Nkhani

"Chitsulo" chimanena za zitsulo za zitsulo zopangidwa ndi zitsulo zosintha (monga zirconium, titanium, hafnium, etclopentiene. Polyprophene adapanga ma caretalylosts amatchedwa Sanlocene Polypropylene (MPP).

Zitsulo za polypropylene (MPP) zimayenda kwambiri, kutentha kwambiri, chotchinga chachikulu, chotupa cham'madzi, makekero, ndi ena. Kupanga kwa chitsulo polypropylene (MPP) kumaphatikizapo njira zingapo zofunika, kuphatikizapo chothandizira, polymerization, ndi positi.

1. Kukonzekera kwa ntchito:

Kusankhidwa kwa chitsulo chothandizira: kusankha kwa chitsulo chothandizira ndikofunikira kuti mudziwe zomwe zili ndi MPG. Zojambulazi zimakhudza zitsulo zosiyanasiyana zosintha, monga zirconium kapena titanium, zingwe pakati pa cyclopntadielnyl ligands.

Kuphatikiza kwa cocatalyst: Ma carelystis otchuka nthawi zambiri amagwiritsidwa ntchito molumikizana ndi cocatiction, ambiri opangidwa ndi aluminium. The cocatalyst imayambitsa chothandizira chodziwika bwino, chololeza kuti ziyambitse polymerization.

2. Polymerization:

Kukonzekera kwa chakudya: Propylene, monomer ku Polypropylene, nthawi zambiri amagwiritsidwa ntchito ngati chakudya choyambirira. Pulogalamuyi imatsukidwa kuti ichotse zodetsa zomwe zitha kusokoneza njira yomwe polymerization.

Kukhazikitsa kwa riyaki: Kuchitika kwa polymerization kumachitika mu riyakitala mosamala. Kukhazikitsa kwa riyakitala kumaphatikizanso chothandizira, cocatalyst, ndi zina zowonjezera zofunika kwa polymer yomwe mukufuna.

Mikhalidwe ya Polymerization: Zomwe zimachitika, monga kutentha, kukakamizidwa, ndi nthawi yogona, imayang'aniridwa mosamala kuti awonetsetse kulemera kwa ma talecular ndi polymer. Ma caltalyllocene amathandizira kuwongolera mokwanira magawo awa kuyerekeza ndi othandizira azikhalidwe.

3. Copsolymerization (posankha):

Kuphatikizana kwa Co-mooments: Nthawi zina, MPP ikhoza kunyamula mokwanira ndi monomers ena kuti asinthe zomwe zimapangitsa kuti zizisintha. Makampani wamba co-comments akuphatikiza ethylene kapena alfins ena a alfa. Kuphatikizira kwa Co-monomers kumalola kusintha kwa polymer kwa mapulogalamu ena.

4. Kutha ndi Kuumitsa:

Kusautsa: Kamodzi polymerization yatha, zomwe zathetsedwa. Izi zimachitika kawirikawiri poyambitsa Wothetsa Wothandizika yemwe amachita ndi unyolo wa polima wa polima amamaliza, ndikusiya kukula kwanso.

Kuzimitsa: Polymer ndiye wolumikizidwa mwachangu kapena womezedwa kuti mupewe kusinthanso ndikulimbitsa polymer.

5. Kubwezeretsa Polymer ndi Post-kukonza:

Kupatukana kwa Polymer: Polymer amalekanitsidwa ndi osakaniza. Osaneneka moomemers, zotsalira zotsalira, ndipo zina zopangidwa ndi zinthu zosiyanasiyana zolekanitsa.

Masitepe osintha pambuyo: MPP ikhoza kuphatikizira njira zowonjezera, monga zochulukirapo, kuphatikiza, ndi zipilala, kuti mukwaniritse mawonekedwe ndi katundu. Masitepe awa amalola kuphatikiza zowonjezera ngati zowonjezera, ma antioxidants, okhazikika, othandizira amtundu, ndi zowonjezera zachilengedwe.

Kukonza MPP: Kukhazikika kumalowa mu maudindo ofunikira owonjezera owonjezera

Othandizira: Othandizira a Slime, monga mafuta okwanira kutalika, nthawi zambiri amawonjezeredwa kwa MPP kuti muchepetse mikangano pakati pa polymer unyoni, kupewa kumamatira pokonza. Izi zimathandizira kukulitsa njira zopitilirazi ndi zoumba.

