ALEV GECİKTİRİCİ MİNERAL DOLGU MADDELERİ

Isı ve alevden korunma gerektiren her türlü alanda güç tutuşur dolgu maddeleri kullanmak veya çeşitli güç tutuşurluk işlemleri yapma gerekliliği son dönemlerde yeniden önem kazanmaya başlamıştır. Birçok insan için dolgu kelimesi sadece maliyet azaltmak olarak bilinir. Oysaki dolgu maddeleri karıştırıldığı malzemenin bütün özelliklerini değiştirir. Yaygın olarak dolgu maddeleri polimerin mekanik özelliklerini arttırmaya yardımcı olmaktadır. Bu çalışmada, mineral esaslı alev geciktiriciler ve etkileri vurgulanmıştır.

Anahtar Kelimeler:

Alev geciktirici, yangın, alev, yanma mekanizması, mineral dolgu

FİRE RETARDANT MINERAL FILLERS

The necessity of using flame retardant fillers or making several flame retardancy process in every area that needs heat and flame protection has become important again nowadays. For many people, the word filler is associated with cost reduction, but in recent years it has become more widely recognized that fillers modify all properties of the material in which they are mixed. Most commonly, fillers are used to assist processing and to upgrade the mechanical properties of the host polymer. In this research, it is emphasized the mineral based flame retardants and their effects.

Keywords:

Flame retardancy, fire, flame, combustion mechanism, mineral filler,

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[1] ÇOBAN, S., Güç Tutuşurluk Bitim İşlemleri, Genel Tekstil Terbiyesi ve Bitim İşlemleri, Ege Ü. Tekstil ve Konfeksiyon Araştırma ve Uygulama Merkezi, İzmir, 1999.
[2] HORROCKS, A.R., ANAND, S.C., Heat and Flame Production, Handbook of Technical Textiles, The Textile Institute, (pp. 223-263), Cambridge England, 2000.
[3] HORROCKS, A.R., PRICE, D., “Textiles”, Fire Retardant Materials”, (pp. 128-181), Cambridge England, 2001.
[4] KALIN, M.B.,“Tekstil Yüzeylerinin Yanmaya Karşı Dirençlerinin Arttırılması”, Sütçü İmam Üniversitesi, Fen Bilimleri Enstitüsü, Yüksek Lisans Tezi, Kahramanmaraş, 2008.
[5] MUREIMK, R.J., “Flame Retardants”, Industrial Minerals, 364, 45-49, 1998.
[6] HANCOCK, M., Filled Thermoplastic. In: Rothon, R., (Eds.), Particulate-Filled Polymer Composites, (pp. 279–316), Longman Scientific And Technical, New York, USA, 2003.
[7] LAOUTID F., BONNAUD L., ALEXANDRE M., LOPEZ-CUESTA, J.M., DUBOIS, P., “New prospects in flame retardant polymermaterials: from fundamentals to nanocomposites”, Mater. Sci. Eng. R, 2009, 63, 100–25.
[8] ÇELEBİ, K., “Poliester Örme Kumaşların Güç Tutuşurluk Davranışının İncelenmesi”, Uludağ Üniversitesi Fen Bilimleri Enstitüsü, Yüksek Lisans Tezi, Bursa, 2009.
[9] BRIGGS, C.C., Calcium Carbonate. Plastics Additives: An A–Z Reference. In: Pritchard, G., (Eds.), London, Chapman & Hall (pp. 148–52), 1998a.
[10] DEODHAR, S., SHANMUGANATHAN, K., PATRA, P., FAN, Q., CALVERT, P., WARNER, S., “Polypropylene Based Novel Flame Retardant Nanocomposite Compositions”, In: Technical Papers in Composites, Convention And Trade Show American Composite Manufacturers Association, St Louis, MO USA, October 18-20, 2006.
[11] XU, X., TAO, X., GAO, C., ZHENG, Q., “Studies on The Steady and Dynamic Rheological Properties of Poly(Dimethyl-Siloxane) Filled With Calcium Carbonate Based on Superposition of its Relative Functions”, J. Appl .Polym. Sci., 107, 1590–7, 2008.
[12] HERMANSSON, A., HJERTBERG, T., SULTAN, B.A., “The Flame Retardant Mechanism of Polyolefins Modified With Chalk and Silicone Elastomer”, Fire Mater., 27, 51–70, 2003.
[13] TOPORCER, L.H., DIBLING, M.R., “Flame Retardant Elastomeric Composition”, US Patent 5,260,372, 1993.
[14] GEORGE, C., POUCHELON, A., THİRİA, R., “Composition Polyorganosiloxanes Vulcanisables A` Chaud Utilisable Notamment Pour La Fabrication De Fils Ou Caˆblese´ Lectriques, French Patent 2,899,905, 2006.
[15] http://science.ankara.edu.tr/~kavusan/borpage (erişim tarihi 13.07.2018)
[16] http://www.ido-forum.org/doga-ve cevre/154676-bor-hakkinda-hersey.html (erişim tarihi 30.08.2018)
[17] PRITCHARD, G., FILLERS, “Plastics Additives: An A–Z Reference.” In: Pritchard, G., (Eds.), United Kingdom, Chaall (pp. 241–51), 1998.
[18] PARK, E.S., “Mechanical Properties and Processibilty of Glass-Fiber, Wollastonite and Fluoro Rubber Reinforced Silicone Rubber Composites”, J. Appl. Polym. Sci., 105, 460–8, 2007.
[19] NICHOLSON, W.R., Rapson, L., Shephard, K.,“Flame Retardant Silicone Foams”, US Patent, 6,084,002, 2000.
[20] BRIGGS, C.C., Mica: Plastics Additives: An A–Z Reference, In: Pritchard, G., (Eds.), London: Chapman & Hall, (pp. 459–63), 1998b.
[21] OSMAN, M.A., ATALLAH, A., MULLER, M., SUTER, U.W., “Reinforcement of Poly (Dimethylsiloxane) Networks by Mica Flakes”, Polymer, 42, 6545–56, 2001.