Technical Data Sheet 技术数据表
KYC-JH20
Chemical composition 化学成分
己二酸聚酯
己二酸混合二元醇及一元醇封端聚酯
Adipic acid polyester
Polyester plasticizer based on Adipic acid,mixed diols and mono-alcohols.
Molecular weight 分子量
2000-3000
Specifications 规格说明
Characteristics 特性 | Unit 单位 | Specification 规格 | Test Method 测试方法 |
Appearance 外观 | - | Limpid Liquid or White crystal precipitation 透明液体或白色结晶析出 | Visual 目测 |
Colour 色度 | Pt-Co | 100 max | ASTM D 1045 |
Acid Value 酸值 | mgKOH/g | 1.50 max | GB/T 1668 |
Water Content 水分含量 | wt.% | 0.20 max | ASTM E 1064 |
Density 密度（25°C） | g/ml | 1.030-1.046 | ASTM D 4052 |
Viscosity 粘度（25°C） | mPa·s | 1500-2500 | ASTM D 445 |
Flash Point(Open) 闪点（开口杯法） | °C | 240 min | GB/T 1671 |
Hydroxyl Value 羟基值 | mgKOH/g | 15.0 max | ASTM D 4274 |
Liquid Properties液体性能
Temperature温度 (°C) | Brookfield Viscosity博勒飞粘度 (mPa·s) |
5 | 6800 |
15 | 3900 |
25 | 2000 |
35 | 950 |
45 | 500 |
55 | 280 |
65 | 160 |
75 | 80 |
The figures above are typical values and are not intended as specification limits.
以上数据是典型数值只供参考，而不是技术指标规范。
Brief Descriptions 产品简介
KYC-JH20 is a polyester plasticizer,which is a colorless or yellowish oily viscous limpid liquid with a characteristic odour and free from matter in suspension. It is miscible with common organic solvents, immiscible with water and miscible with most of the plasticizers used in the processing of PVC.
KYC-JH20是一种聚酯增塑剂，是一种无色或浅黄色油状粘稠透明液体，具有独特的气味，不含机械杂质。能溶于大部分有机溶剂，但不溶于水，与大部分增塑剂混溶用于PVC工艺的加工。
KYC-JH20 tends to crystallize at the room temperature. Nevertheless it melts by heating, without any quality problem.
KYC-JH20在常温下有结晶析出，如出现结晶，加热后熔化，不影响使用。
The product KYC-JH20 due to its nature does not have a shelf life. However, it can be stored in appropriate containers at a temperature of approximately 25°C and the exclusion of humidity for at least 1 year, without losing its chemical properties. Nevertheless, re-testing of properties is recommended every 6 month from the production date.
KYC-JH20由于其特性没有设定储存期。但是在温度大约为25℃且有效除湿的条件下，将其储存于适当的容器内至少一年不会失去其化学特性。不过我们仍建议在未使用的每六个月应重新检验，以获得最佳的使用效果。
For further information on the characteristics and properties of KYC-JH20 in the liquid state, see the relevant
standard Materials Safety Data Sheet.
如需有关KYC-JH20的液态特性和性能的更多信息，请参阅相关标准「物质安全数据表」(MSDS)。
Performance advantages of Polyester plasticizers聚酯增塑剂的性能优势
Polyester plasticizers for PVC compound based on Keyuncheng offer to users and compounders many of the performance advantages,which shows an unique balance of properties that can be summarized as follows:
科云诚的聚酯增塑剂，用于聚氯乙烯增塑剂为用户和配方者提供了许多性能优势，其独特优势归纳如下:
Processability and efficiency 加工性能和效率
Eexcellent compatibility with PVC and high plasticizing.
粘度适中，与PVC的兼容性良好，可塑化效率高。
Permanence and compatibility持久性
Polyester plasticizer based on its polymeric polymer structure, the PVC products provides excellent migration resistance of ABS and PS sheet,it is known to be the most resistant to migration of all plasticizers.compared with monomer plasticizers, It has most excellent of low volatility and solvent extraction resistance, especially oil resistance and organic solvent extraction resistance , known as permanent plastic agent.
聚酯增塑剂基于其聚合高分子结构，其PVC制品对ABS与PS板材的耐移性极佳，是已知所有增塑剂中耐迁移性能最优越的品种。具有优异的低挥发性和耐溶剂抽出性能，尤其是耐油性和耐有机溶剂萃取性能是其他单体增塑剂无法匹敌的，素有永久可塑剂之称。
· Environmental compliance环保符合性
This product has certificated by SGS,it is a non-phthalate polyester plastic agent, in line with the
European and American national laws and regulations limit requirements.
