ES2170741T3 - Composiciones de organopolisiloxano estables al almacenamiento, reticulables a elastomeros por eliminacion de alcoholes. - Google Patents
Composiciones de organopolisiloxano estables al almacenamiento, reticulables a elastomeros por eliminacion de alcoholes.Info
- Publication number
- ES2170741T3 ES2170741T3 ES00104417T ES00104417T ES2170741T3 ES 2170741 T3 ES2170741 T3 ES 2170741T3 ES 00104417 T ES00104417 T ES 00104417T ES 00104417 T ES00104417 T ES 00104417T ES 2170741 T3 ES2170741 T3 ES 2170741T3
- Authority
- ES
- Spain
- Prior art keywords
- values
- radical
- alkoxy
- monovalent
- hydroxyl
- 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
- 239000000203 mixture Substances 0.000 title abstract 3
- 150000001298 alcohols Chemical class 0.000 title 1
- 230000008030 elimination Effects 0.000 title 1
- 238000003379 elimination reaction Methods 0.000 title 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 3
- 229930195733 hydrocarbon Natural products 0.000 abstract 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical group FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- YZCKVEUIGOORGS-IGMARMGPSA-N Protium Chemical compound [1H] YZCKVEUIGOORGS-IGMARMGPSA-N 0.000 abstract 2
- 125000004183 alkoxy alkyl group Chemical group 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052794 bromium Inorganic materials 0.000 abstract 2
- 239000007795 chemical reaction product Substances 0.000 abstract 2
- 239000000460 chlorine Chemical group 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 2
- 229910052731 fluorine Inorganic materials 0.000 abstract 2
- 239000011737 fluorine Chemical group 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- TUJKJAMUKRIRHC-UHFFFAOYSA-N hydroxyl Chemical compound [OH] TUJKJAMUKRIRHC-UHFFFAOYSA-N 0.000 abstract 2
- 239000012974 tin catalyst Substances 0.000 abstract 2
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical group [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 229910000077 silane Inorganic materials 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
Classifications
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
- C08K5/57—Organo-tin compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of 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; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- 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
- C08G77/12—Polysiloxanes containing silicon bound to hydrogen
-
- 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
- C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
- C08G77/18—Polysiloxanes containing silicon bound to oxygen-containing groups to alkoxy or aryloxy groups
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Silicon Polymers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Composiciones de organopolisiloxano RTV-1 con funcionalidad alcoxi que contienen catalizador de estaño, en las cuales el catalizador de estaño es un producto de reacción de un silano que contiene por molécula al menos dos radicales hidrocarburo monovalentes unidos al silicio a través de oxígeno, sustituidos opcionalmente con un grupo alcoxi como grupos hidrolizables, o su oligómero, con un diacilato de diorganoestaño, estando en este producto de reacción todas las valencias de los átomos de estaño saturadas por átomos de oxígeno de la agrupación =SiOSn= o =COSn= o por radicales orgánicos monovalentes unidos a SnC, que contienen agentes tensioactivos (T), los cuales contienen