ZA200504885B - Surface-modified sillca gels - Google Patents
Surface-modified sillca gels Download PDFInfo
- Publication number
- ZA200504885B ZA200504885B ZA200504885A ZA200504885A ZA200504885B ZA 200504885 B ZA200504885 B ZA 200504885B ZA 200504885 A ZA200504885 A ZA 200504885A ZA 200504885 A ZA200504885 A ZA 200504885A ZA 200504885 B ZA200504885 B ZA 200504885B
- Authority
- ZA
- South Africa
- Prior art keywords
- silica gel
- modified silica
- modified
- varnish
- alkyl
- Prior art date
Links
- 239000000499 gel Substances 0.000 title description 40
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical class O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 101
- 238000000034 method Methods 0.000 claims description 31
- 230000008569 process Effects 0.000 claims description 29
- 239000000017 hydrogel Substances 0.000 claims description 25
- 238000000576 coating method Methods 0.000 claims description 19
- 239000006224 matting agent Substances 0.000 claims description 19
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 17
- 239000002966 varnish Substances 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 13
- 229910002027 silica gel Inorganic materials 0.000 claims description 13
- 239000000741 silica gel Substances 0.000 claims description 13
- 238000002360 preparation method Methods 0.000 claims description 12
- 238000000227 grinding Methods 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- -1 alkoxy radicals Chemical class 0.000 claims description 7
- 230000009974 thixotropic effect Effects 0.000 claims description 7
- 239000000976 ink Substances 0.000 claims description 5
- 230000004048 modification Effects 0.000 claims description 5
- 238000012986 modification Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- GVNVAWHJIKLAGL-UHFFFAOYSA-N 2-(cyclohexen-1-yl)cyclohexan-1-one Chemical compound O=C1CCCCC1C1=CCCCC1 GVNVAWHJIKLAGL-UHFFFAOYSA-N 0.000 claims description 3
- 101150065749 Churc1 gene Proteins 0.000 claims description 3
- 102100038239 Protein Churchill Human genes 0.000 claims description 3
- 239000008199 coating composition Substances 0.000 claims description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 3
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical compound [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 229910008326 Si-Y Inorganic materials 0.000 claims 2
- 229910006773 Si—Y Inorganic materials 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 239000000470 constituent Substances 0.000 claims 2
- 239000013530 defoamer Substances 0.000 claims 2
- 238000009472 formulation Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 239000012744 reinforcing agent Substances 0.000 claims 2
- 229920002379 silicone rubber Polymers 0.000 claims 2
- 239000004945 silicone rubber Substances 0.000 claims 2
- 239000000839 emulsion Substances 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 description 16
- 239000011148 porous material Substances 0.000 description 13
- 239000011248 coating agent Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 239000004964 aerogel Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229920000180 alkyd Polymers 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052809 inorganic oxide Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 125000005375 organosiloxane group Chemical group 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- OYQYHJRSHHYEIG-UHFFFAOYSA-N ethyl carbamate;urea Chemical class NC(N)=O.CCOC(N)=O OYQYHJRSHHYEIG-UHFFFAOYSA-N 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000006115 industrial coating Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 230000001698 pyrogenic effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910002028 silica xerogel Inorganic materials 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
