| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 221 | Thin sheet-shaped sintered compact, and production method therefor | JP2001275457 | 2001-09-11 | JP2003089570A | 2003-03-28 | MAEHARA YOSHIO; TAKAHASHI HARUKI |
| PROBLEM TO BE SOLVED: To produce a thin sheet-shaped, large sintered compact (a ceramic plate) which has a low water absorption and high frost damage resistance. SOLUTION: Powder bodies mainly consisting of talc, vitrification components such as feldspar and pottery stone, low temperature form wollastonite as a needle crystal mineral, and plastic clay as the main components are mixed, and this powdery mixture is compacted into the shape of a thin sheet in which the needle crystals are uniformly orientated into the same direction. This compact is burned at the crystal transition temperature of the low temperature form wollastonite or lower, so that a thin-shaped and large ceramic plate having a water absorption of ≤3%, and high frost damage resistance is produced in a satisfactory product condition. It is more preferable that, as the low temperature form wollastonite, the one obtained by mixing long fibers and short fibers, and controlling the particle sizes thereof is used. COPYRIGHT: (C)2003,JPO | ||||||
| 222 | Preparation of sheets from aqueous dispersions | JP26828690 | 1990-10-05 | JP3090462B2 | 2000-09-18 | クレメント・ライナス・ブランガード |
| 223 | Production method of clay and natural fiber composite porous body | JP27034591 | 1991-09-21 | JPH0747509B2 | 1995-05-24 | 弘基 中沢; 裕久 山田; 秀夫 橋爪; 武敏 藤田 |
| 224 | Formation of sheet from aqueous dispersion | JP26828690 | 1990-10-05 | JPH03126654A | 1991-05-29 | KUREMENTO RAINASU BURANGAADO |
| PURPOSE: To form a raw sheet of a large filler amount with drape aptitude by a continuous paper manufacture process at the time of manufacturing the raw sheet from an aqueous dispersion of ceramic forming powder and a fiber by adding a specified flocculant to the dispersion and coating or impregnating the generated sheet with a ceramic forming adhesive. CONSTITUTION: In this method for forming a raw sheet, in which the aqueous dispersion of the ceramic forming powder and the fiber is prepared and the dispersion is dewatered, wet-pressed and then dried, (a) the operation of flocculating the dispersion by adding a cationic wet paper force reinforcing resin and an anionic polymer and (b) the operation of coating or impregnating the generated sheet by using the ceramic forming adhesive, which is a polymeric ceramic precursor or the dispersion containing an organic binder and materials used to form the sheet are added. COPYRIGHT: (C)1991,JPO | ||||||
| 225 | Fibrous heat resistant product | JP267580 | 1980-01-16 | JPS5595683A | 1980-07-21 | TOMASU EI JIYONSON; UIRIAMU JII RONGU |
| 226 | 複合材料、複合材料を含んでなる部品、およびその使用方法 | JP2018509569 | 2016-08-17 | JP2018529613A | 2018-10-11 | モハメッド、ナジャフィ、サニ; シャオシュー、ザン; スチ、サブラ、ムケルジ |
| タルク、マイカ、グラファイト、および六方晶窒化ホウ素からなる群から選択される粒子50〜95質量%の一次材料と、0.01〜40質量%の繊維であって、0.05〜20mmの長さ、および少なくとも5の長さ対直径の比を有する繊維と、を含んでなる、複合材料。一次材料の粒子は、3〜150ミクロンの平均径を有する。 | ||||||
| 227 | ディスクロール及びその基材 | JP2013268324 | 2013-12-26 | JP6155185B2 | 2017-06-28 | 渡辺 和久; 和久 渡辺; 徹也 三原; 太一 白鳥 |
