Dispersant for Rubber Dispersion Stabilizer for Latex in Rubber Industry

• CAS No.: 9084-06-4
• Formula: C23h18o6s2na2
• EINECS: 618-665-6
• Classification: Sodium Naphthalenesulfonate Formaldehyde Polymer
• Appearance: Powder
• Type: Dispersant
• Model NO.: MF disperser disperant
• Hydroxyl No.: Dihydroxy
• Color: Dark Brown Powder
• Moisture %: 8
• Na2so4 Content %: 5% 8%
• pH Value According to 1% Solution: 8-9
• Dispersing Ability %: 100
• Heat Stability: Grade 4
• Ca Mg Ion Total Value %: 0.2
• Free Formaldehyde Content Mg/Kg: 480
• Insoluble Purity in Water %: 0.01
• Stain Resistance with Polyester: 5
• Stain Resistance with Cotton: 6
• Application: Dispersing Dyes, Tanning Aid in Leather Industry
• Application1: Stabilizer of Latex in Rubber Industry
• Application2: in Concrete and Used as Early Strength Water Reduc
• Application3: Reducing Dye in Printing and Dyeing Industry
• Transport Package: 25kg/Bag 40kg/Bag
• Specification: NaSO4 content: 5% 8%
• Trademark: JR
• Origin: Shandong Province
• HS Code: 2904100000
• Production Capacity: 10000 Tons Per Year

Product Description

Dispersant MF

  

Product Description

Dispersant MF,
Sodium methylene dimethyl sulfonate is a brown or dark brown powder.
It can be easily soluble in water, acid, alkali and hard water. It has good diffusivity and is more resistant to high temperature than diffusing agent NNO.

Dispersant MF is mainly used as dispersant and filler for vat dyes and disperse dyes, and its performance is better than dispersant NO. Dispersant MF has the advantages of good grinding effect, good dispersibility, heat resistance and stable dispersion at high temperature. It is more resistant to high temperature and stable than dispersant n. Dispersant MF can make the dye bright, increase the color power and uniform coloring.

Dispersant MF can also be compounded with various dispersants to meet the commercialization requirements of various disperse dyes and vat dyes; It can also be used as early strength water reducer of concrete; As well as the stabilizer of latex in rubber industry and tanning aid in leather industry.
 

Product Application

1. Dispersant MF is used for dispersing dyes as grinding dispersant and filler, and can also be used as dispersant in the manufacture of color Dian.

2. Dispersant MF is used as reducing dye in printing and dyeing industry.
3. Dispersant MF is used as tanning aid in leather industry.
4. Dispersant MF is used as stabilizer of latex in rubber industry.
4. Dispersant MF can be dissolved in concrete and used as early strength water reducer, which can shorten the construction cycle, save cement, save water and increase the strength of cement.

Usage: according to the formula, pour the dispersant MF into the sanding pot for sanding. After sanding, add other ingredients for the next process.
The liquid dispersant shall be fully stirred before use, and then put into the sanding pot.
 

Certifications

MF-5

Standard test	HG/T2499-2013	Every batch will offer test result.
Test Item	Standard Range	Test Result
Appearance	Dark brown powder	Dark Brown powder
Moisture %	<8	7.5
Na2SO4 content %	<5	3.68
PH value according to 1% solution	7-9	8.5
Dispersing ability %	95	100
Heat stability %	Grade	4
Ca Mg ion total value %	<0.4	0.29
Free formaldehyde content  mg/kg	<500	488
Insoluble purity in water %	<0.1	0.01
Stain resistance With Polyester	>3	5
Stain resistance With Cotton	>4	6

MF-8

Standard test	HG/T2499-2013	Every batch will offer test result.
Test Item	Standard Range	Test Result
Appearance	Dark brown powder	Dark Brown powder
Moisture %	<8	6.8
Na2SO4 content %	<8	5.68
PH value according to 1% solution	7-9	7.99
Dispersing ability %	95	100
Heat stability %	Grade	4
Ca Mg ion total value %	<0.4	0.29
Free formaldehyde content  mg/kg	<500	488
Insoluble purity in water %	<0.1	0.03
Stain resistance With Polyester	>3	4
Stain resistance With Cotton	>4	5

 

Packaging & Shipping

 

 

 

FAQ

1.What s the payment term?
50% TT in advance(based on your qty maybe 30%), 50% balance against copy B/L in 7 workdays.
2.When will you arrange production?
In 7 workdays when we receive your advanced payment.
3. When will you send BL copy?
In 5-7 workdays after shipment date.
4. When will you send original documents?
In 3-5 workdays when we get the balance.
5. From we pay the advance to we get the goods what other service you can provide?
A Send photos from raw material to shipment.
B Notice and remind you when will you get the goods.
C Advise or Solve when you meet the problem during your production.