Cuaj hlis 2, 2026, Zhengzhou- Alfa Chemical, uas yog thawj coj hauv Suav teb - raws li kev tshwj xeebchemical chaw tsim tshuaj paus, tau tshaj tawm qhov nthuav dav ntawm nws cov peev txheej ntau lawm rauStyrene Maleic Anhydride Copolymer(SMA, CAS 9011-13-6). Lub peev xwm nthuav dav no yog tsim los daws qhov kev xav tau thoob ntiaj teb rau siab -kev ua haujlwm zoo polymers, tshwj xeeb tshaj yog nyob rau hauv kev hloov pauv polymer, nano-dispersants, thiab kub-kub resins.
SMAyog ib tug ua hauj lwm polymer featuring alternating los yog random styrene thiab maleic anhydride repeating units. Nws cov pab pawg reactive anhydride pab kom crosslinking, grafting, thiab derivatization rau ntau yam kev siv. Cov khoom nthuav tawm iav hloov pauv kub (Tg) xws li 125℃mus rau 155 degree, nyob ntawm qib thiab styrene / maleic anhydride piv.
Alfa Chemical muaj ntau qib qauv kom tau raws li cov kev xav tau ntawm ntau hom ntawv, suav nrogSMA-1000, SMA-2000, SMA-3000, thiab SMA-4000 series(xws li SMA-1440 thiab SMA-17352). Tsis tas li ntawd, cov qib esterifiedSMA540 thiab SMA550kuj tseem muaj rau cov ntawv thov uas xav tau qib tshwj xeeb ntawm esterification.
Cov ntawv thov tseem ceeb rau SMA suav nrog:
- Kev Hloov Kho Polymer: Siv raws li kev sib xyaw ua ke thiab kev hloov kho rau cov yas yas (ABS, PC, PA, PBT), txhim kho kev cuam tshuam, tiv thaiv tshav kub, thiab kev sib txuas ntawm cov khoom siv polymer.
- Nano-Dispersant: Muaj nuj nqi raws li ib tug dispersant rau nanoparticles, carbon nanotubes, thiab graphene nyob rau hauv cov organic solvents. Cov pab pawg anhydride muab muaj zog anchoring rau particle nto, ua kom ruaj khov dispersion.
- Kev kho saum npoo: Siv raws li qhov chaw hloov kho rau cov iav fibers, carbon fibers, thiab cov ntxhia hauv cov dej, txhim kho kev sib txuas ntawm cov khoom siv hauv cov khoom siv thiab cov polymer matrices.
- Txheej & Ink Additives: Txhim kho adhesion, hardness, thiab tshuaj tiv thaiv nyob rau hauv coatings thiab printing inks, haum rau siab -kev ua tau zoo kev lag luam thiab automotive daim ntaub ntawv.
- Siab -Tub kub Resin: Formulated rau hauv tshav kub-resins resistant rau hluav taws xob encapsulation, adhesives, thiab composite cov ntaub ntawv.
Alfa Tshuajua haujlwm rau R&D chaw ua haujlwm siab thiab tsim cov neeg ua haujlwm los ntawm pab pawg neeg paub txog ntawm cov kws tshuaj polymer. Txhua pawg ntawm SMA copolymer yog tsim nyob rau hauv cov ntaub ntawv SOPs thiab validated los xyuas kom meej molecular hnyav, acid nqi, thiab Tg raws li specifications. Txhua qhov khoom xa tuaj yog nrog rau Daim Ntawv Pov Thawj Kev Ntsuam Xyuas (COA) qhia qhov tseeb ntawm cov kua qaub, qhov hnyav molecular, Tg, thiab lwm yam tsis zoo.
SMA khoom los ntawm Alfa Chemical yog ntim rau hauv25 kg tas, nrog kev cai ntim cov kev xaiv muaj raws li qhov kev thov. Cov qauv ntau tuaj yeem xa los ntawm thoob ntiaj teb courier, thaum txiav txim ntau yog tswj los ntawm huab cua freight lossis hiav txwv freight. Lub sijhawm xa khoom yog3-7 hnub ua haujlwmtom qab kev pom zoo them nyiaj.
Nrog dhau15 xyoontawm cov kev paub hauv cov polymers tshwj xeeb thiab cov khoom siv ua haujlwm, Alfa Chemical tau cog lus los muab cov khoom zoo sib xws, tus nqi sib tw, thiab cov khoom siv txhim khu kev qha rau cov neeg siv khoom thoob ntiaj teb. Yog xav paub ntxiv lossis thov cov qauv, thov hu rau peb ntawm tusonline tiv tauj -peblos yog email info@alfachem.cn.
Hais txog Alfa Chemical
Alfa Chemical yog Tuam Tshoj- cov chaw tsim khoom tshwj xeeb hauvindustrial chemicalsthiab tshwj xeeb polymers, nrog ntau tshaj 15 xyoo ntawm R & D thiab ntau lawm kev. Lub tuam txhab tau cog lus tias yuav muab siab - zooStyrene Maleic Anhydride Copolymer (SMA)thiab cov khoom muaj feem xyuam rau cov neeg siv khoom thoob ntiaj teb.