DynamarTM泰乐玛聚合物加工助剂在塑料软包装业的应用.ppt

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1、A 3M CompanyDynamarTM PPAsDyneonTM PAsDynamar泰乐玛聚合物加工助剂泰乐玛聚合物加工助剂在塑料软包装业的应用在塑料软包装业的应用A 3M CompanyDynamarTM PPAsDyneonTM PAs泰乐玛聚合物加工助剂泰乐玛泰乐玛 是指一系列由是指一系列由3 3MM泰良公司泰良公司开发、设计，用来改善，提高聚合开发、设计，用来改善，提高聚合体加工性能的、以含氟聚合物为基体加工性能的、以含氟聚合物为基础的加工助剂。础的加工助剂。P Polymer olymer P Processing rocessing A AdditivedditiveLDPE

2、,LLDPE,mLLDPE,HDPE,PP,LDPE,LLDPE,mLLDPE,HDPE,PP,UHMWPE,PVC,PA,UHMWPE,PVC,PA,等。等。A 3M CompanyDynamarTM PPAsDyneonTM PAsFX 9613-1986-HDPE,LLDPE-自由流动 粉末-FDA 认证认证FX 5920A-1989-LLDPE,mLLDPE-助剂技术助剂技术-成本优势成本优势-市场领先市场领先-FDA 认证认证-专利专利FX 5911-1998-市场应用拓展市场应用拓展;PP and 非烯烃类非烯烃类-专利专利-FDA 认证认证FX 5922XFX 9614X-200

3、3-显著提高产品性能显著提高产品性能 -FDA 认证认证FX 5912X-2001-电线电缆应用电线电缆应用-PE,PP,PVC-共混物共混物FX 5914X-2002-无干涉反应无干涉反应 PPA-Nylon,PC,-专利专利 泰乐玛聚合物加工助剂发展A 3M CompanyDynamarTM PPAsDyneonTM PAs泰乐玛聚合物加工助剂机理不含不含 泰乐玛泰乐玛:含有含有 泰乐玛泰乐玛:A 3M CompanyDynamarTM PPAsDyneonTM PAs泰乐玛聚合物加工助剂-应用n吹膜n流延膜n挤出吹塑 n电线和电缆n管材/软管n单丝n纤维nA 3M CompanyDyna

4、marTM PPAsDyneonTM PAs泰乐玛聚合物加工助剂-功效消除熔体破裂消除熔体破裂消除口模积料消除口模积料改善低融指树脂的加工性改善低融指树脂的加工性减少凝胶出现减少凝胶出现减小口模间隙减小口模间隙降低压力，减少能耗降低压力，减少能耗缩短颜色切换时间缩短颜色切换时间改善表面质量改善表面质量A 3M CompanyDynamarTM PPAsDyneonTM PAs泰乐玛聚合物加工助剂与与塑料软包装？！?!A 3M CompanyDynamarTM PPAsDyneonTM PAs塑料软包装 常用原料&PELDPE,LLDPE,mLLDPEHDPE,UWHDPE&PP&其它其它PVC

5、,PVDC,PET,EVOHA 3M CompanyDynamarTM PPAsDyneonTM PAs塑料软包装 常见工艺膜膜-吹塑吹塑-流延流延-挤出拉挤出拉伸伸A 3M CompanyDynamarTM PPAsDyneonTM PAs塑料软包装 常见工艺丝丝-拉丝拉丝膜膜-吹塑吹塑-流延流延-挤出拉挤出拉伸伸A 3M CompanyDynamarTM PPAsDyneonTM PAs塑料软包装 常见工艺丝丝-拉丝拉丝膜膜-吹塑吹塑-流延流延-挤出拉挤出拉伸伸 瓶瓶-挤吹挤吹-注吹注吹A 3M CompanyDynamarTM PPAsDyneonTM PAs塑料软包装 常见工艺丝丝-拉

6、丝拉丝管管-挤出挤出-复合复合膜膜-吹塑吹塑-流延流延-挤出拉挤出拉伸伸 瓶瓶-挤吹挤吹-注吹注吹A 3M CompanyDynamarTM PPAsDyneonTM PAs塑料软包装 常见问题？表面粗糙，不光滑；表面粗糙，不光滑；？口模积料口模积料;?颜色分散不良颜色分散不良;？费时费力费时费力-换色，换配方换色，换配方;？?产效低产效低 既有设备限制既有设备限制;?A 3M CompanyDynamarTM PPAsDyneonTM PAs泰乐玛聚合物加工助剂 向您提供一种：向您提供一种：A 3M CompanyDynamarTM PPAsDyneonTM PAs1，LLDPE/LDPE

7、薄膜实验；薄膜实验；2，HMW-HDPE 薄膜实验；薄膜实验；3，HDPE 薄膜实验；薄膜实验；泰乐玛聚合物加工助剂泰乐玛聚合物加工助剂薄膜应用实验薄膜应用实验A 3M CompanyDynamarTM PPAsDyneonTM PAs实验实验 1在恒定产量下泰乐玛对模口压力和在恒定产量下泰乐玛对模口压力和能量消耗的作用能量消耗的作用.LLDPE/LDPE 薄膜实验薄膜实验A 3M CompanyDynamarTM PPAsDyneonTM PAsMaterial:EXTRUDER:BARREL65 mmDIE DIAMETER350 mmDIE GAP1.5 mmLLDPE0.9 MI,st

8、abilized,antiblock presentLDPE0.3 MI,stabilized,antiblock presentPPA2.0%concentrate of FX-5920A in 2 MI LLDPEPRODUCT:OUTPUT80 kg/hrFILM LAYFLAT1.5 MFILM THICKNESS0.1 mmLLDPE/LDPE Film TrialA 3M CompanyDynamarTM PPAsDyneonTM PAsExperiment 1:Resin with PPA Die Pressure versus%LLDPE22242628303202040608

9、0100%LLDPEDie Pressure (MPa)120140160180200220Melt Temperature (C)PPATmelt0.6 mm die gapoutput=0.71 Kg/hr/cmapparent shear rate=330 s-1 A 3M CompanyDynamarTM PPAsDyneonTM PAsExperiment 1:Resin without PPA Die Pressure versus%LLDPE222426283032020406080100%LLDPEDie Pressure (MPa)120140160180200220Melt

10、 Temperature (C)controlTmelt0.6 mm die gapoutput=0.71 Kg/hr/cmapparent shear rate=330 s-1melt fracture appearsA 3M CompanyDynamarTM PPAsDyneonTM PAsExperiment 1:Comparing with and without PPA Die Pressure versus%LLDPE222426283032020406080100%LLDPEDie Pressure (MPa)controlPPApressure decrease 10-18%w

11、ith PPA presentA 3M CompanyDynamarTM PPAsDyneonTM PAsExperiment 1:Comparing with and without PPAEnergy Consumption versus%LLDPEA 3M CompanyDynamarTM PPAsDyneonTM PAs实验实验 2Effect on melt temperature at constant die pressure and outputA 3M CompanyDynamarTM PPAsDyneonTM PAsExperiment 2:Comparing with a

12、nd without PPAMelt Temperature versus%LLDPEA 3M CompanyDynamarTM PPAsDyneonTM PAsEXPERIMENT 3Effect on output at constant diepressure and melt temperatureA 3M CompanyDynamarTM PPAsDyneonTM PAsExperiment 3:Comparing with and without PPA output versus%LLDPEA 3M CompanyDynamarTM PPAsDyneonTM PAsTENSILE

