PVC Lubricants

PVC lubricant tuaj yeem muab faib ua PVC sab hauv lubricant thiab PVC sab nraud lubricant. Lub luag haujlwm tseem ceeb ntawm PVC sab nrauv lubricants yog tias lawv tsis muaj kev sib raug zoo nrog cov polymers thiab yooj yim txav los ntawm cov yaj mus rau sab nraud, yog li lawv tuaj yeem tsim cov txheej nyias nyias ntawm qhov sib txuas ntawm cov yas yaj thiab hlau. nrog rau cov polymer, uas tuaj yeem txo qhov cohesion ntawm cov polymer molecules nyob rau hauv lub polymer, thiaj li mus txhim kho lub internal kev sib txhuam thaum tshav kub kub tiam thiab yaj fluidity ntawm cov yas yaj. Cov roj nplua nyeem feem ntau muaj ob qho kev cuam tshuam ntawm cov roj ntsha hauv thiab sab nraud, tsis yog ib lub luag haujlwm, xws li stearic acid. Thaum qhov pib ua haujlwm kub qis lossis qhov loj, cov yam ntxwv ntawm lubrication sab nraud yog qhov tseem ceeb. Thaum qhov kub thiab txias, qhov sib xyaw nrog PVC yog nce thiab cov nyiaj tsim nyog, lub lubrication sab hauv yog lub luag haujlwm tseem ceeb.

Wax yog ib qho tseem ceeb PVC lubricant, nws muaj xws li oxidized polyethylene wax, polyethylene wax thiab FT wax.Oxidized polyethylene wax yog npaj los ntawm polyethylene wax tom qab tshwj xeeb oxidation txheej txheem. PE wax yog ib hom polyolefin hluavtaws wax.FT wax (Fischer Tropsch) yog methylene polymer, uas yog ib qho alkane synthesized los ntawm hydrocarbon raws li hluavtaws roj los yog natural gas.Lawv tag nrho ua ke nrog G60, G74, G70, G78 raws li tsim nyog sab hauv thiab Sab nraud lubricant hauv PVC khoom tsim.

Shandong Repolyfine Chemical Co., Ltd: Koj tus kws tshaj lij PVC Lubricants Supplier!

Peb yog ib tug high-tech chemical center tsom rau kev tshawb fawb, kev loj hlob, ntau lawm thiab muag khoom ntawm additives rau cov plastics kev lag luam. Cov chaw tsim khoom thiab cov chaw muag khoom ntawm PVC additives nyob rau hauv Suav teb, nws tsim thiab txhawb peb hom loj: Youdaowax ™, HTX ™, thiab Ruifengpoly ™. Nws tsom rau cov khoom siv ntxiv nrog cov khoom sib txawv thiab muaj kev tsom mus ntev rau kev lag luam hauv Suav teb.

Cov khoom lag luam nplua nuj

Peb lub tuam txhab tuaj yeem tsim cov oxidized polyethylene wax, Hydrotalcite, PVC lubricants, ACR ua pab, PVC cuam tshuam hloov, CPE thiab lwm yam.

Zoo Tag Nrho Ntau Lawm Muaj Peev Xwm

Peb lub tuam txhab tuaj yeem tsim oxidized polyethylene wax 15, 000 tons / xyoo, Hydrotalcite 15, 000 ton / xyoo, PVC Lubricant 5000 tons / xyoo, polyethylene wax 10, {{8} } tons / xyoo, FT wax 20,000 tons / xyoo

Kev Pabcuam

Peb muaj ntau xyoo ntawm kev lag luam kev paub thiab kev ua tiav kev tswj hwm, kev saib xyuas zoo, kev pabcuam kev muag khoom. Txawm hais tias koj tab tom nrhiav yuav oxidized polyethylene wax lossis pvc lubricant, tsuas yog xa email rau koj cov cai thiab peb tuaj yeem kho cov khoom rau koj.

Kev Muag Khoom Loj

Peb cov khoom tau raug xa tawm mus rau ntau tshaj 40 lub teb chaws thiab cheeb tsam thoob ntiaj teb, thiab peb muaj cov neeg xa khoom thiab cov neeg sawv cev hauv Is Nrias teb, Russia, Qaib Cov Txwv, Kaus Lim Qab Teb, Pakistan thiab lwm qhov chaw.

