北京普莱凯科技有限公司

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micro resist technology光刻材料产品及微纳加工技术概述

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micro resist technology(MRT)是一家德国高性能微纳加工材料制造商,长期专注于光刻胶、纳米压印材料、混杂聚合物、喷墨打印材料及光刻辅助化学品的研发与生产。公司产品广泛应用于半导体制造、MEMS、微光学、光子学、微流控、生物芯片、先进封装及科研领域,并持续推出符合环保要求的PFAS-Free产品体系,为微纳制造提供完整的材料解决方案。


Negative Photoresists(负性光刻胶)

MRT负性光刻胶适用于紫外光(UV)、深紫外(DUV)及电子束(E-beam)光刻工艺,采用非化学放大型(Non-CAR)配方,具有优异的图形分辨率、热稳定性和抗刻蚀能力。曝光区域发生交联后保留图形,适用于Lift-off、电镀模具、刻蚀掩膜及永久结构制备,可满足从亚微米到厚膜结构加工需求,在MEMS器件、微流控芯片、光电子器件和微纳加工中得到广泛应用。

Material classCompatible processesPrefered applications
Aromatic bisazide/novolak, non-CARUV mask aligner, laser & stepper lithographySingle layer lift off, etch mask, mould for electroplating
Aromatic bisazide/novolak, non-CARUV mask aligner, laser & stepper lithographySingle layer lift off, etch mask, mould for electroplating
Aromatic bisazide/novolak, non-CARe-beam, Deep UV lithographyEtch mask
Epoxy resin, CARUV mask aligner, laser @405 nm & stepper lithography,2PPMold for electro- plating, master for replication,etch mask
Epoxy resin, CARUV lithographyPolymer based waveguides, mould for electroplating, master for replication,etch mask
Epoxy resin, CARe-beam, UV lithographyEtch mask


Positive Photoresists(正性光刻胶)

MRT正性光刻胶采用成熟的DNQ/Novolak体系,适用于标准UV光刻、激光直写、灰度曝光及激光干涉光刻等工艺。产品覆盖多种膜厚范围,具有显影窗口宽、图形保真度高、无需后烘烤(PEB)及易去胶等特点,可用于半导体器件、LED、MEMS、微光学元件及微结构加工,尤其适合需要高精度二维及三维微结构制造的科研与工业应用。

Product seriesMaterial classCompatible processesPrefered applications
ma-P 1200 /ma-P 1275HVDNQ/ novolakUV lithographyDry etching, lon im- plantation, Electro-pla-ting, Pattern reflow +UV moulding
●LEDs,microsystems,semiconductor com-ponents,micro optics
ma-P 1200GDNQ/ novolakGreyscale lithography, UV lithography, Laser interference lithographyUV moulding,Electro-plating,Dry etching
●2.5D structures in micro-optics, MEMS and MOEMS, wafer-level optics, micro-fluidics
mr-P 22GDNQ/ novolakGreyscale lithography for very deep greyscale patterns, UV lithography, Laser interference lithographyElectro-plating, UV moulding
●LEDs,microsystems, semiconductor com-ponents,micro optics, freeform optics
mr-P 1200 LILDNQ/ novolakLaser interference lithography, UV lithographyDry etching, electro-plating
●Laminar grids, VSL grids


Hybrid Polymers(混杂聚合物)

MRT自主开发的OrmoComp®、OrmoClear®、OrmoCore®及OrmoClad®等ORMOCER®混杂聚合物,将有机聚合物的柔韧性与无机材料的稳定性相结合,兼具高透明度、低收缩率、优异机械性能和耐化学腐蚀性能。该系列材料可应用于紫外光刻、紫外复制、双光子聚合(2PP)及3D激光直写技术,广泛用于微透镜、衍射光学元件(DOE)、光波导、光通信器件及微流控芯片等高端微光学领域。

Product seriesMaterial classCompatible processesPrefered applicationsUnique features
OrmoComp®Si-containing  acrylate-functionalized pre-polymerUV Molding, UV Lithography, 2PP, 3D printing, 2D & 3D direct laser writingMicro- and nano-optical devices (e.g.micro lenses, DOE, gratings)very high temperature and climate stability, PDMS compatibility
OrmoStamp®FFSi-containing  acrylate-functionalized pre-polymerUV MoldingWorking stamp fabri-cationIntrinsic release properties, excellent pattern fidelity down to sub-100nm features
OrmoClear®FXSi-containing metha-crylate-functionalized prepolymerUV Molding, UV Lithography, 2D & 3D direct laser writingMicro- and nanoopti-cal devices (e.g. microlenses, DOE, gratings), micro fluidicshigh temperature and climate stability, PDMS compatibility
OrmoClear®  seriesSi-containing metha-crylate-functionalized prepolymerUV Molding, UV Litho- graphy, 2PPMicro-optical devices (e.g. micro lenses, DOE, gratings)Low volume shrinkage
OrmoCore and OrmoCladSi-containing  acrylate-functionalized pre-cursor polymerUV Molding, UV Lithography, 2D & 3D direct laser writingWave guides, beam splitter, optical inter connectsLow optical loss @ 1310 and 1540 nm, no birefringence