| 228 | ディスクロール及びその基材 | JP2014530465 | 2013-08-07 | JP6055477B2 | 2016-12-27 | 渡辺 和久; 三原 徹也; 白鳥 太一 |
| 229 | 多孔質セラミックス焼結体の製造方法 | JP2012092163 | 2012-04-13 | JP5993600B2 | 2016-09-14 | 高木 泰治; 林 豊; 富樫 宏介; 金田 明久; 大田 剛志 |
| 230 | ディスクロール及びその基材 | JP2014530465 | 2013-08-07 | JPWO2014027451A1 | 2016-07-25 | 渡辺 和久; 和久 渡辺; 徹也 三原; 太一 白鳥 |
| セラミック繊維5〜9重量%、木節粘土20〜40重量%、ベントナイト2〜20重量%及びマイカ40〜60重量%を含むディスクロール用基材。 | ||||||
| 231 | 耐熱ロール、その製造方法及びこれを使用した板ガラスの製造方法 | JP2013194326 | 2013-09-19 | JP2015059066A | 2015-03-30 | WATANABE KAZUHISA; MIHARA TETSUYA |
| 【課題】ロール部の表面からの発塵性が低減された耐熱ロール、その製造方法及びこれを使用した板ガラスの製造方法を提供する。【解決手段】粘土系鉱物を5重量%以上含有するロール部を作製するロール部作製工程と、前記ロール部のロール表面を研削する研削工程と、研削された前記ロール表面を湿らせた状態でならす表面処理を行う表面処理工程と、前記表面処理されたロール表面に粘土系鉱物の被膜を形成する粘土被膜工程と、を含む耐熱ロールの製造方法。【選択図】図3 | ||||||
| 232 | Disk roll and substrate therefor | JP2013268324 | 2013-12-26 | JP2014169217A | 2014-09-18 | WATANABE KAZUHISA; MIHARA TETSUYA; SHIRATORI TAICHI |
| PROBLEM TO BE SOLVED: To provide a disk roll excellent in balance between abrasion resistance and an outer diameter variation rate without containing mica as an essential component and to provide a substrate therefor.SOLUTION: There is provided a substrate for a disk roll which includes a ceramic fiber, an inorganic binder and scaly alumina. | ||||||
| 233 | Porous ceramic sintered body and method for producing the same | JP2012092163 | 2012-04-13 | JP2013177283A | 2013-09-09 | TAKAGI TAIJI; HAYASHI YUTAKA; TOGASHI KOSUKE; KANEDA AKIHISA; OTA TSUYOSHI |
| PROBLEM TO BE SOLVED: To provide a porous ceramic sintered body in which fine pores are formed even though diatomite is not used therefor, and to provide a method for producing the porous ceramic sintered body.SOLUTION: A porous ceramic sintered body is characterized by being obtained by molding and sintering a mixture that contains a foaming agent, a clay material and organic sludge, but does not contain diatomite. A method for producing a porous ceramic sintered body is characterized in that a mixture that contains a foaming agent, a clay material and organic sludge, but does not contain diatomite is molded and fired at 950-1,200°C. | ||||||
| 234 | 無機繊維質耐火成形体、無機繊維質耐火成形体の製造方法および無機繊維質不定形耐火組成物 | JP2011548957 | 2010-12-24 | JPWO2011083695A1 | 2013-05-13 | 耕治 岩田; 賢 米内山 |
| 高価なセラミックファイバーや、アルミナ粉末、シリカ粉末を含有しなくても所望の耐熱性を発現するとともに、製造コストおよび製品価格を低減させた、生体溶解性の高い無機繊維質耐火成形体を提供する。ロックウール2〜95質量%と、針状結晶構造を有する無機粉末2〜95質量%と、バインダー3〜32質量%とを含む材料からなることを特徴とする無機繊維質耐火成形体であり、好適には上記針状結晶構造を有する無機粉末の平均長さが1〜3000μmで、アスペクト比が1〜1000である無機繊維質耐火成形体であり、より好適には、上記針状結晶構造を有する無機粉末がワラストナイト粉末またはセピオライト粉末末である無機繊維質耐火成形体である。 | ||||||
| 235 | Disk roll and substrate thereof | JP2011077941 | 2011-03-31 | JP2012211052A | 2012-11-01 | WATANABE KAZUHISA; NAKAYAMA MASAAKI; HORIUCHI OSAMU |
| PROBLEM TO BE SOLVED: To provide a disk roll and a substrate thereof which is capable of effectively producing without using expensive fibers.SOLUTION: The disk roll substrate containing 5 wt.% or less of 45 μm or larger shot and comprising 20 to 38 wt.% of alumina silicate fibers containing 40 wt.% or more and 60 wt.% or less of alumina and 40 and 60 wt.% of silica; 10 to 30 wt.% of kibushi clay; 2 to 20 wt.% of bentonite, and 20 to 40 wt.% of mica. | ||||||
