MX167734B - Composicion de hule modificado a base de oxido de urazano aromatico - Google Patents
Composicion de hule modificado a base de oxido de urazano aromaticoInfo
- Publication number
- MX167734B MX167734B MX001900A MX190086A MX167734B MX 167734 B MX167734 B MX 167734B MX 001900 A MX001900 A MX 001900A MX 190086 A MX190086 A MX 190086A MX 167734 B MX167734 B MX 167734B
- Authority
- MX
- Mexico
- Prior art keywords
- aromatic
- rubber composition
- urazan
- modified rubber
- rubber
- Prior art date
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
- C08C19/22—Incorporating nitrogen atoms into the molecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
- B60C1/0016—Compositions of the tread
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
- B60C1/0025—Compositions of the sidewalls
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Tires In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
La presente invención se refiere a composición de hule modificado a base de óxido de furazano aromático, caracterizada porque se prepara mediante el proceso que comprende A) el calentamiento de una solución de por lo menos un hule conteniendo una cadena de carbono insaturada y desde 0.001 hasta 0.5 moles aproximadamente, por mol de hule, de cuando menos un óxido de furazano aromático, de la fórmula parcial (I) en donde los átomos de carbono mostrados son parte de un sólo anillo aromático fundido, en cuando menos un solvente a una temperatura elevada, hasta la temperatura de descomposición del óxido de furazano, B) la coagulación del producto de hule reaccionado y C) la recuperación del producto coagulado.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71337485A | 1985-03-18 | 1985-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX167734B true MX167734B (es) | 1993-04-12 |
Family
ID=24865880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX001900A MX167734B (es) | 1985-03-18 | 1986-03-17 | Composicion de hule modificado a base de oxido de urazano aromatico |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0195927B1 (es) |
| JP (1) | JPH0629343B2 (es) |
| KR (1) | KR860007315A (es) |
| AU (1) | AU581057B2 (es) |
| BR (1) | BR8601181A (es) |
| CA (1) | CA1276382C (es) |
| DE (1) | DE3675670D1 (es) |
| ES (1) | ES8705473A1 (es) |
| MX (1) | MX167734B (es) |
| PH (1) | PH23421A (es) |
| PT (1) | PT82189B (es) |
| ZA (1) | ZA861287B (es) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983004031A1 (en) * | 1982-05-20 | 1983-11-24 | The Firestone Tire & Rubber Company | Uncured rubber compositions containing aromatic furazan oxides |
| JPS59501364A (ja) * | 1982-07-14 | 1984-08-02 | バテル デイベロプメント コ−ポレイシヨン | 下地上に架橋樹脂コ−チングを製造する方法 |
-
1986
- 1986-02-18 DE DE8686102085T patent/DE3675670D1/de not_active Expired - Fee Related
- 1986-02-18 EP EP86102085A patent/EP0195927B1/en not_active Expired - Lifetime
- 1986-02-18 CA CA000502093A patent/CA1276382C/en not_active Expired - Lifetime
- 1986-02-20 ZA ZA861287A patent/ZA861287B/xx unknown
- 1986-02-25 AU AU54043/86A patent/AU581057B2/en not_active Ceased
- 1986-03-13 PT PT82189A patent/PT82189B/pt not_active IP Right Cessation
- 1986-03-14 ES ES553036A patent/ES8705473A1/es not_active Expired
- 1986-03-14 PH PH33526A patent/PH23421A/en unknown
- 1986-03-15 KR KR1019860001908A patent/KR860007315A/ko not_active Application Discontinuation
- 1986-03-17 MX MX001900A patent/MX167734B/es unknown
- 1986-03-17 BR BR8601181A patent/BR8601181A/pt not_active IP Right Cessation
- 1986-03-17 JP JP61057186A patent/JPH0629343B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ZA861287B (en) | 1987-10-28 |
| KR860007315A (ko) | 1986-10-10 |
| BR8601181A (pt) | 1986-11-25 |
| PT82189B (pt) | 1988-04-21 |
| CA1276382C (en) | 1990-11-13 |
| JPH0629343B2 (ja) | 1994-04-20 |
| ES8705473A1 (es) | 1987-05-16 |
| EP0195927B1 (en) | 1990-11-22 |
| EP0195927A1 (en) | 1986-10-01 |
| PT82189A (en) | 1986-04-01 |
| ES553036A0 (es) | 1987-05-16 |
| DE3675670D1 (de) | 1991-01-03 |
| JPS61223044A (ja) | 1986-10-03 |
| PH23421A (en) | 1989-08-07 |
| AU581057B2 (en) | 1989-02-09 |
| AU5404386A (en) | 1986-09-25 |
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