Kuwala kowala OB

Kuwala brightener OB (FBA 184)

CAS NO.: 7128-64-5

Kamangidwe kake:

Maonekedwe: kuwala chikasu kapena mkaka woyera ufa
Chiyero: ≥99%
Limatsogolera mfundo: 201-205 ℃
Kusungunuka: sungunuka bwino m'madzi, sungunuka mu alkane, mafuta amchere, ndi zosungunulira wamba.
Wazolongedza: 25KG CHIKWANGWANI ng'oma alimbane ndi thumba awiri-wosanjikiza pulasitiki
Gwiritsani ntchito: pakuyeretsa ndikuwunika PVC, polystyrene, polyethylene, polypropylene, pulasitiki ya thermoplastic, ABS, mapadi acetate fiber, zokutira, utoto, inki, ndi zina zambiri.

Kuwala brightener ob-1 (FBA 393)

CAS NO: 1533-45-5

Kamangidwe kake:

Maonekedwe: wowala wachikasu wobiriwira wa crystalline powder
Chiyero: ≥98.5%
Limatsogolera mfundo: 355-360 ℃
Kusungunuka: sungasungunuke m'madzi, sungunuka mu benzene dichloride ndi zina zotentha zotsekemera zosungunulira
Wazolongedza: 25KG CHIKWANGWANI ng'oma alimbane ndi thumba awiri-wosanjikiza pulasitiki
Ntchito: mu kuyeretsa poliyesitala CHIKWANGWANI, mu whitening ndi yowala poliyesitala, thonje ndi nsalu zina CHIKWANGWANI ophatikizana

Kuwala brightener ob-2

CAS NO: 2397-00-4

Kamangidwe kake:
Maonekedwe: ufa wachikasu wa crystalline
Chiyero: ≥98.5%
Malo osungunuka: ＞ 275 ℃
Gwiritsani ntchito: pakuyeretsa ndi kuwunikira ma poliyesitala owoneka bwino. Ili ndi zoyera komanso kuwunikira kwa polyethylene, polypropylene, PVC ndi mapulasitiki ena ndi zinthu zina

Kuwala brightener ob-C

Maonekedwe: kuwala chikasu ufa
Limatsogolera mfundo: 196-202 ℃
Wazolongedza: 25KG CHIKWANGWANI ng'oma alimbane ndi thumba awiri-wosanjikiza pulasitiki
Gwiritsani ntchito: m'mapulasitiki a PVC osawonekera komanso zinthu zina zachilengedwe.

Pulasitiki bwino Kuwala brightener ob-3

Ndondomeko yaukadaulo:
Maonekedwe: ufa wobiriwira wachikaso
Zosakaniza: ≥97%
Zosakhazikika: ≤0.5%
Limatsogolera mfundo: -350 ℃

II. Mawonekedwe ndi ntchito:
1.Kutentha kokhazikika.
2.OB-3 itha kugwiritsidwa ntchito kwambiri mu polyester fiber.
3. Ndi oyenera ma polima osiyanasiyana.

III. Njira yothandizira:

25-300PPM mu polima yatsopano ndi 300-400PPM yazinthu zobwezerezedwanso.

IV. Wazolongedza:
Mbiya yamapepala ya 25kg yokhala ndi thumba la pulasitiki losanjikiza kawiri.