News

Petrochemical zvidyarwa zvinotora basa rakakosha mukugadzirwa kwezvinhu zvakasiyana siyana zvinokanganisa maindasitiri akasiyana, uye chimwe chezvinhu zvakakosha zvavanogadzira mapolymer. Mapolymers mamorekuru akakura anoumbwa nekudzokorora zvikamu zvezvimiro zvinonzi monomers.

Nhanho-ne-Nhanho Inotungamira kune Polymer Kugadzira muPetrochemical 

1. Gadziriro Yezvinhu:

Kugadzirwa kwemapolymers kunotanga nekubviswa uye kukwenenzverwa kwezvinhu zvakabikwa zvakatorwa kubva kuindasitiri yepetrochemical. Zvokudya zvakajairwa zvinosanganisira ethylene, propylene, uye mamwe mahydrocarbon anowanikwa kubva kumafuta asina kuchena kana gasi chaiwo. Izvi mbishi zvinhu zvinogadziriswa zvakanyanya kuti ive nechokwadi chekuchena kwavo uye kukodzera kwepolymerization.

2. Polymerization:

Polymerization ndiyo yakakosha maitiro mukugadzirwa kwemapolymers. Inosanganisira maitiro emakemikari emamonomers kuti aumbe cheni refu kana network, kugadzira iyo polymer chimiro. Pane nzira mbiri dzekutanga dzepolymerization: yekuwedzera polymerization uye condensation polymerization.

3. Kuwedzera Polymerization:

Mukuita uku, mamonomers ane unsaturated kaviri zvisungo, senge ethylene kana propylene, anopindirana nemacheni kuita mapolymers.

A catalyst, kazhinji shanduko yesimbi, inofambisa maitiro uye inodzora huremu hwepolymer.

4. Condensation Polymerization:

Mamonomers ane akasiyana anoshanda mapoka anoita, achiburitsa molecule diki (semvura) sechigadzirwa.

Iyi nzira inoshandiswa kugadzira mapolymers semapolyester uye naironi.

5. Kuparadzaniswa uye Kucheneswa:

Mushure mepolymerization, musanganiswa une iyo inodiwa polymer pamwe nemamonomer asina kubatwa, zvinokonzeresa zvakasara, uye byproducts. Kuparadzanisa uye kucheneswa matanho, senge distillation, kunaya, uye kusefa, anoshandiswa kuparadzanisa uye kuchenesa iyo polymer.

6. Zvinowedzerwa uye Kugadziriswa:

Mapolymers anowanzo kuenderera mberi nekugadziriswa kuti awedzere zvivakwa zvavo. Petrochemical zvidyarwa zvinogona kusanganisira zvakasiyana-siyana zvekuwedzera, senge zvinosimbisa, plasticizers, uye colorants, kugadzirisa hunhu hwepolymer, kugadzirisa kugadzikana, uye kusangana nezvinodiwa zvekushandisa.

7. Maumbirwo uye Kuumba:

Kana iyo polymer yacheneswa uye nekugadziridzwa, inopinda maitiro ekuumba kuti iwane inodiwa chigadzirwa mafomu. Dzakajairwa kuumba nzira dzinosanganisira extrusion, jekiseni molding, uye blow molding. Aya maitiro anobvumira kugadzirwa kwezvakasiyana-siyana zvezvigadzirwa zvepolymer, kubva mumidziyo yepurasitiki kusvika kune fiber nemafirimu.

Kusimudzira Petrochemical Maitiro: Basa rePolymer Processing Additives

Munzvimbo inogara ichishanduka yetekinoroji yepetrochemical, uko kudiwa kwezvigadzirwa zvepurasitiki kuri kuwedzera, zvidyarwa zvakakura zvepetrochemical zviri kutora nzira dzehunyanzvi dzekuzadzisa zvinodiwa zviri kuwedzera. Kumwe kufambira mberi kwakakosha kunosanganisira kuiswa kwePolymer Processing Additives (PPA) mupolymer poda granulation process. Uku kubatanidzwa kwehungwaru kune chinangwa chekuvandudza kugona kwegranulation uye kukwidziridza kuita kwechinhu chekupedzisira, kugadzirisa kudiwa kuri kukura kwezvigadzirwa zvemhando yepamusoro zvepurasitiki mumaindasitiri akasiyana siyana.

Kushandiswa kwe3M PFAS Polymer Process Additive (PPA), KYNAR® PPA polyolefin kugadzirisa aids yanga iri tsika yakajairika muPetroleum uye Chemical indasitiri.

Nekudaro, nekuda kwehutano hunogona kuitika uye njodzi dzezvakatipoteredza dzine chekuita nePFAS. Uyezve, zvidyarwa zvepetrochemical zvinowedzera kutora maitiro ekuziva zvakatipoteredza mukugadzirwa kwepolymer, kuyedza kudzikisa tsvina, kushandisa simba, uye kuburitsa. Iyo nzvimbo yekugadziriswa kwepolymer iri kuita shanduko yekuchinja.

Green Chemistry, Kusununguka kubva kuFluorine PPA

Mutambi ane mukurumbira mukushanduka uku ndiko kubuda kweFluorine-Yemahara Polymer Processing Additives (PPAs), sePPA Alternatives pasi pePFAS Regulation, inosheedzera nguva itsva uko kugona kwekuita kunofambidzana nemaitiro eco-hushamwari.

SILIKE TECH inobuda sesimba reInnovative rine imwe nzira. Kupfuura zvechivanhusilicone uye PPA additives, kambani yakaunza aPFAS-Yemahara Polymer Processing Aid (PPA), Zvakaenzanisirwa naSILIMER 5090,IzviFluorine-isina PPA MB (Fluorine-Yemahara Polymer Processing Additives)inomira pachena sechinhu chinokonzeresa shanduko.

Izvikubvisa fluorine solutionhaingoratidzi kunyatsoshanda uye kuita asi zvakare inotsigira yakagadzikana uye eco-hushamwari maitiro ekugadziriswa kwepolymer.

Sezvo maindasitiri pasi rese achitsvaga maitiro akasimba,SILIMER 5090inoratidza kuva mhinduro inoshanda, kunyanya muwaya netambo, pombi, uye kupeperetswa kwefirimu extrusion.

IzviFluorine-Yemahara PPAinoshanda senge linchpin mukuderedza kupokana, kugadzirisa kunyunguduka kunyungudika, uye kugadzirisa iyo yakazara kugadzirisa chiitiko.

Pamusoro pe,Fluorine-isina PPA MB SILIMER 5090 Polymer Processing Additivestsvaga kushandiswa kwakasiyana-siyana petrochemical maitiro, kusanganisira asi kwete kugumira kune:

1. Polymer hupfu granulation process mu petrochemical plants:Fluorine-isina PPA MB SILIMER 5090inowedzera kushanda kwegranulation uye inobatsira mukuita kwechinyorwa chekupedzisira. "

2. Extrusion Maitiro:Fluorine-isina PPA MB SILIMER 5090inowedzera kuyerera zvivakwa, inoderedza kufa kuvaka, uye inovandudza yakazara extrusion kunyatsoshanda.

3. Molding Operations:Fluorine-isina PPA MB SILIMER 5090inobatsira pakuvandudza kusunungurwa kwe mold, kuderedza kukanganisa uye kuve nechokwadi chekugadzirwa kwezvigadzirwa zvemhando yepamusoro.

4. Kugadzira Mafirimu uye Mapepa:Fluorine-isina PPA MB SILIMER 5090inobatsira mukuwana ukobvu hwakafanana uye kunaka kwepamusoro mukugadzirwa kwemafirimu epolymer uye mapepa.

Kune avo vanotsvakabvisa fluorine-based additives 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.