SIS+SI，VECTOR® 4114A对比SIS+SI，VECTOR® 4114N物性表,价格行情_搜料

牌号信息	VECTOR® 4114A 物性表 SIS+SI & 台湾台橡Dexco 指导价格：暂无塑料库存：缺货	VECTOR® 4114N 物性表 SIS+SI & 台湾台橡Dexco 指导价格：暂无塑料库存：缺货
牌号简介	载体4114a VECTOR® 4114A苯乙烯-异戊二烯-苯乙烯/苯乙烯-异戊二烯（SIS/Si）嵌段共聚物SIS三嵌段/Si二嵌段（SIS/Si）（1）共聚物混合物。含有约42%的硅二嵌段共聚物。低苯乙烯，极低粘度和低模量共聚物。优异的热稳定性和熔融加工性能。以致密颗粒形式提供，撒上滑石粉。载体苯乙烯嵌段共聚物可根据某些规定用作食品接触或医疗用品中的物品或成分。请联系您的DEXCO聚合物代理商，以获取详细的证书或进一步的信息。VECTOR® 4114A是线性纯苯乙烯-异戊二烯-苯乙烯三嵌段共聚物和纯苯乙烯-异戊二烯二嵌段共聚物的混合物。个别组分是通过道指/埃克森美孚合资企业Dexco Polymers LP的专有连续阴离子聚合技术生产的。它不与抗氧化剂TNPP（三（壬基苯基）亚磷酸盐）一起配制。它是最软的SIS/Si嵌段共聚物混合物，由于存在约42%的Si二嵌段。它设计用于改性烯类树脂的模量特性，以及制备线性SIS三嵌段和Si二嵌段共聚物的粘合剂载体4114a混合物。含有约42%的硅二嵌段共聚物。低苯乙烯，低模量。VECTOR® 4114A和载体4114N苯乙烯嵌段共聚物是由线性SIS三嵌段共聚物和Si二嵌段共聚物组成的混合物。它们比载体4113A SIS/Si更软，因为二嵌段含量更高，因此非常适合用于热熔压敏粘合剂、弹性体化合物和光聚合板应用。VECTOR® 4114A SIS/SI是美国提供的一种致密颗粒。载体4114N SiS/Si是由中国提供的多孔颗粒。 VECTOR® 4114A VECTOR 4114A Styrene-Isoprene-Styrene/Styrene-Isoprene (SIS/SI) Block Copolymer SIS triblock / SI diblock (SIS/SI)(1) copolymer blend. Contains ~42% SI diblock copolymer. Low styrene, very low viscosity and low modulus copolymer. Outstanding thermal stability and melt processability. Supplied as a dense pellet, dusted with talc. VECTOR styrenic block copolymers find use under certain regulations as articles or as ingredients in articles intended for food contact or medical applications. Please contact your Dexco Polymers agent for a detailed letter of certification or further information. VECTOR 4114A is a blend of linear, pure styrene-isoprene-styrene triblock and pure styrene-isoprene diblock copolymers. The individual components are produced via proprietary sequential anionic polymerization technology from Dexco Polymers LP, a Dow/ExxonMobil Venture. It is not formulated with the antioxidant TNPP (tris(nonylphenyl) phosphite). It is the softest SIS/SI block copolymer blend due to the presence of ~42% SI diblock. It is designed for use in the modification of the modulus properties of olefinic resins and in formulating adhesives VECTOR® 4114A Blend of linear SIS triblock and SI diblock copolymer. Contains ~42% SI diblock copolymer. Low styrene, very low modulus. VECTOR 4114A and VECTOR 4114N styrenic block copolymers are blended products composed of a linear SIS triblock copolymer and an SI diblock copolymer. They are softer than VECTOR 4113A SIS/SI due to higher diblock content, making them well-suited for use in hot melt pressure sensitive adhesives, elastomer compounds and photopolymer plate applications. VECTOR 4114A SIS/SI is offered as a dense pellet supplied from the United States. VECTOR 4114N SIS/SI is offered as a porous pellet supplied from China.	线性SIS三嵌段和Si二嵌段共聚物的混合物。含有约42%的硅二嵌段共聚物。低苯乙烯，低模量。载体4114A和VECTOR® 4114N苯乙烯嵌段共聚物是由线性SIS三嵌段共聚物和Si二嵌段共聚物组成的混合物。它们比载体4113A SIS/Si更软，因为二嵌段含量更高，因此非常适合用于热熔压敏粘合剂、弹性体化合物和光聚合板应用。载体4114A SIS/Si以美国提供的致密颗粒形式提供。VECTOR® 4114N SIS/Si是由中国提供的多孔颗粒。 Blend of linear SIS triblock and SI diblock copolymer. Contains ~42% SI diblock copolymer. Low styrene, very low modulus. VECTOR 4114A and VECTOR 4114N styrenic block copolymers are blended products composed of a linear SIS triblock copolymer and an SI diblock copolymer. They are softer than VECTOR 4113A SIS/SI due to higher diblock content, making them well-suited for use in hot melt pressure sensitive adhesives, elastomer compounds and photopolymer plate applications. VECTOR 4114A SIS/SI is offered as a dense pellet supplied from the United States. VECTOR 4114N SIS/SI is offered as a porous pellet supplied from China.

