NL7304832A - - Google Patents

Info

Publication number
NL7304832A
NL7304832A NL7304832A NL7304832A NL7304832A NL 7304832 A NL7304832 A NL 7304832A NL 7304832 A NL7304832 A NL 7304832A NL 7304832 A NL7304832 A NL 7304832A NL 7304832 A NL7304832 A NL 7304832A
Authority
NL
Netherlands
Application number
NL7304832A
Other versions
NL179631C (nl
NL179631B (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 NL7304832A publication Critical patent/NL7304832A/xx
Publication of NL179631B publication Critical patent/NL179631B/xx
Application granted granted Critical
Publication of NL179631C publication Critical patent/NL179631C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/025—Applications of microcapsules not provided for in other subclasses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/14—Polymerisation; cross-linking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • B01J2/08—Gelation of a colloidal solution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • 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
    • C01P2004/52—Particles with a specific particle size distribution highly monodisperse 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
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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
    • C01P2006/12—Surface area
    • 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
    • C01P2006/12—Surface area
    • C01P2006/13—Surface area thermal stability thereof at high temperatures
    • 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
    • C01P2006/14—Pore volume
    • 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
    • C01P2006/16—Pore diameter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Silicon Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Glanulating (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Colloid Chemistry (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
NLAANVRAGE7304832,A 1972-04-07 1973-04-06 Poreuze microbolletjes met een oppervlak van een moeilijk smeltbaar metaaloxyde, alsmede werkwijze voor het bereiden daarvan. NL179631C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00242039A US3855172A (en) 1972-04-07 1972-04-07 Uniform oxide microspheres and a process for their manufacture

Publications (3)

Publication Number Publication Date
NL7304832A true NL7304832A (ja) 1973-10-09
NL179631B NL179631B (nl) 1986-05-16
NL179631C NL179631C (nl) 1986-10-16

Family

ID=22913225

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7304832,A NL179631C (nl) 1972-04-07 1973-04-06 Poreuze microbolletjes met een oppervlak van een moeilijk smeltbaar metaaloxyde, alsmede werkwijze voor het bereiden daarvan.

Country Status (9)

Country Link
US (1) US3855172A (ja)
JP (1) JPS549588B2 (ja)
CH (1) CH577342A5 (ja)
DE (1) DE2317454C3 (ja)
FR (1) FR2179220B1 (ja)
GB (1) GB1433242A (ja)
IT (1) IT981899B (ja)
NL (1) NL179631C (ja)
SE (1) SE406554B (ja)

