子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Lubricants for magnetic recording medium, magnetic recording medium and a magnetic recording apparatus | JP33049897 | 1997-12-01 | JP2956674B2 | 1999-10-04 | FUKUCHI TAKASHI |
| 182 | Additive composition of lubricant | JP51612495 | 1995-11-03 | JPH10508884A | 1998-09-02 | エイ マイケル デイタロ; ジェイ リチャード ボームガート; イー フランシス ロックウッド |
| (57)【要約】 エンジン油の潤滑性を向上してエンジンの性能を高めるために従来のモーター油に添加するための潤滑剤の添加剤組成物を開示する。 エンジン処理油添加剤は、約２０〜約２５体積％で従来のクランク室潤滑剤と組合わせて使用される油溶性モリブデン添加剤、ポリα−オレフィン、ポリエステル又はジエステルのようなエステル、ポリテトラフルオロエチレン、ジチオリン酸亜鉛を含有する分散性の抑制剤、鉱油基礎原料、粘度指数向上剤、及びホウ酸エステルの相乗混合物からなる。 従来のクランク室潤滑剤と比較したエンジン油の性能の向上は、個々の化学成分の各々に対する設計パラメーターと本発明による化学成分の組合せの最適化の効果に帰せられて、向上した摩滅、耐酸化性、粘度安定性、エンジン清浄性、燃料経済性、冷発進性及び酸生成の抑制を含む驚くべき好結果を得る。 | ||||||
| 183 | Powder metallurgy lubricant composition and methods of use thereof | JP50730896 | 1995-08-09 | JPH09508667A | 1997-09-02 | シドニー ラク，; アン ローレンス， |
| (57)【要約】 本発明は粉末冶金の分野に対する滑剤組成物を提供する。 本滑剤組成物は、固相滑剤例えばグラファイト、二硫化モリブデン、及びポリテトラフルオロエチレンを、固相滑剤に対する結合剤である液相滑剤と組み合わせて含有する。 この結合剤は、ポリエチレングリコール、ポリエチレングリコールエステル、Ｃ 3-6多価アルコールの部分エステル、ポリビニルエステル、及びポリビニルピロリドンを含む種々の種類の化合物から選択することができる。 結合剤は有機溶媒に溶解せしめられる。 | ||||||
| 184 | Lubricant base liquid | JP50523695 | 1994-07-20 | JPH09500679A | 1997-01-21 | ウェイ，リウェン; ジャクソン，アンドリュー; ペルロ，リンダ・マリー; ホロディスキー，アンドリュー・ジーン; マーフィー，ウィリアム・ラッセル; ロウ，デレク・アルウィン |
| (57)【要約】 次の工程：（ａ） テトラヒドロフランおよび第３オキソニウムイオンを生じうる触媒を含んでなる反応混合物から重合体または共重合体を生成すること；（ｂ） 求核試薬を加えて、少なくとも１つのヒドロキシル基を有する重合体または共重合体を形成すること；並びに（ｃ） 重合体または共重合体を、次の構造式： | ||||||
| 185 | Gris sliding contact - scan | JP23220190 | 1990-08-31 | JP2512618B2 | 1996-07-03 | OOTAKE SUGAKO; KOJIMA TAKESHI; AOKI MICHIO; MUKOGASA EIGO; YASUZAKI KIKUO |
| The present invention provides a grease for a slide contact which comprises 100 parts by weight of a synthetic base oil which contains synthetic poly- alpha -olefin oil mixture as a main ingredient consisting of synthetic poly- alpha -olefin oil having a low viscosity of from 8 to 30 cSt (40 DEG C.) and synthetic poly- alpha -olefin oil having a high viscosity of 470 cSt (40 DEG C.), 0.1-10 parts by weight of fine particulate clay mineral having micropores and/or fine particulate clay mineral structure having monolayers capable of intercalating water or anions, 5-25 parts by weight of thickener consisting of 12-hydroxy lithium stearate and lithium stearate in a weight ratio of from 20:1 to 5: 1, and 0.1-2.0 parts by weight of a phenolic primary antioxidant. The grease according to the present invention is particularly suitable as a grease for a slide contact of the sliding switch of vehicles such as an automobile. | ||||||
| 186 | Liquid composition | JP28892894 | 1994-10-28 | JPH08127787A | 1996-05-21 | KOBAYASHI HIDEKI; MASATOMI TORU |
| PURPOSE: To provide a liq. compsn. having excellent storage stability, low surface tension, and lubricity. CONSTITUTION: A liq. compsn. comprising: (A) 100 pts.wt. hydrocarbon oil which is liquid at room temp.; and (B) 0.01 to 500 pts.wt. liq. org. silicon copolymer which is liq. at room temp. and represented by the formula R<1> 2 R<2> SiO(R<1> 2 Si-R<3> - SiR<1> 2 O)m(R<1> 2 SiO)n -SiR<1> 2 R<2> (wherein R<1> is a monovalent hydrocarbon residue excluding an alkenyl group, R<2> is a group selected from the group of consisting of a monovalent hydrocarbon residue, a hydrogen atom, and a hydroxyl group, R<3> is an alkylene group, m is an integer of not less than 2, and n is an integer of not less than 0, provided that m>=n). | ||||||
