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Yadda za a magance wuraren zafi na kayan aiki maras hayaƙin halogen maras haya?

LSZH yana tsaye ga ƙananan hayaki sifili halogens, ƙarancin halogen-kyauta, irin wannan nau'in kebul da waya yana fitar da hayaki kaɗan kuma baya fitar da halogen mai guba lokacin fallasa ga zafi. Koyaya, don cimma waɗannan mahimman abubuwan guda biyu, a cikin samar da kayan kebul mara ƙarancin hayaki, ƙananan hayakin sifilin halogens (LSZH) suna ɗaukar nauyi, wanda kuma kai tsaye yana haifar da kayan injin & sarrafa kayan aiki.

Matsalolin sarrafa kayan halogen mara ƙarancin hayaƙi:

1. Tsarin tsari na yau da kullum, LLDPE / EVA / ATH babban abun ciki ya cika LSZH polyolefin na USB mahadi ya ƙunshi har zuwa 55-70% ATH / MDH, A matsayin babban adadin aluminum hydroxide, magnesium hydroxide, da sauran ƙananan wuta don shiga cikin amfani da tsarin. motsi ba shi da kyau, haɓakar zafi a lokacin sarrafawa yana haifar da haɓakar zafin jiki wanda ke haifar da lalata aluminum da magnesium hydroxide.

2. Low extrusion yadda ya dace, ko da idan ka ƙara gudun extrusion girma ya zauna m guda.

3. Rashin daidaituwa na inorganic harshen wuta retardants da fillers tare da polyolefins, matalauta watsawa a lokacin aiki, sakamakon da rage inji Properties.

4. M surface da rashin mai sheki a lokacin extrusion saboda m watsawa na inorganic harshen wuta retardants a cikin tsarin.

5.Matsakaicin tsari na masu kare wuta da filler yana haifar da narke don manne da kan mold, yana jinkirta sakin kayan daga ƙirar, ko ƙananan ƙwayoyin da ke cikin ƙirar suna haɓakawa, wanda ke haifar da tarin kayan a buɗaɗɗen mold, don haka yana shafar ingancin kebul ɗin.

Dangane da abubuwan da suka gabata, SILIKE ya haɓaka jerin abubuwansilicone ƙarisamfurori da aka tsara musamman don magance wuraren zafi na aiki da ingancin ƙasa na ƙananan hayaki na halogen-free kayan kebul, ƙananan hayaki sifili halogens waya & kebul mahadi, ko wasu ma'adinai mai cike da ma'adinai na Polyolefin don aikace-aikacen waya da na USB, samar da nau'ikan ingantattun mafita. ga wadannan kalubale.

Misali:Silicone Masterbatch (Siloxane Masterbatch) LYSI-401wani pelletized tsari ne tare da 50% matsananci-high kwayoyin nauyi siloxane polymer tarwatsa a low-yawa polyethylene (LDPE). An yadu amfani da ingantaccen aiki ƙari a PE-jituwa guduro tsarin don inganta aiki Properties da gyara surface quality.

Ƙara 0.5-2% naSILIKE silicone masterbatch LYSI-401zuwa babban wuta retardant ciko tsarin na low hayaki halogen free waya & kebul mahadi ko ƙananan hayaki sifili halogens (LSZH) na USB kayan sa wayoyi da na USB masu yi don kara yawan aiki, na iya inganta aiki fluidity, rage karfin juyi, da sauri saman extrusion line gudun ba tare da wani. ƙaura, haɓaka ingancin waya da kebul kuma, (ƙananan ƙima na gogayya, Ingantacciyar karce da juriya, mafi kyawu ta zamewa, da jin hannu…) ba tare da biyan kuɗi mai ƙima don abubuwan da ba a buƙata ba.

Yawancin lokaci, don TalakawaSilicone masterbatch, siloxane ba iyakacin duniya ba ne, kuma yawancin nau'in sarkar carbon polymer solubility sigogi na bambance-bambancen suna da girma sosai, ƙari da yawa na lokuta na iya haifar da aiki na zamewar dunƙule, lubrication da yawa, saman delamination samfurin, shafi surface na kayayyakin na bonding Properties na kayayyakin a cikin substrate tarwatsa unevenly da sauransu.

Yayin da,SILIKE's ultra high-high molecular weight silicone additivesana gyara su ta ƙungiyoyi na musamman, waɗanda za'a iya zaɓar su daidaita daidai da buƙatun daban-daban na ƙari na silicone a cikin sassa daban-daban. Wannan jerin samfuran na iya taka rawar anchoring a cikin substrate, don haka mafi dacewa dacewa tare da substrate, sauƙin tarwatsawa, haɗin gwiwa mai ƙarfi, don haka ba da ƙaramin aiki mafi kyau. Lokacin amfani dashi a cikin tsarin LZSH da HFFR, yana iya guje wa zamewar dunƙule yadda ya kamata kuma yana iya taka muhimmiyar rawa wajen haɓaka tarin kayan a cikin ƙirar baki.