IT1146449B - Propellenti reticolati - Google Patents

Propellenti reticolati

Info

Publication number
IT1146449B
IT1146449B IT20595/81A IT2059581A IT1146449B IT 1146449 B IT1146449 B IT 1146449B IT 20595/81 A IT20595/81 A IT 20595/81A IT 2059581 A IT2059581 A IT 2059581A IT 1146449 B IT1146449 B IT 1146449B
Authority
IT
Italy
Prior art keywords
propellants
linked
cross
linked propellants
Prior art date
Application number
IT20595/81A
Other languages
English (en)
Other versions
IT8120595A0 (it
Inventor
Robert J Baczuk
Original Assignee
Hercules Inc
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 Hercules Inc filed Critical Hercules Inc
Publication of IT8120595A0 publication Critical patent/IT8120595A0/it
Application granted granted Critical
Publication of IT1146449B publication Critical patent/IT1146449B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B25/00—Compositions containing a nitrated organic compound
    • C06B25/18—Compositions containing a nitrated organic compound the compound being nitrocellulose present as 10% or more by weight of the total composition
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/04—Compositions 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
    • C06B45/06—Compositions 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
    • C06B45/10—Compositions 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/7806—Nitrogen containing -N-C=0 groups
    • C08G18/7818—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups
    • C08G18/7831—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups containing biuret groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT20595/81A 1980-03-20 1981-03-19 Propellenti reticolati IT1146449B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13195180A 1980-03-20 1980-03-20

Publications (2)

Publication Number Publication Date
IT8120595A0 IT8120595A0 (it) 1981-03-19
IT1146449B true IT1146449B (it) 1986-11-12

Family

ID=22451747

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20595/81A IT1146449B (it) 1980-03-20 1981-03-19 Propellenti reticolati

Country Status (6)

Country Link
JP (1) JPS56160395A (it)
DE (1) DE3110795A1 (it)
FR (1) FR2478623A1 (it)
GB (1) GB2073764A (it)
IT (1) IT1146449B (it)
NO (1) NO810949L (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543540B1 (fr) * 1983-03-28 1985-06-28 France Etat Armement Chargement propulsif comprime pour munitions et procede de preparation
FR2577919B1 (fr) * 1985-02-27 1987-02-20 Poudres & Explosifs Ste Nale Procede de fabrication sans solvant de produits pyrotechniques composites a liant thermodurcissable et produits ainsi obtenus, notamment poudres propulsives composites
AU2002327003B2 (en) * 2001-09-21 2007-08-16 Bayer Aktiengesellschaft Preparation and use of biuret-containing polyisocyanates as cross-linking agents for coatings
MXPA04002650A (es) * 2001-09-21 2004-07-08 Du Pont Preparacion y uso de poliisocianatos que contienen biuret como agentes de reticulacion para recubrimientos.
FR3013706B1 (fr) 2013-11-22 2015-12-25 Herakles Produit pyrotechnique composite a liant reticule et son procede de preparation
FR3013705B1 (fr) 2013-11-22 2016-07-01 Herakles Produit pyrotechnique composite a liant non reticule et son procede de preparation

Also Published As

Publication number Publication date
FR2478623A1 (it) 1981-09-25
DE3110795A1 (de) 1982-01-07
NO810949L (no) 1981-09-21
JPS56160395A (en) 1981-12-10
GB2073764A (en) 1981-10-21
IT8120595A0 (it) 1981-03-19

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