Families Citing this family (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7302746D0 (pt) * 1972-05-04 1974-07-25 Harbison Walker Sa Processo para a obtencao de materiais refratarios com caracteristicas controladas de porosidade e densidade
CA1061366A (en) * 1974-01-07 1979-08-28 Minnesota Mining And Manufacturing Company Non-vitreous ceramic metal oxide microcapsules
US4011096A (en) * 1975-06-10 1977-03-08 E. I. Du Pont De Nemours And Company Vesiculated silica microspheres
US4090887A (en) * 1975-11-25 1978-05-23 E. I. Du Pont De Nemours And Company Pigmented microporous silica microspheres produced by a water in oil emulsion
US4070286A (en) * 1976-06-15 1978-01-24 E. I. Du Pont De Nemours And Company Macroporous microspheroids and a process for their manufacture
US4256676A (en) * 1978-11-22 1981-03-17 Kovach Julius L Process for preparing porous metal oxide beads
JPS5842142B2 (ja) * 1979-01-08 1983-09-17 鳴海製陶株式会社 無機質多孔質体およびその製造方法
US4239675A (en) * 1979-02-02 1980-12-16 Ferrigno Thomas H Low density fillers and pigments
JPS5729207A (en) * 1980-07-28 1982-02-17 Yanmar Agricult Equip Nursery plant planting device
JPS58110287A (ja) * 1981-12-24 1983-06-30 Mitsubishi Paper Mills Ltd 記録用シ−ト
JPH0717087B2 (ja) * 1982-03-05 1995-03-01 三菱製紙株式会社 記録用シ−ト
JPS5926911A (ja) * 1982-08-04 1984-02-13 Toyo Soda Mfg Co Ltd 球状多孔性シリカゲルおよびその製造法
US4771086A (en) * 1982-09-02 1988-09-13 Union Carbide Corporation Encapsulating finely divided solid particles in stable suspensions
USRE34145E (en) * 1982-09-02 1992-12-15 Union Carbide Chemicals & Plastics Technology Corporation Encapsulating finely divided solid particles in stable suspensions
US4608401A (en) * 1982-09-02 1986-08-26 Union Carbide Corporation Method of encapsulating finely divided solid particles
JPS59188749U (ja) * 1983-06-03 1984-12-14 市光工業株式会社 前照灯の光軸調整装置
JPH0757126B2 (ja) * 1983-09-20 1995-06-21 ヤンマー農機株式会社 田植機における苗植装置
JPS60221008A (ja) * 1984-04-18 1985-11-05 ヤンマー農機株式会社 田植機の苗植装置
US4617060A (en) * 1984-04-23 1986-10-14 Mallinckrodt, Inc. Silica catalyst supports
US4937394A (en) * 1984-04-23 1990-06-26 Mallinckrodt, Inc. Silica catalyst supports for hydration of ethylene to ethanol
US4783435A (en) * 1984-04-23 1988-11-08 Mallinckrodt, Inc. Silica catalyst supports
US4600646A (en) * 1984-08-15 1986-07-15 E. I. Du Pont De Nemours And Company Metal oxide stabilized chromatography packings
JPH0695842B2 (ja) * 1985-01-11 1994-11-30 井関農機株式会社 移植装置
JPH0671372B2 (ja) * 1985-02-18 1994-09-14 井関農機株式会社 移植装置
JPS61271907A (ja) * 1985-05-28 1986-12-02 生物系特定産業技術研究推進機構 田植機の植付装置
JPH07102022B2 (ja) * 1985-08-05 1995-11-08 井関農機株式会社 苗植機
JPH07112380B2 (ja) * 1985-08-13 1995-12-06 井関農機株式会社 移植装置
JPH0628528B2 (ja) * 1985-09-20 1994-04-20 井関農機株式会社 移植装置
JP2585546B2 (ja) * 1985-09-24 1997-02-26 旭硝子株式会社 記録シ−ト
JPH0620347Y2 (ja) * 1985-11-19 1994-06-01 ヤンマー農機株式会社 田植機の植付装置
JPS6291928U (ja) * 1985-11-29 1987-06-12
JPH0620348Y2 (ja) * 1985-11-29 1994-06-01 ヤンマー農機株式会社 田植機の植付装置
JPS62130612A (ja) * 1985-12-03 1987-06-12 ヤンマー農機株式会社 田植機の植付装置
GB8529970D0 (en) * 1985-12-05 1986-01-15 Unilever Plc Spheroidal silica
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EP0318236B1 (en) * 1987-11-27 1993-04-14 Ecc International Limited Porous inorganic materials
US5015373A (en) * 1988-02-03 1991-05-14 Regents Of The University Of Minnesota High stability porous zirconium oxide spherules
US5205929A (en) * 1988-02-03 1993-04-27 Regents Of The University Of Minnesota High stability porous zirconium oxide spherules
US5141634A (en) * 1988-02-03 1992-08-25 Regents Of The University Of Minnesota High stability porous zirconium oxide spherules
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JPH0620375B2 (ja) * 1989-04-03 1994-03-23 井関農機株式会社 苗植付装置
JPH0673409B2 (ja) * 1989-04-03 1994-09-21 井関農機株式会社 苗植付装置
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JP2802173B2 (ja) * 1990-02-06 1998-09-24 松下電工株式会社 複合誘電体
US5182016A (en) * 1990-03-22 1993-01-26 Regents Of The University Of Minnesota Polymer-coated carbon-clad inorganic oxide particles
US5108597A (en) * 1990-03-22 1992-04-28 Regents Of The University Of Minnesota Carbon-clad zirconium oxide particles
US5271833A (en) * 1990-03-22 1993-12-21 Regents Of The University Of Minnesota Polymer-coated carbon-clad inorganic oxide particles
US5254262A (en) * 1990-03-22 1993-10-19 Regents Of The University Of Minnesota Carbon-clad zirconium oxide particles
JP2507828B2 (ja) * 1990-10-18 1996-06-19 ヤンマー農機株式会社 田植機における苗植装置
JP2802172B2 (ja) * 1990-12-06 1998-09-24 松下電工株式会社 複合誘電体およびプリント回路用基板
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JPH07110174B2 (ja) * 1993-09-09 1995-11-29 ヤンマー農機株式会社 田植機の苗植装置
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CN102007073B (zh) * 2008-04-30 2014-10-08 电气化学工业株式会社 氧化铝粉末、其制造方法以及使用该氧化铝粉末的树脂组合物
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JP6914189B2 (ja) 2014-05-02 2021-08-04 ダブリュー・アール・グレース・アンド・カンパニー−コーンＷ Ｒ Ｇｒａｃｅ ＆ Ｃｏ−Ｃｏｎｎ 官能化担体材料並びに官能化担体材料を作製及び使用する方法
CN104157867B (zh) * 2014-07-17 2017-02-08 中国科学院化学研究所 一种Li4Ti5O12/C微米球负极材料的制备方法
CN107921407B (zh) 2015-06-05 2022-07-05 格雷斯公司 生物处理吸附澄清剂及其制备和使用方法
CN108745217A (zh) * 2018-05-11 2018-11-06 苏州泽漫生物技术有限公司 多壳层中空磁性微球的制备方法
EP3744684A1 (en) 2019-05-29 2020-12-02 Nouryon Chemicals International B.V. Porous silica particles
EP3744683A1 (en) 2019-05-29 2020-12-02 Nouryon Chemicals International B.V. Porous silica particles
CN111960809B (zh) * 2020-08-26 2022-07-19 武汉理工大学 一种光固化3D打印用球形Al2O3粉体的制备方法
CN116282051B (zh) * 2023-03-16 2023-10-13 山东安特纳米材料有限公司 一种宽分布孔隙结构二氧化硅微球的制备方法
CN117886345B (zh) * 2024-03-12 2024-05-31 黎明化工研究设计院有限责任公司 一种球形氧化铝的制备方法

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Also Published As

Publication number Publication date
JPS549588B2 (ja) 1979-04-25
JPS4917806A (ja) 1974-02-16
SE406554B (sv) 1979-02-19
NL179631C (nl) 1986-10-16
GB1433242A (en) 1976-04-22
IT981899B (it) 1974-10-10
DE2317454A1 (de) 1973-10-25
DE2317454C3 (de) 1980-04-17
DE2317454B2 (ja) 1979-08-09
FR2179220B1 (ja) 1976-09-10
FR2179220A1 (ja) 1973-11-16
US3855172A (en) 1974-12-17
NL179631B (nl) 1986-05-16
CH577342A5 (ja) 1976-07-15

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Discontinued because of reaching the maximum lifetime of a patent