Kev Hloov Kho TPU: Cov Hom Phiaj, Cov Txheej Txheem, thiab Cov Ntawv Thov
——Nthuav qhia los ntawmYantai Linghua Tshiab Khoom Co., Ltd.
Ua ib lub tuam txhab tsim khoom uas mob siab rau kev tshawb fawb, kev txhim kho, thiab kev tsim cov khoom siv TPU (Thermoplastic Polyurethane) ua tau zoo, Yantai Linghua New Material Co., Ltd. nkag siab tias thaum TPU muaj kev ua tau zoo tag nrho, nws kuj muaj cov kev txwv xws li tsis txaus tiv taus cua sov, kub hnyiab, thiab yooj yim laus thaum siv sab nraum zoov ntev. Txhawm rau kom tau raws li qhov xav tau ntawm ntau yam lag luam, kev hloov kho yog qhov tseem ceeb rau "ua kom tiav cov zog thiab kov yeej qhov tsis muaj zog."
Hauv qab no, peb piav qhia txog cov hom kev hloov kho TPU, cov txheej txheem tseem ceeb, thiab lawv cov ntawv thov ib txwm muaj, qhia txog Linghua lub peev xwm hauv kev xa cov kev daws teeb meem TPU uas tsim tshwj xeeb.
I. Cov Hom Phiaj Feem NtauKev Hloov Kho TPU
Kev hloov kho TPU feem ntau muab faib ua kev sib xyaw ua ke thiab kev hloov kho tshuaj lom neeg. Qhov qub zoo li "sib tov zaub xas lav," sib xyaw cov khoom sib txawv, thaum qhov tom kawg zoo li "ua noj," hloov cov khoom siv nws tus kheej los ntawm kev tshuaj lom neeg. Cov lus qhia hloov kho tseem ceeb raws li kev txhim kho kev ua tau zoo yog raws li nram no:
| Hom Kev Hloov Kho | Lub Hom Phiaj Tseem Ceeb | Cov Khoom Siv Ntxiv / Cov Txheej Txheem Feem Ntau | Kev Txhim Kho Kev Ua Haujlwm | Cov Ntawv Thov Ib Txwm Muaj |
|---|---|---|---|---|
| Kev Hloov Kho Hluav Taws Kub | Tiv thaiv kev kub hnyiab, tiv thaiv pa luam yeeb | ① Cov Tshuaj Tiv Thaiv Hluav Taws Ntxiv: Ammonium Polyphosphate (APP), Aluminium/Magnesium Hydroxide, Phosphorus-based FRs ② Cov Khoom Uas Tiv Thaiv Hluav Taws: Muab cov khoom uas tiv thaiv hluav taws tso rau hauv cov saw hlau molecular | Ua kom Limiting Oxygen Index (LOI) nce ntxiv, ua tiav qib UL-94 V-0; txo qis qhov kub tso tawm; txo cov dej yaj uas yaj tawm | Hlau & cable, tsheb sab hauv, hluav taws xob tsev |
| Kev Hloov Kho Kev Txhawb Nqa | Txhim kho lub zog, modulus, tiv taus cua sov | Cov iav fiber, carbon fiber, cov organic fibers, nano-fillers (piv txwv li, nano-clay, carbon nanotubes) | Lub zog tensile zoo dua, kev tiv thaiv kev cuam tshuam, thiab qhov kub thiab txias deflection zoo dua | Cov khoom siv hauv kev lag luam, cov khoom siv hauv tsev, cov khoom siv hauv tshuab engineering |
| Kev Hloov Kho Sib Xyaws | Kev ua tau zoo sib npaug, txo nqi, ua kom tawv dua | PVC, ABS, POM, PA, PP, thiab lwm yam. | Kev ua haujlwm tau zoo dua, tus nqi sib npaug thiab kev ua tau zoo; TPU feem ntau siv los ua tus neeg sawv cev rau lwm yam yas | Cov ntaub ntawv khau, cov khoom siv hauv tsheb, cov ntaub ntawv sib xyaw mos-tawv |
