CN104449347A - 一种海洋气候聚醚酰亚胺树脂防水涂料制备方法 - Google Patents

一种海洋气候聚醚酰亚胺树脂防水涂料制备方法 Download PDF

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CN104449347A
CN104449347A CN201410741043.5A CN201410741043A CN104449347A CN 104449347 A CN104449347 A CN 104449347A CN 201410741043 A CN201410741043 A CN 201410741043A CN 104449347 A CN104449347 A CN 104449347A
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polyetherimide resin
titanium dioxide
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pearlstone
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CN104449347B (zh
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张和庆
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Jiangsu Dayang Marine Equipment Co., Ltd.
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TAIXING HEQING MACHINERY FITTINGS FACTORY
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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
    • C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
    • C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • 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
    • 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
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    • 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
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    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide

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  • Engineering & Computer Science (AREA)
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Abstract

本发明涉及一种海洋气候聚醚酰亚胺树脂防水涂料制备方法,由下列原料按质量比组成：聚醚酰亚胺树脂80-90份、三乙醇胺3.5-4份、三聚氰胺10-15份、钛白粉5-10份、膨胀珍珠岩8-14份、羟乙基纤维素8-12份、甲基硅醇钠3-6份、硫酸铝4-7份。包括以下步骤：首先将聚醚酰亚胺树脂与三乙醇胺进行混合，再加入三聚氰胺、钛白粉、膨胀珍珠岩、羟乙基纤维素进行混合成原浆，将甲基硅醇钠、硫酸铝混合调配后加入原浆进行混合，最后依次经挤出机熔融挤出、粉碎得到涂料。

Description

一种海洋气候聚醚酰亚胺树脂防水涂料制备方法
技术领域
本发明涉及一种防水涂料，具体说是一种海洋气候聚醚酰亚胺树脂防水涂料制备方法。
背景技术
聚酯粉末涂料具有良好的物理机械性能，可广泛用于金属表面的装饰和保护，在海洋气候下船舶上要求涂料防水、耐水、耐腐蚀性能较高，现有市场上的聚酯粉末涂料大都只在防水上性能优异，但是无法满足海洋气候特殊要求的使用。
发明内容
针对现有技术中的上述不足，本发明提供了一种制造方便，成本低，防水、耐水、耐腐蚀性能较好的一种海洋气候聚醚酰亚胺树脂防水涂料及制备方法。
本发明采用的技术方案是：一种海洋气候聚醚酰亚胺树脂防水涂料，由下列原料按质量比组成：聚醚酰亚胺树脂80-90份、三乙醇胺3.5-4份、三聚氰胺10-15份、钛白粉5-10份、膨胀珍珠岩8-14份、羟乙基纤维素8-12份、甲基硅醇钠3-6份、硫酸铝4-7份。
一种海洋气候聚醚酰亚胺树脂防水涂料的制备方法，包括以下步骤：首先将聚醚酰亚胺树脂与三乙醇胺进行混合，再加入三聚氰胺、钛白粉、膨胀珍珠岩、羟乙基纤维素进行混合成原浆，将甲基硅醇钠、硫酸铝混合调配后加入原浆进行混合，最后依次经挤出机熔融挤出、粉碎得到涂料。
本发明在聚醚酰亚胺树脂中加入三乙醇胺、三聚氰胺、钛白粉、膨胀珍珠岩、羟乙基纤维素，配以甲基硅醇钠和硫酸铝，能兼顾防水、耐水、耐腐蚀性能，适合海洋气候下特殊使用要求。
具体实施方式
以下结合实施例对本发明作进一步说明。
实施例一
一种海洋气候聚醚酰亚胺树脂防水涂料，由下列原料按质量比组成：聚醚酰亚胺树脂80份、三乙醇胺3.5份、三聚氰胺10份、钛白粉5份、膨胀珍珠岩8份、羟乙基纤维素8份、甲基硅醇钠3份、硫酸铝4份。制备方法包括以下步骤：首先将聚醚酰亚胺树脂与三乙醇胺进行混合，再加入三聚氰胺、钛白粉、膨胀珍珠岩、羟乙基纤维素进行混合成原浆，将甲基硅醇钠、硫酸铝混合调配后加入原浆进行混合，最后依次经挤出机熔融挤出、粉碎得到涂料。
实施例二
一种海洋气候聚醚酰亚胺树脂防水涂料，由下列原料按质量比组成：聚醚酰亚胺树脂90份、三乙醇胺4份、三聚氰胺15份、钛白粉10份、膨胀珍珠岩14份、羟乙基纤维素12份、甲基硅醇钠6份、硫酸铝7份。制备方法包括以下步骤：首先将聚醚酰亚胺树脂与三乙醇胺进行混合，再加入三聚氰胺、钛白粉、膨胀珍珠岩、羟乙基纤维素进行混合成原浆，将甲基硅醇钠、硫酸铝混合调配后加入原浆进行混合，最后依次经挤出机熔融挤出、粉碎得到涂料。
实施例三
一种海洋气候聚醚酰亚胺树脂防水涂料，由下列原料按质量比组成：聚醚酰亚胺树脂85份、三乙醇胺3.6份、三聚氰胺12份、钛白粉7份、膨胀珍珠岩11份、羟乙基纤维素10份、甲基硅醇钠4份、硫酸铝5份。制备方法包括以下步骤：首先将聚醚酰亚胺树脂与三乙醇胺进行混合，再加入三聚氰胺、钛白粉、膨胀珍珠岩、羟乙基纤维素进行混合成原浆，将甲基硅醇钠、硫酸铝混合调配后加入原浆进行混合，最后依次经挤出机熔融挤出、粉碎得到涂料。