-
- 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
- C09C1/28—Compounds of silicon
- C09C1/30—Silicic acid
- C09C1/3081—Treatment with organo-silicon compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/04—Thixotropic paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/42—Gloss-reducing agents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/66—Additives characterised by particle size
- C09D7/68—Particle size between 100-1000 nm
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/66—Additives characterised by particle size
- C09D7/69—Particle size larger than 1000 nm
-
- 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
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/11—Powder tap density
-
- 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
- C01P2006/14—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
- C01P2006/19—Oil-absorption capacity, e.g. DBP values
-
- 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
- C01P2006/40—Electric properties
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- 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
- C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Nanotechnology (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Silicon Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004029069A DE102004029069A1 (de) | 2004-06-16 | 2004-06-16 | Oberflächenmodifizierte Silicagele |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200504885B true ZA200504885B (en) | 2006-04-26 |
Family
ID=35079384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200504885A ZA200504885B (en) | 2004-06-16 | 2005-06-15 | Surface-modified sillca gels |
Country Status (15)
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004005411A1 (de) * | 2004-02-03 | 2005-08-18 | Degussa Ag | Hydrophobe Fällungskieselsäure für Entschäumerformulierungen |
| US7276156B2 (en) * | 2005-05-26 | 2007-10-02 | Tony Mason Lockerman | Storm drain filter |
| DE102006048850A1 (de) * | 2006-10-16 | 2008-04-17 | Evonik Degussa Gmbh | Amorphe submicron Partikel |
| US7767180B2 (en) | 2006-05-26 | 2010-08-03 | Degussa Gmbh | Precipitated silicas having special surface properties |
| DE102006024590A1 (de) * | 2006-05-26 | 2007-11-29 | Degussa Gmbh | Hydrophile Kieselsäure für Dichtungsmassen |
| DE102007025685A1 (de) * | 2007-06-01 | 2008-12-04 | Evonik Degussa Gmbh | RTV-Zweikomponenten-Silikonkautschuk |
| US8623140B2 (en) | 2007-07-25 | 2014-01-07 | 3M Innovative Properties Company | System and method for making a film having a matte finish |
| DE102007052269A1 (de) * | 2007-11-02 | 2009-05-07 | Evonik Degussa Gmbh | Fällungskieselsäuren für lagerstabile RTV-1 Siliconkautschukformulierungen ohne Stabilisator |
| US7985292B2 (en) | 2007-11-26 | 2011-07-26 | Evonik Degussa Corporation | Precipitated silica for thickening and creating thixotropic behavior in liquid systems |
| CN101896265A (zh) * | 2007-12-12 | 2010-11-24 | 全技术联合公司 | 金属氧化物颗粒及其制备方法和使用方法 |
| DE102008035867A1 (de) * | 2008-08-01 | 2010-02-04 | Evonik Degussa Gmbh | Neuartige Fällungskieselsäuren für Trägeranwendungen |
| KR101047965B1 (ko) | 2009-06-11 | 2011-07-12 | 한국에너지기술연구원 | 에어로겔 매트, 이의 제조방법 및 제조장치 |
| DE102009045109A1 (de) * | 2009-09-29 | 2011-03-31 | Evonik Degussa Gmbh | Oberflächenmodifizierte Semi-Gele |
| DE102009045104A1 (de) | 2009-09-29 | 2011-03-31 | Evonik Degussa Gmbh | Neuartige Mattierungsmittel für UV-Lacke |
| US20110244382A1 (en) | 2010-04-06 | 2011-10-06 | Christopher Alyson M | Hydrophobic silica particles and method of producing same |
