AR002068A1 - Un metodo para mejorar la estabilidad durante el almacenamiento de una composicion bituminosa con modificacion de polimeros, dicha composicion,procedimiento para prepararla y el uso de disulfuro de bis (4-nitrofenilo) y/o 4-nitrofenil fenil disulfuro en dicha composicion. - Google Patents
Un metodo para mejorar la estabilidad durante el almacenamiento de una composicion bituminosa con modificacion de polimeros, dicha composicion,procedimiento para prepararla y el uso de disulfuro de bis (4-nitrofenilo) y/o 4-nitrofenil fenil disulfuro en dicha composicion.Info
- Publication number
- AR002068A1 AR002068A1 ARP960102654A AR10265496A AR002068A1 AR 002068 A1 AR002068 A1 AR 002068A1 AR P960102654 A ARP960102654 A AR P960102654A AR 10265496 A AR10265496 A AR 10265496A AR 002068 A1 AR002068 A1 AR 002068A1
- Authority
- AR
- Argentina
- Prior art keywords
- phenylphenyl
- composition
- nitrophenyl
- bis
- polymers
- Prior art date
Links
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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/37—Thiols
- C08K5/372—Sulfides, e.g. R-(S)x-R'
- C08K5/3725—Sulfides, e.g. R-(S)x-R' containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
Abstract
Un método para mejorar la estabilidad durante el almacenamiento de una composición bituminosa con modificación de polímeros, el cual comprende el usocomo agente compatibilizante de un disulfuro de bis (nitroarilo) y/o un disulfuro arílico de nitroarilo. Asimismo, la invención proporciona unacomposición bituminosa con modificación de polímeros que comprende dicho agente compatibilizante, el procedimiento para prepararla y el uso de disulfuro debis (4-nitrofenilo) y/o 4-nitrofenil fenil disulfuro en dicha composición.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP95303466 | 1995-05-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR002068A1 true AR002068A1 (es) | 1998-01-07 |
Family
ID=8221201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP960102654A AR002068A1 (es) | 1995-05-22 | 1996-05-22 | Un metodo para mejorar la estabilidad durante el almacenamiento de una composicion bituminosa con modificacion de polimeros, dicha composicion,procedimiento para prepararla y el uso de disulfuro de bis (4-nitrofenilo) y/o 4-nitrofenil fenil disulfuro en dicha composicion. |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0756611B1 (es) |
AR (1) | AR002068A1 (es) |
AT (1) | ATE163664T1 (es) |
AU (1) | AU5999596A (es) |
DE (1) | DE69600177T2 (es) |
DK (1) | DK0756611T3 (es) |
ES (1) | ES2113225T3 (es) |
GR (1) | GR3026660T3 (es) |
WO (1) | WO1996037545A1 (es) |
ZA (1) | ZA963986B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6949593B2 (en) | 2000-09-28 | 2005-09-27 | Kraton Polymers U.S. Llc | Bituminous composition with improved ‘walk-on-ability’ and its use in roofing applications |
US20130310492A1 (en) * | 2011-11-17 | 2013-11-21 | Baker Hughes Incorporated | Process for improving the physical properties of bitumen |
US11454623B2 (en) | 2018-10-11 | 2022-09-27 | Baker Hughes Holdings Llc | Method for quantitatively assessing stability additive performance at field dosages |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2517564A (en) * | 1947-08-12 | 1950-08-08 | Shell Dev | Asphalt compositions |
FR2528439B1 (fr) * | 1982-06-10 | 1985-11-22 | Elf France | Procede de preparation de compositions bitume-polymere, application de ces compositions a la realisation de revetements, et solution mere de polymere utilisable pour l'obtention desdites compositions |
FR2636340B1 (fr) * | 1988-09-09 | 1992-04-17 | Elf France | Procede de preparation de compositions bitume-polymere, application des compositions obtenues a la realisation de revetements et solution mere de polymere utilisable pour l'obtention desdites compositions |
FR2649117B1 (fr) * | 1989-06-30 | 1992-12-31 | Elf France | Composition bitume/polymere presentant une adhesivite se conservant au stockage a temperature elevee et procede de preparation d'une telle composition |
-
1996
- 1996-05-20 ZA ZA963986A patent/ZA963986B/xx unknown
- 1996-05-21 DE DE69600177T patent/DE69600177T2/de not_active Expired - Fee Related
- 1996-05-21 AT AT96917410T patent/ATE163664T1/de not_active IP Right Cessation
- 1996-05-21 ES ES96917410T patent/ES2113225T3/es not_active Expired - Lifetime
- 1996-05-21 AU AU59995/96A patent/AU5999596A/en not_active Abandoned
- 1996-05-21 DK DK96917410.1T patent/DK0756611T3/da active
- 1996-05-21 EP EP96917410A patent/EP0756611B1/en not_active Expired - Lifetime
- 1996-05-21 WO PCT/EP1996/002218 patent/WO1996037545A1/en active IP Right Grant
- 1996-05-22 AR ARP960102654A patent/AR002068A1/es unknown
-
1998
- 1998-04-15 GR GR980400863T patent/GR3026660T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
ES2113225T3 (es) | 1998-04-16 |
DE69600177D1 (de) | 1998-04-09 |
AU5999596A (en) | 1996-12-11 |
EP0756611A1 (en) | 1997-02-05 |
DE69600177T2 (de) | 1998-07-09 |
ZA963986B (en) | 1996-11-25 |
WO1996037545A1 (en) | 1996-11-28 |
GR3026660T3 (en) | 1998-07-31 |
EP0756611B1 (en) | 1998-03-04 |
ATE163664T1 (de) | 1998-03-15 |
DK0756611T3 (da) | 1998-04-06 |
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