Yhoho An333-Phenol-free & Kyakkyawan hydrolyis juriya Antioxidant

Lokacin da lambobin gargajiya na antioxidant na antioxidant da nitrogen da gas oxygen da is oxygen a cikin iska, yana samar da tsarin Qininone. Tsarin Qinone shine tushen sanadin launin rawaya da samun ja.

Ana amfani da phosphite Antioxidanant ana amfani da shi sosai azaman kyakkyawan maganin antioxialant. Koyaya, tare da ci gaba da ci gaba da haɓaka ƙimar kariya ta EU, buƙatun na Antioxidanant suna zama mafi girma kuma mafi girma. Phosphite AntioxiDant yana buƙatar ƙarin abokantaka da yanayin muhalli, mara guba, hydrolyis mai tsayayya, kuma tsayayya da iska mai ƙarfi.

Phosphite taimako antioxidant shine ɗayan karin kayan polymer polymer a shekarun 1990s. A cikin shekaru goma, sabon nau'in suna fitowa cikin iyaka, amma ta tsarin sunadarai, zamu iya gano cewa sabon tsarin phosphitol diftoent laka da kuma berphenol phosolite espher tsarin. Yana nufin cewa Etsphate Etsphate Fasaha ta Anoxquial ta dace da fannoni biyu: yadda ake inganta kwanciyar hankali da yadda ake inganta kwanciyar hankali na hydrolytic.

An-phenolic antioxidant -an333 & An340, ba ya ƙunshi tsarin Phenolic, don haka zai iya guje wa matsalar rawaya ta haifar da tsarin Quinone tsarin. Zazzabi mai aiki na iya zama sama da 180 ℃, kuma an yi amfani da shi a Pu, PVC da sauran filayen abokan ciniki da kuma kasashen waje.

Daga cikinsu, an tabbatar da cewa, An333 an tabbatar da shi sosai a cikin kayan kwalliya Pu, tare da kyawawan rawaya juriya da kuma juriya na hydrolyis. Shine mafi kyawun madadin Johoku JP333E.

Bayan antioxafafiyar antioxidants ba na phenol, muna kuma samar da wasu abubuwan da ake amfani da su a cikin aikace-aikacen PU. A ƙasa samfurori ne don zaɓinku:

Rarrabuwa Abin sarrafawa Cask Nau'in counter
UV Yiho UV1 578344-33-0  
  Yiho UV571 23328-53-2 Tinuvin 571
  Yiho UV B75 Gauraya Tinuvin B75
Kash Yiho da333 77745-66-5 JP3333
  Yiho An340 /  
Harshen Wuta Yiho br fr950 /

Kullum ana maraba da ku don tuntuɓannan don yin bincike!

Yanar Gizo: www.odihoopolymer.com
Email: yihoo@yihoopolymer.com
Tel: + 86-17718400232


Lokacin Post: Satumba 5-2021