unidades poliéter bivalentes de la fórmula general (I) -O-[(CRalfaRbeta)u-O]v- (I), en la cual significan Ralfa y Rbeta un radical hidrógeno o un radical hidrocarburo C1-C10 monovalente, sustituido opcionalmente con grupos hidroxilo, fluor, cloro, bromo, alcoxi C1-C10-alquilo o ciano, u valores numéricos enteros de 1 a6 y v los valores 3 a 100, donde las composiciones RTV-1-alcoxi no contienen ningflun éster ácido de ácido fosfórico de la fórmula general (II) (HO)alfaOP(-O-[(CR1/2)b-O]c [(CR2/2)d]e-L-M)(3-alfa) (II), en la cual significan a los valores 1 ó 2, R1 y R2 un radical hidrógeno, metilo o hidroxilo, b y d los valores 2 ó 3, c valores numéricos enteros de 2 a 15, e los valores 0 ó 1, L un radical del grupo -O-, -COO-, -OOC-, -CONR 3 -, -NR 4 CO- y -CO-, R3 y R4 un radical hidrógeno o alquilo C1-C10 y M un radical hidrocarburo C1 a C20 monovalente, sustituido opcionalmente con grupos hidroxilo, fluor, cloro, bromo, alcoxi C1-C10-alquilo o ciano, con la condición de que los radicales R 1 y R 2 pueden ser solamente una vez un radical hidroxilo en cada átomo de carbono.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19912223A DE19912223A1 (de) | 1999-03-18 | 1999-03-18 | Lagerstabile, unter Abspaltung von Alkoholen zu Elastomeren vernetzbare Organopolysiloxanmassen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2170741T3 true ES2170741T3 (es) | 2002-08-16 |
Family
ID=7901520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES00104417T Expired - Lifetime ES2170741T3 (es) | 1999-03-18 | 2000-03-02 | Composiciones de organopolisiloxano estables al almacenamiento, reticulables a elastomeros por eliminacion de alcoholes. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6303678B1 (es) |
| EP (1) | EP1036820B1 (es) |
| JP (1) | JP3533138B2 (es) |
| CN (1) | CN100376618C (es) |
| AT (1) | ATE212652T1 (es) |
| CA (1) | CA2300802C (es) |
| DE (2) | DE19912223A1 (es) |
| ES (1) | ES2170741T3 (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002012638A (ja) * | 2000-06-30 | 2002-01-15 | Dow Corning Toray Silicone Co Ltd | 高エネルギー線硬化性組成物および樹脂成形体 |
| DE10121514A1 (de) * | 2001-05-03 | 2002-11-14 | Wacker Chemie Gmbh | Unter Abspaltung von Alkoholen aus Alkoxysilylendgruppen zu Elastomeren vernetzbare Massen |
| DE10218489A1 (de) * | 2002-04-25 | 2003-11-20 | Wacker Chemie Gmbh | Unter Abspaltung von Alkoholen aus Alkoxysilylendgruppen zu Elastomeren vernetzbare Massen |
| DE10218490B4 (de) * | 2002-04-25 | 2007-09-13 | Wacker Chemie Ag | Unter Abspaltung von Alkoholen aus Alkoxysilylendgruppen zu Elastomeren vernetzbare Massen |
| DE10300780A1 (de) | 2003-01-11 | 2004-07-22 | J. Eberspächer GmbH & Co. KG | Abgasbehandlungseinrichtung |
| DE10358534A1 (de) * | 2003-12-13 | 2005-07-14 | Henkel Kgaa | Adhäsionshemmung von Mikroorganismen durch nichtionische Tenside |
| GB2413332A (en) * | 2004-04-21 | 2005-10-26 | Dow Corning | Room temperature vulcanizable (RTV) silicone compositions having improved body |
| BRPI0402260B1 (pt) * | 2004-06-15 | 2015-02-18 | Botica Com Farmaceutica Ltda | Composição para produtos de higiene, cosméticos e perfumes. |
| FR2882760B1 (fr) * | 2005-03-04 | 2007-04-20 | Rhodia Chimie Sa | Compositions organopolysiloxanes durcissant en elastomeres des la temperature ambiante en presence d'humidite |
| DE102012203273A1 (de) | 2012-03-01 | 2013-09-05 | Wacker Chemie Ag | Vernetzbare Massen auf der Basis von Organosiliciumverbindungen |
| CN109365498B (zh) * | 2018-12-20 | 2021-02-09 | 北京市环境保护科学研究院 | 一种降低土壤PAHs生物有效性的方法及土壤处理装置 |
