NL7411688A - Werkwijze ter bereiding van organisch gemodi- ficeerde siliciumdioxyden. - Google Patents

Werkwijze ter bereiding van organisch gemodi- ficeerde siliciumdioxyden.

Info

Publication number
NL7411688A
NL7411688A NL7411688A NL7411688A NL7411688A NL 7411688 A NL7411688 A NL 7411688A NL 7411688 A NL7411688 A NL 7411688A NL 7411688 A NL7411688 A NL 7411688A NL 7411688 A NL7411688 A NL 7411688A
Authority
NL
Netherlands
Prior art keywords
silicon dioxide
organically modified
modified silicon
preparing organically
preparing
Prior art date
Application number
NL7411688A
Other languages
English (en)
Original Assignee
Merck Patent Gmbh
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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of NL7411688A publication Critical patent/NL7411688A/nl

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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/286—Phases chemically bonded to a substrate, e.g. to silica or to polymers
    • 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
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28057—Surface area, e.g. B.E.T specific surface area
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28069—Pore volume, e.g. total pore volume, mesopore volume, micropore volume
    • 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
    • B01J20/3092—Packing of a container, e.g. packing a cartridge or column
    • 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
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3204—Inorganic carriers, supports or substrates
    • 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
    • B01J20/3244—Non-macromolecular compounds
    • B01J20/3246—Non-macromolecular compounds having a well defined chemical structure
    • 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
    • B01J20/3244—Non-macromolecular compounds
    • B01J20/3246—Non-macromolecular compounds having a well defined chemical structure
    • B01J20/3257—Non-macromolecular compounds having a well defined chemical structure the functional group or the linking, spacer or anchoring group as a whole comprising at least one of the heteroatoms nitrogen, oxygen or sulfur together with at least one silicon atom, these atoms not being part of the carrier as such
    • 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
    • B01J20/3268—Macromolecular compounds
    • B01J20/3272—Polymers obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/02—Polysilicates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • C08G83/001—Macromolecular compounds containing organic and inorganic sequences, e.g. organic polymers grafted onto 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/54—Sorbents specially adapted for analytical or investigative chromatography
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/58—Use in a single column

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Silicon Polymers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
NL7411688A 1973-11-16 1974-09-03 Werkwijze ter bereiding van organisch gemodi- ficeerde siliciumdioxyden. NL7411688A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2357184A DE2357184A1 (de) 1973-11-16 1973-11-16 Verfahren zur herstellung von organisch modifizierten siliciumdioxiden

Publications (1)

Publication Number Publication Date
NL7411688A true NL7411688A (nl) 1975-05-21

Family

ID=5898237

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7411688A NL7411688A (nl) 1973-11-16 1974-09-03 Werkwijze ter bereiding van organisch gemodi- ficeerde siliciumdioxyden.

Country Status (10)

Country Link
US (1) US4017528A (nl)
JP (1) JPS5080400A (nl)
BE (1) BE822175A (nl)
CH (1) CH592698A5 (nl)
CS (1) CS187443B2 (nl)
DE (1) DE2357184A1 (nl)
FR (1) FR2251594B1 (nl)
GB (1) GB1451726A (nl)
NL (1) NL7411688A (nl)
SE (1) SE7414129L (nl)

Families Citing this family (116)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2642032C2 (de) * 1976-09-18 1987-04-30 Rupprecht, Herbert, Prof. Dr., 8400 Regensburg Verfahren zur Inkorporierung von Wirkstoffen in siliciumdioxidhaltige Trägermaterialien und eine siliciumdioxidhaltige Zubereitung
JPS5383680A (en) * 1976-12-29 1978-07-24 Toray Silicone Co Filler for gas separation column
DE2758414A1 (de) * 1977-12-28 1979-07-12 Fraunhofer Ges Forschung Kieselsaeureheteropolykondensate, verfahren zu deren herstellung und deren verwendung bei der zuechtung lebender zellen
DE2758415A1 (de) * 1977-12-28 1979-07-12 Fraunhofer Ges Forschung Kieselsaeureheteropolykondensate, verfahren zu deren herstellung und deren verwendung als membranen und adsorbentien
US4344800A (en) * 1980-06-03 1982-08-17 Dow Corning Corporation Method for producing hydrophobic reinforcing silica fillers and fillers obtained thereby
EP0050167B1 (en) * 1980-10-20 1985-04-10 The Dow Chemical Company Process for making a chromatographic-column packing having a bonded organosiloxane coating, and process for making a chromatographic separation
CA1182759A (en) * 1981-04-07 1985-02-19 Gerard P. Canevari Filter media for cleansing entrained oils from oil-in- water emulsions
US4481113A (en) * 1981-04-07 1984-11-06 Exxon Research & Engineering Co. Filter media and method for cleansing entrained oils from oil-in-water emulsions
US4526922A (en) * 1983-04-15 1985-07-02 Union Carbide Corporation Organofunctional silane-siloxane oligomer coupling compositions, curable and cured elastomeric compositions containing same and novel electric cable containing said cured elastomeric compositions
DE3518881A1 (de) * 1985-05-25 1986-11-27 Degussa Ag, 6000 Frankfurt Phenylensulfonatgruppen-haltige organopolysiloxane, verfahren zu ihrer herstellung und verwendung
DE3518880A1 (de) * 1985-05-25 1986-11-27 Degussa Ag, 6000 Frankfurt Funktionalisierte phenylengruppen-haltige organopolysiloxane und verfahren zu ihrer herstellung
DE3518879A1 (de) * 1985-05-25 1986-11-27 Degussa Ag, 6000 Frankfurt Phenylengruppen-haltige organopolysiloxane und verfahren zu ihrer herstellung
EP0287877B1 (en) * 1987-04-02 1995-12-20 Tohru Yamamoto A composite substance and a method for the production of the same
JPH01145317A (ja) * 1987-12-01 1989-06-07 Nippon Shokubai Kagaku Kogyo Co Ltd 真球状シリカ微粒子の製法
DE3800564C1 (nl) * 1988-01-12 1989-03-16 Degussa Ag, 6000 Frankfurt, De
DE3800563C1 (nl) * 1988-01-12 1989-03-16 Degussa Ag, 6000 Frankfurt, De
JPH0618879B2 (ja) * 1988-02-26 1994-03-16 東芝シリコーン株式会社 ポリオルガノシルセスキオキサン微粒子
CA2045511A1 (en) * 1989-01-19 1990-07-20 Bradley K. Coltrain Organic modified silicic acid heteropolycondensates
DE3925360C1 (nl) * 1989-07-31 1991-02-07 Degussa Ag, 6000 Frankfurt, De
DE3925359C1 (nl) * 1989-07-31 1991-02-07 Degussa Ag, 6000 Frankfurt, De
US5185169A (en) * 1989-09-11 1993-02-09 Tohru Yamamoto Deodorant porous polymer and a deodorant fibrous material using the same
JPH0617476B2 (ja) * 1990-09-04 1994-03-09 工業技術院長 有機基修飾シリカ粒子、その製造方法および該粒子をフィラーとする樹脂組成物
DE69008858T2 (de) * 1990-11-28 1994-08-18 Tohru Yamamoto Verwendung eines porösen Polymers als desodorierendes Material.
FR2670212A1 (fr) * 1990-12-05 1992-06-12 Centre Nat Rech Scient Nouveaux electrolytes a base de polyorganosiloxanes sulfones, leur preparation et leur application comme conducteurs ioniques solides.