Qeb khoom

Cov Khoom Kawg

Tiv tauj peb

Tel: +86-15275961850
Fax: +86-533-3269616
Email: zhouhe@repolyfine.com
Chaw Nyob: Sab hnub poob ntawm Chengxi Res, Yiyuan, Zibo, Shandong, Suav teb.

Dab tsi yog PVC Lubricants

PVC lubricant yog ib hom roj nplua nyeem tshwj xeeb tsim los siv rau hauv PVC kav thiab li qub. Nws yog tsim los ntawm kev sib xyaw ntawm polyurethane thiab ntxhia roj, thiab yog siv los txo kev sib txhuam ntawm cov yeeb nkab thiab lub valve. PVC lubricant feem ntau yog siv rau hauv cov dej xa dej, cov kav dej roj, cov kav dej, cov kav dej, thiab lwm yam kev siv zoo sib xws. Nws muaj lub zog shear siab, ua rau nws zoo tagnrho rau siv hauv qhov chaw nruj.

Feature ntawm PVC Lubricants

Txo kev sib txhuam
PVC Lubricants hauv kev ua lag luam txo qhov kev sib txhuam ntawm PVC resin thiab cov khoom siv ua haujlwm. Qhov no ua kom cov PVC resin tsis lo rau cov khoom siv, txhim kho nws cov dej ntws los ntawm cov khoom siv. Raws li qhov tshwm sim, cov khoom siv PVC kawg muaj qhov tuab tuab thiab ua kom tiav. Tsis muaj cov ntsiab lus random uas cov resin tau sib sau ua ke vim qhov dej tsis zoo.

Nres Melt Fracture
Ib qho tawg tawg yog qhov tsis xws luag ntawm cov khoom siv PVC. Qhov no tshwm sim thaum PVC resin tsoo rau ib yam dab tsi, ua rau lub kua muag (zoo ib yam li yuav tshwm sim yog tias ib lub xov ntawm koj lub tsho tau daig hauv tus nuv thiab koj rub).

Muab ib qho Smooth tiav
Cov ntaub ntawv PVC, tshwj xeeb tshaj yog cov kav dej thiab cov khoom siv, feem ntau muaj qhov du, flawless tiav. PVC Lubricants hauv kev ua lag luam txhim kho gloss thiab kev ntxhib los mos ntawm cov khoom PVC kawg.

Txhim khu kev ua tau zoo
Lub lubrication zoo ua kom yooj yim tuav thiab ua haujlwm ntawm PVC, ua rau cov khoom tsim tau zoo dua qub, txo lub sijhawm voj voog, thiab txo qis zog.

Hom PVC Lubricants

Sab nrauv PVC Lubricants

Sab nrauv PVC lubricants tsim lub lubricating interface ntawm lub tshuab ua thiab PVC resin (cov PVC uas tab tom ua). Qhov no lubricating interface txo cov kev sib txhuam ntawm ob thiab ua kom du ua haujlwm. Vim tias lub hom phiaj tseem ceeb ntawm cov roj nplua nyeem yog tsim cov roj nplaum sib txuas, qhov ua haujlwm kub thiab melting point ntawm PVC lubricant txiav txim siab qhov ua tau zoo ntawm lub lubricating interface.

Internal PVC Lubricants

Internal lubricants ua raws li softening agents thiab plasticizers. Lawv raug tov ncaj qha nrog PVC cob thaum lub sij hawm tsim. Tom qab ntawd, thaum lub sij hawm ua, lawv tau muab tso rau hauv lub matrix ntawm PVC, yog li kho cov khoom ntawm cov khoom kawg.

Yuav ua li cas yog tias koj siv tsis raug PVC Lubricants?

Kev ua haujlwm tsis zoo
Yog tias siv cov roj nplua nyeem tsis txaus lossis tsis raug, kev sib txhuam ntawm PVC cob thiab cov khoom siv tsis tuaj yeem tswj tau. Qhov no yuav ua rau muaj kev sib tw, piv txwv li, nws yuav nyuaj rau tshem tawm cov khoom ntawm cov pwm. Tsis tas li ntawd, qhov tsis ncaj ncees lawm cov roj nplua nyeem los yog cov nyiaj tsis txaus yuav ua rau cov khoom siv los yog thaiv cov khoom siv. Qhov no tuaj yeem ua rau cov khoom puas tsuaj.

