• Chithunzi cha 0823

 

 The Presol Yellow 3GF (yomwe imadziwikanso kuti Solvent Yellow 3GF), utoto wachikasu wosungunulira wapakati pa mthunzi wokhala ndi mtengo wokwera kwambiri, ungagwiritsidwe ntchito kutenga malo a Solvent Yellow 93 ndi Solvent Yellow 114.

 

Mtengo wa SY3GF

Table 5.16 Zinthu zazikulu za Presol Yellow 3GF

Fastness katundu

Resin (PS)

Kusamuka

4

Kuthamanga kwachangu

7

Kukana kutentha

260 ° C

  

Utomoni

PS

ABS

PC

PET

SAN

Mtengo PMMA

Kulimbana ndi Kutentha (℃)

250

×

280

×

250

250

Kukana kuwala(Mthunzi wathunthu)

7

×

6-7

×

-

-

Kukana Kuwala(Tint Shade)

5

×

6

×

-

-

 

Table 5.17Magwiritsidwe osiyanasiyana a Presol Yellow 3GF

PS

SB

ABS

×

SAN

Mtengo PMMA

PC

PVC-(U)

PA6/PA66

×

PET

×

POM

PPO

×

Mtengo PBT

×

PES

×

 

 

 

 

•=Amalangizidwa kuti agwiritse ntchito, ○=Kugwiritsiridwa ntchito kovomerezeka, ×=Osavomerezeka kugwiritsa ntchito

 

Mphamvu yamtundu ndi machulukitsidwe a Solvent Yellow 3GF ndi apamwamba kwambiri kuposa Solvent Yellow 93 ndi Solvent Yellow 114. Solvent Yellow 3GF itha kugwiritsidwa ntchito muzinthu zolumikizirana ndi chakudya popeza ilibe poizoni ndipo ili ndi mphamvu yamtundu wopitilira kuwirikiza kawiri. zolimba ngati Zosungunulira Yellow 93. Kuonjezera apo, Solvent Yellow 93 sikulangizidwa kuti igwiritse ntchito pokhudzana ndi thupi la munthu chifukwa idasankhidwa kukhala chinthu chowopsa ndi European Chemicals Agency ndipo ili ndi chizindikiro cha GHS08 (choopsa ku thanzi la munthu).

Pamtengo womwewo komanso mawonekedwe amtundu, Solvent Yellow 3GF imapereka mitundu yopindulitsa kwambiri.

 

  Kufananiza Data 

 IMG_4177 

3GF

Chitsanzo ndi zosungunulira chikasu 114 (kumanzere), ndipo chitsanzo ndi zosungunulira yellow 3GF (kumanja).Malinga ndi kafukufukuyu, mthunzi wofiyira komanso mthunzi wachikasu wa Solvent Yellow 3GF umachita bwino.

Mtengo wa Solvent Yellow 3GF ndi wocheperako kuposa wa Solvent Yellow 114.

Solvent Yellow 3GF ndi wachikasu wapakatikati wokhala ndi 254 ℃ meting point.Ili ndi kuwala kwabwino komanso kukana kutentha komwe kungagwiritsidwe ntchito popaka utoto wa mapulasitiki a styremic engineering koma osavomerezeka mu ABS.

 

 


Nthawi yotumiza: Oct-19-2022