Isithasiselo sepulasitiki se-Si-TPV kanye ne-Polymer Modifier: Indlela Entsha Yezindawo Ezithambile Ezithambile ku-Thermoplastic Elastomers

chaza:

Uchungechunge lwe-Si-TPV 2150, olwakhiwe yi-SILIKE, luyi-elastomer eyingqayizivele eguquguqukayo esekelwe ku-silicone esebenza njengesithasiselo sepulasitiki kanye nesiguquli se-polymer, kanye nama-Feel Modifiers (Thermoplastic Elastomers Feel Modifiers), Ukuguqulwa Kobuso Kwamafomula e-TPE Anganamatheli.

Izixazululo ze-Si-TPV Thermoplastic Silicone Elastomers 2150 Series zisiza ukuthuthukisa ukucubungula nokuthuthukisa ukusebenza kwe-thermoplastic elastomer yezingxenye eziqediwe. Isebenza kahle kakhulu njenge-modifier equkethe i-silicone yama-thermoplastic elastomers, inikeza izinzuzo ezifana nokumelana nokuklwebheka nokuklwebheka, ukuguqulwa kobuso obunganamatheli, kanye nama-haptic athuthukisiwe ekwakhiweni kwe-TPE. Ngokufaka lawa ma-modifier e-silicone, abakhiqizi bangathuthukisa ukusebenza kwe-TPE, banciphise ukuqongelela kwezinto edayini ye-extrusion, futhi bathuthukise ukusebenza kahle kokucubungula.

THUMELA I-IMEYILI KUTHI

Imininingwane Yomkhiqizo
Amathegi Omkhiqizo

Imininingwane

Uchungechunge lwe-SILIKE Si-TPV 2150 luyi-elastomer enamandla e-vulcanizate silicone, ethuthukiswe kusetshenziswa ubuchwepheshe obuthuthukisiwe bokuhambisana. Le nqubo ihlakaza irabha ye-silicone ibe yi-SEBS njengezinhlayiya ezincane, kusukela ku-1 kuya ku-3 microns ngaphansi kwe-microscope. Lezi zinto eziyingqayizivele zihlanganisa amandla, ukuqina, kanye nokumelana nokuguguleka kwama-elastomer e-thermoplastic kanye nezakhiwo ezifiselekayo ze-silicone, njengokuthamba, umuzwa othambile, kanye nokumelana nokukhanya kwe-UV namakhemikhali. Ngaphezu kwalokho, izinto ze-Si-TPV zingaphinde zisetshenziswe futhi zingasetshenziswa kabusha ezinqubweni zokukhiqiza zendabuko.
I-Si-TPV ingasetshenziswa ngqo njengezinto zokusetshenziswa, eziklanyelwe ngqo izinhlelo zokusebenza zokubumba ezithinta kakhulu kuma-elekthronikhi agqokwayo, amakesi okuvikela amadivayisi kagesi, izingxenye zezimoto, ama-TPE aphezulu, kanye nezimboni zezintambo ze-TPE.
Ngaphandle kokusetshenziswa kwayo ngqo, i-Si-TPV ingasebenza futhi njengesilungisi se-polymer kanye nesithasiselo senqubo sama-elastomer e-thermoplastic noma amanye ama-polymer. Ithuthukisa ukunwebeka, ithuthukisa ukucubungula, futhi ithuthukisa izakhiwo zomphezulu. Uma ixutshwe ne-TPE noma i-TPU, i-Si-TPV inikeza ukushelela komphezulu okuhlala isikhathi eside kanye nomuzwa omuhle wokuthinteka, ngenkathi ithuthukisa nokumelana nokuklwebheka nokuklwebheka. Inciphisa ubulukhuni ngaphandle kokuthinta kabi izakhiwo zomshini futhi inikeza ukuguga okungcono, ukuphuzi, kanye nokumelana namabala. Ingakha futhi ukuphela okufiselekayo kwe-matte ebusweni.
Ngokungafani nezithasiselo ze-silicone ezivamile, i-Si-TPV inikezwa ngesimo se-pellet futhi icutshungulwa njenge-thermoplastic. Ihlakazeka kahle futhi ngokulinganayo kuyo yonke i-polymer matrix, lapho i-copolymer iboshelwa ngokomzimba kwi-matrix. Lokhu kususa ukukhathazeka kokufuduka noma izinkinga "zokukhula", okwenza i-Si-TPV ibe yisisombululo esisebenzayo nesisha sokufeza izindawo ezithambile ezithambile kuma-elastomer e-thermoplastic noma amanye ama-polymer. futhi ayidingi izinyathelo ezengeziwe zokucubungula noma zokufaka.

