Picco™ A-10 Hydrocarbon Resin

 

   Product Description

 

      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。

 

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