CN107722798A - 一种汽车漆 - Google Patents

一种汽车漆 Download PDF

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Publication number
CN107722798A
CN107722798A CN201711098537.6A CN201711098537A CN107722798A CN 107722798 A CN107722798 A CN 107722798A CN 201711098537 A CN201711098537 A CN 201711098537A CN 107722798 A CN107722798 A CN 107722798A
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Prior art keywords
parts
resin
automobile coating
agent
paint
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Pending
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CN201711098537.6A
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English (en)
Inventor
周国良
李耀昇
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Heshan Thousand Year Chemical Industry Co Ltd
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Heshan Thousand Year Chemical Industry Co Ltd
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Priority to CN201711098537.6A priority Critical patent/CN107722798A/zh
Publication of CN107722798A publication Critical patent/CN107722798A/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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C09D163/10—Epoxy resins modified by unsaturated compounds
    • 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
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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
    • 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
    • C08K2003/0812—Aluminium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

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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

一种汽车漆，由以下重量份数的原料制成：消泡剂0.2～1.2份，润湿剂0.2～1.1份，蜡类助剂4.1～4.8份，聚氨酯分散体11～28份，松香改性树脂4～10，羟基丙烯酸树脂10～22份、催干剂0.1～4.5份，非有机硅流平剂0.5～1份；本发明的优点是：实用性和耐久性好。

Description

一种汽车漆
技术领域
本发明涉及一种汽车漆，属于油漆技术领域。
背景技术
油漆在日程生活中随处可见，它主要是起保护和装饰的作用，且根据不同的使用环境，油漆的种类也多种多样，传统的油漆普遍存在气味重、容易脱落、易腐蚀，不够环保等问题，已经不能满足消费者对油漆的使用要求，因此，需要改进原有油漆的配方，增加油漆的实用性和耐久性，减少其对环境和人体的危害，并且使其能够适应各种使用环境条件。
发明内容
本发明的目的是提供一种汽车漆。
本发明要解决的问题是传统的油漆普遍存在气味重、容易脱落、易腐蚀，不够环保等问题。
为实现本发明的目的，本发明采用的技术方案是：
一种汽车漆，由以下重量份数的原料制成：消泡剂0.2～1.2份，润湿剂0.2～1.1份，蜡类助剂4.1～4.8份，聚氨酯分散体11～28份，松香改性树脂4～10，羟基丙烯酸树脂10～22份、催干剂0.1～4.5份，非有机硅流平剂0.5～1份，二甲苯13～25份，水性铝粉浸泡浆20～36份、油漆溶剂油5～15份，固化剂2～6份，乙烯基酯树脂13～17份，甲酰胺0.01～0.15份，黏土0.2～0.5份，苯乙烯5～8份，芳纶短纤维5～9份，去离子水1～100份。
上述的防腐汽车漆，由以下重量份数的原料制成：消泡剂0.7份，润湿剂0.5份，蜡类助剂4.3份，聚氨酯分散体19份，松香改性树脂6，羟基丙烯酸树脂16份、催干剂3.2份，非有机硅流平剂0.5份，二甲苯18份，水性铝粉浸泡浆29份、油漆溶剂油7份，固化剂3份，乙烯基酯树脂15份，黏土0.4份，苯乙烯6份，芳纶短纤维6份，去离子水46份。
本发明防腐汽车漆优点是：交联密度好，涂料后期硬度高，机械性能，老化性能优异，且干燥后不容易起皮别拉断；加入了芳纶短纤维，使得油漆干燥后具有一定的抗压强度；加入了环氧树脂，使得油漆粘稠性能适中；松香使树脂与颜料的湿润分散性有很大改善，制成的漆膜成膜快、干燥性好，光亮度和硬度高。
具体实施方式
下面结合实施例对本发明作进一步的说明。
实施例1，本发明一种汽车漆，由以下重量份数的原料制成：消泡剂0.5份，润湿剂0.5份，蜡类助剂4.2份，聚氨酯分散体13份，松香改性树脂5，羟基丙烯酸树脂14份、催干剂2.1份，非有机硅流平剂0.5份，二甲苯18份，水性铝粉浸泡浆23份、油漆溶剂油7份，固化剂3份，乙烯基酯树脂14份，甲酰胺0.09份，黏土0.3份，苯乙烯5份，芳纶短纤维5份，去离子水51份。
实施例2，防腐汽车漆，由以下重量份数的原料制成：消泡剂0.7份，润湿剂0.5份，蜡类助剂4.3份，聚氨酯分散体19份，松香改性树脂6，羟基丙烯酸树脂16份、催干剂3.2份，非有机硅流平剂0.5份，二甲苯18份，水性铝粉浸泡浆29份、油漆溶剂油7份，固化剂3份，乙烯基酯树脂15份，黏土0.4份，苯乙烯6份，芳纶短纤维6份，去离子水46份。

Claims (2)

1.一种汽车漆，其特征是：由以下重量份数的原料制成：消泡剂0.2～1.2份，润湿剂0.2～1.1份，蜡类助剂4.1～4.8份，聚氨酯分散体11～28份，松香改性树脂4～10，羟基丙烯酸树脂10～22份、催干剂0.1～4.5份，非有机硅流平剂0.5～1份，二甲苯13～25份，水性铝粉浸泡浆20～36份、油漆溶剂油5～15份，固化剂2～6份，乙烯基酯树脂13～17份，甲酰胺0.01～0.15份，黏土0.2～0.5份，苯乙烯5～8份，芳纶短纤维5～9份，去离子水1～100份。
2.根据权利要求1所述的一种汽车漆，其特征是：由以下重量份数的原料制成：消泡剂0.7份，润湿剂0.5份，蜡类助剂4.3份，聚氨酯分散体19份，松香改性树脂6，羟基丙烯酸树脂16份、催干剂3.2份，非有机硅流平剂0.5份，二甲苯18份，水性铝粉浸泡浆29份、油漆溶剂油7份，固化剂3份，乙烯基酯树脂15份，黏土0.4份，苯乙烯6份，芳纶短纤维6份，去离子水46份。
CN201711098537.6A 2017-11-09 2017-11-09 一种汽车漆 Pending CN107722798A (zh)

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103319965A (zh) * 2013-07-02 2013-09-25 中国海洋石油总公司 一种汽车用水性金属闪光漆及其制备方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103319965A (zh) * 2013-07-02 2013-09-25 中国海洋石油总公司 一种汽车用水性金属闪光漆及其制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
徐帮学: "《橡胶工业用原材料设计加工与性能检验技术标准实用手册》", 30 April 2004, 银声音像出版社 *

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Application publication date: 20180223