Research & Development

WACKER’s research and development pursues three goals.

  • Firstly, we contribute to the market success of our customers by searching for solutions that meet their needs.
  • Secondly, we optimize our processes in order to be the technology leader and to be sustainably profitable.
  • Thirdly, we concentrate on creating innovative products and applications for new markets and on serving future trends, such as higher energy requirements, urbanization, digitalization and growing prosperity.

R&D Expenses

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€ million

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 

2009

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Research and development expenses

 

175.3

 

183.1

 

173.8

 

173.7

 

172.9

 

165.1

 

164.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R&D expenditures in 2015 amounted to € 175.3 million (2014: € 183.1 million). At 3.3 percent (2014: 3.8 percent), the R&D rate – research and development spending as a percentage of Group sales – was down from the prior-year figure due to the positive sales trend and lower expenses.

New-Product Rate (NPR)1

New-Product Rate (NPR) (bar chart)New-Product Rate (NPR) (bar chart)

1 Percentage of sales accounted for by products launched in the last five years

We received about € 4.2 million from licensing agreements in 2015 (2014: € 3.2 million). WACKER’s innovative strength is reflected in the number of patents held and patent applications submitted. In 2015, we filed 114 patent applications (2014: 111). Our portfolio contains about 5,300 active patents worldwide, as well as 2,000 patent applications currently pending.

Licensing Income

Licensing Income (bar chart)Licensing Income (bar chart)

In 2015, WACKER invested € 7.5 million in R&D facilities (2014: € 7.8 million). Among our investments were new pilot reactors, where positive project results are scaled up and then converted to full production. Examples include polymerization reactors at WACKER POLYMERS and deposition reactors at WACKER POLYSILICON. Additional investments included equipping laboratories to facilitate R&D carried out locally at customer locations. We have invested in analytical equipment that will provide us with quick and precise results for use in the evaluation of experiments.

Investment in R&D Facilities

Investment in R&D Facilities (bar chart)Investment in R&D Facilities (bar chart)

Breakdown of R&D Expenditures

Breakdown of R&D Expenditures (pie chart)Breakdown of R&D Expenditures (pie chart)

Most of the € 175.3 million (2014: € 183.1 million) in R&D costs was spent on the development of new products and production processes. WACKER scientists are currently working on some 260 projects based on more than 40 technology platforms. 24 percent of these topics are key strategic projects that account for 36 percent of all project costs (totaling € 67.3 million) incurred in 2015. WACKER operates in highly promising fields, ranging from energy, electronics, construction and automotive engineering to household and personal-care products, food and biotechnology.

In 2013, we launched the New Solutions initiative, the goal of which is to develop technically and commercially superior solutions for new applications. Expertise from various parts of the company is consolidated groupwide and applied to projects as needed. In 2015, we started a new project under this initiative. The market and technology evaluations of this project reveal potential additional sales worth hundreds of millions of euros. The first product developments from this initiative are currently in the market launch phase.

In 2015, we spent some € 208,000 (2014: € 768,000) on third-party R&D expertise acquired from four different partners.

Some of the research projects we completed in 2015 were subsidized by government grants. Here are some examples:

  • The Federal Ministry of Education and Research (BMBF) subsidizes research related to the energy transition. This includes the iC4 project (Integrated Carbon Capture, Conversion and Cycling), which received € 6.3 million in funding between 2012 and 2015. The goal is to use surplus green electricity for water electrolysis. The resulting hydrogen is converted to methane gas with the aid of carbon dioxide and then stored in the gas grid. WACKER, Clariant, E.ON, Linde, MAN and Siemens were involved in the project, as are eight institutes at the Technical University of Munich and the Fraunhofer Institute for Interfacial Engineering and Biotechnology. WACKER headed two of the four subprojects.
  • The goal of the SafeBatt project was to develop battery components that would increase the safety and reliability of lithium-ion batteries (LIBs) for electric vehicles. Between 2012 and 2015, 14 project partners from industry and the scientific community developed materials, models, test methods, sensors and evaluation electronics. The Federal Ministry of Education and Research (BMBF) provided funding for SafeBatt in the amount of € 19 million. WACKER’s work in this group focused on silicon-containing additives for making lithium-ion batteries safer.
  • The Alpha-Laion consortium project was started in 2012 to develop high-energy traction batteries for electric vehicles. Bosch headed the project, and the other partners were WACKER, BASF, SGL, BMW and Daimler. In this project, WACKER developed silicon-containing anode materials. Alpha-Laion was funded with € 13 million by the then Federal Ministry of Economics and Technology (BMWi).

During 2015, our business divisions and Central R&D submitted applications for six more projects (in the areas of energy generation and storage, electronics and new materials) to government sponsors, with approvals pending. Our externally-funded research projects are coordinated by our Public Funding office, which evaluates prospective programs, submits our project proposals and manages contacts with funders.

Research and Development at Two Levels

WACKER conducts R&D at two levels: centrally at our Corporate Research & Development department and locally at our business divisions. Corporate R&D coordinates activities on a company-wide basis and involves other departments, such as Corporate Engineering (during process development). We also use a management process to keep our R&D projects transparent throughout the Group. In 2015, we introduced Project System Innovation (PSI), our project management system, to additional subsidiaries.

Strategic Collaboration with Customers and Research Institutes

Research Work at WACKER

Alexander Wacker Innovation Award

Siltronic Inventor Award

Selected Corporate R&D Research Topics

Selected Divisional Research Projects

Transferring Knowledge Locally