聚四氟乙烯改性聚乙烯蜡微粉说明书PEW-0671F
涂料用微粉蜡简介
蜡粉介绍一：蜡的种类不二： 蜡的主要功能增滑、耐刮、哑光、手感、耐磨擦三：微粉蜡在涂料中作用原理球轴理论 漂浮理论四：各种蜡的特点1、PE蜡柔和、手感好、滑爽、经济2、PP蜡哑光、硬、耐刮性好3、PE/PTFE 蜡滑爽、耐刮、耐磨擦4、PTFE蜡滑爽、耐刮、耐磨擦、耐高温、手感5、聚酰胺蜡增硬、脱气、离型6、巴西棕榈蜡透明、高光泽、硬7、费托蜡滑爽、经济五：蜡的选择1、品种及功效2、粒径及粒径分布3、分散性4、应用方便性5、水性或溶剂性体系六：蜡的使用1、添加量0．3---2%对树脂量2、添加方式可直接分散或做成蜡浆，先将20-30%的蜡粉和70-80%的树脂做成蜡浆，再按所需比例做添加，或者在后阶段时直接添加，也可天研磨色料最后一次时加入研磨3、分散方式先以较低的速度搅拌至有漩涡产生，再将蜡粉分批小量加入漩涡当中，等蜡粉全部加入后，再将搅拌速度提升到1200转每分钟搅拌到完全的分散混合均匀，4、温度控制搅拌时必须注意温度控制在45度以下，夏天更应注意低分子量聚乙烯蜡，由于其中较低分子量的部分在温度高时会部分被溶解，而导致再凝聚而返粗无法再分散开5注意事项一般用酯类或醇类溶剂做妥散溶剂比较理想，尽量不要用甲苯或二甲苯与直接混合，因溶剂的过强的渗透力会使蜡粉在高温时容易部分被溶解，因而产生结晶返粗，尤其低分子量聚乙烯蜡更要注意聚四氟乙烯蜡不可以与色料一起研磨，需做成蜡浆或在膈阶段添加七：龙海蜡粉八：蜡的应用1、木器漆205,206、231、236，250蜡浆2、塑胶漆202、231，236，251蜡浆3、工业烤漆202，231，2364、油墨204、204A，2365、粉体涂料203、201、250高光蜡、612砂纹剂，231A，232A6、水性体系255W蜡乳液、256水性蜡粉7、UV光固化253消光蜡浆、2368、砂面漆用蜡3710\3717、376、377\378、380、382、384、386、388耐高温砂粉364、366、368、370九：市场竟争品1美国三叶公司（SHAMROCK）：379、393、675A、484、421、SST-3、SST-2、5378、5380、5382、5384、2 美国微粉公司（MPI）：230F、620XF、178XF、168VF、270S、230S、200SF、200S、140S 3德国科莱恩（Clariant）:PE520、3620、9615A、9610F、3920、4、德国诺誉(noveon) 1362、2003、1778、1780、18305、美国霍尼韦尔（HONEYWELL）A-6、D-9、6、德国巴斯夫（BASF）AF-29、AF-307、德国德乐士（DEUREX）9010、5010、0520、9510D8、德国德固萨41189、北京化工大学10、德国麦可门水性蜡乳液（MICHELMAN）11、美国劳特蜡（LAWTER）12、美国克雷威利（CRAY V ALLEY）13、。
聚乙烯蜡(PE蜡)详解
聚乙烯蜡(PE蜡)聚乙烯蜡（PE蜡），又称高分子蜡简称聚乙烯蜡。
因其优良的耐寒性、耐热性、耐化学性和耐磨性而得到广泛的应用。
正常生产中，这部分蜡作为一种添加剂可直接加到聚烯烃加工中，它可以增加产品的光泽和加工性能。
作为润滑剂，其化学性质稳定、电性能良好。
聚乙烯蜡与聚乙烯、聚丙烯、聚蜡酸乙烯、乙丙橡胶、丁基橡胶相溶性好。
能改善聚乙烯、聚丙烯、ABS的流动性和聚甲基丙烯酸甲酯、聚碳酸酯的脱模性。
对于PVC和其它的外部润滑剂相比，聚乙烯蜡还具有更强的内部润滑作用。
质量指标外观：白色，粉末状/片状/块状密度：0.93 – 0.98用途及行业1.浓色母料与填充母粒在色母料加工中做分散剂，广泛用于聚烯烃色母粒。
与聚乙烯、聚氯乙烯、聚丙烯等树脂有很好的相溶性，并具有十分优异的外部润滑和内部润滑作用。
2. PVC型材，管材，复合稳定剂在PVC异型材，管材，管件，PE.PP成型加工过程中做分散剂，润滑剂和光亮剂，增强塑化程度，提高塑料制品的韧性和表面光滑度.并在PVC 复合稳定剂的生产中广泛应用。
3. 油墨耐光和化学性能好，可作颜料的载体，可改进油漆、油墨的耐磨性，改善颜料和填料的分散性，有良好的防沉降作用，可作油漆、油墨的平光剂，使制品有好的光泽和立体感。
4 蜡制品广泛用于地板蜡，汽车蜡，上光蜡，蜡烛，蜡笔等各种蜡制品的生产中，提高蜡制品的软化点，增加其强度及表面光泽度。
5. 电缆料用作电缆绝缘材料的润滑剂，可增强填充剂的扩散，提高挤压成型速率，增大模具流量，脱模便利。
6. 热熔制品用于各种热熔胶，热固性粉末涂料，马路标志漆，划线漆的，做分散剂，有良好的防沉降作用，并使制品有好的光泽和立体感。
7 橡胶作为橡胶加工助剂，可增强填充剂的扩散，提高挤压成型速率，增大模具流量，脱模便利，提高产品脱膜后的表面光亮度及光滑度。
8 化妆品使制品有好的光泽和立体感。
9 注塑节省机器动力润滑作用，增强制品表面光泽度。
类型与价格目前国内市场上具体蜡种分为：第一种：国内造假蜡第二种：废塑料，回收料裂解蜡第三种：低聚物第四种：新料裂解蜡第五种：韩国蜡，泰国蜡第六种：美国霍尼威尔，德国巴斯夫，德国克来恩第七种：气体合成蜡1.聚乙烯加石蜡,或硬脂酸和碳酸钙.这样的蜡甚至多为可笑的聚乙烯(新料或颜色较好的回收料,非产品等)加石蜡磨成粉，即称为聚乙烯蜡，据某些人说效果还很好，真不明白，相信很多很多技术人员也不会明白的；更有甚者因为石蜡价格近万元时，单纯用石蜡和聚乙烯回收料造假已不合算，因而加入大量碳酸钙以降低成本。
聚四氟乙烯类PVEF涂料用树脂产品使用说明书
涂料用聚四氟乙烯类PVEF-A树脂产品说明书产品性能：涂料用聚四氟乙烯类PVEF-A树脂。
它是四氟乙烯与其它带官能团的碳氢烯烃在溶剂中的共聚产物，其大分子链的羟基官能团可以与二异氰酸酯反应，形成交联网状结构，这种网状结构大分子即是涂料的成膜物质。
涂料用聚四氟乙烯类PVEF-A树脂有优异的不粘性、耐腐蚀性、耐气候老化性、低摩擦等性能。
同时由于不同官能团的碳氢烯烃构成链段的存在而表现出一定的溶解性、可交联性、润湿附着性和流平性。
涂料用聚四氟乙烯类PVEF-A树脂对外界条件的阻抗性能，表现出远超非含氟聚合物涂料的优势和具有常温固化的性质。
产品用途：涂料用聚四氟乙烯类PVEF-A树脂，主要是制备各种建筑物的外墙涂料，它具有耐候性和自洁性，奉命长不变色的特点；同时适用于大型建筑金属构件的防锈蚀，特别适合苛刻环境条件下的耐酸、耐碱和氧化剂的耐腐蚀涂层以及各种交通工具（火车、汽车、轮船、飞机等）壳体涂料。
因此它广泛应用于石油、化工、机械、制冷、军事、航空、航天、有色金属、电子等国民经济建设领域。
产品技术条件本产品符合晨光J/CGY标准使用及注意事项：使用：聚四氟乙烯类涂料用树脂PVEF-A鉴定配方。
