Qingdao Sainuo ope kungiyar da aka kafa a 2005, ne a samarwa, kimiyya bincike, aikace-aikace, tallace-tallace a matsayin daya daga cikin m high-tech Enterprises. 30,000 tons samar da sikelin, 60,000 ton samarwa da tallace-tallace iya aiki.
Our kamfanin yana da fiye da 100 ma'aikata, 4 masana'antu, da kayayyakin sun hada da PE wax , OPE kakin zuma, high-karshen fatattaka kakin zuma, grafting kakin zuma, mai ladabi FT kakin zuma, oligomer kakin zuma, Stearic acid, EBS , PETS, Zinc stearate, Magnesium stearate, Calcium stearate, oleic acid amide, erucic acid amide, hada guda biyu wakili da sauran cikakken kewayon decentralized lubrication tsarin daya tsayawa samar dandali. A yau, Qingdao Sainuo zai kai ku fahimtar ilimin da ya dace na kakin polyethylene.

1. Aikace-aikace na pe kakin zuma
(1) Babban yawa launi masterbatch da filler masterbatch: amfani da matsayin dispersant a launi masterbatch aiki, yadu amfani a polyolefin launi masterbatch. Yana da dacewa mai kyau tare da PE, PVC, PP da sauran resins, kuma yana da kyakkyawar lubrication na waje da lubrication na ciki;
(2) bututu, composite stabilizers da profiles: ana amfani da su azaman dispersants, lubricants da brighteners a cikin aiwatar da PVC, bututu, composite stabilizers, PVC profiles, bututu kayan aiki, PP da PE gyare-gyare da kuma aiki don bunkasa plasticization digiri, inganta tauri da santsi na saman samfuran filastik, kuma ana amfani da su sosai a cikin samar da abubuwan daidaitawa na PVC;
(3) Tawada: a matsayin mai ɗaukar pigment, yana iya inganta juriya na fenti da tawada, inganta tarwatsawar pigment da filler, kuma yana da sakamako mai kyau na anti sedimentation. Ana iya amfani da shi azaman mai santsi na fenti da tawada don sa samfuran su sami haske mai kyau da ji mai girma uku;
(4) Kakin zuma kayayyakin: yadu amfani a bene kakin zuma, mota kakin zuma, polishing kakin zuma, kyandir da sauran kakin zuma kayayyakin inganta softening batu na kakin zuma kayayyakin da ƙara su ƙarfi da kuma surface sheki.
(5) Kebul abu: amfani da matsayin mai mai na USB rufi abu, zai iya inganta yaduwa na filler, inganta extrusion gyare-gyaren kudi, ƙara mold kwarara, da kuma sauƙaƙe demoulding;
(6) Hot narkewa kayayyakin: amfani ga kowane irin zafi narkewa adhesives, thermosetting foda coatings, hanya alama Paint, da dai sauransu a matsayin dispersant, yana da kyau anti sedimentation sakamako da kuma sa kayayyakin da kyau mai sheki da uku-girma ji;
(7) Rubber: a matsayin taimakon aiki na roba, yana iya haɓaka yaduwar filler, haɓaka ƙimar gyare-gyaren extrusion, haɓaka ƙirar ƙira, sauƙaƙe lalata, da haɓaka haske da santsi na samfur bayan lalata;
(8) Kayan shafawa: sanya samfuran su kasance da haske da kuma ji mai girma uku;
(9) Yin gyare-gyaren allura: haɓaka ƙyalli na samfurori.
(10) Foda shafi: amfani da foda shafi, zai iya samar da alamu da kuma bacewa, da kuma iya tsayayya da karce, abrasion, polishing, da dai sauransu; Ana iya inganta tarwatsawa na pigment.

