Imikhiqizo
Irabha Elijwayelekile Le-Silicone Lokubumba
| Idatha/Into/Uhlobo | HE-7130 | HE-7140 | HE-7150 | HE-7160 | HE-7170 | HE-7180 |
| Ukubukeka | translucent, ayikho into esobala engaphandle | |||||
| Ukuminyana(g/cm³) | 1.08±0.05 | 1.13±0.05 | 1.15±0.05 | 1.19±0.05 | 1.22±0.05 | 1.25±0.05 |
| Ukuqina(Amaphuzu Ogu A) | 30±3 | 40±3 | 50±3 | 60±3 | 70±3 | 80±3 |
| Amandla e-Temsile(Mpa≥) | 6.5 | 7.0 | 7.5 | 7.5 | 6.5 | 6.0 |
| I-Elongation at Breakage(%≥) | 500 | 450 | 350 | 300 | 200 | 150 |
| I-Tension Set | 7 | 7 | 8 | 8 | 7 | 6 |
| Amandla Enyembezi(kN/m≥) | 15 | 16 | 18 | 18 | 17 | 16 |
Isimo sokuqala se-vulcanization socezu lokuhlola:175℃x5min
I-Vulcanizator:80% DMDBH,inani lengeziwe 0.65%
Sinamathela kumgomo weKhasimende Okokuqala, Ikhwalithi Yokuqala, ukuthuthukiswa okuqhubekayo, ukuhlomula ngokuhlanganyela kanye nokuwina-win.Ngokubambisana namakhasimende, sizama okusemandleni ethu ukuhlinzeka amakhasimende ngekhwalithi ephezulu kakhulu yesevisi.Sizibophezele ekuzakheleni igama nesithunzi sethu.Ngesikhathi esifanayo, samukela ngobuqotho amakhasimende amasha namadala ukuthi avakashele inkampani yethu futhi axoxisane ngebhizinisi.
Ngokuhlangenwe nakho okucebile kokukhiqiza, imikhiqizo yekhwalithi ephezulu kanye nenkonzo ephelele emva kokuthengisa, inkampani izuze idumela elihle futhi isibe yinye yezinkampani ezaziwayo ezisebenza ngokukhethekile ekukhiqizeni imikhiqizo yochungechunge.Sifisa ngobuqotho ukusungula ubudlelwano bebhizinisi nawe ukuze sizuze sonke.
Inkampani yethu, njengenjwayelo, izobambelela kumgomo "wekhwalithi kuqala, idumela kuqala, ikhasimende kuqala" futhi ikhonze amakhasimende ngenhliziyo yonke.Wamukele ngokufudumele abangani abavela kuzo zonke izizinda zokuphila ukuze babavakashele futhi baqondise, nisebenze ndawonye ukuze nidale ikusasa eliqhakazile!
1.Indlela Yokukhetha I-PVC Heat Stabilizer Ku-Plastic Formulation Design
Isizathu esiyinhloko sokwengeza i-PVC heat stabilizer ekwakhiweni kokwakhiwa kwepulasitiki ukuthi ingathwebula i-autocatalytic HCL ekhishwe yi-PVC resin, engaboniswa ngokungezwa kwesakhiwo se-polyene esingazinzile esikhiqizwe i-PVC resin, ukuze kuvinjwe noma kuncishiswe ukubola. I-PVC resin.Ukuze uxazulule kangcono ukucutshungulwa kwe-PVC kungase kwenzeke ezintweni ezihlukahlukene ezingathandeki.
I-PVC heat stabilizer ekhethiwe kufomula evamile kufanele ibhekwe ngokuvumelana nezici zayo, imisebenzi kanye nezidingo zemikhiqizo.Isibonelo, i-lead salt compound stabilizer esetshenziswa kakhulu emikhiqizweni eqinile inezici zokusimama okuhle kwe-thermal, ukusebenza okuhle kakhulu kukagesi kanye nentengo ephansi.Ukungalungi kuwubuthi, kulula ukungcolisa imikhiqizo, kungakhiqiza kuphela imikhiqizo e-opaque.