1、白漆配方：*A+B+稀释剂混合均匀后，涂料应在8小时内用完；**稀释剂加入量视刷涂、喷涂实际情况而定；***本鉴定配方由于用户实际使用条件非我方控制，故此信息不含担保。
2、操作：按鉴定配方PVEF-A树脂中分别加入A组份中的各组份（颜料、助剂），通过分散研磨的制漆工艺得到的白色涂料。
然后采用线棒涂膜方式在打磨干净的马口铁板上进行涂膜，涂膜厚度由线棒涂膜器确定为60μm左右。
完成涂膜后2小时表干，24小时实干，5天涂膜完全固化，进行测试数据。
3、测定结果：4、注意事项：操作人员应配备个人防护用品，例如：活性碳吸附式面罩、口罩、耐溶剂手套、防护服、护目镜等。
作业区应具有良好通风环境，远离明火、热源。
本产品可与有机颜料或无机颜料配色或调色。
PTFE超细粉塑胶原料物性说明
PTFE超细粉塑胶原料物性说明PTFE超细粉塑胶原料物性说明资料由友人塑胶提供塑胶热线：TEL 136 **** ****PTFE；耐高温PTFE；特殊PTFE；医疗级PTFE；食品级PTFE；导电PTFE；加碳纤PTFE；加纤PTFE；PTFE抗UV；PTFE塑料；良好的脱模PTFE；无卤PTFE；环保PTFE；无溴PTFE；高抗冲击PTFE；高韧性PTFE；PTFE材料；PTFE塑胶原料；PTFE物性；PTFE价格；防火PTFE；抗紫外线PTFE；阻燃PTFE；PTFE合金材料；改性塑料PTFE；特氟龙PTFEPTFE 超细粉东莞广顺中文名称为聚四氟乙烯,它广泛运用于包装,电子电气,化工动力,耐腐蚀材料,特氟龙高功用特种涂料是以聚四氟乙烯为基体树脂的氟涂料，英文名称为Teflon，由于发音的缘由，一般又被称之为铁氟龙、铁富龙、特富龙、特氟隆等等（皆为Teflon的译音）。
聚四氟乙烯(PTFE)在医疗医药方面的运用膨体PTFE材料是纯慵懒的，具有非常强的生物适应性，不会惹起机体的架空，对人体无生理副作用，可用任何方法消毒，且具有多微孔规划，然后可用于多种康复解决方案，包含用于软组织再生的人造血管和补片以及用于血管、心脏、一般外科和整形外科的手术缝合。
PTFE 超细粉东莞广顺被美称为“塑料之王”。
聚四氟乙烯广泛运用于各种需求抗酸碱和有机溶剂的,它本身对人没有毒性，但是在出产过程中运用的材料之一全氟苦楚铵(PFOA) 被认为可以具有致癌作用。
聚四氟乙烯相对分子质量较大，低的为数十万，高的达一千万以上，一般为数百万（聚合度在104数量级，而聚乙烯仅在103）。
一般结晶度为90～95%，熔融温度为 327～342℃。
聚四氟乙烯分子中CF2单元按锯齿形状摆放，由于氟原子半径较氢稍大，所以相邻的CF2单元不能完全按反式交叉取向，而是构成一个螺旋状的曲解链，氟原子几乎覆盖了整个高分子链的表面。
这种分子规划解说了聚四氟乙烯的各种功用。
聚四氟乙烯改性聚乙烯蜡微粉专项说明书(8)
PEW-0651F
聚四氟乙烯改性聚乙烯蜡微粉
化学成分
聚四氟乙烯改性聚乙烯蜡
技术参数
外观白色粉末
粒度μm
Dv50 5-6
Dv90 12
熔点℃115
特点与用途
➢PEW-0651F是经济型含四氟蜡。
➢适合于溶剂型涂料油墨旳PE/PTFE复合旳微粉蜡，PTFE旳加入大大改善了聚乙烯蜡微粉
旳滑度和抗划伤性，产生非常良好旳协同效
应。
➢可以用于柔印油墨，凹印油墨，胶印油墨。
➢可以用于UV油墨和UV涂料，起到抗沉淀、抗粘连、抗划伤、耐粘污及耐摩擦等作用，同
步提供平滑柔和旳手感以及更好旳疏水性和
封闭性。
➢可以用于纯环氧，环氧聚酯，聚酯TGIC等不同树脂体系旳粉末涂料中，可改善表面硬度，
滑度，耐摩擦性，同步具有一定旳消光
效果。
添加量与使用措施
➢在不同旳体系中，蜡微粉旳添加量一般在0.5-3%之间。
➢一般可以通过高速搅拌旳方式直接分散于溶剂型涂料和油墨。
➢可以通过多种研磨机和高剪切分散设备加入，使用研磨机时要注意控制研磨温
度。
➢可以进行预分散解决，制备蜡粉浓度为20-30%旳蜡浆，在需要旳时候添加到体
系中，这样可以减少蜡粉旳分散时间。
包装与储存
➢纸塑复合袋，净重：20公斤/袋
➢本品为非危险品，请寄存于远离火源和强氧化剂旳场合。
蜡粉介绍——精选推荐
蜡粉介绍蜡粉介绍⼀：蜡的种类种类熔点℃密度g/cm3聚⼄烯蜡（PE蜡） 102-130 0．96 聚丙烯蜡（PP蜡） 140 0．94聚四氟⼄烯蜡（PTFE蜡） 330 2．2 PE/PTFE混合蜡 105-330 0．98 聚酰胺蜡 145 0．95 巴西棕榈蜡 82 1．00 费托蜡（FT） 104 0.94 ⼆：蜡的主要功能增滑、耐刮、哑光、⼿感、耐磨擦三：微粉蜡在涂料中作⽤原理球轴理论漂浮理论四：各种蜡的特点1、PE蜡柔和、⼿感好、滑爽、经济2、PP蜡哑光、硬、耐刮性好3、PE/PTFE蜡滑爽、耐刮、耐磨擦4、PTFE蜡滑爽、耐刮、耐磨擦、耐⾼温、⼿感5、聚酰胺蜡增硬、脱⽓、离型6、巴西棕榈蜡透明、⾼光泽、硬7、费托蜡滑爽、经济五：蜡的选择1、品种及功效2、粒径及粒径分布3、分散性4、应⽤⽅便性5、⽔性或溶剂性体系六：蜡的使⽤1、添加量0．3---2%对树脂量2、添加⽅式可直接分散或做成蜡浆，先将20-30%的蜡粉和70-80%的树脂做成蜡浆，再按所需⽐例做添加，或者在后阶段时直接添加3、分散⽅式先以较低的速度搅拌⾄有漩涡产⽣，再将蜡粉分批⼩量加⼊漩涡当中，等蜡粉全部加⼊后，再将搅拌速度提升到1200转每分钟搅拌到完全的分散混合均匀，4、温度控制搅拌时必须注意温度控制在45度以下，夏天更应注意低分⼦量聚⼄烯蜡，由于其中较低分⼦量的部分在温度⾼时会部分被溶解，⽽导致再凝聚⽽返粗⽆法再分散开5、注意事项⼀般⽤酯类或醇类溶剂做妥散溶剂⽐较理想，尽量不要⽤甲苯或⼆甲苯与直接混合，因溶剂的过强的渗透⼒会使蜡粉在⾼温时容易部分被溶解，因⽽产⽣结晶返粗，尤其低分⼦量聚⼄烯蜡更要注意聚四氟⼄烯蜡不可以与⾊料⼀起研磨，需做成蜡浆或在膈阶段添加九：市场竟争品1美国三叶公司（SHAMROCK）：379、393、675A、484、421、SST-3、SST-2、5378、5380、5382、5384、2、美国微粉公司（MPI）：230F、620XF、178XF、168VF、270S、230S、200SF、200S、140S3德国科莱恩（Clariant）:PE520、3620、9615A、9610F、3920、4、德国诺誉(noveon)1362、2003、1778、1780、18305、美国霍尼韦尔（HONEYWELL）A-6、D-9、6、德国巴斯夫（BASF）AF-29、AF-307、德国德乐⼠（DEUREX）9010、5010、0520、9510D8、德国德固萨41189、北京化⼯⼤学10、德国麦可门⽔性蜡乳液（MICHELMAN）11、美国劳特蜡（LAWTER）12、美国克雷威利（CRAYVALLEY）。
蜡粉
适用范围
溶剂型木器涂料体系、油墨、工业烤漆、聚酯烤漆
添加量
对全量的0.5-2%，由于体系不同在使用前请测试最佳添加量。
储存
产品应储存于阴凉干燥的通风场所、容器密闭保存，远离火源及热辐射储存最长储存周期2年。
