Aqoon

Tilmaamaha waxqabadka ee Xabagta Shidaalka iyo alaabteeda la daweeyay

2022-10-26

Guryaha farsamada sare. Xabagta batroolku waxa ay leedahay isku xidhnaan xoog leh iyo qaab dhismeed molecular cufan, Xabagta batroolka sidaa darteed astaamihiisa farsamaysan waxa ay ka sarreeyaan resins-ku-salaysan guud ahaan sida resin phenolic iyo polyester aan saturated lahayn. Waxqabadka isku xidhka oo heersare ah. Batroolka ku salaysan aadka u firfircoon, Batroolka Resin warp-ku-salaysan, kooxda ether, batroolka Resin amine bond, bond khalka iyo kooxaha kale ee polar ee nidaamka daaweynta resin batroolka ayaa siinaya badeecada la daaweeyay awood isku xidhid aad u saraysa. Iyada oo ay weheliso xooggeeda isku-xidhnaanta sare iyo sifooyinka kale ee farsamada, Batroolka Resin wuxuu leeyahay sifooyin dhejisyo gaar ah oo xooggan waxaana loo isticmaali karaa sida koollada qaab dhismeedka.

Hoosudhaca daaweynta waa yar yahay. Guud ahaan 1% --2%. Waa mid ka mid ah noocyada leh heerka bogsashada ugu yar ee resins heerkulbeegga. Isku-dhafka fidinta tooska ah sidoo kale waa mid aad u yar, Batroolka Batroolku markaa cabbirka alaabadu waa mid deggan, Resin Batroolka cadaadiska gudaha waa yar yahay, mana fududa in la dillaaco.

Farsamada gacanta ayaa wanaagsan. Xabagta batroolka asal ahaan ma soo saaraan is-bedbedelka unugyadu hooseeyo marka la daaweyo Dabacsanaanta naqshadeynta caanaha ayaa ah mid aad u weyn, Saliida Batroolka iyo qaacido ku habboon shuruudaha teknoolojiyadda kala duwan ayaa la naqshadeyn karaa.

Waxqabad koronto oo wanaagsan. Waa mid ka mid ah guryaha ugu wanaagsan ee korontada ku shaqeeya oo ka mid ah resins heerkulbeeye. Degenaansho wanaagsan. Xabagta batroolka ee aan ku jirin wasakhda sida alkaliska iyo cusbada si fudud uma xumaadaan. Ilaa inta si sax ah loo kaydiyo (la xidhay, laga ilaaliyo qoyaanka, Xabagta Shidaalka oo aan soo gaadhin heerkul sare), Xabagta batroolka muddada kaydinta waa 1 sano. Weli waa la isticmaali karaa haddii kormeerku dhaafo taariikhda uu dhacayo ka dib. Alaabta adag ee batroolka waxay leeyihiin xasilooni kiimikaad oo heer sare ah. Iska caabinta daxalka ee alkali, acid, petroleum resin salt iyo warbaahinta kale ayaa ka wanaagsan tan xabagta polyesterka aan la saturated, xabagta phenolic iyo resins kale oo heerkulbeeg ah.

Iska caabbinta kulaylka ee badeecada adag ee batroolka ayaa guud ahaan ah 80 ilaa 100 â. Noocyada kulaylka u adkaysta ee xabagta batroolka waxay gaari karaan 200 â ama ka sareeya. Waxa ka mid ah resins heerkulbeegyo, resin batroolka iyo alaabteeda la daweeyay ayaa leh waxqabadka ugu fiican.

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