Qhov Defects
Cov roj nplua nyeem tsis raug lossis cov roj nplua nyeem sab nraud tuaj yeem ua rau muaj qhov tsis xws luag xws li cov kab nrib pleb, roughness, ntws cov cim, tsis sib xws, tsis muaj polished, thiab lwm yam. Cov no yuav cuam tshuam rau cov tsos thiab zoo ntawm cov khoom kawg.

Melt Fracture
Cov roj nplua nyeem tsis raug tuaj yeem ua rau tawg tawg. Melt fracture tshwm sim thaum PVC resin tsis ntws los ntawm cov khoom siv. Qhov no tshwm sim nyob rau hauv tsim ntawm wrinkles, uas yog tsis tsim nyog raws li lawv yog cov tsis xws luag uas yuav yooj yim tawg nyob rau hauv siab, ua rau irreplaceable puas.

Cov khoom tsis sib xws
Kev noj tshuaj tsis sib haum tuaj yeem ua rau tsis sib xws PVC sib xyaw, uas txhais tau hais tias thaum cov khoom ntws mus rau hauv pwm, nws yuav tsis muaj qhov sib xws. Yog li ntawd, qhov sib txawv ntawm cov khoom yuav saib los yog xav tias txawv thiab yuav muaj zog sib txawv, melting kub, thiab lwm yam.

Yuav ua li cas xaiv PVC Lubricants

Hom txheej txheem PVC
Thawj kauj ruam hauv kev xaiv cov roj nplua nyeem zoo yog kom nkag siab txog PVC stabilizer txheej txheem. Txawm hais tias nws yog extrusion, txhaj tshuaj molding, calendaring, lossis lwm yam, txhua tus txheej txheem muaj cov cai tshwj xeeb. Lubricants raug tsim los daws cov teeb meem tshwj xeeb rau txhua tus txheej txheem, xws li qhov kub thiab txias los yog shear rog, kom ntseeg tau tias kev ua haujlwm zoo.

Compatibility nrog PVC Formulation
Lubricants yuav tsum tau sib haum nrog PVC formulation kom tsis txhob muaj kev phiv los ntawm cov khoom siv. Qhov no suav nrog kev txiav txim siab rau hom thiab tus nqi ntawm cov khoom siv ntxiv, nrog rau qhov xav tau kawg ntawm cov khoom siv PVC. Lub lubricant zoo sib xws yuav txhim khu kev ua tau zoo yam tsis muaj kev cuam tshuam rau PVC lub tshuab, thermal, lossis hluav taws xob yam ntxwv.

Lubrication Mechanism
Cov lubricants sib txawv ua haujlwm los ntawm ntau lub tshuab, xws li lubrication sab hauv lossis sab nraud lubrication. Internal lubricants disperse nyob rau hauv lub PVC matrix, txo kev sib txhuam thiab txhim kho yaj ntws. Sab nraud lubricants, ntawm qhov tod tes, tsim ib txheej ntawm PVC nto, txo adhesion rau cov khoom siv. Nkag siab txog cov txheej txheem lubrication xav tau rau koj cov txheej txheem yog qhov tseem ceeb rau kev ua haujlwm zoo.

Kev ruaj ntseg thiab kub ua hauj
Lubricants yuav tsum nyob ruaj khov thiab ua haujlwm zoo ntawm qhov kub thiab txias feem ntau ntsib thaum ua tiav PVC. Thaum tshav kub kub stability tiv thaiv degradation ntawm lub lubricant, kom ntseeg tau tias kev ua tau zoo ib yam dhau lub sijhawm ua haujlwm ntev. Cov roj nplua nyeem zoo yuav tiv taus cua sov yam tsis muaj kev cuam tshuam rau PVC cov khoom.

Application-Specific Requirements
Xav txog cov kev cai tshwj xeeb ntawm koj daim ntawv thov PVC. Yog tias cov khoom siv PVC yog npaj rau ntim khoom noj, piv txwv li, cov roj nplua nyeem yuav tsum muaj kev nyab xeeb thiab ua raws li cov cai tswjfwm. Ib yam li ntawd, cov ntawv thov kev sib cuag nrog cov ntaub ntawv rhiab, zoo li cov khoom siv kho mob, xav tau cov roj nplua nyeem uas tsis cuam tshuam cov khoom lag luam.

