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information
Join the new mrt webinar series and meet the experts
Join the new mrt webinar series and meet the experts
micro resist technology offers a free online seminar series „mrt webinar – meet the experts“ on a monthly base.
16. June 2021
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micro resist technology

We are leaders in the development, production and sale of innovative photoresists, polymers, photopolymers and ancillaries for micro- and nanostructuring processes used in key technologies of today and growth markets of tomorrow.

What's next:

Join the new mrt webinar series and meet the experts

Join the new mrt webinar series and meet the experts

micro resist technology offers a free online seminar series „mrt webinar – meet the experts“ on a monthly base.

Negative Photoresists

Our negative photoresists are used for UV-, DUV, e-beam and X-ray lithography as well as for laser direct writing …

Positive Photoresists

Our positive photoresists are used in processes such as UV (mask aligner, laser direct writing, greyscale exposure) and e-beam lithography …

Hybrid Polymers

Our UV-curable hybrid polymers are used for the manufacture of polymer-based micro- and nano-optics …

Nanoimprint Resists / Polymers

Our tailor-made resist formulations are used in different technologies of nanoimprint lithography (NIL) …

Inkjet Materials

Our inkjet materials from all product groups are suitable in highly diverse applications using inkjet printing processes …

Dry Film Photoresist

Our dry film resists are used as a permanent material in optical applications and micro fluidics …

As a high-service distributor, we also offer complementary products from our partners in our own portfolio.

formerly DOW Chemical – formerly Rohm and Haas

formerly MicroChem MCC

For global high-tech markets

Innovative photoresists, polymers, photopolymers and process chemicals for micro- and nanolithography

News

In this area you can find the latest news from micro resist technology. We always keep you up to date on new research projects, conferences, and we regularly publish our tech blog.

information
Join the new mrt webinar series and meet the experts
Join the new mrt webinar series and meet the experts
micro resist technology offers a free online seminar series „mrt webinar – meet the experts“ on a monthly base.
16. June 2021
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information
NMLS Nano-Micro-Lithography Symposium, June 30th, 2021
NMLS Nano-Micro-Lithography Symposium, June 30th, 2021
At this point we would like to draw your attention to the next edition of the “Nano-Micro-Lithography Symposium“ ...
16. June 2021
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virtual NIL INDUSTRIAL DAY 2021
virtual NIL INDUSTRIAL DAY 2021
We completed our preparations for this year’s virtual NIL INDUSTRIAL DAY 2021 and are now looking forward to an unique selection of exciting presentations.
16. June 2021
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information
White Paper: Cyclic Olefin Copolymer (COC) Formulation for the Fabrication of Sub-Micron Thin Films
White Paper: Cyclic Olefin Copolymer (COC) Formulation for the Fabrication of Sub-Micron Thin Films
We are very happy to announce the start of our new white paper series...
27. May 2021
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conference
EIPBN Electron, Ion, and Photon Beam Technology and Nanofabrication
EIPBN Electron, Ion, and Photon Beam Technology and Nanofabrication
We are pleased to announce our participation in the virtual EIPBN conference on...
23. April 2021
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information
Special issue “Nanoimprint Lithography Technology and Applications”
Special issue “Nanoimprint Lithography Technology and Applications”
We are pleased to announce that our work on a “novel concept of Micro Patterned Micro Titer Plates Fabricated via UV-NIL for...
28. March 2021
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conference
EPIC’s Online Technology Meeting on Moulded Optics
EPIC’s Online Technology Meeting on Moulded Optics
We will participate in EPIC’s Online Technology Meeting on Moulded Optics on Monday, 3 May 2021
12. March 2021
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conference
Online Symposium “Functional Coatings, Manufacturing, Metrology & Application”
Online Symposium “Functional Coatings, Manufacturing, Metrology & Application”
We are pleased to announce our participation in the online symposium “Functional Coatings, Manufacturing, Metrology & Application” organized by the TH Wildau on the 9th of March.
25. February 2021
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conference
NNCI Advanced Lithography UnSymposium @ Stanford University
NNCI Advanced Lithography UnSymposium @ Stanford University
We proudly announce our participation with two presentations in the virtual, interactive online event organized by our partners Raith and Heidelberg Instruments...
14. January 2021
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conference
Virtual Exhibition and Conference PHOTONICS+
Virtual Exhibition and Conference PHOTONICS+
Committed to develop the most efficient and effective photonics virtual exhibition and conference, our partner EPIC – European Photonics Industry consortium – is organizing...
20. December 2020
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information
Greetings at the end of the year
Important information
Dear customers, partners and friends, An unprecedented year is coming to an end!
4. December 2020
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information
Interview on the EU project NextGenMicrofluidics
Interview on the EU project NextGenMicrofluidics
We are very pleased about our contribution in the current cluster newsletter for optical technologies and microsystem technology...
3. December 2020
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conference
Online Symposium on Direct Write, Optical, Ion and Electron Beam Lithography
Online Symposium on Direct Write, Optical, Ion and Electron Beam Lithography
We would like to announce proudly the next event of the “Symposium on Direct Write, Optical, Ion and Electron Beam Lithography”...
2. December 2020
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information
3D Printing of Optical Components
3D Printing of Optical Components
In a contribution to the book "3D Printing of Optical Components" we review the chemistry of our hybrid polymers as well as...
26. November 2020
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Joining EU’s Graphene Flagship Initiative
Joining EU’s Graphene Flagship Initiative
We are very happy to become part of the largest research initiatives funded by the European Commission...
18. October 2020
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Digital HoliFAB conference
Digital HoliFAB conference
As partner of the project consortium we would like to announce HoliFAB’s first digital conference taking place on Nov 5th 2020...
18. October 2020
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Tech-Blogs

