精品久久国产-国内自拍第一页-国产91免费-欧美亚洲在线观看-国产福利精品视频-日韩资源网-国产精品porn-韩日午夜在线资源一区二区-超污巨黄的小短文-日本成人在线不卡-亚洲精品aaaaa-精品国产乱码91久久久久久网站-日本欧美一区二区在线观看-国产一区二区高清不卡-国产裸体无遮挡网站

Introduction

Super soft and smooth silicone oil RH-NB-8668-1 is a linear multivariate copolymerization block modified silicone softener.

Advantage

(1) Endow fabric soft and smooth hand feeling

(2) The treated fabric has good drape hand feeling.

(3) No yellowing.

(4) High stability.

Basic Character

Appearance: transparent to light yellow liquid

Ionicity: weak cationic

Soild contention:73-75%

Application

Apply to polyester and cotton fabric.

Usage Amount for Reference 

(1) Dipping Process:   RH-NB-8668-1 diluted emulsion   3-5%(o.w.f)

(2) Padding Process:   RH-NB-8668-1 diluted emulsion   10-30g/L

Package

 100kg or 190kg plastic barrel.

Storage

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

Emulsification Method

RH-NB-8668-1： 100kg

Emulsifier:       10kg (recommend XL, AEO series)

Glacial acetic acid: 2kg

Water: 200kg

Emulsified to silicone emulsion, transparent appearance

Dilute process:

1. Add RH-NB-8668-1 and emulsifier to reactor, start stirring for 5-10 minutes;

2. Add 10kg water to stir for 5 minutes, stir evenly;

3. Add 10kg water to stir for 5 minutes, stir evenly;

4. Add 10kg water to stir for 5 minutes, stir evenly; add 1kg glacial acetic acid to stir for 5 minutes;

5. Add 10kg water to stir for 5 minutes, stir evenly,

6. Add 10kg water to stir for 5 minutes, stir evenly; add 1kg glacial acetic acid to stir for 5 minutes;

7. Add 10kg water to stir for 5 minutes, stir evenly;

8. Add 20kg water to stir for 5 minutes, stir evenly;

9. Add rest water, adjust PH value to 6, filter and packing.

Notice: Must use high speed machine, dispersion plate between 25 cm and 35 cm in diameter, maximum speed is 1500 RPM