CA1149174A - Adhesive liner for case bonded solid propellant - Google Patents

Adhesive liner for case bonded solid propellant

Info

Publication number
CA1149174A
CA1149174A CA000294277A CA294277A CA1149174A CA 1149174 A CA1149174 A CA 1149174A CA 000294277 A CA000294277 A CA 000294277A CA 294277 A CA294277 A CA 294277A CA 1149174 A CA1149174 A CA 1149174A
Authority
CA
Canada
Prior art keywords
liner
hydroxy terminated
aziridine
terminated polybutadiene
tlle
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.)
Expired
Application number
CA000294277A
Other languages
English (en)
French (fr)
Inventor
James D. Byrd
James O. Hightower
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.)
ATK Launch Systems LLC
Original Assignee
Thiokol Corp
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 Thiokol Corp filed Critical Thiokol Corp
Application granted granted Critical
Publication of CA1149174A publication Critical patent/CA1149174A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
    • C08L19/006—Rubber characterised by functional groups, e.g. telechelic diene polymers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/08—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using solid propellants
    • F02K9/32—Constructional parts; Details not otherwise provided for
    • F02K9/34—Casings; Combustion chambers; Liners thereof
    • F02K9/346—Liners, e.g. inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA000294277A 1977-01-06 1978-01-03 Adhesive liner for case bonded solid propellant Expired CA1149174A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75726077A 1977-01-06 1977-01-06
US757,260 1977-01-06

Publications (1)

Publication Number Publication Date
CA1149174A true CA1149174A (en) 1983-07-05

Family

ID=25047092

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000294277A Expired CA1149174A (en) 1977-01-06 1978-01-03 Adhesive liner for case bonded solid propellant

Country Status (7)

Country Link
JP (1) JPS5388846A (enrdf_load_stackoverflow)
CA (1) CA1149174A (enrdf_load_stackoverflow)
DE (1) DE2758814A1 (enrdf_load_stackoverflow)
FR (1) FR2376833A1 (enrdf_load_stackoverflow)
GB (1) GB1585713A (enrdf_load_stackoverflow)
IL (1) IL53672A (enrdf_load_stackoverflow)
SE (1) SE439629B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105932C2 (de) * 1981-02-18 1982-12-02 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Isolierschicht für Treibsätze
DE3644239A1 (de) * 1986-12-23 1988-07-07 Bayern Chemie Gmbh Flugchemie Zwischenschicht zwischen dem treibsatz und der isolierschicht eines raketenfeststoff-treibsatzes
RU2212395C1 (ru) * 2002-02-20 2003-09-20 Федеральный центр двойных технологий "Союз" Способ изготовления зарядов смесевого ракетного твердого топлива
GB2466512B (en) * 2008-12-23 2010-12-08 Adbruf Ltd A polymer and method of forming a polymer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1056984A (en) * 1976-01-16 1979-06-19 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government Curable binding systems

Also Published As

Publication number Publication date
IL53672A (en) 1982-03-31
FR2376833A1 (fr) 1978-08-04
FR2376833B3 (enrdf_load_stackoverflow) 1980-09-26
GB1585713A (en) 1981-03-11
IL53672A0 (en) 1978-03-10
SE439629B (sv) 1985-06-24
JPS6230296B2 (enrdf_load_stackoverflow) 1987-07-01
SE7714556L (sv) 1978-07-07
JPS5388846A (en) 1978-08-04
DE2758814A1 (de) 1978-07-13

Similar Documents

Publication Publication Date Title
US4429634A (en) Adhesive liner for case bonded solid propellant
US5985361A (en) Robust propellant liner and interfacial propellant burn rate control
US4956397A (en) Insulating liner for solid rocket motor containing vulcanizable elastomer and a bond promoter which is a novolac epoxy or a resole treated cellulose
US6054521A (en) Erosion resistant-low signature liner for solid propellant rocket motors
CA1149174A (en) Adhesive liner for case bonded solid propellant
US4799980A (en) Multifunctional polyalkylene oxide binders
US3243956A (en) Flexible support
US5067996A (en) Plastic bonded explosives which exhibit mild cook-off and bullet impact insensitive properties
US5762746A (en) Method of internally insulating a propellant combustion chamber
WO2000043445A2 (en) Novel epdm rocket motor insulation
JP3740128B2 (ja) ポリウレタンマトリックスを含む複合火薬装填材料を製造するための半連続二成分法
US4187215A (en) Polymeric isocyanate-hydroxy terminated polybutadiene compositions
US5398612A (en) Nitrate ester stabilizing layer for propellant grain
US3301785A (en) Insulated solid propellant rocket motor
US3943208A (en) Method for binding solid propellant to rocket motor case
US3813308A (en) Case bonding system for cast composite propellants
US5872328A (en) Ferrocene derivatives
Liu et al. Study on the curing system of polytriazole adhesive for composite solid propellant
US5031539A (en) Radiation curable rocket motor liner for case bonded solid propellant
Klager Polyurethanes, the most versatile binder for solid composite propellants
US5377593A (en) Interpenetrating network combination of ultraviolet and thermally cured rocket motor liner composition and method
US4736684A (en) Delayed quick cure rocket motor liner
Gupta et al. HTPB‐based polyurethanes for inhibition of composite propellants
US5209876A (en) Cloth-lined interceptor motor insulation for strong insulation-to-propellant interlock
US5273785A (en) Methods and compositions for bonding propellants within rocket motors

Legal Events

Date Code Title Description
MKEX Expiry