Claims (3)

1.一种海洋气候聚醚酰亚胺树脂防水涂料制备方法，包括以下步骤：首先将聚醚酰亚胺树脂与三乙醇胺进行混合，再加入三聚氰胺、钛白粉、膨胀珍珠岩、羟乙基纤维素进行混合成原浆，将甲基硅醇钠、硫酸铝混合调配后加入原浆进行混合，最后依次经挤出机熔融挤出、粉碎得到涂料，原料按质量比组成：聚醚酰亚胺树脂80-90份、三乙醇胺3.5-4份、三聚氰胺10-15份、钛白粉5-10份、膨胀珍珠岩8-14份、羟乙基纤维素8-12份、甲基硅醇钠3-6份、硫酸铝4-7份。
2.一种海洋气候聚醚酰亚胺树脂防水涂料制备方法，由下列原料按质量比组成：聚醚酰亚胺树脂80-85份、三乙醇胺3.5-4份、三聚氰胺10-15份、钛白粉5-10份、膨胀珍珠岩8-14份、羟乙基纤维素8-12份、甲基硅醇钠3-6份、硫酸铝4-7份。
3.一种海洋气候聚醚酰亚胺树脂防水涂料制备方法，由下列原料按质量比组成：聚醚酰亚胺树脂85份、三乙醇胺3.6份、三聚氰胺12份、钛白粉7份、膨胀珍珠岩11份、羟乙基纤维素10份、甲基硅醇钠4份、硫酸铝5份。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111978723A (zh) * 2019-05-22 2020-11-24 南京康德祥医药科技有限公司 一种防水性聚醚酰亚胺树脂及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103289459A (zh) * 2013-06-04 2013-09-11 苏州艾特斯环保材料有限公司 一种含有双马来酰亚胺的防水耐酸碱涂料
WO2014081798A1 (en) * 2012-11-20 2014-05-30 E. I. Du Pont De Nemours And Company A waterborne anticorrosion coating composition and process for providing a corrosion-resistant coating on a metal surface

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014081798A1 (en) * 2012-11-20 2014-05-30 E. I. Du Pont De Nemours And Company A waterborne anticorrosion coating composition and process for providing a corrosion-resistant coating on a metal surface
CN103289459A (zh) * 2013-06-04 2013-09-11 苏州艾特斯环保材料有限公司 一种含有双马来酰亚胺的防水耐酸碱涂料

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111978723A (zh) * 2019-05-22 2020-11-24 南京康德祥医药科技有限公司 一种防水性聚醚酰亚胺树脂及其制备方法

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