a reflection aid for increasing reflection ability.
  • the back sheet member produced by using the back sheet member-made material has the required properties, and a corresponding functional additive can be added thereto according to the performance requirement.
  • the water-repellent agent of the present invention comprises a water repellent agent by adding a water repellent agent, and the water repellent agent adopts an inorganic aluminum salt type water repellent agent, which provides a waterproof and impermeability function for the back plate component, thereby avoiding the back plate made thereof.
  • the component is affected by moisture under high humidity conditions.
  • the invention comprises a flame retardant by adding a flame retardant, wherein the flame retardant is a halogen flame retardant, a phosphorus flame retardant, a nitrogen flame retardant, a phosphorus-halogen flame retardant
  • a flame retardant is a halogen flame retardant, a phosphorus flame retardant, a nitrogen flame retardant, a phosphorus-halogen flame retardant
  • One or more of a phosphorus-nitrogen-based flame retardant which provides flame-retardant properties for the material of the back sheet component, thereby improving the flame retardancy of the back sheet component.
  • the present invention provides a certain flexibility by the addition of a colloid to the back sheet member made of the back sheet member material, thereby improving the pressure resistance of the back sheet member.
  • the invention has the rigidity of the back plate component made of the material of the back plate component by adding glass fiber.
  • the glass fiber is an inorganic non-metal material with excellent performance, high mechanical strength, and is a good metal substitute material, thereby increasing the back.
  • the strength of the board components is an inorganic non-metal material with excellent performance, high mechanical strength, and is a good metal substitute material, thereby increasing the back. The strength of the board components.
  • the invention has good heat dissipation capability by adding metal powder, and the metal powder can be one or more of aluminum, aluminum oxide and nano aluminum nitride, and the metal powder is added to make the back plate
  • the component has excellent thermal conductivity, can dissipate heat very well, and the backplane component material of the metal powder is added, which can be used to fabricate the back panel of the backlight module, and the backlight is directly mounted on the backboard, which not only makes the component
  • the backlight module has good heat dissipation and can also greatly reduce the production cost.
  • the present invention has better reflectivity by using a backing element manufacturing material by adding a reflection aid capable of increasing reflection ability, and the reflection auxiliary agent includes: Ti0 2 , phosphor powder, white pigment, coloring agent, etc.
  • the backing member manufacturing material may be added with one or more of them as needed.
  • Step 4 The slurry is adsorbed and formed by a mold on a molding machine, and the adsorption molding used in the embodiment is vacuum adsorption molding.
  • Step 5 Dry and shape, and obtain the back plate component.
  • the method for manufacturing the back plate component of the invention adopts one or more kinds of paper, bamboo and wood as raw materials, and then adds different types of functional additives to form a back plate component that meets different performance requirements, and the operation tube is single and made. Low cost and environmentally friendly.
  • the invention also provides a material for manufacturing a backboard component, the raw material of which is mainly one or more of various types of paper, bamboo and wood, and the cost is low.
  • the backing plate component manufacturing material can replace the metal materials such as steel, aluminum and alloys thereof in the prior art, and the backing plate component made of the backing plate component can replace the same type of sheet metal backing component, thereby reducing the production cost.
  • the raw material is preferably one or more of various types of recycled paper, bamboo and wood, which is environmentally friendly and further reduces costs.
  • the back sheet member produced by using the back sheet member-made material has the required properties, and can be realized by adding a corresponding functional additive thereto according to performance requirements.
  • the functional additives include a water repellent for waterproofing, a flame retardant for flame retardancy, a curing agent for accelerating curing, a colloid for increasing toughness, a glass fiber for increasing rigidity, and for improving One or more of a heat-dissipating metal powder and a reflection aid for increasing the reflectivity.
  • the raw material further includes a water repellent for waterproofing, a flame retardant for flame retardant, a curing agent for accelerating curing, a colloid for increasing toughness, a glass fiber for increasing rigidity, and One or more of a metal powder for improving heat dissipation and a reflection aid for increasing reflection ability.
  • the water-repellent agent of the present invention comprises a water repellent agent by adding a water repellent agent, and the water repellent agent adopts an inorganic aluminum salt type water repellent agent, which provides a waterproof and impermeability function for the back plate component, thereby avoiding the back plate made thereof.
  • the component is affected by moisture under high humidity conditions.
  • the invention comprises a flame retardant by adding a flame retardant, wherein the flame retardant is a halogen flame retardant, a phosphorus flame retardant, a nitrogen flame retardant, a phosphorus-halogen flame retardant One or more of a phosphorus-nitrogen-based flame retardant, which provides flame-retardant properties for the material of the back sheet component, thereby improving the flame retardancy of the back sheet component.
