U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Method for producing explosive substances

Patent 5035843 Issued on July 30, 1991. Estimated Expiration Date: Icon_subject June 20, 2010. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Method of making network structures
Patent #: 4101358
Issued on: 07/18/1978
Inventor: Kim ,   et al.

Apparatus for film extrusion comprising rotary die parts
Patent #: 4368017
Issued on: 01/11/1983
Inventor: Rasmussen

Method for film extrusion comprising rotary die parts
Patent #: 4420451
Issued on: 12/13/1983
Inventor: Rasmussen

Method of laminating and stretching film material and apparatus for said method Patent #: 4793885
Issued on: 12/27/1988
Inventor: Rasmussen

Inventor

Assignee

Application

No. 540709 filed on 06/20/1990

US Classes:

264/3.2, Rolling to form sheet or rod149/19.9, Polymerized conjugated diene149/46, Ammonium nitrate149/60, With vegetable matter or resin or rubber149/76, Ammonium perchlorate149/92, Nitrated acyclic, alicyclic or heterocyclic amine149/93, Nitrated pentaerythritol149/105, Nitrated aromatic compound149/109.6, PROCESSES OF MAKING264/3.1, EXPLOSIVE OR PROPELLANT ARTICLE SHAPING OR TREATING264/3.4Forming or treating particulate material

Examiners

Primary: Lechert, Stephen J. Jr.

Attorney, Agent or Firm

Foreign Patent References

  • 501561 DE2. 07/13/2012
  • 501562 DE2. 07/13/2012
  • 2246588 DE. 03/13/1974
  • 3635296 DE. 10/13/1986

International Class

C06C 021/00

Foreign Application Priority Data

1989-06-21 SE

Abstract

The present invention relates to a method for producing, by means of working, mixing and homogenizing, castable explosive substances of high viscosity containing crystalline and/or particulate explosives and, if appropriate, other action-enhancing additives and such small quantities of binder and other viscosity-reducing agents that the mixture in the unworked state virtually feels like and behaves like a dry powder. In order to achieve the desired working, mixing and homogenizing, use is made of an arrangement which is known per se.

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