Nkhani

Momwe mungathanirane ndi mavuto omwe amabwera chifukwa cha kuchizamitundu ya masterbatches ndi filler masterbatches

Utoto ndi chimodzi mwa zinthu zomwe zimasonyeza bwino kwambiri, chinthu chomwe chimapangitsa kuti zinthu zikhale zosavuta kuzikongoletsa. Mitundu ya masterbatches imagwiritsidwa ntchito kwambiri pazinthu zosiyanasiyana zapulasitiki zomwe zimagwirizana kwambiri ndi moyo wathu watsiku ndi tsiku, zomwe zimawonjezera mitundu yosiyanasiyana pamoyo wathu. Kuphatikiza apo, pazinthu zapulasitiki, filler masterbatch imagwiranso ntchito yofunika kwambiri pochepetsa mtengo wazinthu, kukonza magwiridwe antchito opanga, kuwonjezera kulimba kwa zinthu ndi zina zomwe zimagwira ntchito yofunika kwambiri.

Ululu Wofala Kwambiri Wokhudza Kukonza ZinthuMa masterbatches amitundu yosiyanasiyana & Ma Masterbatches odzaza:

Mtundu wa masterbatch ndi mtundu watsopano wa utoto wapadera wa zinthu za polima. Kuti utoto utuluke mofanana mu masterbatch ndipo usaumenso, kuonjezera kukana kwa utoto, kukulitsa kufalikira ndi mphamvu ya utoto wa utoto, nthawi zambiri ndikofunikira kuwonjezera dispersant panthawiyi.

Filler masterbatch imapangidwa ndi utomoni wonyamula, filler ndi zowonjezera zosiyanasiyana. Pakupanga filler masterbatch, kuti masterbatch igwire bwino ntchito ndikulimbikitsa kufalikira kwa masterbatch mu matrix resin, ma dispersants amagwiritsidwanso ntchito.

Komabe, popanga zinthu zenizeni, zinthu zambiri zotulutsa zinthu zimakhala zovuta kuthetsa mavuto otsatirawa, zomwe zimapangitsa kuti mtengo wopangira zinthu zamitundu yosiyanasiyana ndi zinthu zodzaza ukwere:

1. Kusonkhanitsa ufa wa utoto, kuphatikiza kwa zodzaza, motero zimakhudza zinthu zomaliza zapulasitiki, monga zinthu zamitundu yosiyanasiyana, kupangika kwa tinthu tambiri toyera kapena "mitambo" pa zinthuzo;

2. Kuchulukana kwa zinthu mkamwa chifukwa cha kusabalalika bwino popanga mitundu ya masterbatches ndi filler masterbatches;

3. Kusakwanira kwa utoto ndi kufulumira kwa mitundu ya ma masterbatches amitundu.

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Ufa wa silikoni wa SILIKE S201Ndi chida chothandizira kukonza ufa chomwe chili ndi ma polysiloxanes olemera kwambiri omwe amafalikira mu silica, omwe adapangidwira makamaka ma masterbatches, polyolefin/filler masterbatches ndi ma masterbatches ena, zomwe zitha kusintha kwambiri momwe zinthu zimagwirira ntchito, momwe zinthu zilili pamwamba komanso momwe zinthu zimafalikira mu dongosolo la pulasitiki.Ufa wa silikoni wa SILIKE S201imagwiritsidwa ntchito mu masterbatches ndi filler masterbatches ndi ubwino wotsatira:

(1) Yoyenera kwambiri kutentha kwambiri kuposa sera ya PE, ndi zina zotero;

(2) Kukweza kwambiri kuchuluka kwa utoto wa ma masterbatches amitundu;

(3) Kuchepetsa kwambiri kuthekera kwa kusonkhana kwa zodzaza ndi utoto;

(4) Kupereka mphamvu yabwino yofalitsira ufa wothira ndi utoto, kuti athe kufalikira mofanana mu utomoni wonyamulira;

(5) Makhalidwe abwino a rheological (kutuluka kwa madzi, kutsika kwa mphamvu ya die ndi mphamvu ya extrusion), kuchepetsa kutsetsereka kwa screw ndi kuchuluka kwa die;

(6) Kupititsa patsogolo ntchito yopangira zinthu ndi kuchepetsa ndalama zogulira zinthu;

(7) Kupereka kukhazikika kwa kutentha komanso kulimba kwa utoto.

Kuwonjezera pa ma masterbatches ndi ma filler masterbatches,Ufa wa silikoni wa SILIKE S201ingagwiritsidwenso ntchito mu waya ndi ma waya, zipangizo za PVC, mapulasitiki aukadaulo ndi madera ena ambiri. Kuonjezera pang'ono kungathandize kwambiri kusinthasintha kwa utomoni, kugwira ntchito bwino kwa kudzaza nkhungu, kudzola mkati ndi kutulutsa nkhungu komanso mphamvu yopangira, ndi zina zotero. Kuchuluka kowonjezerako kukafika pa 2%-5%, kumatha kukonza kudzola, kupereka kukwanira kochepa kwa kukangana, komanso kukana bwino kwambiri ku mikwingwirima, kuwonongeka ndi kusweka.