Litaba - Litharollo Bakeng sa Liphephetso tse Tloaelehileng tsa ho Feta Tekano le ho Phahamisa Matšeliso, Bokhabane le Tšireletseho ho Moralo oa Soft-Touch

The Evolution: TPE Overmolding

TPE, kapa thermoplastic elastomer, ke sesebelisoa se feto-fetohang se kopanyang elasticity ea rabara le ho tiea ha polasetiki.E ka bōptjoa kapa ea fetisoa ka ho toba, ka TPE-S (styrene-based thermoplastic elastomer) e sebelisoang hangata, e kenyelletsang li-elastomer tsa SEBS kapa SBS bakeng sa li-plastiki tsa boenjiniere ba thermoplastic.TPE-S hangata e bitsoa TPE kapa TPR indastering ea elastomer.

Leha ho le joalo, TPE overmolding, e tsejoang hape e le thermoplastic elastomer overmolding, ke ts'ebetso ea tlhahiso e kenyelletsang ho bopa thepa ea thermoplastic elastomer (TPE) holim'a substrate kapa thepa ea motheo.Ts'ebetso ena e sebelisoa ho kopanya thepa ea TPE, joalo ka ho feto-fetoha ha eona le bonolo, e nang le litšobotsi tse ikhethang tsa substrate e ka tlase, e ka bang polasetiki e thata, tšepe kapa thepa e 'ngoe.

TPE overmolding e arotsoe ka mefuta e 'meli, e' ngoe ke ea 'nete e fetelletseng' me e 'ngoe ke overmolding ea bohata.Lihlahisoa tse fetang tekano tsa TPE hangata ke lihlahisoa tse sebetsanang le ho tšoara, ka lebaka la ho ama ka mokhoa o khethehileng oa thepa ea polasetiki e bonolo ea TPE, kenyelletso ea thepa ea TPE e ntlafatsa bokhoni ba sehlahisoa sa ho tšoara le maikutlo a ho ama.Ntho e khethollang ke sebaka sa lisebelisoa tse fetang, ka kakaretso ho sebelisoa ho bōptjoa ha ente ea mebala e 'meli kapa ho bōptjoa ha ente ea bobeli ho koahela polasetiki ke overmolding ea sebele, ha ho thunngoa ho khomarela tšepe le lisebelisoa tsa lesela ke overmolding ea bohata, tšimong ea ho fetella ha 'nete, thepa ea TPE e ka kopanngoa le lipolasetiki tse ling tse akaretsang, tse kang PP, PC, PA, ABS joalo-joalo, tse nang le mefuta e mengata ea tšebeliso.

Melemo ea TPE Material

1. Anti-Slip Properties: TPE e fana ka sebaka sa tlhaho se sa thelleng, se matlafatsang ts'ebetso ea ho ts'oara bakeng sa lihlahisoa tse fapaneng tse kang li-grips tsa sehlopha sa kolofo, mehano ea lisebelisoa, maqhama a borashe ba meno, le TPE holim'a lisebelisoa tsa lipapali tse bōpiloeng.
2. Bonolo le Matšeliso: Sebopeho se bonolo sa TPE, ha se sebelisoa e le lesela le ka ntle holim'a thepa ea rabara e thata, e tiisa hore ho na le boikutlo bo botle le bo sa tsitsang.
3. Sebaka se Seholo sa Mathata: Ka mefuta e thata ka tloaelo pakeng tsa 25A-90A, TPE e fana ka ho feto-fetoha ha moralo, ho lumella liphetoho bakeng sa ho hanyetsa ho apara, elasticity, le ho feta.
4. Khanyetso e ikhethang ea botsofali: TPE e bonts'a khanyetso e matla ea botsofali, e tlatsetsang ho phela nako e telele ha lihlahisoa.
5. Tloaelo ea Mebala: TPE e lumella ho iketsetsa mebala ka ho eketsa phofo ea 'mala kapa masterbatch ea' mala ho sebopeho sa thepa.
6. Thepa ea Shock Absorption le Metsi a sa Keneng: TPE e bonts'a bokhoni bo itseng ba ho monya le ho thibela metsi, e etsa hore e tšoanelehe bakeng sa tlamahano libakeng tse lakatsehang le ho sebetsa joalo ka thepa ea ho tiisa.

Lisosa tsa TPE e sa sireletsoeng e fetelletseng

1.Bothata ba tlhahlobo ea polasetiki e feteletseng: li-plastiki tse sebelisoang ka tloaelo ke ABS, PP, PC, PA, PS, POM, joalo-joalo Mofuta o mong le o mong oa polasetiki, ha e le hantle o na le TPE e lumellanang le kereiti ea ovemolding.Ha re bua ka mokhoa o batlang, PP ke eona e phuthelang hantle ka ho fetisisa;PS, ABS, PC, PC + ABS, PE polasetiki thatela bobeli, empa thekenoloji wrapping e boetse e hōlileng ka ho feletseng, ho finyella ovemolding tiileng ntle le bothata;nylon PA ovemolding mathata a tla ba kholoanyane, empa lilemong tsa morao tjena theknoloji e hatetse pele haholo.