Izinzuzo Eziyinhloko

Ku-TPE
1. Ukumelana nokuguguleka
2. Ukumelana namabala nge-engeli encane yokuxhumana namanzi
3. Yehlisa ubulukhuni
4. Cishe akukho thonya ezimpahleni zemishini ngochungechunge lwethu lwe-Si-TPV 2150
5. Ama-haptic amahle kakhulu, ukuthinta okomile okusilika, akukho ukuqhakaza ngemuva kokusetshenziswa isikhathi eside

Ukuqina Ukuqina

Ubuchwepheshe obuthuthukisiwe obungenazo izinyibilikisi, ngaphandle kwe-plasticizer, akukho uwoyela wokuthambisa, futhi awunaphunga.
Ukuvikelwa kwemvelo kanye nokusetshenziswa kabusha kwayo.
Itholakala ngezinhlobo ezihambisana nomthetho.

Izifundo Zezimo Zesithasiselo sepulasitiki se-Si-TPV kanye nesiguquli se-polymer

Uchungechunge lwe-Si-TPV 2150 lunezici zokuthintwa okuthambile okuhlala isikhathi eside okunobungani nesikhumba, ukumelana okuhle kwamabala, akukho pulasitiki kanye nesithambisi esengeziwe, futhi akukho mvula ngemva kokusetshenziswa isikhathi eside, okusebenza njengesithasiselo sepulasitiki kanye nesiguquli se-polymer, ikakhulukazi esisetshenziselwa ukulungiselela ama-elastomer e-thermoplastic athambile futhi athambile.

Ukuqhathanisa Imiphumela ye-Si-TPV Plastic Additive kanye ne-Polymer Modifier ekusebenzeni kwe-TPE

Isicelo

I-Si-TPV isebenza njengesilungisi sokuzizwa esisha kanye nesithasiselo sokucubungula ama-elastomer e-thermoplastic namanye ama-polymer. Ingahlanganiswa nama-elastomer ahlukahlukene kanye nobunjiniyela noma amapulasitiki ajwayelekile, njenge-TPE, TPU, SEBS, PP, PE, COPE, EVA, ABS, kanye ne-PVC. Lezi zixazululo zisiza ukuthuthukisa ukusebenza kahle kokucubungula futhi zithuthukise ukusebenza kokumelana nokuklwebheka nokuklwebheka kwezingxenye eziqediwe.
Inzuzo ebalulekile yemikhiqizo eyenziwe nge-TPE kanye ne-Si-TPV blends ukudalwa komuzwa othambile nothambile ebusweni—okuyiwona kanye umuzwa othintekayo abasebenzisi abawulindele ezintweni abazithinta noma abazigqokayo njalo. Lesi sici esiyingqayizivele sandisa ububanzi bezinhlelo zokusebenza ezingaba khona zezinto ze-TPE elastomer kuzo zonke izimboni. Ngaphezu kwalokho, ukufaka i-Si-TPV njengesiguquli kuthuthukisa ukuguquguquka, ukuqina, kanye nokuqina kwezinto ze-elastomer, ngenkathi kwenza inqubo yokukhiqiza ibe ngcono kakhulu.

Izixazululo:

Ingabe Ulwela Ukuthuthukisa Ukusebenza Kwe-TPE? Izithasiselo Zepulasitiki ze-Si-TPV kanye nezilungisi ze-polymer zinikeza impendulo

Isingeniso kuma-TPE

Ama-elastomer e-Thermoplastic (ama-TPE) ahlukaniswa ngokwezakhi zamakhemikhali, okuhlanganisa ama-Thermoplastic Olefins (TPE-O), ama-Styrenic Compounds (TPE-S), ama-Thermoplastic Vulcanizates (TPE-V), ama-Polyurethanes (TPE-U), ama-Copolyesters (COPE), kanye nama-Copolyamides (COPA). Ngenkathi ama-polyurethanes nama-copolyesters engase aklanywe ngokweqile kwezinye izindlela zokusetshenziswa, izinketho ezingabizi kakhulu njenge-TPE-S kanye ne-TPE-V zivame ukunikeza ukulingana okungcono kwezinhlelo zokusebenza.