In our newly developed Tech-Blog we will inform you about technical novelties and innovations. In the form of short abstracts, we provide further information on application-related technology examples that have been implemented using our products and technologies.

Hybridpolymere
How to make a working stamp in a simple setup using OrmoStamp®
According to the requirements of imprinting, OrmoStamp® was designed for the simple and cost-effective manufacture of transparent polymer working stamps with excellent pattern fidelity from micro- to nanometer regime. It can be used for both thermal and UV imprinting and therefore is ideally suited to replace silicon and quartz molds.
Hybrid polymers
OrmoStamp®
UV-imprint
NIL
NIL materials
Working stamp fabrication
Micro optics
Wafer-level-optics
22. June 2021
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Positivresist
How to perform greyscale lithography in thick films using ma-P 1275G
Greyscale patterning of positive resists of the ma-P 1200G series is an excellent method for the manufacturing of 3D structures. These photoresist structures are used as template for subsequent pattern transfer, e.g. by Metallization and electroplating, UV moulding with OrmoStamp® and OrmoComp® or thermal moulding with PDMS, Dry etching.
Positive Photoresist
Greyscale lithography
Mikrooptics
Wafer-level-optics
ma-P 1200G series
22. June 2021
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Negativresist
Fabrication of phase-gradient meta-surfaces consisting of high AR ma-N 2400 patterns
Fabrication of phase-gradient meta-surfaces consisting of high AR ma-N 2400 patterns
Electron beam lithography using highly sensitive negative tone ma-N 2400 resist in combination with critical point drying enables the direct fabrication of phase-gradient meta-surfaces. This cost-effective alternative material platform and fabrication method effectively reduces the required fabrication to a single lithography step and removes any subsequent need for material deposition, lift-off, or etching.
Negativresist
E-Beam Lithography
Nano- und Mikroelektronik
Permanentanwendung
ma-N 2400
14. Juli 2020
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Inkjet-Materialien
Functional Materials for Inkjet-printing
Functional Materials for Inkjet-printing
micro resist technology offers functional materials for Inkjet-printing. The materials have been specially designed to exhibit a good compatibility to a broad range of inkjet printing tools. The portfolio involves two classes of products providing ideal solutions for the manufacture of micro and nano optical components or functional films. InkOrmo and InkEpo exhibit excellent optical properties as well as high chemical, mechanical and thermal stability. mr-UVCur26SF is solvent-free material which has been specifically designed for nanoimprint lithography (NIL).
Inkjet Materials
Inkjet-printing
3D microstructures
Nano and micro electronics
Wire-grid polarizers
Diffractive optical elements (DOE)
Organic electronics
InkOrmo series
InkEpo series
mr-UVCur26SF series
30. Juni 2020
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Positivresist, Hybridpolymere
Manufacturing Microlens Arrays by Reflow and UV Moulding
Manufacturing Microlens Arrays by Reflow and UV Moulding
A cost-efficient method for the manufacturing of micro lens arrays is the reflow of patterned positive resists ma-P 1200G or ma-P 1200 and subsequent pattern transfer using OrmoStamp® or OrmoComp®.
Positive Photoresists
Hybrid Polymers
Thermal reflow
3D microstructures
Mikro Optiken
Wafer-level-optics
ma-P 1200 series / ma-P 1275HV
ma-P 1200G series
OrmoStamp
OrmoComp
23. Juni 2020
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Negativresist, Hybridpolymere
Core and Clad Systems fo Optical Waveguides
Core and Clad Systems fo Optical Waveguides
micro resist technology provides various materials for the fabrication of optical waveguides: OrmoCore/OrmoClad and EpoCore/EpoClad.micro resist technology provides various materials for the fabrication of optical waveguides: OrmoCore/OrmoClad and EpoCore/EpoClad.