包装
20KG/袋
谢谢观看
蜡粉
白色粉状的超细改性微粉化PE蜡
01 特性
03 添加量 05 包装
目录
02 适用范围 04 储存
蜡粉，外观是白色粉状的超细改性微粉化PE蜡
特性
外观：白色粉状 密度：0.93g 熔点：120℃ 平均粒径：5um 1.超细改性微粉化PE蜡，提供极佳的抗刮伤和优良的消光性、透明性和手感。 2.粒径小，分散性好、防结块性佳。 3.能显著减少胶印过程中堆墨或刷涂中堆漆现象。
Polymist PTFE与Algoflon L PTFE微粉纤维说明书
Polymist ®| Algoflon®SPECIALTY POLYMERSPolymist ® PTFE Algoflon ® L PTFEMicronized Powders2 \ Polymist® PTFE & Algoflon® L PTFE Micronized PowdersSolvay Specialty Polymers has full capabilities including monomer, polymer, irradiation and milling operations, together with many other advantages which lead to the best products’ offering and service:• Patented irradiation process for superior process control • Tight control of melt point and molecular weight distribution • Tight control of particle size distribution • Full range of products to meet customer needs • Product development programs for new applications • Low molecular weight grades produced by direct polymerization, without irradiationFully Integrated Supplier and Broad Product RangeSolvay Specialty Polymers is a leading global supplier of fluoropolymers and other innovative materials which provide sustainable solutions that contribute to improving quality of life.It is the fully integrated supplier of PTFE micronized powders, with production plants in the USA and China to support the growing demand for these materials worldwide.Improved Processing. Improved Performance.Polymist® PTFE & Algoflon® L PTFE Micronized Powders / 3PlasticsElastomersCoatingsInks LubricantsPolymist ® F284+ +++Polymist ® F5 A ++ ++ ++Polymist ® F5 A EX + +Polymist ® XPP 511 + +Polymist ® XPP 515 ++Polymist ® XPP 535 + ++ +Polymist ® XPP 538 ++ ++ +Polymist ® XPP 552 + ++ +Algoflon ® L100+ +Algoflon ® L203+ +Algoflon ® L206+ ++ +Algoflon ® L600+ +++ Recommended + + Highly recommendedPolymist ® and Algoflon ® L PTFEStandard product range and main applicationsPTFE micronized powders have been commercialized for over 40 years under the trade names Polymist ® PTFE and Algoflon ® L PTFE.Polymist ® PTFE micronizedpowders are widely used in plastics, inks and coatings.Algoflon ® L PTFE grades areprimarily used in greases, elastomers and coatings and offer premium performance due to their ability to disperse to sub-micron distribution in the final application.Polymist ® PTFE and Algoflon ® L PTFEmicronized powders are powerful additivesthat improve processing and end-use performance4 \ Polymist® PTFE & Algoflon® L PTFE Micronized PowdersPolymist ® PTFE Micronized PowdersPolymist ® PTFE micronized powders are composed of discrete particles. These grades are designed with different properties in terms of average particle size, Particle Size Distribution (PSD) and Molecular Weight (MW).SEM micrographs of Polymist ® F284 PTFE micronized powders (2,500 x magnification)Main CharacteristicsDesigned forOther ApplicationsPolymist ® F284Premium grade Medium MW grade with excellent thermal stabilityCritical, high