| 187 | Rolling bearing | JP31316493 | 1993-12-14 | JPH06280881A | 1994-10-07 | TOYODA YASUSHI; YAMAMOTO KENJI; HAYASHIDA KAZUNORI |
| PURPOSE:To prevent emission of hydrocarbon gas at least from a lubricating film laid on a sliding contact surface between a cage and a rotary element under the environment of high temperature. CONSTITUTION:In a rolling bearing using a cage 4, the inner surface of each pocket of the retainer is coated with a lubricating film 5 comprising fluororesin and resin binder imide-combined or amide-imide combined with the resin. The burning temperature of the lubricating film 5 is set in such a manner that during burning, every hydrocarbon gas is emitted out from the lubricating film 5. | ||||||
| 188 | Lubricating oil for fluorocarbon refrigerant refrigerator | JP2790693 | 1993-02-17 | JPH05295384A | 1993-11-09 | KATABUCHI TADASHI; NAKAMURA AKIRA |
| PURPOSE:To provide the objective oil excellent in performances such as abrasion resistance, electrical insulation properties, hydrolysis stability and nonhygroscopicity, especially excellent in lubricating oil returning and being usable in combination with a fluorocarbon refrigerant substitute such as 1,1,1,2- tetrafluoroethane (R-134a). CONSTITUTION:This oil mainly consists of a base oil comprising 40-95wt.% synthetic oil comprising at least one member selected between a poly-alpha-olefin and an ethylene/alpha-olefin copolymer or a mixture thereof with an alkylbenzene and 5-60wt.% flowability improver such as a polyoxyalkylene glycol compound. | ||||||
| 189 | Powdery lubricant for forging of aluminum alloy | JP17653991 | 1991-07-17 | JPH0517795A | 1993-01-26 | HANANO TAKASHI |
| PURPOSE:To obtain a powdery lubricant for forging of aluminum alloys, capable of producing high-quality forgings by blending a lubricant base material composed of an inorganic compound and having a specified shape with an organic compound, also having a specified shape and capable of giving an adhesive force to the base material. CONSTITUTION:An objective powdery lubricant obtained by blending (A) a powdery or granular lubricant base material composed of an inorganic solid compound used as a lubricant, preferably, e.g. boron nitride, fluorides, talc, mica, metal oxides or silicon nitride with (B) an organic compound component preferably composed of plural metal soaps, plural polymers, a liquid compound or a paste-state compound capable of giving an adhesive force to the component (A) and powdered and granulated with a cyclodextrin compound, provided that both the components (A) and (B) have a powdery or granular shape or that the above-mentioned component (A) is coated with the component (B). | ||||||
| 190 | New bioressitant surfactant and cutting oil formulation using the same | JP32514390 | 1990-11-27 | JPH03229631A | 1991-10-11 | TOOMASU JIEI JIAKOBII; FUREDERITSUKU SHII RABURESU; KAARU ROOBAATO MATSUKERAA; NOOMAN JIEEMUZU NOBUITSUKU; DAGURASU JII PUREISU |
| PURPOSE: To prepare cutting oil formulation useful for working metals by using a bioresistant surfactant comprised of a soap derived from a carboxylic acid compound having 10-30 carbon atoms represented by specific general formula. CONSTITUTION: This bioresistant surfactant is prepared by using a soap synthesized from a carboxylic acid compound having 10-30 carbon atoms represented by formula I (R1 , R2 are each H or an alkyl group, R3 is an alkyl group, the total number of carbon atoms of R1 , R2 , R3 is in the range of 8-28; when R1 , R2 are each H, R3 is an alkyl group having a branched carbon framework). The bioresistant cutting fluid composition is prepared by mixing the bioresistant surfactant with a lubricating base-stock. The polymers of ethylene, propylene, butene, isobutene or the other α-olefins are cited as the suitable examples of the lubricating base-stock. | ||||||
| 191 | Lubricating oil for refrigerator | JP20666089 | 1989-08-11 | JPH0370794A | 1991-03-26 | SAKAMOTO TETSUO; SUNAMI MOTOJI; HASEGAWA HIROSHI |
| PURPOSE:To obtain the title lubricating oil stable in the presence of a fluorocarbon-based refrigerant, consisting of a specific polyoxyalkylene glycidyl ether or comprising the ether as a main component. CONSTITUTION:The objective lubricating oil consisting of a polyoxyalkylene glycidyl ether shown by the formula (B is 2-8 hydroxyl groups-containing compound residue; A1O, A2O and A3O are 2-18C oxyalkylene; R is 1-24C hydrocarbon; (a), (b) and (c) are 1-100 integer; (l), (m) and (n) are integers, (l) is 1-8, (m) is 0-7, (n) is 0-7 and (l+m+n=2-8) or comprising the ether as a main component. The lubricating oil preferably has <=-10 deg.C pour point and 2-50cst kinematic viscosity at 100 deg.C. | ||||||
| 192 | 2-cycle engine oil composition | JP26283588 | 1988-10-20 | JPH02110194A | 1990-04-23 | KAGAYA MINEO; ISHIMARU MITSUAKI |
| PURPOSE:To obtain the title composition capable of contributing to an increase in engine output and excellent in both high temperature cleaning capability and the ability to prevent seizure by incorporating calcium phenate into a base oil consisting of an alpha-olefin/dicarboxylic acid ester copolymer and a pentaerythritol ester of a fatty acid each having a specified kinematic viscosity. CONSTITUTION:The title composition is obtained by incorporating 0.4-6 pts.wt. calcium phenate, e.g., of any one of formulas IV to VI (wherein R9 to R14 are each alkyl) into 100 pts.wt. base oil consisting of 20-80wt.% alpha-olefin/dicarboxylic acid ester copolymer preferably of formula I [wherein R1 is alkyl; X1 to X4 are each H, alkyl or a group of formula II or III (wherein R2 is alkylene; R3 and R4 are each alkyl); two of X1 to X4 are each an ester group; x and y are each a positive integer, and preferably x/y=1/9 to 9/1] having a kinematic viscosity of 20-50cSt (100 deg.C) and preferably an average molecular weight of 1,000 to 3,000, and 80-20wt.% pentaerythritol ester of a fatty acid, having a kinematic viscosity of 4-20cSt (100 deg.C). | ||||||
| 193 | Lubricant for production of seamless steel tube | JP9561984 | 1984-05-15 | JPS60240796A | 1985-11-29 | AKITA SHINJI; HATANAKA MASAYUKI; ODA TATSUHARU; KANDA NOBORU; YOKOYAMA KENZOU; AOKI KENICHI |
| PURPOSE: To obtain a lubricant for the production of seamless steel tubes, which can be fixed to the surface of a mandrel bar over a wide temp. range and has excellent lubricating performance, by dispersing a water-insoluble fine synthetic resin powder, fine gilsonite powder and graphite in water. CONSTITUTION: 16W36wt% water-insoluble fine synthetic resin powder, 15W40 wt% gilsonite powder and 30W69wt% graphite are dispersed in water. Optionally, a surfactant, a high-molecular dispersion stabilizer, an alkaline substance, etc. may be used for the purpose of stably dispersing said powders in water. The reason why asphalt component is limited to fine gilsonite powder is that when other asphalt component is used, adherability during film formation is lowered and particularly, the quantity of the depositing lubricant and bond strength are greatly reduced during re-coating. The synthetic resin must be water-insoluble and must have a glass transition temp. lower than the surface temp. of a mandrel bar to be coated with the lubricant. COPYRIGHT: (C)1985,JPO&Japio | ||||||
