Izindaba - Izixazululo Zezinselele Ezivamile Zokunqwabelanisa Futhi Ziphakamise Ukunethezeka, Ubuhle Nokuqina Ku-Soft-Touch Design

I-Evolution: TPE Overmolding

I-TPE, noma i-thermoplastic elastomer, iyinto eguquguqukayo ehlanganisa ukunwebeka kwenjoloba nokuqina kwepulasitiki. Ingabunjwa noma ikhishwe ngokuqondile, nge-TPE-S (i-styrene-based thermoplastic elastomer) evame ukusetshenziswa, ehlanganisa ama-SEBS noma ama-SBS elastomers amapulasitiki obunjiniyela be-thermoplastic. I-TPE-S ivame ukubizwa nge-TPE noma i-TPR embonini ye-elastomer.

Kodwa-ke, i-TPE overmolding, eyaziwa nangokuthi i-thermoplastic elastomer overmolding, kuyinqubo yokukhiqiza ebandakanya ukubumba i-thermoplastic elastomer material (TPE) phezu kwe-substrate noma impahla eyisisekelo. Le nqubo isetshenziselwa ukuhlanganisa izici ze-TPE, njengokuguquguquka nokuthambile kwayo, kanye nezici ezithile ze-substrate engaphansi, okungaba ipulasitiki eqinile, insimbi, noma enye into.

I-TPE overmolding ihlukaniswe yaba izinhlobo ezimbili, enye i-overmolding yangempela kanti enye i-overmolding mbumbulu. Imikhiqizo enqwabelene ye-TPE ngokuvamile iyimikhiqizo ethile yokubamba nokubamba, ngenxa yokuthintwa okukhethekile okunethezekile kwempahla yepulasitiki ethambile ye-TPE, ukwethulwa kwezinto ze-TPE kuthuthukisa ikhono lokubamba lomkhiqizo nomuzwa wokuthinta. Isici esihlukanisayo siphakathi kwezinto eziguquguqukayo, ngokuvamile zisebenzisa ukubunjwa komjovo wemibala emibili noma ukubumba umjovo wesibili ukumboza ipulasitiki kuwukugqwala kwangempela, kuyilapho isibhamu esinamathela okungaphezulu kwensimbi kanye nezinto zendwangu kungukunqwabelana okungelona iqiniso, emkhakheni we ukweqisa kwangempela, impahla ye-TPE ingahlanganiswa namanye amapulasitiki enhloso ejwayelekile, njenge-PP, i-PC, i-PA, i-ABS njalonjalo, enokusetshenziswa okubanzi.

Izinzuzo ze-TPE Material

1. Izakhiwo Zokungasheleli: I-TPE inikeza indawo ngokwemvelo engasheleli, ethuthukisa ukusebenza kokubambelela emikhiqizweni ehlukahlukene njengezibambo zekilabhu yegalofu, izibambo zamathuluzi, izibambo zesixubho, kanye ne-TPE phezu kwemishini yezemidlalo ebunjiwe.
2. Ukuthamba Nokunethezeka: Imvelo ethambile ye-TPE, uma isetshenziswa njengesendlalelo sangaphandle ezintweni zenjoloba eqinile, iqinisekisa ukuzwa okunethezekile nokunganamatheli.
3. Ibanga Lokuqina Okubanzi: Ngobubanzi bokuqina ngokuvamile phakathi kuka-25A-90A, i-TPE inikeza ukuguquguquka ekwakhiweni, okuvumela ukulungiswa kokumelana nokuguga, ukunwebeka, nokuningi.
4. Ukumelana Nokuguga Okukhethekile: I-TPE ibonisa ukumelana okuqinile nokuguga, okunomthelela ekuphileni isikhathi eside kwemikhiqizo.
5. Ukwenza Umbala Ngokwezifiso: I-TPE ivumela ukwenziwa ngokwezifiso kombala ngokwengeza impushana yombala noma i-masterbatch yombala ekwakhiweni kwezinto ezibonakalayo.
6. Ukumuncwa Okushaqisayo kanye Nezakhiwo Ezingangeni Manzi: I-TPE ibonisa amandla athile okumunca ukushaqeka kanye namandla angangeni manzi, iyenze ifanelekele ukubopha ezindaweni ezifiselekayo futhi isebenze njengento yokuvala.

Izimbangela Zokunqwabelana Kwe-TPE Engavikelekile

1.Ubunzima bokuhlaziywa kwe-plastic overmolding: amapulasitiki asetshenziswa kakhulu yi-ABS, PP, PC, PA, PS, POM, njll. Uhlobo ngalunye lwepulasitiki, ngokuyisisekelo lunebanga elihambisanayo le-TPE ye-ovemolding. Uma sikhuluma nje, i-PP iwukugoqa okungcono kakhulu; PS, ABS, PC, PC + ABS, PE plastic ukugoqa yesibili, kodwa ubuchwepheshe ukusonga futhi ovuthiwe kakhulu, ukuze kuzuzwe ovemolding esiqinile ngaphandle kobunzima; Ubunzima be-nylon PA ovemolding buzoba bukhulu, kodwa eminyakeni yamuva ubuchwepheshe buye benza inqubekelaphambili ebalulekile.

2. Ububanzi obuqinile be-TPE obugqilazayo bepulasitiki: PP ubulukhuni obudlulayo bungu-10-95A; PC, ABS overmolding amabanga kusuka 30-90A; I-PS overmolding ingu-20-95A; inayiloni PA overmolding kuyinto 40-80A; I-POM overmolding isukela ku-50-80A.

