Thermoplastic polyurethane elastomer (TPU), nrog nws cov khoom zoo thiab siv dav, tau dhau los ua ib qho tseem ceeb ntawm cov khoom siv thermoplastic elastomer, uas nws cov lwg me me yog cov kab me me lossis tsis muaj tshuaj lom neeg sib txuas.
Muaj ntau lub cev sib txuas sib txuas tau tsim los ntawm hydrogen sib txuas ntawm cov kab polyurethane molecular saw, uas ua lub luag haujlwm ntxiv dag zog hauv lawv cov morphology, yog li muab ntau yam khoom zoo, xws li kev hloov pauv siab, siab zog, zoo hnav tsis kam, tshuaj tsis haum, hydrolysis tsis kam, siab thiab kub tsis kam thiab pwm ua haujlwm. Cov khoom zoo no ua rau cov thermoplastic polyurethane siv dav hauv ntau qhov chaw xws li khau, cable, khaub ncaws, tsheb, tshuaj thiab noj qab haus huv, yeeb nkab, zaj duab xis thiab ntawv.
Peb TPU cov tshuaj ntxiv tuaj yeem pab tau cov ntaub ntawv tiv thaiv kom daj thiab laus, uas tau pom zoo hauv ntau daim ntawv thov qib siab ntau xyoo.
Lub tuam txhab tuaj yeem muab cov TPU ntxiv hauv qab no:
| CLASSIFICATION | KHOOM | CAS | TUS NEEG HOM | DAIM NTAWV THOV |
| ANTIOXIDANT | YIHOO AN445 | 36443-68-2 | TIAB SA 2450 | Tshwj xeeb tshaj yog haum rau stereostylized phenolic antioxidants ntawm cov organic polymers. Tshwj xeeb tshaj yog haum rau HIPS, ABS, MBS, SB thiab SBR latex thiab POM monomer thiab copolymer, kuj tseem tuaj yeem siv ua tshuaj tiv thaiv kab mob hauv PU, PA, thermoplastic PE, PVC, thiab lwm yam. |
| YIHOO AN445SP | 36443-68-2 | Super hmoov zoo ntawm AN245. Tau kho lub mesh raws li cov neeg siv khoom xav tau. | ||
| YIHOO AO80 | 90498-90-1 | GA-80 | Lub siab ua kom lub cev hnyav tiv thaiv cov tshuaj phenolic antioxidant, muaj cov cua sov ua haujlwm tau zoo dua thaum siv ua ke nrog phosphite ester antioxidant thiab macromolecule sulfur antioxidant. Haum rau feem ntau cov yas, polyolefin, thiab lwm yam, tshwj xeeb tshaj yog rau PA, PUR, PE, POM, PP. |
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| UV ABSORBER | YIHOO UV 1 | Siv dav hauv PU, nplaum, ua npuas dej thiab lwm yam khoom siv. | ||
| YIHOO UV B75 | TINUVIN B75 | Compound UV nqus dej, feem ntau yog siv rau PU, nplaum lossis PUR txheej, xws li cov ntaub thaiv npog, ntaub ntaub thiab tawv tawv. | ||
| ONE PACK KHOOM | Raws li cov neeg siv khoom xav tau, peb muab ib pob khoom tsim muaj cov tshuaj tiv thaiv kab mob, tiv thaiv lub teeb thiab tiv thaiv nplaim taws; Koj tseem tuaj yeem xaiv peb cov mis uas twb muaj lawm. | |||
Txhawm rau muab cov tshuaj polymer ntxiv rau hauv cov ntawv thov tshwj xeeb, lub tuam txhab tau tsim cov khoom lag luam npog hauv qab daim ntawv thov: PA polymerization & hloov kho ntxiv, PU ua npuas dej ntxiv, PVC polymerization & kev hloov kho ntxiv, PC ntxiv, TPU elastomer additives, qis VOC tsheb laij cov tshuaj ntxiv additives tus neeg sawv cev, txheej txheej ntxiv, tshuaj pleev ib ce ntxiv, API thiab lwm yam khoom siv tshuaj xws li zeolite thiab lwm yam.
Koj ib txwm tos txais hu rau peb rau kev nug!
