科腾Kraton G1640 E是一种基于苯乙烯和乙烯/丁烯（S-E/B-S）的清晰线性三嵌段共聚物，结合苯乙烯质量为31.7%。它由供应，如下面的等级命名表所示。Kraton G1640 E是复合配方的基础材料，也是热塑性塑料的改性剂。固有稳定性表明，在必须承受风化和高加工温度的应用中使用这种等级。此外，g1640e在较低熔体粘度下具有高分子量聚合物的优点。

Kraton G1640 E is a clear linear triblock copolymer based on styrene and ethylene/butylene (S-E/B-S) with bound styrene of 31.7%  mass.  It is supplied from e as identified in the grade nomenclature below.   Kraton G1640 ES - supplied as a "fluffy" crumb dusted with amorphous silica Kraton G1640 E is used as a base material for compound formulations and as a modifier of thermoplastics.   In addition G1640 E offers the advantages of a high molecular weight polymer at lower melt viscosities. KRATON科腾SISD1165的代理经销商？市场价格？重庆销售科腾SBS-D1155

科腾Kraton FG1901 G是一种透明的线性三嵌段共聚物，基于苯乙烯和乙烯/丁烯，聚苯乙烯含量为30%。它以如下所示的实物形式从北供应。FG1901 GT -作为一种粉末颗粒提供，被用作沥青和聚合物的改性剂。它也适合作为配制用于鞋类应用的化合物的成分，并且可用于配制粘合剂、密封剂和涂料。

Kraton FG1901 G is a clear, linear triblock copolymer based on styrene and ethylene/butylene with a polystyrene content of 30%.  It is  supplied from North in the physical form identified below.   FG1901 GT - supplied as a dusted pellet Kraton FG1901 G is used as a modifier of bitumen and polymers.  It is also suitable as an ingredient in formulating compounds for  footwear applications and may be used in formulating adhesives, sealants, and coatings. 贵州科腾SBES-G1780KRATON科腾SEBS G1535的代理经销商？市场价格？

Kraton D1163 P是一种基于苯乙烯和异戊二烯的透明线性三嵌段共聚物，聚苯乙烯含量为15%。它以如下所示的实物形式从北供应。Kraton D1163 PT -以粉末形式供应Kraton D1163 PTM -以粉末形式供应Kraton D1163 P用作配方粘合剂，密封剂和涂料的成分。它也可以用作沥青和聚合物的改性剂。

D1163 P is a clear, linear triblock copolymer based on styrene and isoprene, with a polystyrene content of 15%.  It is supplied  from n the physical form identified below.   Kraton D1163 PT - supplied as a dusted dense pellet Kraton D1163 PTM - supplied as a dusted powder Kraton D1163 P is used as an ingredient in formulating adhesives, sealants and coatings.  It may also find use as a modifier of bitumen  and polymers.

热塑性弹性体SBS:是苯乙烯-丁二烯-苯乙烯嵌段共聚物，为苯乙烯系热塑性弹性体，主要用于橡胶制品、树脂改性剂、粘合剂和沥青改性剂四大应域。在橡胶制品方面，SBS模压制品主要用于制鞋（鞋底）工业，挤出制品主要用于胶管和胶带；作为树脂改性剂，少量SBS分别与聚丙烯（PP）、聚乙烯（PE）、聚苯乙烯（PS）共混可明显改善制品的低温性能和冲击强度；SBS作为粘合剂具有高固体物质含量、快干、耐低温的特点；SBS作为建筑沥青和道路沥青的改性剂可明显改进沥青的耐候性和耐负载性能。科腾的应用需要充分考虑其可持续性和环境影响，倡导绿色发展理念。

科腾Kraton G1641 H是一种基于苯乙烯和乙烯/丁烯的透明线性三嵌段共聚物，聚苯乙烯含量为33%。它以如下所示的实物形式从北供应。Kraton G1641 H用于复合配方和热塑性塑料的改性剂。它也可用于配制粘合剂、密封剂、涂料和改性沥青。

G1641 H is a clear, linear triblock copolymer based on styrene and ethylene/butylene with a polystyrene content of 33%.  It is  supplied from North in the physical form identified below.   Kraton G1641 HU - supplied as an undusted powder/fluffy crumb Kraton G1641 HS - supplied as a dusted powder/fluffy crumb Kraton G1641 H is used in compound formulations and as a modifier of thermoplastics.  It may also find use in formulating adhesives,  sealants, coatings and modified bitumens. KRATON科腾SEBS G1830的代理经销商？市场价格？上海耐用性高科腾SBS-D1183

KRATON科腾SEBS FG1901的代理经销商？市场价格？重庆销售科腾SBS-D1155

热塑性弹性体SIS的分子结构外观形态产品介绍以及用途:

是苯乙烯-异戊二烯-苯乙烯三嵌段共聚物，为苯乙烯系热塑性弹性体，聚合方式为溶液阴离子合成，颗粒为无色透明致密型颗粒或者蓬松颗粒。产品具有较好的热稳定性及熔融加工性能，弹性回复好，长久形变小，可用于标签、胶粘带（如双面胶带、美纹纸胶带生产），以及塑料改性等方面。SIS具有热塑性、高弹性、熔融指数和溶液年度低，与增粘树脂相溶性好等特点，很好的用于粘合剂、涂料、塑料改性等领域。更多是做热熔压敏胶，应用于包装袋、卫生巾、纸尿裤、双面胶、美纹胶带及标签等方面。 重庆销售科腾SBS-D1155