JP5414275B2 - 固体潤滑剤および摺動部材 - Google Patents
固体潤滑剤および摺動部材 Download PDFInfo
- Publication number
- JP5414275B2 JP5414275B2 JP2008533040A JP2008533040A JP5414275B2 JP 5414275 B2 JP5414275 B2 JP 5414275B2 JP 2008533040 A JP2008533040 A JP 2008533040A JP 2008533040 A JP2008533040 A JP 2008533040A JP 5414275 B2 JP5414275 B2 JP 5414275B2
- Authority
- JP
- Japan
- Prior art keywords
- solid lubricant
- volume
- polyethylene resin
- resin
- acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
- C10M133/38—Heterocyclic nitrogen compounds
- C10M133/40—Six-membered ring containing nitrogen and carbon only
- C10M133/42—Triazines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
- C10M143/02—Polyethene
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/20—Sliding surface consisting mainly of plastics
- F16C33/201—Composition of the plastic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/24—Brasses; Bushes; Linings with different areas of the sliding surface consisting of different materials
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/04—Elements
- C10M2201/05—Metals; Alloys
- C10M2201/053—Metals; Alloys used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/085—Phosphorus oxides, acids or salts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/022—Ethene
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/022—Ethene
- C10M2205/0225—Ethene used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/14—Synthetic waxes, e.g. polythene waxes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/16—Paraffin waxes; Petrolatum, e.g. slack wax
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/16—Paraffin waxes; Petrolatum, e.g. slack wax
- C10M2205/163—Paraffin waxes; Petrolatum, e.g. slack wax used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/084—Acrylate; Methacrylate
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2213/02—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions obtained from monomers containing carbon, hydrogen and halogen only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2213/06—Perfluoro polymers
- C10M2213/062—Polytetrafluoroethylene [PTFE]
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/08—Amides
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/2203—Heterocyclic nitrogen compounds used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/041—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds involving a condensation reaction
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/041—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds involving a condensation reaction
- C10M2217/0415—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds involving a condensation reaction used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/042—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds between the nitrogen-containing monomer and an aldehyde or ketone
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/044—Polyamides
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/044—Polyamides
- C10M2217/0443—Polyamides used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/045—Polyureas; Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2010/00—Metal present as such or in compounds
- C10N2010/02—Groups 1 or 11