| EP2640779B1 (de) * | 2010-11-18 | 2015-08-05 | BASF Coatings GmbH | Polyurethan-beschichtungsmittel, daraus hergestellte mehrschichtlackierungen mit matter oberfläche sowie verfahren zur herstellung der mehrschichtlackierungen |
| US9581922B2 (en) | 2012-03-26 | 2017-02-28 | Cabot Corporation | Treated fumed silica |
| JP6042085B2 (ja) * | 2012-03-27 | 2016-12-14 | 株式会社トクヤマ | エアロゲル及び該エアロゲルからなる艶消し剤 |
| CA2969592C (en) | 2014-12-05 | 2023-02-14 | University Of Florida Research Foundation, Inc. | 3d printing using phase changing materials as support |
| WO2016130953A1 (en) * | 2015-02-13 | 2016-08-18 | University Of Florida Research Foundation, Inc. | High speed 3d printing system for wound and tissue replacement |
| EP3294869A4 (en) | 2015-05-08 | 2019-03-06 | University of Florida Research Foundation, Inc. | GROWTH MEDIA FOR THREE-DIMENSIONAL CELL CULTURE |
| WO2017040981A1 (en) | 2015-09-03 | 2017-03-09 | University Of Florida Research Foundation, Inc. | Valve incorporating temporary phase change material |
| WO2017096263A1 (en) | 2015-12-04 | 2017-06-08 | University Of Florida Research Foundation, Incorporated | Crosslinkable or functionalizable polymers for 3d printing of soft materials |
| CN106470505A (zh) * | 2016-07-29 | 2017-03-01 | 李哲元 | 节能环保耐高温型远红外线保健半导体发热浆料 |
| JP6166440B2 (ja) * | 2016-08-26 | 2017-07-19 | 株式会社トクヤマ | エアロゲル及び該エアロゲルからなる艶消し剤 |
| US11124644B2 (en) | 2016-09-01 | 2021-09-21 | University Of Florida Research Foundation, Inc. | Organic microgel system for 3D printing of silicone structures |
| PH12021551781A1 (en) | 2019-02-01 | 2022-05-30 | Grace W R & Co | Silica-based matting agents and methods of making and using the same |
| US11370937B2 (en) * | 2019-03-04 | 2022-06-28 | Momentive Performance Materials Inc. | Protective coating composition and coated metallic substrate comprising same |
| KR102623026B1 (ko) * | 2019-09-30 | 2024-01-10 | 주식회사 엘지화학 | 실리카 졸, 이를 이용하여 제조한 실리카 에어로겔 블랭킷 및 그 제조방법 |
| JP7473291B2 (ja) * | 2020-05-18 | 2024-04-23 | 関西ペイント株式会社 | 艶消し塗料組成物 |
| EP3995320A1 (de) * | 2020-11-09 | 2022-05-11 | Continental Reifen Deutschland GmbH | Energieeffizientes lösungsmittelfreies verfahren zur organosilanisierung von silikat- und siliciumdioxid-materialien |
| US11773234B2 (en) * | 2021-02-09 | 2023-10-03 | Pq, Llc | Silica gel as reinforcement agent for rubber compounds |
| CN118613553A (zh) * | 2021-10-13 | 2024-09-06 | 格雷斯有限公司 | 消光剂和包含其的聚氨酯涂层组合物 |
| JP2024160954A (ja) * | 2023-05-05 | 2024-11-15 | エボニック オペレーションズ ゲーエムベーハー | 沈降シリカをベースとする艶消し剤 |
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| US4097302A (en) * | 1976-02-17 | 1978-06-27 | Scm Corporation | Flatting agents |
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| NZ232095A (en) * | 1989-02-15 | 1992-01-29 | Grace W R & Co | Flatting agent produced by milling a hydrous inorganic oxide hydrogel |
| DE4041827A1 (de) | 1990-12-24 | 1992-07-02 | Degussa | Faellungskieselsaeurepaste |
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| IN191468B (cg-RX-API-DMAC10.html) * | 1996-03-29 | 2003-12-06 | Degussa | |
| US6191122B1 (en) | 1996-03-29 | 2001-02-20 | DEGUSSA HüLS AKTIENGESELLSCHAFT | Partially hydrophobic precipitated silicas |
| US5807501A (en) * | 1997-02-20 | 1998-09-15 | Dow Corning Corporation | Neutral-aged hydrophobic organosilicate-modified silica gels |
| US5750610A (en) * | 1997-02-24 | 1998-05-12 | Dow Corning Corporation | Hydrophobic organosilicate-modified silica gels |
| JP4904567B2 (ja) * | 2000-11-15 | 2012-03-28 | 日本アエロジル株式会社 | 非晶質微細シリカ粒子とその用途 |
| DE10058616A1 (de) | 2000-11-25 | 2002-05-29 | Degussa | Fällungskieselsäuren mit hoher Struktur |
| JP2003020218A (ja) * | 2001-07-02 | 2003-01-24 | Matsushita Electric Ind Co Ltd | 疎水化乾燥ゲルの製造方法およびそれを用いた断熱材 |
