[특허]Elastomeric insulating materials for rocket motors

Elastomeric insulating materials for rocket motors 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	C06D-005/06
출원번호	US-0832110 (1986-02-21)
발명자 / 주소	Herring Liles G. (Waco TX)
출원인 / 주소	Hercules Incorporated (Wilmington DE 02)
인용정보	피인용 횟수 : 24 인용 특허 : 3

초록 ▼

Non-asbestos elastomeric insulating materials for rocket motors are disclosed. The insulating materials are low in density (between about 0.035 and 0.050 lb./cubic inch) and comprise crosslinked elastomeric polymers (100 parts by weight of a crosslinkable elastomeric polymer that is substantially saturated and about 5-50 parts by weight of a crosslinkable, substantially unsaturated, elastomeric polymer) in which are dispersed between about 10 and 100 (preferably 15-75) parts by weight of a char forming organic fiber selected from polyaramide pulps, between 1 and 15 parts by weight of a peroxide crosslinker, and between about 0 and 150 parts by weight organic and/or inorganic particulate. The insulating materials issue little smoke, have notable erosion resistance and can be tailored to have thermal, mechanical and other properties of desired character. Ingredients such as supplemental elastomers, oils and lubricants enhance the processability and green properties such as tack of the insulating materials.

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이 특허에 인용된 특허 (3)

Junior Kenneth E. (Madison AL) Byrd James D. (Huntsville AL), Aramid polymer and powder filler reinforced elastomeric composition for use as a rocket motor insulation.
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Junior Kenneth E. (Madison AL) Byrd James D. (Huntsville AL) Hightower ; Jr. James O. (Huntsville AL), Polybenzimidazole polymer and powder filler reinforced elastomeric composition for use as a rocket motor insulation.
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Chase Michael John (Kidderminster EN) Smith Derek Anthony (London EN) Dudley Michael Alan (Beaconsfield CA), Rocket motor with ablative insulating casing liner.
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이 특허를 인용한 특허 (24)

Gajiwala, Himansu M.; Ellertson, John W., Articles and armor materials incorporating fiber-free compositions and methods of forming same.
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Gajiwala, Himansu M., Basalt fiber and nanoclay compositions, articles incorporating the same, and methods of insulating a rocket motor with the same.
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Stephens William D. ; Salter Christi L. ; Hodges Gregory K. ; Hice Terry E. ; Prickett Jonathon S., Cool insulator.
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Graham Mark ; Levi Lane ; Clarke Brett, Durable motor insulation.
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Guillot, David G.; Harvey, Albert R., EPDM rocket motor insulation.
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Guillot, David G.; Harvey, Albert R., EPDM rocket motor insulation.
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Guillot,David G.; Harvey,Albert R., EPDM rocket motor insulation.
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Harvey,Albert R.; Ellertson,John W., Elastomeric rocket motor insulation.
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Nelson Ronald W. ; Lovett Merylin B. ; Poulter Larry W. ; Bonderson Elizabeth K., Erosion resistant-low signature liner for solid propellant rocket motors.
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Harvey, Albert R.; Ellertson, John W., Fiber-reinforced rocket motor insulation.
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Harvey,Albert R.; Ellertson,John W., Fiber-reinforced rocket motor insulation.
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Morgan, Richard E.; Meeks, Craig L., Insulation materials comprising fibers having a partially cured polymer coating thereon, articles including such insulation materials, and methods of forming such materials and articles.
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Hutchens Dale E. ; Cohen Norman, Low smoke rocket motor liner compositions.
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Gajiwala,Himansu M., Low-cost, low-density, ablative rubber insulation for rocket motors.
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Fan, Jun-Ling; Huang, Hsing-Tsai, Method and apparatus for installing aft insulation in rocket motor case.
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Bourdoncle,Jacques; Coupard,Alain, Method for making a thermally protective coating for a propulsive unit structure.
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Metcalf, Gary S.; White, William E., Method of constructing insulated metal dome structure for a rocket motor.
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Kidd, Julie A.; Fuller, Michael E., Multilayer backing materials for composite armor.
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Kenneth P. Wilson ; John K. Shigley ; Allan P. Thompson, Rocket assembly ablative materials formed from solvent-spun cellulosic precursors, and method of insulating or thermally protecting a rocket assembly with the same.
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Wilson Kenneth P. ; Shigley John K. ; Thompson Allan P., Rocket assembly ablative materials formed from, as a precursor, staple cellulosic fibers, and method of insulating or thermally protecting a rocket assembly with the same.
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Wilson, Kenneth P.; Rawding, legal representative, Shelley; Shigley, John K.; Thompson, Allan P., Rocket assembly ablative materials formed from, as a precursor, staple cellulosic fibers, and method of insulating or thermally protecting a rocket assembly with the same.
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Harvey, Albert R.; Ellertson, John W., Rocket motor insulation containing hydrophobic particles.
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Gajiwala, Himansu M., Rocket motors incorporating basalt fiber and nanoclay compositions and methods of insulating a rocket motor with the same.
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Yamada Mikio (Kobe JPX) Yabuki Yoshikazu (Akashi JPX) Endo Seiichiro (Akashi JPX), Rubber composition for golf balls.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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Elastomeric insulating materials for rocket motors 원문보기