Iindaba - Uyilo lweTable Cable Material yeTPU: Izisombululo ze-Ultra-Soft Si-TPV zeentambo ze-elektroniki ezithambileyo nezihlala ixesha elide

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Ngaba iintambo zakho ze-TPU Consumer Electronics ziyaqhekeka, ziyanamathela, okanye zilahlekelwa yimvakalelo yazo yePremium?

Kwimarike yanamhlanje yezixhobo ze-elektroniki ezikhuphisanayo zabathengi, intambo ayiseyonto nje yokudibanisa—yinxalenye yamava emveliso. Abathengi balindele ukuthungwa okugudileyo, ukuguquguquka, kunye nokuqina kwexesha elide, ngelixa abayili befuna izixhobo ezilungelelanisa ubuhle, ukusebenza, kunye nokuzinza.

I-Thermoplastic Polyurethane (TPU) iye yaba yeyona nto ikhethwayo kwiintambo zedatha ze-USB eziphezulu, iintambo zokutshaja, iibhendi zezixhobo ezinokunxitywa, kunye nezixhobo zokukhusela ngenxa yokuqina kwayo, ukuqina, kunye nentuthuzelo yokuchukumisa okuthambileyo. Ngokungafaniyo ne-PVC, i-TPU idibanisa amandla oomatshini, ukumelana ne-hydrolysis, kunye nokuguquguquka kobushushu obuphantsi, okwenza ukuba ifaneleke kwii-elektroniki zendlela yokuphila yanamhlanje.

Nangona kunjalo, njengoko izixhobo zitshintsha zibe zikhawuleza, zincinci, kwaye zincinci ngakumbi, izixhobo zeTPU eziqhelekileyo zijongene nemingeni ekhulayo—ukudinwa okugobileyo, ukunamathela komphezulu, ukuba tyheli kombala, kunye nokungakhawulezi komlilo okulinganiselweyo. Ezi ngxaki zichaphazela ngokuthe ngqo inkangeleko yemveliso, ixesha lokuphila, kunye nodumo lophawu.

Eli nqaku liphonononga imingeni eqhelekileyo enxulumene neekhompawundi zedatha zeThermoplastic Polyurethane (TPU) kwaye ligxininisa uphuhliso lwamva nje kubuchwepheshe bokuguqula iTPU, izinto ezintsha ezifana ne-TPU ethambileyo kakhulu, ii-composites ezisebenzayo ezininzi, i-TPU eqhuba ubushushu, kunyei-elastomer (Si-TPV) eguqulweyo ye-thermoplastic thermoplastic esekwe kwi-silicone (i-Si-TPV)Olu phuhliso lwetekhnoloji luvumela abavelisi ukuba bavelise iintambo ezibonisa ukuguquguquka okungaqhelekanga, ukuqina, kunye nomgangatho ophezulu kuzo zonke iinkalo.

1. Imingeni eqhelekileyo kwiikhompawundi zekhebula ledatha leTPU

1.1 Ukudinwa KweeMechanical kunye Nokusilela Kokugoba

Iintambo zinyamezela amawaka emijikelo yokugoba ngexesha lokusetyenziswa—ingakumbi kufutshane nezihlanganisi. Ekuhambeni kwexesha, uxinzelelo lwangaphakathi lukhokelela kwiimfanta ezincinci, ukumhlophe, okanye ukuvezwa kweentambo, ukunciphisa ixesha lokuphila kunye nokubeka ukhuseleko esichengeni.

1.2 Ukunamathela komphezulu kunye nokwenza mhlophe

Ngenxa yesakhiwo sayo semolekyuli ye-polar, i-TPU inokufunxa umswakama okanye ifumane ukufuduka kwe-plasticizer, okubangela ukuba iindawo ezithambileyo, ezimhlophe, okanye eziqhakazayo zinciphise umgangatho wobuhle.

1.3 Umbala Otyheli Nokumelana Nokwaluphala

Ukuvezwa kwi-UV, ubushushu, kunye neoksijini ngexesha lokukhupha okanye ukusetyenziswa kwemihla ngemihla kubangela ukutshintsha kombala kunye nokunyamalala, ngakumbi kwiintambo ezinombala okhanyayo okanye ezicacileyo.

1.4 Ingxaki Yokungakwazi Ukutshintsha Ilangatye Xa Ithelekiswa Nokuguquguquka

IiTPU ezingenalo i-halogen-flame-retardant (HFFR) ziyahlangabezana neemfuno zokusingqongileyo kodwa zihlala zinciphisa ukuthamba kunye nokusebenziseka lula—okunyanzela abavelisi ukuba bakhethe phakathi kokuthobela ukhuseleko kunye nokuthuthuzela.

