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    Cyanoethylated composition for forming thermoparticulating coating
    1.
    发明授权
    Cyanoethylated composition for forming thermoparticulating coating 失效
    用于形成热分解涂层的氰基乙基化组合物

    公开(公告)号：US4151746A

    公开(公告)日：1979-05-01

    申请号：US702257

    申请日：1976-07-02

    Applicant: Joseph F. Meier ,  James D. B. Smith ,  David C. Phillips

    Inventor： Joseph F. Meier ,  James D. B. Smith ,  David C. Phillips

    IPC: G01K3/00 ,  G01K11/00 ,  C08K5/16 ,  C08L63/00 ,  C09K3/00

    CPC classification number: G01K11/00 ,  G01K3/00

    Abstract: A composition is disclosed of a cyanoethylated compound, a resinous carrier, and a solvent. The composition is applied to a portion of an electrical apparatus which is exposed to a gas stream. The solvent in the composition is evaporated to produce a thermoparticulating coating. When the electrical apparatus overheats, the cyanoethylated compound in the coating forms particles in the gas stream which are detected by a monitor.

    Abstract translation: 公开了氰乙基化化合物，树脂载体和溶剂的组合物。 将组合物施加到暴露于气流的电气设备的一部分。 将组合物中的溶剂蒸发以产生热分解涂层。 当电气设备过热时，涂层中的氰乙基化化合物在气流中形成由监测器检测的颗粒。

    Method and apparatus for determining thermoparticulation temperature of compounds
    2.
    发明授权
    Method and apparatus for determining thermoparticulation temperature of compounds 失效
    确定化合物热分解温度的方法和装置

    公开(公告)号：US4130009A

    公开(公告)日：1978-12-19

    申请号：US769130

    申请日：1977-02-16

    Applicant: James D. B. Smith ,  David C. Phillips

    Inventor： James D. B. Smith ,  David C. Phillips

    IPC: G01N25/72 ,  G01N33/00 ,  G01N25/02

    CPC classification number: G01N25/72

    Abstract: A composition is disclosed of malonic acid, a resinous carrier, and a solvent. The composition is applied to a portion of an electrical apparatus which is exposed to a fluid stream. The solvent in the composition is evaporated to produce a thermo-particulating coating. When the electrical apparatus overheats the malonic acid in the coating forms particles in the fluid stream which are detected by a monitor.

    Abstract translation: 公开了丙二酸，树脂载体和溶剂的组合物。 将组合物施加到暴露于流体流的电气设备的一部分。 将组合物中的溶剂蒸发以产生热微粒涂层。 当电气设备过热涂层中的丙二酸时，会形成液体流中由监视器检测到的颗粒。

    Thermoparticulating tape
    4.
    发明授权
    Thermoparticulating tape 失效
    热胶带

    公开(公告)号：US3957014A

    公开(公告)日：1976-05-18

    申请号：US588570

    申请日：1975-06-19

    Applicant: David C. Phillips ,  James D. B. Smith

    Inventor： David C. Phillips ,  James D. B. Smith

    IPC: G01K11/12 ,  D06M13/02 ,  D06M13/192 ,  D06M13/322 ,  D06M13/395 ,  D06M101/00 ,  D06M101/16 ,  D06M101/30 ,  D06M101/32 ,  G01K11/00 ,  G01D13/00

    CPC classification number: G01K11/00 ,  Y10S116/14 ,  Y10T428/264 ,  Y10T428/265 ,  Y10T428/266 ,  Y10T442/2115

    Abstract: A thermoparticulating tape is disclosed which comprises a flexible fibrous material, a compound which thermoparticulates at a temperature below 200.degree.C dispersed throughout the flexible fibrous material, and a flexible outer coating over the flexible fibrous material through which the products formed when the compound thermoparticulates can pass. The tape is best made by dissolving the thermoparticulating compound in a solvent, immersing the fibrous material in the solution, evaporating the solvent, and applying the outer coating to the fibrous material. An adhesive backing can be applied to the tape if desired. The tape is placed in an electrical apparatus cooled by a gas stream, in a position exposed to the gas stream. When overheating occurs the tape darkens and emits particles into the gas stream which are detected by a monitor.

