IT1139960B - Leganti per propellenti a base singola o a base doppia reticolati - Google Patents

Leganti per propellenti a base singola o a base doppia reticolati

Info

Publication number
IT1139960B
IT1139960B IT8123883A IT2388381A IT1139960B IT 1139960 B IT1139960 B IT 1139960B IT 8123883 A IT8123883 A IT 8123883A IT 2388381 A IT2388381 A IT 2388381A IT 1139960 B IT1139960 B IT 1139960B
Authority
IT
Italy
Prior art keywords
propellants
binders
linked
base
double
Prior art date
Application number
IT8123883A
Other languages
English (en)
Italian (it)
Other versions
IT8123883A0 (it
Inventor
Robert Joseph Baczuk
Anderson Eugene Robinson
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 IT8123883A0 publication Critical patent/IT8123883A0/it
Application granted granted Critical
Publication of IT1139960B publication Critical patent/IT1139960B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
    • 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
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4081—Mixtures of compounds of group C08G18/64 with other macromolecular compounds
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6484—Polysaccharides and derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Plant Substances (AREA)
IT8123883A 1980-09-11 1981-09-10 Leganti per propellenti a base singola o a base doppia reticolati IT1139960B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/186,081 US4386978A (en) 1980-09-11 1980-09-11 Crosslinked single or double base propellant binders

Publications (2)

Publication Number Publication Date
IT8123883A0 IT8123883A0 (it) 1981-09-10
IT1139960B true IT1139960B (it) 1986-09-24

Family

ID=22683582

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8123883A IT1139960B (it) 1980-09-11 1981-09-10 Leganti per propellenti a base singola o a base doppia reticolati

Country Status (9)

Country Link
US (1) US4386978A (enExample)
JP (1) JPS5782197A (enExample)
KR (1) KR850000410B1 (enExample)
CH (1) CH652383A5 (enExample)
DE (1) DE3135562A1 (enExample)
FR (1) FR2489815A1 (enExample)
GB (1) GB2084164B (enExample)
IT (1) IT1139960B (enExample)
NO (1) NO153567C (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152920B (en) * 1983-08-12 1987-06-24 Secr Defence Propellant composition
US4555277A (en) * 1985-01-29 1985-11-26 The United States Of America As Represented By The Unites States Department Of Energy Extrusion cast explosive
CA2053832C (en) * 1990-12-11 1999-09-07 Edward H. Zeigler Stable plasticizers for nitrocellulose/nitroguanidine-type compositions
US6835255B2 (en) 1998-06-01 2004-12-28 Alliant Techsystems Inc. Reduced energy binder for energetic compositions
US6241833B1 (en) 1998-07-16 2001-06-05 Alliant Techsystems, Inc. High energy gun propellants
US6024810A (en) * 1998-10-06 2000-02-15 Atlantic Research Corporation Castable double base solid rocket propellant containing ballistic modifier pasted in an inert polymer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956890A (en) * 1961-09-07 1976-05-18 Basf Wyandotte Corporation Solid propellant binder and propellant
US4234364A (en) * 1978-05-30 1980-11-18 Hercules Incorporated Crosslinked double base propellant binders

Also Published As

Publication number Publication date
CH652383A5 (fr) 1985-11-15
NO153567B (no) 1986-01-06
NO153567C (no) 1986-04-16
FR2489815B1 (enExample) 1985-02-15
IT8123883A0 (it) 1981-09-10
FR2489815A1 (fr) 1982-03-12
GB2084164B (en) 1984-02-01
GB2084164A (en) 1982-04-07
KR850000410B1 (ko) 1985-03-26
JPS5782197A (en) 1982-05-22
NO812992L (no) 1982-03-12
DE3135562A1 (de) 1982-06-24
US4386978A (en) 1983-06-07
KR830007472A (ko) 1983-10-21

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