DE68927181D1 - Feuerfeste zubereitung, fertig zum härten und zubereitung - Google Patents
Feuerfeste zubereitung, fertig zum härten und zubereitungInfo
- Publication number
- DE68927181D1 DE68927181D1 DE68927181T DE68927181T DE68927181D1 DE 68927181 D1 DE68927181 D1 DE 68927181D1 DE 68927181 T DE68927181 T DE 68927181T DE 68927181 T DE68927181 T DE 68927181T DE 68927181 D1 DE68927181 D1 DE 68927181D1
- Authority
- DE
- Germany
- Prior art keywords
- binder
- primary
- hardenable
- composition
- refractory
- 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 - Fee Related
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
- C04B35/622—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
- B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
- B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
- B22C1/22—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
- B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
- B22C1/24—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of oily or fatty substances; of distillation residues therefrom
-
- 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
-
- 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
-
- 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
- C04B35/63492—Natural resins, e.g. rosin
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
- C04B2111/00887—Ferrous metallurgy
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3418—Silicon oxide, silicic acids, or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
- C04B2235/422—Carbon
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
- C04B2235/9676—Resistance against chemicals, e.g. against molten glass or molten salts against molten metals such as steel or aluminium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mold Materials And Core Materials (AREA)
- Ceramic Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8817348A FR2640965B1 (de) | 1988-12-28 | 1988-12-28 | |
PCT/FR1989/000682 WO1990007477A1 (fr) | 1988-12-28 | 1989-12-27 | Composition refractaire prete au durcissement et sa preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68927181D1 true DE68927181D1 (de) | 1996-10-17 |
DE68927181T2 DE68927181T2 (de) | 1997-04-24 |
Family
ID=9373543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68927181T Expired - Fee Related DE68927181T2 (de) | 1988-12-28 | 1989-12-27 | Feuerfeste zubereitung, fertig zum härten und zubereitung |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0451181B1 (de) |
JP (1) | JP2865420B2 (de) |
KR (1) | KR970009991B1 (de) |
AT (1) | ATE142610T1 (de) |
AU (1) | AU647379B2 (de) |
CA (1) | CA2006648A1 (de) |
DE (1) | DE68927181T2 (de) |
ES (1) | ES2094147T3 (de) |
FR (1) | FR2640965B1 (de) |
WO (1) | WO1990007477A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101274351B (zh) * | 2007-03-29 | 2010-04-14 | 沈阳工业大学 | 一种铸造粘结剂及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5946488B2 (ja) * | 1978-08-07 | 1984-11-13 | 極東脂肪酸株式会社 | アレルギ−反応抑制剤 |
JPS6054967A (ja) * | 1983-09-02 | 1985-03-29 | 日本合成化学工業株式会社 | セラミツクバインダ− |
EP0220491A3 (de) * | 1985-09-24 | 1988-05-11 | Kuraray Co., Ltd. | Wasserlösliches Bindemittel und Heissschmelzbindemittel zum Formen von Keramikwerkstoffen |
DE3637720A1 (de) * | 1986-11-05 | 1988-05-11 | Ruetgerswerke Ag | Ungeformte, feuerfeste massen |
US4765950A (en) * | 1987-10-07 | 1988-08-23 | Risi Industries, Inc. | Process for fabricating parts from particulate material |
-
1988
- 1988-12-28 FR FR8817348A patent/FR2640965B1/fr not_active Expired - Lifetime
-
1989
- 1989-12-27 AT AT90900885T patent/ATE142610T1/de not_active IP Right Cessation
- 1989-12-27 ES ES90900885T patent/ES2094147T3/es not_active Expired - Lifetime
- 1989-12-27 WO PCT/FR1989/000682 patent/WO1990007477A1/fr active IP Right Grant
- 1989-12-27 AU AU48269/90A patent/AU647379B2/en not_active Ceased
- 1989-12-27 CA CA002006648A patent/CA2006648A1/fr not_active Abandoned
- 1989-12-27 KR KR1019900701917A patent/KR970009991B1/ko not_active IP Right Cessation
- 1989-12-27 EP EP90900885A patent/EP0451181B1/de not_active Expired - Lifetime
- 1989-12-27 DE DE68927181T patent/DE68927181T2/de not_active Expired - Fee Related
- 1989-12-27 JP JP2501758A patent/JP2865420B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE68927181T2 (de) | 1997-04-24 |
ATE142610T1 (de) | 1996-09-15 |
KR970009991B1 (ko) | 1997-06-20 |
ES2094147T3 (es) | 1997-01-16 |
EP0451181A1 (de) | 1991-10-16 |
FR2640965A1 (de) | 1990-06-29 |
FR2640965B1 (de) | 1992-12-31 |
CA2006648A1 (fr) | 1990-06-28 |
EP0451181B1 (de) | 1996-09-11 |
AU4826990A (en) | 1990-08-01 |
JPH04502450A (ja) | 1992-05-07 |
KR910700211A (ko) | 1991-03-14 |
WO1990007477A1 (fr) | 1990-07-12 |
AU647379B2 (en) | 1994-03-24 |
JP2865420B2 (ja) | 1999-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GR930300058T1 (en) | Lignin modified binder. | |
GB1279096A (en) | Improvements in or relating to refractory compositions | |
US4106945A (en) | Investment material | |
DE68927181D1 (de) | Feuerfeste zubereitung, fertig zum härten und zubereitung | |
CN107737866A (zh) | 一种新型铸造型砂及其制备方法 | |
CN110156481A (zh) | 利用熔模铸造废砂制备的耐火材料及耐火材料的制备方法 | |
CN106278313A (zh) | 一种呋喃树脂自硬的发热保温冒口及其制备方法 | |
US8011419B2 (en) | Material used to combat thermal expansion related defects in the metal casting process | |
JP7162522B2 (ja) | 付加製造装置用水硬性組成物、および鋳型の製造方法 | |
RU2224619C1 (ru) | Смесь для изготовления литейных форм и стержней | |
US2389543A (en) | Foundry composition | |
US2389541A (en) | Foundry composition | |
CN107598072A (zh) | 一种型砂配方 | |
JP7157655B2 (ja) | 付加製造装置用水硬性組成物、および鋳型の製造方法 | |
SU1547936A1 (ru) | Смесь дл изготовлени литейных форм и стержней | |
SU692668A1 (ru) | Способ получени самотвердеющей или твердеющей при нагреве смеси дл изготовлени литейных форм и стержней | |
Maksimov et al. | Development of Mixtures for Ceramic Cores With Improved Technological Properties | |
SU856643A1 (ru) | Смесь дл изготовлени литейных форм | |
SU884823A1 (ru) | Смесь дл изготовлени литейных форм и стержней | |
US2389542A (en) | Foundry composition | |
SU392029A1 (ru) | Огнеупорный бетон | |
SU897752A1 (ru) | Огнеупорна бетонна смесь | |
SU810356A1 (ru) | Смесь дл изготовлени литейныхфОРМ и СТЕРжНЕй пО пОСТО ННыММОдЕл М | |
US2602985A (en) | Production of molded, solid, porous building and insulation bodies | |
SU1355348A1 (ru) | Смесь дл изготовлени литейных форм и стержней |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |