
Hobaneng ha Ho Otloloha ka Bonolo ho Nylon ho le Bohlokoa Hakaale?
Nylon, joalo ka polasetiki ea boenjiniere, e sebelisoa haholo lits'ebetsong tse fapaneng ka lebaka la thepa ea eona e ntle haholo ea mochini. Leha ho le joalo, bokaholimo ba eona bo thata hangata bo lebisa ho boits'oaro bo bobe ba tactile le ho phatloha ho ka bang teng ha letlalo nakong ea ho kopana le batho. Ho sebetsana le sena, li-elastomer tse bonolo tse nang le boema-fofane ba Shore ho tloha ho 40A ho isa ho 80A (hangata 60A~70A) li fetisetsoa holim'a likaroloana tsa nylon, li fana ka tšireletso e sireletsang letlalo, matšeliso a matla a tactile, le ho fetoha habonolo ha moralo.
Mekhoa ea khale ea tlamahano ea 'mele (mohlala, meralo ea snap-fit, knurling, or threaded surfaces) bakeng sa ho tiisa nylon e na le matla a sa tsitsang a ho khomarela le bolokolohi bo fokolang ba moralo. Ka lehlakoreng le leng, ho tlamahanngoa ha lik'hemik'hale ho eketsa kamano ea limolek'hule, polarity, kapa maqhama a haedrojene lipakeng tsa thepa, ho netefatsa ho khomarela ka mokhoa o ts'oanang ho pholletsa le sebopeho le ho nolofalletsa lijeometri tse rarahaneng.
Litšitiso tsa ho sebelisa TPU bakeng sa ho feteletsa ha Nylon
Thermoplastic Polyurethane (TPU) e sebelisoa haholo bakeng sa ho koahela nylon ho feta tekano ka lebaka la ho se sebetse ha eona le ho leka-lekana ha mochini hantle. Hangata e nkoa e lumellana le nylon ka lebaka la polarity ea bona e tšoanang. Leha ho le joalo, TPU hangata e na le bothata ba ho sekamahane hantle ha sefahleho, ho lebisang ho ebola kapa ho nyenyefatsa, haholo maemong a khatello e phahameng kapa ts'ebeliso ea nako e telele.-qetellong ho senya boleng ba sehlahisoa le ts'ebetso.
Ho sebetsana le mefokolo ea TPU, Silike e hlahisitse Si-TPV 3525- 65A-silicone-thermoplastic vulcanizate elastomer e bolokang thepa e lakatsehang ea TPU ha e ntse e ntlafatsa haholo ho khomarela likaroloana tsa nylon.
Senalisebelisoa tse ncha tse silafetseng tsa Si-TPV thermoplastic elastomerlitlhahiso:
1. Tšebelisano e ntle ea lik'hemik'hale le PA6, PA12, le PA66
2. E tšoarellang, e ts'oanang le sebopeho sa overmolding
3. Sebaka se bonolo sa ho ama se nang le boiketlo bo ntlafalitsoeng ba mosebedisi
4. Ho tšoarella ha mochini o ikhethang, metsi, ho hanyetsa oli, le ho fetoha ha maemo a batang
Ts'ebetso e Feteletseng e Feteletseng ea Si-TPV 3525- 65A ho Li-Substrates tsa Nylon, Thuto e Bapisang le TPU bakeng sa Tlamahano e Ntlafetseng le Matšeliso a Tactile!
Ho hlahloba ho khomarela: Tekanyetso e tloaelehileng ea Overmolding
Ho bapisa ts'ebetso ea bonding, Si-TPV le TPU li ile tsa lekoa ho sebelisoa mokhoa o tloaelehileng oa overmolding:
Li-substrates tsa nylon (PA6) li ne li entsoe ka ente, ebe li khaoloa ka diagonally ho 45 ° 'me tsa belisoa ka sandpaper ea 120-grit.
Li-substrates tse phekoloang li ile tsa khutlisetsoa ka har'a liforomo bakeng sa overmolding tlas'a mocheso o laoloang le khatello.
Liteko tsa tensile li ile tsa etsoa ho lekola matla a ho kopanya sefahleho.
TPU vs. Si-TPV 3525- 65A ho PA6: Tensile Force at Break & Adhesion Test Results



TPU Overmolding ho PA Substrates:
Ha boima ba TPU bo ntse bo eketseha (60A ho 90A), matla a tlamahano ho PA6 a theohile haholo. Ho 90A, TPU e ile ea hloleha ho ikopanya ka botlalo.
Si-TPV 3525-65A Overmolding, TPU e 'ngoe bakeng sa overmolding ea nylon:
E bonts'itse tlamahano e matla le e tsitsitseng le PA6. Tlhahlobo ea li-cross-sectional e ile ea senola ho hlōleha ho kopane-Si-TPV e ile ea lula e khomaretsoe mahlakoreng ka bobeli a sebopeho, e leng se bontšang hore ho na le likamano tse matla tsa lik'hemik'hale. Ka lehlakoreng le leng, li-interface tsa TPU li bonts'itse masala a fokolang, a bonts'a ho khomarela ho fokolang.
Soft-touch material Si-TPV 3525- 65A ho mefuta eohle ea Kereiti ea Nylon: Reliable Across PA6, PA12, PA66
Silicone Elastomer 3525- 65A e fetotsoeng e boetse e fihletse maqhama a matla ho pholletsa le mefuta e mengata ea nylon.
Non-Sticky Thermoplastic Elastomer Si-TPV 3525- 65A ho PA12, overmolding e bontšitse karohano e bonahalang nakong ea tlhahlobo, e tiisang tlamahano ea 'nete e kopaneng ntle le ho hloleha ha sehokelo.
Plasticizer-Free Elastomers Si-TPV3525-65A ho PA66, thepa e ile ea boloka ho khomarela ka matla le botšepehi ba sebopeho tlas'a mojaro.
(Tlhokomeliso: Litekanyetso tsohle tsa ho thatafala ha Shore le mekhoa ea liteko li lumellana le litekanyetso tsa machaba tsa elastomer le litekanyetso tsa tlhahlobo ea ho khomarela.)
Sala hantle TPU Peeling - Ntlafatsa ho ea ho Skin-Friendly, Soft-Touch Si-TPV bakeng sa ho Fetola ha Nylon e tšoarellang
Si-TPV 3525-65A e kopanya botsitso ba mochini oa TPU le ho ama ha bonolo le ho khomarela lik'hemik'hale tsa silicone. E fana ka tharollo ea katleho e kholo bakeng sa likarolo tsa nylon tse sebelisoang ho lisebelisoa tsa elektroniki tsa bareki, ka hare ho likoloi le lisebelisoa tsa indasteri.
Ka ho fetohela ho Si-TPV, bahlahisi ba ka felisa mathata a ho ebola a TPU, ba lelefatsa bophelo ba sehlahisoa, ba fana ka polokeho, botle le ts'ebetso e phahameng ea ergonomic.
Mohala: +86-28-83625089 kapa +86-15108280799
Email: amy.wang@silike.cn
Webosaete: www.si-tpv.com


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