BR9206377A - Partículas de aramid como aditivos de desgaste - Google Patents

Partículas de aramid como aditivos de desgaste

Info

Publication number
BR9206377A
BR9206377A BR9206377A BR9206377A BR9206377A BR 9206377 A BR9206377 A BR 9206377A BR 9206377 A BR9206377 A BR 9206377A BR 9206377 A BR9206377 A BR 9206377A BR 9206377 A BR9206377 A BR 9206377A
Authority
BR
Brazil
Prior art keywords
wear additives
aramid particles
aramid
particles
additives
Prior art date
Application number
BR9206377A
Other languages
English (en)
Inventor
David Eldon Hoiness
Original Assignee
Du Pont
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25028525&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9206377(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Du Pont filed Critical Du Pont
Publication of BR9206377A publication Critical patent/BR9206377A/pt

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Compositions of linings; Methods of manufacturing
    • F16D69/025—Compositions based on an organic binder
    • F16D69/026—Compositions based on an organic binder containing fibres
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1025—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by non-chemical features of one or more of its constituents
    • C09K3/1028—Fibres
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/02—Inorganic compounds
    • C09K2200/0217—Salts
    • C09K2200/023—Sulfur-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/02—Inorganic compounds
    • C09K2200/0239—Oxides, hydroxides, carbonates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0645—Macromolecular organic compounds, e.g. prepolymers obtained otherwise than by reactions involving carbon-to-carbon unsaturated bonds
    • C09K2200/0667—Polyamides, polyimides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0645—Macromolecular organic compounds, e.g. prepolymers obtained otherwise than by reactions involving carbon-to-carbon unsaturated bonds
    • C09K2200/067—Condensation polymers of aldehydes or ketones
    • C09K2200/0672—Phenol-aldehyde condensation polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0692—Fibres
    • C09K2200/0695—Polyamide fibres
BR9206377A 1991-08-20 1992-08-20 Partículas de aramid como aditivos de desgaste BR9206377A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75294391A 1991-08-20 1991-08-20
PCT/US1992/006802 WO1993004300A1 (en) 1991-08-20 1992-08-20 Aramid particles as wear additives

Publications (1)

Publication Number Publication Date
BR9206377A true BR9206377A (pt) 1994-12-13

Family

ID=25028525

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9206377A BR9206377A (pt) 1991-08-20 1992-08-20 Partículas de aramid como aditivos de desgaste

Country Status (10)

Country Link
EP (1) EP0598843B2 (pt)
JP (1) JPH06510317A (pt)
KR (1) KR100263624B1 (pt)
CN (1) CN1048031C (pt)
AU (1) AU663111B2 (pt)
BR (1) BR9206377A (pt)
CA (1) CA2115739C (pt)
DE (1) DE69209298T3 (pt)
MX (1) MX9204769A (pt)
WO (1) WO1993004300A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5520866A (en) * 1994-08-09 1996-05-28 Cytec Technology Corp. Process for the preparation of friction materials containing blends of organic fibrous and particulate components
US5472995A (en) * 1994-08-09 1995-12-05 Cytec Technology Corp. Asbestos-free gaskets and the like containing blends of organic fibrous and particulate components
EP0696693B1 (en) 1994-08-09 1999-07-07 Sterling Chemicals International, Inc. Dry processed friction material, method of making same, and dry blend
IN183563B (pt) * 1994-08-09 2000-02-12 Sterling Chemicals Internat In
JP3665383B2 (ja) * 1995-05-12 2005-06-29 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 樹脂組成物
FR2789094B1 (fr) * 1999-02-03 2001-05-25 Speed France Fil de coupe ou fil de peche en matiere synthetique
JP2002293979A (ja) 2001-03-30 2002-10-09 Sumitomo Chem Co Ltd 多孔質パラ配向芳香族ポリアミドフィルム、そのプリプレグならびにプリプレグを使用するプリント回路用基材
US7015159B2 (en) * 2001-07-24 2006-03-21 E. I. Du Pont De Nemours And Company Nonwoven material for low friction bearing surfaces
TWI228553B (en) * 2001-11-16 2005-03-01 Du Pont Method of producing coating compositions and coating compositions made therefrom
US7015274B2 (en) * 2003-05-02 2006-03-21 E. I. Du Pont De Nemours And Company Polymer precursor dispersion containing a micropulp and method of making the dispersion
WO2005054337A1 (en) * 2003-11-21 2005-06-16 Teijin Twaron B.V. Process for making dapbi-containing aramid crumbs
CA2832743C (en) 2011-04-26 2017-04-04 Ihi Corporation Molded part
WO2013068390A1 (en) * 2011-11-07 2013-05-16 Teijin Aramid Gmbh Pellet comprising aramid pulp and filler material
JP6042769B2 (ja) * 2013-05-09 2016-12-14 日清紡ブレーキ株式会社 摩擦材

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219452A (en) * 1978-05-19 1980-08-26 Amsted Industries Incorporated Composite friction element
JPS56103270A (en) * 1980-01-22 1981-08-18 Teijin Ltd Friction material
US4374211A (en) * 1981-09-15 1983-02-15 Thiokol Corporation Aramid containing friction materials
GB2125451B (en) * 1982-08-13 1986-01-02 Borg Warner Extrusion coated continuous tape
FR2532385B1 (fr) * 1982-08-24 1987-06-12 Borg Warner Composition de friction a sec, par exemple pour embrayage de vehicule
JPH0623387B2 (ja) * 1985-11-05 1994-03-30 株式会社曙ブレ−キ中央技術研究所 ブレ−キ用アスベストフリ−摩擦材
DE3735634A1 (de) * 1987-10-21 1989-05-03 Goetze Ag Weichstoffflachdichtungsmaterial, insbesondere fuer zylinderkopfdichtungen

Also Published As

Publication number Publication date
CA2115739C (en) 2003-01-07
CN1048031C (zh) 2000-01-05
CN1070928A (zh) 1993-04-14
DE69209298D1 (de) 1996-04-25
EP0598843B1 (en) 1996-03-20
WO1993004300A1 (en) 1993-03-04
AU2513192A (en) 1993-03-16
EP0598843B2 (en) 2000-08-23
KR100263624B1 (ko) 2000-08-01
JPH06510317A (ja) 1994-11-17
EP0598843A1 (en) 1994-06-01
DE69209298T2 (de) 1996-09-12
DE69209298T3 (de) 2001-04-05
AU663111B2 (en) 1995-09-28
MX9204769A (es) 1993-02-01
CA2115739A1 (en) 1993-03-04

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 11/11/2013