High definition Thf - Manufacturer Good Price D2000 CAS: 9046-10-0 – INCHEE
High definition Thf - Manufacturer Good Price D2000 CAS: 9046-10-0 – INCHEE Detail:
Synonyms
Applications of D2000
- Poly(propylene glycol) bis(2-aminopropyl ether) have good alkali and water resistance and moderate acid resistance. Epoxy resins cured with polyetheramines have good electrical properties. Polyetheramines have unique properties and are used in almost all epoxy applications such as coatings, potting materials, construction materials, composites and adhesives.
- Preparation：synthesis of Poly(propylene glycol) bis(2-aminopropyl ether): Firstly, the polyether is attached to the acetoacetate group at both ends by dienone or through the ester exchange reaction of ethyl acetoacetate with polyether polyol, and then the polyether capped by the acetoacetate group is aminated with a mono-primary amine, alkyl alcohol amine or dibasic primary amine to obtain an imine compound with a low viscosity with an aminobutyrate end group.
Specification of D2000
|
Compound |
Specification |
|
Total amine value |
52.2~58.9 mgKOH/g |
|
The rate of primary amine |
≥97% |
|
Color (PT-CO),Hazen |
≤25 APHA |
|
Water,% |
≤0.25% |
Packing of D2000
200KG/drum
Storage should be at cool, dry and ventilate.
Product detail pictures:
Related Product Guide:
We normally follow the basic principle Quality Initial, Prestige Supreme. We've been fully committed to offering our consumers with competitively priced good quality merchandise, prompt delivery and professional support for High definition Thf - Manufacturer Good Price D2000 CAS: 9046-10-0 – INCHEE , The product will supply to all over the world, such as: Slovenia, Zimbabwe, USA, Our company will continue to adhere to the superior quality, reputable, the user first principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!
By Rae from Morocco - 2017.09.26 12:12
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
By Mark from Nairobi - 2017.10.27 12:12
Write your message here and send it to us