US5565142A (en) * 1992-04-01 1996-10-15 Deshpande; Ravindra Preparation of high porosity xerogels by chemical surface modification.
DE4223539C1 (de) * 1992-07-17 1993-11-25 Degussa Geformte Sulfonatgruppen-haltige Organopolysiloxane, Verfahren zu ihrer Herstellung und Verwendung
US5488015A (en) * 1994-05-20 1996-01-30 Texas Instruments Incorporated Method of making an interconnect structure with an integrated low density dielectric
DE69632512T2 (de) * 1995-08-31 2005-05-25 The Yokohama Rubber Co., Ltd. Polysiloxan-enthaltende Kautschukzusammensetzung
CN1058024C (zh) * 1997-04-11 2000-11-01 巴陵石油化工公司岳阳石油化工总厂 具有良好可拉伸性和抗冲击性尼龙6树脂及其制备方法
FR2770153B1 (fr) * 1997-10-29 1999-11-19 Commissariat Energie Atomique Gels hybrides inorganiques-organiques pour l'extraction d'especes chimiques telles que les lanthanides et les actinides, et leur preparation
DE19756831A1 (de) * 1997-12-19 1999-07-01 Wacker Chemie Gmbh Siliciumdioxid, das an seiner Oberfläche teil- oder vollständig silylierte Polykieselsäureketten trägt
US6686035B2 (en) * 1999-02-05 2004-02-03 Waters Investments Limited Porous inorganic/organic hybrid particles for chromatographic separations and process for their preparation
AU2872100A (en) * 1999-02-05 2000-08-25 Waters Investments Limited Porous inorganic/organic hybrid particles for chromatographic separations and process for its preparation
US7358318B1 (en) * 1999-05-19 2008-04-15 Syracuse University Organo-ceramic composite materials, their use as adsorbents, and methods of making the same
WO2000069949A1 (en) * 1999-05-19 2000-11-23 Syracuse University Organo-ceramic composite materials, their use as adsorbents, and methods of making the same
EP1095958B1 (en) * 1999-10-25 2006-02-08 Dow Corning Corporation Soluble silicone resin compositions
US6313045B1 (en) 1999-12-13 2001-11-06 Dow Corning Corporation Nanoporous silicone resins having low dielectric constants and method for preparation
US6359096B1 (en) 1999-10-25 2002-03-19 Dow Corning Corporation Silicone resin compositions having good solution solubility and stability
US6541107B1 (en) 1999-10-25 2003-04-01 Dow Corning Corporation Nanoporous silicone resins having low dielectric constants
US6528167B2 (en) * 2001-01-31 2003-03-04 Waters Investments Limited Porous hybrid particles with organic groups removed from the surface
WO2003014450A1 (en) * 2001-08-09 2003-02-20 Waters Investments Limited Porous inorganic/organic hybrid monolith materials for chromatographic separations and process for their preparation
AU2003225756A1 (en) * 2002-03-13 2003-09-29 Peter W. Carr Silica-based materials and methods
GB2414993B (en) 2002-10-30 2007-07-11 Waters Investments Ltd Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separations and process for the preparation thereof
WO2004058326A2 (en) * 2002-12-20 2004-07-15 Cardiac Inventions Unlimited, Inc. Left ventricular pacing lead and implantation method
DE112004000906T5 (de) * 2003-05-28 2006-10-19 Waters Investments Ltd., New Castle Neue Nanoverbundstoffe und ihre Anwendung als Monolithsäulen
US7074491B2 (en) * 2003-11-04 2006-07-11 Dionex Corporation Polar silanes for binding to substrates and use of the bound substrates
DE10351798A1 (de) * 2003-11-06 2005-06-09 Merck Patent Gmbh Verfahren zur Herstellung von monolithischen Formkörpern
JP2007523331A (ja) * 2004-02-17 2007-08-16 ウオーターズ・インベストメンツ・リミテツド 有機基を表面から除去した多孔質ハイブリッドモノリス材料