  • the flame retardant is a halogen flame retardant, a phosphorus flame retardant, a nitrogen flame retardant, a phosphorus-halogen flame retardant
  • a phosphorus-nitrogen-based flame retardant which provides flame-retardant properties for the material of the back sheet component, thereby improving the flame retardancy of the back sheet component.
  • the present invention provides a certain flexibility to the back sheet member made of the material of the back sheet member by adding a colloid, thereby improving the pressure resistance of the back sheet member.
  • the invention has the rigidity of the back plate component made of the material of the back plate component by adding glass fiber.
  • the glass fiber is an inorganic non-metal material with excellent performance, high mechanical strength, and is a good metal substitute material, thereby increasing the back.
  • the strength of the board components is an inorganic non-metal material with excellent performance, high mechanical strength, and is a good metal substitute material, thereby increasing the back. The strength of the board components.
  • the invention has good heat dissipation capability by adding metal powder, and the metal powder can be one or more of aluminum, aluminum oxide and nano aluminum nitride, and the metal powder is added.
  • the backplane component has excellent thermal conductivity, can dissipate heat very well, and the backplane component material of the metal powder is added, which can be used to fabricate the back panel of the backlight module, and the backlight is directly mounted on the backplane. Not only does the backlight module have good heat dissipation, but also greatly reduces production costs.
  • the present invention has better reflectivity by using a backing element manufacturing material by adding a reflection aid capable of increasing reflection ability, and the reflection auxiliary agent includes: Ti0 2 , phosphor powder, white pigment, coloring agent, etc.
  • the backing member manufacturing material may be added with one or more of them as needed.
  • the backing member manufacturing material to which the reflection aid is added can be used for fabricating a backing plate, a reflecting plate, and the like of the backlight module.
  • the back sheet component manufacturing material of the present invention can replace the existing metal materials such as steel, aluminum and alloys thereof, and can add appropriate functional additives according to the required performance requirements, and meet the requirements of the mechanism design. Under the premise of class performance, the cost can be minimized to meet market demand.

Abstract

The present invention provides a back panel element manufacturing method and manufacturing material. The manufacturing method includes the following steps: step 1, providing raw materials including one or multiple of paper, bamboo and wood; step 2, smashing and pulping the raw materials into slurry; step 3, adding functional auxiliaries in the slurry, the functional auxiliaries including one or multiple of waterproof agent for water proofing, flame-retardant for flame retarding, curing agent for quickening curing, colloid for improving flexibility, glass fibers for improving rigidity and strength, metal powder for improving heat dissipation and reflection auxiliary for improving reflectivity; step 4, subjecting the slurry to adsorption molding by a mould on a molding machine; and step 5, drying and shaping to obtain back panel elements. By means of the back panel element manufacturing method of the present invention, one or multiple of paper, bamboo and wood are used as raw materials and different types of the functional auxiliaries are added for forming the back panel elements meeting different performance requirements. The operations are simple, manufacturing cost is low, and environmental protection is assured.

Description

背板元件制作方法及制作材料 技术领域  Back plate component manufacturing method and manufacturing material
本发明涉及显示面板技术领域， 尤其涉及一种背板元件制作方法及制 作材料。 背景技术  The present invention relates to the field of display panel technologies, and in particular, to a method and a manufacturing material for a backplane component. Background technique
目前， 电器中使用的平板部件大部分使用金属材料， 其中， 铝质材料 因其相对低廉的成本、 广泛的原料来源、 优良的导热性能、 成熟的加工工 艺等优点而被广泛使用。 以电视面板行业为例， 目前业界常用的面板背板 材质为铝合金， 该材质具有一定的刚性， 且能符合电器产品导热散热的基 本需求。 但面对日益高涨的各类成本， 新材料的开发和应用已被提上议事 日程。  At present, most of the flat members used in electrical appliances use metallic materials. Among them, aluminum materials are widely used due to their relatively low cost, wide source of raw materials, excellent thermal conductivity, and mature processing technology. Take the TV panel industry as an example. Currently, the panel backplane commonly used in the industry is made of aluminum alloy. The material has certain rigidity and can meet the basic requirements of heat conduction and heat dissipation of electrical products. However, in the face of rising costs, the development and application of new materials has been put on the agenda.
纸类材料是一种在包装业界较常用的物料（如： 纸托） ， 因其成本优 势和独特的成型方式占据着包材市场的一部分固定份额。 而目前纸类材料 未用做背板元件的材料， 传统的技术偏见让技术人员不会去尝试用纸类材 料来代替现有金属材料来制作背板元件。 发明内容  Paper materials are a type of material commonly used in the packaging industry (eg, paper trays), which account for a small share of the packaging market due to its cost advantages and unique molding methods. At present, paper materials are not used as materials for backplane components. Traditional technical biases have prevented technicians from trying to use paper materials instead of existing metal materials to make backplane components. Summary of the invention
本发明的目的在于提供一种背板元件制作方法， 其操作筒单， 制作成 本低， 且利于环保。  SUMMARY OF THE INVENTION It is an object of the present invention to provide a method of fabricating a backplane component that operates a single cartridge, has a low manufacturing cost, and is environmentally friendly.
