ATE117707T1 - Magnesia mit grosser spezifischer oberfläche als härter für phenolharze. - Google Patents

Magnesia mit grosser spezifischer oberfläche als härter für phenolharze.

Info

Publication number
ATE117707T1
ATE117707T1 AT91306786T AT91306786T ATE117707T1 AT E117707 T1 ATE117707 T1 AT E117707T1 AT 91306786 T AT91306786 T AT 91306786T AT 91306786 T AT91306786 T AT 91306786T AT E117707 T1 ATE117707 T1 AT E117707T1
Authority
AT
Austria
Prior art keywords
resin
hardener
magnesia
specific surface
room temperature
Prior art date
Application number
AT91306786T
Other languages
English (en)
Inventor
John Gerard Taylor
Arthur Harry Gerber
Original Assignee
Borden Inc
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 US07/562,206 external-priority patent/US5096983A/en
Priority claimed from US07/680,568 external-priority patent/US5145887A/en
Application filed by Borden Inc filed Critical Borden Inc
Application granted granted Critical
Publication of ATE117707T1 publication Critical patent/ATE117707T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/634—Polymers
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/634—Polymers
    • C04B35/63448—Polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B35/63472—Condensation polymers of aldehydes or ketones
    • C04B35/63476—Phenol-formaldehyde condensation polymers
    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Ceramic Products (AREA)
AT91306786T 1990-08-02 1991-07-25 Magnesia mit grosser spezifischer oberfläche als härter für phenolharze. ATE117707T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/562,206 US5096983A (en) 1990-08-02 1990-08-02 Method for making a phenolic resole resin composition having extended work life
US07/680,568 US5145887A (en) 1991-04-04 1991-04-04 High surface area magnesia as hardener for phenolic resins

Publications (1)

Publication Number Publication Date
ATE117707T1 true ATE117707T1 (de) 1995-02-15

Family

ID=27072863

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91306786T ATE117707T1 (de) 1990-08-02 1991-07-25 Magnesia mit grosser spezifischer oberfläche als härter für phenolharze.

Country Status (4)

Country Link
EP (1) EP0469786B1 (de)
AT (1) ATE117707T1 (de)
DE (1) DE69106971T2 (de)
IE (1) IE65576B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5648404A (en) * 1994-04-11 1997-07-15 Borden Inc. Curatives for phenolic novolacs
DE10126713A1 (de) * 2001-05-31 2002-12-05 Bakelite Ag Silikatisch abbindende Formmassen und daraus hergestellte Formkörper
DE102006031700A1 (de) * 2006-07-08 2008-01-10 Refratechnik Holding Gmbh Verfahren für die Herstellung von basischen, kohlestoffhaltigen Erzeugnissen durch Gießformgebung und/oder bildsame Formgebung
EP3490530A4 (de) 2016-07-26 2020-02-26 Parachur, Vivek Anand Retard-zusammensetzung von wirkstoffen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1186347A (fr) * 1956-09-26 1959-08-20 Dow Chemical Co Composition auto-durcissante, thermoplastique et thermodurcissable, articles mis en forme fabriqués avec cette composition et leur procédé de préparation
US2869194A (en) * 1956-09-26 1959-01-20 Dow Chemical Co Auto-hardening phenol-formaldehyde composition and method of preparing shell molds therefrom
JPH0788460B2 (ja) * 1983-10-24 1995-09-27 九州耐火煉瓦株式会社 熱硬化性樹脂の常温硬化法

Also Published As

Publication number Publication date
DE69106971T2 (de) 1995-07-13
IE912736A1 (en) 1992-02-12
EP0469786A2 (de) 1992-02-05
IE65576B1 (en) 1995-11-01
EP0469786A3 (en) 1992-04-01
EP0469786B1 (de) 1995-01-25
DE69106971D1 (de) 1995-03-09

Similar Documents

Publication Publication Date Title
ES2130449T3 (es) Composicion de resina epoxidica.
DE69518016D1 (de) Strahlungshärtbare Harzzusammensetzung verwendbar beim Heissprägen von Substraten
MY115318A (en) Liquid epoxy resin composition.
ATE171967T1 (de) Epoxyprepreg
EP0370595A3 (de) Bindemittelzusammensetzungen enthaltend eine poly(orthomethylolierte) Phenolverbindung und ein Novolac-Harz
DE69106971T2 (de) Magnesia mit grosser spezifischer Oberfläche als Härter für Phenolharze.
DE3462043D1 (en) Heat-curable binder composition
SE8904196L (sv) Foernaetningsbar polymerkomposition innehaallande hydrolyserbara silangrupper och en syraanhydrid som katalysator
ES517070A0 (es) Un procedimiento para la preparacion de un revestimiento insoluble e infusible sobre una superficie.
ATE117007T1 (de) Verzögerungsmittel für die härtung von resolharzen.
KR860006508A (ko) 에폭시 수지 조성물
ES2081277T3 (es) Agente aglutinante liquido.
ES2071748T3 (es) Resina de policarbonato aromatica que contiene agente de desmoldeo.
JPS52117950A (en) Curable polymer compositions
NZ236729A (en) Compositions comprising ethylenically unsaturated monomer and/or polymer and an inhibitor comprising a naphthoquinone and/or a quinoid compound - imidazole complex; curable compositions and cured articles
KR830010143A (ko) 옥살산 및 페노티아진으로 안정화시킨 열경화성 수지
DE59006179D1 (de) Verwendung von Hydroxyl- und Säureanhydridgruppen enthaltenden Copolymerisaten, als Bindemittel.
GB9020258D0 (en) Polymeric compositions & components therefore
JPS5616579A (en) Friction material
MY130504A (en) Epoxy resin hardener, epoxy resin composition, and epoxy resin hardening process
ATE123009T1 (de) Amorphe feuerfeste zusammensetzung.
KR900010975A (ko) 반도체 봉지용 에폭시 수지 조성물
ES2073848T5 (es) Agente aglutinante endurecible y procedimiento para su preparacion.
JPS5714615A (en) High-molecular-weight novolak-type substituted phenolic resin and its use
JPS5626953A (en) Asphalt composition

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties