BR9900839A - Material composto de camada - Google Patents
Material composto de camadaInfo
- Publication number
- BR9900839A BR9900839A BR9900839-4A BR9900839A BR9900839A BR 9900839 A BR9900839 A BR 9900839A BR 9900839 A BR9900839 A BR 9900839A BR 9900839 A BR9900839 A BR 9900839A
- Authority
- BR
- Brazil
- Prior art keywords
- ptfe
- vol
- layer material
- composite layer
- fluorothermoplastic
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/046—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
- B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/20—Inorganic coating
- B32B2255/205—Metallic coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/02—Synthetic macromolecular particles
- B32B2264/0214—Particles made of materials belonging to B32B27/00
- B32B2264/0264—Polyamide particles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2265—Oxides; Hydroxides of metals of iron
- C08K2003/2272—Ferric oxide (Fe2O3)
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249954—With chemically effective material or specified gas other than air, N, or carbon dioxide in void-containing component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249955—Void-containing component partially impregnated with adjacent component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/254—Polymeric or resinous material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/256—Heavy metal or aluminum or compound thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
- Y10T428/31544—Addition polymer is perhalogenated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
- Y10T428/31692—Next to addition polymer from unsaturated monomers
- Y10T428/31699—Ester, halide or nitrile of addition polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Sliding-Contact Bearings (AREA)
- Lubricants (AREA)
- Glass Compositions (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Patente de Invenção: <B>"MATERIAL COMPOSTO DE CAMADA"<D>. Descreve-se um material composto de camada, que sem prejuízo do valor de fricção sob óleo apresenta uma maior resistência ao desgaste e à delaminação. O material composto de camada contém na camada deslizante pelo menos uma poliaramida pulverizada, em que a fração do PTFE ou do PTFE jutno com outros flúortermoplastos, que formam o material de matriz, importa em 55-90% em volume, a fração de outras substâncias de enchimento em 9,5-44,5% em volume e a fração da poliaramida em 0,5-10% em volume.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19808541A DE19808541C1 (de) | 1998-02-28 | 1998-02-28 | Schichtverbundwerkstoff |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9900839A true BR9900839A (pt) | 1999-12-14 |
Family
ID=7859252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9900839-4A BR9900839A (pt) | 1998-02-28 | 1999-02-26 | Material composto de camada |
Country Status (15)
Country | Link |
---|---|
US (1) | US6376061B1 (pt) |
EP (1) | EP0938970B1 (pt) |
JP (1) | JPH11320752A (pt) |
KR (1) | KR100639443B1 (pt) |
CN (1) | CN1185097C (pt) |
AT (1) | ATE265928T1 (pt) |
BR (1) | BR9900839A (pt) |
CZ (1) | CZ294991B6 (pt) |
DE (2) | DE19808541C1 (pt) |
ES (1) | ES2219945T3 (pt) |
PL (1) | PL195238B1 (pt) |
RO (1) | RO119604B1 (pt) |
SK (1) | SK284439B6 (pt) |
