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PACKWORLD TÜRKİYE DERGİSİ 209.MAYIS SAYISI

Ambalaj,Plastik,Gıda,Makine ve Otomasyon Sistemleri Dergisi

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MAKALE<br />

UNNOX AKSOY A.Ş.<br />

6. sıradadır. Plastk sektörünün temel grdlernden olan masterbatchler (taşıyıcı polmere karıştırılmak<br />

üzere hazırlanmış konsantre boya ve katkılar), renkl plastk ürünler yaratmak ve/veya fonksyonel<br />

özellkler kazandırmak amacıyla kullanılır. Masterbatch dzayn edlrken başlıca aşağıdak<br />

krterler dkkate alınır;<br />

• Müşternn Talepler<br />

• Uygulama Alanı<br />

• Polmer Tp<br />

• Işık Haslığı<br />

• Isı Dayanımı<br />

• Gıdaya Uygunluk<br />

• Mgrasyon<br />

• Dspersyon<br />

• Hava Koşullarına Dayanım<br />

• Katkılar<br />

• Regülasyonlar<br />

Masterbatchler, renkller, katkılar, syah, beyaz, combbatch olmak üzere 5 ana grupta toplayablrz.<br />

1. Renkl Masterbatchler:<br />

Taşıyıcı polmere karıştırılmış konsantre norgank ve/veya organk pgmentlerdr. Özel efekt masterbatchler<br />

kullanarak plastklere çekc br görsel zlenm vermek mümkündür. Başlıca özel efektler;<br />

• Mat, yarı saydam, şeffaf<br />

• Yanar döner renkler<br />

• Sedef<br />

• Metalk (altın, gümüş)<br />

2nd place in Europe and 6th in the world. Masterbatches (concentrated pigments and additives<br />

prepared to be mixed with the carrier polymer), which are one of the main ingredients<br />

of the plastics industry, are to create colorful plastics products and/or to impart functional properties.<br />

While designing the masterbatch the following specifications are taken into consideration;<br />

• Customer Requests<br />

• Application<br />

• Polymer Type<br />

• Light Fastness<br />

• Heat Stability<br />

• Food Approved<br />

• Migration<br />

• Dispersion<br />

• Weather Fastness<br />

• Additives<br />

• Regulations<br />

Masterbatches can be grouped into 5 main groups as Colors, Additives, White, Black, Combibatches.<br />

1. Color Masterbatches:<br />

These are concentrated inorganic and/or organic pigments mixed into the carrier polymer. By<br />

using special effect masterbatches it is possible to give an attractive visual impression to the<br />

plastics. Major special effects are;<br />

• Matte, Translucent, Transparent<br />

• Flip-flops colors<br />

• Pearlescent<br />

• Metallic (gold, silver)<br />

072 <strong>PACKWORLD</strong> <strong>TÜRKİYE</strong> 209/2022 packworldturkiye.com

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