| DE10138490A1 (de) | 2001-08-04 | 2003-02-13 | Degussa | Hydrophobe Fällungskieselsäure mit hohem Weißgrad und extrem niedriger Feuchtigkeitsaufnahme |
| DE10138492A1 (de) | 2001-08-04 | 2003-02-13 | Degussa | Hydrophobe, nicht getemperte Fällungskieselsäure mit hohem Weißgrad |
| DE10138491A1 (de) | 2001-08-04 | 2003-02-13 | Degussa | Verfahren zur Herstellung einer hydrophoben Fällungskieselsäure mit hohem Weißgrad und extrem niedriger Feuchtigkeitsaufnahme |
| EP1295906A1 (de) | 2001-09-20 | 2003-03-26 | Degussa AG | Silikonkautschukformulierungen mit hydrophoben Kieselsäuren |
| JP2003192330A (ja) * | 2001-10-18 | 2003-07-09 | Mitsubishi Chemicals Corp | シリカゲル組成物並びにこれを用いた樹脂充填剤，樹脂組成物及び樹脂成型体 |
| DE10203500A1 (de) | 2002-01-30 | 2003-08-07 | Degussa | Raumtemperaturvernetzende Einkomponenten-Silikonkautschukformulierungen mit hydrophoben Kieselsäuren |
| BR0317453A (pt) * | 2002-12-18 | 2005-11-16 | Degussa | Sìlica estruturada, tipo aerogel de superfìcie modificada |
| ATE368004T1 (de) * | 2003-05-14 | 2007-08-15 | Degussa | Oberflächenmodifizierte fällungskieselsäuren |
| DE102004005411A1 (de) | 2004-02-03 | 2005-08-18 | Degussa Ag | Hydrophobe Fällungskieselsäure für Entschäumerformulierungen |
| DE102004005409A1 (de) | 2004-02-03 | 2005-08-18 | Degussa Ag | Hydrophile Fällungskieselsäure für Entschäumerformulierungen |
| DE102004029073A1 (de) * | 2004-06-16 | 2005-12-29 | Degussa Ag | Lackformulierung mit verbesserten rheologischen Eigenschaften |
| DE102006024590A1 (de) | 2006-05-26 | 2007-11-29 | Degussa Gmbh | Hydrophile Kieselsäure für Dichtungsmassen |
| US7767180B2 (en) | 2006-05-26 | 2010-08-03 | Degussa Gmbh | Precipitated silicas having special surface properties |
| DE102006048850A1 (de) | 2006-10-16 | 2008-04-17 | Evonik Degussa Gmbh | Amorphe submicron Partikel |
-
2004
- 2004-06-16 DE DE102004029069A patent/DE102004029069A1/de not_active Ceased
-
2005
- 2005-04-21 EP EP05103230A patent/EP1607448A3/de not_active Withdrawn
- 2005-05-19 US US11/132,293 patent/US7612137B2/en not_active Expired - Fee Related
- 2005-06-09 MX MXPA05006188A patent/MXPA05006188A/es active IP Right Grant
- 2005-06-10 TW TW094119401A patent/TW200604098A/zh unknown
- 2005-06-14 AU AU2005202577A patent/AU2005202577B2/en not_active Ceased
- 2005-06-14 JP JP2005174051A patent/JP4886222B2/ja not_active Expired - Fee Related
- 2005-06-14 MY MYPI20052692A patent/MY142515A/en unknown
- 2005-06-15 ZA ZA200504885A patent/ZA200504885B/en unknown
- 2005-06-15 RU RU2005118355/15A patent/RU2005118355A/ru not_active Application Discontinuation
- 2005-06-15 CN CNA2005100764374A patent/CN1712455A/zh active Pending
- 2005-06-15 IL IL169176A patent/IL169176A0/en unknown
- 2005-06-16 BR BR0502524-9A patent/BRPI0502524A/pt not_active Application Discontinuation
- 2005-06-16 NO NO20052964A patent/NO20052964L/no not_active Application Discontinuation
- 2005-06-16 KR KR1020050051847A patent/KR20060049618A/ko not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006001832A (ja) | 2006-01-05 |
| RU2005118355A (ru) | 2006-12-20 |
| BRPI0502524A (pt) | 2006-02-07 |
| CN1712455A (zh) | 2005-12-28 |
| US20050282934A1 (en) | 2005-12-22 |
| TW200604098A (en) | 2006-02-01 |
| EP1607448A3 (de) | 2010-11-17 |
| MXPA05006188A (es) | 2005-12-20 |
| NO20052964L (no) | 2005-12-19 |
| AU2005202577B2 (en) | 2010-09-16 |
| MY142515A (en) | 2010-12-15 |
| JP4886222B2 (ja) | 2012-02-29 |
| DE102004029069A1 (de) | 2005-12-29 |
| KR20060049618A (ko) | 2006-05-19 |
| AU2005202577A1 (en) | 2006-01-12 |
| NO20052964D0 (no) | 2005-06-16 |
| US7612137B2 (en) | 2009-11-03 |
| IL169176A0 (en) | 2009-02-11 |
| EP1607448A2 (de) | 2005-12-21 |
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