DE3873552T2 - Verfahren zur herstellung eines keramischen formlings. - Google Patents

Verfahren zur herstellung eines keramischen formlings.

Info

Publication number
DE3873552T2
DE3873552T2 DE8888101625T DE3873552T DE3873552T2 DE 3873552 T2 DE3873552 T2 DE 3873552T2 DE 8888101625 T DE8888101625 T DE 8888101625T DE 3873552 T DE3873552 T DE 3873552T DE 3873552 T2 DE3873552 T2 DE 3873552T2
Authority
DE
Germany
Prior art keywords
producing
ceramic mold
ceramic
mold
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
Application number
DE8888101625T
Other languages
English (en)
Other versions
DE3873552D1 (de
Inventor
Mitsuo Akutsu
Keiji Tabata
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.)
Adeka Corp
Original Assignee
Asahi Denka Kogyo KK
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
Application filed by Asahi Denka Kogyo KK filed Critical Asahi Denka Kogyo KK
Publication of DE3873552D1 publication Critical patent/DE3873552D1/de
Application granted granted Critical
Publication of DE3873552T2 publication Critical patent/DE3873552T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C04B35/63404—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B35/63408—Polyalkenes
    • 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
    • C04B35/63404—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B35/63444—Nitrogen-containing polymers, e.g. polyacrylamides, polyacrylonitriles, polyvinylpyrrolidone [PVP], polyethylenimine [PEI]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/04—Oxidation
    • C08C19/06—Epoxidation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/34—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with oxygen or oxygen-containing groups
    • C08C19/40—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with oxygen or oxygen-containing groups with epoxy radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE8888101625T 1987-02-10 1988-02-04 Verfahren zur herstellung eines keramischen formlings. Expired - Fee Related DE3873552T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62028729A JPS63195160A (ja) 1987-02-10 1987-02-10 セラミツクス成型体の製造方法

Publications (2)

Publication Number Publication Date
DE3873552D1 DE3873552D1 (de) 1992-09-17
DE3873552T2 true DE3873552T2 (de) 1992-12-03

Family

ID=12256520

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888101625T Expired - Fee Related DE3873552T2 (de) 1987-02-10 1988-02-04 Verfahren zur herstellung eines keramischen formlings.

Country Status (4)

Country Link
US (1) US4889672A (de)
EP (1) EP0278404B1 (de)
JP (1) JPS63195160A (de)
DE (1) DE3873552T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5145624A (en) * 1989-08-07 1992-09-08 The Dow Chemical Company Pressing of whiteware ceramic articles
DE4026965A1 (de) * 1990-08-25 1992-02-27 Basf Ag Versinterbare pulver enthaltende, vergiessbare formmasse
DE4138627A1 (de) * 1991-11-25 1993-05-27 Buna Ag Verfahren zur hydrophobierung von calciumsulfatprodukten
JP4014256B2 (ja) * 1997-08-06 2007-11-28 日本碍子株式会社 粉体成形方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773048A (en) * 1952-08-25 1956-12-04 Honeywell Regulator Co Epoxy resin composition containing para, para' diamino diphenylmethane
BE549058A (de) * 1955-06-27 Fmc Corp
GB1414485A (en) * 1972-06-07 1975-11-19 Normalair Garrett Ltd Fabrication technique
US4456713A (en) * 1982-12-20 1984-06-26 Gte Laboratories Incorporated Composition for injection molding
JPS6011262A (ja) * 1983-06-30 1985-01-21 日本曹達株式会社 セラミツクス焼結体の製造方法

Also Published As

Publication number Publication date
EP0278404B1 (de) 1992-08-12
DE3873552D1 (de) 1992-09-17
JPS63195160A (ja) 1988-08-12
EP0278404A2 (de) 1988-08-17
EP0278404A3 (en) 1989-06-14
US4889672A (en) 1989-12-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee