High nitrogen containing triazine-phenol-aldehyde condensate
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
May 23, 2003
filing date -
Aug 28, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
There is disclosed a triazine-phenol-aldehyde condensate which contains at least 15% of nitrogen, has a melt viscosity of not greater than 2,000 cps at 175.degree. C. and a solubility of at least 80% by weight at 25.degree. C. by the 90:10 methanol: water method. Also disclosed are methods for the manufacture of the condensate as well as its use in fire-retardant epoxy resin compositions suitable for the manufacture of laminates for electronic applications. Additionally, disclosed is a composition comprising a physical mixture of a triazine-phenol-aldehyde condensate with benzoguanamine and/or acetoguanamine wherein the mixture contains from about 0.5% to 20% of benzoguanamine, acetoguanamine and mixtures thereof based on the weight of the condensate. There is also disclosed a glycidylated triazine-phenol-aldehyde condensate of this invention.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully