MX9708832A - Compuestos que contienen grupos alcoxisilano y grupos hidantoina. - Google Patents
Compuestos que contienen grupos alcoxisilano y grupos hidantoina.Info
- Publication number
- MX9708832A MX9708832A MX9708832A MX9708832A MX9708832A MX 9708832 A MX9708832 A MX 9708832A MX 9708832 A MX9708832 A MX 9708832A MX 9708832 A MX9708832 A MX 9708832A MX 9708832 A MX9708832 A MX 9708832A
- Authority
- MX
- Mexico
- Prior art keywords
- groups
- compounds containing
- hydantoin
- inert
- degree
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title abstract 3
- WJRBRSLFGCUECM-UHFFFAOYSA-N hydantoin Chemical group O=C1CNC(=O)N1 WJRBRSLFGCUECM-UHFFFAOYSA-N 0.000 title abstract 2
- 125000000962 organic group Chemical group 0.000 abstract 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000000565 sealant Substances 0.000 abstract 1
Landscapes
- Polyurethanes Or Polyureas (AREA)
- Sealing Material Composition (AREA)
Abstract
La presente invencion se refiere a compuestos que contienen grupos alcoxisilano e hidantoína y que corresponden a la formula (I), donde X representa grupos orgánicos iguales o diferentes que son inertes a grupos isocianato por debajo de los 100 degree C, siempre que al menos uno de estos grupos sea un grupo alcoxi, Z representa COOR1 o un anillo aromático, R representa el radical que se obtiene por separacion de los grupos isocianato de un poliisocianato orgánico monomérico, un aducto de poliisocianato o un prepolímero de NCO, R1 representa un grupo orgánico que es inerte frente a grupos isocianato a una temperatura de 100 degree C o menor, R3 y R4 son iguales o diferentes y representan hidrogeno o grupos orgánicos que son inertes frente a grupos isocianato a una temperatura de 100 degree C o menor, n es un entero de 1 a 8 y m tiene un valor medio de 1,5 a 6. La presente invencion se refiere también a la utilizacion de estos compuestos para la preparacion de recubrimientos, tapaporos y adhesivos.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/855,423 US5756751A (en) | 1996-05-15 | 1997-05-13 | Compounds containing alkoxysilane groups and hydantoin groups |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX9708832A true MX9708832A (es) | 1998-11-30 |
Family
ID=25321238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9708832A MX9708832A (es) | 1997-05-13 | 1997-11-17 | Compuestos que contienen grupos alcoxisilano y grupos hidantoina. |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA2220326C (es) |
| MX (1) | MX9708832A (es) |
-
1997
- 1997-11-05 CA CA 2220326 patent/CA2220326C/en not_active Expired - Fee Related
- 1997-11-17 MX MX9708832A patent/MX9708832A/es not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2220326C (en) | 2006-10-17 |
| CA2220326A1 (en) | 1998-11-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| MM | Annulment or lapse due to non-payment of fees |