ES2120474T3 - Polimeros que contienen unidades de cetonas ciclicas repetitivas y procedimiento para su preparacion. - Google Patents
Polimeros que contienen unidades de cetonas ciclicas repetitivas y procedimiento para su preparacion.Info
- Publication number
- ES2120474T3 ES2120474T3 ES93201581T ES93201581T ES2120474T3 ES 2120474 T3 ES2120474 T3 ES 2120474T3 ES 93201581 T ES93201581 T ES 93201581T ES 93201581 T ES93201581 T ES 93201581T ES 2120474 T3 ES2120474 T3 ES 2120474T3
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- preparation
- polymers
- polymers containing
- cyclic ketone
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/10—Isomerisation; Cyclisation
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyethers (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
POLIMEROS QUE TIENEN UNA COMBINACION MUY BUENA DE PROPIEDADES QUIMICAS, MECANICAS Y DE PROCESO, Y PARTICULARMENTE UTILIZABLES BIEN AISLADAMENTE O EN MEZCLAS, COMO POLIMEROS TERMOPLASTICOS DE GRAN TENACIDAD Y COMO ELASTOMEROS O MODIFICADORES ELASTOMERICOS, CONTIENEN, DISTRIBUIDOS AL AZAR A LO LARGO DE SUS CADENAS, UNIDADES ESTRUCTURALES CICLOCETONICAS DE REPETICION, QUE TIENEN LA SIGUIENTE FORMULA GENERAL (I): EN LA QUE A REPRESENTA UNA PORCION INDEFINIDA, SUSTITUIDA O NO SUSTITUIDA, DE ALIFATICO TETRAVALENTE O CICLOALIFATICO, CONTENIENDO UN NUMERO TOTAL ENTRE 4 Y 50, PREFERENTEMENTE ENTRE 4 Y 20 ATOMOS DE CARBONO. TALES POLIMEROS PUEDEN PREPARARSE MEDIANTE UN PROCEDIMIENTO QUE COMPRENDE LA REACCION, EN MEDIOS LIQUIDOS, DE UN POLIDIENO QUE CONTIENE UNA UNIDAD ESTRUCTURAL ADYACENTE, DERIVADA DE UNA POLIMERIZACION 1,4 DO DE CARBONO, EN PRESENCIA DE COMPUESTOS QUE GENERAN RADICALES LIBRES Y, OPCIONALMENTE, UN COMPUESTO CAPAZ DE ACTUAR COMO UN DONANTE DE HIDROGENO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI921377A IT1260531B (it) | 1992-06-04 | 1992-06-04 | Polimeri contenenti unita' ripetitive ciclochetoniche e metodo per il loro ottenimento |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2120474T3 true ES2120474T3 (es) | 1998-11-01 |
Family
ID=11363452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES93201581T Expired - Lifetime ES2120474T3 (es) | 1992-06-04 | 1993-06-02 | Polimeros que contienen unidades de cetonas ciclicas repetitivas y procedimiento para su preparacion. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5369187A (es) |
| EP (1) | EP0573122B1 (es) |
| JP (1) | JPH06211924A (es) |
| AT (1) | ATE169933T1 (es) |
| CA (1) | CA2097677C (es) |
| DE (1) | DE69320408T2 (es) |
| DK (1) | DK0573122T3 (es) |
| ES (1) | ES2120474T3 (es) |
| IT (1) | IT1260531B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19622061A1 (de) * | 1996-05-31 | 1997-12-04 | Basf Ag | Verfahren zur Hydroformylierung ethylenisch ungesättigter Polymere in wäßriger Dispersion |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2861034D1 (en) * | 1977-11-24 | 1981-11-26 | Ciba Geigy Ag | Dichlorovinylcyclobutanones, process for their preparation and their use as intermediates in the preparation of pesticides |
| US4981916A (en) * | 1987-10-14 | 1991-01-01 | Shell Oil Company | Hydroesterification of polymerized conjugated dienes |
-
1992
- 1992-06-04 IT ITMI921377A patent/IT1260531B/it active IP Right Grant
-
1993
- 1993-06-02 EP EP93201581A patent/EP0573122B1/en not_active Expired - Lifetime
- 1993-06-02 DK DK93201581T patent/DK0573122T3/da active
- 1993-06-02 AT AT93201581T patent/ATE169933T1/de not_active IP Right Cessation
- 1993-06-02 DE DE69320408T patent/DE69320408T2/de not_active Expired - Fee Related
- 1993-06-02 ES ES93201581T patent/ES2120474T3/es not_active Expired - Lifetime
- 1993-06-03 CA CA002097677A patent/CA2097677C/en not_active Expired - Fee Related
- 1993-06-03 US US08/071,517 patent/US5369187A/en not_active Expired - Lifetime
- 1993-06-04 JP JP5160403A patent/JPH06211924A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US5369187A (en) | 1994-11-29 |
| EP0573122A1 (en) | 1993-12-08 |
| IT1260531B (it) | 1996-04-09 |
| DE69320408D1 (de) | 1998-09-24 |
| DK0573122T3 (da) | 1999-05-25 |
| EP0573122B1 (en) | 1998-08-19 |
| CA2097677C (en) | 2005-08-09 |
| ITMI921377A0 (it) | 1992-06-04 |
| ITMI921377A1 (it) | 1993-12-04 |
| DE69320408T2 (de) | 1999-05-06 |
| JPH06211924A (ja) | 1994-08-02 |
| ATE169933T1 (de) | 1998-09-15 |
| CA2097677A1 (en) | 1993-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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