本发明的另一目的在于提供一种背板元件制作材料， 其可代替现有 钢、 铝及其合金等金属材料， 在满足机构设计所需各类性能的前提下能最 大限度降低成本。  Another object of the present invention is to provide a back sheet component fabrication material which can replace the existing metal materials such as steel, aluminum and alloys thereof, and can minimize the cost while satisfying various performances required for the mechanism design.
为实现上述目的， 本发明提供一种背板元件制作方法， 包括如下步 骤：  To achieve the above object, the present invention provides a method for fabricating a backplane component, comprising the following steps:
步骤 1、 提供原料， 所述原料为纸、 竹及木料中一种或多种； 步骤 2、 将原料碎浆， 并调制成浆料；  Step 1. Providing raw materials, the raw materials are one or more of paper, bamboo and wood; Step 2. The raw materials are pulped and prepared into a slurry;
步骤 3、 在浆料中添加功能性助剂， 该功能性助剂包括用于防水的防 水剂、 用于阻燃的阻燃剂、 用于加速固化的固化剂、 用于增加韧性的胶 体、 用于增加刚性强度的玻璃纤维、 用于提高散热的金属粉、 及用于增加 反射能力的反射助剂中一种或多种；  Step 3, adding a functional auxiliary agent to the slurry, the functional auxiliary agent includes a waterproofing agent for waterproofing, a flame retardant for flame retardant, a curing agent for accelerating curing, a colloid for increasing toughness, One or more of glass fibers for increasing rigidity, metal powder for improving heat dissipation, and reflection aid for increasing reflection ability;
步骤 4、 成型机上用模具将浆料吸附成型； 步骤 5、 干燥定型， 制得背板元件。 Step 4: adsorbing the slurry by using a mold on the molding machine; Step 5. Drying and setting, and preparing the back plate component.
所述吸附成型为真空吸附成型。  The adsorption molding is vacuum adsorption molding.
所述原料为回收的纸、 竹及木料中一种或多种。  The raw material is one or more of recycled paper, bamboo and wood.
所述防水剂为无机铝盐类防水剂。  The water repellent is an inorganic aluminum salt water repellent.
所述阻燃剂为卤系阻燃剂、 磷系阻燃剂、 氮系阻燃剂、 磷-卤系阻燃 剂、 磷-氮系阻燃剂中一种或多种。  The flame retardant is one or more of a halogen-based flame retardant, a phosphorus-based flame retardant, a nitrogen-based flame retardant, a phosphorus-halogen flame retardant, and a phosphorus-nitrogen flame retardant.
所述金属粉为铝粉、 氧化铝粉、 纳米氮化铝粉中一种或多种。  The metal powder is one or more of aluminum powder, aluminum oxide powder, and nano aluminum nitride powder.
所述反射助剂包括 Ti02、 萤光粉、 白色颜料及染色剂中一种或多种。 本发明还提供一种背板元件制作材料， 其原料主要为纸、 竹及木料中 一种或多种。 The reflection aid includes one or more of Ti0 2 , a phosphor powder, a white pigment, and a coloring agent. The invention also provides a backboard component manufacturing material, the raw material of which is mainly one or more of paper, bamboo and wood.
所述原料为回收的纸、 竹及木料中一种或多种。  The raw material is one or more of recycled paper, bamboo and wood.
所述原料中还包含用于防水的防水剂、 用于阻燃的阻燃剂、 用于加速 固化的固化剂、 用于增加韧性的胶体、 用于增加刚性强度的玻璃纤维、 用 于提高散热的金属粉、 及用于增加反射能力的反射助剂中一种或多种； 所 述防水剂为无机铝盐类防水剂； 所述阻燃剂为卤系阻燃剂、 磷系阻燃剂、 氮系阻燃剂、 磷 -卤系阻燃剂、 磷 -氮系阻燃剂中一种或多种； 所述金属 粉为铝粉、 氧化铝粉、 纳米氮化铝粉中一种或多种； 所述反射助剂包括 Ti02、 萤光粉、 白色颜料及染色剂中一种或多种。 The raw material further includes a waterproofing agent for waterproofing, a flame retardant for flame retardant, a curing agent for accelerating curing, a colloid for increasing toughness, a glass fiber for increasing rigidity, and for improving heat dissipation. One or more of metal powder and a reflection aid for increasing reflection ability; the water repellent is an inorganic aluminum salt water repellent; the flame retardant is a halogen flame retardant, a phosphorus flame retardant One or more of a nitrogen-based flame retardant, a phosphorus-halogen flame retardant, and a phosphorus-nitrogen flame retardant; the metal powder is one of aluminum powder, aluminum oxide powder, and nano aluminum nitride powder The reflection aid includes one or more of Ti0 2 , phosphor powder, white pigment, and coloring agent.
