Model NO.: HY-003 Molecular Principal Chain: Element Organic Polymer Flash Point: >260 Viscosity: 5500-7500 Monomer %: <7 Trademark: Hongtai HS Code: 3824909990 Characteristic: Liquid Color: Light Yellow Saponication Value: >190 Dimer %: 78-85 Polymer: 8-17 Origin: Anqing, Anqing, China Product Description
DIMER ACID HY-003
|Acid value(mgKOH/g) ||190-200 |
|Saponification value(mgKOH/g ) ||190-200 |
|Viscosity (mPa·s/25ºC) ||5500-7500 |
|Flash point (ºC) ||>260 |
|Color (Fe-co) ||≤8 |
|Composition (%) ||monomer ||≤6 |
|dimer ||75-85 |
|trimer ||8-17 |
THE ADVANTAGES OF OUR FACTORY
APPLICATION& ADVANTAGES OF DIMER ACID
|There is no black stains appeared during |
the test. We adopt the unique production
process to control non impurities, and
even under very high temperature, our dimer
acid still maintain the excellent stability.
If there are impurities in dimer, the down-stream products such as polyamide
resin may appear black stains.
|This test is mainly to check the transparency |
of dimer acid in the low temperature. Thanks
to NON phosphate ion and low percentage
of monomer, it is easy to find out that the
transparency of our dimer acid is very good
under low temperature.If there are phosphateion
and high percentage of monomer, the down-stream products such as polyamide resin
may become sticky and harden, and the viscosity
may be very low.
PACKING & PRODUCT QUALITY, PRODUCTION MANAGEMENT CERTIFICATION SYSTEM
|Steady-- ||Steady products and clients group thanks to 20+ years' production |
experience, advanced equipments and mature test methods.
|Safe-- ||Standardized production process, fully automatic and scientific |
operation guarantee production safety.
|Environment-friendly-- ||The first enterprise achieved cleaner production built sustainable |
|Customizable-- || Recommending proper products to customers based on the lastest |
|High-efficiency-- ||Energy saving and consumption reducing, sincerely reward customers |
by high yield rate.
|Considerate-- ||Respond customers timely, sound after-sales service system. |
|Striving for perfection-- ||A 20+ years' striving for perfection team makes us at top rank. |
|Q: What is your test instrument for viscosity? |
A: NDJ-79 made in China. The viscosity tested by NDJ-79 is smaller than tested by
BROOKFIELD made in America under the same conditions.
Q: How long does the polyamide resins totally dissolve in the Solvent?
A: Usually, it takes about 30 mins in 50% polyamide resin and 50% anhydrous alcohol
solvent under magnetic stirring at 40ºC. It depends on the temperature and percentage
of polyamide resin.
Q: Which one dried more quickly among co-solvent and alcohol-soluble polyamide resin?
A: Co-solvent polyamide resin.
Q: What is the formula weight?
A: About 10,000.
Q: Can you produce according to Air or Sunmide standard?
Contact us if you need more details on Dimer Acid
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Product Categories : Polymer & Resin