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2. Uphuhliso lwamva nje kubuchwepheshe bokuguqula i-TPU: Ukusuka kwiingxaki ukuya kwizisombululo

2.1 I-TPU ethambileyo kakhulu neguquguqukayo kwiintambo ze-Ergonomic

Iikhompawundi zeTPU ezithambileyo kakhulu (iShore A50–65) zibonelela ngentuthuzelo efana nolusu ngelixa zigcina ukuthembeka koomatshini. Ngokulungisa umlinganiselo we-soft segment we-polyester okanye i-polyether polyols kunye nokulungisa izandisi zetyathanga, iinjineli zinokwenza izinto ezithambileyo kodwa ezomeleleyo.

Umzekelo weTyala:

I-Jiuyan New Materials iphuhlise i-TPU ethambileyo kakhulu yokusetyenziswa kolusu ixesha elide, inika ubume obuthambileyo, obungacaphukisiyo, kunye nokumelana nokuguguleka okuphezulu. Kuyilo lweentambo, ukudibanisa umaleko wangaphakathi othambileyo kakhulu kunye neqokobhe langaphandle eliqinileyo kwenza intambo enezakhiwo ezimbini, efunxa impembelelo ngaphakathi ngelixa igcina amandla angaphandle—okwandisa kakhulu ubomi bokugoba kunye nomtsalane ophathwayo.

2.2 I-TPU Edibeneyo Enemisebenzi Emininzi: Ukusebenza Kokulungisa

Ngokufaka izizalisi ezisebenzayo, ii-TPU composites ezinemisebenzi emininzi zinokwenziwa ngokwezifiso ukuze zihlangabezane neemfuno ezithile zokusebenza.

2.2.1 Iimpawu zokungangcolisi amanzi kunye nokungangcolisi

Ukudibanisa i-PDMS (i-polydimethylsiloxane) kwiingubo ze-TPU kuphucula ukuthamba komphezulu kunye nokungabandakanywa kwamanzi.

Uphononongo olwenziwe yiYunivesithi yeTekhnoloji yaseZhejiang lubonise ukuba i-PDMS epheliswe yi-hydroxyl yonyusa i-engile yoqhagamshelwano lwamanzi ukusuka kwi-83° ukuya kwi-105°, nto leyo enciphisa ukunamathela kothuli kwaye yenza kube lula ukugcinwa.

2.2.2 Ukuphuculwa koLawulo lobushushu

Iintambo zokutshaja ngokukhawuleza zivelisa ubushushu obukhulu. I-Shandong Inowe Polyurethane yenze i-TPU eqhuba ubushushu isebenzisa ii-polyester polyols, ii-isocyanates, izandisi zetyathanga, kunye nezizalisi zobushushu. Le ndlela iphucula ukusasazwa kobushushu ngelixa igcina ukuguquguquka kunye namandla oomatshini—ilungele iintambo ze-USB-C kunye ne-PD.

2.2.3 Ukuqinisa oomatshini nge-CNTs

Ii-nanotubes zekhabhoni (ii-CNT) zisebenza njengee-nanoscale reinforcements ezithwala ngokufanelekileyo uxinzelelo. Ii-CNTs ezixutywe ne-asidi ezinyibilikisiweyo kunye ne-TPU zonyusa amandla okuxinana kunye nokwandiswa, zithintela ukwaphuka ngexesha lemijikelo yokugoba ephindaphindayo.

(Qaphela: Oku kungasentla kucatshulwe kwiziphumo zophando ezipapashwe kwi-intanethi ziinkampani kunye neeyunivesithi ezidwelisiweyo.)

3. Iteknoloji yeTPU eguquliweyo exhaswa zizisombululo ze-Innovative Dynamic Vulcanizate Thermoplastic Silicone-Based Elastomer (Si-TPV)

Kwicandelo elikhulayo lesayensi yezinto eziphathekayo, indibaniselwano ye-TPU kunyeii-elastomers ezisekwe kwi-siliconeivule iindlela ezintsha zokufezekisa ukusebenza okuphezulu kunye nobuhle. I-Si-TPV 3100 Series ye-SILIKE yazisa i-elastomer esekwe kwi-silicone eguquguqukayo esebenza njenge-ai-polymer modifier kunye ne-plastic additivekwiifomyula zeTPU.

Olu tshintsho lubonelela ngokusebenza kakuhle kokucubungula, ukuqina koomatshini, kunye nomgangatho womphezulu—olunika abavelisi isisombululo esisebenzayo sokuhlangabezana nemfuno ekhulayo yezixhobo ezithambileyo, ezihlala ixesha elide, nezizinzileyo kwiintambo ze-elektroniki zabathengi, izixhobo ezinxitywayo, kunye neentambo zokutshaja ze-EV.

3.1 Ulwakhiwo lwezinto kunye nendlela yokusebenza

IUthotho lwe-SILIKE Si-TPV 3100yi-elastomer esekwe kwi-silicone eguquguqukayo eyenziwe nge-thermoplastic thermoplastic, eyenziwe ngetekhnoloji ekhethekileyo ehambelanayo eqinisekisa ukuba irabha ye-silicone isasazwa ngokulinganayo kwi-TPU njengee-micron particles ezi-2-3 phantsi kwe-microscope.

