BR7019309D0 - Aperfeicoamento em processo para a estabilizacao de polimeros contendo ferro-plastos ou misturas de polimeros bem como materiais de friccao aperffeicoados contendo os mesmos - Google Patents

Aperfeicoamento em processo para a estabilizacao de polimeros contendo ferro-plastos ou misturas de polimeros bem como materiais de friccao aperffeicoados contendo os mesmos

Info

Publication number
BR7019309D0
BR7019309D0 BR219309/70A BR21930970A BR7019309D0 BR 7019309 D0 BR7019309 D0 BR 7019309D0 BR 219309/70 A BR219309/70 A BR 219309/70A BR 21930970 A BR21930970 A BR 21930970A BR 7019309 D0 BR7019309 D0 BR 7019309D0
Authority
BR
Brazil
Prior art keywords
polymers
plastes
perfected
stabilization
mixtures
Prior art date
Application number
BR219309/70A
Other languages
English (en)
Inventor
F Popp
W Augustin
Original Assignee
Jurid Werke Gmbh
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 DE19691927254 external-priority patent/DE1927254C/de
Application filed by Jurid Werke Gmbh filed Critical Jurid Werke Gmbh
Publication of BR7019309D0 publication Critical patent/BR7019309D0/pt

Links

Classifications

    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • C08G18/794—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aromatic isocyanates or isothiocyanates
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/542—Polycondensates of aldehydes with phenols
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR219309/70A 1969-05-29 1970-05-27 Aperfeicoamento em processo para a estabilizacao de polimeros contendo ferro-plastos ou misturas de polimeros bem como materiais de friccao aperffeicoados contendo os mesmos BR7019309D0 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691927254 DE1927254C (de) 1969-05-29 Stabilsieren von Phenoplaste enthalten den Kunststoffen oder Kunststoff Gemischen
DE19691927255 DE1927255B2 (de) 1969-05-29 1969-05-29 Hitzehaertbare pressmassen zur herstellung von reibungs koerpern

Publications (1)

Publication Number Publication Date
BR7019309D0 true BR7019309D0 (pt) 1973-01-02

Family

ID=25757436

Family Applications (1)

Application Number Title Priority Date Filing Date
BR219309/70A BR7019309D0 (pt) 1969-05-29 1970-05-27 Aperfeicoamento em processo para a estabilizacao de polimeros contendo ferro-plastos ou misturas de polimeros bem como materiais de friccao aperffeicoados contendo os mesmos

Country Status (10)

Country Link
US (1) US3725334A (pt)
AT (1) AT304873B (pt)
AU (1) AU1536070A (pt)
BE (1) BE751153A (pt)
BR (1) BR7019309D0 (pt)
DE (1) DE1927255B2 (pt)
ES (1) ES380118A1 (pt)
FR (1) FR2043775A1 (pt)
GB (1) GB1266314A (pt)
NL (1) NL7007604A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5483301A (en) * 1977-12-16 1979-07-03 Fujitsu Ltd Units of erecting equipment for communiacation device
US4187209A (en) * 1978-05-10 1980-02-05 Molded Materials Company, Div. Carlisle Corporation Brake block material
US4150011A (en) * 1978-05-10 1979-04-17 Molded Materials Company, Div. Of Carlisle Corporation Brake block material
US4218361A (en) * 1979-03-14 1980-08-19 Molded Materials Company, Div. Carlisle Corporation Friction material
US4477605A (en) * 1983-03-21 1984-10-16 Borg-Warner Corporation Asbestos-free friction materials
DE3622355A1 (de) * 1986-07-03 1988-01-14 Philips Patentverwaltung Vorrichtung zum gegenseitigen elektrischen kontaktieren von elektrischen und/oder elektromechanischen baugruppen sowie verfahren zum elektrischen kontaktieren derartiger baugruppen und ein geraet, das nach dem verfahren gefertigt ist
US6220405B1 (en) * 1997-07-02 2001-04-24 Alliedsignal Inc. Friction material for drum-in-hat disc brake assembly
DE10238189A1 (de) * 2002-08-15 2004-02-26 CCS Technology, Inc., Wilmington Lichtwellenleiter-Verteilerschrank
DE102004033024A1 (de) * 2004-07-09 2006-02-02 Nexans Vorrichtung zur Signalübertragung zwischen zwei Endstellen
WO2009000248A1 (de) * 2007-06-28 2008-12-31 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Imprägnierverfahren zur herstellung von gewickelten kupplungsbelägen
CN113943486A (zh) * 2021-10-26 2022-01-18 杭州博源电力设备有限公司 一种电缆封堵材料及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2848436A (en) * 1954-05-03 1958-08-19 Pittsburgh Plate Glass Co Preparation of phenolic resins
DE1226109B (de) * 1964-04-20 1966-10-06 Bayer Ag Verfahren zur Herstellung von Polyisocyanaten mit Isocyanuratstruktur
US3344094A (en) * 1965-01-21 1967-09-26 Johns Manville Dry mix friction material comprising butadiene acrylonitrile rubber, phenol formaldehyde resin and filler
US3448071A (en) * 1967-07-10 1969-06-03 Abex Corp Friction elements

Also Published As

Publication number Publication date
NL7007604A (pt) 1970-12-01
ES380118A1 (es) 1973-04-16
AT304873B (de) 1973-01-25
DE1927254A1 (de) 1970-12-10
FR2043775A1 (pt) 1971-02-19
BE751153A (fr) 1970-11-03
DE1927255A1 (de) 1970-12-03
AU1536070A (en) 1971-11-25
DE1927254B2 (de) 1972-03-02
DE1927255B2 (de) 1971-10-14
US3725334A (en) 1973-04-03
GB1266314A (pt) 1972-03-08

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