termoset plastİk malzemeler - yıldız technical …akdogan/lessons/plastikmalzeme/termoset.pdf ·...

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The IAPD Plastics Primer, Module 6 The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors The International Association of Plastics Distributors TERMOSET PLASTİK MALZEMELER

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Page 1: TERMOSET PLASTİK MALZEMELER - Yıldız Technical …akdogan/lessons/plastikmalzeme/Termoset.pdf · The IAPD Plastics Primer, Module 6 The International Association of Plastics Distributors

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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