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GB2561172B - RAM mixing - Google Patents

RAM mixing Download PDF

Info

Publication number
GB2561172B
GB2561172B GB1705320.8A GB201705320A GB2561172B GB 2561172 B GB2561172 B GB 2561172B GB 201705320 A GB201705320 A GB 201705320A GB 2561172 B GB2561172 B GB 2561172B
Authority
GB
United Kingdom
Prior art keywords
ram mixing
ram
mixing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1705320.8A
Other versions
GB201705320D0 (en
GB2561172A (en
Inventor
Oden Burn Andy
Nicholas Stevens Matthew
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAE Systems PLC
Original Assignee
BAE Systems PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BAE Systems PLC filed Critical BAE Systems PLC
Priority to GB1705320.8A priority Critical patent/GB2561172B/en
Publication of GB201705320D0 publication Critical patent/GB201705320D0/en
Priority to EP18714071.0A priority patent/EP3606892B1/en
Priority to US16/500,298 priority patent/US11802098B2/en
Priority to ES18714071T priority patent/ES2904920T3/en
Priority to CA3058853A priority patent/CA3058853A1/en
Priority to PCT/GB2018/050810 priority patent/WO2018185466A1/en
Priority to CA3058701A priority patent/CA3058701A1/en
Priority to AU2018248649A priority patent/AU2018248649B2/en
Priority to US16/500,296 priority patent/US11814330B2/en
Priority to EP18713001.8A priority patent/EP3606891B1/en
Priority to AU2018248004A priority patent/AU2018248004B2/en
Priority to PCT/GB2018/050809 priority patent/WO2018185465A1/en
Publication of GB2561172A publication Critical patent/GB2561172A/en
Application granted granted Critical
Publication of GB2561172B publication Critical patent/GB2561172B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C06EXPLOSIVES; MATCHES
    • C06BEXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/04Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02Making microcapsules or microballoons
    • B01J13/06Making microcapsules or microballoons by phase separation
    • B01J13/14Polymerisation; cross-linking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • CCHEMISTRY; METALLURGY
    • C06EXPLOSIVES; MATCHES
    • C06BEXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0008Compounding the ingredient
    • C06B21/0025Compounding the ingredient the ingredient being a polymer bonded explosive or thermic component
    • CCHEMISTRY; METALLURGY
    • C06EXPLOSIVES; MATCHES
    • C06BEXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0033Shaping the mixture
    • C06B21/0058Shaping the mixture by casting a curable composition, e.g. of the plastisol type
    • CCHEMISTRY; METALLURGY
    • C06EXPLOSIVES; MATCHES
    • C06BEXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B23/00Compositions characterised by non-explosive or non-thermic constituents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/24Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/241Preventing premature crosslinking by physical separation of components, e.g. encapsulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB1705320.8A 2017-04-03 2017-04-03 RAM mixing Active GB2561172B (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
GB1705320.8A GB2561172B (en) 2017-04-03 2017-04-03 RAM mixing
CA3058701A CA3058701A1 (en) 2017-04-03 2018-03-28 Resonant acoustic mixing (ram) of an explosive composition
US16/500,296 US11814330B2 (en) 2017-04-03 2018-03-28 Resonant acoustic mixing (RAM) of an explosive composition
ES18714071T ES2904920T3 (en) 2017-04-03 2018-03-28 Improved process for preparing and populating a PBX composition
CA3058853A CA3058853A1 (en) 2017-04-03 2018-03-28 Improved process for making and filling a pbx composition
PCT/GB2018/050810 WO2018185466A1 (en) 2017-04-03 2018-03-28 Improved process for making and filling a pbx composition
EP18714071.0A EP3606892B1 (en) 2017-04-03 2018-03-28 Improved process for making and filling a pbx composition
AU2018248649A AU2018248649B2 (en) 2017-04-03 2018-03-28 Improved process for making and filling a PBX composition
US16/500,298 US11802098B2 (en) 2017-04-03 2018-03-28 Process for making and filling a PBX composition
EP18713001.8A EP3606891B1 (en) 2017-04-03 2018-03-28 Resonant acoustic mixing (ram) of an explosive composition
AU2018248004A AU2018248004B2 (en) 2017-04-03 2018-03-28 Resonant acoustic mixing (RAM) of an explosive composition
PCT/GB2018/050809 WO2018185465A1 (en) 2017-04-03 2018-03-28 Resonant acoustic mixing (ram) of an explosive composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1705320.8A GB2561172B (en) 2017-04-03 2017-04-03 RAM mixing

Publications (3)

Publication Number Publication Date
GB201705320D0 GB201705320D0 (en) 2017-05-17
GB2561172A GB2561172A (en) 2018-10-10
GB2561172B true GB2561172B (en) 2022-12-21

Family

ID=58682501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1705320.8A Active GB2561172B (en) 2017-04-03 2017-04-03 RAM mixing

Country Status (1)

Country Link
GB (1) GB2561172B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12043708B2 (en) 2019-08-29 2024-07-23 Dow Global Technologies Llc Method of making a homogeneous mixture of polyolefin solids and liquid additive
US20220282047A1 (en) * 2019-08-29 2022-09-08 Dow Global Technologies Llc Method of making a homogeneous mixture of polyolefin solids and an organic peroxide
US11920541B2 (en) 2020-08-28 2024-03-05 Northrop Grumman Systems Corporation Precursor formulations for a liner, a rocket motor including the liner, and related methods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2327107A1 (en) * 1973-05-28 1975-02-20 Isl Inst Franco Allemand De Re MANUFACTURE OF PLASTIC-BONDED EXPLOSIVE MATERIAL MOLDINGS
US4392410A (en) * 1981-07-02 1983-07-12 The United States Of America As Represented By The Secretary Of The Navy Ultrasonic loading of extrudable plastic bonded explosives
US7188993B1 (en) * 2003-01-27 2007-03-13 Harold W Howe Apparatus and method for resonant-vibratory mixing
EP2215033A1 (en) * 2007-10-30 2010-08-11 Aerojet-General Corporation Propellant and explosives production method by use of resonant acoustic mix process
GB2540158A (en) * 2015-07-07 2017-01-11 Bae Systems Plc Cast explosive composition

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2327107A1 (en) * 1973-05-28 1975-02-20 Isl Inst Franco Allemand De Re MANUFACTURE OF PLASTIC-BONDED EXPLOSIVE MATERIAL MOLDINGS
US4392410A (en) * 1981-07-02 1983-07-12 The United States Of America As Represented By The Secretary Of The Navy Ultrasonic loading of extrudable plastic bonded explosives
US7188993B1 (en) * 2003-01-27 2007-03-13 Harold W Howe Apparatus and method for resonant-vibratory mixing
EP2215033A1 (en) * 2007-10-30 2010-08-11 Aerojet-General Corporation Propellant and explosives production method by use of resonant acoustic mix process
US20100294113A1 (en) * 2007-10-30 2010-11-25 Mcpherson Michael D Propellant and Explosives Production Method by Use of Resonant Acoustic Mix Process
GB2540158A (en) * 2015-07-07 2017-01-11 Bae Systems Plc Cast explosive composition

Also Published As

Publication number Publication date
GB201705320D0 (en) 2017-05-17
GB2561172A (en) 2018-10-10

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