Qee qhov laj thawj vim li cas koj yuav tsum tsis txhob tso tseg ntawm kev siv cov roj hmab PVC

Kev txuag nqi

Nyob rau hauv lub sij hawm luv luv, lub sij hawm sim thiab qhov yuam kev ntawm kev nrhiav cov roj nplua nyeem zoo yog kim. Txawm li cas los xij, ib zaug koj tau pom cov roj nplua nyeem zoo, lawv tuaj yeem pab koj ua kom koj cov khoom siv tau zoo thiab txo qhov hnav thiab tsim kua muag. Nyob rau hauv lub sij hawm ntev, qhov no txhais tau hais tias koj cov cuab yeej siv tsawg zog, yuav tsum tau ua kom qis qis thiab tsis yooj yim puas.

Khoom Zoo

PVC lubricants pab koj tsim cov khoom lag luam zoo sib xws. Qhov no txhais tau tias cov khoom kawg uas koj tsim tau zoo ib yam. Cov lubricants sab nraud pab tshem tawm PVC los ntawm pwm yooj yim dua, uas txhais tau hais tias muaj tsawg dua chips, nicks thiab kab nrib pleb thaum tshem tawm thiab cov khoom yog ntau dua thiab zoo dua.

Pov tseg

Los ntawm kev siv cov lubricants zoo, koj tab tom tsim cov khoom zoo dua. Qhov no txhais tau hais tias muaj tsawg dua cov khoom pov tseg thiab cov khoom pov tseg. Qhov no txo cov nuj nqis tag nrho ntawm cov txheej txheem tsim khoom thiab ua rau nws raug nqi ntau dua.

Kev siv ntawm PVC Lubricants

Yeeb thiab Fittings
Hauv kev tsim cov kav dej PVC thiab fittings, lubricants yog siv los xyuas kom meej cov txheej txheem extrusion du thiab muab cov khoom tiav nrog cov khoom tsim nyog, xws li kev cuam tshuam thiab kev yoog raws.

Profiles thiab Siding
Rau extruded qhov rais thav duab, qhov rooj profiles, thiab siding, lubricants tsis tsuas yog pab txhawb lub extrusion tab sis kuj pab txhawb rau huab cua tsis kam thiab lub sij hawm ntev ntawm cov ntaub ntawv hauv tsev.

Flexible PVC khoom
Hauv kev tsim cov khoom siv PVC yooj yim xws li hoses, tubing, thiab thaiv thaiv, lubricants pab kom ua tiav qhov xav tau elongation thiab softness.

Rigid PVC khoom
Rigid PVC daim ntaub ntawv xws li lub thawv hluav taws xob, cov paib, thiab cov khoom siv hauv tsev yuav tsum tau cov roj nplua nyeem kom ua tiav qhov chaw du thiab tiv thaiv kom tsis txhob lo rau lub sijhawm extrusion txheej txheem.

Cov lus nug nquag

Q: Lub hom phiaj tseem ceeb ntawm PVC lubricants yog dab tsi?

A: PVC lubricants pab txo cov kev sib txhuam sab hauv hauv PVC compound thaum ua. Lawv pab txhawb kev khiav ntawm cov khoom siv los ntawm extruders, txhaj tshuaj molding tshuab, thiab calenders. Tsis tas li ntawd, lawv pab tau yooj yim tso tawm cov khoom kawg ntawm cov pwm thiab tuag, yog li txhim kho tag nrho cov kev ua tau zoo ntawm cov txheej txheem ntau lawm.

Q: Koj puas tuaj yeem piav qhia ntau hom roj nplua nyeem siv hauv PVC compounding?

A: Feem ntau muaj ob pawg tseem ceeb ntawm cov roj nplua nyeem siv hauv PVC compounding: sab nraud thiab sab hauv lubricants. Cov roj nplua nyeem sab nraud, xws li paraffin waxes thiab polyethylene waxes, ua hauj lwm los ntawm kev tsim ib qho kev thaiv ntawm cov khoom ntawm PVC, txo kev sib txhuam nrog cov khoom siv. Internal lubricants, zoo li stearic acid thiab nws cov ntsev, tau muab tso rau hauv PVC matrix kom txo cov yaj viscosity thiab txhim kho cov yam ntxwv ntws ntawm cov compound.

Q: Yuav ua li cas lubricants cuam tshuam rau lub cev khoom ntawm PVC khoom?