Izinselelo Nezixazululo ku-TPE Overmolding

1. Ukwendlaleka nokucwecwa: Thuthukisa ukuhambisana kwe-TPE, lungisa isivinini somjovo nokucindezela, futhi wandise usayizi wesango.

2. Ukubunjwa Okubi: Shintsha impahla ye-TPE noma wethule okusanhlamvu kwesikhunta ukuze uthole isicwebezelisi esincane.

3. Ukuba mhlophe nokunamathela: Phatha amanani engeziwe ukuze ubhekane nokukhipha umoya kwezithasiselo zamangqamuzana ezincane.

4. Ukuguqulwa Kwezingxenye Zepulasitiki Eziqinile: Lungisa izinga lokushisa lomjovo, isivinini, nokucindezela, noma uqinise isakhiwo sesikhunta.

Ikusasa: Impendulo ye-Si-TPV Ezinseleleni Ezivamile Ekubhidlizeni Kwesikhalazo Esihlala Njalo Sobuhle

Kuyaphawuleka ukuthi ikusasa lokunqwabelana ngokweqile liyavela ngokuhambisana okuphezulu nezinto zokuthinta okuthambile!

Le noveli i-thermoplastic silicone-based elastomer izovumela ukubumba okuthinta kancane kuzo zonke izimboni ngokunethezeka nokujabulisa ngobuhle.

I-SILIKE yethula ikhambi eliyisisekelo, i-vulcanizate thermoplastic Silicone-based elastomers(Ifushane ku-Si-TPV), yeqa imingcele evamile. Lokhu okuqukethwe kuhlanganisa izici eziqinile zama-thermoplastic elastomers nezici ze-silicone ezifiselekayo, ezinikeza ukuthinta okuthambile, ukuzwa okusilika, nokumelana nokukhanya kwe-UV namakhemikhali.Ama-elastomer e-Si-TPV abonisa ukunamathela okukhethekile kuma-substrates ahlukahlukene, agcina ukucutshungulwa njengezinto ezivamile ze-TPE. Baqeda imisebenzi yesibili, okuholela emijikelezweni esheshayo kanye nezindleko ezincishisiwe. I-Si-TPV inika umuzwa othuthukisiwe ofana nerabha ye-silicone ezingxenyeni ezibunjwe ngokudlulele. Ngokungeziwe kuzakhiwo zayo ezimangalisayo, i-Si-TPV yamukela ukusimama ngokuthi igaywe kabusha futhi iphinde isetshenziswe ezinqubweni zokukhiqiza ezivamile. Lokhu kuthuthukisa ubungani bemvelo futhi kufaka isandla emikhubeni yokukhiqiza esimeme kakhudlwana.

Ama-elastomer e-Si-TPV angenayo i-Plasticizer afanele imikhiqizo yokuxhumana nesikhumba, ahlinzeka ngezixazululo kuzo zonke izimboni ezihlukahlukene. Ukuze uthole ukunqwabelana okuthambile kumishini yezemidlalo, amathuluzi, nezibambo ezihlukahlukene, i-Si-TPV yengeza 'umuzwa' ophelele kumkhiqizo wakho, ikhuthaza ukuqamba okusha ekwakhiweni nasekuhlanganiseni ukuphepha, ubuhle, ukusebenza, kanye ne-ergonomics kuyilapho ibambelela kuzinqubo ezivumelana nemvelo.

Izinzuzo ze-Soft Overmolding nge-Si-TPV

1. Ukubamba Nokuthinta Okuthuthukisiwe: I-Si-TPV inikeza ukuthinta okusilika, okulungele isikhumba isikhathi eside ngaphandle kwezinyathelo ezengeziwe. Ithuthukisa kakhulu ukuzizwisa ukubamba nokuthinta, ikakhulukazi ezibambo nasekubambeni.

2. Induduzo Eyengeziwe Nokuzwakala Okujabulisayo: I-Si-TPV inikeza umuzwa ongeyena oqinile omelana nokungcola, unciphisa ukukhangiswa kothuli, futhi uqede isidingo samapulasitiki namafutha athambisayo. Alidli futhi alinaphunga.

3. Ukuqina Okuthuthukisiwe: I-Si-TPV inyusa ukumelana nokuqina nokuklwebheka, iqinisekisa ukungaguquguquki kombala okuhlala isikhathi eside, ngisho nalapho kuvezwe kumjuluko, uwoyela, ukukhanya kwe-UV, namakhemikhali. Igcina ukukhanga kobuhle, okunomthelela ekuphileni isikhathi eside komkhiqizo.

4. I-Versatile Overmolding Solutions: I-Si-TPV ibambelela ngokwayo kumapulasitiki aqinile, inika amandla izinketho eziyingqayizivele zokubumba ngaphezulu. Ibophezela kalula ku-PC, i-ABS, i-PC/ABS, i-TPU, i-PA6, nezinye izingxenye ze-polar ezifanayo ngaphandle kokudinga okunamathelayo, okubonisa amakhono akhethekile okubumba ngaphezulu.

Njengoba sibona ukuvela kwezinto eziguquguqukayo, i-Si-TPV igqama njengamandla okuguqula. Ubuhle bayo bokuthinta okuthambile nokusimama kwayo kuyenza ibe impahla yesikhathi esizayo. Hlola amathuba, sungula imiklamo yakho, futhi usethe izindinganiso ezintsha emikhakheni ehlukahlukene nge-Si-TPV. Yamukela uguquko ekushintsheni kokuthinta okuthambile - ikusasa manje!

Isikhathi sokuthumela: Jan-30-2024