Polyester Optical Brightener ERN250

Orukọ Kemikali: 1.2 di (5-mythyl-benziazolyl) ethylene

CI RARA.:135

Sipesifikesonu

Irisi: olomi didan grẹy

Ion: Non-ionic

PH iye: 6.0-8.0

Akoonu aṣayan iṣẹ-ṣiṣe (%): 7.0-8.0

Awọn ohun elo:

O ni iyara ti o dara julọ si sublimation, iboji funfun mimọ ti o dara ati funfun ti o dara ni okun polyester tabi aṣọ.

O dara ni okun polyester, bakanna ohun elo aise ti ṣiṣe fọọmu lẹẹmọ oluranlowo didan ni didimu aṣọ.

Lilo

Padding ilana

Iwọn lilo: PF3～7g/l fun ilana awọ paadi, ilana: ọkan dip paadi kan (tabi meji dips meji paadi, gbe soke: 70%) → gbigbe → stentering (170)～190℃30～60 iṣẹju-aaya).

Dipping ilana

PF: 0.3～0.7%(owf)

oti ratio: 1: 10-30

Iwọn otutu to dara julọ: 100 tabi 120 ℃

akoko to dara julọ: 30-60 min

Iye PH: 5-11 (acidity yọ kuro)

Lati gba ipa to dara julọ fun ohun elo, jọwọ gbiyanju ipo ti o dara pẹlu awọn ohun elo rẹ ki o yan ilana ti o dara.

Jọwọ gbiyanju fun ibaramu, ti o ba lo pẹlu awọn oluranlọwọ miiran.

Package ati Ibi ipamọ

1. 25KG ilu

2. Tọju ọja naa ni itura, gbigbẹ, agbegbe ti o ni afẹfẹ daradara kuro ninu awọn ohun elo ti ko ni ibamu.