STYRENE MALEIC ANHYDRIDE COPOLYMER oo wata CAS 9011-13-6

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Waa maxay STYRENE MALEIC ANHYDRIDE COPOLYMER oo leh CAS 9011-13-6?

Styrene maleic anhydride copolymer, oo loo soo gaabiyo SMA, waa isku-dhis polymer ah oo laga sameeyay isku-xidhka styrene iyo maleic anhydride, CAS 9011-13-6. Styrene maleic anhydride copolymer badanaa waa adag oo cad ilaa jaalle ah oo leh hufnaan iyo dhalaal wanaagsan.
Heerkulka kala-guurka galaaska wuxuu u dhexeeyaa 80 iyo 100° C. Budada copolymer-ka ee Styrene maleic anhydride waxay leedahay xasillooni kuleyl oo wanaagsan iyo iska caabin heerkul sare, waxayna ilaalin kartaa xasilloonida qaab-dhismeedka iyo sifooyinka jireed heerkulka aadka u sarreeya. Compatibilizer SMA waxay leedahay xoog farsamo iyo adkeysi wanaagsan, iyo iska caabin saameyn oo aad u fiican, iska caabin adag iyo iska caabin xirasho.

Suufyada qalabka dabacsan ee badanaa loo isticmaalo soosaarayaasha baabuurta Mareykanka waxaa laga sameeyaa substrate-yo hal xabbo ah oo miisaankoodu yahay 4 ~ 8 lb. Waqtigan xaadirka ah, saamiga suuqa ee suufka qalabka dib-u-warshadaynta ee styrene-maleic anhydride copolymer ee Waqooyiga Ameerika wuxuu gaari karaa 40%.

Faahfaahinta

Alaabta	Habka tijaabada	SMA-900	SMA-925
Cufnaanta g/cm3	ASTM D792	1.14-1.17	1.14-1.17
Waxyaabaha ku jira Maleic Anhydride %	ASTM D3644	18±2	25±2
HDT(1.82MPa) ℃	ASTM D648	>110	125
Miisaanka Molekuleeralka (× 105)	GPC	1.2-1.8	1.0-1.4
MFR(230℃,2.16Kg) g/10 daqiiqo	ASTM D1238	5±1.5	3±1.5

Codsiga

Waxyaabaha lagu daro balaastikada:Styrene maleic anhydride copolymer waxaa loo isticmaali karaa sidii wax ka beddel balaastig ah si loo hagaajiyo sifooyinka rheological ee dhalaalka, loo xoojiyo isku-dhejinta u dhaxaysa matrix-ka thermoplastic iyo buuxinta ama midabada, iyo in la kordhiyo xoogga saameynta iyo heerkulka leexashada kulaylka ee alaabta.

Goobta dahaadhka:SMA STYRENE MALEIC ANHYDRIDE COPOLYMER waxaa loo isticmaali karaa in lagu diyaariyo dahaarka shaqeynaya iyo in la hagaajiyo isku-dhejinta, iska caabbinta daxalka iyo sifooyinka kale ee dahaarka. Styrene maleic anhydride copolymer waxaa sidoo kale loo isticmaali karaa sidii resin alkali-milmi kara oo ku jira khad biyo ku salaysan iyo varnish-yo biyo ku salaysan.

Koollo:Sababtoo ah joogitaanka kooxaha firfircoon, SMA-ga iswaafajinta ayaa loo isticmaali karaa in lagu diyaariyo dhejisyo waxqabad sare leh.

Qalabka elektarooniga ah:Iyadoo leh waxqabad dahaadh oo aad u fiican iyo iska caabin kulaylka, waxay ku habboon yihiin dahaarka agabka iyo baakadaha qalabka elektaroonigga ah iyo korontada.

Beeraha kale:Budada copolymer-ka ee Styrene maleic anhydride ayaa sidoo kale loo isticmaali karaa daawaynta dharka iyo maqaarka, nadiifinta roogagga, iwm., waxaana sidoo kale loo isticmaali karaa emulsifier ama kala firdhiye nidaamyada kala firdhinta kala duwan.

Faa'iidooyinka aan leenahay

✅Unilong waxay soo saartaa alaabada SMA styrene maleic anhydride copolyme oo leh miisaanno molecular oo kala duwan iyo St: MA. SMA-keena waxaa loo qaybiyaa miisaan molecular oo sare iyo taxane miisaan molecular oo hooseeya macaamiishuna waxay dooran karaan iyadoo loo eegayo baahiyahooda iyo hababka wax soo saarka.
✅Faa'iidada qiimaha, tayada badeecada styrene maleic anhydride copolyme sidoo kale waxaa lagu barbar dhigi karaa shirkadaha waaweyn sida Polyscope. Tilmaamayaasha copolyme-ka ee Styrene maleic anhydride (sida heerkulka kala-guurka galaaska, caddeynta, hufnaanta) waa kuwo wanaagsan oo deggan. Haddii aad qorsheyneyso inaad iibsato maleic anhydride mustaqbalka dhow, xor u noqo inaad nala soo xiriirto wakhti kasta.
✅ Habayn:
Baakadaha badeecadaha waxaa loo habeyn karaa iyadoo loo eegayo shuruudaha macaamiisha-20kg/bac, 25kg/bac...
sumadaha: U habbee sumadaha gaarka ah macaamiisha