Picco™ A-10 Hydrocarbon Resin
Picco™ A-10 Hydrocarbon Resin is a low molecular weight, resinous plasticizer derived largely from aromatic petroleum feedstock.
A-10石油树脂是一种从大量芳烃石油原料提取的低分子量,树脂质的增塑剂
Picco™ A-10 Hydrocarbon Resin is characterized by its chemical inertness, excellent resistance to salts, acids, alkalies, water and brines and its solubility in a wide variety of hydrocarbon solvents. Picco™ A-10 Hydrocarbon Resin is indicated for use as a binder in lithographic (cold set) inks and as plasticizer, softener and tackifier for other resins and elastomers used in rubber compounding and various adhesive systems.
A10特种液体树脂拥有化学惰性,良好的盐,碱,酸,水,卤抗性,各种烃类溶剂良好的溶解性这些特点。
可用于平板印刷油墨的粘合剂,或作为其他树脂和弹性体的增塑剂,软化剂,增粘剂。应用于橡胶合成和大部分胶黏剂系统。
Compatibility and Solubility
Compatible at all ratios, or in limited but practically useful proportions, with natural and synthetic rubbers, EVA resins (ethylenevinyl acetate copolymers), SIS (styrene-isoprene-styrene) and SBS (styrene-butadiene-styrene) block copolymers, low molecular weight polyethylene, paraffin and microcrystalline waxes, chlorinated paraffins, alkyd resins, epoxy resins, phenolic resins, terpene resins, rosin ester resins, chemical plasticizers, drying oils.
与天然橡胶,EVA ,SIS,SBS,低分子量聚乙烯,石蜡,微晶蜡,氯化石蜡,醇酸树脂,环氧树脂,酚醛树脂,萜烯树脂,松香酯树脂,化学增塑剂,干性油都有较好的相容性。能以各种比例相容。
Soluble at all useful proportions in aliphatic, aromatic and chlorinated hydrocarbons, esters and ethers. Insoluble in alcohols, glycols and water.
能溶解于脂肪族类,芳香族类,氯化烃类,酯类,醚类等溶剂。不溶于醇,乙二醇,和水。
Typical Properties
property |
Test method |
Typical value,units |
Ring and ball softening point |
ASTM E 28 |
Liquid |
Color,Gardner a |
|
9 |
Cloud point b DACP EMDA MMS |
|
-24°C 106°C 0°C |
Molecular Weight c Mz Mw Mn Mw/Mn |
|
1850 750 420 1.8 |
Viscosity, Brookfield d @ 40°C |
|
5500 cP |
产品特色与用法
A-10石油树脂是一种从大量芳烃石油原料提取的低分子量液体碳九树脂。拥有化学惰性,良好的盐,碱,酸,水,卤抗性,各种烃类溶剂良好的溶解性这些特点。可作为功能性树脂加入压敏胶中,改善产品性能。A-10石油树脂增加压敏胶的极性,可提高对各种基材的粘结力。能显著改善压敏胶的胶水迁移现象。而且在低温环境下也能提供较强的粘接性,保湿性,抗冻性。
建议用法,可部分或完全替代原配方中的增塑剂,或原配方不变的情况下直接添加5%-8%使用。