Posts Tagged ‘NTG-GMA’

High-Purity Adhesive Monomers

Friday, March 9th, 2012
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Manufacturing quality adhesive components requires raw materials of uncompromising purity. Their multiple applications place a considerable burden on their performance. The challenge is further heightened by the difficulty in synthesizing these molecules. These unique materials are capable of bridging the gap between hydrophilic and hydrophobic substrates.

 

X-863-0050:  NTG-GMA Sodium Salt

  • CAS # 133736-31-9

The sodium salt of N-tolylglycine glycidyl methacrylate is an adhesive that bridges the gap between hydrophobic and hydrophilic substrates. Na Salt of NTG-GMA is TSCA listed and can be solubilized in acetone.

X-863-0070: NTG-GMA Magnesium Salt

  • CAS # 211810-95-6

The Magnesium Salt of this surface active monomer (NTG-GMA) offers double the functionality as the sodium salt of NTG-GMA along with improved color.

The sodium salt and magnesium salt of NTG-GMA are both adhesion promoting monomers that also function as a co-initiators due to their tertiary aromatic amine group.

X-865-0000:  PMDM

  • CAS # 51156-91-3

Pyromellitic Dimethacrylate has the ability to bond to various substrates when used alone or in conjunction with our Sodium or Magnesium NTG-GMA salts. Bis(2-Methacryloyloxyethyl) Pyromellitate is TSCA listed and promotes adhesion between metal and plastic substrates in anaerobic adhesives.

X-830-0100:  PMGDM

  • CAS # 148019-46-9

Pyromellitic glycerol dimethacrylate is now available without any diluent.  To use this neat material, simply add the desired quantity into the diluent of your choosing or directly into your formulation.  PMGDM, also known as Bis (Glyceryl Dimethacrylate) Pyromellitate, can make an ideal adhesive system using its’ four methacrylate groups and two carboxylic acid groups to bond to various substrates.

 

 

 

 


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Phosphate Adhesive Breakthrough

Tuesday, May 10th, 2011
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ADHESIVE MONOMERS

Esstech has long been the single source for many acclaimed adhesive components.  Our catalog continues to grow, offering customers a variety of formulating options, including:

  • PMDM, pyromellitic dimethacrylate, X-865-0000
  • NTG-GMA, Na Salt of n-Tolylglycine Dimethacrylate, X-863-0050
  • NTG-GMA, Mg Salt of n-Tolylglycine Dimethacrylate, X-863-0070
  • PAMM, MEP, Methacryloyloxyethyl Phthalate, X-821-2000
  • Methacryloyloxyethyl Maleate, X-846-0000
  • PMGDM, Pyromellitic Glycerol Dimethacrylate, X-830-0100

PHOSPHATE PROGRESS

Soon, Esstech will announce new Adhesive Monomers of our own design.  Available to all in industry, these patented materials are based on high-demand chemistries such as:

  • Monofunctional Methacrylate Phosphates
  • Multifunctional Methacrylate Phosphates
  • Phosphate Oligomers

Contact us directly for additional information or to discuss your specific adhesive requirements.  Call us at 1-800-245-3800 or 610-521-3800.  You can also send your request to techsupport@esstechinc.com.
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Esstech products can be sourced to our European customers via our affiliate, Esschem Europe at www.esschem-europe.com.


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