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Adipic Dihydrazide

  • Produktname: Adipic dihydrazide
  • Andere Namen: ADH
  • Cas-Nr.: 1071-93-8
  • Reinheit: 99%
  • MF: C6H14N4O2
  • Aussehen: weißes Puder
  • Paket: Cardboard drum
  • Zertifikat: ISO
  • Anwendung: Room temperature waterborne coating curing agent, PU polycompound adhesive, chain extender for coating

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Produktdetail

Dihydrazide adipate, white crystal, soluble in water, toxic. Mainly used in epoxy powder coating curing agent and coating additives, metal deactivator and other polymer additives and water treatment agents. The same bifunctional crosslinking agent, specialized for aldehydes, produces relatively stable hydrazone links. It can be crosslinked with sodium hyaluronate as a protein drug carrier. Diacetone acrylamide is a cross-linking agent between water emulsion and water soluble polymer. Chemical dihydrazide adipate can also be used as indoor formaldehyde adsorbent and intermediate raw materials.
 

Produktparameter

Synonyme Hexanedihydrazide; Adipohydrazide; Adipyl hydrazide
Chemische Formel C6H14N4O2 CAS-Nummer 1071-93-8
Molmasse 174.2
Technical Specification
Aussehen weißes Puder
Dichte 1.2297 (grobe Schätzung)
Schmelzpunkt 177-184°C
Siedepunkt 305.18°C (grobe Schätzung)
Dampfdruck 0Pa at 25°C
Säure (pKa) 12.93±0.35(Predicted)
Brechungsindex 1.6700 (schätzen)
Flammpunkt 150 °C
Löslichkeit H2O: 100 mg/mL
Löslichkeit in Wasser löslich
Reinheit ≥99.0%
Moisture ≤0.5%
Ash content ≤0.1%
Fe ≤0.0005%
Sulfates ≤0.003%
Chloride ≤0.005%
log P -2.7 at 20°C
Lagerzustand -20°C
package 20 kg cardboard bucket or cardboard box.

 

Anwendung

1.Normal temperature water – based paint curing agent, used in room temperature crosslinking. in water-based acrylic resinsystem and DAAM,High performance waterbomne coatings. It can be used in wood lacquer, metal paint， building paint and concrete elastic coating.
2. PU polyurethane adhesive & coating chain extender.
3. Formaldehyde scavenger, ADH reacts with formaldehyde and prevents formaldehyde from evaporating into the air applied to plywood, leather processing, usw.
4. Epoxy ester is used as a latent curing agent.
5. ADH high temperature and epoxy resin reaction quickly, can also be used in powder coatings
6. lmprovement of plastics
7. Fiber processingStabilizers and crosslinking agents for fiber, emulsion and synthetic resins.
 

Mehrfachverwendung von Produkten

It use in Plastics and Polymers Industry,Coatings and Paints Industry,Construction Industry,Chemische Herstellung,Wasseraufbereitungsindustrie,Agricultural Industry,Verpackungsindustrie

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