本发明的有益效果： 本发明背板元件制作方法， 采用纸、 竹及木料中 一种或多种为原料， 再添加不同类型的功能性助剂， 以成型符合不同性能 要求的背板元件， 其操作筒单， 制作成本低， 且利于环保； 本发明的背板 元件制作材料， 可代替现有钢、 铝及其合金等金属材料， 其可根据应用性 能要求添加合适的功能性助剂， 在满足机构设计所需各类性能的前提下能 最大限度降低成本， 满足市场需求。  Advantageous Effects of the Invention: The method for manufacturing the back sheet component of the present invention uses one or more of paper, bamboo and wood as raw materials, and then adds different types of functional additives to form a back sheet component that meets different performance requirements. The utility model has the advantages of low operation cost and environmental protection. The material of the back plate component of the invention can replace the existing metal materials such as steel, aluminum and its alloy, and can add appropriate functional additives according to application performance requirements. It can minimize the cost and meet the market demand while meeting the various performance requirements of the organization design.
为了能更进一步了解本发明的特征以及技术内容， 请参阅以下有关本 发明的详细说明与附图， 然而附图仅提供参考与说明用， 并非用来对本发 明加以限制。 附图说明  For a better understanding of the features and technical aspects of the present invention, reference should be made to the accompanying drawings. DRAWINGS
下面结合附图， 通过对本发明的具体实施方式详细描述， 将使本发明 的技术方案及其它有益效果显而易见。  The technical solutions and other advantageous effects of the present invention will be apparent from the following detailed description of embodiments of the invention.
图 1为本发明背板元件制作方法的流程图。 具体实施方式 为更进一步阐述本发明所采取的技术手段及其效果， 以下结合本发明 的优选实施例进行详细描述。 1 is a flow chart of a method of fabricating a backplane component of the present invention. detailed description In order to further illustrate the technical means and effects of the present invention, the following detailed description is made in conjunction with the preferred embodiments of the present invention.
请参阅图 1 , 本发明提供一种背板元件制作方法， 包括如下步骤： 步骤 1、 提供原料， 所述原料为纸、 竹及木料中一种或多种； 所述原 料优选为各类回收的纸、 竹及木料中一种或多种， 符合环保理念且进一步 降低成本。  Referring to FIG. 1 , the present invention provides a method for fabricating a backplane component, comprising the following steps: Step 1. Providing a raw material, the raw material is one or more of paper, bamboo and wood; and the raw material is preferably various types of recycling. One or more of paper, bamboo and wood, in line with environmental protection and further reduce costs.
步骤 2、 将原料碎浆， 并调制成浆料。  Step 2. The raw material is pulped and prepared into a slurry.
步骤 3、 在浆料中添加功能性助剂， 该功能性助剂包括用于防水的防 水剂、 用于阻燃的阻燃剂、 用于加速固化的固化剂、 用于增加韧性的胶 体、 用于增加强度的玻璃纤维、 用于提高散热的金属粉、 及用于增加反射 能力的反射助剂中一种或多种。  Step 3, adding a functional auxiliary agent to the slurry, the functional auxiliary agent includes a waterproofing agent for waterproofing, a flame retardant for flame retardant, a curing agent for accelerating curing, a colloid for increasing toughness, One or more of a glass fiber for increasing strength, a metal powder for improving heat dissipation, and a reflection aid for increasing reflection ability.
为使用该背板元件制作材料制得的背板元件具有所需要性能， 可根据 性能需要在其中加入对应的功能性助剂。  The back sheet member produced by using the back sheet member-made material has the required properties, and a corresponding functional additive can be added thereto according to the performance requirement.
本发明通过添加防水剂使该背板元件制作材料中含有防水剂， 所述防 水剂采用无机铝盐类防水剂， 其为背板元件提供防水抗渗功能， 从而可避 免用其制作的背板元件在高湿条件下受湿气的影响。  The water-repellent agent of the present invention comprises a water repellent agent by adding a water repellent agent, and the water repellent agent adopts an inorganic aluminum salt type water repellent agent, which provides a waterproof and impermeability function for the back plate component, thereby avoiding the back plate made thereof. The component is affected by moisture under high humidity conditions.
本发明通过添加阻燃剂使该背板元件制作材料中含有阻燃剂， 所述阻 燃剂为卤系阻燃剂、 磷系阻燃剂、 氮系阻燃剂、 磷-卤系阻燃剂、 磷-氮 系阻燃剂中一种或多种， 其为背板元件制作材料提供阻燃性能， 从而提高 背板元件阻燃性。 本发明通过添加胶体使该背板元件制作材料制作的背板 元件具有一定的柔韧性， 从而提高背板元件的抗压能力。  The invention comprises a flame retardant by adding a flame retardant, wherein the flame retardant is a halogen flame retardant, a phosphorus flame retardant, a nitrogen flame retardant, a phosphorus-halogen flame retardant One or more of a phosphorus-nitrogen-based flame retardant, which provides flame-retardant properties for the material of the back sheet component, thereby improving the flame retardancy of the back sheet component. The present invention provides a certain flexibility by the addition of a colloid to the back sheet member made of the back sheet member material, thereby improving the pressure resistance of the back sheet member.
本发明通过添加玻璃纤维使该背板元件制作材料制作的背板元件具有 一定刚性强度， 玻璃纤维是一种性能优异的无机非金属材料， 机械强度 高， 是良好的金属替代材料， 从而增加背板元件的强度。  The invention has the rigidity of the back plate component made of the material of the back plate component by adding glass fiber. The glass fiber is an inorganic non-metal material with excellent performance, high mechanical strength, and is a good metal substitute material, thereby increasing the back. The strength of the board components.
本发明通过添加金属粉使该背板元件制作材料具有较好的散热能力， 所述金属粉可为铝、 氧化铝、 纳米氮化铝中一种或多种， 该金属粉的添加 使得背板元件具有优良的热传导性， 可很好将热量散出， 添加了金属粉的 背板元件制作材料， 可以用来制作背光模组的背板， 将背光源直接安装于 该背板上， 不但使得该背光模组具有良好的散热性， 还能在很大程度上降 氏生产成本。  The invention has good heat dissipation capability by adding metal powder, and the metal powder can be one or more of aluminum, aluminum oxide and nano aluminum nitride, and the metal powder is added to make the back plate The component has excellent thermal conductivity, can dissipate heat very well, and the backplane component material of the metal powder is added, which can be used to fabricate the back panel of the backlight module, and the backlight is directly mounted on the backboard, which not only makes the component The backlight module has good heat dissipation and can also greatly reduce the production cost.
本发明通过添加能增加反射能力的反射助剂使用该背板元件制作材料 所制作的背板元件具有较佳反射性， 该反射助剂包括： Ti02、 萤光粉、 白 色颜料及染色剂等， 该背板元件制作材料可根据需要添加其中的一种或多 种。 步骤 4、 成型机上用模具将浆料吸附成型， 在本实施例中所采用的吸 附成型为真空吸附成型。 The present invention has better reflectivity by using a backing element manufacturing material by adding a reflection aid capable of increasing reflection ability, and the reflection auxiliary agent includes: Ti0 2 , phosphor powder, white pigment, coloring agent, etc. The backing member manufacturing material may be added with one or more of them as needed. Step 4: The slurry is adsorbed and formed by a mold on a molding machine, and the adsorption molding used in the embodiment is vacuum adsorption molding.
步骤 5、 干燥定型， 制得背板元件。  Step 5. Dry and shape, and obtain the back plate component.
本发明背板元件制作方法， 采用纸、 竹及木料中一种或多种为原料， 再添加不同类型的功能性助剂， 以成型符合不同性能要求的背板元件， 其 操作筒单， 制作成本低， 且利于环保。  The method for manufacturing the back plate component of the invention adopts one or more kinds of paper, bamboo and wood as raw materials, and then adds different types of functional additives to form a back plate component that meets different performance requirements, and the operation tube is single and made. Low cost and environmentally friendly.
本发明还提供一种背板元件制作材料， 其原料主要为各类纸、 竹及木 料中一种或多种， 成本低。 该背板元件制作材料可以取代现有技术中钢、 铝及其合金等金属材料， 用该背板元件制作材料制作的背板元件可取代同 型的钣金背板元件， 从而降低生产成本。  The invention also provides a material for manufacturing a backboard component, the raw material of which is mainly one or more of various types of paper, bamboo and wood, and the cost is low. The backing plate component manufacturing material can replace the metal materials such as steel, aluminum and alloys thereof in the prior art, and the backing plate component made of the backing plate component can replace the same type of sheet metal backing component, thereby reducing the production cost.
所述原料优选为各类回收的纸、 竹及木料中一种或多种， 符合环保理 念且进一步降低成本。  The raw material is preferably one or more of various types of recycled paper, bamboo and wood, which is environmentally friendly and further reduces costs.
