5 methods of making coloured latex tube products.
Latex tube because of the characteristics with high strength, high elasticity of thevery extensive application in actual production. Natural latex tube is colorless and transparent, but the actual life of the latex tube is colorful, so color latex tube how is it made? Below small make up for you to explain five kinds of production methods.
Method of making a color solution method.
The method is to put the rubber with its good solvent dissolves into solution mustconcentration, then the toner and removing sulfur and abroad rubber compounding agent to join the solution mixing evenly, at a certain temperaturedry away solution, eventually took part in the sulfur in the mixer.
Manufacture method of powder color two. This approach is direct the powdertoner with small material together in the rubber, mixing in the mixing machine.The method is has the advantages of simple operation, low cost, but the mixing of dust, pollution of the environment, have color.
Method of making three. Paste coloring of the law is the first agent mixed withcoloring agent and liquid, with three roll mill grinding paste or paste, and thenfollow the share in mixing rubber. This method can prevent dust, but also conducive to the coloring agent in rubber lax, color uniform.
Method of making four. Aggregate color toner pellet preparation methodbasically has two kinds of. The list of ways and other powder mix agentgranulation method is the same, first put the powder toner surface active agentmoisture, and then by wax or resin melt extrusion and granulating; the second way is the toner used after the moisturizing effect of surfactant by mechanicalforce so that the toner particles are fine, Huan dispersion must be madeconcentration, and then blended with the latex co precipitation, the dry flakinggranulation.
Method of making five. Masterbatch coloring of this approach is the first toner,some plasticizers and other chelating agent and rubber and rubber by mixing millmixing concentration is about 50% of the toner masterbatch, then click Shareadded to rubber paint.
The above is about some methods of all kinds of colorful real-life latex tubeproduct color, hope that the majority of the rubber manufacturers help.
This article from the Shenzhen City Qiyu Silicone Rubber Co., Ltd.: http://m.baozhi.net.cn/news_v.asp? Id=131
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