| Kev Hloov Kho Antistatic / Conductive | Tiv thaiv kom tsis txhob muaj cov khoom siv hluav taws xob ntau dhau | Cov neeg sawv cev tiv thaiv hluav taws xob, cov pa roj carbon dub uas ua rau muaj hluav taws xob, cov pa roj carbon nanotubes, graphene | Txo qhov tsis kam ntawm qhov chaw, ua tiav cov haujlwm antistatic lossis conductive | Kev ntim khoom siv hluav taws xob, cov khoom tawg-pov thawj, cov siv thauj khoom tsuas, cov khoom siv hauv chav huv |
| Kev Hloov Kho Kom Tsis Txhob Muaj Huab Cua/Kev Tiv Thaiv Kev Laus | Ncua kev daj, txuas lub neej sab nraum zoov | Cov khoom nqus UV (UV-328, UV-531), Cov khoom ua kom lub teeb tsis ruaj khov (HALS), cov tshuaj antioxidants | Kev tiv thaiv zoo rau UV thiab thermal-oxidative laus; kev hloov pauv tsawg kawg nkaus hauv Yellowness Index (ΔYI) | Zaj duab xis tiv thaiv xim (PPF), cov ntaub ntawv siv rau sab nraum zoov, cov ntaub ntawv tiv thaiv hnub ci |
| Kev Hloov Kho Qhov Chaw | Txhim kho kev nplaum, kev ntub dej | Kev kho mob Corona, kev kho mob plasma, cov neeg sawv cev silane coupling (piv txwv li, KH550, KH570) | Nce zog ntawm qhov chaw; ua kom lo rau cov kua mem, cov nplaum, thiab cov tshuaj pleev xim zoo dua qub | Cov yeeb yaj kiab nplaum kub yaj, cov yeeb yaj kiab luam tawm, cov ntaub ntawv ntim khoom sib xyaw |
| Kev Hloov Kho Yooj Yim / Kev Ua Yas | Txo qhov nyuaj, ua kom qhov mos dua | Cov tshuaj ua kom yas (piv txwv li, dibutyl phthalate), cov roj zaub, cov kua paraffin | Txo qhov nyuaj (Shore A), tswj lossis txhim kho elongation thaum tawg; softer tes xis | Cov khoom ua si mos mos, cov hlua khi rau cov khoom siv hnav tau, cov catheters kho mob |
| Kev Hloov Kho Kab Mob | Tiv thaiv cov kab mob, pwm loj hlob | Cov ions nyiaj, cov ions tooj liab, chitosan, cov tshuaj tua kab mob organic | Tus nqi tua kab mob tawm tsam E. coli, S. aureus, thiab lwm yam, ncav cuag > 99% | Cov khoom siv kho mob, cov khoom ntim khoom noj, cov khoom siv qoj ib ce, cov khoom siv rau menyuam yaus |
| Kev Hloov Kho Hydrolysis Resistance | Tiv thaiv kev puas tsuaj hauv qhov chaw kub / noo noo | ① Kev Hloov Kho Qauv: Siv cov polyether-based TPU lossis cov polyesters tshwj xeeb ② Cov Khoom Siv Ntxiv: Cov khoom siv hydrolysis raws li Carbodiimide | Txhim kho kev khaws cia ntawm cov khoom siv kho tshuab hauv qab qhov kub thiab txias thiab av noo siab | Cov xov hlau hauv qab dej, kev tsim kho hauv hiav txwv, cov ntsaws ruaj ruaj sab nraum zoov, cov khoom lag luam rau huab cua noo |
Lus Cim Tshwj Xeeb: Nyob rau xyoo tas los no, kev hloov kho cov khoom siv hluav taws xob tau nyob rau pem hauv ntej ntawm kev tshawb fawb. Piv txwv li, kev tshawb fawb tsis ntev los no siv cov chitosan bio-based thiab cov av tsis tshua muaj cerium ions los hloov kho cov khoom siv hluav taws xob APP. Ntxiv tsuas yog me me xwb ua rau txo qis cov dej yaj thaum lub sijhawm TPU hlawv thiab txo qis cov pa luam yeeb lom, ua tiav qhov sib npaug ntawm kev ua haujlwm zoo thiab kev phooj ywg ib puag ncig.
II. Cov Txheej Txheem Tsim Khoom Tseem Ceeb
Kev ua tiav qhov kev hloov kho zoo yog nyob ntawm kev xaiv txoj kev ua tiav zoo.