temperatureengineering and high performance polymers Coatings and elastomersPolymist ® F5 A Premium grade Low MW grade with fine particlesize and tight control of PSDCoatings and elastomersEngineering and highperformance polymers, thickenerin greases and lubricantsPolymist ® F5 A EX Premium grade Medium MW grade with coarse particle size and good thermal stability Engineering and high performance polymers Polymist ® XPP 511Premium grade Medium MW grade with coarse particle size and excellent thermal stabilityCritical, high temperatureengineering and high performance polymers Polymist ® XPP 515Low MW grade with coarse particle sizeEngineering and high performance polymersLubricantsPolymist ® XPP 535Low MW, finely milled grade withexcellent control of oversizeInks and coatings Polymist ® XPP 538Low MW, finely milled grade with good control of oversize Inks and coatingsElastomers Polymist ® XPP 552Low MW ultra-fine grade with excellent control of oversizeCritical inks and coatingsPolymist® PTFE & Algoflon® L PTFE Micronized Powders / 5Algoflon ® L PTFE Micronized PowdersAlgoflon ® L PTFE micronized powders are produced from dispersionpolymerization and are agglomerates of sub-micron primary particles with higher Specific Surface Area than Polymist ® PTFE grades. Algoflon ® L PTFE micronized powders can be de-agglomerated to sub-micron particle size by the application of shear. Algoflon ® L PTFE grades are specifically designed with different properties in terms of Particle Size Distribution (PSD), Specific Surface Area (SSA) and Molecular Weight (MW).SEM micrographs of Algoflon ® L203 PTFE micronized powders(25,000 x magnification)Main CharacteristicsDesigned forOther ApplicationsAlgoflon ® L100Premium grade Low MW grade with ultra-high SSA Produced by direct polymerization Thickener in critical greasesand lubricantsAlgoflon ® L203Premium grade Medium MW, finely milled grade with good control of oversize Thickener in high qualitygreases and oils Algoflon ® L206Premi um grade Medium MW, finely milled grade with good control of oversize Elastomers and coatingsAlgoflon ® L600Premium gradeLow MW, finely milled grade with excellent control of oversizeand good dispersion abilityCoatingsAdditive for lubricants6 \ Polymist® PTFE & Algoflon® L PTFE Micronized PowdersWear resistanceCoefficient of frictionApplicationsPlasticsFor dynamic, load-bearing applications (gears, cams,bearings, slides, etc.), Polymist ® and Algoflon ® L PTFE can help provide:• Improved wear resistance• Increased Pressure x Velocity (PV) limits • Reduced friction and stick-slip responseThe mechanism by which PTFE micronized powders provide self lubrication is by the transfer of Polymist ® and Algoflon ® L from the PTFE lubricated polymer to the mating surface. A thin PTFE film is formed when the PTFE-filled part is in contact with the mating surface under low pressure conditions. The resulting PTFE