2. Polasetiki e ka sehloohong e koahelang boima ba TPE: PP overmolding hardness ke 10-95A;PC, ABS overmolding ranges ho tloha 30-90A;PS overmolding ke 20-95A;nylon PA overmolding ke 40-80A;POM overmolding ranges ho tloha 50-80A.

Mathata le Litharollo ho TPE Overmolding

1. Layering le Peeling: Ntlafatsa ho lumellana ha TPE, fetola lebelo la ente le khatello, 'me u ntlafatse boholo ba heke.

2. Thekiso e Fosahetseng: Fetola thepa ea TPE kapa u kenye lijo-thollo tsa hlobo bakeng sa khanya e fokolang.

3. Bosoeu le ho Stickiness: Laola chelete ea tlatsetso ho sebetsana le khasello e nyane ea limolek'hule.

4. Phetoho ea likarolo tse thata tsa polasetiki: Fetola mocheso oa ente, lebelo le khatello, kapa u matlafatse sebopeho sa hlobo.

Bokamoso: Karabo ea Si-TPV ho Liqholotso tse Tloaelehileng ho Overmold bakeng sa Boipiletso bo sa Feleng ba Aesthetic

Ke habohlokoa ho hlokomela hore bokamoso ba overmolding bo ntse bo tsoela pele ka ho lumellana ho holimo le lisebelisoa tse bonolo!

Buka ena ea thermoplastic silicone-based elastomer e tla etsa hore ho thehoe ka mokhoa o bonolo ho pholletsa le liindasteri ka mokhoa o bonolo le o khahlehang.

SILIKE e hlahisa tharollo ea bohlokoahali, e vulcanizate thermoplastic Silicone-based elastomers(Short for Si-TPV), ho tlola meeli ea moetlo.Sesebediswa sena se kopanya litšobotsi tse matla tsa li-elastomer tsa thermoplastic tse nang le litšobotsi tse lakatsehang tsa silicone, tse fanang ka ts'ebetso e bonolo, maikutlo a silika, le ho hanyetsa mahlaseli a UV le lik'hemik'hale.Ba felisa ts'ebetso ea bobeli, e lebisang ho lipotoloho tse potlakileng le ho fokotsa litšenyehelo.Si-TPV e fana ka maikutlo a ntlafalitsoeng a kang rabara ea silicone ho likarolo tse bōpiloeng ho feta tekano.Ntle le thepa ea eona e makatsang, Si-TPV e kenyelletsa botsitso ka ho sebelisoa hape le ho sebelisoa hape lits'ebetsong tsa setso tsa tlhahiso.Sena se matlafatsa kamano ea tikoloho le tikoloho 'me se kenya letsoho litloaelong tse tsitsitseng tsa tlhahiso.

Li-elastomer tse se nang polasetiki tsa Si-TPV li loketse lihlahisoa tsa ho ikopanya le letlalo, li fana ka tharollo ho liindasteri tse fapaneng.Bakeng sa ho fetella ha bonolo ho lisebelisoa tsa lipapali, lisebelisoa, le meharo e fapaneng, Si-TPV e eketsa 'maikutlo' a phethahetseng sehlahisoa sa hau, e khothalletsa boqapi bo botle le ho kopanya polokeho, botle, ts'ebetso, le ergonomics ha u ntse u latela mekhoa e metle ea tikoloho.

Melemo ea Soft Overmolding le Si-TPV

1. Enhanced Grip and Touch: Si-TPV e fana ka silika ea nako e telele, ea ho ama letlalo ntle le mehato e eketsehileng.E ntlafatsa haholo boiphihlelo ba ho ts'oara le ho ts'oara, haholo-holo ka ho tšoara le ho ts'oara.

2. Matšeliso a Eketsehileng le Maikutlo a Thabisang: Si-TPV e fana ka maikutlo a sa tsitsang a hanyetsanang le litšila, a fokotsa lerōle adsorption, 'me a felisa tlhokahalo ea li-plasticizers le oli e nolofatsang.Ha e na pula ebile ha e na monko.

3. Tšebeliso e Ntlafetseng ea ho tšoarella: Si-TPV e eketsa nako e telele ea ho hlaba le ho thibela ho senya, ho netefatsa hore mebala e tšoarellang nako e telele, esita le ha e pepesehetse mofufutso, oli, leseli la UV le lik'hemik'hale.E boloka boipiletso ba botle, e tlatsetsang ho phela nako e telele ea sehlahisoa.

4. Litharollo tsa Overmolding tse fapaneng: Si-TPV e ikamahanya le li-plastiki tse thata, e nolofalletsang mekhoa e ikhethang ea ho bopa.E hokahana habonolo le PC, ABS, PC/ABS, TPU, PA6, le likaroloana tse tšoanang tsa polar ntle le ho hloka likhomaretsi, e bonts'a bokhoni bo ikhethang ba ho bopa.

Ha re ntse re bona tsoelo-pele ea thepa e feteletseng, Si-TPV e hlahella e le matla a phetoho.Bokhabane ba eona bo bonolo bo ke keng ba lekanngoa le ho tšoarella ho etsa hore e be thepa ea nako e tlang.Lekola menyetla, iqapele meralo ea hau, 'me u behe litekanyetso tse ncha makaleng a fapaneng ka Si-TPV.Amohela phetohelo ea ho ama ha bonolo - bokamoso ke hona joale!

Nako ea poso: Jan-30-2024