CN100391840C (zh) * 2004-03-12 2008-06-04 河南大学 反应性二氧化硅纳米微粒
US7309426B2 (en) * 2004-04-23 2007-12-18 Agilent Technologies, Inc. Composition and method for high efficiency chromatography
WO2005121775A1 (de) * 2004-06-09 2005-12-22 Merck Patent Gmbh Open tubular kapillaren mit verbindungsschicht
US20060019084A1 (en) * 2004-07-23 2006-01-26 Pearson Laurence T Monolithic composition and method
US10773186B2 (en) 2004-07-30 2020-09-15 Waters Technologies Corporation Porous inorganic/organic hybrid materials with ordered domains for chromatographic separations and processes for their preparation
US8658277B2 (en) 2004-07-30 2014-02-25 Waters Technologies Corporation Porous inorganic/organic hybrid materials with ordered domains for chromatographic separations and processes for their preparation
US7311825B2 (en) * 2005-05-02 2007-12-25 Varian, Inc. Polymer modified porous substrate for solid phase extraction
US20060247361A1 (en) * 2005-05-02 2006-11-02 Varian, Inc. Polar functionalized polymer modified porous substrate for solid phase extraction
US7582214B2 (en) * 2005-06-20 2009-09-01 Mcmaster University Methods for forming macroporous monolithic methylsilsesquioxanes
US9308520B2 (en) * 2005-12-16 2016-04-12 Akzo Nobel N.V. Silica based material
US20080277346A1 (en) * 2006-02-13 2008-11-13 Advanced Materials Technology, Inc. Process for preparing substrates with porous surface
ES2593478T3 (es) * 2006-04-07 2016-12-09 Merck Patent Gmbh Fabricación de columnas de separación monolíticas
WO2008085435A1 (en) 2007-01-12 2008-07-17 Waters Investments Limited Porous carbon-heteroatom-silicon hybrid inorganic/organic materials for chromatographic separations and process for the preparation thereof
US7534352B2 (en) 2007-05-01 2009-05-19 Agilent Technologies, Inc. Reversed endcapping and bonding of chromatographic stationary phases using hydrosilanes
KR101259015B1 (ko) * 2008-02-29 2013-04-29 삼성전자주식회사 재생 방법 및 장치
US9248383B2 (en) * 2008-04-08 2016-02-02 Waters Technologies Corporation Composite materials containing nanoparticles and their use in chromatography
JPWO2009139462A1 (ja) * 2008-05-16 2011-09-22 日本電気株式会社 有機シリコン化合物およびシリカ系微粒子形成用材料
US20090294362A1 (en) * 2008-05-30 2009-12-03 Persson Jonas Par Stationary phase for hydrophilic interaction chromatography
FR2933703B1 (fr) 2008-07-11 2012-08-17 Commissariat Energie Atomique Detecteurs nanoporeux de composes aromatiques monocycliques et autres polluants
US9284456B2 (en) 2008-08-29 2016-03-15 Agilent Technologies, Inc. Superficially porous metal oxide particles, methods for making them, and separation devices using them
US8685283B2 (en) * 2008-08-29 2014-04-01 Agilent Technologies, Inc. Superficially porous metal oxide particles, methods for making them, and separation devices using them
US8357628B2 (en) 2008-08-29 2013-01-22 Agilent Technologies, Inc. Inorganic/organic hybrid totally porous metal oxide particles, methods for making them and separation devices using them
DE102009017943A1 (de) 2009-04-17 2010-10-21 Merck Patent Gmbh Poröse, magnetische Kieselgelformkörper, deren Herstellung und Anwendung
WO2012018596A2 (en) 2010-07-26 2012-02-09 Waters Technologies Corporation Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separations
US11439977B2 (en) 2009-06-01 2022-09-13 Waters Technologies Corporation Hybrid material for chromatographic separations comprising a superficially porous core and a surrounding material
