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CPC Subclass Not Allocatable
C06B

EXPLOSIVES OR THERMIC COMPOSITIONS (blasting F42D); MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES (compounds in general C01, C07 or C08; )

Description

C06B covers the composition, formulation, and manufacturing processes of explosive and thermic materials, including pyrotechnic mixtures and blasting compounds. The subclass includes both multi-component explosive compositions (such as dynamite, RDX-based explosives, and nitrate-fuel mixtures) and the use of chemically pure single substances as explosives. Manufacturing methods for preparing, mixing, and stabilizing these compositions are also within scope, along with additives and binders that enhance performance or safety.

15 direct subcodes

Child Classifications

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  • C06B 27/00 Compositions containing a metal, boron, silicon, selenium or tellurium or mixtures, intercompounds or hydrides thereof, and hydrocarbons or halogenated hydrocarbons
  • C06B 35/00 Compositions containing a metal azide
  • C06B 43/00 Compositions characterised by explosive or thermic constituents not provided for in groups C06B25/00 - C06B41/00
  • C06B 49/00 Use of single substances as explosives

Top Applicants

Top 10 applicants by patent filingsfor class C06, 2013–2023, worldwide · Source: EPO PATSTAT

  1. XIAN MODERN CHEMISTRY RESEARCH INSTITUTE 309
  2. BEIJING INSTITUTE OF TECHNOLOGY 295
  3. INST. OF CHEMICAL MATERIAL, CHINA ACADEMY OF ENGINEERING PHYSICS 216
  4. HUBEI INSTITUTE OF AEROSPACE CHEMOTECHNOLOGY 187
  5. NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY 120
  6. DYNO NOBEL ASIA PACIFIC AU 108
  7. AGENCY FOR DEFENSE DEVELOPMENT KR 102
  8. DAICEL CORPORATION JP 102
  9. BAE SYSTEMS GB 91
  10. DYNO NOBEL US 88