国产日韩欧美精品小视频-久久青青视频一-99精品在线视频观看平台-97久久精品人人做人人爽,-国产精品久久久久久久潘金莲-激情综合五月婷婷中文字幕-日韩欧美久久一区二区三区-蜜臀久久99精品久久久久久-天天综合日日夜夜精品,天天综合久久网,俺来,国内不卡的—区二区三区中文字幕,蜜臀久久国产精品av

Introduction

This product is a amino modified polysiloxaneelastomer.

Advantage

(1) Soft and fluffy hand feeling.

(2) During the soft process of woven cotton fabric, penetration and adsorption is better, make fabric get better softness.

Basic Character

Appearance: Light yellow to white thick paste

Ionicity: weak cationic

Solid content: 64%—66%（105℃,3hours）

Application

Cotton fabric

Usage Amount for Reference 

Dipping process RH-NB-680A（1： 2~4) Dilution: 1~5% (o.w.f)

Padding process RH-NB-680A（1： 2~4) Dilution: 10~50 g/L

Package

100kg or 190kg plastic barrel.

Storage

Store in cool and ventilated warehouse. 6 months of storage period.

Emulsification Method

RH-NB-680A：           100kg

Glacial acetic acid:          1kg

Water:                    300kg

Dilute process:

1. Add RH-NB-680A to reactor, start stirring for 5-10 minutes;

2. Add 15kg water to stir for 5 minutes;

3. Add 15kg water to stir for 5 minutes;

4. Add 15kg water to stir for 5 minutes;

5. Add 15kg water to stir for 5 minutes;

6. Add 15kg water to stir for 5 minutes; add 1 kg acid water to stir for 5-10 minutes;

7. Slowly add rest water while stirring, add rest acid water, stir evenly for 5-10 minutes.

Notice: Must use high speed machine, last time can add water slowly.