I-calcium zinc composite stabilizer ingasetshenziswa njenge-stabilizer engeyona enobuthi, esetshenziselwa ukupakisha ukudla kanye nemishini yezokwelapha, ukupakishwa kwezidakamizwa, kodwa ukuzinza kwayo kuphansi, umthamo we-calcium stabilizer uma ungekho obala, kulula ukufutha isithwathwa.I-calcium ne-zinc composite stabilizer ngokuvamile isebenzisa i-polyol ne-antioxidant ukuze ithuthukise ukusebenza kwayo.
Lezi zinhlobo ezimbili ezingenhla zama-thermal stabilizers ze-PVC zivame ukusetshenziswa okwamanje, kodwa ukusetshenziswa okusebenzayo akugcini kulokhu, kodwa futhi kuqukethe i-organic tin thermal stabilizers, i-epoxy stabilizers, i-rare earth stabilizers kanye ne-hydrotalcite stabilizers.
2.Yini Okufanele Inakwe Lapho Usebenzisa I-calcium Ne-Zinc Stabilizer
Ngenxa yezinzuzo zayo eziyingqayizivele, i-calcium ne-zinc stabilizer isetshenziswa kabanzi ekukhiqizeni izinto ezihlukahlukene, kodwa ekusetshenzisweni kwayo kufanele kulandele ukusetshenziswa kwezinyathelo zokuphepha, mayelana nezinyathelo zayo zokuphepha esizilandelayo hang ochwepheshe abade ukuze baqonde ngokugcwele.
Izinyathelo zokuqapha ukusetshenziswa kwe-calcium ne-zinc stabilizer
1. Inani le-PH lesisombululo esisebenzayo se-calcium ne-zinc stabilizer kufanele igcinwe phakathi kwebanga lika-6-9.Uma ingaphezu kwalolu bubanzi, izithako ezisebenzayo zizokhuphuka zibe yizinhlayiya futhi ukubukeka nokuthungwa kuzokwehla.Ngakho-ke, gcina indawo yokusebenza ihlanzekile futhi uvimbele izingxenye ezine-asidi noma ezine-alkali ukuthi zingangeni oketshezini olusebenzayo.
2. Ukugeza ngamanzi kufanele kusetshenziselwe ukushisa uketshezi olusebenzayo.Ukushisa okuphakeme kungasiza izithako ezisebenzayo zingene enamathela futhi zandise ukuthungwa.Ukuze uvimbele ukubola koketshezi olusebenzayo, induku yokushisa akufanele ibekwe ngqo oketshezini olusebenzayo.
3, uma uketshezi olusebenzayo noma imvula kungenxa ye-PH ephansi.Ngalesi sikhathi, i-sediment ingahlungwa, ngosizo lwamanzi e-ammonia ukulungisa inani le-PH lifinyelele cishe ku-8, bese ngosizo lwe-n-butanol chitha izithako ezisebenzayo, engeza inani elifanele lamanzi ahlanzekile angasetshenziswa kabusha. .Nokho, ngemva kokusetshenziswa okuphindaphindiwe, ukubukeka nokuthungwa komkhiqizo kuzokwehla.Uma izidingo zokuthungwa zingafezeki, uketshezi olusha olusebenzayo ludinga ukushintshwa.
3.Kungakanani Okwaziyo Ngokusetshenziswa Kwengcina Ye-Polyethylene Ezizindeni Ezihlukahlukene?
