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Siloxane Masterbatch MB40-006
硅氧烷-UHMW & 印度Multibase
Siloxane Masterbatch MB50-001
硅氧烷-UHMW & 印度Multibase
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| 牌号信息 |
硅氧烷-UHMW & 印度Multibase 指导价格：暂无 塑料库存： 缺货 
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硅氧烷-UHMW & 印度Multibase 指导价格：暂无 塑料库存： 缺货
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| 牌号简介 |
说明：道康宁MB40006母粒是一种含有40%超高分子量（UHMW）硅氧烷聚合物分散聚甲醛（缩醛）共聚物的造粒配方。它被设计成在大多数乙缩醛相容系统中用作添加剂，以提供诸如加工改进和表面特性修改等好处。液态硅氧烷塑料添加剂已用于改善热塑性塑料的润滑性和流动性。虽然在不使用专用设备的情况下，将液体加入热塑性熔体中遇到了一些困难，但它们在这方面是有效的。由于加工困难和出血问题，生产含20%以上液态硅氧烷的母粒也很困难。道康宁MB系列母粒通过提供高浓度超高分子量（UHMW）硅氧烷作为各种热塑性塑料中干颗粒形式的分散体来解决这些问题。当以0.2%到2.0%的比例添加到缩醛或类似的热塑性塑料中时，预计树脂的加工和流动将得到改善，包括更好的模具填充、更少的挤出机扭矩、内部润滑、模具释放和更快的生产量。在较高的添加量下，2%到10%的表面性能有望得到改善，包括润滑性、滑动、摩擦系数较低、抗磨损性和抗磨损性较高。与传统的低分子量硅氧烷添加剂相比，道康宁MB系列母粒有望带来更好的效益，例如，减少螺钉滑动、改善释放、降低摩擦系数、减少油漆和印刷问题以及更广泛的性能范围。限制：本产品未经测试，也不适用于医疗或制药用途。食品接触道康宁MB40006母粒适用于生产符合美国FDA法规21 CFR 177.2470的基本聚合物或成品食品接触物品时用作滑动剂或释放剂。道康宁MB40006母粒的缩醛部分符合177.2470，硅氧烷部分符合181.28。本文件可从您当地的道康宁代表处获得。如何使用道康宁MB系列母粒，可以按照与它们所基于的热塑性塑料相同的方式进行加工。应将足够的道康宁MB40006母粒与原始聚合物颗粒混合，以在最终产品中提供所需的硅氧烷含量。道康宁MB40006母粒颗粒可以在单螺杆挤出机中混合，也可以在注塑或挤出过程中添加到进料漏斗中。 DESCRIPTION DOW CORNING MB40006 Masterbatch is a pelletized formulation containing 40% of an ultra-high molecular weight (UHMW) siloxane polymer dispersed polyoxymethylene (acetal) copolymer. It is designed to be used as an additive in most acetal compatible systems to impart benefits such as processing improvements and modification of surface characteristics. Liquid siloxane plastic additives have been used for several years to improve the lubricity and flow of thermoplastics. They are effective in this role although some difficulties have been experienced in the incorporation of liquids into thermoplastic melts without the use of specialized equipment. It has also been difficult to produce masterbatches with greater than 20% liquid siloxane because of processing difficulty and bleed problems. The DOW CORNING® MB Series Masterbatches address these problems by supplying a high concentration of an ultra-high molecular weight (UHMW) siloxane as a dispersion in a dry pellet form in a variety of thermoplastics. BENEFITS When added to acetal or similar thermoplastics at 0.2% to 2.0%, improved processing and flow of the resin is expected, including better mold filling, less extruder torque, internal lubrication, mold release, and faster throughput. At higher addition levels, 2% to 10%, improved surface properties are expected, including lubricity, slip, lower coefficient of friction, and greater mar and abrasion resistance. The DOW CORNING MB Series Masterbatches are expected to give improved benefits compared to conventional lower molecular weight siloxane additives, e.g., less screw slippage, improved release, a lower coefficient of friction, fewer paint and printing problems, and a broader range of performance capabilities. LIMITATIONS This product is neither tested nor represented as suitable for medical or pharmaceutical uses. FOOD CONTACT DOW CORNING MB40006 Masterbatch is suitable for use as a slip or release agent in the production of the basic polymer or finished food contact article in compliance with US FDA regulation 21 CFR 177.2470. The acetal portion of DOW CORNING MB40006 Masterbatch complies with 177.2470 and the siloxane portion complies with 181.28. This document is available from your local Dow Corning representative. HOW TO USE DOW CORNING MB Series Masterbatches may be processed in the same way as the thermoplastics on which they are based. Sufficient DOW CORNING MB40006 Masterbatch should be blended with virgin polymer pellets to give the desired siloxane level in the final product. DOW CORNING MB40006 Masterbatch pellets can be added during compounding in a single screw extruder or added at the feed hopper during injection molding or extrusion. |