Ama-TPE avamile ayinhlanganisela ebonakalayo yerabha kanye ne-thermoplastics, kodwa ama-TPE-V ahlukile ngokuba nezinhlayiya zerabha ezixhumene kancane noma ngokugcwele, okuthuthukisa ukusebenza kwazo. Ama-TPE-Vs afaka amasethi okucindezela aphansi, ukumelana okungcono kwamakhemikhali nokuklwebheka, kanye nokuqina okuphezulu kokushisa, okwenza afaneleke kakhulu ekushintsheni irabha ezivalweni. Ngokuphambene nalokho, ama-TPE avamile anikeza ukuguquguquka okukhulu kokwakheka, amandla aphezulu okuthambekela, ukunwebeka, kanye nombala, okwenza afaneleke emikhiqizweni efana nezimpahla zabathengi, izinto zikagesi, kanye namadivayisi ezokwelapha. Aphinde ahlangane kahle nezinto eziqinile ezifana ne-PC, i-ABS, i-HIPS, kanye ne-Nylon, okuzuzisayo ekusetshenzisweni okuthambile.

Izinselele ngama-TPE

Ama-TPE ahlanganisa ukuqina kwamandla okusebenza kanye nokucutshungulwa kalula, okwenza abe nokuguquguquka okukhulu. Izakhiwo zawo zokuqina, njengesethi yokucindezela kanye nokwelulwa, zivela esigabeni se-elastomer, kuyilapho amandla okuqina nokuklebhuka encike engxenyeni yepulasitiki.

Ama-TPE angacutshungulwa njenge-thermoplastics evamile emazingeni okushisa aphezulu, lapho angena khona esigabeni sokuncibilika, okuvumela ukukhiqizwa okuphumelelayo kusetshenziswa imishini yokucubungula ipulasitiki ejwayelekile. Ububanzi bawo bokushisa bokusebenza buphawuleka futhi, kusukela emazingeni okushisa aphansi kakhulu—eduze nephuzu lokushintsha kwengilazi lesigaba se-elastomer—kuya emazingeni okushisa aphezulu asondela endaweni yokuncibilika yesigaba se-thermoplastic—okwengeza ekuguquguquka kwawo.

Kodwa-ke, naphezu kwalezi zinzuzo, kunezinselele eziningana eziqhubekayo ekwenzeni ngcono ukusebenza kwama-TPE. Inkinga enkulu ubunzima bokulinganisela ukuqina kwamandla omshini. Ukuthuthukisa isici esisodwa kuvame ukubiza esinye, okwenza kube nzima ngabakhiqizi ukuthuthukisa amafomula e-TPE agcina ibhalansi ehambisanayo yezici ezifunwayo. Ngaphezu kwalokho, ama-TPE asengozini yokulimala kwendawo njengokuklwebheka nokubola, okungathinta kabi ukubukeka nokusebenza kwemikhiqizo eyenziwe ngalezi zinto.

