STYRENE MALEIC ANHYDRIDE COPOLYMER ine CAS 9011-13-6
Styrene maleic anhydride copolymer, yakapfupikiswa seSMA, ipolymer compound inoumbwa ne copolymerization ye styrene ne maleic anhydride, CAS 9011-13-6. Styrene maleic anhydride copolymer inowanzova chena kusvika yero yakachenuruka ine kujeka kwakanaka uye kupenya.
Tembiricha yekuchinja kwegirazi iri pakati pe80 ne100° C. Styrene maleic anhydride copolymer powder ine kugadzikana kwakanaka kwekupisa uye inodzivirira kupisa kwakanyanya, uye inogona kuchengetedza kugadzikana kwechimiro uye hunhu hwemuviri pakupisa kwakanyanya. Compatibilizer SMA ine simba rakanaka remakanika uye kusimba, uye inodzivirira kukanganiswa zvakanyanya, inodzivirira kudhonzwa uye inodzivirira kupfeka.
Mapedhi ezvishandiso anochinjika anowanzoshandiswa muvagadziri vemotokari vekuAmerica anogadzirwa nemidziyo yakagadzirwa nechidimbu chimwe chete ine huremu hwe4 ~ 8 lb. Parizvino, mugove wepadhi yezvishandiso yestyrene-maleic anhydride copolymer resin muNorth America unogona kusvika 40%.
| Zvinhu | Nzira yekuedza | SMA-900 | SMA-925 |
| Kuwanda kwe g/cm3 | ASTM D792 | 1.14-1.17 | 1.14-1.17 |
| % yehuwandu hweMaleic Anhydride | ASTM D3644 | 18±2 | 25±2 |
| HDT(1.82MPa) ℃ | ASTM D648 | >110 | 125 |
| Kurema kweMorekuru (×105) | GPC | 1.2-1.8 | 1.0-1.4 |
| MFR(230℃,2.16Kg) g/10min | ASTM D1238 | 5±1.5 | 3±1.5 |
Chinowedzera chepurasitiki:Styrene maleic anhydride copolymer inogona kushandiswa senzira yekuvandudza rheological properties ye melt, kuwedzera kunamira pakati pe thermoplastic matrix ne fillers kana pigments, uye kuwedzera simba rekukanganisa uye kupisa kwekupisa kwezvigadzirwa.
Munda wekuputira:SMA STYRENE MALEIC ANHYDRIDE COPOLYMER inogona kushandiswa kugadzira machira anoshanda uye kuvandudza kunamira, kuramba ngura uye zvimwe zvinhu zvemachira. Styrene maleic anhydride copolymer inogonawo kushandiswa sealkali-soluble resin muinki dzakagadzirwa nemvura uye varnish dzakagadzirwa nemvura.
Namira:Nekuda kwekuvapo kwemapoka ayo anoshanda, compatibilizer SMA inogona kushandiswa kugadzira manamatisi anoshanda zvakanyanya.
Zvishandiso zvemagetsi:Nekushanda zvakanaka kwazvo kwekudzivirira kupisa uye kudzivirira kupisa, dzakakodzera zvinhu zvinodzivirira kupisa uye zvekurongedza mumidziyo yemagetsi neyemagetsi.
Mimwe minda:Upfu hweStyrene maleic anhydride copolymer hunogona kushandiswawo mukugadzirisa machira nedehwe, kuchenesa makapeti, nezvimwewo, uye hunogona kushandiswawo semushonga we emulsifier kana dispersant mumhando dzakasiyana dze dispersion systems.
✅Unilong inogadzira zvigadzirwa zveSMA styrene maleic anhydride copolymer zvine huremu hwakasiyana hwemamorekuru uye St: MA. MaSMA edu akakamurwa kuita mamorekuru ane huremu hwakakura uye mamorekuru ane huremu hwakaderera uye vatengi vanogona kusarudza zvinoenderana nezvavanoda uye maitiro ekugadzira.
✅Benefit yemutengo, mhando yechigadzirwa che styrene maleic anhydride copolymer inogonawo kuenzaniswa nemakambani makuru akadai sePolyscope. Styrene maleic anhydride copolymer indicators (senge girazi transition temperature, clearness, transparency) dzakanaka uye dzakagadzikana. Kana uchida kutenga maleic anhydride munguva pfupi iri kutevera, inzwa wakasununguka kutibata chero nguva.
✅Kugadzirisa:
Kurongedza chigadzirwa kunogona kugadziriswa zvichienderana nezvinodiwa nevatengi-20kg/bhegi, 25kg/bhegi...
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25kgs/dhiramu, matani 9/20'container
25kgs/bhegi, 20tons/20'container
SMA CAS 9011-13-6 Styrene Maleic Anhydride Tenga
