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Zvirimwa zvePetrochemical zvinoita basa guru mukugadzirwa kwezvinhu zvakasiyana-siyana zvinokanganisa maindasitiri akasiyana-siyana, uye chimwe chezvinhu zvikuru zvavanogadzira ipolymers. Mapolymers mamorekuru makuru anoumbwa nemayuniti anodzokororwa anozivikanwa semamonomers.

Nhanho-Nhanho Gwaro rekugadzira Polymer muPetrochemical 

1. Kugadzirira Zvinhu Zvisina Kugadzirwa:

Kugadzirwa kwemapolymer kunotanga nekutorwa nekugadziriswa kwezvinhu zvakagadziriswa zvinobva muindasitiri yemafuta. Zvikafu zvakajairika zvinosanganisira ethylene, propylene, nemamwe mahydrocarbon anowanikwa mumafuta asina kucheneswa kana gasi rechisikigo. Zvinhu izvi zvinogadziriswa zvakanyanya kuti zvive nechokwadi chekuti zvakachena uye zvakakodzera kuti zvikwanise kuumbwa.

2. Kugadzirisa:

Kugadzira polymerization ndiyo nzira huru mukugadzirwa kwemapolymer. Inosanganisira makemikari ekuita kwemamonomer kuti aumbe macheni marefu kana network, zvichigadzira chimiro chepolymer. Kune nzira mbiri huru dzekugadzira polymerization: kuwedzera polymerization uye condensation polymerization.

3. Kuwedzera Polymerization:

Mukuita uku, ma monomers ane unsaturated double bonds, akadai se ethylene kana propylene, anosangana ne chain reactions kuti agadzire ma polymers.

Chinhu chinobatsira, chinowanzova chinhu chinochinja simbi, chinoita kuti polymer iite zvakanaka uye chinodzora huremu hwemamorekuru.

4. Kugadziriswa kwePolymerization:

Mamonomer ane mapoka akasiyana-siyana anoshanda anoita, achiburitsa molekyuru diki (senge mvura) sechinhu chimwe chete.

Maitiro aya anoshandiswa kugadzira mapolymer akadai semapolyester nemanylon.

5. Kuparadzana uye Kucheneswa:

Mushure mekugadziriswa kwepolymer, musanganiswa uyu une polymer inodiwa pamwe chete nema monomers asina kugadziriswa, ma catalyst residues, uye zvimwe zvinogadzirwa. Matanho ekuparadzanisa nekuchenesa, akadai sekunyungudutsa, kunaya kwemvura, uye kusefa, anoshandiswa kupatsanura nekuchenesa polymer.

6. Zvimwe Zvinowedzerwa uye Zvigadziriso:

Mapolymer anowanzo gadziriswazve kuti awedzere kunaka kwawo. Zvivakwa zvePetrochemical zvinogona kusanganisira zvimwe zvinhu zvakasiyana-siyana, zvakaita sezvinodzivirira, zvinogadzirisa purasitiki, uye zvinopenda, kuti zvigadzirise hunhu hwepolymer, kuvandudza kugadzikana, uye kusangana nezvinodiwa zvekushandisa.

7. Kuumba uye Kugadzira:

Kana polymer yacheneswa uye yagadziriswa, inotanga kuumbwa kuti iwane mafomu echigadzirwa anodiwa. Nzira dzakajairika dzekuumba dzinosanganisira extrusion, injection molding, uye blow molding. Maitiro aya anobvumira kugadzirwa kwemhando dzakasiyana dzezvigadzirwa zvepolymer, kubva kumidziyo yepurasitiki kusvika kumafiber nemafirimu.

Kufambira Mberi Maitiro ePetrokemikari: Basa rePolymer Processing Additives

Mumamiriro ezvinhu ari kuramba achichinja-chinja etekinoroji ye petrochemical, uko kudiwa kwezvigadzirwa zvepurasitiki kuri kuwedzera, mafekitori makuru e petrochemical ari kushandisa nzira itsva dzekusangana nezvinodiwa zviri kuramba zvichikwira. Imwe yekufambira mberi kwakakosha kwakadaro inosanganisira kuiswa kwePolymer Processing Additives (PPA) mu polymer powder granulation process. Kubatanidzwa uku kwehurongwa kunovavarira kuvandudza kushanda kwe granulation uye kusimudzira mashandiro ezvigadzirwa zvekupedzisira, kugadzirisa kudiwa kuri kukura kwezvigadzirwa zvepurasitiki zvemhando yepamusoro mumaindasitiri akasiyana-siyana.

