3009888

Information

• Patent Grant
• 3009888

• References
• Source

• Patent Number

  3,009,888

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1961
  63 years ago

• CPC

  • C07D231/26 - 1-Phenyl-3-methyl-5- pyrazolones, unsubstituted or substituted on the phenyl ring
  • C08K5/05 - Alcohols Metal alcoholates
  • C08K5/06 - Ethers Acetals Ketals Ortho-esters
  • Y10S260/41 - Glass flake
  • Y10S521/907 - Nonurethane flameproofed cellular product

• US Classifications

  • 521 - Synthetic resins or natural rubbers
  • 260 - Chemistry of carbon compounds
  • 524 - Synthetic resins or natural rubbers
  • 526 - Synthetic resins or natural rubbers
  • 568 - Organic compounds