现货提供光稳定剂292 涂料292 塑料292 厂家292
发布时间:2015-05-11 10:34:51 产品编号:GY-5-45925048 分享
价格:
0.00/千克
起订:1千克
供应:10000千克
发货:1天内
信息标签:现货提供光稳定剂292 涂料292 塑料292 厂家292,供应,精细化学品,染料
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商品名
|
受阻胺类光稳定剂292
|
HALS 292
|
Product Name
|
化学名称
|
癸二酸双(1,2,2,6,6-五甲基-4-哌啶)酯与1-(甲基)-8-(1,2,2,6,6-五甲基-4-哌啶)癸二酸酯的混合物
|
Mixture of bis(1,2,2,6,6-pentamethyl
-4-piperdinyl)-sebacate and 1-(methyl
)-8-(1,2,2,6,6-pentamethyl-4-
piperidinyl)-sebacate
|
Chemical Name
|
化学结构图
|
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|
Structure
|
CAS No.
|
41556-26-7; 82919-37-7
|
CAS No.
|
理化性质
|
外观
|
淡黄色液体
|
Pale yellow liquid
|
Appearance
|
Properties
|
透光率
|
425nm:≥95% 500nm:≥98%
|
Light Transmittance
|
纯度
|
≥97%
|
Purity
|
灰分
|
≤0.1%
|
Ash Content
|
水分
|
≤0.15%
|
Water Content
|
特点及用途
|
可有效防止涂层在日光曝晒下爆裂和表面剥离,在汽车专用涂料中效果更佳;与苯并三唑类紫外线吸收剂有良好协同效应,主要用于涂料,油墨,聚氨酯漆等
|
This substance significantly prevents paint
layers from cracking and flaking exposed
to sunlight, particularly in car paints;
works well with benzotriazole UV absorbers,
widely used in paints, inks, PU paints etc.
|
Features and
Application Area
|
注意事项
|
本品易吸潮,需密封、干燥、避光保存,使用前须测试
|
Avoid sunlight, moisture and high
temperature. Testing required
before use.
|
Cautions
|
包装
|
18公斤铁塑桶
|
18kg iron plastic barrels; or
otherwise customized
|
Pack & Store
|
联系方式