CN110791134A - 一种耐腐蚀的金属材料涂层 - Google Patents

一种耐腐蚀的金属材料涂层 Download PDF

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Publication number
CN110791134A
CN110791134A CN201911081260.5A CN201911081260A CN110791134A CN 110791134 A CN110791134 A CN 110791134A CN 201911081260 A CN201911081260 A CN 201911081260A CN 110791134 A CN110791134 A CN 110791134A
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China
Prior art keywords
corrosion
powder
material coating
colorant
catalyst
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CN201911081260.5A
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韩冬
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Xuzhou Fenghua Metal Materials Co Ltd
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Xuzhou Fenghua Metal Materials Co Ltd
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Priority to CN201911081260.5A priority Critical patent/CN110791134A/zh
Publication of CN110791134A publication Critical patent/CN110791134A/zh
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C09D5/10—Anti-corrosive paints containing metal dust
    • C09D5/106—Anti-corrosive paints containing metal dust containing Zn
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
    • C09D101/08—Cellulose derivatives
    • C09D101/26—Cellulose ethers
    • C09D101/28—Alkyl ethers
    • 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
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • 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
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2262—Oxides; Hydroxides of metals of manganese
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/01—Magnetic additives

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

本发明是一种耐腐蚀的金属材料涂层，包含添加剂和载体，配方中的原料按重量百分比组成分别是：0.5～6%氧化铝磁粉，10～35%甲基纤维素，1～10%锌粉，0～3%锡粉，0～2.5%消泡剂，5～20%着色剂，10～20%氧化锰，30～60%催化剂，通过本方法制备的产品，形成耐腐蚀涂层，该涂层与镁合金材料的结合力好、制造工艺简单、安全又环保，能有效提高镁合金底材的耐腐蚀性能及表面质量。

Description

一种耐腐蚀的金属材料涂层
技术领域
本发明公开了一种耐腐蚀的金属材料涂层。
背景技术
金属涂料是具有金属质感的涂料，多数需要对金属表面进行某种形式的预处理，改善表面状况，以利于提高涂层的附着力、增强对金属基材的防腐保护作用，现有的技术中，镁的化学非常活泼，极易发生腐蚀，因此，对镁合金材料表面附着一层耐腐蚀金属涂层，以提高其耐腐蚀性就显得迫为需要。
发明内容
针对上述现有技术存在的问题，本发明提供一种耐腐蚀的金属材料涂层，形成耐腐蚀涂层，该涂层与镁合金材料的结合力好、制造工艺简单、安全又环保，能有效提高镁合金底材的耐腐蚀性能及表面质量。
为了实现上述目的，本发明通过以下技术方案实现：一种耐腐蚀的金属材料涂层，配方中的原料按重量百分比组成分别是：0.5～6%氧化铝磁粉，10～35%甲基纤维素，1～10%锌粉， 0～3%锡粉，0～2.5%消泡剂，5～20%着色剂，10～20%氧化锰，30～60%催化剂。
有益效果：通过本方法制备的产品，形成耐腐蚀涂层，该涂层与镁合金材料的结合力好、制造工艺简单、安全又环保，能有效提高镁合金底材的耐腐蚀性能及表面质量。
具体实施方式
实施例1
一种耐腐蚀的金属材料涂层，配方中的原料按重量百分比组成分别是：0.5%氧化铝磁粉，10%甲基纤维素，1%锌粉，1%锡粉，1%消泡剂，5%着色剂，10%氧化锰，30%催化剂，此时涂层与镁合金材料的结合力不足。
实施例2
一种耐腐蚀的金属材料涂层，配方中的原料按重量百分比组成分别是：6%氧化铝磁粉，35%甲基纤维素，10%锌粉，3%锡粉，2.5%消泡剂，20%着色剂，20%氧化锰，60%催化剂，此时环保程度不足且过程安全性不达标。
实施例3
一种耐腐蚀的金属材料涂层，配方中的原料按重量百分比组成分别是：4%氧化铝磁粉，23%甲基纤维素，5%锌粉， 1.5%锡粉，1.25%消泡剂，13%着色剂，15%氧化锰，45%催化剂，此时形成耐腐蚀涂层，该涂层与镁合金材料的结合力好、制造工艺简单、安全又环保，能有效提高镁合金底材的耐腐蚀性能及表面质量。

Claims (4)

1.一种耐腐蚀的金属材料涂层，包含添加剂和载体，其特征在于，配方中的原料按重量百分比组成分别是：0.5～6%氧化铝磁粉，10～35%甲基纤维素，1～10%锌粉，0～3%锡粉，0～2.5%消泡剂，5～20%着色剂，10～20%氧化锰，30～60%催化剂。
2.根据权利要求1所述的耐腐蚀的金属材料涂层，其特征在于，配方中的原料按重量百分比组成分别是：0.5%氧化铝磁粉，10%甲基纤维素，1%锌粉，1%锡粉，1%消泡剂，5%着色剂，10%氧化锰，30%催化剂。
3.根据权利要求1所述的耐腐蚀的金属材料涂层，其特征在于，配方中的原料按重量百分比组成分别是：6%氧化铝磁粉，35%甲基纤维素，10%锌粉，3%锡粉，2.5%消泡剂，20%着色剂，20%氧化锰，60%催化剂。
4.根据权利要求1所述的耐腐蚀的金属材料涂层，其特征在于，配方中的原料按重量百分比组成分别是：4%氧化铝磁粉，23%甲基纤维素，5%锌粉，1.5%锡粉，1.25%消泡剂，13%着色剂，15%氧化锰，45%催化剂。
CN201911081260.5A 2019-11-07 2019-11-07 一种耐腐蚀的金属材料涂层 Pending CN110791134A (zh)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104341867A (zh) * 2014-11-13 2015-02-11 常熟市星源金属涂层厂 一种耐腐蚀金属涂层
US20170253751A1 (en) * 2016-01-22 2017-09-07 Voxel8, Inc. 3d printable composite waterborne dispersions
CN108641414A (zh) * 2018-03-27 2018-10-12 韶关市中广测协同创新技术有限公司 一种环保无铬锌铝涂液及其制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104341867A (zh) * 2014-11-13 2015-02-11 常熟市星源金属涂层厂 一种耐腐蚀金属涂层
US20170253751A1 (en) * 2016-01-22 2017-09-07 Voxel8, Inc. 3d printable composite waterborne dispersions
CN108641414A (zh) * 2018-03-27 2018-10-12 韶关市中广测协同创新技术有限公司 一种环保无铬锌铝涂液及其制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
曹克嘉等: "《食品加工与贮藏实用手册》", 31 August 1988, 天津科学技术出版社 *

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