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ITTO920685A1 - Polvere a base di ossido di calcio, utile quale additivo per polimeri, procedimento per la sua preparazione e impiego. - Google Patents

Polvere a base di ossido di calcio, utile quale additivo per polimeri, procedimento per la sua preparazione e impiego.

Info

Publication number
ITTO920685A1
ITTO920685A1 IT000685A ITTO920685A ITTO920685A1 IT TO920685 A1 ITTO920685 A1 IT TO920685A1 IT 000685 A IT000685 A IT 000685A IT TO920685 A ITTO920685 A IT TO920685A IT TO920685 A1 ITTO920685 A1 IT TO920685A1
Authority
IT
Italy
Prior art keywords
procedure
useful
preparation
calcium oxide
based powder
Prior art date
Application number
IT000685A
Other languages
English (en)
Inventor
Mario Bezze
Original Assignee
Micromin S R L Ind Micronizzazione Minerali
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 Micromin S R L Ind Micronizzazione Minerali filed Critical Micromin S R L Ind Micronizzazione Minerali
Priority to ITTO920685A priority Critical patent/IT1256927B/it
Publication of ITTO920685A0 publication Critical patent/ITTO920685A0/it
Priority to PCT/EP1993/002062 priority patent/WO1994003536A1/en
Publication of ITTO920685A1 publication Critical patent/ITTO920685A1/it
Application granted granted Critical
Publication of IT1256927B publication Critical patent/IT1256927B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
ITTO920685A 1992-08-06 1992-08-06 Polvere a base di ossido di calcio, utile quale additivo per polimeri,procedimento per la sua preparazione e impiego. IT1256927B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO920685A IT1256927B (it) 1992-08-06 1992-08-06 Polvere a base di ossido di calcio, utile quale additivo per polimeri,procedimento per la sua preparazione e impiego.
PCT/EP1993/002062 WO1994003536A1 (en) 1992-08-06 1993-08-03 A power based on calcium oxide, useful as an additive for polymers, and a method for the preparation and use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO920685A IT1256927B (it) 1992-08-06 1992-08-06 Polvere a base di ossido di calcio, utile quale additivo per polimeri,procedimento per la sua preparazione e impiego.

Publications (3)

Publication Number Publication Date
ITTO920685A0 ITTO920685A0 (it) 1992-08-06
ITTO920685A1 true ITTO920685A1 (it) 1994-02-06
IT1256927B IT1256927B (it) 1995-12-27

Family

ID=11410678

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO920685A IT1256927B (it) 1992-08-06 1992-08-06 Polvere a base di ossido di calcio, utile quale additivo per polimeri,procedimento per la sua preparazione e impiego.

Country Status (2)

Country Link
IT (1) IT1256927B (it)
WO (1) WO1994003536A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2920248B1 (de) 2012-11-15 2018-11-07 Kalkfabrik Netstal AG Oberflächenmodifiziertes kalziumoxid und verfahren zu dessen herstellung
CN118599270B (zh) * 2024-05-30 2025-02-21 江苏伊尔曼新材料有限公司 高抗水解聚酯材料及其制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55118936A (en) * 1979-03-06 1980-09-12 Oumi Kagaku Kogyo Kk Agent for improving compression set of vulcanized rubber
JPS627784A (ja) * 1985-07-05 1987-01-14 Nissan Motor Co Ltd 高浸透性シ−リング材
JPH07712B2 (ja) * 1985-10-11 1995-01-11 三井東圧化学株式会社 無機フイラ−含有ポリオレフイン樹脂組成物

Also Published As

Publication number Publication date
ITTO920685A0 (it) 1992-08-06
WO1994003536A1 (en) 1994-02-17
IT1256927B (it) 1995-12-27

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Legal Events

Date Code Title Description
0001 Granted