- Kev Sib Xyaws Yaj
- Txheej Txheem: TPU matrix raug cua sov rau lub xeev molten nrog ntau yam modifiers (flame retardants, fillers, plasticizers, thiab lwm yam) hauv lub extruder. Lub zog siab shear ntawm lub hau ntswj ua kom muaj kev sib xyaw ua ke, ua raws li extrusion thiab pelletizing.
- Nta: Qhov no yog txoj kev lag luam uas siv ntau tshaj plaws thiab paub tab. Cov txheej txheem yooj yim thiab tsim nyog rau kev tsim khoom loj.
- Kev Ua Polymerization Hauv Qhov Chaw / Kev Tsim Tshuaj Lom Zem
- Cov Txheej Txheem: Cov khoom hloov kho nrog cov pab pawg ua haujlwm tshwj xeeb (piv txwv li, cov nplaim taws rov ua dua) tau koom ua ke ncaj qha rau hauv TPU molecular main saw thaum lub sijhawm polymerization (ib-txhaj tshuaj lossis prepolymer txoj kev).
- Nta: Muaj cov teebmeem ruaj khov thiab ruaj khov dua nrog kev ua tau zoo dua, txawm tias nws muaj kev nyuaj siab thiab tus nqi siab dua.
- Kev Kho Mob Nto
- Txheej Txheem: Qhov saum npoo ntawm cov khoom TPU lossis cov yeeb yaj kiab uas twb tau tsim lawm raug hloov kho los ntawm corona, kev kho plasma, lossis txheej nrog cov neeg sawv cev sib txuas (piv txwv li, silanes) los hloov nws cov khoom siv tshuaj lom neeg lossis cov qauv lub cev.
- Cov yam ntxwv: Tsis hloov cov yam ntxwv ntawm cov khoom loj, tsuas yog txhim kho qhov lo rau ntawm qhov chaw, kev luam tawm tau yooj yim, lossis kev nyiam dej. Zoo tagnrho rau cov yeeb yaj kiab thiab cov txheej txheej.
III. Linghua's Modified TPU Product Portfolio
Siv peb txoj kev txawj ntse tob hauv TPU kev tsim thiab ua cov khoom, Yantai Linghua New Material Co., Ltd. muab ntau yam khoom TPU hloov kho uas tsim los rau cov ntawv thov ua haujlwm siab tshwj xeeb:
| Cov Khoom Series | Kev Hloov Kho Qhov Tseem Ceeb | Cov Nta Tseem Ceeb & Cov Txiaj Ntsig | Cov Ntawv Thov Ib Txwm Muaj |
|---|---|---|---|
| Cov Khoom Siv TPU Uas Tiv Thaiv Tau Hluav Taws | Kev Tiv Thaiv Hluav Taws Kub | Kev ntsuas UL-94 V-0; pa luam yeeb tsawg; tsis muaj halogen; muaj cov khoom siv kho tshuab zoo heev | Cov xov hlau them EV; cov xov hlau thiab cov tsho tiv thaiv cable rau kev lag luam; cov tsev rau khoom siv hluav taws xob |
| Zaj duab xis PPF ua tau zoo heev | Kev Tiv Thaiv Kev Laus / Kev Tiv Thaiv Kev Laus | Kev tiv thaiv UV zoo heev; Qhov ntsuas daj qis (ΔYI < 2 tom qab 3000 teev QUV); pob tshab siab; lub zog tsim kua muag zoo heev | Cov yeeb yaj kiab tiv thaiv xim zoo tshaj plaws rau kev siv tsheb thiab kev siv hauv dej hiav txwv |
| TPU uas tiv taus dej rau cov Cables hauv qab dej hiav txwv | Kev Tiv Thaiv Hydrolysis | Kev tiv taus zoo heev rau dej hiav txwv thiab cov av noo siab; tswj kev ua haujlwm zoo hauv qab kev sib xyaw ntev; lo rau cov tsho cable zoo | Kev kaw cov xov hlau hauv qab dej hiav txwv tas mus li; cov khoom siv hauv hiav txwv; cov khoom siv roj thiab roj av hauv hiav txwv |
| TPU tiv thaiv hluav taws xob / ua kom zoo | Tiv thaiv hluav taws xob / Kev coj ua | Kev tiv thaiv ntawm qhov chaw uas tswj tau (10⁵ – 10¹¹ Ω); cov nyhuv tiv thaiv static tas mus li; ua tau zoo | Cov casters hauv chav huv; cov siv conveyor mining; cov yeeb yaj kiab tiv thaiv static rau cov khoom siv hluav taws xob; cov khoom siv roj system |
