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The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
TERMOSET PLASTİK MALZEMELER
![Page 2: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/2.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
25Polimerler
(3) T(3) Termosetlerermosetler
BBüüyy üük k ççapraz baapraz bağğll ıı (10 to 50% of (10 to 50% of mersmers))Sert ve kSert ve k ıırr ıı lganlganDo NOT soften w/heatingDo NOT soften w/heatingYYüüksek kaynama noktasksek kaynama noktasııSertleSertleşştirilmitirilmişş lastik, lastik, epoksiepoksi, poly ester , poly ester rereççinelerineler
![Page 3: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/3.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
• Termoplastikler:--küçük çapraz bağlı--sünak--soften w/heating--polyethylene (#2)
polypropylene (#5)polycarbonatepolystyrene (#6)
• Termosetler:--büyük çapraz bağlı
(10 to 50% of mers)--sert ve kırılgan--do NOT soften w/heating--sertleştirilmiş lastik, epoksiler,
polyester reçine, fenolik reçine
Callister, Fig. 16.9
T
Molecular weight
Tg
Tmmobile liquid
viscous liquid
rubber
tough plastic
partially crystalline solidcrystalline
solid
TERMOPLASTİKLER -TERMOSETLER
![Page 4: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/4.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Termosetler• Reçine
• Thermoset vs. thermoplastic
![Page 5: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/5.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
TermosetlerTypes
• Laminates• Composites• Polyurethanes
![Page 6: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/6.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Thermoset Laminates
• Phenolics• Epoxies• Melamines• Silicones• Polyesters• Composites
![Page 7: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/7.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Laminates Karakteristikler
• Korozyon direnci
• Düşük sıcaklıklarda iyi yalıtım karakteristikleri
• İyi işlenebilme
![Page 8: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/8.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
LaminatesProcess
Malzemenin üst ve altına uygulanan ısı ve basınç
Reçine Yapıştırıcı
Takviye madde
![Page 9: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/9.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Laminates Types
• Kağıt esaslı• Pamuk esaslı• Cam esaslı• Sentetik kumaş esaslı
![Page 10: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/10.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Phenolic Laminates Özellikler
• Yük altında deformasyona yüksek direnç• 149°C/300°F’e sürekli dayanabilir• Var olan en sert plastiklerinden biri• Çapraz bağlı fenolikler bası yüklerine çok
dirençlidir
![Page 11: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/11.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Phenolic Laminates Sınırlamalar
• Kırılganlık
• Darbe direnci
• Neme karşı sınırlı direnç
• Isı ve UV ışınına maruz kaldığında reçineler kararır
![Page 12: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/12.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Phenolic Laminates Types
• Kağıt esaslı– Grades X, XX, XXX, XP,
XXP, XXXP, XPC, XXPC
and XXXPC
• Pamuk esaslı– Grades C, CE, CYB, L, LE,
LYB, LM
![Page 13: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/13.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Phenolic Laminates Uygulamalar
• Tesisat cihazları• Switch dişli• Akım Kesiciler• İzolatörler• Dişliler• Aşınma kızakları• Kasnaklar• Merdaneler
![Page 14: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/14.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Epoxy Laminates Özellikler
• Hemen hemen hiç su emilimi gerçekleştirmez
• İyi yalıtkanlık ve elektriksel özellikler
• Mükemmel boyutsal kararlılık
• İyi ısıl ve kimyasal direnç
![Page 15: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/15.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Epoxy Laminates Sınırlamalar
• Kırılganlık
• Zayıf UV direnci
• Atmosfer şartlarına karşı dayanımıkötü
![Page 16: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/16.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Epoxy Laminates Types
• G-10• FR-4• G-11• FR-5
![Page 17: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/17.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Epoxy Laminates Uygulamalar
• Elektrik izolatörleri
• Circuit board backing
• Yapı
• Havacılık/uzay
![Page 18: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/18.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Melamine LaminatesÖzellikler
• Melamine ve formaldehyde reçinelerden yapılır• Genellikle ince tabaka şeklinde kullanılır• Sınırsız renk çeşidiyle kolayca üretilir• Rutubetli koşullarda iyi elektriksel özellikler• Mükemmel bası dayanımı• İyi fiziksel özellikler• Çözücülere karşı çok iyi direnç• 204°C/400°F sıcaklıklarına dayanır• İyi kimyasal ve atmosfer şartlarına direnç• Güçlü mekaniksel özellikler
![Page 19: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/19.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Melamine LaminatesSınırlamalar
• Kuvvetli asitler tarafından saldırıya uğrama• Organik çözücülere zayıf direnç• Yapışması zor• Kırılganlık• Yüksek maliyet
![Page 20: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/20.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Melamine LaminatesTypes
• G-5• G-9
![Page 21: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/21.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Melamine LaminatesUygulamalar