TR (1) | TR199900315A3 (pt) |
ZA (1) | ZA991343B (pt) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6264369B1 (en) * | 1999-01-29 | 2001-07-24 | General Electric Company | Variable vane seal and washer materials |
JP2002160316A (ja) * | 2000-11-27 | 2002-06-04 | Daikin Ind Ltd | 電気絶縁板、プリプレグ積層体及びこれらの製造方法 |
DE10147292B4 (de) * | 2001-09-26 | 2007-01-25 | Federal-Mogul Wiesbaden Gmbh & Co. Kg | Verfahren zur Herstellung eines mit einer Gleitschicht versehenen metallischen Trägerwerkstoffes sowie dessen Verwendung |
KR100455747B1 (ko) * | 2002-02-27 | 2004-11-06 | 주식회사 국일인토트 | 철판에 슬라이딩 패드 수지재를 부착시키는 방법 |
DE10225783A1 (de) * | 2002-06-07 | 2003-12-24 | Ks Gleitlager Gmbh | Gleitlagerverbundwerkstoff |
AT504063A3 (de) * | 2003-12-05 | 2012-06-15 | Colenta Laborsysteme Gmbh & Cokg | Verfahren zum schwebenden transport von gegenständen und anordnung zur umsetzung des verfahrens |
EP2109639A4 (en) * | 2007-02-06 | 2010-08-25 | Garlock Sealing Technologies | PTFE FILLED WITH BORON NITRIDE |
DE102008055194A1 (de) * | 2008-12-30 | 2010-07-08 | Federal-Mogul Wiesbaden Gmbh | Gleitelement |
DE102009055239A1 (de) | 2009-12-23 | 2011-06-30 | Federal-Mogul Wiesbaden GmbH, 65201 | Schichtverbundwerkstoff |
US20120251020A1 (en) * | 2011-04-04 | 2012-10-04 | Swei Gwo S | Self-Lubricating Structure and Method of Manufacturing the Same |
US9945480B2 (en) | 2011-06-30 | 2018-04-17 | Federal-Mogul Llc | Piston assembly including a polymer coating with hard particles applied to sliding surfaces |
FR2985215B1 (fr) | 2011-12-28 | 2014-09-19 | Saint Gobain Performance Plast | Revetements polymeres deposes sur des substrats par des techniques de projection thermique |
CN103182808A (zh) | 2011-12-28 | 2013-07-03 | 圣戈班高功能塑料集团 | 一种包括含氟聚合物表面层以及非氟聚合物过渡层的多层复合物 |
DE102012208346B4 (de) * | 2012-05-18 | 2015-07-09 | Ks Gleitlager Gmbh | Gleitlagerverbundwerkstoff |
WO2014001524A1 (en) | 2012-06-29 | 2014-01-03 | Saint-Gobain Performance Plastics Pampus Gmbh | Slide bearing comprising a primer system as adhesion promoter |
WO2014049137A1 (en) * | 2012-09-28 | 2014-04-03 | Saint-Gobain Performance Plastics Pampus Gmbh | Maintenance-free slide bearing with a combined adhesive sliding layer |
CN103146102A (zh) * | 2013-04-08 | 2013-06-12 | 上海盈致橡塑制品有限公司 | 耐磨聚四氟乙烯减震器垫片 |
GB201314815D0 (en) * | 2013-08-19 | 2013-10-02 | Mahle Int Gmbh | Sliding engine component |
GB2521004B (en) * | 2013-12-06 | 2020-03-25 | Mahle Int Gmbh | Bearing element and method for manufacturing a bearing element |
US20200056030A1 (en) * | 2016-10-17 | 2020-02-20 | Burckhardt Compression Ag | Sealing element and/or guide ring made of a composition of polytetrafluoroethylene, perfluoroalkoxy polymer, and filler |
DE102017117736B4 (de) | 2017-08-04 | 2019-04-04 | Ks Gleitlager Gmbh | Metall-Kunststoff-Gleitlagerverbundwerkstoff und hieraus hergestelltes Gleitlagerelement |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5224252A (en) * | 1975-08-19 | 1977-02-23 | Asahi Glass Co Ltd | Fluorocarbon resin articles contaning inorganic filler |
JPS6011061B2 (ja) * | 1982-06-10 | 1985-03-22 | スタ−ライト工業株式会社 | 摺動部材組成物 |
GB8426637D0 (en) * | 1984-10-22 | 1984-11-28 | Ae Plc | Plain bearing |
JPS61266451A (ja) * | 1985-05-21 | 1986-11-26 | Daido Metal Kogyo Kk | 摺動部材用組成物 |