| Mos-Kov / TPU Yooj Yim | Kev yoog tau / Mos muag | Qhov nyuaj tsawg (Shore 60A - 85A); mos mos, tes qhuav; tiv taus kev sib txhuam zoo heev; nplaum zoo rau overmolding | Cov hlua khi khoom siv tau; cov tuav uas ua los ntawm cov pwm loj rau cov cuab yeej; cov khoom siv sab hauv tsheb uas kov tau mos mos |
| TPU uas siv rau hauv Bio | Kev ruaj khov | Tau los ntawm cov peev txheej rov ua dua tshiab (piv txwv li, pob kws, roj castor); kev ua tau zoo sib xws rau TPU uas ua los ntawm roj av; txo cov pa roj carbon dioxide | Cov khau uas zoo rau ib puag ncig; cov khoom siv rau cov neeg siv khoom uas ruaj khov; sab hauv tsheb ntsuab |
| Cov Khoom Siv TPU Uas Muaj Zog | Lub Zog & Kev Tiv Thaiv Kub | Cov iav fiber lossis carbon fiber ntxiv dag zog; lub zog tensile siab (> 30 MPa); kub deflection kub siab | Cov khoom siv hauv tsheb; cov khoom siv tshuab kev lag luam; cov ntawv thov engineering uas xav tau ntau |
| TPU tua kab mob | Kev Huv Huv thiab Kev Nyab Xeeb | Muaj cov tshuaj tua kab mob silver-ion lossis cov organic antibacterial agents; tiv thaiv cov kab mob loj hlob; muaj kev nyab xeeb rau kev sib cuag ntawm daim tawv nqaij | Cov khoom siv kho mob; cov khoom siv tuav lub cev; cov ntawv thov kov zaub mov; cov chaw thauj neeg pej xeem |
IV. Xaus Lus thiab Cov Lus Qhia Txog Kev Xaiv Khoom Siv
Hauv kev xaus lus, lub hauv paus ntsiab lus ntawm kev hloov kho TPU yog tsom mus rau qhov tsis muaj zog ntawm TPU thiab, los ntawm kev siv lub cev lossis tshuaj lom neeg, qhia cov ntaub ntawv sib txuas kom ua tiav kev txhim kho kev ua tau zoo.
Rau cov tuam txhab thiab cov kws tshaj lij R&D, kev xaiv txoj kev hloov kho kom raug tuaj yeem ua raws li txoj kev txiav txim siab yooj yim no:
- Txhais qhov xwm txheej ntawm daim ntawv thov: Puas yog rau cov khoom siv hluav taws xob uas yooj yim hlawv? Kev muab tso rau hauv dej ntev? Los yog kev raug rau sab nraum zoov?
- Txheeb Xyuas Qhov Sib Txawv Tseem Ceeb ntawm Kev Ua Haujlwm: Raws li qhov xwm txheej, nrhiav qhov chaw tseem ceeb tshaj plaws uas tus qauv TPU tsis txaus (piv txwv li, kev tiv taus hluav taws, kev tiv taus hydrolysis).
- Xaiv Lub Txheej Txheem Hloov Kho Kom Tsim Nyog: Xav txog kev siv nyiaj tsim nyog thiab kev ua tau ntawm cov txheej txheem, xaiv hom kev hloov kho thiab cov txheej txheem uas tau piav qhia saum toj no.
At Yantai Linghua Tshiab Khoom Co., Ltd., peb tsis yog tsuas yog muab cov ntaub ntawv xwb; peb koom tes nrog peb cov neeg siv khoom los sib koom tsim cov kev daws teeb meem. Peb pab neeg txawj ntse npaj txhij los ua haujlwm nrog koj los tshuaj xyuas koj cov kev xav tau tshwj xeeb thiab pom zoo lossis sib koom tsim cov qauv TPU hloov kho zoo tshaj plaws rau koj daim ntawv thov.
Yog xav paub ntxiv los yog xav tham txog kev tsim cov qauv tshwj xeeb, thov hu rau peb.
Lub sijhawm tshaj tawm: Lub Peb Hlis-24-2026