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 ukubunjwa komjovo wesibili ukumboza ipulasitiki yi-overmolding yangempela, kuyilapho ukudubula okunamathelayo okugoqayo kwensimbi nendwangu kuyi-overmolding eyinkohliso, emkhakheni we-overmolding wangempela, impahla ye-TPE ingahlanganiswa namanye amapulasitiki enhloso jikelele, njenge-PP, i-PC kanye ne-PA, esebenzisa i-ABS ububanzi, i-PA.

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