• Kaynak çubuğu tutucuları• Dayanıklı switch dişliler• Yüksek sıcaklık switchleri• Elektrik izolatörleri
![Page 22: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/22.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Silicone LaminatesÖzellikler
• Geniş sıcaklık aralıklarında özelliklerini korurlar
• Sıfırın altında 16ºC/60ºF’e kadar esnek kalır• Canlı dokuya zararlı değildir
![Page 23: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/23.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Silicone LaminatesSınırlamalar
• Düşük çekme dayanımı• Düşük aşınma direnci• Yağ, benzin ve diğer çözücülerde şişer
![Page 24: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/24.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Silicone LaminatesType
• G-7 (glass cloth reinforced silicone)
![Page 25: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/25.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Silicone LaminatesUygulamalar
• Dolgu macunu• Conta• Medikal
![Page 26: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/26.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Polyester LaminatesÖzellikler
• Düşük maliyet• İyi ark direnci
![Page 27: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/27.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Polyester LaminatesSınırlamalar
• Düşük aşınma direnci• Kırılganlık• Rutubetli ortamlarda elektriksel özelliklerinin
çok fazla değişmesi
![Page 28: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/28.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Polyester LaminatesTypes
• GPO-1• GPO-2• GPO-3
![Page 29: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/29.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Polyester LaminatesUygulamalar
• Yapısal profiller• Sodering pallets
![Page 30: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/30.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Kompozitler – Termoset Matris
• Tarihçe• Tanımlama
![Page 31: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/31.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
KompozitlerMalzemeler
• Polyester and vinilestersler• Epoksi• Bismaleimides (BMI)• Polyimides• Polyureas
– Cyanate ester and phenolic triazine (PT)
![Page 32: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/32.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Poliüretan (PUR)Özellikler
• İyi aşınma direnci
• İyi tokluk
• Çok yüksek yırtılma direnci
• Yüksek darbe dayanımı
• İyi elastomerik hafıza
![Page 33: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/33.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
PoliüretanSınırlamalar
• Sıcak su sınırı 82°C/180°F
• Güçlü asitlere ve belirli çözücülere zayıf kimyasal direnç
![Page 34: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/34.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Poliüretan ve Çevre
• TDI• MDI• Processes
![Page 35: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/35.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
PoliüretanSertlik Tablosu
![Page 36: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/36.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
PoliüretanUygulamalar
• Otomotiv• İnşaat ve konstrüksiyon• Mobilya ve yatak• Soğutucular için yalıtım, for
refrigerators, konteynırlar, tanklar, borular
![Page 37: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/37.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Poliüretan ÜretanTypes
• Polyether
• Polyester
![Page 38: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/38.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Polyether Urethane Özellikler
• Daha iyi su direnci
• Daha iyi dinamik özellikler
• Daha iyi düşük sıcaklık özellikleri
![Page 39: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/39.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Polyether Urethane Sınırlamalar
• Polyesterlerden daha düşük aşınma direnci• Polyesterlerden daha katı malzeme• Yırtılmaya daha uygun
![Page 40: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/40.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Polyether Urethane Uygulamalar
• Kovanlar• Boşta geri dönüş makaraları• Yazıcı makaraları• Hidrolik sızdırmazlık elemanları• Elevator tekerlekleri• Kağıt fabrikası merdaneleri
![Page 41: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/41.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Polyester UrethaneÖzellikler
• Daha yüksek fiziksel özellikler• Genellikle polyeterden daha yumuşak• Daha güçlü kesme ve yırtılma direnci• Daha iyi yağ ve ısı direnci• Yaş yiyecek uygulamalarında FDA
gereksinimlerini karşılar
![Page 42: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/42.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Polyester Urethane Sınırlamalar
• Hidrolizlere karşı düşük direnç (nem emilimi)• Polyetherden daha az elastikiyet• Zayıf düşük sıcaklık performansı
![Page 43: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/43.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Polyester Urethane Uygulamalar
• Yazıcılarda kesici çubuklar• Aşındırıcı pad• Lastik cam silecekleri• Ofis ekipmanlarındaki makara ve silindirler
![Page 44: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors](https://reader034.vdocuments.net/reader034/viewer/2022052406/5a79d82d7f8b9a9b4d8da189/html5/thumbnails/44.jpg)
The IAPD Plastics Primer, Module 6The IAPD Plastics Primer, Module 6
The International Association of Plastics DistributorsThe International Association of Plastics Distributors
Poliüretan Ürün Aralığının Diğer Malzemelerle Karşılaştırması