Olu dibaniso lukhethekileyo lunika amandla, ukuqina, kunye nokumelana nokurhawuzelelwa okuqhelekileyo kwii-elastomers ze-thermoplastic ngelixa lubandakanya iimpawu ezinqwenelekayo ze-silicone, ezinje ngokuthamba, ukuvakala ngathi kusilika, kunye nokumelana nokukhanya kwe-UV kunye neekhemikhali. Okubalulekileyo kukuba, ezi zinto zinokuphinda zisetyenziswe kwaye zinokusetyenziswa kwakhona kwiinkqubo zemveli zokuvelisa.

3.2Uphuculo olusebenzayo kwiifomyula zeTPU

3.2.1 Ubuthambileyo bomphezulu kunye nokumelana nokukrala

Ukongeza i-6%I-Si-TPV 3100 Series Silicone-Based Thermoplastic ElastomerIphucula kakhulu ukuguda komphezulu we-TPU. Iphucula ukumelana nokukrwela nokurhawuzelelwa, inciphisa ukunamathela kothuli, kwaye ibonelela ngomphezulu ongagungqiyo, ochasene nokungcolisa—ibalulekile kwiintambo zekhebula kunye nezixhobo ezibonakalayo kakhulu.

3.2.2 Ukuthamba kunye nokuqina koomatshini

Xa umxholo we-Modified Silicone Elastomers Si-TPV udlula i-10%, iifomyula ze-TPU zibonisa ukuphuculwa kokubuyiselwa kwe-elastic, ukuthamba, kunye nokumelana nokudinwa. Olu phuculo lunceda idatha ekhawulezayo kunye neentambo zokutshaja ngokukhawuleza, apho izixhobo kufuneka zimelane nokugoba rhoqo kunye nokujikajika ngelixa zigcina imo kunye nokusebenza.

3.2.3 Ukugqitywa koMphezulu oThambileyo noMatte

UkudibanisaI-Si-TPV njenge-Matte TPU Modifier, enika i-TPU umphezulu othambileyo nothambileyo kunye nokugqitywa okungabonakaliyo. Olu phuculo oluchukumisayo nolubonakalayo luphakamisa amava omsebenzisi kwii-elektroniki zabathengi, iintambo zokutshaja ze-EV, ii-elektroniki ezinxitywayo, kunye nezixhobo eziphathwayo, apho intuthuzelo, ubuhle, kunye nokuqina kubalulekile.

Isiphelo malunga nokuguqulwa kwe-TPU yeMisebenzi emininzi edibeneyo

Njengoko izixhobo ze-elektroniki zabathengi ziqhubeka nokutshintsha, ukuveliswa kwezinto ezintsha kuhlala kungumqhubi ophambili wokwahluka kwemveliso. Ngokusebenzisa i-TPU ethambileyo kakhulu, izinto ezidityanisiweyo ezininzi, i-TPU eqhuba ubushushu, kunye ne-Si-TPVizilungisi zepolymer,abavelisi banokoyisa imingeni yexesha elide yokuvelisa iintambo ezihlala ixesha elide, eziguquguqukayo, nezicociweyo.

Izisombululo zokuguqula i-Si-TPV ze-SILIKE ezinobuhlobo nokusingqongileyo zinika amandla iinjineli ukuba ziyile isizukulwana esilandelayo sezixhobo ze-elektroniki ezikrelekrele, ezizinzileyo, nezikumgangatho ophezulu. Umphezulu ongagungqiyo nothambileyo awuphuculi nje kuphela amava omsebenzisi kodwa ukwaphakamisa umbono wemveliso iyonke.

Nxibelelana ne-SILIKE ukuze ufunde indlela ubuchwepheshe bethu be-TPU obuzinzileyo be-Si-TPV kunye nezisombululo zezinto ezintsha ezinokuphucula ngayo ukuqina kunye nomgangatho womphezulu weekhompawundi ze-TPU kwizicelo ze-elektroniki zabathengi.

Ngaphezu koko, kubavelisi abafunaphucula iifomyula ze-TPU kwiintambo zokutshaja ze-EV—enokugqitywa okuphuculweyo kwe-matte, intuthuzelo yesilika yexesha elide, kunye nokuqina okuphezulu—izixhobo ze-TPU eziguqulweyo ze-Si-TPV zibonelela ngeenzuzo eziqinisekisiweyo.

Ngaphandle kokusetyenziswa kweentambo, iifilimu ze-TPU eziguqulweyo ze-Si-TPV zibonelela ngokumelana nokuguguleka okugqwesileyo kunye nokuchukumisa ulusu ngendlela elungele ulusu, nto leyo ezenza zilungele iimveliso zoshishino zanamhlanje.

Ukuze ufumane ulwazi oluthe kratya, nceda undwendwelewww.si-tpv.com or contact amy.wang@silike.cn