A: Lubricants ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab lub cev kawg ntawm cov khoom siv PVC. Qhov tseeb qhov sib npaug ntawm cov roj nplua nyeem sab nraud thiab sab hauv kom ntseeg tau tias PVC muaj lub zog tensile txaus, yoog raws, thiab tiv thaiv ib puag ncig xws li UV teeb thiab kub hloov pauv. Txawm li cas los xij, qhov ntau dhau ntawm cov roj nplua nyeem tuaj yeem ua rau txo qis hauv cov khoom siv kho tshuab thiab cuam tshuam tsis zoo rau lub sijhawm ntev ntawm cov khoom siv PVC.

Q: Cov teeb meem dab tsi tuaj yeem tshwm sim los ntawm kev tsis raug lubrication hauv PVC ua?

A: Kev lubrication tsis raug tuaj yeem ua rau muaj ntau yam teeb meem, suav nrog kev ua haujlwm tsis zoo, kev ua kom tsis zoo ntawm cov khoom siv PVC, hnav ntau dhau ntawm cov cuab yeej ua haujlwm, thiab txawm tias tsis ua tiav ntawm kev tsim khoom. Kev tsis sib haum xeeb tuaj yeem ua rau PVC lo rau cov khoom siv, ua rau muaj qhov tsis xws luag xws li streaks, gels, lossis discoloration. Overlubrication, ntawm qhov tod tes, tuaj yeem ua rau lub cev tsis muaj zog thiab nyuaj rau kev ua tiav cov khoom zoo ib yam.

Q: Puas muaj kev txiav txim siab ib puag ncig thaum xaiv PVC lubricants?

A: Kev tswj hwm ib puag ncig thiab kev txhawj xeeb txog kev ruaj ntseg yog qhov tseem ceeb hauv kev xaiv PVC lubricants. Biodegradable thiab non-toxic lubricants yog nyiam, tshwj xeeb tshaj yog rau cov ntawv thov uas PVC tuaj yeem cuam tshuam nrog zaub mov lossis dej haus. Tsis tas li ntawd, cov roj nplua nyeem uas tau txais los ntawm cov peev txheej txuas dua tshiab lossis muaj cov pa roj carbon tsawg dua tau txais kev nyiam ntawm cov tuam txhab lag luam ib puag ncig.

Q: Yuav ua li cas lubricants cuam tshuam nrog lwm yam additives hauv PVC formulation?

A: Lubricants yuav tsum tau ua tib zoo xaiv los xyuas kom meej kev sib raug zoo nrog lwm yam additives nyob rau hauv lub PVC formulation, xws li thaum tshav kub kub stabilizers, plasticizers, fillers, thiab pigments. Qhov zoo tshaj plaws, cov roj nplua nyeem yuav tsum tsis txhob cuam tshuam nrog kev ua ntawm cov tshuaj ntxiv no lossis cuam tshuam tsis zoo rau tag nrho kev ua haujlwm ntawm PVC compound. Qee qhov xwm txheej, cov teebmeem kev sib koom ua ke tuaj yeem ua tiav los ntawm kev sib txuas qee cov roj nplua nyeem nrog cov khoom siv tshwj xeeb los txhim kho cov khoom ntawm PVC khoom.

Q: Lub luag haujlwm li cas cov roj nplua nyeem ua haujlwm hauv thermal stability ntawm PVC?

A: Thaum lub sijhawm ua cov PVC, qhov kub thiab txias tuaj yeem ua rau thermal degradation thiab tsim cov khoom tsis zoo. Qee cov roj nplua nyeem, tshwj xeeb tshaj yog cov khoom muaj antioxidant, tuaj yeem pab kom ruaj khov PVC tiv thaiv kev ntxhov siab los ntawm kev ua kom tsis muaj cov dawb radicals thiab tiv thaiv kev sib tsoo ntawm cov saw hlau. Qhov no tsis tsuas yog txhim kho cov thermal stability ntawm PVC, tab sis kuj txuas ntxiv lub neej kev pab cuam ntawm cov khoom siv.

Q: Cov roj nplua nyeem puas tuaj yeem cuam tshuam cov xim tsim hauv cov khoom siv PVC?