US4976880A (en) * | 1989-01-31 | 1990-12-11 | Ntn -Rulon Industries, Co. Ltd. | Lubricating rubber composition |
GB2272029A (en) * | 1990-02-27 | 1994-05-04 | Daido Metal Co | Bearings |
JPH0632978A (ja) * | 1992-07-13 | 1994-02-08 | Oiles Ind Co Ltd | 摺動部材用ポリアミド樹脂組成物 |
DE4227909C2 (de) * | 1992-08-22 | 1995-09-07 | Glyco Metall Werke | Metall-Kunststoff-Verbundlagerwerkstoff sowie Verfahren zu dessen Herstellung |
JP2568793B2 (ja) * | 1992-10-12 | 1997-01-08 | 大同メタル工業株式会社 | 複合摺動部材 |
JPH06220321A (ja) * | 1993-01-26 | 1994-08-09 | Ntn Corp | 摺動材用樹脂組成物 |
GB2279998B (en) * | 1993-07-14 | 1997-04-09 | T & N Technology Ltd | Plain bearing |
JPH07287467A (ja) * | 1994-02-28 | 1995-10-31 | Ntn Corp | 複写機用分離爪 |
JP2802418B2 (ja) * | 1994-08-04 | 1998-09-24 | 大同メタル工業株式会社 | 摺動用樹脂組成物 |
DE19524968A1 (de) * | 1995-07-08 | 1997-01-16 | Glyco Metall Werke | Gleitlagerwerkstoff und dessen Verwendung |
DE19808540B4 (de) * | 1998-02-28 | 2004-05-27 | Federal-Mogul Wiesbaden Gmbh & Co. Kg | Gleitschichtmaterial und Schichtverbundwerkstoff |
-
1998
- 1998-02-28 DE DE19808541A patent/DE19808541C1/de not_active Expired - Lifetime
-
1999
- 1999-02-15 TR TR1999/00315A patent/TR199900315A3/tr unknown
- 1999-02-19 ZA ZA9901343A patent/ZA991343B/xx unknown
- 1999-02-23 DE DE59909366T patent/DE59909366D1/de not_active Expired - Lifetime
- 1999-02-23 EP EP99103486A patent/EP0938970B1/de not_active Expired - Lifetime
- 1999-02-23 AT AT99103486T patent/ATE265928T1/de not_active IP Right Cessation
- 1999-02-23 ES ES99103486T patent/ES2219945T3/es not_active Expired - Lifetime
- 1999-02-25 CZ CZ1999654A patent/CZ294991B6/cs not_active IP Right Cessation
- 1999-02-25 SK SK239-99A patent/SK284439B6/sk not_active IP Right Cessation
- 1999-02-25 RO RO99-00215A patent/RO119604B1/ro unknown
- 1999-02-26 KR KR1019990006435A patent/KR100639443B1/ko not_active IP Right Cessation
- 1999-02-26 JP JP11051178A patent/JPH11320752A/ja active Pending
- 1999-02-26 PL PL331668A patent/PL195238B1/pl not_active IP Right Cessation
- 1999-02-26 BR BR9900839-4A patent/BR9900839A/pt not_active IP Right Cessation
- 1999-02-26 CN CNB99106285XA patent/CN1185097C/zh not_active Expired - Fee Related
- 1999-02-26 US US09/258,624 patent/US6376061B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6376061B1 (en) | 2002-04-23 |
TR199900315A2 (xx) | 2000-03-21 |
SK284439B6 (sk) | 2005-04-01 |
EP0938970A2 (de) | 1999-09-01 |
PL331668A1 (en) | 1999-08-30 |
ATE265928T1 (de) | 2004-05-15 |
CZ65499A3 (cs) | 1999-09-15 |
DE19808541C1 (de) | 1999-12-02 |
TR199900315A3 (tr) | 2000-03-21 |
SK23999A3 (en) | 1999-09-10 |
ZA991343B (en) | 1999-08-20 |
JPH11320752A (ja) | 1999-11-24 |
KR100639443B1 (ko) | 2006-10-26 |
PL195238B1 (pl) | 2007-08-31 |
ES2219945T3 (es) | 2004-12-01 |
DE59909366D1 (de) | 2004-06-09 |
CZ294991B6 (cs) | 2005-04-13 |
CN1234334A (zh) | 1999-11-10 |
EP0938970A3 (de) | 2001-09-26 |
EP0938970B1 (de) | 2004-05-06 |
KR19990072958A (ko) | 1999-09-27 |
CN1185097C (zh) | 2005-01-19 |
RO119604B1 (ro) | 2005-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TC | Change of name | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/02/1999, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2450 DE 19-12-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |