NL7300310A - - Google Patents

Info

Publication number
NL7300310A
NL7300310A NL7300310A NL7300310A NL7300310A NL 7300310 A NL7300310 A NL 7300310A NL 7300310 A NL7300310 A NL 7300310A NL 7300310 A NL7300310 A NL 7300310A NL 7300310 A NL7300310 A NL 7300310A
Authority
NL
Netherlands
Application number
NL7300310A
Other versions
NL178679C (nl
NL178679B (nl
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 filed Critical
Publication of NL7300310A publication Critical patent/NL7300310A/xx
Publication of NL178679B publication Critical patent/NL178679B/xx
Application granted granted Critical
Publication of NL178679C publication Critical patent/NL178679C/xx

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
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/597—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon oxynitride, e.g. SIALONS
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/0821—Oxynitrides of metals, boron or silicon
    • C01B21/0826—Silicon aluminium oxynitrides, i.e. sialons
    • 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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)
NL7300310A 1972-01-11 1973-01-10 Werkwijze voor de bereiding van keramische materialen. NL178679C (nl)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
GB125572A GB1436311A (en) 1972-01-11 1972-01-11 Ceramic materials
GB125872 1972-01-11
GB125772 1972-01-11
GB125672 1972-01-11
GB201472 1972-01-15
GB3121072 1972-07-04
GB3559472 1972-07-29
GB3559172 1972-07-29
GB3559272 1972-07-29
GB3559372 1972-07-29

Publications (3)

Publication Number Publication Date
NL7300310A true NL7300310A (enExample) 1973-07-13
NL178679B NL178679B (nl) 1985-12-02
NL178679C NL178679C (nl) 1986-05-01

Family

ID=27579325

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7300310A NL178679C (nl) 1972-01-11 1973-01-10 Werkwijze voor de bereiding van keramische materialen.

Country Status (8)

Country Link
BE (1) BE793831A (enExample)
CA (1) CA1038891A (enExample)
CH (2) CH602483A5 (enExample)
DE (1) DE2366366C2 (enExample)
DK (1) DK151953C (enExample)
GB (1) GB1436311A (enExample)
IT (1) IT976784B (enExample)
NL (1) NL178679C (enExample)

Also Published As

Publication number Publication date
DE2366366C2 (de) 1982-08-26
DK151953B (da) 1988-01-18
NL178679C (nl) 1986-05-01
CH602483A5 (enExample) 1978-07-31
BE793831A (fr) 1973-05-02
GB1436311A (en) 1976-05-19
IT976784B (it) 1974-09-10
NL178679B (nl) 1985-12-02
CA1038891A (en) 1978-09-19
DK151953C (da) 1988-06-06
CH615406A5 (en) 1980-01-31

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Lapsed because of reaching the maxim lifetime of a patent