Xov xwm

Petrochemical nroj tsuag ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom siv ntau yam uas cuam tshuam rau ntau yam kev lag luam, thiab ib qho ntawm cov khoom tseem ceeb uas lawv tsim yog polymers.Polymers yog cov molecules loj uas tsim los ntawm cov txheej txheem rov ua dua tshiab hu ua monomers.

Step-by-Step Guide to Polymer Manufacturing in Petrochemical 

1. Raw Khoom Npaj:

Kev tsim cov polymers pib nrog kev rho tawm thiab ua kom zoo ntawm cov khoom siv raw los ntawm kev lag luam petrochemical.Cov khoom noj uas muaj xws li ethylene, propylene, thiab lwm yam hydrocarbons tau los ntawm cov roj av los yog cov nkev ntuj.Cov ntaub ntawv nyoos no dhau los ua ntau yam los xyuas kom meej lawv cov purity thiab haum rau polymerization.

2. Polymerization:

Polymerization yog cov txheej txheem tseem ceeb hauv kev tsim cov polymers.Nws koom nrog cov tshuaj tiv thaiv ntawm monomers los tsim cov chains ntev lossis cov tes hauj lwm, tsim cov qauv polymer.Muaj ob txoj hauv kev ntawm polymerization: ntxiv polymerization thiab condensation polymerization.

3. Ntxiv Polymerization:

Nyob rau hauv cov txheej txheem no, monomers nrog unsaturated ob daim ntawv cog lus, xws li ethylene los yog propylene, undergo chain tshua los tsim polymers.

Lub catalyst, feem ntau yog ib qho kev hloov pauv ntawm cov hlau sib txuas, pab txhawb cov tshuaj tiv thaiv thiab tswj cov polymer qhov hnyav molecular.

4. Condensation Polymerization:

Monomers nrog cov pab pawg ua haujlwm sib txawv teb, tso cov molecule me me (xws li dej) raws li cov khoom lag luam.

Cov txheej txheem no yog siv los ua cov khoom siv polymers xws li polyesters thiab nylons.

5. Sib cais thiab Purification:

Tom qab polymerization, qhov sib tov muaj qhov xav tau polymer nrog rau cov monomers uas tsis muaj kev cuam tshuam, cov khoom seem, thiab cov khoom lag luam.Kev sib cais thiab kev ua kom huv, xws li distillation, nag lossis daus, thiab filtration, yog siv los cais thiab ntxuav cov polymer.

6. Additives thiab Hloov Kho:

Polymers feem ntau ua haujlwm ntxiv los txhim kho lawv cov khoom.Petrochemical nroj tsuag tuaj yeem suav nrog ntau yam khoom ntxiv, xws li stabilizers, plasticizers, thiab colorants, los hloov cov polymer cov yam ntxwv, txhim kho kev ruaj ntseg, thiab ua tau raws li cov kev cai tshwj xeeb.

7. Shaping thiab forming:

Thaum lub polymer yog purified thiab hloov kho, nws undergoes shaping txheej txheem kom ua tau raws li cov khoom xav tau.Cov txheej txheem shaping muaj xws li extrusion, txhaj tshuaj molding, thiab tshuab moulding.Cov txheej txheem no tso cai rau kev tsim ntau yam khoom siv polymer, los ntawm cov thawv yas mus rau fibers thiab cov yeeb yaj kiab.

Txhim kho cov txheej txheem Petrochemical: Lub luag haujlwm ntawm Polymer Processing Additives

Nyob rau hauv ib puas-evolving toj roob hauv pes ntawm petrochemical technology, qhov kev thov rau cov khoom yas yog surges, loj petrochemical nroj tsuag yog siv lub tswv yim tshiab kom tau raws li qhov yuav tsum tau nce.Ib qho piv txwv ntawm kev nce qib no suav nrog kev koom ua ke ntawm Polymer Processing Additives (PPA) rau hauv cov txheej txheem polymer hmoov granulation.Qhov kev sib koom ua ke zoo no yog txhawm rau txhim kho granulation efficiency thiab txhawb nqa qhov kev ua tau zoo ntawm cov khoom kawg, hais txog qhov kev xav tau loj hlob ntawm cov khoom yas zoo thoob plaws ntau yam kev lag luam.

