nitrogen based atmosphereとは 意味・読み方・使い方

The crosslinked-type diphenylamine-based polymer is provided, being obtained by the following process: In a nitrogen atmosphere, 2, 8-dibromo-10, 11-dihydro-5-(3, 3-dimethylaminopropyl)dibenzazepine and bis(trimethylstannyl)thiophene are dissolved in toluene.例文帳に追加

窒素雰囲気下で２，８−ジブロモ−１０，１１−ジヒドロ−５−（３，３−ジメチルアミノプロピル）ジベンズアゼピンとビス（トリメチルスタニル）チオフェンとをトルエンに溶解させる。 - 特許庁

The gas to be treated containing nitrogen oxides is brought into contact with a denitration agent based on a hydroxide of a Group Ia metal in an atmosphere with a temperature of 340°C or higher and an oxygen concentration of 8% or less in the presence of carbon.例文帳に追加

窒素酸化物を含有する被処理ガスを、３４０℃以上、酸素濃度８％以下の雰囲気下、且つ炭素存在下において、Ｉａ族金属水酸化物を主成分とする脱硝剤に接触させる。 - 特許庁

The method for producing the hollow carbon particle includes steps for coating a surface of a resin particle obtained by polymerizing a polymerizable vinyl-based monomer with a polymer derived from a nitrogen-containing aromatic compound, and sintering the resin particle in an inert gas atmosphere.例文帳に追加

重合性ビニル系単量体を重合させて得られた樹脂粒子の表面を含窒素芳香族化合物に由来する重合体で被覆した後、不活性ガスの雰囲気下で焼成する。 - 特許庁

To provide a high heat-conductive silicon nitride-based sintered product having high heat conductivity and high strength without requiring a sintering process at a high temperature and at a high pressure in a nitrogen atmosphere, and to provide a method for producing the same.例文帳に追加

窒素雰囲気下の高温・高圧での焼成を必要とせず、高い熱伝導率と強度を有する高熱伝導窒化ケイ素質焼結体およびその製造方法を提供する。 - 特許庁

In addition, by performing the heat treatment to the preform 32 in the atmosphere of gaseous nitrogen, the Fe-based alloy having layers which has a diffusion layer 20 formed by the diffusion of carbide and nitride in a base material can be obtained.例文帳に追加

さらに、予備成形体３２に対して窒化ガス雰囲気中で熱処理を施すことにより、前記炭化物、窒化物が母材中に拡散することによって形成された拡散層２０を有する有層Ｆｅ基合金が得られる。 - 特許庁

To provide a rare earth-iron-nitrogen-based magnetic powder which has superior coercive force, has a superior squareness ratio, and can retain magnetic properties even in the atmosphere of 350°C or higher without firing, and to provide a production method therefor.例文帳に追加

保磁力、角形比に優れ、更に大気中３５０℃以上でも発火することなく磁気特性を保持することが可能な希土類−鉄−窒素系磁性粉末およびその製造方法を提供することを目的とする。 - 特許庁

The method for manufacturing the boron nitride-based porous body expressed by BC_XN (0≤X≤1) includes a process for mixing mesoporous carbon and a boron source and a process for heating the mixture obtained in the mixing process at 1,300-1,800°C for 30-60 min in a nitrogen atmosphere.例文帳に追加

ここに、窒化ホウ素系多孔体は、一般式ＢＣ_XＮ（０≦Ｘ≦１）で表される多孔体（すなわち、窒化ホウ素多孔体および炭窒化ホウ素多孔体）すべてを含むものである。 - 特許庁

To provide a rare earth-iron-nitrogen-based magnetic powder which has superior coercive force, has a superior rectangularity ratio, and can retain magnetic properties even in the atmosphere of 350°C or higher without catching fire, and to provide a manufacturing method therefor.例文帳に追加

保磁力、角形比に優れ、更に大気中３５０℃以上でも発火することなく磁気特性を保持することが可能な希土類−鉄−窒素系磁性粉末およびその製造方法を提供することを目的とする。 - 特許庁