Negative Photoresists
Hybrid Polymers
UV-Lithography
Optical waveguide
Polymer based waveguides
EpoCore & EpoClad series
OrmoCore & OrmoClad
23. Juni 2020
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Positivresist, Hybridpolymere
Optical 3D patterning by greyscale lithography and UV moulding
Optical 3D patterning by greyscale lithography and UV moulding
An excellent method for the manufacturing of optical 3D structures is grayscale patterning of positive resist ma-P 1200G and subsequent pattern transfer by UV moulding using OrmoStamp® and OrmoComp®.
Positive Photoresists
Hybrid Polymers
Greyscale lithography
Mikro Optiken
Wafer-level-optics
Nanoimprint lithography (UV- or photo-NIL) for permanent application
ma-P 1200 series / ma-P 1275HV
OrmoStamp
OrmoComp
23. Juni 2020
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Negativresist, Hybridpolymere
3D optical micro structures via two-photon polymerization (2PP)
3D optical micro structures via two-photon polymerization (2PP)
The two-photon polymerization is an excellent method for the manufacturing of individually designed (optical) 3D micro structures with OrmoComp®, which cannot obtained with conventional lithography techniques due to their complexity.
Negative Photoresists
Hybrid Polymers
Zwei-Photonen-Polymerisation (2PP)
3D microstructures
Microfluidics and micro-bio-fluidics
Lab-on-a-Chip
OrmoComp
mr-DWL series
18. Juni 2020
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Negativresist, Positivresist
Homogeneous resist coating of substrates with topography
Homogeneous resist coating of substrates with topography
Spray coating is a material-saving method for the homogeneous resist coating of substrates, especially of substrates having a topography, or of bulky, partly heavy substrates.
Negative Photoresists
Positive Photoresists
UV-Lithography
Galvanik
Dry etching and DRIE (etch mask for semiconductors and metals)
Wet etching
3D microstructures
Semiconductor components
ma-N 1400 series
ma-N 400 series
ma-P 1200 series / ma-P 1275HV
ma-P 1200G series
18. Juni 2020
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Negativresist
Fabrication of sub-µm-patterns by Deep UV lithography using ma-N 2400
Fabrication of sub-µm-patterns by Deep UV lithography using ma-N 2400
Deep UV exposure using highly sensitive negative tone ma-N 2400 resists is a method for the generation of sub-µm patterns for pattern transfer by dry and wet etching or lift-off processes.
Negative Photoresists
Deep-UV lithography
Dry etching and DRIE (etch mask for semiconductors and metals)
Wet etching
Semiconductor components
ma-N 2400 series
18. Juni 2020
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Our Resellers

micro resist technology GmbH is proud to offer you a worldwide dealer network.

Element 32
0

Resist Alliance

micro resist technology is a single entry point for specialty chemicals used in micro and nano manufacturing in Europe. The portfolio of in-house products is complemented by the strategic sales of associated products that are manufactured by our international partners. Here we act as a high-service distributor and offer European medium-sized companies a wide range of complementary products from a single source, which can be used for both established and innovative production and manufacturing processes.

DuPont Electronic Solutions (formerly DOW Electronic Materials / Rohm and Haas Europe Trading ApS)

We offer products for semiconductor technologies, advanced packaging and dry film resists from our partner DuPont, with whom we have been working for more than 20 years.

Kayaku Advanced Materials, Inc. (formerly MicroChem Corp.)

We offer photoresists and specialty chemicals for MEMS and microelectronic applications from our partner Kayaku Advanced Materials, with whom we have been working for more than 20 years.

DJ MicroLaminates, Inc.