| 194 | Modified graphite fluoride | JP12537082 | 1982-07-19 | JPS5918107A | 1984-01-30 | KIDA YASUSHI; MOROI SHIROU; SAKAGAMI AKIRA; NAKANO HISAHARU |
| PURPOSE: A modified graphite fluoride, obtained by partially decomposing a graphite fluoride by irradiation with electromagnetic waves, having improved lubricity characteristics, and suitable for a solid lubricants. CONSTITUTION: A modified graphite fluoride obtained by decomposing and modifying within 0.01W50wt%, preferably 0.1W10wt%, range graphite fluoride (GF), consisting of (CF) n or/and (C 2F) n, and having generally 0.01W100μ particle diameter under irradiation with electromagnetic waves. Electromagnetic waves of any wavelengths generally called the electromagnetic waves within about 10 -17W10 5m wavelength region, may be used, but preferably the wavelength is within 10 -4W10 -7cm range. An organic solvent, e.g. ethanol, or water containing a surfactant is used as a dispersing agent for the GF. An aqueous solution of an alkali, e.g. NaOH, is used for accelerating the decomposition rate of the GF. When the resultant modified GF is used as a lubricant, the moldability of a molding material is improved due to the good dispersibility in oil, etc. and good compatibility with a resin, and a lower specific abrasion ratio than the unmodified GF is exhibited. COPYRIGHT: (C)1984,JPO&Japio | ||||||
| 195 | Friction reducing paint composition | JP7333781 | 1981-05-15 | JPS5747352A | 1982-03-18 | JIRUBEERU BAUMAN; POORU DEIBERU; BUIRUHERUMU FUUBAA; BERUNAA RETSUPURE; HORUSUTO TORAUTOMAN |
| 196 | Preparation of rubber molding | JP13249179 | 1979-10-16 | JPS5553545A | 1980-04-19 | GIYUNTAA SHIYUMITSUTO; HANSU FUERUDEI FUINKU |
| A composition which possesses both good lubrication and release properties for use in the manufacture of molded rubber articles composed of a mixture of (a) monoalkyl ethers of oxyethylene-oxypropylene copolymers, in which the weight ratio of oxyethylene groups to oxypropylene groups is 25 to 75:75 to 25; and (b) polyoxyalkylene-polysiloxane copolymers in which the components (a) are soluble or dispersible. | ||||||
| 197 | Lubricant for airrreleased tire | JP3990879 | 1979-04-04 | JPS558986A | 1980-01-22 | TEIONGU EICHI KUAN |
| 198 | JPS5010324B1 - | JP10238969 | 1969-12-19 | JPS5010324B1 | 1975-04-21 | |
| 199 | ドリル孔あけ用エントリーシート、及びそれを用いたドリル孔あけ加工方法 | JP2017538071 | 2016-08-31 | JP6315226B2 | 2018-04-25 | 亀井 孝幸; 松山 洋介; 小柏 尊明 |
| 200 | ドリル孔あけ用エントリーシート、及びそれを用いたドリル孔あけ加工方法 | JP2017538071 | 2016-08-31 | JPWO2017038867A1 | 2018-04-12 | 亀井 孝幸; 松山 洋介; 小柏 尊明 |
| 金属箔と、該金属箔の少なくとも片面に、ポリオレフィン樹脂(A)と水溶性樹脂(B)とを含む樹脂組成物の層と、を有し、前記ポリオレフィン樹脂(A)の含有量が、前記ポリオレフィン樹脂(A)と前記水溶性樹脂(B)の合計100質量部に対して、25質量部以上50質量部以下であり、前記水溶性樹脂(B)の含有量が、前記ポリオレフィン樹脂(A)と前記水溶性樹脂(B)の合計100質量部に対して、50質量部以上75質量部以下であり、前記水溶性樹脂(B)が、重量平均分子量2×105以上、1.5×106以下の高分子量水溶性樹脂(B−1)を含む、ドリル孔あけ用エントリーシート。 | ||||||
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