Epoksi Reçinelerde Kullanılan Alev Geciktirici Bileşikler

Kaan Aksoy

doi:10.53433/yyufbed.1153811

EN TR

Flame Retardant Compounds Used in Epoxy Resins

Öz

Epoxy resins are widely used in the electrical and electronic industries, shipping, coatings, adhesives and composites due to their excellent resistance to heat, moisture and chemicals, high tensile strength, low shrinkage during the curing process and excellent dimensional stability. Epoxy resins are highly flammable, and their flammability properties severely limit their use in areas requiring high flame resistance. Various solutions include halogen-based flame retardants, organic phosphorus compounds, mineral compounds, nitrogen, silicon additives, intumescent flame retardants, and nanoparticles have been proposed to overcome this challenging problem. Many phosphorous compounds are used in place of halogen compounds in flame retardant epoxy resins. Compared with flame retardant additives, reactive organic phosphorus compounds in epoxy resins show excellent flame retardant efficiency. In this paper, the classification of flame retardants (halogen, organic phosphorus compounds, minerals, nitrogen and silicon-based materials, intumescent flame retardant and nanocomposites), the combustion cycle of polymers and the application of flame retardants for epoxy resins, especially phosphorus-based materials, are investigated. Various flame retardant evaluation tests such as UL-94, limiting oxygen index and cone calorimetry are also briefly described.

Anahtar Kelimeler

Coating, Epoxy, Flame retardant, Resins

Epoksi Reçinelerde Kullanılan Alev Geciktirici Bileşikler

Öz

Epoksi reçineler, ısıya, neme ve kimyasallara karşı mükemmel dirençleri, yüksek gerilme mukavemeti, kürleme işlemi sırasında düşük büzülme ve mükemmel boyutsal stabiliteleri nedeniyle, elektrik ve elektronik endüstrileri, nakliye, kaplamalar, yapıştırıcılar ve kompozitlerde yaygın olarak kullanılmaktadır. Epoksi reçineler oldukça yanıcıdır ve yanıcılık özellikleri, yüksek alev dayanımı gerektiren alanlarda kullanımlarını ciddi şekilde sınırlar. Bu zorlu problemin üstesinden gelmek için halojen bazlı alev geciktiriciler, organik fosfor bileşikleri, mineral bileşikler, azot, silikon katkısı gibi çeşitli çözümler, şişen alev geciktirici ve nanopartiküller önerilmiştir. Çoğu fosforlu bileşik, alev geciktirici epoksi reçinelerinde halojen bileşikleri yerine kullanılır. Alev geciktirici katkılarla karşılaştırıldığında, epoksi reçinelerdeki reaktif organik fosfor bileşikleri mükemmel alev geciktirici verim gösterir. Bu bildiride, alev geciktiricilerin sınıflandırılması (halojen, organik fosfor bileşikleri, mineraller, nitrojen ve silikon esaslı malzemeler, şişen alev geciktirici ve nanokompozitler) polimerlerin yanma döngüsü ve epoksi reçineler için özellikle fosfor bazlı malzemeler olmak üzere alev geciktiricilerin uygulanması incelenmiştir. UL-94, sınırlayıcı oksijen indeksi ve koni kalorimetri gibi çeşitli alev geciktirici değerlendirme testleri de kısaca açıklanmıştır.

Anahtar Kelimeler

Alev geciktirici, Epoksi, Kaplama, Reçine

Kaynakça

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Ayrıntılar

Birincil Dil

Türkçe

Konular

Mühendislik

Bölüm

Derleme

Yazarlar

Kaan Aksoy ^*
0000-0001-6830-5538
Türkiye

Yayımlanma Tarihi

31 Ağustos 2023

Gönderilme Tarihi

3 Ağustos 2022

Kabul Tarihi

31 Mart 2023

Yayımlandığı Sayı

Yıl 2023 Cilt: 28 Sayı: 2

DOI

https://doi.org/10.53433/yyufbed.1153811

IZ

https://izlik.org/JA28MP99GR

APA

Aksoy, K. (2023). Epoksi Reçinelerde Kullanılan Alev Geciktirici Bileşikler. Yüzüncü Yıl Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 28(2), 775-802. https://doi.org/10.53433/yyufbed.1153811

AMA

1.Aksoy K. Epoksi Reçinelerde Kullanılan Alev Geciktirici Bileşikler. YYUFBED. 2023;28(2):775-802. doi:10.53433/yyufbed.1153811

Chicago

Aksoy, Kaan. 2023. “Epoksi Reçinelerde Kullanılan Alev Geciktirici Bileşikler”. Yüzüncü Yıl Üniversitesi Fen Bilimleri Enstitüsü Dergisi 28 (2): 775-802. https://doi.org/10.53433/yyufbed.1153811.

EndNote

Aksoy K (01 Ağustos 2023) Epoksi Reçinelerde Kullanılan Alev Geciktirici Bileşikler. Yüzüncü Yıl Üniversitesi Fen Bilimleri Enstitüsü Dergisi 28 2 775–802.

IEEE

[1]K. Aksoy, “Epoksi Reçinelerde Kullanılan Alev Geciktirici Bileşikler”, YYUFBED, c. 28, sy 2, ss. 775–802, Ağu. 2023, doi: 10.53433/yyufbed.1153811.

ISNAD

Aksoy, Kaan. “Epoksi Reçinelerde Kullanılan Alev Geciktirici Bileşikler”. Yüzüncü Yıl Üniversitesi Fen Bilimleri Enstitüsü Dergisi 28/2 (01 Ağustos 2023): 775-802. https://doi.org/10.53433/yyufbed.1153811.

JAMA

1.Aksoy K. Epoksi Reçinelerde Kullanılan Alev Geciktirici Bileşikler. YYUFBED. 2023;28:775–802.

MLA

Aksoy, Kaan. “Epoksi Reçinelerde Kullanılan Alev Geciktirici Bileşikler”. Yüzüncü Yıl Üniversitesi Fen Bilimleri Enstitüsü Dergisi, c. 28, sy 2, Ağustos 2023, ss. 775-02, doi:10.53433/yyufbed.1153811.

Vancouver

1.Kaan Aksoy. Epoksi Reçinelerde Kullanılan Alev Geciktirici Bileşikler. YYUFBED. 01 Ağustos 2023;28(2):775-802. doi:10.53433/yyufbed.1153811

Flame Retardant Compounds Used in Epoxy Resins

Öz

Anahtar Kelimeler

Epoksi Reçinelerde Kullanılan Alev Geciktirici Bileşikler

Öz

Anahtar Kelimeler

Kaynakça

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