film provides excellent lubricating properties and extended service life of the part without the use of external lubrication.Polymist ® and Algoflon ® L PTFE can be used in a wide variety of different thermoplastics. Typical loadings are 5 – 20 % by weight of the compound and the optimum loading is dependent by the resin type and the desired final properties of the part.Besides its main function as a friction and wear additive, Polymist ® PTFE and Algoflon ® L PTFE can be also used at lower concentration to provide the following properties:• Processing aid to improve compounding and molding conditions • Mold release agent due to non-stick properties The grade selection of Polymist ® and Algoflon ® L PTFE for each application is driven by many factors. Molecular weight (MW) and particle size, among other properties, have to be taken into consideration to yield optimum improvements in terms of friction, wear and PV rating of the resin system. Another important parameter to be taken into account is the thermoplastic processing and service temperatures. High temperatures require good thermal stability.Polymist ® and Algoflon ® L PTFE can be incorporated into thermoplastics by pre-mixing or co-feeding with the base polymer using standard industrial equipment and technology. The compound can also be prepared by first using a masterbatch.Typical properties of recommended gradesThermoplastic resins exhibit significantly improved wear resistance and reduced coefficient of friction when added with PTFE micro-nized powders. This data is representative of typical properties of PTFE filled materials and industry published information.Test conditions: P = 27 N/cm 2, V = 15 m/minApplicationParticle Size D50 [µm]Bulk Density[g/L]Melting Point[°C]FDA 21 CFRPolymist ® F5 A Low temperature 4.0400325 ± 5175.300Polymist ® XPP 515Low temperature 20.0400325 ± 5175.300Polymist ® F5 A EX Low / high temperature12.0500330 ± 5175.300Polymist ® F284High temperature 9.0400330 ± 5175.300 177.1550Polymist ® XPP 511High temperature20.0600330 ± 5175.300 177.1550W e a r f a c t o r K [10–10 ∙ c m 3 ∙ m i n /m ∙ N ∙h r ]C o e f f i c i e n t o f f r i c t i o nP o ly ac et al (P OM)P o ly ac et al (P OM)Ny l on6 (P A 6)Ny l on6(P A 6)Ny l o n 6,6 (P A 6,6)Ny l on 6,6 (P A 6,6)P o l y c a r b o n a t e (P C )P o l y c a r b o n at e (P C )P o l y e s t e r (P B T )P o l y e s t e r (P B T )P o l y p h e n y l e n e P o l y p h e n y l e n e s u l fi d e (P P S )s u l fi d e (P P S )P o l y u r e t h a n e (P U )P o l y u r e t h a n e (P U )E C TF EE C T FE1011030.41020.21040.61050.8Polymist® PTFE & Algoflon® L PTFE Micronized Powders / 7ElastomersElastomeric parts containing Polymist ® and Algoflon ® L PTFE will exhibit the following application properties:• Improved lubricity• Increased (hot) tear strength • Better flex life• Reduced friction and wearBesides its main function as a wear additive, Polymist ® and