Toynol DS-171 high value matting agent dispersant

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  • 180 - 1079 Kilograms
    $10.00
  • 1080 - 19999 Kilograms
    $8.50
  • >=20000 Kilograms
    $7.50
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Overview
Quick Details
Classification:
Chemical Auxiliary Agent
CAS No.:
N/M
Other Names:
CTP dispersant
MF:
N/M
EINECS No.:
N/M
Purity:
≥45%
Place of Origin:
Tianjin, China
Type:
DISPERSANT
Usage:
Coating Auxiliary Agents, Leather Auxiliary Agents, Surfactants, Textile Auxiliary Agents
Brand Name:
Toynol
Model Number:
DS-171
Appearance:
Transparent Liquid
Certification1:
ISO 9001:2008, ISO14001, OHSAS 18001
Certification2:
RoHS, SGS, DGM,
Producer:
Hi-pereral
Product name:
dispersing agent
Application:
dispersion for matting agent
Supply Ability
Supply Ability:
200 Ton/Tons per Month
Packaging & Delivery
Packaging Details
32*25kg drum on 1 pallet, 4*200kg iron drum on 1 pallet
Port
Tianjin
Products Show

Toynol DS-171 Dispersing agent for Matting Agent 
 

Product Description
Chemical Compostion

Solution of high molecular polymers with pigment anchoring group

Typical Properties

Applications

 Matting agent


Inorganic pigment   


Inorganic powder  

Characteristics

1. High performance dispersing agents in water-based system 


2. Low dosage pigment dispersion with wetting property


3. Good wetting dispersing effect to pigment and fillings


4. Outstanding deflocculation


5. Provide powerful charge repulsion property


6. Especially suitable for matting powder


7. Reduce viscosity of grinding system, improve color development of millbase


8. APEO free

Typical Properties

Item

DS-171

Appearance

Yellow transparent liquid

Content(%)

45%

Solvent

Water/Propanediol

Grinding operation
Dispersing sand mill, Glass bead(0.8-1.2mm), Filling rate 70%, 3000rmp/min 60min

Performance evaluation
 Centrifugal stability: take 20ml millbase into centrifuge tube, centrifuge 10 min under condition of 3000r/min, then take out to observe the layering of millbase. Pour out liquid and calculate amount and percentage of precipitate.

 Viscosity evaluation:Use Brookfield rotational viscometer.

 Fineness measure:Scraper fineness meter

 Viscosity stability:Store millbase in 100ml wild-mouth bottle at 40℃ for 24 hours, measure viscosity change, ±50% change is regarded qualified.


ExampleⅠ(●:Excellent ◎:Good )


Experimental pigment: GRACE matting agent MSK-C7, powder content 20%

Matting agent content: 20

Dispersant dosage(as supplied): 13.3

Defoamer(Toynol®): 0.1-0.3

Wetting agent(Toynol®): 0-0.3(as appropriate)

Water: add to 100

Item
Toynol® DS-171
Imported dispersant
Dispersant dosage(SOP)
30%
30%
Wetting of original powder
Quick
Very quick(foaming seriously)
Stock solution stability (centrifugation)
Dilution stability(centrifugation)
Millbase viscosity
Dispersion fineness(μm)
≤2.5
≤2.5
Change of storage viscosity
Without thickening and thixotropy
Without thickening and thixotropy

(When actual operation:First add dispersant into water, then add powder, 4000rmp/min 10min. After powder completely wetting, put into grinding glass beads to start timing grind.)


Operation proposals

1. Suggested dosage when dispersing matting agent(Based on matting agent, Toynol® dispersants calculate solid content SOP):20-25%.

2. Do not add wetting agents separately.

3. Toynol® wetting agents can accelerate original powder wetting.

4. Adding Toynol® defoamers can quickly eliminate grinding foam.

5. To obtain optimal performance, Toynol® additives must be added in water before resin and pigment.

6. Advise gradient test to get optimal dosage.

Packing & Delivery

Packing Details  : 200ml bottle, 25kg plastic drum, 200kg iron drum

Delivery Details : Express for sample, Airfreight and Ocean freight for products

1. Express Service
2. Air Freight
3. Occean Freight
Our Certifications
ISO9001:2008 Quality System Certification

ISO14001:2004 Environment Management System Certification

 

OHSAS18001:2007 Certiciation


Our Company
FAQ

Q: Are you trading company or manufacturer ?

A: We are factory with Certification of ISO9001:2008, ISO14001:2004 and OHSAS18001:2007.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge and pay the cost of freight if you sincerely test.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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