产品描述
厂家：	台湾台橡Dexco	台湾台橡Dexco
类别：	SIS+SI SIS+SI	SIS+SI SIS+SI
填料：
用途：	塑料改性,粘合剂	粘合剂
性能特点：	易加工,低粘度,食品接触,共聚物,柔软性好,热稳定性好 Excellent Processability,Low Viscosity,Food contact compliance,Copolymer,Soft,Heat Stabilized	柔软性好 Soft
加工条件：

技术参数

物理性能
PHYSICAL VECTOR® 4114A VECTOR® 4114N 单位
UNIT 测试方法
TEST METHOD

密度
Density g/cm³ ASTM D792

溶液粘度
Solution viscosity mPa·s ASTM D2196

溶液粘度(25wt%甲苯，25℃)
Solution viscosity mPa·s

灰份含量
Ash Content %

灰份含量
Ash Content % ASTM D1416

熔体质量流动速率(200℃，5.0kg)
Melt Flow Rate g/10min ASTM D1238

结合苯乙烯
Combined with styrene %

苯乙烯含量
styrene content wt% 内部方法

表观密度
Apparent density g/cm³ ASTM D1895

机械性能
MECHANICAL VECTOR® 4114A VECTOR® 4114N 单位
UNIT 测试方法
TEST METHOD

邵氏硬度(邵氏 A，1 秒)
Shore hardness ASTM D2240

邵氏硬度(邵氏 A，1 秒，模压成型)
Shore hardness ASTM D2240

弹性体
ELASTOMER VECTOR® 4114A VECTOR® 4114N 单位
UNIT 测试方法
TEST METHOD

拉伸应变(断裂)
Tensile strain % 内部方法

拉伸应变(断裂，25℃)
Tensile strain % ASTM D412

拉伸强度(300% 应变)
tensile strength MPa 内部方法

拉伸强度(300% 应变，25℃)
tensile strength MPa ASTM D412

拉伸强度(屈服，25℃)
tensile strength MPa ASTM D412

拉伸强度(断裂)
tensile strength MPa 内部方法

补充信息
VECTOR® 4114A VECTOR® 4114N 单位
UNIT 测试方法
TEST METHOD

Diblock Content
Diblock Content wt%

Diblock Content
Diblock Content wt% 内部方法

挥发性
volatility wt% 内部方法

备注

1 一般属性：这些不能被视为规格。

2 Compression Molded

3 25 Wt. % in toluene

1 一般属性：这些不能被视为规格。

2 Compression Molded


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