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Good Service High Purity Polyfunctional Aziridine Crosslinker

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Nanjing Msn Chemical Co.,Ltd
[China]

Address
Liuhe chemical park, Nanjing City ,Jiangsu province Nanjing Jiangsu
Phone
86-25-57015632
Contact name
Joy Yang

Quick Information

  • Brand Name: MSNCHEMICAL
  • Place of Origin: China
  • Model Number : Crosslinker C-100
  • Product Name: : Trifunctional Aziridine Crosslinker
  • Appearance : Light yellow viscous liquid
  • Assay (%) : 99

Description

Product Name:Trifunctional Aziridine Crosslinker

Chemical Name:Trimethylolpropane Tris(2-Methyl-1-Aziridine)Propionate

Synonyms:Crosslinker CX100; Crosslinker CX-100; Polyfunctional Aziridine Aziridine Based Crosslinker; Trifunctional Aziridine Crosslinker ; Crosslinker (polyfunctional aziridine based); Polyfunctional Aziridine; Cross Linker (Leather Chemical); Trimethylolpropane Tris (2-Methyl-1-Aziridine); Polyfunctional Aziridine; Aziridine Blocked Isocyanate Crosslinker; Crosslinker C-100

Short Name: Crosslinker C-100

Cas No.:64265-57-2

Einecs No.:264-763-3

Molecular Formula:C24H41N3O6

Specific gravity(g/cm3)(250C):1.0500~1.0800

Refractive index(250C):1.4600~1.4850

Viscosity(mPa.S) (250C):50~800

Assay (%):99

Appearance:Light yellow viscous liquid

Free aziridine(ug/g):<100

Freezing Point(0C) :<-15

 

 

Inspection Item

Limits

Minimun

Maximun

Specific gravity

(g/cm3)(250C)

1.0500

1.0800

Refractive index

(250C)

1.4600

1.4850

Viscosity

(mPa·S) (250C)

50

800

Assay

      (%)

99

 

Appearance

Light yellow viscous liquid

Free aziridine

(μg/g)

<100

 

 

Application

In water based parquet lacquers to improve water, alcohol, detergent, chemical and abrasion resistance; 
In water based industrial wood-, plastic- and metal coatings to increase water, alcohol and block resistance; 
In vinyl coatings to reduce plasticizer migration and improve stain resistance; 
In water based concrete sealers to improve abrasion resistance; 
Generally, to improve adhesion of water based systems to non-polar substrates; 
In solvent based polymers to increase resistance properties; 
In water based printing inks to improve water and detergent resistance. 

Formuiating guidelines

Crosslinker C-100 is a tri-functional material that crosslinks polymers with reactive carboxyl functionalily; Typical addition levels of C-100 necessary to fully crosslink acrylic emulsions and urethane dispersions are 2% and 3% respectively; Crosslinker C-100 should be added to lacquers, paints or inks prior to use and due to its excellent water miscibility it can be stirred in by hand; The best method of addition is by using a 1:1 premix of C-100 and water; In water borne formulations, C-100 will slowly hydrolyse and blends should therefore be used within 1-2 days after preparation; The hydrolised products have no adverse effects on the emulsions nor on the dried films, and additional crosslinker may be added to restore reactivit; Solvent based systems modified by the addition of C-100 must be used within 5 days because they tend to thicken and may gel within 2 weeks. 
Package and storage

Available 4*5Kgs plastic pails per Carton ,25Kgs plastic drums ,200Kgs plastic drums and 1000Kgs IBC drum. Store in a cool, dry, dark place. If stored under conditions of excessive heat for extended periods the material may discolour, deteriorate and gel.


Price

  • Delivery Port : SHANGHAI QINGDAO NANJING

Packaging & Delivery

  • Packing :5kg per drum or 20kg per box or 25kg per drum or 200kg per drum or 1000kg per IBC drum
  • Packaging Size : 400 x 330 x 270  Millimeters
  • Package Weight : 22.2  Kilograms
  • Delivery Lead Time : In stock
  • Supply Ability : 5000kg per day

Product Image

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