Optical brightener OB

Tsanangudzo Pfupi:

Optical brightener OB vane yakanakisa kupisa kupisa; kugadzikana kwemakemikari yakakwirira; uye zvakare kuve nekuenderana kwakanaka pakati peakasiyana resin.


Product Detail

Product Tags

Kemikari Zita 2.5-bis(5-tertbutyl-2-benzoxazolyl)thiophene

Molecular Formula C26H26SO2N2
Molecular Weight 430.575
Nhamba yeCAS 7128-64 -5

Tsanangudzo

Chitarisiko: Chiedza yeyero poda

Muedzo: 99.0% min

Kunyungudika: 196 -203°C

Volatiles Content: 0.5% max

Madota emukati: 0.2% max

Application

Inoshandiswa mu thermoplastic plastiki. PVC, PE, PP, PS, ABS, SAN, SB, CA, PA, PMMA, acrylic resin, polyester fiber pendi, kuvhara kupenya kweingi yekudhinda.

Usage

(Nepurasitiki raw material uremu muzana)

1.PVC Whitening: 0.01 ~ 0.05%

2.PVC: Kuvandudza kupenya: 0.0001 ~ 0.001%

3.PS : 0.0001 ~ 0.001%

4.ABS: 0.01 ~ 0.05%

5.Polyolefin isina ruvara matrix: 0.0005 ~ 0.001%

6.White Matrix: 0.005 ~ 0.05%

Package uye Kuchengeta

1.25kg madhiramu

2.Kuchengetwa munzvimbo inotonhorera uye ine mhepo.


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  • Zvinotevera:

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