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#1 |
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Rütbe: Misafir
Üyelik tarihi: Nov 2006
Mesajlar: 5
Ettiği Teşekkür: 6
1 Mesajına 14 Kere Teşekkür Edildi
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ewet arkadaslar dönem ödewim belli diğer bilgileri buldum ama bi türlü önemi hakkinda internette bi bilgiye rastlayamadim we hala araştriyorum.Eğer elinizde böle bi döküman warsa we burada baylaşirsaniz cok sewinirim
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#2 |
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Rütbe: Bağımlı
Rütbe Kademesi:
![]() Üyelik tarihi: Nov 2005
Mesajlar: 597
Ettiği Teşekkür: 336
239 Mesajına 371 Kere Teşekkür Edildi
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kardeş eğer odevsitesi.com dan bişeyler bulduysan linkleri yolla hemen indirip yollayayım sana kolay gelsin...
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#3 |
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Rütbe: Misafir
Üyelik tarihi: Nov 2005
Mesajlar: 10
Ettiği Teşekkür: 2
1 Mesajına 1 Kere Teşekkür edildi.
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polymer industry
The Polymer Sector comprises four discrete processing areas: Plastics Processing, Rubber Processing, Polymer Composite Processing and Sign Making. Just under 14,000 companies operate within the sector employing some 286,000 employees. This figure rises to approximately 400,000 employees when companies who process polymers as a secondary operation to their main business, are taken into consideration. The industry is extremely dynamic being subject to many changes and opportunities arising from technological change, development of new materials and processing technology and not least, the development of new products and changes in consumer requirements.
The industries require innovators, technologists, designers and highly skilled processing technicians to remain at the forefront of developments and changes in the worlds demand for more versatile, lightweight, low cost and energy saving products and applications. Products and component parts developed using polymers, are used in many applications and each year the demand steadily grows. *Aerospace * Automotive * Marine * Defence * Medical * Electrical * Electronic * Construction * Transportation * Consumer & Domestic Products * Leisure Engineers and designers are on an ever increasing scale becoming aware of the important position polymers play across a wide band of engineering applications. Advances in electronic and automotive engineering depend heavily on polymers. The aerospace industry would grind to a halt without advanced plastic and polymer composites. The automotive industry and its need to reduce carbon emissions require the use of lighter materials that can be formed into complex shapes to assist with this process. The ability of polymers to be moulded to very complex shapes gives the designer the opportunity to design for assembly, to reduce overall cost and produce a more efficient end product. For the future, composites look set to play an even greater role. Both thermoplastic and thermosetting plastics reinforced with glass, carbon and aramid fibres have already made their mark on products from racing cars to tennis rackets. In industry, advanced polymers and composites are everywhere replacing metal components in processes from food production to nuclear processing. Polymers have revolutionised the sports goods, household appliance and electronic industries, and tissue compatible plastics, have made an enormous impact on the design of medical equipment and prostheses. Rubber processing is also as equally diversified in its application as plastics and composites. Providing sealing rings to the space shuttle and notably tyre manufacture. If you watch Formulae 1 Grand Prix Racing you would know that tyre selection based on design, construction and texture plays a significant part in winning a race. It has been often said that “If it wasn’t for the Sign Making industry you wouldn’t know who or what we were” Plastics in the form of Acrylic is used extensively within the industry for both illuminated and non-illuminated displays. The design of the signage can inform an individual about many things, including the perceived importance of an organisation. Companies involved within this sector are often micro companies employing only one or two individuals but can rise significantly with national franchised organisations. Cogent Sector Skills Council, which has taken over the important role formerly provided by the Polymer National Training Organisation & British Polymer Training Association, has the responsibility to assist companies operating within the sector to improve productivity and competitiveness through Workforce Development Initiatives. Konu hazelnut tarafindan (04-08-2007 Saat 11:39 PM ) degistirilmistir.. |
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| hazelnut nickli üyemizin bu mesajına teşekkür eden kullanıcı: | tdalkaya (04-09-2007) |
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#5 |
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Rütbe: Misafir
Üyelik tarihi: May 2007
Mesajlar: 3
Ettiği Teşekkür: 2
0 Mesajına 0 Kere Teşekkür Edildi
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dokuman var da neyle neyi polimerleştirmek istiyorsun
önemi ne gelinece günlük hayatta kullandığımız malzelerin büyük bölümü polimer dir isteğini daha ayrın,tılı sölersen daha verimli olucak ben polimer kimyagerim polyester bakalit(tabak,dügme) akrilik otomobil reçineleri alkid reçineleri waxlar epoxy reçineler( boya,diş kalıpları) poliüretan (sünger ,boya,köpük,) ilgi alanın neyse söle hemen halledelim |
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#6 |
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Rütbe: Hackhell Kıdemlisi
Rütbe Kademesi:
![]() Üyelik tarihi: May 2007
Nerden: ♀ ♥ ♂
Mesajlar: 5.247
Ettiği Teşekkür: 4.103
2.094 Mesajına 7.263 Kere Teşekkür Edildi
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