为使用该背板元件制作材料所制得的背板元件具有所需要的性能， 可 根据性能需要在其中加入相应的功能性助剂来实现。 所述功能性助剂包括 用于防水的防水剂、 用于阻燃的阻燃剂、 用于加速固化的固化剂、 用于增 加韧性的胶体、 用于增加刚性强度的玻璃纤维、 用于提高散热的金属粉、 及用于增加反射能力的反射助剂中一种或多种。 因此， 所述原料中还包含 用于防水的防水剂、 用于阻燃的阻燃剂、 用于加速固化的固化剂、 用于增 加韧性的胶体、 用于增加刚性强度的玻璃纤维、 用于提高散热的金属粉、 及用于增加反射能力的反射助剂中一种或多种。  The back sheet member produced by using the back sheet member-made material has the required properties, and can be realized by adding a corresponding functional additive thereto according to performance requirements. The functional additives include a water repellent for waterproofing, a flame retardant for flame retardancy, a curing agent for accelerating curing, a colloid for increasing toughness, a glass fiber for increasing rigidity, and for improving One or more of a heat-dissipating metal powder and a reflection aid for increasing the reflectivity. Therefore, the raw material further includes a water repellent for waterproofing, a flame retardant for flame retardant, a curing agent for accelerating curing, a colloid for increasing toughness, a glass fiber for increasing rigidity, and One or more of a metal powder for improving heat dissipation and a reflection aid for increasing reflection ability.
本发明通过添加防水剂使该背板元件制作材料中含有防水剂， 所述防 水剂采用无机铝盐类防水剂， 其为背板元件提供防水抗渗功能， 从而可避 免用其制作的背板元件在高湿条件下受湿气的影响。  The water-repellent agent of the present invention comprises a water repellent agent by adding a water repellent agent, and the water repellent agent adopts an inorganic aluminum salt type water repellent agent, which provides a waterproof and impermeability function for the back plate component, thereby avoiding the back plate made thereof. The component is affected by moisture under high humidity conditions.
本发明通过添加阻燃剂使该背板元件制作材料中含有阻燃剂， 所述阻 燃剂为卤系阻燃剂、 磷系阻燃剂、 氮系阻燃剂、 磷-卤系阻燃剂、 磷-氮 系阻燃剂中一种或多种， 其为背板元件制作材料提供阻燃性能， 从而提高 背板元件阻燃性。  The invention comprises a flame retardant by adding a flame retardant, wherein the flame retardant is a halogen flame retardant, a phosphorus flame retardant, a nitrogen flame retardant, a phosphorus-halogen flame retardant One or more of a phosphorus-nitrogen-based flame retardant, which provides flame-retardant properties for the material of the back sheet component, thereby improving the flame retardancy of the back sheet component.
本发明通过添加胶体使该背板元件制作材料制作的背板元件具有一定 的柔韧性， 从而提高背板元件的抗压能力。  The present invention provides a certain flexibility to the back sheet member made of the material of the back sheet member by adding a colloid, thereby improving the pressure resistance of the back sheet member.
本发明通过添加玻璃纤维使该背板元件制作材料制作的背板元件具有 一定刚性强度， 玻璃纤维是一种性能优异的无机非金属材料， 机械强度 高， 是良好的金属替代材料， 从而增加背板元件的强度。  The invention has the rigidity of the back plate component made of the material of the back plate component by adding glass fiber. The glass fiber is an inorganic non-metal material with excellent performance, high mechanical strength, and is a good metal substitute material, thereby increasing the back. The strength of the board components.
本发明通过添加金属粉使该背板元件制作材料具有较好的散热能力， 所述金属粉可为铝、 氧化铝、 纳米氮化铝中一种或多种， 该金属粉的添加 使得背板元件具有优良的热传导性， 可很好将热量散出， 添加了金属粉的 背板元件制作材料， 可以用来制作背光模组的背板， 将背光源直接安装于 该背板上， 不但使得该背光模组具有良好的散热性， 还能在很大程度上降 低生产成本。 The invention has good heat dissipation capability by adding metal powder, and the metal powder can be one or more of aluminum, aluminum oxide and nano aluminum nitride, and the metal powder is added. The backplane component has excellent thermal conductivity, can dissipate heat very well, and the backplane component material of the metal powder is added, which can be used to fabricate the back panel of the backlight module, and the backlight is directly mounted on the backplane. Not only does the backlight module have good heat dissipation, but also greatly reduces production costs.
本发明通过添加能增加反射能力的反射助剂使用该背板元件制作材料 所制作的背板元件具有较佳反射性， 该反射助剂包括： Ti02、 萤光粉、 白 色颜料及染色剂等， 该背板元件制作材料可根据需要添加其中的一种或多 种。 该种添加了反射助剂的背板元件制作材料， 可以用来制作背光模组的 背板、 反射板等。 The present invention has better reflectivity by using a backing element manufacturing material by adding a reflection aid capable of increasing reflection ability, and the reflection auxiliary agent includes: Ti0 2 , phosphor powder, white pigment, coloring agent, etc. The backing member manufacturing material may be added with one or more of them as needed. The backing member manufacturing material to which the reflection aid is added can be used for fabricating a backing plate, a reflecting plate, and the like of the backlight module.