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/02—Bearings
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/023—Multi-layer lubricant coatings
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/08—Solids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/14—Composite materials or sliding materials in which lubricants are integrally molded
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
ポリエチレン樹脂として低密度ポリエチレン樹脂(住友精化社製「フローセン(商品名)」及び/又は高分子量ポリエチレン樹脂(三井化学社製「リュブマー(商品名)」の合計量として5体積%と、メラミンシアヌレート(三菱化学社製「MCA(商品名)」)40体積%、炭化水素系ワックスとしてパラフィンワックス20体積%及びポリエチレンワックス20体積%と、ポリアミド樹脂(ナイロン−12、ダイセル・デグサ社製「ベストジント(商品名)」)10体積%と、変性ポリエチレン樹脂(三井化学社製「アドマー(商品名)」)5体積%とをヘンシェルミキサーに投入して混合し、得られた混合物を押出成形機に供給して当該混合物をポリアミド樹脂が溶融する温度で溶融混練し、ペレットを作製した。ついで、このペレットを射出成形機に供給し、ポリエチレン樹脂が溶融する温度で成形し、直径6mm、長さ5mmの円柱状固体潤滑剤を作製した。
実施例1及び2において、表2〜表3に示すように成分組成を変更した以外は、実施例1及び2と同様の方法により、直径6mm、長さ5mmの円柱状固体潤滑剤を作製した。
ポリエチレン樹脂として直鎖状低密度ポリエチレン樹脂(LLDPE)50体積%と、メラミンシアヌレート50体積%とをヘンシェルミキサーに投入して混合し、得られた混合物を押出成形機に供給してペレットを作製した。ついで、このペレットを射出成形機に供給し、直径6mm、長さ5mmの円柱状固体潤滑剤を作製した。
ポリエチレン樹脂として低密度ポリエチレン樹脂(LDPE)10体積%と、炭化水素系ワックスとしてパラフィンワックス13体積%と、金属石けんとしてステアリン酸リチウム7体積%と、鉛40体積%と、四ふっ化エチレン樹脂として低分子量四ふっ化エチレン樹脂30体積%とをヘンシェルミキサーに投入して混合し、得られた混合物を押出成形機に供給してペレットを作製した。ついで、このペレットを射出成形機に供給し、直径6mm、長さ5mmの円柱状固体潤滑剤を作製した。
ポリエチレン樹脂として低密度ポリエチレン樹脂(LDPE)20体積%と、炭化水素系ワックスとしてパラフィンワックス12.5体積%及びポリエチレンワックス12.5体積%と、メラミンシアヌレート30体積%と、高級脂肪酸エステルとしてモンタン酸ワックス5体積%と、金属石けんとしてステアリン酸リチウム10体積%と、リン酸塩としてリン酸三リチウム5体積%及び高分子量PTFE5体積%とをヘンシェルミキサーに投入して混合し、得られた混合物を押出成形機に供給して当該混合物を炭化水素系ワックスが溶融する温度で溶融混練し、ペレットを作製した。ついで、このペレットを射出成形機に供給し、ポリエチレン樹脂の融点以上の温度で成形し、直径6mm、長さ5mmの円柱状固体潤滑剤を作製した。
比較例3において、ポリエチレン樹脂20体積%に代えてポリアミド樹脂(ナイロン−12)20体積%を使用した以外は比較例3と同様の成分から成る混合物を押出成形機に供給して当該混合物をポリアミドが溶融する温度で溶融混練り、ペレットを作成した。ついで、このペレットを射出成形機に供給し、ポリアミド樹脂が溶融する温度で成形し、直径6mm、長さ5mmの円柱状固体潤滑剤を作製した。
ポリエチレン樹脂として低密度ポリエチレン樹脂(LDPE)10体積%と、炭化水素系ワックスとしてパラフィンワックス20体積%及びポリエチレンワックス20体積%と、メラミンシアヌレート40体積%と、ポリアミド樹脂(ナイロン−12)10体積%とをヘンシェルミキサーに投入して混合し、得られた混合物を押出成形機に供給して当該混合物をポリアミド樹脂が溶融する温度で溶融混練し、ペレットを作製した。ついで、このペレットを射出成形機に供給し、ポリエチレン樹脂の融点以上の温度で成形し、直径6mm、長さ5mmの円柱状固体潤滑剤を作製した。
Claims (11)
- ポリエチレン樹脂1〜10体積%と、炭化水素系ワックス20〜60体積%と、メラミンシアヌレート10〜60体積%と、ポリアミド樹脂5〜15体積%と、変性ポリエチレン樹脂2〜10体積%とから成ることを特徴とする固体潤滑剤。
- 炭化水素系ワックスが、パラフィンワックス、ポリエチレンワックス、アルキルベンゼン、マイクロクリスタリンワックス又はこれら2種以上の混合物である請求項1に記載の固体潤滑剤。
- ポリアミド樹脂が、ポリラウリルラクタム(ナイロン−12)及び/又はポリウンデカンアミド(ナイロン−11)である請求項1又は2に記載の固体潤滑剤。
- 変性ポリエチレン樹脂が、グラフトモノマーをポリエチレン樹脂にグラフト重合して得られるグラフト変性ポリエチレン樹脂である請求項1〜3の何れかに記載の固体潤滑剤。
- グラフトモノマーが、α、β−不飽和カルボン酸、α、β−不飽和カルボン酸無水物、α、β−不飽和カルボン酸誘導体またはこれら2種以上である請求項4に記載の固体潤滑剤。
- さらに、追加成分として、高級脂肪酸、高級脂肪酸エステル、高級脂肪酸アミド又はこれら2種以上を1〜10体積%含有する請求項1〜5の何れかに記載の固体潤滑剤。
- さらに、追加成分として、金属石けんを3〜20体積%含有する請求項1〜6の何れかに記載の固体潤滑剤。
- さらに、追加成分として、リン酸塩を3〜15体積%含有する請求項1〜7の何れかに記載の固体潤滑剤。
- さらに、追加成分として、高分子量4フッ化エチレン樹脂を0.5〜10体積%含有する請求項1〜8の何れかに記載の固体潤滑剤。
- 摺動部材基体の摺動面に形成された孔または溝に埋め込まれる請求項1〜9の何れかに記載の固体潤滑剤。
- 摺動部材基体の摺動面に形成された孔または溝に、請求項1〜10の何れかに記載の固体潤滑剤を埋め込んで成る摺動部材。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008533040A JP5414275B2 (ja) | 2006-09-06 | 2007-09-04 | 固体潤滑剤および摺動部材 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006241959 | 2006-09-06 | ||
JP2006241959 | 2006-09-06 | ||
JP2008533040A JP5414275B2 (ja) | 2006-09-06 | 2007-09-04 | 固体潤滑剤および摺動部材 |