Ukukhulisa Ukusebenza kwe-TPE: Ukubhekana Nezinselele Eziyinhloko
1. Inselele Yokulinganisela Ukunwebeka kanye Namandla Emishini:Enye yezinselele ezinkulu ngama-TPE ukulinganisela okubucayi phakathi kokuguquguquka namandla omshini. Ukuthuthukisa eyodwa kuvame ukuholela ekuwohlokeni kwenye. Lokhu kuhwebelana kungaba yinkinga ikakhulukazi lapho abakhiqizi bedinga ukugcina izinga elithile lokusebenza lezinhlelo zokusebenza ezidinga ukuguquguquka okuphezulu nokuqina.
Isixazululo:Ukuze kuxazululwe lokhu, abakhiqizi bangafaka amasu okuxhumanisa njenge-dynamic vulcanization, lapho isigaba se-elastomer sivunguzwa kancane ngaphakathi kwe-thermoplastic matrix. Le nqubo ithuthukisa izakhiwo zemishini ngaphandle kokunciphisa ukunwebeka, okuholela ku-TPE egcina kokubili ukuguquguquka namandla. Ngaphezu kwalokho, ukwethula ama-plasticizer ahambisanayo noma ukuguqula ingxube ye-polymer kungalungisa izakhiwo zemishini, okuvumela abakhiqizi ukuthi bathuthukise ukusebenza kwezinto zokusebenza ezithile.
2. Ukumelana Nomonakalo Ongaphezulu:Ama-TPE avame ukulimala endaweni efana nokuklwebheka, ukubola, kanye nokuklwebheka, okungathinta ukubukeka nokusebenza kwemikhiqizo, ikakhulukazi ezimbonini ezibhekene nabathengi njengezimoto noma izinto zikagesi. Ukugcina ukuqeda kwekhwalithi ephezulu kubalulekile ekuqinisekiseni ukuthi umkhiqizo uhlala isikhathi eside kanye nokwaneliseka kwamakhasimende.
Isixazululo:Enye indlela ephumelelayo yokunciphisa umonakalo wobuso ukufaka izithasiselo ezisekelwe ku-silicone noma ama-ejenti okuguqula ubuso. Lezi zithasiselo zithuthukisa ukumelana nokuklwebheka kanye nokonakala kwama-TPE ngenkathi zilondoloza ukuguquguquka kwazo okungokwemvelo. Izithasiselo ezisekelwe ku-siloxane, isibonelo, zakha ungqimba oluvikelayo ebusweni, zinciphisa ukungqubuzana futhi zinciphise umthelela wokuklwebheka. Ngaphezu kwalokho, izimbozo zingasetshenziswa ukuvikela ubuso, okwenza izinto ziqine futhi zikhange ngobuhle.
Ngokukhethekile, i-SILIKE Si-TPV, isithasiselo esisha esisekelwe ku-silicone, sinikeza imisebenzi eminingi, okuhlanganisa ukusebenza njengesithasiselo senqubo, isilungisi, kanye nesithuthukisi sokuzizwa sama-elastomer e-thermoplastic (TPEs). Uma i-Silicone-Based Thermoplastic Elastomer (Si-TPV) ifakwa kuma-TPE, izinzuzo zifaka:
Ukumelana nokuklwebheka okuthuthukisiwe nokuklwebheka.
● Ukumelana kwamabala okuthuthukisiwe, okubonakaliswa yi-engeli encane yokuxhumana namanzi.
● Ukuqina okuncishisiwe.
● Umthelela omncane ezimpahleni zemishini.
● Ama-haptic amahle kakhulu, anikeza ukuthinta okomile, okuthambile futhi okungenazimbali ngemva kokusetshenziswa isikhathi eside.
3. Ukuzinza Kokushisa Kuwo Wonke Ububanzi Bokusebenza:Ama-TPE anobubanzi bokushisa bokusebenza obubanzi, kusukela emazingeni okushisa aphansi eduze nendawo yokushintsha kwengilazi yesigaba se-elastomer kuya emazingeni okushisa aphezulu asondela endaweni yokuncibilika kwesigaba se-thermoplastic. Kodwa-ke, ukugcina ukuzinza nokusebenza kuzo zombili izinhlangothi zalolu hlu kungaba nzima.
Isixazululo:Ukufaka iziqinisi zokushisa, iziqinisi ze-UV, noma izithasiselo zokulwa nokuguga ekwakhiweni kwe-TPE kungasiza ekwandiseni impilo yokusebenza kwezinto ezindaweni ezinzima. Ekusetshenzisweni kwezinga lokushisa eliphezulu, ama-ejenti okuqinisa njenge-nanofillers noma iziqinisi zefayibha angasetshenziswa ukugcina ubuqotho besakhiwo se-TPE emazingeni okushisa aphezulu. Ngokuphambene nalokho, ekusebenzeni kwezinga lokushisa eliphansi, isigaba se-elastomer singathuthukiswa ukuqinisekisa ukuguquguquka nokuvimbela ukuqhekeka emazingeni okushisa abandayo.
4. Ukunqoba Ukulinganiselwa Kwe-Styrene Block Copolymers:Ama-copolymer e-styrene block (ama-SBC) avame ukusetshenziswa kuma-TPE formulations ngenxa yobumnene bawo kanye nokulula kokucutshungulwa kwawo. Kodwa-ke, ubumnene bawo bungaba yize ngenxa yamandla omshini, okwenza angafaneleki kangako ekusetshenzisweni okudinga umzamo omkhulu.
Isixazululo:Isixazululo esisebenzayo ukuhlanganisa ama-SBC namanye ama-polymer athuthukisa amandla awo okusebenza ngaphandle kokukhulisa ubulukhuni kakhulu. Enye indlela ukusebenzisa amasu okuqinisa i-elastomer ukuqinisa isigaba se-elastomer ngenkathi kugcinwa ukuthinta okuthambile. Ngokwenza kanjalo, i-TPE ingagcina ubuthambile bayo obufiselekayo ngenkathi inikeza nezakhiwo ezithuthukisiwe zokusebenza, okwenza kube lula ukuyisebenzisa kuzo zonke izinhlelo zokusebenza.
Ufuna Ukuthuthukisa Ukusebenza kwe-TPE?
By employing Si-TPV, manufacturers can significantly enhance the performance of thermoplastic elastomers (TPEs). This innovative plastic additive and polymer modifier improves flexibility, durability, and tactile feel, unlocking new possibilities for TPE applications across various industries. To learn more about how Si-TPV can enhance your TPE products, please contact SILIKE via email at amy.wang@silike.cn.