I-polyethylene wax noma i-PE wax ayinambitheki, ayinamakhemikhali abolayo, umbala wayo ubuhlalu obuncane obumhlophe noma i-flake, inendawo ephakeme yokuncibilika, ukuqina okuphezulu, i-gloss ephezulu, umbala omhlophe, kodwa futhi inokuqina okuhle kwamakhemikhali, ukumelana nezinga lokushisa ekamelweni. , ukumelana nezakhiwo zikagesi ezinhle kakhulu, usayizi wezinto ezisetshenziswa kabanzi, zingaba njenge-modifier ye-chlorinated polyethylene material, ipulasitiki, i-textile coating agent kanye nokuthuthukiswa kwe-agent ekhulayo kawoyela kanye ne-fuel viscosity.Isetshenziswa kabanzi emikhakheni eminingi yokukhiqizwa kwezimboni.
1. Izinto zekhebula: ezisetshenziswa njenge-lubricant yezinto zokufakwa kwekhebula, zingathuthukisa ukusakazeka kokugcwalisa, zithuthukise izinga lokubunjwa kwe-extrusion, zikhuphule izinga lokugeleza kwesikhunta, futhi zenze kube lula ukukhumula.
2. Imikhiqizo encibilikayo eshisayo: isetshenziselwa zonke izinhlobo zokunamathiswa okuncibilika okushisayo, i-thermosetting powder coating, upende wezimpawu zomgwaqo, njll., njenge-dispersant, inomphumela omuhle wokulwa ne-sedimentation, futhi yenza imikhiqizo ibe nokucwebezela okuhle kanye nomqondo we-three-dimensional.
3. Irabha: njengomsizi wokucubungula wenjoloba, ingathuthukisa ukusabalalisa kokugcwalisa, ithuthukise izinga lokubunjwa kwe-extrusion, ikhulise izinga lokugeleza kwesikhunta, yenza kube lula ukudiliza, futhi ithuthukise ukukhanya okungaphezulu nokushelela komkhiqizo ngemva kokudilizwa.
4. Izimonyo: yenza imikhiqizo ibe ne-luster kanye nomphumela we-three-dimensional.
5. Ukubumba umjovo: thuthukisa ukucwebezela kwemikhiqizo.
6. I-Powder coating: isetshenziselwa ukumboza impushana, engakhiqiza amaphethini nokuqothulwa, futhi ingamelana nokuklwebheka, ukuguga nokupholisha, njll.;Ingathuthukisa ukuhlakazeka kwe-pigment.
7. I-masterbatch yombala egxilile kanye ne-masterbatch yokugcwalisa: isetshenziswa njenge-dispersant ekucubunguleni i-masterbatch yombala futhi isetshenziswa kabanzi ku-polyolefin masterbatch.Inokuhambisana okuhle ne-PE, i-PVC, i-PP namanye ama-resin, futhi inokugcoba kwangaphandle nangaphakathi okuhle kakhulu.
8. i-stabilizer eyinhlanganisela, iphrofayili: ku-PVC, ipayipi, i-stabilizer eyinhlanganisela, iphrofayili ye-PVC, ukufakwa kwamapayipi, i-PP, inqubo yokubumba ye-PE njenge-dispersant, i-lubricant kanye ne-brightener, ithuthukise izinga le-plasticization, ithuthukise ukuqina nokushelela kwemikhiqizo yepulasitiki, futhi isetshenziswa kabanzi ekukhiqizeni i-PVC composite stabilizer.
9. I-ink: njengomthwali we-pigment, ingathuthukisa ukumelana nopende noyinki, iguqule ukuhlakazeka kwe-pigment nesigcwalisi, futhi ibe nomthelela omuhle wokulwa ne-sedimentation.Ingasetshenziswa njenge-ejenti eyisicaba yopende noyinki, ukuze imikhiqizo ibe nokucwebezela okuhle kanye nomuzwa we-three-dimensional.
10. Imikhiqizo ye-wax: isetshenziswa kakhulu ku-wax yaphansi, i-wax yemoto, i-wax ye-polish, ikhandlela neminye imikhiqizo ye-wax, ukuthuthukisa iphuzu lokuthambisa lemikhiqizo ye-wax, ukwandisa amandla ayo kanye nokucwebezela kwendawo.