2. Hanyar samar da kakin polyethylene
A halin yanzu, akwai manyan hanyoyin samar da kakin polyethylene guda uku: ɗaya shine polyethylene kakin da aka haɗa ta hanyar oligomerization na ethylene monomers, irin su oligomerization na radical free; Sauran shine kakin polyethylene wanda aka shirya ta hanyar lalata babban polymer; Na uku shine samfurin da ke cikin tsarin haɗin polyethylene, irin su polyethylene wax da aka samo ta hanyar rarraba samfurin a cikin haɗin polyethylene mai girma.
(1) Ethylene polymerization
Akwai manyan hanyoyi guda uku don samar da polyethylene wax ta hanyar ethylene polymerization. Ɗayan shine polymerization tare da mai haɓakawa na kyauta a ƙarƙashin babban zafin jiki da matsa lamba; Na biyu, polymerization tare da Ziegler mai kara kuzari a ƙarƙashin ƙananan matsa lamba; Na uku, metallocene mai kara kuzari polymerization.
(2) Hanyar fashewar polyethylene
Rarraba nauyin kwayoyin halitta na polyethylene kakin da aka samar ta hanyar polymerization yana da kunkuntar, kuma ana iya sarrafa nauyin kwayoyin dangi da hannu, amma dole ne a yi shi a cikin babban na'ura, tare da babban jari. Masana'antun cikin gida gabaɗaya suna amfani da hanyar fashewar thermal na babban nauyin kwayoyin polyethylene don samarwa. Abubuwan da aka yi amfani da su ta wannan hanya na iya zama resin polyethylene ko filastik filastik polyethylene. Na farko zai iya samar da samfurori masu daraja, yayin da na ƙarshe zai iya samar da ƙananan samfurori. Maɗaukakin nauyin polyethylene za a iya fashe shi cikin zafin rana zuwa kakin polyethylene mara nauyi a ƙarƙashin yanayin keɓewar iska. Abubuwan da ke da alaƙa da tsarin (irin su crystallinity, density, hardness and melt point) na polyethylene kakin zuma da aka shirya don haka ana shafa su ta hanyar fashe albarkatun ƙasa. Hanyoyin sarrafa fashe sun kasu kashi-kashi hanyar tarwatsewar kettle da hanyar extrusion. Hanyar kettle mai fashewa shine hanyar sarrafa tsari, wanda ya dace da masana'antun da ke da ƙananan ƙarfin samarwa da ƙananan ƙarfin aiki; Hanyar extrusion ita ce ci gaba da samarwa, dacewa da kamfanoni tare da babban ƙarfin samarwa da ƙarfin samarwa.
tsarkakewa daga samfuran polyethylene ta hanyar samfuran polyethylene da kakin zuma daga cakuda ƙananan nauyin ƙwayoyin ƙwayoyin cuta da kaushi da aka samu ta hanyar samfurin a cikin samar da polyethylene ta hanyar ethylene polymerization.
Bayan an cire sauran ƙarfi da mai farawa daga samfurin polyethylene naúrar, rarraba nauyin kwayoyin halitta har yanzu yana da faɗi sosai, wanda ke iyakance filin aikace-aikacensa kuma yana buƙatar ƙarin tsarkakewa ta hanyar rabuwa da sauran ƙarfi. Wannan samfur na polyethylene kakin zuma yawanci yana ƙunshe da kwayoyin halitta tare da nauyin kwayoyin dangi kusan 1000, don haka ya fi ƙasa da samfurin polyethylene kakin da aka samar ta hanyar ethylene polymerization dangane da ƙarfin inji, juriya na zafi da sauran kaddarorin jiki.

(4) Gyaran polyethylene wax
Polyethylene kakin sinadari ne wanda ba na iyakacin duniya ba. Idan za a iya shigar da ƙungiyoyin polar cikin kwayoyin halitta, filin aikace-aikacen za a faɗaɗa sosai. Wadannan polyethylene waxes na aiki za a iya samar da su ta hanyar copolymerization na ethylene da oxygen-dauke da monomers, kuma ana iya shigar da ƙungiyoyin carboxyl a cikin polyethylene waxes ta hanyoyin sinadarai irin su oxidation da grafting, sa'an nan kuma ƙara gyaggyarawa ta hanyar halayen sinadaran kamar esterification, amidation da saponification. Wadannan polyethylene waxes masu aiki zasu iya biyan bukatun aikace-aikace daban-daban.
Qingdao Sainuo Chemical Co., Ltd. Mu ne masana'anta don PE kakin zuma, PP kakin zuma, OPE kakin zuma, EVA kakin zuma, PEMA, EBS, Zinc / Calcium Stearate…. Kayayyakin mu sun wuce gwajin REACH, ROHS, PAHS, FDA.
Sainuo tabbata kakin zuma, maraba da bincike!
Yanar Gizo: https://www.sainuowax.com
E-mail ： sales@qdsainuo.com
Adireshin
： Room 2702, Block B, Ginin Suning, Hanyar Jingkou, Gundumar Licang, Qingdao, China