CN105925140A - 一种低压母线槽用耐腐蚀涂料及其涂装工艺 - Google Patents

一种低压母线槽用耐腐蚀涂料及其涂装工艺 Download PDF

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CN105925140A
CN105925140A CN201610454337.9A CN201610454337A CN105925140A CN 105925140 A CN105925140 A CN 105925140A CN 201610454337 A CN201610454337 A CN 201610454337A CN 105925140 A CN105925140 A CN 105925140A
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voltage bus
bus bar
low voltage
bar groove
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陈道华
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Jiangsu Shilin Electrical Equipment Co Ltd
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Jiangsu Shilin Electrical Equipment Co Ltd
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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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
    • B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
    • 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
    • C09D5/103—Anti-corrosive paints containing metal dust containing Al
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2504/00—Epoxy polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2505/00—Polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2601/00—Inorganic fillers
    • B05D2601/20—Inorganic fillers used for non-pigmentation effect
    • B05D2601/28—Metals

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Abstract

本发明提供了一种低压母线槽用耐腐蚀涂料及其涂装工艺。该低压母线槽用耐腐蚀涂料，由以下重量份的组分组成：环氧树脂70～80份；聚酰胺树脂30～40份；铝粉3～8份；分散剂5～8份；消泡剂2～5份；酚醛胺固化剂5～15份；及促进剂1～3份。上述低压母线槽用耐腐蚀涂料，结构简单，配置方便，成本较低，无危害，防腐效果好，延长低压母线的使用寿命，提高安全性，更能满足厂家的需求。

Description

一种低压母线槽用耐腐蚀涂料及其涂装工艺
技术领域
本发明涉及低压母线领域，特别是涉及一种低压母线槽用耐腐蚀涂料及其涂装工艺。
背景技术
目前低压母线槽大量使用于工业生产中，而且使用普遍，但是在使用过程中由于安装在密闭的空间中，耐腐蚀和耐高温性能差，导致减少使用寿命，造成短路，并且载流量低，影响正常工作，增加成本。
发明内容
基于此，有必要提供一种提高低压母线槽耐腐蚀性能的低压母线槽用耐腐蚀涂料。
一种低压母线槽用耐腐蚀涂料，由以下重量份的组分组成：环氧树脂70～80份；聚酰胺树脂30～40份；铝粉3～8份；分散剂5～8份；消泡剂2～5份；酚醛胺固化剂5～15份；及促进剂1～3份。
在其中一个实施例中，所述分散剂为硅烷偶联剂。
在其中一个实施例中，所述硅烷偶联剂为甲基丙烯酰氧基三甲氧基硅烷偶联剂。
在其中一个实施例中，所述促进剂为异辛酸钴和环烷酸钴中的一种或多种。
一种低压母线槽用耐腐蚀涂料的涂装工艺，包括以下步骤：将所有所述组分按照重量份数混合搅拌均匀，采用无气喷涂方法对低压母线槽外表面进行喷涂，室温固化得0.3～0.5mm涂层，即得到成品。
上述低压母线槽用耐腐蚀涂料，结构简单，配置方便，成本较低，无危害，防腐效果好，延长低压母线的使用寿命，提高安全性，更能满足厂家的需求。
具体实施方式
下面对本发明的较佳实施例进行详细阐述，以使本发明的优点和特征能更易于被本领域技术人员理解，从而对本发明的保护范围做出更为清楚明确的界定。
一种低压母线槽用耐腐蚀涂料，由以下重量份的组分组成：环氧树脂70～80份；聚酰胺树脂30～40份；铝粉3～8份；分散剂5～8份；消泡剂2～5份；酚醛胺固化剂5～15份；及促进剂1～3份。
优选的，分散剂为硅烷偶联剂。硅烷偶联剂为甲基丙烯酰氧基三甲氧基硅烷偶联剂。促进剂为异辛酸钴和环烷酸钴中的一种或多种。
一种低压母线槽用耐腐蚀涂料的涂装工艺，包括以下步骤：将所有所述组分按照重量份数混合搅拌均匀，采用无气喷涂方法对低压母线槽外表面进行喷涂，室温固化得0.3～0.5mm涂层，即得到成品。
上述低压母线槽用耐腐蚀涂料，结构简单，配置方便，成本较低，无危害，防腐效果好，延长低压母线的使用寿命，提高安全性，更能满足厂家的需求。
下面结合具体实施例，对本发明作进一步的阐述。
实施例1
一种低压母线槽用耐腐蚀涂料，由以下重量份的组分组成：环氧树脂70份；聚酰胺树脂30份；铝粉3份；分散剂5份；消泡剂2份；酚醛胺固化剂5份；及促进剂1份。
其中，分散剂为甲基丙烯酰氧基三甲氧基硅烷偶联剂。促进剂为异辛酸钴。
一种低压母线槽用耐腐蚀涂料的涂装工艺，包括以下步骤：将所有组分按照重量份数混合搅拌均匀，采用无气喷涂方法对低压母线槽外表面进行喷涂，室温固化得0.3mm涂层，即得到成品。
实施例2
一种低压母线槽用耐腐蚀涂料，由以下重量份的组分组成：环氧树脂80份；聚酰胺树脂40份；铝粉8份；分散剂8份；消泡剂5份；酚醛胺固化剂15份；及促进剂3份。
其中，分散剂为甲基丙烯酰氧基三甲氧基硅烷偶联剂。促进剂为环烷酸钴。
一种低压母线槽用耐腐蚀涂料的涂装工艺，包括以下步骤：将所有组分按照重量份数混合搅拌均匀，采用无气喷涂方法对低压母线槽外表面进行喷涂，室温固化得0.5mm涂层，即得到成品。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (5)