A: Lubricants tuaj yeem cuam tshuam kev loj hlob ntawm cov xim hauv PVC cov khoom, txawm tias zoo lossis tsis zoo. Qee cov roj nplua nyeem muaj cov xim muaj xim uas tuaj yeem cuam tshuam qhov ntxoov ntxoo kawg ntawm PVC khoom. Tsis tas li ntawd, muaj qee yam lubricants tuaj yeem hloov txoj kev pigments disperse nyob rau hauv PVC matrix, uas ua rau inconsistent coloration los yog pliaj xim hloov. Yuav kom ua tiav cov xim zoo ib yam thiab raug, nws yog ib qho tseem ceeb uas yuav tau xaiv cov roj nplua nyeem uas sib xws nrog cov xim xaiv thiab cov xim dyes.

Q: Dab tsi yog qhov tseem ceeb ntawm cov roj nplua nyeem hauv kev txhaj tshuaj molding ntawm PVC?

A: Kev txhaj tshuaj molding ntawm PVC nthuav tawm cov kev sib tw tshwj xeeb vim qhov siab viscosity thiab shear rhiab heev ntawm cov khoom. Kev xaiv cov roj nplua nyeem uas tsim nyog yog qhov tseem ceeb los xyuas kom meej cov pwm ua haujlwm tau zoo, txo lub sijhawm voj voog, thiab tiv thaiv pwm puas. Internal lubricants feem ntau yog siv nyob rau hauv txhaj tshuaj molding qib ntawm PVC los txo cov yaj viscosity thiab txhim kho cov yam ntxwv ntws. Sab nraud lubricants, ntawm qhov tod tes, pab kom yooj yim rau kev tshem tawm ntawm cov pwm pwm thiab tiv thaiv pwm ntawm qhov degradation los ntawm PVC.

Q: Yuav ua li cas lubricants cuam tshuam qhov ceev ntawm PVC extrusion?

A: Cov txheej txheem ceev ntawm PVC extrusion yog cuam tshuam los ntawm hom thiab tus nqi ntawm cov roj nplua nyeem siv. Kev tsim nyog lubrication txo cov kev sib txhuam hauv lub extruder chim, tso cai rau PVC ntws ntau dawb do thiab ua kom cov txheej txheem ceev ceev. Txawm li cas los xij, lubrication ntau dhau tuaj yeem ua rau muaj cov khoom tsim ntawm cov ntsia hlau thiab tuag, ua rau rov qab siab thiab ua rau cov txheej txheem extrusion qeeb. Nws yog ib qho tseem ceeb kom muaj kev sib npaug ntawm lubrication thiab kev ua haujlwm ceev kom ua tiav qhov kev ua tau zoo.

Q: Puas muaj kev txiav txim siab tshwj xeeb thaum siv PVC lubricants hauv daim ntawv thov zaub mov?

A: Nyob rau hauv cov ntawv thov uas PVC los rau hauv kev sib cuag nrog cov zaub mov lossis dej haus, kev xaiv cov roj nplua nyeem yog tswj hwm los ntawm cov cai nruj me ntsis txog kev nyab xeeb khoom noj. Lubricants uas siv rau hauv daim ntawv thov no yuav tsum tsis muaj tshuaj lom, tsis muaj ntxhiab, thiab tsis muaj cov tshuaj uas tuaj yeem txav mus rau hauv cov zaub mov lossis dej paug. Tsis tas li ntawd, cov roj nplua nyeem yuav tsum tsis txhob hnov qab nrog PVC lossis lwm yam khoom ntxiv uas muaj nyob rau hauv cov qauv tsim los tsim kev puas tsuaj los ntawm cov khoom.

Q: Dab tsi yog qhov cuam tshuam ntawm lubricants ntawm kev rov ua dua ntawm PVC cov khoom?

A: Lub recyclability ntawm PVC cov khoom yog cuam tshuam los ntawm hom thiab concentration ntawm lubricants siv nyob rau hauv formulation. Cov roj nplua nyeem sab nraud, uas feem ntau tau ntxiv rau hauv cov nyiaj ntau dua, tuaj yeem sau rau ntawm qhov chaw ntawm cov khoom siv PVC thiab cuam tshuam nrog kev sib txuas ntawm cov khoom. Qhov no tuaj yeem ua rau txo qis ntawm cov khoom siv kho tshuab thiab ua rau cov khoom siv rov ua dua tsis zoo rau qee yam kev siv. Internal lubricants, ntawm qhov tod tes, zoo li nyob twj ywm dispersed thoob plaws hauv lub polymer matrix thiab yuav tsis tshua muaj teeb meem thaum rov ua dua.

