ES423053A1 - Procedimiento para la obtencion de cuerpos moldeados esta- bles a altas temperaturas. - Google Patents

Procedimiento para la obtencion de cuerpos moldeados esta- bles a altas temperaturas.

Info

Publication number
ES423053A1
ES423053A1 ES423053A ES423053A ES423053A1 ES 423053 A1 ES423053 A1 ES 423053A1 ES 423053 A ES423053 A ES 423053A ES 423053 A ES423053 A ES 423053A ES 423053 A1 ES423053 A1 ES 423053A1
Authority
ES
Spain
Prior art keywords
production
high temperatures
formaldehyde
shaped structures
structures resistant
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.)
Expired
Application number
ES423053A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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
Priority claimed from DE19732306463 external-priority patent/DE2306463C3/de
Application filed by Bayer AG filed Critical Bayer AG
Publication of ES423053A1 publication Critical patent/ES423053A1/es
Expired legal-status Critical Current

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—Composition of linings ; Methods of manufacturing
    • F16D69/025—Compositions based on an organic binder
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/18—Polysiloxanes containing silicon bound to oxygen-containing groups to alkoxy or aryloxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/70—Siloxanes defined by use of the MDTQ nomenclature
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/938—Polymer degradation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Ceramic Products (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Procedimiento para la obtención de cuerpos moldeados estables a altas temperaturas, caracterizado porque comprende las etapas de mezclar, una resina de fenol y/o cresol- formaldehido con una resina de polisiloxano, en caso dado en presencia de compuestos disociadores de formaldehido, y endurecer la mezcla mediante calentamiento, en caso dado bajo presión, a cuerpos conformados.
ES423053A 1973-02-09 1974-02-08 Procedimiento para la obtencion de cuerpos moldeados esta- bles a altas temperaturas. Expired ES423053A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732306463 DE2306463C3 (de) 1973-02-09 Verfahren zur Herstellung hochtemperaturbeständiger Formkörper

Publications (1)

Publication Number Publication Date
ES423053A1 true ES423053A1 (es) 1976-05-01

Family

ID=5871452

Family Applications (1)

Application Number Title Priority Date Filing Date
ES423053A Expired ES423053A1 (es) 1973-02-09 1974-02-08 Procedimiento para la obtencion de cuerpos moldeados esta- bles a altas temperaturas.

Country Status (17)

Country Link
US (1) US3911045A (es)
JP (1) JPS5539183B2 (es)
AU (1) AU476576B2 (es)
BE (1) BE810720A (es)
BR (1) BR7400895D0 (es)
CA (1) CA1033491A (es)
CS (1) CS175473B2 (es)
DD (1) DD111395A5 (es)
ES (1) ES423053A1 (es)
FR (1) FR2217376B1 (es)
GB (1) GB1424290A (es)
HU (1) HU166676B (es)
IT (1) IT1008807B (es)
NL (1) NL7401649A (es)
RO (1) RO69129B (es)
SU (1) SU507250A3 (es)
ZA (1) ZA74835B (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5352564A (en) * 1976-10-25 1978-05-13 Shin Etsu Chem Co Ltd Silicone resin compositions
DE2900185A1 (de) * 1979-01-04 1980-07-17 Bayer Ag Siloxanmodifizierte novolake, deren herstellung und verwendung zur herstellung von reibbelaegen
US5132349A (en) * 1990-05-09 1992-07-21 Mitsui Toatsu Chemicals, Inc. Preparation process of resin composition having phenolic hydroxyl groups
US6001750A (en) * 1993-08-04 1999-12-14 Borg-Warner Automotive, Inc. Fibrous lining material comprising a primary layer having less fibrillated aramid fibers, carbon fibers, carbon particles and a secondary layer comprising carbon particles
US5753356A (en) * 1993-08-04 1998-05-19 Borg-Warner Automotive, Inc. Friction lining material comprising less fibrillated aramid fibers and synthetic graphite
US6130176A (en) * 1993-08-04 2000-10-10 Borg-Warner Inc. Fibrous base material for a friction lining material comprising less fibrillated aramid fibers and carbon fibers
US5707905A (en) * 1993-08-04 1998-01-13 Borg-Warner Automotive, Inc. Fibrous base material for a friction lining material comprising less fibrillated aramid fibers and synthetic graphite
US5856244A (en) * 1993-08-04 1999-01-05 Borg-Warner Automotive, Inc. Carbon deposit friction lining material
US5998307A (en) * 1993-08-04 1999-12-07 Borg-Warner Autotive, Inc. Fibrous lining material comprising a primary layer having less fibrillated aramid fibers and synthetic graphite and a secondary layer comprising carbon particles
US5736619A (en) * 1995-04-21 1998-04-07 Ameron International Corporation Phenolic resin compositions with improved impact resistance
CA2184342A1 (en) 1995-09-28 1997-03-29 Robert C. Lam Fibrous lining material comprising a less fibrillated aramid and synthetic graphite
GB9524361D0 (en) * 1995-11-29 1996-01-31 Bp Chem Int Ltd Phenolic resins
US5789065A (en) * 1996-10-11 1998-08-04 Kimberly-Clark Worldwide, Inc. Laminated fabric having cross-directional elasticity and method for producing same
EP0934967A1 (en) * 1998-02-09 1999-08-11 M3D Société Anonyme A polymeric composition for friction elements
EP1074573A1 (en) * 1999-08-04 2001-02-07 Nisshinbo Industries, Inc. A polymeric composition for friction elements
US8021744B2 (en) 2004-06-18 2011-09-20 Borgwarner Inc. Fully fibrous structure friction material
US8603614B2 (en) 2004-07-26 2013-12-10 Borgwarner Inc. Porous friction material with nanoparticles of friction modifying material
US7429418B2 (en) 2004-07-26 2008-09-30 Borgwarner, Inc. Porous friction material comprising nanoparticles of friction modifying material
CN101166777B (zh) 2005-04-26 2011-08-03 博格华纳公司 摩擦材料
US8394452B2 (en) 2005-11-02 2013-03-12 Borgwarner Inc. Carbon friction materials
KR20080112308A (ko) * 2006-03-29 2008-12-24 보르그워너 인코퍼레이티드 극성 작용기들을 함유하는 수지들로 만든 마찰재들
DE102008013907B4 (de) 2008-03-12 2016-03-10 Borgwarner Inc. Reibschlüssig arbeitende Vorrichtung mit mindestens einer Reiblamelle
DE102009030506A1 (de) 2008-06-30 2009-12-31 Borgwarner Inc., Auburn Hills Reibungsmaterialien
DE102011051773A1 (de) 2011-07-12 2013-01-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Polysiloxan-modifiziertes Resolharz, daraus erhältliche Formkörper und Komposite sowie Verfahren zum Herstellen des Harzes, der Formkörper und der Komposite
US10302164B2 (en) * 2011-11-21 2019-05-28 Freni Brembo S.P.A. Material for friction components of disc brakes
WO2017129529A1 (de) * 2016-01-28 2017-08-03 Wacker Chemie Ag Modifizierte reaktivharzzusammensetzungen und deren verwendung zur beschichtung von stützmitteln
US11225600B2 (en) 2016-01-28 2022-01-18 Wacker Chemie Ag Modified reactive resin compositions and use thereof for coating propping agents

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920058A (en) * 1955-01-14 1960-01-05 Dow Corning Compositicn consisting essentially of the resinous reaction product of an esterified phenol-aldehyde resin and a silicone resin
US2884388A (en) * 1955-10-21 1959-04-28 Dow Corning Coating compositions containing organosiloxanes
US3477984A (en) * 1966-09-12 1969-11-11 Owens Corning Fiberglass Corp Insulating material

Also Published As

Publication number Publication date
BR7400895D0 (pt) 1974-11-19
BE810720A (fr) 1974-08-07
CA1033491A (en) 1978-06-20
US3911045A (en) 1975-10-07
GB1424290A (en) 1976-02-11
ZA74835B (en) 1974-12-24
JPS49113000A (es) 1974-10-28
FR2217376B1 (es) 1980-12-12
DE2306463B2 (de) 1975-07-10
IT1008807B (it) 1976-11-30
JPS5539183B2 (es) 1980-10-08
RO69129B (ro) 1983-04-30
RO69129A (ro) 1983-04-29
FR2217376A1 (es) 1974-09-06
CS175473B2 (es) 1977-05-31
AU476576B2 (en) 1976-09-30
SU507250A3 (ru) 1976-03-15
HU166676B (es) 1975-05-28
DD111395A5 (es) 1975-02-12
DE2306463A1 (de) 1974-08-29
NL7401649A (es) 1974-08-13
AU6525674A (en) 1975-08-07

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