IT1106293B - Agenti leganti poliesteri per propellenti a base di polibutadiene con gruppi terminali idrossilici - Google Patents

Agenti leganti poliesteri per propellenti a base di polibutadiene con gruppi terminali idrossilici

Info

Publication number
IT1106293B
IT1106293B IT50927/78A IT5092778A IT1106293B IT 1106293 B IT1106293 B IT 1106293B IT 50927/78 A IT50927/78 A IT 50927/78A IT 5092778 A IT5092778 A IT 5092778A IT 1106293 B IT1106293 B IT 1106293B
Authority
IT
Italy
Prior art keywords
polybutadiene
binding agents
terminal groups
hydroxyl terminal
based propellants
Prior art date
Application number
IT50927/78A
Other languages
English (en)
Italian (it)
Other versions
IT7850927A0 (it
Original Assignee
Ca Minister Nat Defence
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
Priority claimed from CA292,954A external-priority patent/CA1086955A/en
Application filed by Ca Minister Nat Defence filed Critical Ca Minister Nat Defence
Publication of IT7850927A0 publication Critical patent/IT7850927A0/it
Application granted granted Critical
Publication of IT1106293B publication Critical patent/IT1106293B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
    • C08G18/4615—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen
    • 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
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
    • C09D161/04—Condensation polymers of aldehydes or ketones with phenols only
    • C09D161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Sealing Material Composition (AREA)
  • Adhesives Or Adhesive Processes (AREA)
IT50927/78A 1977-12-13 1978-08-31 Agenti leganti poliesteri per propellenti a base di polibutadiene con gruppi terminali idrossilici IT1106293B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA292,954A CA1086955A (en) 1977-01-04 1977-12-13 Polyester bonding agents for htpb propellants

Publications (2)

Publication Number Publication Date
IT7850927A0 IT7850927A0 (it) 1978-08-31
IT1106293B true IT1106293B (it) 1985-11-11

Family

ID=4110270

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50927/78A IT1106293B (it) 1977-12-13 1978-08-31 Agenti leganti poliesteri per propellenti a base di polibutadiene con gruppi terminali idrossilici

Country Status (10)

Country Link
JP (1) JPS5484016A (de)
BE (1) BE869617A (de)
DE (1) DE2830495A1 (de)
DK (1) DK539078A (de)
FR (1) FR2411872A1 (de)
GB (1) GB1604197A (de)
IT (1) IT1106293B (de)
NL (1) NL7812148A (de)
NO (1) NO146492C (de)
SE (2) SE444808B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352397A (en) * 1980-10-03 1982-10-05 Jet Research Center, Inc. Methods, apparatus and pyrotechnic compositions for severing conduits
NO831850L (no) * 1982-05-28 1997-02-26 Royal Ordnance Plc Fremgangsmåte for fremstilling av en formet gummiaktig drivmiddelladning for raketter og liknende
JPS5973488A (ja) * 1982-10-20 1984-04-25 日本油脂株式会社 固体推進薬用粘結剤
JPS5973489A (ja) * 1982-10-20 1984-04-25 日本油脂株式会社 固体推進薬用の粘結剤
EP0266973A3 (de) * 1986-11-06 1990-01-10 Thiokol Corporation PCP/HTPB-Blockkopolymer und daraus hergestelltes Bindemittel für Treibmittel
FR3051188B1 (fr) * 2016-05-12 2022-04-22 Herakles Explosif composite a vitesse de detonation lente et generateur d'onde plane ou lineaire en renfermant
CN114591363B (zh) * 2022-02-28 2024-01-23 武汉理工大学 一种多官能度支化磷酸酰胺键合剂、其制备方法及复合固体推进剂
CN115746766A (zh) * 2022-11-25 2023-03-07 天元航材(营口)科技股份有限公司 一种环氧橡胶胶粘剂及其制备方法和应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA243659A (en) * 1924-10-14 Frans Wilhelmi Dirk Rubber sole
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
SE7812668L (sv) 1979-06-14
SE8304823D0 (sv) 1983-09-08
SE8304823L (sv) 1983-09-08
BE869617A (fr) 1978-12-01
DE2830495A1 (de) 1979-06-21
IT7850927A0 (it) 1978-08-31
DK539078A (da) 1979-07-06
NO146492B (no) 1982-07-05
FR2411872B1 (de) 1983-10-07
SE444808B (sv) 1986-05-12
GB1604197A (en) 1981-12-02
FR2411872A1 (fr) 1979-07-13
NO783480L (no) 1979-06-14
JPS5484016A (en) 1979-07-04
NL7812148A (nl) 1979-06-15
NO146492C (no) 1982-10-13
SE451068B (sv) 1987-08-31

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