综上所述， 本发明的背板元件制作材料， 可代替现有钢、 铝及其合金 等金属材料， 其可根据所需性能要求添加合适的功能性助剂， 在满足机构 设计所需各类性能的前提下能最大限度降低成本， 满足市场需求。  In summary, the back sheet component manufacturing material of the present invention can replace the existing metal materials such as steel, aluminum and alloys thereof, and can add appropriate functional additives according to the required performance requirements, and meet the requirements of the mechanism design. Under the premise of class performance, the cost can be minimized to meet market demand.
以上所述， 对于本领域的普通技术人员来说， 可以根据本发明的技术 方案和技术构思作出其他各种相应的改变和变形， 而所有这些改变和变形 都应属于本发明权利要求的保护范围。  In the above, various other changes and modifications can be made in accordance with the technical solutions and technical concept of the present invention, and all such changes and modifications are within the scope of the claims of the present invention. .

Claims

权 利 要 求 Rights request
1、 一种背板元件制作方法， 包括如下步骤： 1. A method of fabricating a backplane component, comprising the steps of:
步骤 1、 提供原料， 所述原料为纸、 竹及木料中一种或多种； 步骤 2、 将原料碎浆， 并调制成浆料；  Step 1. Providing raw materials, the raw materials are one or more of paper, bamboo and wood; Step 2. The raw materials are pulped and prepared into a slurry;
步骤 3、 在浆料中添加功能性助剂， 该功能性助剂包括用于防水的防 水剂、 用于阻燃的阻燃剂、 用于加速固化的固化剂、 用于增加韧性的胶 体、 用于增加刚性强度的玻璃纤维、 用于提高散热的金属粉、 及用于增加 反射能力的反射助剂中一种或多种；  Step 3, adding a functional auxiliary agent to the slurry, the functional auxiliary agent includes a waterproofing agent for waterproofing, a flame retardant for flame retardant, a curing agent for accelerating curing, a colloid for increasing toughness, One or more of glass fibers for increasing rigidity, metal powder for improving heat dissipation, and reflection aid for increasing reflection ability;
步骤 4、 成型机上用模具将浆料吸附成型；  Step 4: adsorbing the slurry by using a mold on the molding machine;
步骤 5、 干燥定型， 制得背板元件。  Step 5. Dry and shape, and obtain the back plate component.
2、 如权利要求 1 所述的背板元件制作方法， 其中， 所述吸附成型为 真空吸附成型。  The method of manufacturing a back sheet component according to claim 1, wherein the adsorption molding is vacuum adsorption molding.
3、 如权利要求 1 所述的背板元件制作方法， 其中， 所述原料为回收 的纸、 竹及木料中一种或多种。  The method of manufacturing a back sheet component according to claim 1, wherein the raw material is one or more of recycled paper, bamboo, and wood.
4、 如权利要求 1 所述的背板元件制作方法， 其中， 所述防水剂为无 机铝盐类防水剂。  The method of manufacturing a back sheet component according to claim 1, wherein the water repellent agent is an inorganic aluminum salt type water repellent.
5、 如权利要求 1 所述的背板元件制作方法， 其中， 所述阻燃剂为卤 系阻燃剂、 磷系阻燃剂、 氮系阻燃剂、 磷 -卤系阻燃剂、 磷 -氮系阻燃剂 中一种或多种。  The method of manufacturing a back sheet component according to claim 1, wherein the flame retardant is a halogen flame retardant, a phosphorus flame retardant, a nitrogen flame retardant, a phosphorus-halogen flame retardant, and phosphorus. One or more of nitrogen-based flame retardants.
6、 如权利要求 1 所述的背板元件制作方法， 其中， 所述金属粉为铝 粉、 氧化铝粉、 纳米氮化铝粉中一种或多种。  The method of manufacturing the back sheet component according to claim 1, wherein the metal powder is one or more of aluminum powder, aluminum oxide powder, and nano aluminum nitride powder.
7、 如权利要求 1 所述的背板元件制作方法， 其中， 所述反射助剂包 括 Ti02、 萤光粉、 白色颜料及染色剂中一种或多种。 7. The method of fabricating a back sheet component according to claim 1, wherein the reflection aid comprises one or more of Ti0 2 , a phosphor powder, a white pigment, and a coloring agent.