PCT/JP2007/000954 WO2008029510A1 (fr) | 2006-09-06 | 2007-09-04 | Lubrifiant solide et organe coulissant |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013047543A Division JP5696983B2 (ja) | 2006-09-06 | 2013-03-11 | 固体潤滑剤の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2008029510A1 JPWO2008029510A1 (ja) | 2010-01-21 |
JP5414275B2 true JP5414275B2 (ja) | 2014-02-12 |
Family
ID=39156956
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008533040A Active JP5414275B2 (ja) | 2006-09-06 | 2007-09-04 | 固体潤滑剤および摺動部材 |
JP2013047543A Active JP5696983B2 (ja) | 2006-09-06 | 2013-03-11 | 固体潤滑剤の製造方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013047543A Active JP5696983B2 (ja) | 2006-09-06 | 2013-03-11 | 固体潤滑剤の製造方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8202825B2 (ja) |
EP (1) | EP2060620B1 (ja) |
JP (2) | JP5414275B2 (ja) |
KR (1) | KR101412268B1 (ja) |
CN (1) | CN101522874B (ja) |
CA (1) | CA2662334C (ja) |
WO (1) | WO2008029510A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013108096A (ja) * | 2006-09-06 | 2013-06-06 | Oiles Corp | 固体潤滑剤および摺動部材 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8735481B2 (en) * | 2008-05-01 | 2014-05-27 | Roller Bearing Company Of America, Inc. | Self-lubricating surface coating composition for low friction or soft substrate applications |
JP5422944B2 (ja) * | 2008-08-30 | 2014-02-19 | オイレス工業株式会社 | 摺動部材用樹脂組成物及び摺動部材並びにハッチカバーの支承装置 |
US8846586B2 (en) | 2009-05-15 | 2014-09-30 | University Of Florida Research Foundation, Inc. | Articles having low coefficients of friction, methods of making the same, and methods of use |
WO2011145220A1 (ja) * | 2010-05-21 | 2011-11-24 | オイレス工業株式会社 | 摺動部材用高力黄銅合金および摺動部材 |
JP4819178B1 (ja) * | 2010-10-27 | 2011-11-24 | 株式会社タカノ | 潤滑性部材及びその製造方法 |
WO2012104313A1 (en) * | 2011-02-01 | 2012-08-09 | Aktiebolaget Skf | Method for forming a thickened lubricant and thickened lubricant formed thereby |
EP2842970B1 (en) * | 2012-04-26 | 2017-05-24 | Minebea Co., Ltd. | Ultraviolet curable resin composition, sliding member, and method for producing sliding member |
JP5981765B2 (ja) * | 2012-05-09 | 2016-08-31 | オイレス工業株式会社 | 固体潤滑剤及び固体潤滑剤を埋め込んだ摺動部材 |
CN104694217A (zh) * | 2013-12-06 | 2015-06-10 | 无锡市锡安防爆电机有限公司 | 一种防爆电机用固体润滑剂 |
US9750436B1 (en) | 2014-04-11 | 2017-09-05 | Air Science Usa Llc | Method for detecting fingerprints |
JP5734501B1 (ja) * | 2014-12-25 | 2015-06-17 | 大同メタル工業株式会社 | 水中摺動部材 |
JP6095134B2 (ja) * | 2015-03-02 | 2017-03-15 | 大同メタル工業株式会社 | 水中摺動部材 |
KR101726207B1 (ko) | 2016-09-30 | 2017-04-12 | 서울대학교산학협력단 | 베타-글루코시다아제(β-glucosidase) 활성이 우수한 비피도박테리움 애니멀리스 LT19-2 신균주[KCTC18497P] |
DE102017215713A1 (de) * | 2017-09-06 | 2019-03-07 | Sms Group Gmbh | Verfahren zum Betrieb einer walz- oder hüttentechnischen Anlage |
KR102010834B1 (ko) * | 2018-07-05 | 2019-08-16 | 서울대학교 산학협력단 | 베타-글루코시다아제 활성이 우수한 비피도박테리움 애니멀리스 서브스페시스 락티스 ldtm8102 신균주[kctc13392bp] |
CN110951519B (zh) * | 2019-12-06 | 2022-09-30 | 平湖市凯丰机械制造有限公司 | 水润滑固体润滑柱及其制作方法 |
EP4141279A4 (en) * | 2020-04-21 | 2024-05-08 | Oiles Industry Co Ltd | POLYAMIDE RESIN COMPOSITION AND SLIDING ELEMENT |
JP7028476B2 (ja) * | 2020-06-10 | 2022-03-02 | 能瀬精工株式会社 | 固形潤滑剤及び転がり軸受 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60144351A (ja) * | 1984-01-06 | 1985-07-30 | Mitsui Petrochem Ind Ltd | 熱可塑性樹脂組成物 |
