Vim li cas lub tsho punch thiaj li dhau los ua thawj qhov kev xaiv ntawm cov khaub ncaws sab nraud rau txhua tus neeg nyiam ua si sab nraum zoov yog txiav txim siab los ntawm nws txoj haujlwm txhua lub caij. Nws tau siv thawj zaug rau qhov kev sib tw zaum kawg thaum nce roob siab nrog 2 ~ 3 teev deb ntawm lub roob siab, thaum lub sijhawm ntawd nws yuav tshem lub tsho qis, tshem lub hnab ev ntawv loj, thiab tsuas yog hnav khaub ncaws sib dua kom txav mus tom ntej yooj yim.
| Cov lus qhia txog kev ua overmolding | ||
| Cov Khoom Siv Hauv Qab | Cov Qib Overmold | Ib txwm muaj Cov ntawv thov |
| Polypropylene (PP) | Cov Tuav Tes Ua Si, Cov Tuav Tes Ua Si, Cov Khoom Siv Hnav Tau Cov Knobs Kev Saib Xyuas Tus Kheej - Txhuam Hniav, Razors, Cwj Mem, Fais Fab & Cov Cuab Yeej Tes, Cov Tuav, Cov Log Caster, Cov Khoom Ua Si | |
| Polyethylene (PE) | Cov Khoom Siv Gym, Cov Qhov Muag, Cov Txhuam Hniav, Cov Khoom Siv Kho Kom Zoo Nkauj | |
| Polycarbonate (PC) | Cov Khoom Siv Ua Si, Cov Khoom Siv Tes Uas Hnav Tau, Cov Khoom Siv Hluav Taws Xob Tes, Cov Tsev Rau Khoom Siv Lag Luam, Cov Khoom Siv Kho Mob, Cov Cuab Yeej Tes thiab Fais Fab, Kev Sib Txuas Lus thiab Cov Tshuab Ua Lag Luam | |
| Acrylonitrile Butadiene Styrene (ABS) | Cov khoom siv kis las thiab kev lom zem, Cov khoom siv hnav tau, Cov khoom siv hauv tsev, Cov khoom ua si, Cov khoom siv hluav taws xob nqa tau, Cov tuav, Cov tes tuav, Cov pob qhov rooj | |
| PC/ABS | Cov Khoom Siv Ua Si, Cov Khoom Siv Sab Nraum Zoov, Cov Khoom Siv Hauv Tsev, Cov Khoom Ua Si, Cov Khoom Siv Hluav Taws Xob Nqa Tau, Cov Tuav, Cov Tes, Cov Qhov Rooj, Cov Cuab Yeej Siv Tes thiab Cov Cuab Yeej Fais Fab, Kev Sib Txuas Lus thiab Cov Tshuab Ua Lag Luam | |
| Txheem thiab Hloov Kho Nylon 6, Nylon 6/6, Nylon 6,6,6 PA | Cov Khoom Siv Rau Kev Ua Si, Cov Khoom Siv Tiv Thaiv, Cov Khoom Siv Hiking Sab Nraum Zoov, Cov Qhov Muag Pom Kev, Cov Tes Txhuam Hniav, Cov Khoom Siv Kho Vaj Tse, Cov Cuab Yeej Siv Rau Cov Vaj thiab Cov Cuab Yeej Siv Hluav Taws Xob | |
SILIKE Si-TPVs Overmolding tuaj yeem lo rau lwm cov ntaub ntawv los ntawm kev txhaj tshuaj molding. tsim nyog rau kev ntxig molding thiab lossis ntau yam khoom siv molding. Ntau yam khoom siv molding yog lwm yam hu ua Multi-shot txhaj tshuaj molding, Two-Shot Molding, lossis 2K molding.
SI-TPVs muaj kev nplaum zoo heev rau ntau yam thermoplastics, los ntawm polypropylene thiab polyethylene mus rau txhua yam engineering plastics.
Thaum xaiv Si-TPV rau kev siv molding ntau dhau, yuav tsum xav txog hom substrate. Tsis yog txhua Si-TPV yuav sib txuas rau txhua hom substrates.