    Abstract translation: 公开了一种热塑性带，其包含柔性纤维材料，在低于200℃的温度下热分散在整个柔性纤维材料上的化合物，以及柔性纤维材料上的柔性外涂层，当复合热膨胀时可形成的产品 通过。 胶带最好通过将热分解化合物溶解在溶剂中，将纤维材料浸入溶液中，蒸发溶剂，并将外涂层施加到纤维材料上。 如果需要，粘合剂背衬可以施加到胶带上。 将带放置在暴露于气流的位置处由气流冷却的电气设备中。 当发生过热时，磁带变暗并将颗粒发射到由监视器检测到的气流中。

    Multiple signal thermoparticulating coating
    5.
    发明授权
    Multiple signal thermoparticulating coating 失效
    多信号热分解涂层

    公开(公告)号：US4272988A

    公开(公告)日：1981-06-16

    申请号：US84223

    申请日：1979-10-12

    Applicant: David C. Phillips ,  William M. Hickam ,  James D. B. Smith

    Inventor： David C. Phillips ,  William M. Hickam ,  James D. B. Smith

    IPC: G01K11/00 ,  G01N25/00 ,  C09K3/00 ,  G01K1/00 ,  G01K3/04 ,  G01K3/08 ,  G01K13/00 ,  G08B21/00

    CPC classification number: G01N25/00 ,  G01K11/00

    Abstract: A composition is disclosed of a solution of a resinous carrier and at least two compounds which thermoparticulate at different temperatures between 60.degree. and 200.degree. C. A coating is made by applying the composition to a portion of an electrical apparatus exposed to a gas stream. As the temperature of the coating increases the compound therein thermoparticulate. The time between which the compounds thermoparticulate indicates the rate of rise of the temperature and analysis of the products of thermoparticulation indicates the location of the coating in the electrical apparatus. Alternatively, the coating can consist of several layers with a thermoparticulating compound in each layer which thermoparticulates at different temperatures.

    Abstract translation: 公开了一种树脂载体和至少两种在60至200℃的不同温度下热膨胀的化合物的组合物。通过将该组合物施加到暴露于气流的电气设备的一部分来制备涂层。 由于涂层的温度增加了其中的热复合物。 化合物热释药之间的时间表示温度上升的速率和热聚合产物的分析表明涂层在电气设备中的位置。 或者，涂层可以由几层组成，每个层中具有热分散化合物，其在不同温度下热膨胀。

    Protecting electrical apparatus with gas generating compounds
    7.
    发明授权
    Protecting electrical apparatus with gas generating compounds 失效
    用气体发生化合物保护电气设备

    公开(公告)号：US4149161A

    公开(公告)日：1979-04-10

    申请号：US751403

    申请日：1976-12-16

    Applicant: David C. Phillips ,  James D. B. Smith

    Inventor： David C. Phillips ,  James D. B. Smith

    IPC: G01R31/34 ,  H02H5/00 ,  H02K9/24 ,  G08B21/00

    CPC classification number: H02K9/24 ,  G01R31/343 ,  H02H5/00

    Abstract: Electrical apparatus cooled with a stream of hydrogen gas is protected from overheating by applying a coating to a portion of the apparatus which is exposed to the gas stream. The coating contains a compound which decomposes between 80.degree. and 200.degree. C. to produce a gas detectable by a monitor. The monitor detects gases heavier than hydrogen in the gas stream and sounds an alarm when they are present.

    Abstract translation: 用氢气流冷却的电气设备通过向暴露于气流的设备的一部分施加涂层来保护以免过热。 该涂层含有一种在80°和200°C之间分解以产生可由监测器检测的气体的化合物。 监视器检测气体中比氢气重的气体，并在存在时发出报警。

    Malonic acid derivative composition for forming thermoparticulating coating
    9.
    发明授权
    Malonic acid derivative composition for forming thermoparticulating coating 失效
    用于形成热分散涂层的丙二酸衍生物组合物

    公开(公告)号：US3995489A

    公开(公告)日：1976-12-07

    申请号：US568219

    申请日：1975-04-15

    Applicant: James D. B. Smith ,  David C. Phillips

    Inventor： James D. B. Smith ,  David C. Phillips

    IPC: G01K11/10 ,  G01K13/02

    CPC classification number: G01K11/10

    Abstract: A composition is disclosed of a malonic acid derivative, a resinous carrier, and a solvent. The composition is applied to a portion of an electrical apparatus which is exposed to a gas stream. The solvent in the composition is evaporated to produce a thermoparticulating coating. When the electrical apparatus overheats the malonic acid derivative in the coating forms particles in the gas stream which are detected by a monitor.

    Abstract translation: 公开了丙二酸衍生物，树脂载体和溶剂的组合物。 将组合物施加到暴露于气流的电气设备的一部分。 将组合物中的溶剂蒸发以产生热分解涂层。 当电气设备过热涂层中的丙二酸衍生物时，形成气体流中由监测器检测到的颗粒。

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