塑料紫外线吸收剂可有效地吸收波长为270-380纳米的紫外光, 主要用于聚氯乙烯、聚苯乙烯、不饱和树脂、聚碳酸酯、聚甲基丙烯酸甲酯、聚乙烯、ABS树脂、环氧树脂和纤维素树脂、有机玻璃等。

UV Absorbents can effectively absorb ultraviolet light with a wavelength of 270-380 nanometers. They are mainly used in polyvinyl chloride, polystyrene, unsaturated resin, polycarbonate, polymethyl methacrylate, polyethylene, ABS resin, epoxy resin and cellulose resin, organic glass and so on.

适用于感光材料如彩色胶卷、彩色胶片、彩色相纸和高分子聚合物等许多领域；

It can be applied to many fields, such as color film, color film, color paper and polymer.

塑料紫外线吸收剂适用于涂料、橡胶、油品等材料中；

Plastic UV absorbers are suitable for coatings, rubber, oil and other materials.

特别适用于无色透明和浅色制品中；

It is especially suitable for colorless and transparent and light colored products.

为强吸收力，高性能紫外线吸收剂。

For strong absorbability, high performance ultraviolet absorbents.

二 性能特点

Characteristics of second sex energy

●超强的紫外线吸收能力；有效防止紫外线对皮肤的伤害及致癌性，大幅度提高产品的抗老化性能。

Super UV absorbability, effectively prevent ultraviolet from skin damage and carcinogenicity, and greatly improve the anti-aging properties of products.

●本塑料紫外线吸收剂几乎不吸收可见光, 是无色透明和成色制品的首选紫外线吸收剂；

This plastic UV absorber hardly absorbs visible light. It is the first choice for colorless and transparent products.

●不易燃、不腐蚀、贮存稳定性好；

Not flammable, non corrosive, and good storage stability;

●和多种高聚物相容性良好，兼具长效抗氧、抗黄变作用性能，可与一般抗氧剂并用；

It has good compatibility with many kinds of polymers, and has long effect on oxygen resistance and yellowing resistance. It can be used with general antioxidants.

●本塑料紫外线吸收剂具有极高的安全性。

This plastic UV absorber has high safety.

三 理化指标

Three rational index

项目

project

指 标

Indicators

外观

Appearance

颗粒

Grain

溶解性

Solubility

溶于苯、甲苯、笨乙烯等多种溶剂中

Dissolved in a variety of solvents, such as benzene, toluene, ethylene, etc.

微溶于醋酸乙酯、石油醚

Slightly soluble in ethyl acetate and petroleum ether

不溶于水

Insoluble in water

四 使用方法

Four use method

1、在薄制品中一般用量为0.1-0.5%, 厚制品中为0.05-0.2%。

1, in the thin products, the general dosage is 0.1-0.5%, and the thick products are 0.05-0.2%.

2、其它工艺条件下添加量：0.05—0.3%

2, adding amount under other technological conditions: 0.05 - 0.3%

五 注意事项

Five matters of attention

1、存放于阴凉、干燥、通风处；

1. Stored in a cool, dry and ventilated place.

2、防止受潮、受热。

2, prevent from dampness and heat.