Othandizira:Othandizira kapena kukonza Edzi, monga polyethylene maex, amagwiritsidwa ntchito kukonza kusungunuka kwa MPP. Izi zowonjezera zimachepetsa mamasukidwe ndikuwonjezera kuthekera kwa polima kwa polima kuti mudzaze mapangidwe a nkhungu, omwe amachititsa kuti akhale ndi mwayi.

Ma antioxidants:

Otsutsa: Antioxidants ndi ofunikira owonjezera omwe amateteza MPP kuchokera kuwonongeka pokonza. Kulepheretsa phenools ndi ma phosphi kumagwiritsidwa ntchito nthawi zambiri zokhazikika zomwe zimalepheretsa mapangidwe aulere, kupewa zotupa zam'madzi, zimalepheretsa mpweya wamafuta komanso oxade.

OTHANDIZA AZIMA:

Othandizira a Viction, monga talc kapena ena ogwiritsa ntchito mafuta ena, amawonjezeredwa kulimbikitsa kapangidwe ka malo ovomerezeka ovomerezeka ku MPP. Izi zowonjezera zimawonjezera katundu wa polima, kuphatikiza kuuma komanso kukana.

Colorants:

Ma utoto ndi utoto: Colonts Colonts nthawi zambiri imaphatikizidwa mu MPP kuti ikwaniritse mitundu yomaliza. Ma utoto ndi utoto umasankhidwa kutengera mtundu wa mtundu womwe mukufuna komanso kugwiritsa ntchito pulogalamu.

Zosintha:

ELASTORERS: Ntchito zomwe zingakakamizo ndizovuta, zimakhudzanso kuteteza monga rabara wa Ethynene-Prompyney. Zosintha izi zimathandizira kulimba kwa polymer osaperekanso zinthu zina.

Compatifi:

Kutsamika Mwamuna Waulydride: Comtatatibtifib ikhoza kugwiritsidwa ntchito kukonza kufanana pakati pa MPP ndi ma polima kapena zowonjezera. Mwachitsanzo, kupanikizika mwazimuna, mwachitsanzo, kumatha kukulitsa kutsatira pakati pazida zosiyanasiyana za polymer.

Othandizira ndi antiblock othandizira:

Othandizira Othandizira: Kuphatikiza pa kuchepetsa kukangana, othandizira slot amathanso kukhala ngati othandizira otsutsa. Othandizira antiblock amalepheretsa kumamatira pamodzi ndi filimu kapena pepala pamalo osungira.

(Ndikofunikira kudziwa kuti zowonjezera zomwe zimagwiritsidwa ntchito popanga mu MP

Kutsegula Mphamvu丨Kusintha kwatsopano kwa MPP: Udindo wa Bwino, Zomwe opanga a MP ayenera kudziwa!

MPP yatuluka ngati polymer, kupereka katundu wowonjezera ndikugwira ntchito bwino munthawi zosiyanasiyana. Komabe, chinsinsi chake cha kupambana kwake sichiri mu mawonekedwe ake osadziwika komanso kugwiritsa ntchito zowonjezera zapamwamba zowonjezera.

Silimer 5091Amabweretsa njira zatsopano zopangira mawonekedwe a chitsulo chowonjezera polypropylene, ndikupereka njira yolimbikitsira pa PPA zowonjezera, ndi mayankho othetsa zowonjezera za fluorine pansi pa zopinga za PFAS.

Silimer 5091ndi poline-poline-fluvel owonjezera zowonjezera za polyproplene zinthu za polypropylene ndi pp pomwe wonyamulayo adayambitsidwa ndi silika. Ndi mankhwala osinthika a polsiloxane, omwe amatha kusamukira pazida zokomera ndikukhala ndi zotsatira pokonza mwa kugwiritsa ntchito kugwiritsa ntchito popanga mafuta oyamba kwambiri a polysiloxane ndi zotsatira za m'magulu osinthika. Mlingo wocheperako umatha kusintha madzimadzi ndi kusakhazikika, kuchepetsa drool ya khungu la shoki, ndikuwongolera chodabwitsa cha khungu, lomwe limagwiritsidwa ntchito kwambiri pokonza pulasitiki.

LitiMakina a PFASimaphatikizidwa mu chitsulo Izi zimathandizira kukulitsa njira zopitilirazi ndi zoumba. Kuwongolera njira zopangira bwino komanso kumathandizira kupititsa patsogolo.

Kutaya zowonjezera zanu zakale,Silike Fluorine-Free FPPARDER 5091ndizomwe mukufuna!