13、 STRENGTH versus LDPE/LLDPE COMPOSITIONTensile Strength(MPa)A 3M CompanyDynamarTM PPAsDyneonTM PAs%ELONGATION versus LDPE/LLDPE COMPOSITION%ElongationA 3M CompanyDynamarTM PPAsDyneonTM PAsTEAR STRENGTH versus LDPE/LLDPE COMPOSITIONTEAR STRENGTH (KN/m)A 3M CompanyDynamarTM PPAsDyneonTM PAs%Transmissi

14、on%HazeA 3M CompanyDynamarTM PPAsDyneonTM PAsCONCLUSIONS Using PPA:*Allowing higher LLDPE ratios to be used in the LDPE/LLDPE blends*Allowing higher outputs at equivalent die pressures*Allowing low melt temperatures at equivalent die pressures *Increase the physical properties of the film by increas

15、e the concentration of LLDPE in an LDPE/LLDPE resin blend to decrease resin costs A 3M CompanyDynamarTM PPAsDyneonTM PAsEquipmentExtruder:Dyneon Kiefel blown film linegrooved barrel,40mm,24/1 L/DDie:40mm diameter,0.6mm die gapMaterialsBase Resin:HMW-HDPE,10 HLMI,0.948 dens.PPAs:3%FX-9613 in 2 MI LLD

16、PE 3%FX-5920A in 2 MI LLDPE 3%FX-5911X in 2 MI LLPDE HMW-HDPE Blown Film TrialBlown filmA 3M CompanyDynamarTM PPAsDyneonTM PAsRun ConditionsMelt temperature:205COutput:15 kg/hrShear rate:640 s-1Procedure Run base resin for 30-60 minutes Run base resin+700ppm PPA for 2 hoursBlown filmA 3M CompanyDyna

17、marTM PPAsDyneonTM PAsGate Pressure Reduction2500260027002800290030003100320000.511.522.5Time(hrs)Gate Pressure(psi)FX-5911X FX-9613 FX-5920A700ppm PPA in 10 HLMI HMW-HDPEBlown filmA 3M CompanyDynamarTM PPAsDyneonTM PAsBlown filmA 3M CompanyDynamarTM PPAsDyneonTM PAsEquipmentExtruder:Dyneon Collin b

18、lown film lineSmooth barrel,45mm,25L/DDie:50mm diameter,0.6mm die gapMaterialsBase Resin:HDPE,18 HLMI,0.948 dens.containing 2.5%carbon blackPPA:3%FX-5911X in 2 MI LDPE Blown filmHDPE Blown Film TrialA 3M CompanyDynamarTM PPAsDyneonTM PAsRun ConditionsMelt temperature:197CShear rate:400 s-1 760 s-1 P

19、rocedure Run base resin for 45 minutes At time 0,charge 600 ppm FX-5911X.Allow pressure to equilibrate.Increase screw speed to obtain reference pressure.Blown filmA 3M CompanyDynamarTM PPAsDyneonTM PAsBlwn filmPressure Reduction:18 HLMI HDPE+2.5%CB+600 ppm FX 5911X-22%A 3M CompanyDynamarTM PPAsDyneo

20、nTM PAsBlown filmOutput Increase:18 HLMI HDPE+2.5%CB+600 ppm FX 5911XA 3M CompanyDynamarTM PPAsDyneonTM PAsEffect of Temp decrease on PressureEffect of Temp decrease on PressureRpm CRpm Ct tA 3M CompanyDynamarTM PPAsDyneonTM PAsCONCLUSIONSPressure Reduction:22%(Constant rpm,Output)(Constant rpm,Outp

21、ut)Output Increase:90%(Constant Pressure,Temperature)(Constant Pressure,Temperature)Temperature Decrease:15-25C(Constant rpm)(Constant rpm)Pipe&tubingA 3M CompanyDynamarTM PPAsDyneonTM PAs1，融体破裂消除；融体破裂消除；2，提高颜料分散质量；提高颜料分散质量；3，提高产效，提高产效缩短非有效时间；缩短非有效时间；泰乐玛聚合物加工助剂泰乐玛聚合物加工助剂其它应用实例其它应用实例A 3M CompanyDynam