Algoflon ® L PTFE can be used at low concentration to improve mold release properties.Typically 5 to 15 phr can be added to elastomeric compounds to achieve the desired properties.Polymist ® and Algoflon ® L PTFE can be used in typical elastomeric applications such as shaft seals, transmission belts, weather strips, gaskets, O-rings and hoses.Internal or open mixers (e.g. Banbury or two-roll mixers) are normally used to allow a good distribution of Polymist ® and Algoflon ® L PTFE in the elastomeric compound. Additional fillers are normally included with Polymist ® and Algoflon ® L PTFE during the blending process. The resulting elastomeric composition can then be processed under normal conditions.Typical properties of recommended gradesApplicationSurface Area [m 2/g]Particle Size D50 [µm]Bulk Density[g/L]Melting Point[°C]FDA 21 CFRPolymist ® F5 A Standard 3.0 4.0400325 ± 5175.300Polymist ® XPP 538Standard 3.0 4.5400325 ± 5175.300Polymist ® F284Standard 3.09.0400330 ± 5175.300 177.2600Algoflon ® L206High efficiency> 7.55.0325330 ± 5175.300201030405060N /m mJ /m mForce at break/thickness Energy at break/thicknesswith PTFE Hot tear resistance of Tecnoflon ® FKM Fluoroelastomer by Solvay Specialty Polymerswithout PTFE0.40.20.60.81.01.2Test conditions: weight = 20 N, speed = 1,000 rpmC o e f f i c i e n t o f f r i c t i o nAfter 5 sec After 600 secwith PTFE Dynamic COF test using Tecnoflon ® FKM Fluoroelastomer by Solvay Specialty Polymerswithout PTFE8 \ Polymist® PTFE & Algoflon® L PTFE Micronized PowdersCoatings and PaintsPolymist ® and Algoflon ® L PTFE are used as additives in paints and coatings where improvements in non-stick, mar resistance, slip, chemical resistance, and moisture repelling characteristics are desired.Polymist ® and Algoflon ® L PTFE can be used in:• Cookware/bakeware• Industrial protective equipment • Consumer electronics • Architectural coil • Metal cans • Wood and plastic • Marine paints • Interior/exterior paintsApplications typically require a concentration of0.5 – 3.0 %. In the case of cookware, higher concentrations may be required.Polymist ® and Algoflon ® L PTFE can enhance theproperties of coating applications in many different ways in order to provide optimum performance. The average particle size and particle size distribution of the grade used in these applications should be properly selected. This will help ensure the desired surface appearance and characteristics are maintained in the cured coating. The thermal properties of PTFE improve the temperature resistance of the coating and maintain thermal stability during any high temperature curing process.Polymist ® and Algoflon ® L PTFE may be usedindependently as an additive or in combination withpolyethylene waxes. The PTFE content at the surface layer is required in order to impart the properties of PTFE to the coating.Typical properties of recommended gradesParticle Size D50[µm]NPIRI Grind Max. ValueBulk Density[g/L]Melting Point[°C]FDA 21 CFRPolymist ® F5 A 4.0 2.5400325 ± 5175.300Polymist ® XPP 552 3.3 1.5325325 ± 5175.300Polymist ® XPP 535 3.8 2.0325325 ± 5175.300Polymist ® XPP 538 4.5 2.5400325 ± 5175.300Polymist ® F2849.0 5.0400330 ± 5175.300 177.1550Algoflon ® L206 5.0 1.5325330 ± 5175.300Algoflon ® L6004.01.5325325 ± 5175.300Polymist® PTFE & Algoflon® L PTFE Micronized Powders / 9InksPolymist ® and Algoflon ® L PTFE are highly recommended as additives in ink formulations because they offer a wide range of performance attributes:• Improved abrasion, scratch and rub resistance • Increased slip and surface lubricity • Reduced blocking • Better chemical resistance • Increased temperature resistance • Gloss retentionThese products are suitable in formulations for printing processes such as lithography (heat-set and sheet fed), gravure and flexography. Typical loadings are 0.5 to 3 % by weight.The utilization of Polymist ® and Algoflon ® L PTFE provide superior printed image protection and easier winding and stacking during the printing process. These grades also enhance productivity by reducing blocking and interference during drying.These powders can be dispersed easily at room temperature, and they do not agglomerate at temperatures used during formulation or printing.Chemical inertness and improved temperature resistance give ink formulators the opportunity to use a variety of solvents without adverse chemical reactions. Typical average particle size of Polymist ® PTFE grades for inks is below 5 microns and control of oversize particles is critical to maintain a high quality printed image.Typical properties of recommended gradesParticle Size D50[µm]Particle Size D99[µm]NPIRI Grind Max. ValueBulk Density[g/L]FDA 21 CFRPolymist ® XPP 552 3.38 1.5325175.300Polymist ® XPP 535 3.810 2.0325175.300Polymist ® XPP 5384.5152.5400175.30010 \ Polymist® PTFE & Algoflon® L PTFE Micronized PowdersLubricantsPolymist ® and Algoflon ® L PTFE are an ideal additive for lubricants with respect to any other solid additive because they offer:• Low coefficient of friction and reduced wear • Outstanding chemical and corrosion resistance • High temperature resistance • Good low temperature torquePolymist ® and Algoflon ® L PTFE are ideal for dispersing in oils, greases and pastes to improve both high and low temperature lubricity and are preferred over conventional additives, such as graphite or molybdenum disulfide whenever potential staining cannot be tolerated.Greases incorporating up to 30 % by weight of Algoflon ® L PTFE are effective for much longer periods thanconventional greases so that lubrication frequency may be reduced substantially. Extreme environmental demands on greases, such as those experienced in the automotive industry (i.e. wide temperature ranges and heavy loads) can be accommodated by the addition of Algoflon ® L PTFE.When used as a thickener, high