| CN112940511B (zh) * | 2021-02-02 | 2023-05-12 | 深圳深凯硅胶制品有限公司 | 一种硅胶包装盒及其制备方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB930470A (en) * | 1959-06-04 | 1963-07-03 | Midland Silicones Ltd | Improvements in or relating to catalyst compositions for curing organopolysiloxanes |
| US3334067A (en) | 1966-04-08 | 1967-08-01 | Dow Corning | Method of making one component room temperature curing siloxane rubbers |
| US4261758A (en) * | 1979-04-30 | 1981-04-14 | General Electric Company | Room temperature vulcanizable silicone rubber compositions with sag-control |
| US4513115A (en) * | 1982-02-17 | 1985-04-23 | General Electric Company | Low modulus one component RTV compositions processes |
| US4417042A (en) | 1982-02-17 | 1983-11-22 | General Electric Company | Scavengers for one-component alkoxy-functional RTV compositions and processes |
| JPS6018544A (ja) * | 1983-07-11 | 1985-01-30 | Toshiba Silicone Co Ltd | 室温硬化性ポリオルガノシロキサン組成物 |
| US4517337A (en) | 1984-02-24 | 1985-05-14 | General Electric Company | Room temperature vulcanizable organopolysiloxane compositions and method for making |
| DE3412941A1 (de) * | 1984-04-06 | 1985-10-17 | Bayer Ag, 5090 Leverkusen | Siliconharz-emulsion |
| US4719194A (en) * | 1984-07-25 | 1988-01-12 | General Electric Company | Self-emulsifiable paper release catalyst blend |
| US5895794A (en) * | 1993-08-30 | 1999-04-20 | Dow Corning Corporation | Shelf stable cross-linked emulsions with optimum consistency and handling without the use of thickeners |
| US5519104A (en) * | 1995-03-31 | 1996-05-21 | General Electric Company | 1-component alkoxy curing RTV silicone sealant compositions having extended tooling times |
| ES2287938T3 (es) | 1995-06-08 | 2007-12-16 | Dow Corning S.A. | Metodo para sellar juntas con composiciones de organosiloxano curables por humedad. |
| JP3413714B2 (ja) * | 1996-12-06 | 2003-06-09 | 信越化学工業株式会社 | 室温硬化性オルガノポリシロキサン組成物 |
| JPH10292167A (ja) * | 1997-02-05 | 1998-11-04 | General Electric Co <Ge> | 糸引きの減少された室温硬化性シリコーン組成物 |
| US5744703A (en) * | 1997-02-26 | 1998-04-28 | General Electric Company | Process to measure the stringiness of room temperature vulcanizable silicone sealant compositions |
-
1999
- 1999-03-18 DE DE19912223A patent/DE19912223A1/de not_active Withdrawn
-
2000
- 2000-03-02 AT AT00104417T patent/ATE212652T1/de not_active IP Right Cessation
- 2000-03-02 DE DE50000105T patent/DE50000105D1/de not_active Expired - Lifetime
- 2000-03-02 ES ES00104417T patent/ES2170741T3/es not_active Expired - Lifetime
- 2000-03-02 EP EP00104417A patent/EP1036820B1/de not_active Expired - Lifetime
- 2000-03-08 CN CNB001034472A patent/CN100376618C/zh not_active Expired - Lifetime
- 2000-03-14 US US09/523,861 patent/US6303678B1/en not_active Expired - Lifetime
- 2000-03-15 JP JP2000072403A patent/JP3533138B2/ja not_active Expired - Lifetime
- 2000-03-17 CA CA002300802A patent/CA2300802C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1036820A1 (de) | 2000-09-20 |
| DE50000105D1 (de) | 2002-03-14 |
| CN1267677A (zh) | 2000-09-27 |
| EP1036820B1 (de) | 2002-01-30 |
| CA2300802A1 (en) | 2000-09-18 |
| JP2000290510A (ja) | 2000-10-17 |
| US6303678B1 (en) | 2001-10-16 |
| DE19912223A1 (de) | 2000-09-28 |
| CA2300802C (en) | 2005-10-11 |
| JP3533138B2 (ja) | 2004-05-31 |
| CN100376618C (zh) | 2008-03-26 |
| ATE212652T1 (de) | 2002-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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