Labarai

Launi Masterbatch sabon nau'in wakili ne na musamman don kayan polymer, wanda kuma aka sani da shirye-shiryen pigment. Ya ƙunshi abubuwa na asali guda uku: pigment ko rini, mai ɗaukar hoto da ƙari, kuma jimi ce da aka samu ta hanyar haɗa wani adadi mai ban mamaki na pigment ko rini ga guduro. Ana buƙatar kayan aikin sarrafawa don tabbatar da cewa za a iya tarwatsa adadi mai yawa na launi iri ɗaya, don hana tashin hankali, da kuma guje wa matsaloli kamar narkewar karaya da Rage gina jiki yayin sarrafawa.

Akwai da yawa Additives a kasuwa da za a iya amfani da launi masterbatch, abin da irin Additives iya mafi alhẽri warware da sama matsaloli?

SILIMERjerinSilicone hyperdispersant, Haɓaka ingantaccen kuma daidaitaccen tarwatsa foda masu launi

Matsala 1: Launi Masterbatch extrusion kwarara alamomi, matalauta saman samfurin a cikin aiwatar da masterbatch aiki.

Matsala 2: The kadi masterbatch ne mai sauki karya, matalauta extruding, kuma tace darajar ba shi da kyau.

Binciken dalilai: Babban dalilin shine girman barbashi na launin foda ya yi girma sosai ko kuma foda mai launi ba ta tarwatse ba kuma yana haɓaka a cikin wani yanki yayin sarrafawa.

Magani: SILIKE SILIMER jerin silicone hyperdispersantwani irin modified copolymer polysiloxane samfurin, wanda zai iya inganta karfinsu tsakanin launi foda da guduro substrate, inganta ingantaccen da kuma uniform watsawa na launi foda da kuma kiyaye shi barga, ko da chromaticity, inganta canza launi ikon da pigment, inganta fluidity na tsarin, inganta aiki yi, da kuma halin da ake ciki, shi zai iya rage ta yin amfani da sarkar low gogayya coefficient na siliconta, saboda haka, shi zai iya rage ta yin amfani da surface gogayya coefficients. zai iya inganta yanayin santsi na samfuran. Kuma zai iya tabbatar da santsi samar da extrusion kadi.

Kamar yadda aka nuna a cikin hoto 1, a ƙarƙashin gwajin zafin jiki: 235 ℃; jimlar samfurin: 1000g; pigment nauyi: 80 g; kari na masterbatch: 20%; abun da ke ciki PP: 80%; Tacewar ƙayyadaddun bayanai: yanayin gwajin raga 1000, ana iya ganin cewa bayan ƙari na SILIKE silicone hyperdispersantSILIMER6000, Saukewa: SILIMER6400, SILIMER5236zuwa masterbatch, ƙimar tacewar matsin lamba ya ragu sosai, wanda ke nuna cewaSILIKE silicone hyperdispersantyadda ya kamata inganta agglomeration sabon abu na foda, da kuma kara inganta dispersibility na foda. Ana iya amfani da mai rarrabawa don inganta rarrabawar foda.

SILIKE PFAS kyauta PPA Polymer Process Aid, Kawar da karyewar narkewa & Ƙarfafa Keɓaɓɓen Tsabtace Kayan aiki

Matsala 3: The launi masterbatch extrusion kanti mold tara abu, da kayan aikin tsaftacewa sake zagayowar ne takaice.

Binciken dalilai: Saboda rashin daidaituwa na launi foda da kayan tushe, wani ɓangare na foda mai launi yana da sauƙi don haɓakawa bayan haɗuwa, akwai bambanci tsakanin ruwa na foda launi da guduro da danko na narkewa yana da girma a cikin tsarin extrusion, a lokaci guda, akwai sakamako mai ban sha'awa tsakanin kayan aikin extrusion na karfe da kuma tsarin resin da ya mutu a cikin jiki, wanda ke haifar da matattu da tsarin jiki, wanda ke haifar da tsarin resin da matattu. foda launi da resin thermoplastic an cire su yayin aiwatar da extrusion wanda ke haifar da baki kuma ya mutu tarin kayan, kuma rawar da ke tsakanin resin narke da kayan aikin ƙarfe yana buƙatar ragewa don guje wa irin wannan yanayin. Wajibi ne don raunana hulɗar tsakanin resin narke da kayan aikin ƙarfe don kauce wa wannan halin.

Matsala 4: Narke karaya a lokacin extrusion mai sauri, launi foda rabuwa da hazo.

Binciken dalilai: Kamar yadda maɗaukaki mai mahimmanci na kayan da kansa ya kasance ƙananan lokacin da aka fitar da tsarin foda mai launi a babban sauri, za a sami raunin narkewa mai tsanani kuma ya mutu matsalolin ginawa lokacin da aka fitar da shi a babban gudun, wanda zai haifar da rabuwa da hazo na foda launi. Fluoropolymer babban danko ne a cikin tsarin foda mai launi a cikin aiwatar da ikon ƙaura na waje ba shi da kyau, ingantaccen sakamako yana da ɗanɗano.

Magani: SILIKE PFAS-kyauta kayan aikin sarrafa PPAsamfurin polysiloxane masterbatch ne wanda aka gyara ta zahiri wanda ya haɗu da sassan sarkar polysiloxane tare da ƙungiyoyin polar, yana haɗa kyakkyawan aikin duka biyun, da haɓaka tsarin a lokaci guda. PPA-Fluorine-free PPA tana ɗaukar ƙungiyoyin da aka gyara waɗanda za su iya haɗawa da ƙarfi tare da sukurori na ƙarfe don maye gurbin rawar fluorine a cikin PPA mai ɗauke da fluorine, sannan ta yi amfani da ƙarancin yanayin makamashi na silicone don samar da fim ɗin silicone akan saman kayan ƙarfe don cimma tasirin keɓewa, wanda ke haɓaka aikin tsaftacewa na kayan aiki don rage raguwar lokaci, kawar da ƙarancin narkewa, rage rawar jiki don rage raguwar raguwa, rage rawar jiki da haɓaka haɓakawa, rage rawar jiki, rage rawar jiki, rage rawar jiki, rage rawar jiki, rage rawar jiki, rage rawar jiki da kuma rage rawar jiki. saman. Bugu da ƙari, yana da halaye na kariyar muhalli ba ta PFAS ba, rage juzu'i mai ƙarfi, haɓaka sarrafa ruwa da sauransu.

Kamar yadda aka nuna a Figure 2, bayan abokin ciniki ya yi amfani da shiSILIKE PFAS-kyakkyawan Kayan aikin sarrafa Polymer, daidai lokacin sarrafawa, foda mai launi mai mannewa ga bangon ciki na injin ya inganta sosai.

Kamar yadda aka nuna a cikin siffa 3, a ƙarƙashin yanayin extrusion na 30 min da adadin ƙari iri ɗaya, haɓakar SILIKE ba PFAS PPA akan ginawar mutuwa yana da mahimmanci fiye da na PPA mai fluorinated.

Masana'antun Masterbatch masu launi, idan kun haɗu da wata matsala ko matsala yayin sarrafa masterbatch, da fatan za a tuntuɓe mu, SILIKE na iya samar muku da hanyoyin sarrafawa na musamman.

Chengdu SILIKE Technology Co.,Ltd, babban birnin kasar SinSilicone AdditivesMai ba da kaya don gyaran filastik, yana ba da sabbin hanyoyin warwarewa don haɓaka aiki da aikin kayan filastik. Barka da zuwa tuntuɓar mu, SILIKE zai samar muku da ingantattun hanyoyin sarrafa robobi.

Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn.

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