超高分子量硅氧烷聚合物。道康宁MB50-001母粒是一种含有50%分散在聚丙烯（PP）均聚物中的超高分子量硅氧烷聚合物的造粒配方。它被设计成在聚丙烯兼容系统中用作添加剂，以提供诸如加工改进和表面特性修改等好处。液态硅氧烷塑料添加剂已用于改善热塑性塑料的润滑性和流动性。虽然在不使用专用设备的情况下，将液体加入热塑性熔体中遇到了一些困难，但它们在这方面是有效的。由于加工困难和出血问题，生产含20%以上液态硅氧烷的母粒也很困难。道康宁MB系列母粒通过提供高浓度超高分子量硅氧烷作为分散体以干颗粒形式存在于各种热塑性塑料中来解决这些问题。当以0.1%到1.0%的比例添加到聚丙烯或类似的热塑性塑料中时，预计树脂的加工和流动将得到改善，包括更好的模具填充、更少的挤出机扭矩、内部润滑、模具释放和更快的吞吐量。在较高的添加量下，1%到5%的硅氧烷有望改善表面性能，包括润滑性、滑动性、较低的摩擦系数、较高的抗磨损性和耐磨性。一项评价可涂性的研究表明，添加高达5%超高分子量硅氧烷的聚丙烯没有不良反应。与传统的低分子量硅氧烷添加剂相比，道康宁MB系列母粒有望带来更好的效益，例如，减少螺钉滑动、改善释放、降低摩擦系数、减少油漆和印刷问题以及更广泛的性能范围。限制：本产品未经测试，也不适用于医疗或制药用途。如何使用道康宁MB系列母粒，可以按照与它们所基于的热塑性塑料相同的方式进行加工。应将足够的道康宁MB50-001母粒与原始聚合物颗粒混合，以在最终产品中提供所需的硅氧烷含量。道康宁MB50-001母粒颗粒可以在单螺杆挤出机中混合或在注塑或挤出过程中添加到进料漏斗中。 Ultra-high molecular weight siloxane polymer. DOW CORNING MB50-001 Masterbatch is a pelletized formulation containing 50% of an ultra-high molecular weight siloxane polymer dispersed in polypropylene (PP) homopolymer. It is designed to be used as an additive in polypropylene-compatible systems to impart benefits such as processing improvements and modification of surface characteristics. Liquid siloxane plastic additives have been used for several years to improve the lubricity and flow of thermoplastics. They are effective in this role although some difficulties have been experienced in the incorporation of liquids into thermoplastic melts without the use of specialized equipment. It has also been difficult to produce masterbatches with greater than 20% liquid siloxane because of processing difficulty and bleed problems. The DOW CORNING® MB Series Masterbatches address these problems by supplying a high concentration of an ultra-high molecular weight siloxane as a dispersion in a dry pellet form in a variety of thermoplastics. BENEFITS When added to polypropylene or similar thermoplastics at 0.1% to 1.0%, improved processing and flow of the resin is expected, including better mold filling, less extruder torque, internal lubrication, mold release and faster throughput. At higher addition levels, 1% to 5% siloxane, improved surface properties are expected, including lubricity, slip, lower coefficient of friction, and greater mar and abrasion resistance. A study evaluating paintability showed no adverse effects in polypropylene with up to 5% ultra-high molecular weight siloxane added. The DOW CORNING MB Series Masterbatches are expected to give improved benefits compared to conventional lower molecular weight siloxane additives, e.g., less screw slippage, improved release, a lower coefficient of friction, fewer paint and printing problems, and a broader range of performance capabilities. LIMITATIONS This product is neither tested nor represented as suitable for medical or pharmaceutical uses. HOW TO USE DOW CORNING MB Series Masterbatches may be processed in the same way as the thermoplastics on which they are based. Sufficient DOW CORNING MB50-001 Masterbatch should be blended with virgin polymer pellets to give the desired siloxane level in the final product. DOW CORNING MB50-001 Masterbatch pellets can be added during compounding in a single screw extruder or added at the feed hopper during injection molding or extrusion. |
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| 产品描述 | |||
| 厂家： | 印度Multibase | 印度Multibase | |
| 类别： | 硅氧烷-UHMW 硅氧烷-UHMW | 硅氧烷-UHMW 硅氧烷-UHMW | |
| 填料： | |||
| 用途： | 混合,复合,塑料改性 | 复合,混合 | |
| 性能特点： | 易加工,表面光泽度好,高光滑性,易流动,可表面喷涂,印刷性好,低摩擦系数,含脱模剂,食品接触,润滑性,超高分子量,耐磨,耐刮擦 Excellent Processability,Good surface appearance,Smoothness,Good liquidity,Sprayable,Good Printability,Low coefficient of friction,Good stripping performance,Food contact compliance,Lubricating,Ultra high molecular weight,Good wear resistance,High scratch resistance | 易加工,表面光泽度好,高光滑性,易流动,可表面喷涂,印刷性好,含脱模剂,Kosher 认证,润滑性,超高分子量,耐磨,耐刮擦 Excellent Processability,Good surface appearance,Smoothness,Good liquidity,Sprayable,Good Printability,Good stripping performance,Kosher certification,Lubricating,Ultra high molecular weight,Good wear resistance,High scratch resistance | |
| 加工条件： | 注射成型 Injection Molding | 注射成型 Injection Molding | |
| 备注 |
1 一般属性：这些不能被视为规格。
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1 一般属性：这些不能被视为规格。
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价格走势对比图
硅氧烷-UHMW Siloxane Masterbatch MB40-006
硅氧烷-UHMW Siloxane Masterbatch MB50-001
| 型号 | 类别 | 厂家 | 产地 | 颜色 | 首期使用量 | 后期使用量 | 包装 | 交期 | 成型产品 | 操作 |
|---|---|---|---|---|---|---|---|---|---|---|
| GP-525N | GPPS | VATAA土耳其地区 | 亚太地区 | 天 |
单据状态：未提交
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