JPH08283494A (ja) * | 1995-04-12 | 1996-10-29 | Otsuka Chem Co Ltd | 摺動部材用樹脂組成物 |
JP2002138196A (ja) * | 2000-11-06 | 2002-05-14 | Oiles Ind Co Ltd | 摺動部材用樹脂組成物および摺動部材 |
WO2004046285A1 (ja) * | 2002-11-21 | 2004-06-03 | Oiles Corporation | 固体潤滑剤および摺動部材 |
WO2004101718A1 (ja) * | 2003-05-13 | 2004-11-25 | Oiles Corporation | 固体潤滑剤および摺動部材 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1104483A (en) | 1964-04-28 | 1968-02-28 | Polymer Corp | Lubricating composition and article |
JPS50144351A (ja) * | 1974-05-09 | 1975-11-20 | ||
JPS5643397A (en) | 1979-09-14 | 1981-04-22 | Oiles Ind Co Ltd | Solid lubricant and production thereof |
CA2662334C (en) * | 2006-09-06 | 2014-04-22 | Oiles Corporation | Solid lubricant having island-and-sea structure |
-
2007
- 2007-09-04 CA CA2662334A patent/CA2662334C/en not_active Expired - Fee Related
- 2007-09-04 WO PCT/JP2007/000954 patent/WO2008029510A1/ja active Application Filing
- 2007-09-04 JP JP2008533040A patent/JP5414275B2/ja active Active
- 2007-09-04 EP EP07805809.6A patent/EP2060620B1/en active Active
- 2007-09-04 KR KR1020097004636A patent/KR101412268B1/ko active IP Right Grant
- 2007-09-04 CN CN2007800384245A patent/CN101522874B/zh active Active
- 2007-09-04 US US12/439,858 patent/US8202825B2/en active Active
-
2013
- 2013-03-11 JP JP2013047543A patent/JP5696983B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60144351A (ja) * | 1984-01-06 | 1985-07-30 | Mitsui Petrochem Ind Ltd | 熱可塑性樹脂組成物 |
JPH08283494A (ja) * | 1995-04-12 | 1996-10-29 | Otsuka Chem Co Ltd | 摺動部材用樹脂組成物 |
JP2002138196A (ja) * | 2000-11-06 | 2002-05-14 | Oiles Ind Co Ltd | 摺動部材用樹脂組成物および摺動部材 |
WO2004046285A1 (ja) * | 2002-11-21 | 2004-06-03 | Oiles Corporation | 固体潤滑剤および摺動部材 |
WO2004101718A1 (ja) * | 2003-05-13 | 2004-11-25 | Oiles Corporation | 固体潤滑剤および摺動部材 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013108096A (ja) * | 2006-09-06 | 2013-06-06 | Oiles Corp | 固体潤滑剤および摺動部材 |
Also Published As
Publication number | Publication date |
---|---|
JP2013108096A (ja) | 2013-06-06 |
CA2662334A1 (en) | 2008-03-13 |
KR20090049059A (ko) | 2009-05-15 |
EP2060620A1 (en) | 2009-05-20 |
US20100048433A1 (en) | 2010-02-25 |
EP2060620B1 (en) | 2013-04-24 |
JP5696983B2 (ja) | 2015-04-08 |
US8202825B2 (en) | 2012-06-19 |
CA2662334C (en) | 2014-04-22 |
KR101412268B1 (ko) | 2014-06-25 |
WO2008029510A1 (fr) | 2008-03-13 |
EP2060620A4 (en) | 2010-12-01 |
JPWO2008029510A1 (ja) | 2010-01-21 |
CN101522874A (zh) | 2009-09-02 |
CN101522874B (zh) | 2013-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5414275B2 (ja) | 固体潤滑剤および摺動部材 | |
KR102076383B1 (ko) | 고체 윤활제 및 고체 윤활제를 매립한 슬라이딩 부재 | |
US20110190178A1 (en) | Solid lubricant and sliding member | |
KR101045735B1 (ko) | 고체 윤활제 및 접동 부재 | |
JP4517639B2 (ja) | 固体潤滑剤および摺動部材 | |
JP2005171111A (ja) | 固体潤滑剤および摺動部材 | |
JP2008266486A (ja) | 摺動部材用ポリアセタール樹脂組成物および摺動部材 | |
JP6199196B2 (ja) | すべり軸受 | |
JP2005325182A (ja) | 固体潤滑剤及び摺動部材 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100628 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120904 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20121211 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20131112 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5414275 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |