Rubber Technology Seminar 2016

Rubber Technology Seminar 2016

7, 8, 9 AND 10 NOVEMBER 2016

An intensive 4-day seminar for engineers in the rubber industry,
Suppliers and users


  • young chemists and mechanical engineers with limited polymer background
  • higher technical education graduates with work experience in the rubber industry
  • designers/constructors in companies that utilize rubber components or parts


  • Production problems are resolved all too often by trial and error. Is a better knowledge or understanding of the rubbers and available processes of help?
  • Every user employs own specifications. How can we best translate these into useful material specifications?
  • Mixing is crucial for the production of good rubber compounds. Is the one mixing technique better than the other?
  • Which method of vulcanisation is most suitable for our product? Or should we employ thermoplastic rubbers?
  • How can environmental issues be prevented in the rubber industry?


This seminar is part of a more comprehensive set of courses offered for general practice and operations in the rubber industry:

  • Introduction to rubber technology (2 days)
  • Rubber in sealings (1 day)
  • Practical rubber workshop

offered by Elastomer Research & Testing B.V.

Teugseweg 27
P.O. Box 2147
7420 ACV Deventer
The Netherlands

Telephone: +31-570-624616
Fax.: +31-570-625702

course structure

Rubber technology is an intensive seminar. We ask the course members to bring a laptop because the syllabus will be provided via USB flash-drive. It is partly based on the book “Basic Elastomer Technology” (Rubber Division, American Chemical Society). A tour of the Apollo Vredestein tyre assembly factory is included in the programme. Case studies are used to discuss the application in the company environment. There are plenty of opportunities provided for discussion of theoretical and practical aspects with the lecturers. Also after the seminar the participants can obtain advice from the University of Twente.



Types of polymers, thermoplastics, thermosets, rubbers/elastomers, rubbers versus plastics, modulus versus temperature and time, glass transition, rubber elasticity, reinforced and non-reinforced rubbers.


  • Carbon black: sorts, properties and effect on rubber.
  • Non-black fillers: types, properties and effects on rubber, influence on the polymer networking processes.


  • Properties of general purpose rubbers (NR, SBR, BR, IIR).
  • Rubbers for car tyres.


Oil resistant and heat resistant rubbers (NBR, CR, ACM, CO, ECO, FKM, Q, FVQ).


  • TPE's made from block copolymers, structure and properties.
  • TPE's made from blends, particularly on the basis of EPDM and PP.


Introduction to the mechanics of vulcanisation, sulphur, peroxides, types of crosslinks, crosslinking reactions, cross link density, additives, zinc oxide, vulcametry.

Vulcanisation systems

Comparison of sulphur and peroxide vulcanisation, difference in rubber properties, choice of system.


Basic principles, bonding to plastics and steel cord.

Mixing technology

Appearance of raw materials, mixing rate and mixing quality, distributive and dispersive mixing, degree of dispersion, mastication, mixer types including mills and internal mixers, the mixing process in the internal mixer, energy balance, organisation of a mixing shop.

Properties of rubbers

Material properties of vulcanised rubbers, standards, measurement methods.

Properties and applications

Rubber products, case studies, examples.

Ancillary processing methods

The production process as a flow problem, drag flow , pressure flow, extrusion for rubber processing, extrusion lines, extruder characteristics, energy balance, calenders, the calendering process, control of the thickness of the calender coating, calender coating lines.

Continuous vulcanisation methods for

car profiles, radiator hoses, roofing foil, etc.

Batch-wise production processes

Presses, transfer moulding presses, injection moulding, types and lay-out of injection moulding machines, injection.

Injection moulding technology for rubber

Various vulcanisation techniques, injection principles, dosage and injection, cold channel technology, de-gassing of cavities, mould-fouling.


  • Possibilities for re-work and recycling of rubber products, in particular tyres.
  • Developments in the market.

seminar dates and location

The seminar will be held at the International Congress and Study Centre “Drienerburght”, on the campus of the University of Twente.
The seminar dates are 7, 8, 9 and 10 November 2016.

The seminar times are:


10.00 - 21.00


09.00 - 21.00


08.30 - 18.00


08.30 - 17.30

course fee

Take advantage of the “early bird” discount and save € 500 off registration. After September 15, 2016, the course fee will be € 3500 (excluding overnight accommodation in “de Drienerburght”). 10% Discount will be given to groups of three or more participants.

Included in this fee are the syllabus for the seminar, a rubber technology book, other hand-outs, a tour of the tyre assembly factory of Apollo-Vredestein BV, as well as lunches, dinners, coffee and tea.

If you need to cancel your registration, you can do so up to three weeks before the start of the seminar, after that your subscription will be considered as irrevocable. No return of fees can be made when cancellation of the subscription is made later than this date. If unable to attend, a colleague may be sent to take the place.


The seminar will be held in the English language.

overnight accomodation

Participants can be accommodated overnight at the Congress and Study Centre “de Drienerburght”. Please indicate on the subscription form if this is required and reservations for single rooms with breakfast (approx. € 75,- p.p.p.n.) will be made. The rooms are fitted with shower, toilet, telephone, radio and television. The costs of the overnight accommodation can be settled directly with “de Drienerburght”

subscription form

Registration: Rubber Technology Course 2016

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