EP2437882A4 (en) 2009-06-01 2016-11-23 Waters Technologies Corp HYBRID MATERIAL FOR CHROMATOGRAPHY SEPARATIONS
CN102471513A (zh) * 2009-08-04 2012-05-23 沃特世科技公司 包含可离子化改性剂的高纯度色谱材料
EP4023330A1 (en) 2009-12-15 2022-07-06 Waters Technologies Corporation Device and methods for performing size exclusion chromatography
CN105289536B (zh) 2011-02-14 2019-07-09 迪奥内克斯公司 液相色谱柱
EP3421586B1 (en) 2011-02-16 2021-10-27 Waters Technologies Corporation Immobilized enymatic reactor
EP2709754B1 (en) 2011-05-20 2021-01-27 Waters Technologies Corporation Porous materials for solid phase extraction and chromatography
CN104066796B (zh) * 2011-11-23 2017-02-22 莫门蒂夫性能材料股份有限公司 用于制备有机‑无机杂化材料的方法
GB2553727B (en) 2012-05-15 2018-12-05 Waters Technologies Corp Chromatographic materials
FR3006177B1 (fr) * 2013-05-30 2015-06-26 Oreal Utilisation cosmetique comme actif deodorant d'un materiau silicie obtenu par hydrolyse et condensation d'un tetraalcoxysilane et d'un aminoalkyl trialcoxysilane
FR3006178B1 (fr) * 2013-05-30 2015-06-26 Oreal Utilisation cosmetique comme actif deodorant d'un materiau silicie obtenu par hydrolyse et condensation d'un tetraalcoxysilane et d'un c7-c20-alkyl trialcoxysilane
EP3936226A3 (en) 2013-06-11 2022-03-16 Waters Technologies Corporation Chromatographic columns and separation devices comprising a superficially porous material; and use thereof for supercritical fluid chromatography and other chromatography
US9518960B2 (en) * 2013-10-02 2016-12-13 Waters Technologies Corporation System and method for rapid analysis of polycyclic aromatic hydrocarbons
DE102013224210A1 (de) * 2013-11-27 2015-05-28 Wacker Chemie Ag Silanisierte hochhydrophobe Kieselsäuren
US10119944B2 (en) 2013-12-24 2018-11-06 Waters Technologies Corporation Materials for hydrophilic interaction chromatography and processes for preparation and use thereof for analysis of glycoproteins and glycopeptides
US20150224473A1 (en) 2014-02-07 2015-08-13 Thermo Electron Manufacturing Limited Chromatographic material and methods for the synthesis thereof
FR3022777B1 (fr) * 2014-06-30 2017-12-01 Oreal Utilisation cosmetique comme actif matifiant d'un materiau silicie cationique ou amphiphile.
JP6367635B2 (ja) * 2014-07-24 2018-08-01 国立研究開発法人物質・材料研究機構 陰イオン交換膜材料及び陰イオン交換膜
US20180126298A1 (en) 2015-05-22 2018-05-10 Merck Patent Gmbh Device for substance separation
CN109070053A (zh) 2016-03-06 2018-12-21 沃特世科技公司 用于色谱分离的具有受控孔隙度的多孔材料；其制备方法；以及其用途
US10434496B2 (en) 2016-03-29 2019-10-08 Agilent Technologies, Inc. Superficially porous particles with dual pore structure and methods for making the same
US10501432B2 (en) 2016-04-01 2019-12-10 Waters Technologies Corporation Chiral separation of Δ8-THC, Δ9-THC, and related enantiomers using CO2-based chromatography
EP4443155A2 (en) 2016-07-28 2024-10-09 Waters Technologies Corporation Encapsulated pre-analytic workflows for flow-through devices, liquid chromatography and mass spectrometric analysis
EP3593128A1 (en) 2017-03-08 2020-01-15 Waters Technologies Corporation Polar pesticide determination using chromatography
EP3687652A1 (en) 2017-09-26 2020-08-05 Waters Technologies Corporation High purity chromatographic materials comprising an ionizable modifier for retention of acidic analytes
