Maleic resin for varnish / ink / paper
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Post Date:
Dec 24,2018
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Expiry Date:
Dec 24,2019
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Detailed Description:
Cas No. :26970-44-5
Quantity: 1250Metric Tons
Specs:Maleic resin for varnish / ink / paper
Price:1100-3000 USD Metric Tons
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Maleic Resin
CAS No.: 26970-44-5
MF: (C4H2O3.C3H8O3)x
Appearance: light yellow granular or flakes.Rosin Modified Maleic Anhydriade Resin is the slight yellow transparent solid, which is adducts of gum rosin and maleic adhydride through the eaterification by glycerol or pentaerythritol.
Character:Soluble in coal tars, esters, turpentine oil; insoluble in alcoholic solvents; partially soluble in petroleum solvents, soluble well in plant oils. Which with the advantages of stabile color, resistant to yellowing, good heat resisitant and adhesion.
Specification
Items
RC125
RC125B
RC130
Color, (Gardner Grade)
5
8
3
5
8
Softerning point (Ring & Ball)°C
125 ± 2
130 ± 2
Acid value mgKOH/g
20-30
Solubility in Benzene ( 1:1 )
Compatible, clear
Remark: The esterification by glycerol or pentaerythritol is subject to the customer's requirement.
Application
They are used in paint and coating industries widely, for production of phenolic paints (throughpolymerization with plant oils); improve hardness of paint films, gloss and rubbing property for Polyesters, Nitro and PU paints; and also used in ink and adhensive industry.
Forms and package
Bag: beads or flake, kraft paper bag or plastic intertexture bag, 25kgs net each bag.
Packing specified by customers
FAQ
Q:
Can we replace the package?
A:
Of course. The package can be custom-made. You can provide the pattern or we design for you.
Q:
What’s the date of delivery?
A:
The delivery time is changeable.
In stock, the delivery time is short. Products can be sent out in 5 working days.
For large quantity, the delivery date is under requirements of contract.
Q:
How to deal with specification differences?
A:
Please contact us for help. We will communicate with technicians to see if there’s a possibility to OEM for you.
Q:
How long will I get replies?
A:
Due to time difference and holidays, we will try our best to reply you in 24 working hours. If there is anything we can do to help, please feel free to contact us at any time.
Contact us
Contact Person: Gary
Tel: 86-393-8110188 Fax: 86-393-8110366
Website: www.thankyouchem.com
petrochem (at)aliyun (dot)com
MSN:chemquim (at) hotmail (dot)com
Gtalk:chemquim (at) gmail(dot)com
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CAS Registry Number:
26970-44-5
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