• chikwangwani cha zinthu

Chogulitsa

Njira yosungira zikwama za foni imawoneka bwino kwambiri yokhala ndi mphamvu zabwino zoletsa mabala.

Si-TPV® 3420-90A Thermoplastic Elastomer ndi UV yokhazikika, yokongola, komanso yolimba yokhala ndi mgwirizano wabwino kwambiri ndi polycarbonate, ABS, ndi zinthu zina zofanana ndi polar.


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Chitsanzo cha utumiki

Njira yosungira zikwama za foni zikuwoneka bwino kwambiri ndi mphamvu zabwino zoletsa mabala.
Kutupa Kolimba, zipangizo za mafoni, Si-Tpv, Kukhudza kosalala, Yosagwira banga, TPSiV, TPU, TPV,

KUFOTOKOZA

SILIKESi-TPV® thermoplastic elastomer ndi elastomer yopangidwa ndi silicone yokhala ndi patent yopangidwa ndi thermoplastic yomwe imapangidwa ndi ukadaulo wapadera wogwirizana kuti ithandize rabara ya silicone kufalikira mu TPU mofanana ngati tinthu ta 2 ~ 3 micron pansi pa maikulosikopu. Zipangizo zapaderazi zimaphatikiza mphamvu, kulimba ndi kukana kukwawa kwa elastomer iliyonse ya thermoplastic ndi zinthu zabwino za silicone: kufewa, kumva silika, kuwala kwa UV ndi kukana mankhwala komwe kumatha kubwezeretsedwanso ndikugwiritsidwanso ntchito popanga zinthu zachikhalidwe.

Si-TPV®3420-90A thermoplastic elastomer ndi chinthu chokhala ndi kukwawa kwabwino komanso cholimba chomwe chingagwirizane bwino ndi PC, ABS, TPU ndi zinthu zina zofanana ndi polar. Ndi chinthu chopangidwa kuti chigwiritsidwe ntchito ngati silky touch overmolding pamagetsi ovalidwa, zikwama zowonjezera zamagetsi, makamaka zikwama zamafoni.

NTCHITO

 

Njira yothetsera kukhudza kofewa pamwamba pa molding pa mafoni anzeru, mabokosi amagetsi onyamulika, ma earbuds, ndi zida zina zamagetsi zomwe zingavalidwe.

 

KATUNDU WACHILENGEDWE

Mayeso*

Katundu

Chigawo

Zotsatira

ISO 868

Kulimba (masekondi 15)

Gombe A

88

ISO 1183

Mphamvu Yokoka Yeniyeni

1.21

ISO 1133

Chiyerekezo cha Kuthamanga kwa Melt 10 kg ndi 190°C

g/mphindi 10

7.6

ISO 37

MOE (Modulus of elasticity)

MPa

17.2

ISO 37

Kulimba kwamakokedwe

MPa

24

ISO 37

Kupsinjika kwa Kutopa @ 100% Kutalika

MPa 8.4

ISO 37

Kutalikirana panthawi yopuma

% 485
ISO 34 Mphamvu Yong'amba kN/m 103
ISO 815 Seti Yopondereza Maola 22 pa 23°C % 32

*ISO: Bungwe Loyimira Mayiko Lonse ASTM: American Society for Testing and Materials

ZINTHU NDI MAUBWINO

(1) Kumveka kofewa ngati silika

(2) Kukana kukanda bwino

(3) Kulumikizana bwino kwambiri ndi PC, ABS

(4) Kuopa kwambiri madzi

(5) Kukana banga

(6) UV yokhazikika

 

MMENE MUNGAGWIRITSE NTCHITO

• Buku Lothandizira Kupanga Jakisoni

Nthawi Youma

Maola awiri mpaka asanu ndi limodzi

Kutentha Kouma

80–100°C

Kutentha kwa Malo Odyetsera

170–190°C

Kutentha kwa Pakati pa Malo

180–200°C

Kutentha kwa Malo Akutsogolo

190–200°C

Kutentha kwa Nozzle

190–200°C

Kutentha kwa Sungunulani

200°C

Kutentha kwa Nkhungu

30–50°C

Liwiro la jakisoni

MOFULUMIRA

Mikhalidwe ya ndondomekoyi ingasiyane malinga ndi zida ndi njira zomwe zilipo.

 YachiwiriKukonza

Monga chinthu chopangidwa ndi thermoplastic, zinthu za Si-TPV® zitha kukonzedwanso kuti zigwiritsidwe ntchito pazinthu wamba

JakisoniKuumbaKupanikizika

Kupanikizika kogwirizira kumadalira kwambiri mawonekedwe, makulidwe ndi malo a chipata cha chinthucho. Kupanikizika kogwirizira kuyenera kuyikidwa pamtengo wotsika poyamba, kenako pang'onopang'ono kukwera mpaka palibe zolakwika zina zomwe zimawoneka mu chinthu chopangidwa ndi jakisoni. Chifukwa cha mphamvu zotanuka za chinthucho, kupanikizika kochulukira kogwirizira kungayambitse kusintha kwakukulu kwa gawo la chipata cha chinthucho.

• Kupanikizika kwa msana

Ndikofunikira kuti mphamvu yakumbuyo ikabwerera m'mbuyo ikhale 0.7-1.4Mpa, zomwe sizingotsimikizira kuti kusungunuka kwa kusungunuka kumagwirizana, komanso zimatsimikizira kuti zinthuzo sizikuwonongeka kwambiri ndi kudulidwa. Liwiro la screw lomwe limalimbikitsidwa la Si-TPV® ndi 100-150rpm kuti zitsimikizire kusungunuka kwathunthu ndi pulasitiki ya zinthuzo popanda kuwonongeka kwa zinthu chifukwa cha kutentha kwa shear.

 

KUTETEZA ZOYENERA

Chowumitsira chotsukira madzi chochotsa chinyezi chimalimbikitsidwa powumitsa kulikonse.

Zambiri zokhudza chitetezo cha zinthu zomwe zikufunika kuti zigwiritsidwe ntchito motetezeka sizili m'chikalatachi. Musanagwiritse ntchito, werengani mapepala a deta ya zinthu ndi chitetezo ndi zilembo za ziwiya kuti mugwiritse ntchito motetezeka, zambiri zokhudza zoopsa zakuthupi ndi thanzi. Tsamba la deta ya chitetezo likupezeka patsamba la kampani ya silike pa siliketech.com, kapena kuchokera kwa ogulitsa, kapena poyimbira foni chithandizo cha makasitomala cha Silike.

Moyo Wogwiritsidwa Ntchito Ndi Kusunga

Nyamulirani ngati mankhwala osaopsa. Sungani pamalo ozizira komanso opumira bwino. Makhalidwe oyambirira amakhalabe kwa miyezi 24 kuyambira tsiku lopanga, ngati asungidwa m'malo osungira omwe amalangizidwa.

MFUNDO ZA KUPAKA

25KG / thumba, thumba la pepala lopangidwa ndi manja lokhala ndi thumba lamkati la PE.

MALIRE

Chogulitsachi sichinayesedwe kapena kufotokozedwa ngati choyenera kugwiritsidwa ntchito kuchipatala kapena ku mankhwala.

MFUNDO ZOCHEPA ZA CHITSIMIKIZO - CHONDE WERENGANI MOSAMALA

Chidziwitso chomwe chili pano chaperekedwa moona mtima ndipo chikukhulupirira kuti ndi cholondola. Komabe, chifukwa mikhalidwe ndi njira zogwiritsira ntchito zinthu zathu sizingathe kulamulira, chidziwitsochi sichiyenera kugwiritsidwa ntchito m'malo mwa mayeso a makasitomala kuti zitsimikizire kuti zinthu zathu ndi zotetezeka, zogwira ntchito, komanso zokhutiritsa mokwanira pa ntchito yomwe mukufuna. Malangizo ogwiritsira ntchito sayenera kutengedwa ngati zolimbikitsa kuphwanya patent iliyonse.

Njira yosungira zikwama za foni imawoneka bwino kwambiri yokhala ndi mphamvu zabwino zoletsa mabala.
Kaya muli ndi zikwama za foni za silicone, kapena zopangidwa ndi pulasitiki, kapena zikwama za foni za rabara. Utoto wambiri wa nsalu ndi fumbi zimatha kusamukira ku zikwama za foni pakakhudzana ndi nthawi yayitali. Madontho awa satha kuchotsedwa mosavuta. Ndikofunikira kuti muziwatsuka nthawi ndi nthawi. Izi zikutibweretsa ku funso lofunika kwambiri - momwe mungapangire zinthu zomwe zimapangitsa kuti zikwama za foni zizioneka bwino komanso zoteteza ku madontho, komanso kupewa kusonkhanitsa fumbi?

Pofuna kuthandiza opanga mafoni kuthetsa vutoli, tinapanga zinthu zatsopano zosadetsa khungu za dynamic vulcanizate thermoplastic Silicone-based elastomers (Si-TPV) zomwe sizimawononga chilengedwe, makamaka pa mafoni.


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  • ZOPANGIRA ZAULERE ZA SILICONE NDI ZITSANZO ZA SILICONE ZA SI-TPV ZOPOSA MAGALIDI 100

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