DE3708918C2 - - Google Patents

Info

Publication number
DE3708918C2
DE3708918C2 DE19873708918 DE3708918A DE3708918C2 DE 3708918 C2 DE3708918 C2 DE 3708918C2 DE 19873708918 DE19873708918 DE 19873708918 DE 3708918 A DE3708918 A DE 3708918A DE 3708918 C2 DE3708918 C2 DE 3708918C2
Authority
DE
Germany
Prior art keywords
solid propellant
polyol
polyisocyanate
propellant according
mixed
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 - Fee Related
Application number
DE19873708918
Other languages
German (de)
English (en)
Other versions
DE3708918A1 (de
Inventor
Manfred Dr. 8264 Waldkraiburg De Proebster
Alfons Dr. 8261 Ampfing De Knott
Walter 8221 Palling De Huber
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.)
Bayern Chemie Gesellschaft fuer Flugchemische Antriebe mbH
Original Assignee
Bayern Chemie Gesellschaft fuer Flugchemische Antriebe mbH
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 Bayern Chemie Gesellschaft fuer Flugchemische Antriebe mbH filed Critical Bayern Chemie Gesellschaft fuer Flugchemische Antriebe mbH
Priority to DE19873708918 priority Critical patent/DE3708918A1/de
Publication of DE3708918A1 publication Critical patent/DE3708918A1/de
Application granted granted Critical
Publication of DE3708918C2 publication Critical patent/DE3708918C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/14—Macromolecular materials
    • 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
    • C06B45/12—Compositions or products which are defined by structure or arrangement of component of product having contiguous layers or zones
    • 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
    • C08G18/08—Processes
    • C08G18/089—Reaction retarding agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE19873708918 1987-03-19 1987-03-19 Raketen-feststofftreibsatz aus composite-treibstoff Granted DE3708918A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873708918 DE3708918A1 (de) 1987-03-19 1987-03-19 Raketen-feststofftreibsatz aus composite-treibstoff

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873708918 DE3708918A1 (de) 1987-03-19 1987-03-19 Raketen-feststofftreibsatz aus composite-treibstoff

Publications (2)

Publication Number Publication Date
DE3708918A1 DE3708918A1 (de) 1988-09-29
DE3708918C2 true DE3708918C2 (fr) 1990-02-08

Family

ID=6323447

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873708918 Granted DE3708918A1 (de) 1987-03-19 1987-03-19 Raketen-feststofftreibsatz aus composite-treibstoff

Country Status (1)

Country Link
DE (1) DE3708918A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3059725B1 (fr) * 2016-12-02 2019-01-25 Airbus Safran Launchers Sas Chargement de propergol, avec adhesion lieur/propergol renforcee, et sa preparation

Also Published As

Publication number Publication date
DE3708918A1 (de) 1988-09-29

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee