3198651

Information

• Patent Grant
• 3198651

• References
• Source

• Patent Number

  3,198,651

• Date Filed

  Not available

• Date Issued

  Tuesday, August 3, 1965
  61 years ago

• CPC

  • D06M11/55 - with sulfur trioxide with sulfuric acid or thiosulfuric acid or their salts
  • C08K3/38 - Boron-containing compounds
  • C08L29/04 - Polyvinyl alcohol Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
  • Y10S8/06 - Resin bleach
  • Y10S8/10 - Polyvinyl halide esters or alcohol fiber modification

• US Classifications

  • 427 - Coating processes
  • 008 - Bleaching and dyeing
  • 525 - Synthetic resins or natural rubbers