22、arTM PPAsDyneonTM PAs泰乐玛聚合物加工助剂应用实例LLDPE 含含DynamarDynamar PPAPPA LLDPE 不含不含DynamarDynamar PPAPPA A 3M CompanyDynamarTM PPAsDyneonTM PAs泰乐玛聚合物加工助剂应用实例HDPE 不含不含DynamarDynamar PPA PPA HDPE 含含DynamarDynamar PPA PPA A 3M CompanyDynamarTM PPAsDyneonTM PAs泰乐玛聚合物加工助剂应用实例不含不含DynamarDynamar PPAsPPAs吹吹 膜膜含含Dyn

23、amarDynamar PPAsPPAsA 3M CompanyDynamarTM PPAsDyneonTM PAs泰乐玛聚合物加工助剂应用实例不含不含DynamarDynamar PPAPPA 含含DynamarDynamar PPA PPA 55 min55 min5050454540403535303025252020151510105 5StartStart55 min55 min5050454540403535303025252020151510105 5StartStartHDPEHDPE吹膜吹膜A 3M CompanyDynamarTM PPAsDyneonTM PAs泰乐玛聚合

24、物加工助剂应用实例PVC 电线电缆-颜色切换时间减少50%.PP 纤维挤出-颜色切换时间减少30%.HDPE 流延膜-颜色切换时间从10 hr.减少到1.25 hr.PET 注射成型-颜色切换时间减少了20%A 3M CompanyDynamarTM PPAsDyneonTM PAs改善低熔指树脂的加工性，提高共挤出的挤出效率。降低低熔指树脂的加工温度，调整与其它树脂的加工匹配性。可以使用更窄的口模设计。对制品的光泽度和透明度有一定改善对复合性和印刷无任何影响。在复合共挤膜中的意义在复合共挤膜中的意义A 3M CompanyDynamarTM PPAsDyneonTM PAs泰乐玛聚合物加工助

25、剂-使用方法一：直接使用；方法二：以助剂母粒的方式加入。A 3M CompanyDynamarTM PPAsDyneonTM PAs3M 泰良 技术服务泰乐玛聚合物加工助剂分散质量分析分散质量分析泰乐玛聚合物加工助剂含量分析含量分析 可以提供母粒样品可以提供母粒样品 挤出毛细管流变仪分析挤出毛细管流变仪分析 吹膜线试验吹膜线试验 A 3M CompanyDynamarTM PPAsDyneonTM PAs泰乐玛聚合物加工助剂产出产出泰乐玛泰乐玛 拓展了您的工艺限制拓展了您的工艺限制 熔融指数熔融指数分子量分布分子量分布口模间隙口模间隙温度温度A 3M CompanyDynamarTM PPAs

26、DyneonTM PAs“The Influence of Using Fluoropolymer Processing Additives to Improve the Extrusion The Influence of Using Fluoropolymer Processing Additives to Improve the Extrusion Characteristics of LDPE/LLDPE Resin Blends,”J.Horns,TAPPI 1996 Polymers,Laminations,&Characteristics of LDPE/LLDPE Resin

27、Blends,”J.Horns,TAPPI 1996 Polymers,Laminations,&Coatings Conference Proceedings.I(2):359(1996)Coatings Conference Proceedings.I(2):359(1996)“Die Build-up During Polyolefin Processing:A Matter of Polymer Design and Fluoropolymer-“Die Build-up During Polyolefin Processing:A Matter of Polymer Design a

28、nd Fluoropolymer-Based Processing Additives”,L.Van den Bossche,O.Georjon,K.Focquet,G.Dewitte,J.Briers,Based Processing Additives”,L.Van den Bossche,O.Georjon,K.Focquet,G.Dewitte,J.Briers,Polyethylene 1997 World Congress-Maack Business Service Polyethylene 1997 World Congress-Maack Business Service “

29、The Application of Fluoropolymer Based Processing Aids in Polypropylene and Thermoplastic“The Application of Fluoropolymer Based Processing Aids in Polypropylene and Thermoplastic Rubber”S.Amos,Dyneon LLC Technical Literature,(5/1998)Rubber”S.Amos,Dyneon LLC Technical Literature,(5/1998)“The Use of

30、Polymer Processing Aids to Reduce Gel Formation in Polyolefin Plastomer Extrusion”“The Use of Polymer Processing Aids to Reduce Gel Formation in Polyolefin Plastomer Extrusion”S.Amos,S.Woods,TAPPI 1998 PL&C Conference ProceedingsS.Amos,S.Woods,TAPPI 1998 PL&C Conference Proceedings“The Influence of

31、Using Fluoropolymer Processing Additives to Improve the Extrusion of High“The Influence of Using Fluoropolymer Processing Additives to Improve the Extrusion of High Viscosity LLDPE Resins Through narrow Die Configurations”E.Adair,J.Horns,TAPPI 1997 Viscosity LLDPE Resins Through narrow Die Configura

32、tions”E.Adair,J.Horns,TAPPI 1997 Polymers,Laminations,&Coatings Conference ProceedingsPolymers,Laminations,&Coatings Conference ProceedingsReferencesA 3M CompanyDynamarTM PPAsDyneonTM PAs“The Influence of Using Fluoropolymer Processing Additives to Improve the Extrusion Characteristics of The Influe

33、nce of Using Fluoropolymer Processing Additives to Improve the Extrusion Characteristics of LDPE/LLDPE Resin Blends,”J.Horns,TAPPI 1996 Polymers,Laminations,&Coatings Conference LDPE/LLDPE Resin Blends,”J.Horns,TAPPI 1996 Polymers,Laminations,&Coatings Conference Proceedings.I(2):359(1996)Proceeding

34、s.I(2):359(1996)“Die Build-up During Polyolefin Processing:A Matter of Polymer Design and Fluoropolymer-Based“Die Build-up During Polyolefin Processing:A Matter of Polymer Design and Fluoropolymer-Based Processing Additives”,L.Van den Bossche,O.Georjon,K.Focquet,G.Dewitte,J.Briers,Polyethylene Proce

35、ssing Additives”,L.Van den Bossche,O.Georjon,K.Focquet,G.Dewitte,J.Briers,Polyethylene 1997 World Congress-Maack Business Service 1997 World Congress-Maack Business Service “The Application of Fluoropolymer Based Processing Aids in Polypropylene and Thermoplastic Rubber”S.“The Application of Fluorop

36、olymer Based Processing Aids in Polypropylene and Thermoplastic Rubber”S.Amos,Dyneon LLC Technical Literature,(5/1998)Amos,Dyneon LLC Technical Literature,(5/1998)“The Use of Polymer Processing Aids to Reduce Gel Formation in Polyolefin Plastomer Extrusion”S.Amos,“The Use of Polymer Processing Aids

37、to Reduce Gel Formation in Polyolefin Plastomer Extrusion”S.Amos,S.Woods,TAPPI 1998 PL&C Conference ProceedingsS.Woods,TAPPI 1998 PL&C Conference Proceedings“The Influence of Using Fluoropolymer Processing Additives to Improve the Extrusion of High Viscosity“The Influence of Using Fluoropolymer Proc

38、essing Additives to Improve the Extrusion of High Viscosity LLDPE Resins Through narrow Die Configurations”E.Adair,J.Horns,TAPPI 1997 Polymers,Laminations,LLDPE Resins Through narrow Die Configurations”E.Adair,J.Horns,TAPPI 1997 Polymers,Laminations,&Coatings Conference Proceedings&Coatings Conference ProceedingsReferencesA 3M CompanyDynamarTM PPAsDyneonTM PAs谢谢 谢！谢！