We offer dry film resists for MEMS, microfluidics and packaging applications from our partner DJ MicroLaminates, with whom we have been cooperating for over two years.

Dry Films

Dry films are ready-to-use polymer films as laminate foil with a high accuracy of the film thickness and excellent adhesion behaviour on various substrates. They are very simple in handling, photo-structurable and both as cut sheets and as roll material available.

  • Available in different film thicknesses
  • UV-crosslinking as negative photoresist
  • Feasibility of high aspect ratios
  • Vertical sidewalls
  • Multi lamination possible – up to 6 layer  complex multi-layer designs
  • High chemical resilience

 

  • Application as permanent material for optical application (e.g. lenses, wave guides …), in micro fluidics

Functional materials for inkjet-printing

Special designed functional materials from the product groups Hybrid Polymers, Photoresists, and Nanoimprint Polymers for the deposition and alternative patterning using inkjet printing process

  • Available in different viscosities (adjustable)
  • Suitable in commercial inkjet printing devices
  • Focused on high reliability of droplet generation
  • UV-curable formulations

 

  • Usable as a permanent material for optical application (e.g. lenses, wave guides, optical couplers, diffractive elements, …)
  • Packaging material in the micro electronic
  • Deposition / patterning on substrates with surface topography
  • Imprint material for nano-structuring with high dose accuracy

Nanoimprint Resists

Nanoimprint Lithography (NIL) is a straight forward, low cost, and high throughput capable technology for the fabrication of nanometer scaled patterns. Main application fields are photonics, next generation electronics, as well as bio- and sensor applications.

micro resist technology GmbH has provided tailor-made resist formulations for nanoimprint lithography (NIL) since 1999. The unique key features of our products are outstanding film forming and imprinting performance beside excellent pattern fidelity and plasma etch stability. Besides our highly innovative material developments in close contact to industrial needs, our strength is the ability to adjust our materials in film thickness as well as addressing certain needs of the specific use cases within the formulation. Our nanoimprint resists are mostly applied as an etch mask for pattern transfer into various substrates, like Si, SiO2, Al or sapphire.

Our portfolio covers materials for the classical thermal NIL (T-NIL), in which a thermoplastic polymer is used, as well as UV-NIL, in which a liquid formulation is photo crosslinked upon photo exposure. With our technological expertise and know-how we are able to find the right material for your process and applications. Please contact us for your technical support!

Hybrid Polymers

micro resist technology offers a broad portfolio of UV-curable hybrid polymer products for micro-optical applications. Their excellent optical transparency and high thermal stability makes them perfectly suitable for the production of polymer-based optical components and waveguides. The main fields of application are micro lenses, diffractive optical elements (DOE), gratings, and single-mode or multi-mode waveguides.

OrmoComp®: DE 30 210 075 433; IR 1 091 982 ; TW 100030626; OrmoClear®: DE 30 210 075 434; IR 1 091 359 ; TW 100030628; OrmoStamp®: DE 30 210 075 435; IR 1 092 621 ; TW 100030629; OrmoPrime®: DE 30 210 075 436

Positive Photoresists

Positive Photoresists for UV lithography (mask aligner, laser, greyscale exposure) and e-beam lithography

  • Variety of viscosities for 0.1 µm – 60 µm film thickness in one spin-coating step
  • Effective for broadband, g-line, h-line or i-line exposure, laser direct writing at 350…450 nm and e-beam lithography
  • No post exposure bake
  • Easy removal
     
  • For pattern transfer: Etch mask, mould for electroplating, mould for UV moulding
  • Use in microsystems technology, microelectronics, micro-optics – manufacture of e.g. MEMS, LEDs, ICs, MOEMS, fiber optics telecommunications devices, flat panel displays

Negative Photoresists

Photoresists for UV (mask aligner, laser)/ DUV and e-beam lithography

  • Effective for broadband and i-line, Deep UV, e-beam exposure, or laser direct writing @ 405 nm
  • Lift-off resists with tunable pattern profile, high temperature stability up to 160 °C
  • Variety of viscosities for different film thicknesses in one spin-coating step
     
  • For pattern transfer: Physical vapour deposition (PVD) and single  layer lift-off, etch mask, mould for electroplating
  • For permanent applications: Polymeric waveguides
  • Use in microsystems technology, microelectronics, micro-optics  – manufacture of e.g. LEDs, ICs, MEMS, flat panel displays, fiber optics telecommunications devices