DE3682886D1 - Teilweise hydrophylisiertes silicagel und verfahren zu dessen herstellung. - Google Patents

Teilweise hydrophylisiertes silicagel und verfahren zu dessen herstellung.

Info

Publication number
DE3682886D1
DE3682886D1 DE8686118093T DE3682886T DE3682886D1 DE 3682886 D1 DE3682886 D1 DE 3682886D1 DE 8686118093 T DE8686118093 T DE 8686118093T DE 3682886 T DE3682886 T DE 3682886T DE 3682886 D1 DE3682886 D1 DE 3682886D1
Authority
DE
Germany
Prior art keywords
hydrophylized
partly
production
silicone gel
silicone
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
DE8686118093T
Other languages
English (en)
Inventor
Yasuyo Chem Inspectio Takahata
Ryuji Chem Inspection Miyagawa
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.)
CHEMICALS EVALUTION AND RESEARCH INSTITUTE,JAPAN,
Original Assignee
Chemicals Inspection & Testing
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
Priority claimed from JP29916085A external-priority patent/JPS62158112A/ja
Priority claimed from JP29916185A external-priority patent/JPS62158113A/ja
Application filed by Chemicals Inspection & Testing filed Critical Chemicals Inspection & Testing
Application granted granted Critical
Publication of DE3682886D1 publication Critical patent/DE3682886D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3285—Coating or impregnation layers comprising different type of functional groups or interactions, e.g. different ligands in various parts of the sorbent, mixed mode, dual zone, bimodal, multimodal, ionic or hydrophobic, cationic or anionic, hydrophilic or hydrophobic
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
    • B01J31/0274—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 containing silicon
    • 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
    • C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • C09C3/048—Treatment with a plasma
    • 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
    • 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
    • C01P2006/16—Pore diameter
    • 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
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
    • 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
    • C01P2006/82—Compositional purity water content
    • 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
    • C01P2006/90—Other properties not specified above

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE8686118093T 1985-12-27 1986-12-29 Teilweise hydrophylisiertes silicagel und verfahren zu dessen herstellung. Expired - Fee Related DE3682886D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP29916085A JPS62158112A (ja) 1985-12-27 1985-12-27 部分親水化シリカゲル及びその製造方法
JP29916185A JPS62158113A (ja) 1985-12-27 1985-12-27 部分親水化シリカゲル及びその製造方法

Publications (1)

Publication Number Publication Date
DE3682886D1 true DE3682886D1 (de) 1992-01-23

Family

ID=26561815

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686118093T Expired - Fee Related DE3682886D1 (de) 1985-12-27 1986-12-29 Teilweise hydrophylisiertes silicagel und verfahren zu dessen herstellung.

Country Status (3)

Country Link
US (1) US4694092A (de)
EP (1) EP0228090B1 (de)
DE (1) DE3682886D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4806665A (en) * 1987-11-05 1989-02-21 Nalco Chemical Company Preparation of silica sol
JP2874297B2 (ja) * 1989-12-18 1999-03-24 東ソー株式会社 逆相クロマトグラフィー用充填剤及びその製造方法
DE4130475A1 (de) * 1991-09-13 1993-03-18 Merck Patent Gmbh Modifizierte chromatographische traegermaterialien
US5859277A (en) * 1997-06-25 1999-01-12 Wisconsin Alumni Research Foundation Silicon-containing solid support linker
WO1999016545A1 (de) * 1997-09-29 1999-04-08 Merck Patent Gmbh Chemisch-modifizierte, poröse materialien mit elektroneutraler, hydrophiler aussenoberfläche
US6239243B1 (en) * 1999-06-10 2001-05-29 Dow Corning Corporation Method for preparing hydrophilic silica gels with high pore volume
CA2317056A1 (en) * 2000-08-25 2002-02-25 Universite Laval Formation of hydrophilic sites in partially silylated micelle templated silica
EP1291080A3 (de) * 2001-09-10 2004-05-19 Tosoh Corporation Verfahren zur Herstellung von teilweise hydrophilisierten Adsorptionsmitteln
SI22048A (sl) * 2005-06-02 2006-12-31 Institut "Jozef Stefan" Metoda in naprava za lokalno funkcionalizacijo polimernih materialov
CN102439067B (zh) * 2009-03-23 2015-08-12 卡博特公司 含有疏水区和亲水区的颗粒及其制造方法
KR20120102088A (ko) 2009-11-23 2012-09-17 쓰리엠 이노베이티브 프로퍼티즈 캄파니 처리된 다공성 입자를 포함하는 흡수성 용품 및 처리된 다공성 입자를 사용한 건조 방법
CN107250291B (zh) 2014-12-05 2021-02-05 维络斯弗洛有限责任公司 用于化学粘附和起霜的多官能超疏水性颗粒
CN113600144A (zh) * 2021-07-19 2021-11-05 宁波方太厨具有限公司 甲醛吸附材料的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US29948A (en) * 1860-09-11 Improvement in hay-elevating forks
US2531427A (en) * 1946-05-03 1950-11-28 Ernst A Hauser Modified gel-forming clay and process of producing same
US3839389A (en) * 1963-12-06 1974-10-01 Laporte Industries Ltd Organophilic swelling clays
US3941871A (en) 1973-11-02 1976-03-02 Mobil Oil Corporation Crystalline silicates and method of preparing the same
US4298500A (en) * 1980-05-05 1981-11-03 Varian Associates, Inc. Mixed phase chromatographic compositions
DE3427923A1 (de) * 1984-07-28 1986-01-30 Merck Patent Gmbh, 6100 Darmstadt Trennmaterial fuer die duennschichtchromatographie
US4544485A (en) * 1984-08-31 1985-10-01 Purdue Research Foundation Chromatographic method and means

Also Published As

Publication number Publication date
EP0228090B1 (de) 1991-12-11
EP0228090A3 (en) 1988-01-27
US4694092A (en) 1987-09-15
EP0228090A2 (de) 1987-07-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CHEMICALS EVALUTION AND RESEARCH INSTITUTE,JAPAN,

8339 Ceased/non-payment of the annual fee