Q: Cov txheej txheem ua li cas txiav txim siab qhov zoo ntawm cov roj nplua nyeem siv hauv PVC compounding?

A: Kev txiav txim siab qhov zoo ntawm cov roj nplua nyeem siv hauv PVC compounding yuav tsum tau ua tib zoo ntsuas kev ua haujlwm ntawm kev ua haujlwm zoo thiab cov khoom kawg. Cov txheej txheem feem ntau vam khom cov ntaub ntawv thiab kev paub dhau los los coj lawv cov kev txiav txim siab. Cov yam ntxwv xws li hom PVC resin, cov khoom xav tau ntawm cov khoom kawg, thiab cov kev ua haujlwm tshwj xeeb raug coj mus rau hauv tus account thaum txiav txim siab cov roj nplua nyeem tsim nyog.

Q: Dab tsi yog cov teeb meem cuam tshuam nrog kev siv cov roj hmab PVC hauv cov ntawv siv foamed PVC?

A: Foamed PVC cov khoom yuav tsum tau ceev faj tswj cov kev ua haujlwm kom ua tiav cov qauv ntawm tes thiab qhov ceev. Lubricants ua lub luag haujlwm tseem ceeb hauv cov txheej txheem no los ntawm kev cuam tshuam lub nucleation thiab kev loj hlob ntawm cov hlwb ua npuas ncauj. Txawm li cas los xij, kev siv qee yam roj nplua nyeem tuaj yeem ua rau muaj teeb meem xws li kev tawg ntawm tes, tsis sib xws, thiab txo cov khoom siv tshuab. Nws yog ib qho tseem ceeb uas yuav tau xaiv cov roj nplua nyeem uas sib haum nrog cov neeg ua npuas ncauj thiab cov txheej txheem siv los tsim cov khoom siv foamed PVC.

Q: Puas tuaj yeem siv cov roj nplaum PVC los hloov cov cwj pwm ntawm PVC melts?

A: Yog, PVC lubricants tuaj yeem siv los hloov kho tus cwj pwm rheological ntawm PVC melts, uas yog qhov tseem ceeb hauv cov txheej txheem xws li txheej txheej extrusion thiab calendering. Los ntawm kev hloov cov yaj viscosity thiab shear-thinning yam ntxwv ntawm PVC, lubricants tuaj yeem txhim kho qhov ntws ntawm cov khoom los ntawm kev tuag los yog mus rau hauv lub substrate, uas ua rau cov txheej txheem smoother thiab zoo ib yam.

Q: Dab tsi yog qhov kub thiab txias ntawm kev ua haujlwm ntawm PVC lubricants?

A: Kev ua haujlwm ntawm PVC lubricants yog nyob ntawm qhov kub thiab txias. Raws li qhov kub thiab txias, kev txav mus los ntawm PVC chains thiab tus nqi ntawm cov tshuaj tiv thaiv kuj nce, uas tuaj yeem cuam tshuam rau kev ua tau zoo ntawm cov roj nplua nyeem. Cov roj nplua nyeem sab nraud tuaj yeem ua haujlwm tsawg dua ntawm qhov kub siab dua vim tias lawv nyiam txav mus rau qhov chaw ntawm PVC. Internal lubricants, ntawm qhov tod tes, yuav poob lawv cov kev ua tau zoo yog tias lawv raug thermal decomposition los yog hnov mob nrog lwm cov additives nyob rau hauv cov formulation.

Q: Ua li cas PVC lubricants cuam tshuam nrog UV stabilizers?

A: Kev sib cuam tshuam ntawm PVC lubricants thiab UV stabilizers yog qhov tseem ceeb hauv kev tsim cov khoom siv sab nraum zoov PVC. Qhov zoo tshaj plaws, cov roj nplua nyeem yuav tsum tsis txhob cuam tshuam nrog kev ua haujlwm ntawm UV stabilizer lossis cuam tshuam tsis zoo rau nws lub neej ntev.

Peb paub zoo tias yog ib qho ntawm pvc lubricants manufacturers thiab lwm tus neeg nyob hauv Suav teb. Yog hais tias koj yuav mus yuav zoo pvc lubricants ntawm tus nqi sib tw, txais tos kom tau txais cov ntaub ntawv ntau ntxiv los ntawm peb lub hoobkas.