specific surface area is normally preferred. The concentration of Polymist ® and Algoflon ® L PTFE in high quality greases depend on the SSA of the micronized powder. Grades with higher SSA require less concentration of PTFE micronized powder to achieve the same results in terms of viscosity, consistency, penetration, etc.Typical properties of recommended gradesSurface Area[m 2/g]Particle Size D50[µm]Bulk Density[g/L]Melting Point[°C]FDA 21 CFR NSFPolymist ® F5 A 3 4.0400325 ± 5175.300 HX-1Polymist ® XPP 515320.0500325 ± 5175.300Algoflon ® L100> 2020.0325325 ± 5175.300 177.1550HX-1Algoflon ® L203> 7.5 5.0325330 ± 5HX-1Algoflon ® L600> 7.54.0325325 ± 5175.300 HX-115202530354045400250300350200150100Algoflon ® L100Algoflon ® L203Concentration [% PTFE]P e n e t r a t i o n [m m /10’]Penetration vs. SSA and % PTFEBase oil: Fomblin ® PFPE by Solvay Specialty PolymersAdditional InformationThe usual precautions for safe storage and handlingof Polymist® and Algoflon® L PTFE powders should be taken according to material safety documentation and experience. There will be no chemical deterioration of the Polymist® and Algoflon® L PTFE during proper storage. Shelf life of Polymist® and Algoflon® L PTFE will vary depending upon whether the recommended storage conditions are maintained and whether the material remains free from foreign contamination during storage time (not exposed to dirt, dust, water or other chemicals). The material should remain sealed in the original containers and storage conditions should provide for protection from temperature extremes as well as rain, snow or other wet environments (or such conditions which may damage the storage containers in which the product is stored).For additional information refer to “Guide to the Safe Handling of Fluoropolymers Resins”, published by the Fluoropolymers Division of The Society of the Plastics Industry.®Specialty PolymersWorldwide Headquarters********************************* Viale Lombardia, 2020021 Bollate (MI), ItalyAmericas Headquarters************************************* 4500 McGinnis Ferry Road Alpharetta, GA 30005, USAAsia Headquarters********************************* No.3966 Jindu RoadShanghai, China 201108。
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南京天诗新材料科技有限公司
Nanjing Tianshi New Material Technologies Co.,Ltd PEW-0671F
聚四氟乙烯改性聚乙烯蜡微粉
化学成份
聚四氟乙烯改性聚乙烯蜡
外观白色粉末
粒度μm
Dv50 5-6
Dv90 12
熔点℃115
特点与用途。
PEW-0671F是适合于溶剂型涂料油墨的PE/PTFE复合的微粉蜡，PTFE的加入大大改
善了聚乙烯蜡微粉的滑度和抗划伤性，产生非
常良好的协同效应。
具有很高的硬度，较好的颗粒形状和较为集中的粒径范围，分子量整齐，容易分散，耐磨性
优异，分散性突出。
可以用于柔印油墨，凹印油墨，胶印油墨。
可以用于UV油墨和UV涂料，起到抗沉淀、抗粘连、抗划伤、耐粘污及耐摩擦等作用，同
时提供平滑柔和的手感以及更好的疏水性和
封闭性。
可以用于纯环氧，环氧聚酯，聚酯TGIC等不同树脂体系的粉末涂料中，可改善表面硬度，
滑度，耐摩擦性，同时具有一定的消光效果。
用于木器、塑胶、工业等油漆中，起到极好的手感和出众抗划伤耐磨等作用。
添加量与使用方法
在不同的体系中，蜡微粉的添加量一般在
0.5-3%之间。
通常可以通过高速搅拌的方式直接分散于溶剂型涂料和油墨。
可以通过各种研磨机和高剪切分散设备加入，使用研磨机时要注意控制研磨温
度。
可以进行预分散处理，制备蜡粉浓度为20-30%的蜡浆，在需要的时候添加到体
系中，这样可以减少蜡粉的分散时间。
包装与储存
纸塑复合袋，净重：20公斤/袋
本品为非危险品，请存放于远离火源和强氧化剂的场合。