ES2059923T3 - Policondensados moldeados de organosiloxano-amina, procedimiento para su preparacion y su utilizacion. - Google Patents
Policondensados moldeados de organosiloxano-amina, procedimiento para su preparacion y su utilizacion.Info
- Publication number
- ES2059923T3 ES2059923T3 ES90114426T ES90114426T ES2059923T3 ES 2059923 T3 ES2059923 T3 ES 2059923T3 ES 90114426 T ES90114426 T ES 90114426T ES 90114426 T ES90114426 T ES 90114426T ES 2059923 T3 ES2059923 T3 ES 2059923T3
- Authority
- ES
- Spain
- Prior art keywords
- von
- bis
- oder
- mit
- chem
- 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 - Lifetime
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
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
-
- 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
- C08G77/04—Polysiloxanes
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
-
- 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
- C08G77/48—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
- C08G77/54—Nitrogen-containing linkages
-
- 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
- C08G77/48—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
- C08G77/58—Metal-containing linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Analytical Chemistry (AREA)
- Silicon Polymers (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Removal Of Specific Substances (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
EL INVENTO SE REFIERE A COPOCIONDESADOS DE ORGANISILOXANAMINA; RETICULADOS CON RETICULADORES CONTENIENDO SI, TI, ZR Y AL Y DOTADOS CON UNIDADES DE FORMULA (I) Y (II) Y SE PRESENTAN EN FORMA DE PARTICULAS ESFERICAS CON UN DIAMETRO DE 0,01 A 3,0 MM, UNA SUPERFICIE ESPECIFICA DE 0 A 1000 M2/G, UN VOLUMEN ESPECIFICO DE PORORS ENTRE 0 Y 6 ML/G Y UNA DENSIDAD A GRANEL DE 50 A 1000G/L: TRATA DE UN PROCEDIMIENTO PARA LA PRODUCCION DEL COPOLICONDENSADO Y DESCRIBE LA APLICACION DEL POLICONDENSADO PARA ELIMINACION DE METALES DE SOLUCION Y PARA LA ABSORCION DE VAPOR DE AGUA Y DE COMPUESTOS ORGANICOS EN FORMA DE GAS. SIENDO R1 A R4 UN RESTO DE FORMULA (III); R5 ALQUILENO DE C1 A 10 UNIDO EN X Y N, CICLOALQUILENO DE C5 A 8 O UN RESTO DE FORMULA (IV) O (V); R4, H O ALQUILO DE C 1 A 3 Y X MH2, -N(CH3)2, -N(C2H5)2, -NH-(CH2)2-NH2, CL,PR, I, -5H, -P(6H5)2 O RESTO DE FORMULA (VI), (VII), (VIII), (IX)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3925360A DE3925360C1 (es) | 1989-07-31 | 1989-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2059923T3 true ES2059923T3 (es) | 1994-11-16 |
Family
ID=6386241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90114426T Expired - Lifetime ES2059923T3 (es) | 1989-07-31 | 1990-07-27 | Policondensados moldeados de organosiloxano-amina, procedimiento para su preparacion y su utilizacion. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5093451A (es) |
EP (1) | EP0416272B1 (es) |
JP (1) | JP2924979B2 (es) |
AT (1) | ATE93251T1 (es) |
CA (1) | CA2022385C (es) |
DE (2) | DE3925360C1 (es) |
DK (1) | DK0416272T3 (es) |
ES (1) | ES2059923T3 (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3800564C1 (es) * | 1988-01-12 | 1989-03-16 | Degussa Ag, 6000 Frankfurt, De | |
DE4032597A1 (de) * | 1990-10-13 | 1992-04-16 | Bayer Ag | Rueckgewinnung von hydrierkatalysatoren aus loesungen von hydriertem nitrilkautschuk |
DE4035033C1 (es) * | 1990-11-03 | 1992-04-02 | Degussa Ag, 6000 Frankfurt, De | |
DE4035032C1 (es) * | 1990-11-03 | 1992-04-30 | Degussa Ag, 6000 Frankfurt, De | |
DE4110706C1 (es) * | 1991-04-03 | 1992-12-17 | Degussa Ag, 6000 Frankfurt, De | |
DE4110705C1 (es) * | 1991-04-03 | 1992-10-22 | Degussa Ag, 6000 Frankfurt, De | |
DE4130643A1 (de) * | 1991-09-14 | 1993-03-18 | Degussa | Verfahren zur reinigung von alkoxysilanen |
DE4142129C1 (es) * | 1991-12-20 | 1993-07-01 | Degussa Ag, 6000 Frankfurt, De | |
DE4223539C1 (de) * | 1992-07-17 | 1993-11-25 | Degussa | Geformte Sulfonatgruppen-haltige Organopolysiloxane, Verfahren zu ihrer Herstellung und Verwendung |
US5466767A (en) * | 1992-08-06 | 1995-11-14 | Degussa Aktiengesellschaft | Shaped organosiloxane polycondensates, process for their preparation and use |
DE4225978C1 (de) * | 1992-08-06 | 1994-04-07 | Degussa | Geformte Organosiloxan-Polykondensate, Verfahren zu ihrer Herstellung und Verwendung |
DE4409140A1 (de) * | 1994-03-17 | 1995-09-21 | Degussa | Wäßrige Lösungen von Organopolysiloxan-Ammoniumverbindungen, ihre Herstellung und Verwendung |
CA2231581C (en) * | 1995-09-19 | 2010-01-19 | E.I. Du Pont De Nemours And Company | Modified fluorosulfonic acids |
US6107233A (en) * | 1997-03-24 | 2000-08-22 | E. I. Du Pont De Nemours And Company | Process for the preparation of spherically shaped microcomposites |
US6262326B1 (en) | 2000-06-06 | 2001-07-17 | E. I. Du Pont De Nemours And Company | Process for the preparation of spherically shaped microcomposites |
US7358318B1 (en) * | 1999-05-19 | 2008-04-15 | Syracuse University | Organo-ceramic composite materials, their use as adsorbents, and methods of making the same |
DE102004036721A1 (de) * | 2004-07-29 | 2006-03-23 | Wacker Chemie Ag | Organosiliciumverbindungen mit einer maskierten Isocyanatgruppe |
CN101870521B (zh) * | 2005-02-09 | 2015-06-03 | Cytec技术有限公司 | 减少碱工业过程中铝硅酸盐污垢的方法及组合物 |
CN101171274B (zh) * | 2005-05-09 | 2010-11-17 | 大金工业株式会社 | 氟硅氧烷以及含氟和硅的表面处理剂 |
JP5047949B2 (ja) * | 2005-05-09 | 2012-10-10 | ダウ・コーニング・コーポレイション | アミノメルカプト官能性オルガノポリシロキサン |
DE102009017822A1 (de) * | 2009-04-20 | 2010-10-21 | Evonik Degussa Gmbh | Wässrige Silansysteme basierend auf Tris(alkoxysilylalkyl)aminen und deren Verwendung |
DE102009029555A1 (de) | 2009-09-17 | 2011-03-24 | Wacker Chemie Ag | Verfahren zur kontinuierlichen Herstellung Templat-basierter poröser Silicapartikel |
EP3595797B1 (en) | 2017-03-14 | 2021-06-09 | Dow Silicones Corporation | Method of depleting an organosilicon component in a mixture using a sorbent copolymer and apparatus for practicing the method |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1182832B (de) * | 1958-08-04 | 1964-12-03 | Dow Corning A G | Verfahren zur Herstellung von aminogruppenhaltigen Organosiloxanen oder deren Mischkondensaten mit stickstofffreien Organosiloxanen |
CA1014967A (en) * | 1972-06-15 | 1977-08-02 | Union Carbide Corporation | Transition metal catalyst compositions and their precursors |
DE2357184A1 (de) * | 1973-11-16 | 1975-05-22 | Merck Patent Gmbh | Verfahren zur herstellung von organisch modifizierten siliciumdioxiden |
DE3120214C2 (de) * | 1981-05-21 | 1984-09-27 | Degussa Ag, 6000 Frankfurt | Polymere tertiäre oder sekundäre Organosiloxanamine, Verfahren zu ihrer Herstellung und Verwendung |
DE3800563C1 (es) * | 1988-01-12 | 1989-03-16 | Degussa Ag, 6000 Frankfurt, De | |
DE3837416A1 (de) * | 1988-11-04 | 1990-05-10 | Degussa | Organosiloxanamin-copolykondensate, verfahren zu ihrer herstellung und verwendung (ii) |
-
1989
- 1989-07-31 DE DE3925360A patent/DE3925360C1/de not_active Expired - Lifetime
-
1990
- 1990-07-25 US US07/556,720 patent/US5093451A/en not_active Expired - Lifetime
- 1990-07-27 ES ES90114426T patent/ES2059923T3/es not_active Expired - Lifetime
- 1990-07-27 EP EP90114426A patent/EP0416272B1/de not_active Expired - Lifetime
- 1990-07-27 AT AT90114426T patent/ATE93251T1/de not_active IP Right Cessation
- 1990-07-27 DE DE9090114426T patent/DE69002810D1/de not_active Expired - Fee Related
- 1990-07-27 DK DK90114426.1T patent/DK0416272T3/da active
- 1990-07-31 CA CA002022385A patent/CA2022385C/en not_active Expired - Fee Related
- 1990-07-31 JP JP2201583A patent/JP2924979B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DK0416272T3 (da) | 1993-12-13 |
CA2022385A1 (en) | 1991-02-01 |
EP0416272B1 (de) | 1993-08-18 |
EP0416272A1 (de) | 1991-03-13 |
JPH03220236A (ja) | 1991-09-27 |
ATE93251T1 (de) | 1993-09-15 |
DE3925360C1 (es) | 1991-02-07 |
US5093451A (en) | 1992-03-03 |
JP2924979B2 (ja) | 1999-07-26 |
DE69002810D1 (de) | 1993-09-23 |
CA2022385C (en) | 1997-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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