US20190092800A1 (en) 2017-09-26 2019-03-28 Waters Technologies Corporation Liquid chromatographic separation of carbohydrate tautomers
US20190376933A1 (en) 2018-06-12 2019-12-12 Waters Technologies Corporation Size exclusion chromatography of biological molecules
US11307183B2 (en) 2018-07-18 2022-04-19 Waters Technologies Corporation Methods for determination of polar pesticides by chromatography
EP3829733A1 (en) 2018-07-27 2021-06-09 Waters Technologies Corporation Liquid chromatography/mass spectrometry methods for the analysis of polar molecules
CN109251317A (zh) * 2018-10-22 2019-01-22 浙江衢州正邦有机硅有限公司 一种低粘度甲基硅油的制备方法
CN111068775B (zh) * 2019-12-27 2022-09-27 常州大学 一种催化烃基过氧化氢分解的方法
WO2021211856A1 (en) 2020-04-15 2021-10-21 Waters Technologies Corporation Sec performance enhancing conditioning and storage solvents containing low levels of buffer and salt
WO2021211863A1 (en) 2020-04-15 2021-10-21 Waters Technologies Corporation Guard column configurations for size exclusion chromatography separations
US11964874B2 (en) 2020-06-09 2024-04-23 Agilent Technologies, Inc. Etched non-porous particles and method of producing thereof
CN116209517A (zh) 2020-09-16 2023-06-02 沃特世科技公司 具有羟基封端的peg键合和甲氧基封端的peg表面改性的基于二氧化硅的颗粒
CN116056775A (zh) 2020-09-16 2023-05-02 沃特世科技公司 在尺寸排阻色谱流动相中使用低浓度氨基酸的改善尺寸排阻色谱法
CN117858758A (zh) 2021-08-26 2024-04-09 沃特世科技公司 具有有机聚合物核的核-壳颗粒
US20230266284A1 (en) 2022-02-19 2023-08-24 Waters Technologies Corporation Size exclusion chromatography column technologies for analysis of crispr molecules
US20240082821A1 (en) 2022-08-26 2024-03-14 Waters Technologies Corporation Non-porous hybrid coated polymer particles
WO2024042373A1 (en) 2022-08-26 2024-02-29 Waters Technologies Corporation Core-shell particles having a non-porous core and a porous shell
WO2024042372A1 (en) 2022-08-26 2024-02-29 Waters Technologies Corporation Bonded hybrid polymer non-porous particles and their use for bioseparations
US20240082814A1 (en) 2022-08-26 2024-03-14 Waters Technologies Corporation Composite particles with non-porous hybrid organic-inorganic material
US20240139713A1 (en) 2022-10-31 2024-05-02 Waters Technologies Corporation Multi-component surface chemistry to eliminate retention loss in reversed-phase liquid chromatography
CN115893432A (zh) * 2022-11-09 2023-04-04 广州凌玮科技股份有限公司 一种使用疏水处理剂制备超疏水二氧化硅的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB603076A (en) 1942-02-26 1948-06-09 Corning Glass Works Improvements in organo-siloxanes and methods of making them
GB1306680A (en) * 1969-11-28 1973-02-14 Dow Corning Ltd Organopolysiloxane compositions
DE2236862C2 (de) * 1972-07-27 1974-09-05 Istvan Prof. Dr. 6600 Saarbruecken Halasz Sorptionsmittel für die Chromatographie
US3846358A (en) * 1973-09-20 1974-11-05 Gen Electric Process for producing silicone resins
US3853933A (en) * 1974-01-14 1974-12-10 Gen Electric Continuous process for producing polysiloxane oils utilizing a carbon black catalyst
US3853934A (en) * 1974-01-14 1974-12-10 Gen Electric Continuous process for producing polysiloxane oils

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CH592698A5 (nl) 1977-11-15
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BE822175A (fr) 1975-05-14
FR2251594A1 (nl) 1975-06-13
FR2251594B1 (nl) 1979-06-08
GB1451726A (en) 1976-10-06
JPS5080400A (nl) 1975-06-30
DE2357184A1 (de) 1975-05-22
US4017528A (en) 1977-04-12

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