Nanoimprint Resists(纳米压印材料)

纳米压印光刻(Nanoimprint Lithography,NIL)是近年来发展迅速的低成本、高分辨率微纳制造技术,可实现纳米级图形的大面积复制。MRT提供适用于UV压印、热压印(Thermal NIL)及卷对卷压印(Roll-to-Roll NIL)的完整材料体系,具有低粘度、高复制精度、优异脱模性能和良好的抗刻蚀能力,可满足光子晶体、AR/VR光学、Micro-LED、柔性电子、生物传感器及纳米结构加工等先进制造需求。

Product seriesMaterial classCompatible processesPrefered applicationsUnique features
mr-NIL200 seriesAcrylate monomer formulation    UV-NILDry etch mask for pattern transfer by plasma etching, for gas impermeable working stampsUV-crosslinking, purely organic, no primer needed, low viscosi-ty, insensitive versus oxygen
mr-NIL210 seriesAcrylate monomer formulation    soft UV-NILDry etch mask, for gas permeable working stampsUV-crosslinking, purely organic
mr-NIL212FC seriesAcrylate monomer formulationsoft UV-NILDry etch mask, for gas permeable working stampsUV-crosslinking, fast curing, compatible to low exposure dose in the presence of oxygen
mr-UVCur26SFAcrylate monomer formulationR2R UV-NIL, S&R UV-NILDry etch mask, permanent optical applications, for gas impermeable working stampsVery low viscosity, solvent-free
mr-XNIL26SFAcrylate monomer formulationUV-NILDry etch mask, for gas impermeable working stampsUV-crosslinking, purely organic, high content of fluorinated com-pounds
mr-l T85 seriesCycloolefin-Copoly-mer, thermoplastic poylmer formulationT-NILoptical devices, micro fluidics,lab-on-a-chipPurely organic, very non-polar, insoluble in acids and alcaline solutions, T 85°C
mr-l 7000R seriesThermoplastic polymer formulationT-NILDry etch maskPurely organic,Tg=60°C
mr-l 8000R seriesThermoplastic polymer formulationT-NILDry etch maskPurely organic,Tg=115 ℃
mr-l 9000M seriesThermoset polymer formulationT-NILDry etch maskPurely organic,Tg=35℃,thermal curing, no Tq after imprint
mr-NIL 6000E seriesEpoxy oligomer formu-lationthermal assisted UV-NILDry etch maskPurely organic,Tg=1℃
SIPOL seriesThermoplastic polymer formulationT-NILDry etch mask, 2-layer system with UL1 for deep trenches etchingSi-containing,Tg=63 ℃
mr-l PMMA35k
series
Thermoplastic polymer formulationT-NILRudimental NIL investi-gationsPurely organic,Tg=105 ℃


Inkjet Materials(喷墨打印材料)

随着数字化制造技术的发展,喷墨打印逐渐成为微纳结构制备的重要工艺。MRT喷墨打印材料具有稳定的液滴形成能力、可调节黏度及优异的紫外固化性能,可直接应用于商业喷墨打印设备,实现微透镜、波导、保护层、胶粘层及微流控结构的精密制造,为功能材料直接图形化提供了高效、低成本的解决方案。

Product seriesMaterial classCompatible processesPrefered applicationsUnique features
InkEpoEpoxy resin, CARInkjet PrintingProtecting layer, micro lenses & micro lens array, spacer, glueSolvent containing, UV curable, excellent ther-mal, mechanical and chemical stability of cured pattern, optically transparent
InkOrmoSi-containing acryla-te-functionalized pre polymerInkjet Printingmicro-lenses, wavegui-des, microfluidicsUV-curable, excellent thermal, mechanical and chemical stability of cured patterns


Ancillaries(辅助化学品)

除核心光刻材料外,MRT还提供完善的光刻辅助化学品,包括稀释剂、底涂(Primer)、附着力促进剂、显影液、去胶液、保护层及刻蚀液等,可与各系列光刻胶及聚合物配套使用。完整的辅助材料体系不仅能够优化光刻工艺窗口,提高图形质量和附着力,还能有效提升刻蚀性能、显影均匀性及最终器件良率,为科研开发和规模化生产提供稳定可靠的工艺支持。


凭借丰富的光刻材料产品体系和完善的工艺配套方案,micro resist technology能够为微纳加工提供从光刻胶、纳米压印材料、微光学聚合物到辅助化学品的一站式解决方案。其产品覆盖紫外光刻、电子束光刻、纳米压印、喷墨打印、双光子聚合等多种先进制造技术,广泛应用于半导体、MEMS、微光学、光通信、生物芯片及科研创新等多个领域,是全球微纳制造材料领域的重要供应商之一。


发布时间:2026-07-29