8、 一种背板元件制作方法， 包括如下步骤：  8. A method of fabricating a backplane component, comprising the steps of:
步骤 1、 提供原料， 所述原料为纸、 竹及木料中一种或多种； 步骤 2、 将原料碎浆， 并调制成浆料；  Step 1. Providing raw materials, the raw materials are one or more of paper, bamboo and wood; Step 2. The raw materials are pulped and prepared into a slurry;
步骤 3、 在浆料中添加功能性助剂， 该功能性助剂包括用于防水的防 水剂、 用于阻燃的阻燃剂、 用于加速固化的固化剂、 用于增加韧性的胶 体、 用于增加刚性强度的玻璃纤维、 用于提高散热的金属粉、 及用于增加 反射能力的反射助剂中一种或多种；  Step 3, adding a functional auxiliary agent to the slurry, the functional auxiliary agent includes a waterproofing agent for waterproofing, a flame retardant for flame retardant, a curing agent for accelerating curing, a colloid for increasing toughness, One or more of glass fibers for increasing rigidity, metal powder for improving heat dissipation, and reflection aid for increasing reflection ability;
步骤 4、 成型机上用模具将浆料吸附成型；  Step 4: adsorbing the slurry by using a mold on the molding machine;
步骤 5、 干燥定型， 制得背板元件； 系 Step 5, drying and setting, and preparing the back plate component; system
所述吸附成型为真空吸附成型；  The adsorption molding is vacuum adsorption molding;
其其其其燃其其 所述原料为回收的纸、 竹及木料中一种或多种；  And the other material thereof is one or more of recycled paper, bamboo and wood;
剂中中中中中中  Medium to medium and medium
所述防水剂为无机铝盐类防水剂；  The water repellent is an inorganic aluminum salt waterproofing agent;
所述阻燃剂为卤系阻燃剂、 磷系阻燃剂、 氮系阻燃剂、 磷 -卤 磷-氮系阻燃剂中一种或多种；  The flame retardant is one or more of a halogen flame retardant, a phosphorus flame retardant, a nitrogen flame retardant, and a phosphorus-halophosphorus-nitrogen flame retardant;
所述金属粉为铝粉、 氧化铝粉、 纳米氮化铝粉中一种或多种； 所述反射助剂包括 Ti02、 萤光粉、 白色颜料及染色剂中一种或 多种。 The metal powder is one or more of aluminum powder, aluminum oxide powder and nano aluminum nitride powder; and the reflection aid comprises one or more of Ti0 2 , fluorescent powder, white pigment and coloring agent.
9、 一种背板元件制作材料， 原料主要为纸、 竹及木料中一种或多 种。  9. A material for making backplane components, the raw materials are mainly one or more of paper, bamboo and wood.
10、 如权利要求 9所述的背板元件制作材料， 其中， 所述原料为回收 的纸、 竹及木料中一种或多种。  The back sheet component manufacturing material according to claim 9, wherein the raw material is one or more of recycled paper, bamboo, and wood.
11、 如权利要求 9所述的背板元件制作材料， 其中， 所述原料中还包 含用于防水的防水剂、 用于阻燃的阻燃剂、 用于加速固化的固化剂、 用于 增加韧性的胶体、 用于增加刚性强度的玻璃纤维、 用于提高散热的金属 粉、 及用于增加反射能力的反射助剂中一种或多种； 所述防水剂为无机铝 盐类防水剂； 所述阻燃剂为卤系阻燃剂、 磷系阻燃剂、 氮系阻燃剂、 磷- 卤系阻燃剂、 磷-氮系阻燃剂中一种或多种； 所述金属粉为铝粉、 氧化铝 粉、 纳米氮化铝粉中一种或多种； 所述反射助剂包括 Ti02、 萤光粉、 白色 颜料及染色剂中一种或多种。 The back sheet component manufacturing material according to claim 9, wherein the raw material further comprises a water repellent for waterproofing, a flame retardant for flame retardant, a curing agent for accelerating curing, and the like. One or more of a tough colloid, a glass fiber for increasing rigidity, a metal powder for improving heat dissipation, and a reflection aid for increasing reflection ability; the water repellent is an inorganic aluminum salt waterproofing agent; The flame retardant is one or more of a halogen-based flame retardant, a phosphorus-based flame retardant, a nitrogen-based flame retardant, a phosphorus-halogen flame retardant, and a phosphorus-nitrogen flame retardant; It is one or more of aluminum powder, aluminum oxide powder, and nano aluminum nitride powder; the reflection aid includes one or more of Ti0 2 , fluorescent powder, white pigment, and coloring agent.
PCT/CN2012/076467 2012-05-30 2012-06-05 Back panel element manufacturing method and manufacturing material WO2013177808A1 (en)

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CN201210174099.8A CN102690526B (en) 2012-05-30 2012-05-30 Back element making method and making material
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