Incazelo ye-Meta: Thola izinkambu ezahlukahlukene zokusetshenziswa kwama-catalyst e-polyurethane, kusukela kuma-foam aguquguqukayo kuya ekushiseni okusebenzayo okuphezulu. Funda ukuthi izixazululo zethu ezintsha ze-catalyst zisekela kanjani ikhwalithi, ukusebenza kahle, kanye nokuhambisana nemvelo ekukhiqizweni kwe-PU.
Isingeniso
I-Polyurethane (PU) iyi-polymer eguquguqukayo esetshenziswa ezimbonini eziningi, futhi ama-catalyst e-polyurethane adlala indima ebalulekile ekulawuleni ukukhiqizwa kwayo. Njengomkhiqizi ohamba phambili wama-catalyst e-PU asebenza kahle, sinikeza izixazululo ezikhethekile ezenzelwe ukwenza ngcono ukusabela kwe-foam, ukwelapha, kanye nokuxhumanisa ezinhlelweni ze-polyurethane. Kulesi sihloko, sihlola izinkambu eziyinhloko zokusetshenziswa kwe-ama-catalyst e-polyurethane, okubonisa ukuthi basekela kanjani ukusungula izinto ezintsha kanye nokusebenza kuzo zonke izinhlaka eziningi.
1. I-Foam ye-Polyurethane eguquguqukayo
Izicelo:Ifenisha, omatilasi, izihlalo zezimoto, amasoli ezicathulo.
Indima Yomdidiyeli:Ezinhlelweni ze-foam eziguquguqukayo, ama-catalyst asiza ukulinganisela ukusabela kwe-gelling (polyol-isocyanate) kanye nokuvunguza (water-isocyanate) ukuze kukhiqizwe izakhiwo zamaseli ezifanayo, umuzwa othambile, kanye nokuqina okuhle. Imikhiqizo efana ne-catalyst ifana ne-gelling (polyol-isocyanate) kanye ne-airing (water-isocyanate) reactions ukuze kukhiqizwe izakhiwo zamaseli ezifanayo, umuzwa othambile, kanye nokuqina okuhle.I-MXC-37 (i-DMAEE)kanye ne-MXC-A1 (BDMAEE) zinikeza ukukhishwa okuphansi komoya kanye nokulawula ukusabela okuphezulu, okwenza kube kuhle kakhulu ezimbonini zezimoto nezemibhede lapho ukuthobela i-VOC kubalulekile khona.
2. I-Foam ye-Polyurethane Eqinile
Izicelo:Amafriji, amafriji, amaphaneli, amabhodi okushisa, ukufudumala kwamapayipi.
Indima Yomdidiyeli:Ama-foam aqinile adinga isivinini sokuphendula okusheshayo kanye nokuqina kobukhulu. Ama-catalyst afana ne-MXC-15 (i-Potassium Octanoate) kanye ne-MXC-T12 (i-Dibutyltin Dilaurate) aqinisekisa amazinga aphezulu okuguqulwa kanye nezakhiwo eziqinile zemishini. Lokhu kubalulekile ekuthuthweni kwe-cold chain, ekufakweni kwe-insulation yokwakha, kanye nasekukhiqizweni kwemishini.
3. I-Spray Polyurethane Foam (SPF)
Izicelo:Ukushisa kwesakhiwo, izinhlelo zokufulela, ukugcwalisa izikhala.
Indima Yomdidiyeli:Izinhlelo ze-SPF zidinga ukulawulwa okunembile kwesikhathi sokhilimu, isikhathi sokukhuphuka, kanye nesikhathi sokungabi nama-tack. Ama-catalyst ethu afana ne-MXC-R40 kanye ne-MXC-MB20 alungiselelwe izinhlelo ezisekelwe ku-HFO, anikeza iphunga eliphansi kanye nokuqina okusheshayo okunamathelayo okuhle kakhulu. Le mikhiqizo isetshenziswa kabanzi ezicelweni zokwakha eziqhubekayo zokonga amandla kanye nokuvikela imvelo.
4. Amaphaneli e-Foam e-Polyisocyanurate (PIR)
Izicelo:Amaphaneli esandwich odonga, ophahleni, kanye namagumbi okugcina izinto ezibandayo.
Indima Yomdidiyeli:Izinhlelo ze-foam ze-PIR zidinga ama-catalyst akhuthaza i-trimerization ukuze kube nokumelana okungcono komlilo kanye nokusebenza kahle kokushisa. I-MXC-TMA yethu yenzelwe ngqo ukusekela izakhiwo zamaseli ezifanayo kanye nokuqina okuqinile kwe-back-end, okufanelekela kokubili imigqa yokukhiqiza eqhubekayo nengaqhubeki.
5. I-Microcellular Foam kanye ne-Elastomers
Izicelo:Izicathulo zezicathulo eziphakathi, amasondo okuqondisa, amaphaneli ezinsimbi, ama-damper okudlidliza.
Indima Yomdidiyeli:Lezi zinhlelo zokusebenza zidinga ama-catalyst ahlinzeka ngokusebenza okubambezelekile kokugcwaliswa kwesikhunta ngenkathi kuqinisekiswa izakhiwo zokugcina eziqinile. Izixazululo ezifana ne-MXC-R70 kanye ne-MXC-B20 zinikeza ibhalansi enhle phakathi kokugeleza kokuqala kanye nokwelashwa kokugcina, okuthuthukisa ukuhambisana komkhiqizo kanye nokusebenza kahle kokukhiqiza.
6. Izinamathiseli Nezinamathiseli Ezinezingxenye Ezimbili
Izicelo:Ukwakha, ukubopha izimoto, ukubhaka izitsha ngogesi.
Indima Yomdidiyeli:Ama-catalyst afana ne-MXC-T12 kanye ne-MXC-BDMA athuthukisa amandla okunamathela kanye nokufana kokuqina, okubalulekile ekuqiniseni ukubopha. Imikhiqizo yethu isekela ukukhishwa kwe-VOC okuphansi kanye nokuhambisana nezinhlelo eziningi ze-polyol kanye ne-isocyanate.
Kungani Kufanele Ukhethe Thina?
Sinikeza:
Izakhiwo ze-catalyst ezenzelwe wena ngokwezidingo zakho ezihlukile
Ukusekelwa okugcwele kobuchwepheshe kusukela elabhorethri kuya esikalini sokukhiqiza
Izixazululo ezikhipha ukungcola okuncane nezinobungani nemvelo
Ukuthunyelwa kwempahla okuthembekile emhlabeni wonke kanye nokunikezwa okuqhubekayo
Kungakhathaliseki ukuthi ukhiqiza i-foam ekwazi ukumelana nokushisa okuphezulu, i-insulation eyonga amandla, noma ama-elastomer aqinile, iphothifoliyo yethu ye-catalyst inikeza ukusebenza okuqinisekisiwe kanye nokusebenza kahle kwenqubo.
Xhumana nathi
Ukulungele ukuthuthukisa amafomula akho e-polyurethane? Xhumana nethimba lethu ukuze ufunde kabanzi mayelana nochungechunge lwethu lwe-MXC catalyst bese ucela amasampula noma amashidi edatha obuchwepheshe.
Isikhathi sokuthunyelwe: Juni-03-2025