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NEW BOOK EXPLORES PRACTICAL USE OF ADDITIVES IN POLYMERS
16 July 2007 - Rapra Technology Limited

This book is designed as a practical text for use in the laboratories of the plastic producer and user industries and by others such as universities and institutions that are concerned with problems associated with additives and adventitious impurities in polymers.

This book is designed as a practical text for use in the laboratories of the plastic producer and user industries and by others such as universities and institutions that are concerned with problems associated with additives and adventitious impurities in polymers.

It is now about 30 years since the author wrote his first book on this subject and much has happened in the field since then.

For example powerful new analytical tools have been made available to the chemist by a combination of various chromatographic techniques with methods of identifying separated additives and their degradation products by techniques based on infrared and mass spectrometry. In particular supercritical fluid chromatography combined with mass spectrometry has come to the fore. Combinations of polymer pyrolysis with gas chromatography with mass spectrometric identification of the pyrolysis products is throwing new light on what happens to antioxidants and other polymer additives during polymer processing and a products' life. Similarly evolved gas analysis and then thermogravimetry and dynamic scanning calorimetry is proving very useful in antioxidant loss studies.

Determination of Additives in Polymers and Rubbers is an up-to-date coverage of the present state of knowledge on the subject of polymer additive systems and as such should be extremely useful to workers in the field.

http://www.rapra.net

About: Rapra Technology Limited
Rapra Technology is Europe’s leading independent plastics and rubber consultancy. Rapra provides comprehensive consultancy, technology and information services for the polymer industry and industries using plastics and rubber in any component, product or production process.

Company Statistics:

Formerly the Rubber and Plastics Research Association (RAPRA)
Established 1919
5,000 clients worldwide per annum
2,000 technical projects each year
World class Information Centre
2 sites in the UK
130 staff

Working for industry.

Rapra provides specialist plastics and rubber technical, information and commercial services for the polymer industry and end-user industries including the automotive, construction, electrical, medical, offshore, packaging and polyurethane sectors. Rapra has a unique mix of on-site expertise and facilities enabling the application of an integrated approach to problem solving. Its capabilities lie in the skills and experience of its people, many of whom are recognised as leading experts in their field. Clients can commission individual services,specialist consultancy or participate in multi-client research projects, funded by EC and UK government and/or industry, to progress research and development of polymer technology and applications.

Testing, analysis and calibration services.

Rapra’s physical testing, analytical and chemical laboratories are UKAS accredited to provide UKAS certification and test to a range of national and international standards. Numerous physical tests assess material properties such as abrasion, fatigue, impact and stress and their performance in products in particular conditions. Rapra’s analytical and chemical laboratories undertake materials identification and characterisation etc. using a range of advanced chromatographic, spectroscopic and thermal techniques.

Information services.

Rapra’s technical facilities are complemented by an extensive polymer Information Centre. The Polymer Library is the world’s most comprehensive plastics and rubber information database in the public domain. Available either in hardcopy, on CD-ROM or via the internet, it contains over 850,000 references which are updated every two weeks. Rapra produces a range of publications including Journals, Industrial Analysis Reports, Review Reports and global Directories, detailed in a Publications Catalogue.

Technology services.

Rapra’s plastics and rubber technical services can prevent, identify or solve problems and improve on or ensure continuing quality. Supported by comprehensive testing, analysis and information facilities, technologists can tackle most polymer related projects. Whilst details of specialist services are available, the following represents Rapra’s core technical expertise:

Materials selection & application support
Product design & development
Manufacturing process development
Prototyping & small scale production
Engineering & tooling
Fault & failure diagnosis
Testing & Analysis
Conferences
Rapra brings together leading academics and industrialists in an annual programme of national and international conferences. Renowned for their quality coverage of polymer topics, Rapra conferences are of interest to polymer processors and industry-wide users.

Technology Training Courses
Rapra runs an extensive programme of short technology-based training courses covering materials, product design, processing techniques and environmental considerations. Recognised by the Institute of Materials Continuing Professional Development scheme, they aim to enhance in-house skills, help in identifying problems and to recognise potential opportunities.


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