Kushandiswa kwe3M PFAS Polymer Process Additive (PPA), KYNAR® PPA polyolefin processing aids kwave kuri tsika yakajairika muindasitiri yePetroleum neChemical.

Zvisinei, nekuda kwenjodzi dzinogona kuitika dzehutano nedzenharaunda dzine chekuita nePFAS. Uyezve, zvirimwa zve petrochemical zviri kuramba zvichishandisa nzira dzinocherechedza nharaunda mukugadzira polymer, zvichiedza kuderedza marara, kushandiswa kwesimba, uye kuburitswa kwemhepo. Mamiriro ekugadzirisa polymer ari kuchinja zvakanyanya.

Green Chemistry, Kusununguka kubva kuFluorine PPA

Chinhu chinonyanya kukosha mukushanduka uku ndiko kubuda kweZvimwe Zvinogadziriswa zvePolymer Zvisina Fluorine (PPAs), sePPA Alternatives pasi pePFAS Regulation, zvichiratidza nguva itsva apo kugona kwekushanda zvakanaka kunofambidzana netsika dzinochengetedza nharaunda.

SILIKE TECH inobuda sesimba rekugadzira zvinhu zvitsva rine imwe nzira. Kupfuura tsika dzechinyakarezvimwe zvesilicone nePPA, kambani iyi yakaunzaRubatsiro rwePolymer Processing Rubatsiro rwePFAS-Free (PPA), Muenzaniso wakaratidzwa naSILIMER 5090IzviPPA MB isina Fluorine (Zvimwe Zvekuwedzera Zvekugadzira Polymer Isina Fluorine)inoonekwa senzira yekukonzera shanduko.

Izvikubvisa fluorine solutionhaingoratidzi chete kushanda zvakanaka uye mashandiro akanaka asiwo inotsigira nzira yekuchengetedza polymer nenzira inogara kwenguva refu uye isingakuvadzi nharaunda.

Sezvo maindasitiri pasi rose achitsvaga nzira dzinochengetedza magariro evanhu,SILIMER 5090inoratidza kuva mhinduro inoshanda, kunyanya muwaya netambo, mapaipi, uye firimu rinoputika.

IzviPPA Isina Fluorineinoshanda senzira yekuderedza kukweshana, kugadzirisa kupwanyika kwakanyauka, uye kugadzirisa ruzivo rwese rwekugadzirisa.

Pamusoro pe,Zvimwe zvekuwedzera zvekugadzira polymer zvePPA MB SILIMER 5090 zvisina fluorinetsvaga mashandisirwo mumaitiro akasiyana-siyana e petrochemical, kusanganisira asi kwete kungogumira pane:

1. Maitiro ekugadzira hupfu hwepolymer mumiti ye petrochemical:PPA isina fluorine MB SILIMER 5090inowedzera kushanda zvakanaka kwegranulation uye inobatsira pakushanda kwechinhu chekupedzisira.

2. Maitiro Ekubvisa Muviri:PPA isina fluorine MB SILIMER 5090inowedzera hunhu hwekuyerera kwemvura, inoderedza kuunganidzwa kwemafuta, uye inovandudza kushanda zvakanaka kwekubvisa mvura.

3. Mashandiro Ekuumba:PPA isina fluorine MB SILIMER 5090inobatsira mukuvandudza kuburitswa kwefungus, kuderedza zvikanganiso uye kuve nechokwadi chekugadzirwa kwezvigadzirwa zvakaumbwa zvemhando yepamusoro.

4. Kugadzirwa kwemafirimu nemapepa:PPA isina fluorine MB SILIMER 5090inobatsira mukuwana ukobvu hwakafanana uye kunaka kwepamusoro mukugadzirwa kwemafirimu nemapepa epolymer.

Kune avo vanodabvisa zvinowedzera zvine fluorine and transition to a more sustainable future, SILIKE TECH invites collaboration. Interested parties can reach out to Chengdu Silike Technology Co., LTD via email at amy.wang@silike.cn or explore detailed information on their offerings at www.siliketech.com.