AR093256A1 - Recubrimiento hidrofobico - Google Patents
Recubrimiento hidrofobicoInfo
- Publication number
- AR093256A1 AR093256A1 ARP130103936A ARP130103936A AR093256A1 AR 093256 A1 AR093256 A1 AR 093256A1 AR P130103936 A ARP130103936 A AR P130103936A AR P130103936 A ARP130103936 A AR P130103936A AR 093256 A1 AR093256 A1 AR 093256A1
- Authority
- AR
- Argentina
- Prior art keywords
- quaternary silane
- alkoxy
- halogen
- reaction mixture
- formula
- Prior art date
Links
Classifications
-
- 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
- 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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/02—Polysilicates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Paints Or Removers (AREA)
Abstract
Se divulga un procedimiento para fabricar una composición de recubrimiento, donde el procedimiento comprende las etapas de: (i) formar una mezcla de reacción que comprende agua, un primer silano cuaternario, un segundo silano cuaternario, donde el primer silano cuaternario tiene la fórmula (1): Si(R¹)₄ (1) donde cada R¹ se selecciona independientemente entre alcoxi y halógeno; y el segundo silano cuaternario tiene la fórmula (2): (R¹)₄₋ₘSi(R²)ₘ (2) donde cada R¹ se selecciona independientemente entre alcoxi y halógeno; R² comprende al menos 2 átomos de carbono y se selecciona entre alquilo, alquenilo, fluoroalquilo, fluoroalquenilo, arilo, fluoroarilo y combinaciones de ellos; y m es un entero que oscila entre 1 y 3; (ii) hidrolizar la mezcla de reacción bajo condiciones básicas; y luego (iii) continuar la hidrólisis bajo condiciones ácidas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012083848 | 2012-10-31 | ||
EP12195652 | 2012-12-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR093256A1 true AR093256A1 (es) | 2015-05-27 |
Family
ID=49378276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP130103936A AR093256A1 (es) | 2012-10-31 | 2013-10-29 | Recubrimiento hidrofobico |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2914674B1 (es) |
AR (1) | AR093256A1 (es) |
BR (1) | BR112015008078A2 (es) |
PL (1) | PL2914674T3 (es) |
WO (1) | WO2014067769A1 (es) |
ZA (1) | ZA201502220B (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107207904B (zh) * | 2015-01-13 | 2019-09-27 | 琳得科株式会社 | 防污性组合物及防污片 |
WO2017136624A1 (en) * | 2016-02-03 | 2017-08-10 | University Of Pittsburgh-Of The Commonwealth System Of Higher Education | Systems and methods for selective coating removal for resorbable metal medical devices |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6210750B1 (en) * | 1997-06-26 | 2001-04-03 | Samsung Corning Co., Ltd. | Water-repellent glass and process for preparing same |
CN101376501A (zh) * | 2007-08-28 | 2009-03-04 | Hoya株式会社 | 二氧化硅气凝胶薄膜的制备方法、减反射涂层和光学元件 |
-
2013
- 2013-10-14 WO PCT/EP2013/071398 patent/WO2014067769A1/en active Application Filing
- 2013-10-14 EP EP13777034.3A patent/EP2914674B1/en not_active Not-in-force
- 2013-10-14 PL PL13777034.3T patent/PL2914674T3/pl unknown
- 2013-10-14 BR BR112015008078A patent/BR112015008078A2/pt not_active IP Right Cessation
- 2013-10-29 AR ARP130103936A patent/AR093256A1/es unknown
-
2015
- 2015-03-31 ZA ZA2015/02220A patent/ZA201502220B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2914674A1 (en) | 2015-09-09 |
PL2914674T3 (pl) | 2016-09-30 |
WO2014067769A1 (en) | 2014-05-08 |
EP2914674B1 (en) | 2016-02-17 |
ZA201502220B (en) | 2017-01-25 |
BR112015008078A2 (pt) | 2017-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB | Suspension of granting procedure |