Yog xav paub ntxiv txog cov Si-TPVs uas raug over-molding thiab lawv cov ntaub ntawv substrate, thov hu rau peb.
Si-TPV Modified soft slip TPU granules yog ib txoj hauv kev tshiab rau cov chaw tsim khoom ntawm Outdoor Jackets uas xav tau cov qauv tsim ergonomic tshwj xeeb nrog rau kev nyab xeeb, kev tiv thaiv dej thiab kev ua haujlwm ntev.
Ua ntej tshaj plaws, peb yuav tsum nkag siab tias lub tsho punching ua haujlwm li cas, qhov no nyob ntawm qhov sib xyaw ntawm cov qauv ntawm lub tsho punching. Lub luag haujlwm loj tshaj plaws ntawm lub tsho yog dej tsis nkag, cua tsis nkag, ntxiv rau cov dej noo permeability thiab breathability.
Qhov tseem ceeb tshaj plaws ntawm no yog qhov ua haujlwm tiv thaiv dej, yog li lub tsho punching ua li cas tiv thaiv dej? Qhov no yog pib los ntawm cov ntaub tiv thaiv dej.
Kev faib tawm ntawm cov ntaub tsho tiv no
Muaj cov ntaub tiv thaiv dej hauv qab no rau kev xuas nrig ntaus lub tsho loj:
★PU txheej
PU txheej, yog cov ntaub hydrophilic, cov khoom tseem ceeb yog polyurethane, kov mos, elasticity zoo heev, hnav-resistant, tuaj yeem ua ib txheej nyias heev, tab sis cov pa dej tsis tuaj yeem hla dhau, yog li qhov permeability tsis zoo. Thiab nrog rau kev nce ntxiv ntawm lub sijhawm, qhov cuam tshuam dej yuav zuj zus tuaj, thiab nws kuj yuav ua rau tawv thaum qhov kub qis. Cov yam ntxwv ntawm lub tsho punching nrog cov ntaub no yog tias nws pheej yig.
★Zaj duab xis tiv dej E-PTFE
E-PTEE compound membrane yog ua los ntawm polytetrafluoroethylene ua cov khoom siv raw los ntawm kev nthuav dav thiab ncab cov qauv ntawm cov ntaub so ntswg porous. Kev sim tau pom tias qhov chaw ntawm PTFE membrane yog them nrog cov fiber zoo li microporous, txhua square inch muaj txog li 9 billion microporous. Nws lub hauv paus ntsiab lus tiv thaiv cua yog vim muaj cov qauv microporous membrane uas tau teeb tsa hauv txoj kev tsis sib haum xeeb, tsis muaj cua los ntawm zaj duab xis los ntawm cov channel ib qho kev taw qhia uas xav tau, cua hauv zaj duab xis nto tsim ntawm kev tawg, thiab yog li ntawd tsis tuaj yeem hla dhau lub labyrinth ntawm cov qauv zaj duab xis. Qhov loj ntawm qhov loj ntawm cov ntaub so ntswg microporous yog li ib nrab ntawm ib tee dej, yog li nws tuaj yeem thaiv kev nkag ntawm cov dej nag, thiab tib lub sijhawm yog 700 npaug loj dua li cov dej molecule, yog li nws tsis cuam tshuam qhov evaporation ntawm cov hws tawm, uas ua rau nws tsis muaj dej, tsis muaj cua, thiab qhuav thiab ua pa.
★TPU ntaub
Cov ntaub sib xyaw TPU yeej ib txwm yog cov ntaub nyiam rau cov khaub ncaws sab nraum zoov vim nws qhov kev ua tau zoo heev, cov ntaub TPU yog cov khoom sib xyaw ua ke los ntawm kev siv zaj duab xis TPU lossis TPU Elastomeric Materials laminated ntawm ntau cov ntaub thiab kev sib xyaw ua ke ntawm ob qho tib si, cov ntaub TPU muaj cov yam ntxwv zoo ntawm kev ywj pheej zoo, kev tawv, kev tiv thaiv kev sib txhuam, kev tiv thaiv txias zoo, kev tiv thaiv ib puag ncig thiab tsis muaj tshuaj lom.