尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情
China Light Stabilizer UV-944 - China Supplier
China Light Stabilizer UV-944 - China Supplier

Light Stabilizer UV-944

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
Brand:
Spec:
Contact Info
  • Add:中國浙江省杭州市朝暉路203號深藍廣場708室, Zip: 310006
  • Contact: 潘先生
  • Tel:0571-85891093、88226505、85890191、88226608
  • Email:pxp@dishengchem.com

Other Products

Description
Additional Information

Light StabilizerUV-944

Chemical NamePoly-{[6-[(1,1,3,3-tetramethylbutyl)-imino]-1,3,5-triazine-2,4-diyl][2-(2,2,6,6-tetramethylpiperidinyl)-amino]-hexamethylene-[4-(2,2,6,6-tetramethylpiperidinyl)-amino]}
Chemical Formula[C35H66N8]n(n=4-5)
Chemical Structure Diagram
CAS NO.70624-18-9
Molecular Weight2100-3000
Quality IndicatorsAppearanceWhite powder or light yellow granules
Melting Point110-130 oC
Ash Content≤0.1%
Volatile Content≤1.0%
Transmittance425 nm≥93%   450 nm≥95%
Features and Applications
  1. UV-944 is a high molecular weight hindered amine light stabilizer with excellent compatibility, extraction resistance, and low volatility;
  2. Application areas include polyolefin plastics (such as PP, PE), olefin copolymers such as EVA, and blends of PP with elastomers. Additionally, it is effective for polyoxymethylene (POM), polyamide (PA), polyurethane (PU), soft and hard PVC and PVC blends, and also shows good efficacy for styrenic elastomers and adhesives.
Solubility

(20 oC:g/100g solvent)

WaterEthyl Acetaten-HexaneMethanolAcetone
<0.01>50413>50
Packaging25 KG carton/fiber drum


Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin: China / Zhejiang / Hangzhoushi
About Toocle.com　-　Partner Programme　-　Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經營性-2023-0192
ChatGlobal Chat Now 青神县| 慈利县| 广灵县| 迁西县| 洮南市| 蛟河市| 方正县| 兰西县| 清河县| 府谷县| 波密县| 玉溪市| 荣昌县| 安仁县| 怀柔区| 黄大仙区| 克什克腾旗| 湘阴县| 梧州市| 新余市| 徐州市| 镇坪县| 永靖县| 韶山市| 化隆| 新田县| 精河县| 天长市| 独山县| 栖霞市| 图木舒克市| 白玉县| 牙克石市| 田东县| 阜康市| 布拖县| 浑源县| 花莲县| 平度市| 宁城县| 丰县|