1.一种低压母线槽用耐腐蚀涂料，其特征在于，由以下重量份的组分组成：环氧树脂70～80份；聚酰胺树脂30～40份；铝粉3～8份；分散剂5～8份；消泡剂2～5份；酚醛胺固化剂5～15份；及促进剂1～3份。
2.根据权利要求1所述的低压母线槽用耐腐蚀涂料，其特征在于，所述分散剂为硅烷偶联剂。
3.根据权利要求2所述的低压母线槽用耐腐蚀涂料，其特征在于，所述硅烷偶联剂为甲基丙烯酰氧基三甲氧基硅烷偶联剂。
4.根据权利要求1所述的低压母线槽用耐腐蚀涂料，其特征在于，所述促进剂为异辛酸钴和环烷酸钴中的一种或多种。
5.一种如权利要求1～4任意一项所述的低压母线槽用耐腐蚀涂料的涂装工艺，其特征在于，包括以下步骤：将所有所述组分按照重量份数混合搅拌均匀，采用无气喷涂方法对低压母线槽外表面进行喷涂，室温固化得0.3～0.5mm涂层，即得到成品。
CN201610454337.9A 2016-06-21 2016-06-21 一种低压母线槽用耐腐蚀涂料及其涂装工艺 Pending CN105925140A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109957234A (zh) * 2017-12-25 2019-07-02 宜兴市兴南复合材料厂有限公司 一种耐腐蚀树脂及制备方法

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Publication number Priority date Publication date Assignee Title
CN1887992A (zh) * 2006-07-19 2007-01-03 江苏中矿大正表面工程技术有限公司 纳米改性环氧封闭涂料及其制备方法
CN103409033A (zh) * 2013-06-09 2013-11-27 广东电网公司电力科学研究院 导电、防腐蚀涂料及其制备方法
CN104031520A (zh) * 2013-03-06 2014-09-10 北京化工大学 用于铝合金保护的镁铝复合涂料及其制备方法
CN104745043A (zh) * 2015-01-29 2015-07-01 江苏华光新材料科技有限公司 重防腐型粉末涂料配方及其制备方法
CN105440891A (zh) * 2015-12-25 2016-03-30 海南大学 一种防腐涂料及其制备方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1887992A (zh) * 2006-07-19 2007-01-03 江苏中矿大正表面工程技术有限公司 纳米改性环氧封闭涂料及其制备方法
CN104031520A (zh) * 2013-03-06 2014-09-10 北京化工大学 用于铝合金保护的镁铝复合涂料及其制备方法
CN103409033A (zh) * 2013-06-09 2013-11-27 广东电网公司电力科学研究院 导电、防腐蚀涂料及其制备方法
CN104745043A (zh) * 2015-01-29 2015-07-01 江苏华光新材料科技有限公司 重防腐型粉末涂料配方及其制备方法
CN105440891A (zh) * 2015-12-25 2016-03-30 海南大学 一种防腐涂料及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109957234A (zh) * 2017-12-25 2019-07-02 宜兴市兴南复合材料厂有限公司 一种耐腐蚀树脂及制备方法

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Application publication date: 20160907