本产品已通过SGS认证，属non-phthalate聚酯增塑剂，符合欧美国家法规限值要求。因其不含毒性大的苯环，适用于环保要求更高的食品、医疗和玩具等相关领域。
Characteristics and Applications of KYC-JH20
KYC-JH20 的特性及应用
· KYC-JH20具有以下性能优势:
KYC-JH20 是一种性能优异的主增塑剂，增塑效率较高，具有优良的低挥发性和耐热性，是生产耐温105℃电缆及PVC制品的理想增塑剂。
· KYC-JH20can be used in a wide range of applications for such as:
KYC-JH20的应用范畴广阔，其中包括：
Migration-resistant wire and cable 耐迁移电线电缆；
Oil-resistant and Non-migration wire and cable 耐油电线电缆
Non-migration leather 耐迁移皮革
Oil-Resistant Pipelines 耐油管
Gasket 密封圈
Film 薄膜
Pipelines for food 食品用软管
Oil-Resistant Gloves,Boots etc 耐油手套、鞋等
·KYC-JH20 is a technical grade product. Should you have more specific needs, you are invited to contact our sales offices or representative agencies.
KYC-JH20是一款技术级产品。如果您有更具体的需求，请与我们的销售办事处或代理机构联系。
General properties in PVC compounds 在PVC化合物中的一般特性
The properties of KYC-JH20 were evaluated by the following formulation:
用如下配方，对KYC-JH20的性能进行评估如下：
Formulation 配方 | (parts by weight 按重量分配) |
PVC S-70聚氯乙烯 | 100 |
Plasticizer增塑剂 | 70 |
Calcium carbonate碳酸钙 | 57 |
Ca/ Zn stabilizer钙/锌稳定剂 | 6 |
PE-WAX聚乙烯蜡 | 0.6 |
Irganox1010抗氧剂 | 0.6 |
The specimens were prepared by calendering and moulding to obtain the thickness required for the different test methods.
采用密炼、压制和制模工艺以取得不同测试方法所需厚度的试片。
Results 结果
Test Items 测试项目 | Unit 单位 | Test Method 测试方法 | KYC-JH30 | KYC-JH20 |
SHORE A 邵氏硬度 | A | GB 2411 | 81 | 79 |
Specific gravity 比重 | g/cm3 | GB/T 1033 | 1.446 | 1.440 |
Tensile Strength 抗张强度 | MPa | GB/T 1040 | 15.5 | 15.0 |
Elongation at break 断裂伸长率 | % | GB/T 1040 | 338 | 360 |
Air ageing Condition 空气老化条件 | 136℃×168h | |||
Residual rate of Tensile Strength 拉伸强度残率 | % | UL 1581 | 89 | 96 |
Residual rate of Elongation at break 断裂伸长率残率 | % | UL 1581 | 73 | 78 |
200℃热稳定时间 Thermal stability time at 200℃ | min 分钟 | UL 1581 | 131 | 128 |
Oil ageing Condition 耐油老化条件 | 60℃×168h | |||
Residual rate of Tensile Strength 耐油拉伸强度残率 | % | UL 1581 | 106 | 110 |
Residual rate of Elongation at break 耐油断裂伸长率残率 | % | UL 1581 | 100 | 96 |
PS/ABS migration非移 | 60℃*72H*1KG | UL 1581 | PS PASS | ABS PASS |
In the tests according to the UL standard, compounds were aged in an oven with 220 air changes/hour.
此测试按照美国UL标准，化合物在烘箱内经220次空气换气/小时进行老化处理。
The information contained here is correct and accurate and is based on our technical and scientific knowledge at the date of going to press.
本数据所含信息是正确和准确的，是基于我们在出版前对技术和科学知识的总结。
Such information is, in all cases, relevant only with respect to the product as used in its pure state and only for the uses referred to in this publication.
所含信息仅限于所用产品为纯物质的情况下，此刊物仅供用户参考。
Nothing stated here may be taken or construed as implying a breach of existing patents.
任何陈述都不应被视为或理解为侵犯已有的专利。
No warranty, either expressed or implicit, is given with regard to the results to be obtained from using this information.
任何所述或所喻，本公司不对使用此信息造成的后果承担责任。
