POLYVINYL CHLORIDE-BASED COMPOSITION

The invention relates to a polyvinyl chloride-based composition, containing an anti-static treatment agent, used for protecting bobbins in the textile industry. According to the invention, the composition comprises 75% polyvinyl chloride as suspension, with 58...67 KW index, or polyvinyl chloride as...

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Bibliographische Detailangaben
Hauptverfasser: MIHAIES MIHAELA GEORGETA, BADEA MARIANA, DURNESCU COSMIN MIRCEA, TURCU DOINA FELICIA, RACU PETRU, OLTEANU ROMEO, ANICULAIESEI GHERGHINA
Format: Patent
Sprache:eng ; rum
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Zusammenfassung:The invention relates to a polyvinyl chloride-based composition, containing an anti-static treatment agent, used for protecting bobbins in the textile industry. According to the invention, the composition comprises 75% polyvinyl chloride as suspension, with 58...67 KW index, or polyvinyl chloride as emulsion, with KW index of 64.2...4% anti-static treatment agent, chosen from among nonylphenol ethoxylate phosphorylate, with a content of 10 moles phosphorylate, phosphorylated lead stearate and polyglycol ethoxylate phosphorylate, 5...10% stabilizer, up to 8% plastifier and up to 2% usual flow modifier, the percentage being expressed by weight. Invenţia se referă la o compoziţie pe bază de policlorură de vinil, cu conţinut de agent de antistatizare, utilizată pentru protecţia copsurilor din industria textilă. Compoziţia conform invenţiei este constituită din 75% policlorură de vinil, sub formă de suspensie, cu indice KW de 58...67, sau policlorură de vinil, sub formă de emulsie, cu indice KW de 64, 2...4% agent de antistatizare, ales dintre nonilfenol etoxilat fosforilat, cu conţinut de 10 moli fosforilat, stearat de plumb fosforilat şi poliglicol etoxilat fosforilat, 5...10% un stabilizator, până la 8% un plastifiant şi până la 2% un modificator de curgere uzual, procentele fiind exprimate în greutate. ŕ