Nkhani

Metallocene polyethylene(mPE) ndi mtundu wa utomoni wa polyethylene wopangidwa pamaziko a zopangira zitsulo za metallocene, zomwe ndizofunikira kwambiri paukadaulo wamakampani a polyolefin m'zaka zaposachedwa. Mitundu yazogulitsa makamaka imaphatikizapo metallocene low kachulukidwe polyethylene, metallocene mkulu kachulukidwe otsika kuthamanga polyethylene ndi metallocene linear low kachulukidwe polyethylene. Metallocene polyethylene yakhala ikugwiritsidwa ntchito kwambiri popanga ma multilayer co-extrusion blowing process chifukwa cha mawonekedwe ake apadera komanso magwiridwe antchito, ndipo imakondedwa ndi mabizinesi apakhomo ndi akunja ndi kusindikiza.

Katundu wa metallocene polyethylene

1. Metallocene polyethylene ali bwino elongation pa yopuma kuposa polyethylene ochiritsira. Metallocene polyethylene imakhala ndi mphamvu yowonjezereka chifukwa cha kulemera kwake kwa maselo ndi kugawa kwake kuposa polyethylene wamba.

2. Kutentha kwapansi kusindikiza kutentha ndi kutentha kwakukulu kusindikiza mphamvu.

3. Kuwonekera bwino komanso kutsika kwa chifunga.

Kugwiritsa ntchito filimu ya Metallocene polyethylene

1. Kuyika chakudya

Metallocene polyethylene filimu akhoza laminated ndi BOPET, BOPP, BOPA ndi mafilimu ena, makamaka oyenera ma CD chakudya nyama, mayiko chakudya, chakudya mazira ndi zinthu zina.

2. Zopangira zaulimi

Kuwomba-woumba metallocene polyethylene filimu zopangidwa zosiyanasiyana ndondomeko formulations kwa madzi nthunzi chotchinga ndi zabwino, pamene mpweya permeability ndi mkulu, Mbali izi zimapangitsa izo makamaka oyenera zipatso ndi masamba ma CD. Komanso, metallocene polyethylene kuwombeza filimu ali ndi makhalidwe a mphamvu mkulu, odana ndi chifunga, odana ndi kudontha, kukana kukalamba ndi kuwonekera bwino.

3. Matumba olemera

Matumba olemera kwambiri amagwiritsidwa ntchito kwambiri kuyika zinthu zapulasitiki, feteleza, chakudya, mpunga ndi mbewu. Kuwonekera kwa metallocene polyethylene, matumba olemera kwambiri amatha kupanga ntchito yosindikiza, kukana chinyezi, ntchito yopanda madzi, ntchito yotsutsa-kukalamba imakhala yopambana, ndi kutentha kwakukulu sikumafewetsa mapindikidwe, kuzizira sikumaphulika kuphulika kwa ubwino.

Kuwonjezera metallocenes mu processing filimu bwino kumakanika mphamvu ndi khalidwe la filimu, koma palinso mavuto ena pokonza, monga mkulu mamasukidwe akayendedwe a metallocenes okhudza processing fluidity ndi chodabwitsa cha Sungunulani breakage wa mankhwala mu ndondomeko extrusion. .

Zifukwa zosungunula fracture ya metallocene polyethylene pakukonza filimu zingaphatikizepo izi:

1. kukhuthala kwakukulu: metallocene polyethylene ali mkulu kusungunuka mamasukidwe akayendedwe, zomwe zingachititse kusungunula fracture pa extrusion monga kusungunula ndi pansi akameta ubweya wa mphamvu mkulu pamene akudutsa orifice kufa.

2. Kuwongolera kutentha kosakwanira: Ngati kutentha kwa ndondomekoyi ndi kwakukulu kwambiri kapena kosafanana, izi zikhoza kuchititsa kuti zinthuzo zisungunuke kwambiri m'madera ena ndikutsalira pang'ono kuchiritsidwa m'madera ena, ndipo kusungunuka kosagwirizana kumeneku kungayambitse kusweka kwa malo osungunuka.

3. Kumeta ubweya wa nkhawa: Mu ndondomeko ya extrusion, kusungunula kukhoza kukhala ndi vuto lalikulu la kumeta ubweya pa muzzle kufa, makamaka ngati muzzle kufa sikunapangidwe bwino kapena kuthamanga kwachangu kumathamanga kwambiri, kupsyinjika kwakukulu kumeneku kungayambitse kusungunuka.

4. Zowonjezera kapena masterbatches: Zowonjezera kapena ma masterbatches omwe amawonjezedwa panthawi yokonzekera omwe sali obalalika mofanana angakhudzenso mawonekedwe othamanga a kusungunuka, zomwe zimapangitsa kusungunuka kwa fracture.

SILIKE PFAS wopanda PPA SILIMER 9300，Kupititsa patsogolo kuphulika kwa metallocene polyethylene kusungunula

Zogulitsa za SILIMER ndi PFAS-free polima processing aids (PPA)zomwe zidafufuzidwa ndikupangidwa ndi Chengdu Silike. Mndandanda wazinthuzi ndi Pure modified Copolysiloxane, yokhala ndi polysiloxane ndi zotsatira za polar za gulu losinthidwa.

SILIMER-9300ndi chowonjezera cha silicon chokhala ndi magulu ogwirira ntchito, chomwe chimagwiritsidwa ntchito mu PE, PP ndi zinthu zina zapulasitiki ndi mphira, zimatha kusintha kwambiri kukonza ndi kumasulidwa, kuchepetsa kufa kwa kufa komanso kukonza zovuta zosweka, kuti kuchepetsako kukhale bwino.

Nthawi yomweyo,Mtengo wa 9300ali ndi mawonekedwe apadera, ogwirizana bwino ndi utomoni wa matrix, palibe mvula, osakhudzidwa ndi mawonekedwe a chinthucho ndi chithandizo chapamwamba. Ndi bwino kuti kuchepetsedwa mu zina zili masterbatch choyamba, kenako ntchito polyolefin ma polima, kuwonjezera pang'onopang'ono kungakhale kothandiza kwambiri.

OnjezaniMtengo wa 9300Pochita izi, kusungunuka, kusungunuka, kusungunuka, ndi kutsekemera kwa utomoni kumatha kusintha bwino komanso kuthetsa kusungunuka kwa fracture, kukana kwambiri kuvala, kusakanikirana kwazing'ono, kukulitsa kuyeretsa kwa zipangizo, kuchepetsa nthawi yopuma, ndi kutulutsa kwakukulu ndi malo abwino kwambiri a zinthu, chisankho chabwino chosinthira PPA yochokera ku fluorine.

Kupititsa patsogolo kuphulika kwa metallocene kusungunuka.

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

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