FR2367102A1 - Compositions de bitumes contenant des polymeres - Google Patents
Compositions de bitumes contenant des polymeresInfo
- Publication number
- FR2367102A1 FR2367102A1 FR7630316A FR7630316A FR2367102A1 FR 2367102 A1 FR2367102 A1 FR 2367102A1 FR 7630316 A FR7630316 A FR 7630316A FR 7630316 A FR7630316 A FR 7630316A FR 2367102 A1 FR2367102 A1 FR 2367102A1
- Authority
- FR
- France
- Prior art keywords
- compositions
- bitumes
- weight
- containing polymers
- bitumen
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- 229920000642 polymer Polymers 0.000 title abstract 2
- 239000010426 asphalt Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
L'invention concerne de nouvelles compositions de bitumes aux caractéristiques rhéologiques améliorées. Les compositions sont caractérisées par leur constitution : 90 à 99,9% en poids d'un bitume de point de ramollissement compris entre 20 et 120 degrés C, 0,1 à 10 % en poids d'un polymère du norbonène de masse moléculaire moyenne en poids comprise entre 1 000 000 et 3 000 000. Les compositions de l'invention sont notamment utilisables comme enduits superficiels pour revêtement routier.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7630316A FR2367102A1 (fr) | 1976-10-08 | 1976-10-08 | Compositions de bitumes contenant des polymeres |
GB41633/77A GB1554394A (en) | 1976-10-08 | 1977-10-06 | Bitumen compositions containing norbornene homopolymers |
CA288,824A CA1109192A (fr) | 1976-10-08 | 1977-10-06 | Compositions de bitumes contenant des polymeres |
DE19772745264 DE2745264A1 (de) | 1976-10-08 | 1977-10-07 | Zusammensetzung von bitumina, die polymere enthalten |
DK446577A DK156581C (da) | 1976-10-08 | 1977-10-07 | Polynorbornenholdigt bitumenprodukt samt fremgangsmaade til fremstilling af et saadant produkt |
IT28353/77A IT1088853B (it) | 1976-10-08 | 1977-10-07 | Composizioni di bitumi contenenti polimeri e procedimento per la loro preparazione |
NLAANVRAGE7711070,A NL187120C (nl) | 1976-10-08 | 1977-10-07 | Werkwijze voor de bereiding van bitumineuze mengsels en onder toepassing daarvan verkregen gevormde voortbrengsels. |
BE181533A BE859476A (fr) | 1976-10-08 | 1977-10-07 | Compositions de bitumes contenant des polymeres |
US05/840,326 US4164490A (en) | 1976-10-08 | 1977-10-07 | Bitumen compositions containing polymers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7630316A FR2367102A1 (fr) | 1976-10-08 | 1976-10-08 | Compositions de bitumes contenant des polymeres |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2367102A1 true FR2367102A1 (fr) | 1978-05-05 |
FR2367102B1 FR2367102B1 (fr) | 1980-10-10 |
Family
ID=9178526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7630316A Granted FR2367102A1 (fr) | 1976-10-08 | 1976-10-08 | Compositions de bitumes contenant des polymeres |
Country Status (9)
Country | Link |
---|---|
US (1) | US4164490A (fr) |
BE (1) | BE859476A (fr) |
CA (1) | CA1109192A (fr) |
DE (1) | DE2745264A1 (fr) |
DK (1) | DK156581C (fr) |
FR (1) | FR2367102A1 (fr) |
GB (1) | GB1554394A (fr) |
IT (1) | IT1088853B (fr) |
NL (1) | NL187120C (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4440816A (en) * | 1980-07-14 | 1984-04-03 | Owens-Corning Fiberglas Corporation | Rubber-modified asphalt composition |
US4394482A (en) * | 1980-07-14 | 1983-07-19 | Owens-Corning Fiberglas Corporation | Modified asphalt composition |
DE19643735C2 (de) * | 1996-10-23 | 1999-09-16 | Andreas Schmitt | Deckschicht für weiche Untergründe sowie Vorrichtung und Verfahren zum Auftragen derselben |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL140888B (nl) * | 1967-02-15 | 1974-01-15 | Shell Int Research | Werkwijze ter bereiding van blokcopolymeren bevattende asfaltbitumencomposities. |
GB1315968A (en) * | 1969-11-14 | 1973-05-09 | Briggs Amasco Ltd | Bituminous compositions |
JPS4929288B1 (fr) * | 1970-12-19 | 1974-08-02 | ||
GB1400145A (en) * | 1971-04-15 | 1975-07-16 | Briggs Amasco Ltd | Bituminous compositions |
AU4666272A (en) * | 1971-09-23 | 1974-03-21 | Uss Engineers And Consultants, Inc | Pipe coating |
US3790519A (en) * | 1972-03-10 | 1974-02-05 | Copolymer Rubber & Chem Corp | Asphaltic-plastomeric composition |
US3879323A (en) * | 1972-09-22 | 1975-04-22 | Stamicarbon | Process for preparing a mixture of bitumen, a high-boiling hydrocarbon and a rubber-like copolymer of ethylene, at least one other alpha-alkene and, if necessary, one or more polyenes |
-
1976
- 1976-10-08 FR FR7630316A patent/FR2367102A1/fr active Granted
-
1977
- 1977-10-06 GB GB41633/77A patent/GB1554394A/en not_active Expired
- 1977-10-06 CA CA288,824A patent/CA1109192A/fr not_active Expired
- 1977-10-07 DK DK446577A patent/DK156581C/da not_active IP Right Cessation
- 1977-10-07 US US05/840,326 patent/US4164490A/en not_active Expired - Lifetime
- 1977-10-07 IT IT28353/77A patent/IT1088853B/it active
- 1977-10-07 NL NLAANVRAGE7711070,A patent/NL187120C/xx not_active IP Right Cessation
- 1977-10-07 BE BE181533A patent/BE859476A/fr not_active IP Right Cessation
- 1977-10-07 DE DE19772745264 patent/DE2745264A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2745264C2 (fr) | 1988-08-04 |
NL187120B (nl) | 1991-01-02 |
DK156581B (da) | 1989-09-11 |
DK446577A (da) | 1978-04-09 |
DK156581C (da) | 1990-02-12 |
US4164490A (en) | 1979-08-14 |
BE859476A (fr) | 1978-02-01 |
NL187120C (nl) | 1991-06-03 |
GB1554394A (en) | 1979-10-17 |
DE2745264A1 (de) | 1978-04-13 |
FR2367102B1 (fr) | 1980-10-10 |
IT1088853B (it) | 1985-06-10 |
NL7711070A (nl) | 1978-04-11 |
CA1109192A (fr) | 1981-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |