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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 5. Отображено 5.
16-09-1992 дата публикации

Heat decomposable compositions containing organogold compound and resin binder

Номер: GB2253636A
Автор: Firmstone, Michael George, Lindley, Andrew A, FIRMSTONE MICHAEL GEORGE, LINDLEY ANDREW A, MICHAEL GEORGE * FIRMSTONE, ANDREW A * LINDLEY
Принадлежит:

The invention concerns fluid compositions containing gold resinate, resin binders and a vehicle which compositions are suitable for producing gold seed layers by firing on a ceramic substrate. The compositions are characterized by resin binders comprising polymers having thermal decomposition temperatures at least 200 DEG C above the decomposition temperature of the gold resinate, and being capable of producing gold seed layers which retain high adhesion to the substrate after prolonged exposure to elevated temperatures.

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Номер записи: 1
16-09-1992 дата публикации

Heat decomposable compositions containing organogold compound and glass forming resinate

Номер: GB2253635A
Автор: Ellwood, Michael, Firmstone, Michael George, Lindley, Andrew A, ELLWOOD MICHAEL, FIRMSTONE MICHAEL GEORGE, LINDLEY ANDREW A, MICHAEL * ELLWOOD, MICHAEL GEORGE * FIRMSTONE, ANDREW A * LINDLEY
Принадлежит:

The invention concerns fluid compositions containing gold resinate, resin binders and a vehicle which compositions are suitable for producing gold seed layers by firing on a ceramic substrate. The compositions are characterized by the inclusion of at least 1% by weight glass forming resinates and being capable of producing gold seed layers which retain high adhesion to the substrate after prolonged exposure to elevated temperatures. In a preferred embodiment the compositions also comprise resin binders comprising polymers having thermal decomposition temperatures at least 200 DEG C above the decomposition temperature of the gold resinate.

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Номер записи: 2
26-07-1992 дата публикации

COMPOSITIONS FOR THE PRODUCTION OF SEED LAYERS

Номер: CA0002059892A1
Автор: FIRMSTONE MICHAEL G, LINDLEY ANDREW A, ELLWOOD MICHAEL
Принадлежит: MACRAE & CO.

The invention concerns fluid compositions containing gold resinate, resin binders and vehicle which are suitable for producing gold seed layers by firing on a ceramic substrate. The compositions are characterized by the inclusion of at least 1% glass resinate and being capable of producing gold seed layers which retain high adhesion to the substrate after prolonged exposure to elevated temperatures. In a preferred embodiment the compositions also comprise resin binders comprising polymers having thermal decomposition temperatures at least 200.degree.C above the decomposition temperature of the gold resinate.

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Номер записи: 3
19-10-1992 дата публикации

REFRIGERANT COMPOSITIONS

Номер: CA0002065109A1
Автор: LINDLEY ANDREW A, POWELL RICHARD L, CORR STUART, MORRISON JAMES D, MURPHY FREDERICK T, LINDLEY, ANDREW A., POWELL, RICHARD L., CORR, STUART, MORRISON, JAMES D., MURPHY, FREDERICK T.
Принадлежит:

QM 36300 : Title: Refrigerant Compositions A refrigerant comprising a ternary or higher mixture of: (a) tetrafluoroethane and/or heptafluoropropane; (b) difluoromethane and/or 1,1,1-trifluoroethane; and optionally (c) pentafluoroethane.

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Номер записи: 4
06-05-1994 дата публикации

COMPOSITION FOR PREPARATION OF SEED LAYER

Номер: JP0006122786A
Автор: ELLWOOD MICHAEL, LINDLEY ANDREW A, FIRMSTONE MICHAEL G
Принадлежит:

PURPOSE: To obtain a fluidizing composition for forming a stable gold seed layer with little degradation useful for preparing a tight adhesion electric circuit on a substrate by compounding an org. gold compd., an org. polymer having a specific thermal decomposition temperature and a fluidizing vehicle and firing it on the substrate. CONSTITUTION: A fluidizing composition contains an org. gold compd., a resin deriv. and a fluidizing vehicle. This composition is applied to a substrate and forms substantially a gold seed layer suitable for preparing an electric circuit on the substrate by decomposing and firing the composition on the substrate. This gold seed layer maintains adhesion to the substrate even after being exposed at 150°C for 1000 hours. In this case, the resin deriv. contains an org. polymer having a thermal decomposition temperature by at least 200°C higher than that of the org. gold compd. and the thermal decomposition temperature means a temperature at which 90% of wt. loss ...

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Номер записи: 5