Kev siv 3M PFAS Polymer Process Additive (PPA), KYNAR® PPA polyolefin processing aids yog ib qho kev coj ua hauv kev lag luam roj av thiab tshuaj lom neeg.

Txawm li cas los xij, vim muaj peev xwm noj qab haus huv thiab ib puag ncig kev pheej hmoo cuam tshuam nrog PFAS.Tsis tas li ntawd, cov nroj tsuag petrochemical tau nce ntxiv kev coj ua ib puag ncig hauv kev tsim cov khoom siv polymer, siv zog los txo cov khib nyiab, kev siv hluav taws xob, thiab emissions.Cov toj roob hauv pes ntawm kev ua polymer yog tab tom hloov pauv hloov.

Ntsuab Chemistry, tawg Dawb los ntawm Fluorine PPA

Ib tug tseem ceeb neeg uas ua ntawv nyob rau hauv no evolution yog qhov tshwm sim ntawmFluorine-Free Polymer Processing Additives (PPAs), raws li PPA Lwm Txoj Haujlwm raws li PFAS Txoj Cai, qhia txog lub sijhawm tshiab uas qhov kev ua tau zoo tshaj plaws mus koom tes nrog kev coj ua hauv eco.

SILIKE TECH tshwm sim los ua lub zog tshiab nrog rau lwm lub tswv yim.Tshaj ib txwmsilicone thiab PPA additives, lub tuam txhab tau qhia ibPFAS-Dawb Polymer Processing Aid (PPA), Piv txwv los ntawmTIAB SA 5090, Qhov noFluorine-dawb PPA MB (Fluorine-Free Polymer Processing Additives)sawv los ua ib qho kev hloov pauv.

Qhov notshem tawm cov tshuaj fluorineTsis tsuas yog ua piv txwv qhov kev ua tau zoo thiab kev ua tau zoo tab sis kuj tseem txhawb nqa txoj hauv kev kom ruaj khov thiab muaj txiaj ntsig zoo rau kev ua cov polymer.

Raws li kev lag luam thoob ntiaj teb nrhiav kev coj ua zoo,TIAB SA 5090ua pov thawj los ua ib qho kev daws teeb meem zoo, tshwj xeeb tshaj yog nyob rau hauv cov hlau thiab cable, yeeb nkab, thiab cua tshuab extrusion.

Qhov noFluorine-dawb PPAua raws li lub linchpin hauv kev txo cov kev sib txhuam, hais txog cov pob txha tawg, thiab ua kom cov kev ua tiav tag nrho.

Ntxiv rau,Fluorine-dawb PPA MB SILIMER 5090 Polymer Processing Additivesnrhiav daim ntawv thov hla ntau yam txheej txheem petrochemical, suav nrog tab sis tsis txwv rau:

1. Polymer hmoov granulation txheej txheem hauv cov nroj tsuag petrochemical:Fluorine-dawb PPA MB SILIMER 5090txhim kho granulation efficiency thiab pab txhawb kev ua haujlwm ntawm cov khoom kawg. "

2. Cov txheej txheem Extrusion:Fluorine-dawb PPA MB SILIMER 5090txhim khu kev khiav hauj lwm, txo cov tuag buildup, thiab txhim kho tag nrho extrusion efficiency.

3. Kev ua haujlwm molding:Fluorine-dawb PPA MB SILIMER 5090pab txhawb kev txhim kho pwm tso tawm, txo qhov tsis xws luag thiab ua kom cov khoom zoo molded khoom.

4. Zaj duab xis thiab Sheet Production:Fluorine-dawb PPA MB SILIMER 5090pab kom ua tiav cov tuab tuab thiab qhov zoo hauv kev tsim cov yeeb yaj kiab polymer thiab cov ntawv txheeb.

Rau cov neeg nrhiavtshem tawm cov tshuaj 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.