| 236 | Use of ceramics in dental and orthodontic applications | JP2011103785 | 2011-05-06 | JP2011184295A | 2011-09-22 | CUMMINGS KEVIN M; ROLF JACQUELINE C; ROSENFLANZ ANATOLY Z; RUSIN RICHARD P; SWANSON JEROME E |
| <P>PROBLEM TO BE SOLVED: To provide a dental material in dental and orthodontic applications, containing mixtures of amorphous glasses and glass-ceramics materials, curable resin and amorphous glasses or glass-ceramics, and uses thereof. <P>SOLUTION: An article comprises: amorphous glasses including Al<SB>2</SB>O<SB>3</SB>and B<SB>2</SB>O<SB>3</SB>, GeO<SB>2</SB>, P<SB>2</SB>O<SB>5</SB>, SiO<SB>2</SB>, TeO<SB>2</SB>, V<SB>2</SB>O<SB>5</SB>, etc., or REO, Y<SB>2</SB>O<SB>3</SB>, or ZrO<SB>2</SB>, HfO<SB>2</SB>; and glass-ceramics, wherein REO refers to rare earth oxide(s). <P>COPYRIGHT: (C)2011,JPO&INPIT | ||||||
| 237 | Ceramic products and a method of manufacturing the same | JP2003536170 | 2002-10-08 | JP4298506B2 | 2009-07-22 | マイケル ジェイ ホーン |
| 238 | The use of ceramic in dental applications and orthodontic applications | JP2006536532 | 2004-01-13 | JP2007504286A | 2007-03-01 | エム． キュミングス，ケビン; イー． スワンソン，ジェローム; ピー． ラシン，リチャード; ゼット． ローゼンフランツ，アナトリー; シー． ロルフ，ジャクリーン |
| The present invention relates to an article comprising at least one of a glass or glass-ceramic comprising Al 2 O 3 and at least one of REO or Y 2 O 3 , wherein at least 60 percent by weight of the glass or glass-ceramic comprise the Al 2 O 3 and the at least one of REO or Y 2 O 3 , and wherein the glass or glass-ceramic contains not more than 40 percent by weight collectively SiO 2 , B 2 O 3 , and P 2 O 5 , based on the total weight of the glass or glass-ceramic. | ||||||
| 239 | Ceramic products, green body batch formulation, and methods | JP2003536170 | 2002-10-08 | JP2005506266A | 2005-03-03 | マイケル ジェイ ホーン |
| 本発明は、低コスト製造工程によって大量の廃棄ガラスを有用なセラミック製品に変換する方法を提供する。 この方法は、従来法と比較して生強度を向上させ、水又は他の液体溶媒を必要としない。 約700℃-約1000℃の低いピークの焼成温度によるたった一回の焼成工程を必要とするだけである。 この方法は、粘土をベースとする慣習的なセラミック製造法と比較して、省エネルギーであり且つ天然資源を保存する。 本発明によって、高品質な不浸透性セラミック製品が製造され得る。 | ||||||
| 240 | Spinel type multiple oxide fired body and method of manufacturing the same | JP2003169179 | 2003-06-13 | JP2005001960A | 2005-01-06 | TAKAGI NOBUO; TADASA MASAMI |
| <P>PROBLEM TO BE SOLVED: To provide a spinel type multiple oxide fired body free from the elution of a chromium component and an alkali component and capable of being recycled. <P>SOLUTION: The spinel type multiple oxide fired body is obtained by mixing slag by-produced in a chromium refining process and a reducing agent with a silicate-containing material and firing and has a composition 29-40 wt.% Fe<SB>2</SB>O<SB>3</SB>, 15-20 wt.% Al<SB>2</SB>O<SB>3</SB>, 9-14 wt.% MgO, 0-4 wt.% Na<SB>2</SB>O, 9-17 wt.% Cr<SB>2</SB>O<SB>3</SB>, 14-20 wt.% SiO<SB>2</SB>and ≤2 wt.% CaO. In the fired body, the ratio(b/a) of the intensity (b) of diffraction peak nearby 2θ=26.7° originating from the silicate-containing material to the intensity (a) of diffraction peak nearby 2θ=36° ä113 plane} is ≤0.1 when X-ray diffraction analysis of the fired body is carried out using Cu-Kα ray as a radiation source. <P>COPYRIGHT: (C)2005,JPO&NCIPI | ||||||
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