RO68898A - Procedeu pentru obtinerea unor lianti pe baza de bitum si polietilenasi/sau polipropilena - Google Patents
Procedeu pentru obtinerea unor lianti pe baza de bitum si polietilenasi/sau polipropilenaInfo
- Publication number
- RO68898A RO68898A RO7583374A RO8337475A RO68898A RO 68898 A RO68898 A RO 68898A RO 7583374 A RO7583374 A RO 7583374A RO 8337475 A RO8337475 A RO 8337475A RO 68898 A RO68898 A RO 68898A
- Authority
- RO
- Romania
- Prior art keywords
- bitumen
- polyethyleneet
- obtaining
- polypropylene binders
- binders
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
- C10C3/026—Working-up pitch, asphalt, bitumen by chemical means reaction with organic compounds
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
- E01C7/26—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
- E01C7/265—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre with rubber or synthetic resin, e.g. with rubber aggregate, with synthetic resin binder
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Architecture (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Road Paving Structures (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Working-Up Tar And Pitch (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT741974A AT357093B (de) | 1974-09-13 | 1974-09-13 | Verfahren zur herstellung von strassen- belagmaterial |
| AT340675A AT365257B (de) | 1975-05-02 | 1975-05-02 | Verfahren zur herstellung eines bituminoesen bindemittels fuer baustofffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO68898A true RO68898A (ro) | 1982-02-26 |
Family
ID=25600002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7583374A RO68898A (ro) | 1974-09-13 | 1975-09-12 | Procedeu pentru obtinerea unor lianti pe baza de bitum si polietilenasi/sau polipropilena |
Country Status (24)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT379574B (de) * | 1983-09-21 | 1986-01-27 | Oemv Ag | Baustoffmischung auf basis von hydraulischen bindemitteln, ueblichen zusaetzen und zuschlaegen, sowie mit einem gehalt an einer bitumen/kunststoffkombination |
| JPS6114255A (ja) * | 1984-06-29 | 1986-01-22 | Showa Shell Sekiyu Kk | ゴム系添加剤含有舗装用アスフアルト混合物の製造方法 |
| FR2569416B1 (fr) * | 1984-08-22 | 1987-03-20 | Screg Routes & Travaux | Composition notamment pour enrobes hydrocarbones a base de liant hydrocarbone et de polyolefine, sa preparation et ses applications |
| DE3527525A1 (de) * | 1985-08-01 | 1987-02-05 | Schering Ag | Harz/polyolefin-mischungen und deren verwendung als bindemittel |
| EP0215139B1 (de) * | 1985-09-07 | 1988-06-22 | Wilhelm Schütz KG | Verfahren zur Erneuerung von Fahrbahndecken |
| DE3819931A1 (de) * | 1988-06-11 | 1989-12-14 | Veba Oel Ag | Polymermodifiziertes bitumen, herstellung und verwendung desselben |
| GB2219802A (en) * | 1988-06-17 | 1989-12-20 | Vulcanite Limited | Bitumen composition |
| AU2002347184A1 (en) * | 2002-12-13 | 2004-07-09 | Franz Hummel | Low-grip track for vehicles |
| JP2021088871A (ja) * | 2019-12-04 | 2021-06-10 | 東亜道路工業株式会社 | 土壌改質材及び土壌 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE458817A (US07223432-20070529-C00017.png) * | 1942-04-22 | |||
| US2610956A (en) * | 1948-01-09 | 1952-09-16 | Hartford Nat Bank & Trust Co | Method of mixing polyethylene with asphalt bitumens |
| DE2146903C3 (de) * | 1971-09-20 | 1978-03-02 | Paul Klein-Wolkersdorf Haberl (Oesterreich) | Verfahren zum Herstellen einer Polyäthylen und/oder Polypropylen enthaltenden Mischung auf Bitumen-oder Asphaltbasis |
-
1975
- 1975-09-05 NO NO753041A patent/NO145385C/no unknown
- 1975-09-10 NL NLAANVRAGE7510647,A patent/NL180520C/xx not_active IP Right Cessation
- 1975-09-10 DE DE2540230A patent/DE2540230C3/de not_active Expired
- 1975-09-10 CH CH1172075A patent/CH618721A5/de not_active IP Right Cessation
- 1975-09-11 FR FR7527849A patent/FR2284653A1/fr active Granted
- 1975-09-11 IT IT27120/75A patent/IT1042450B/it active
- 1975-09-11 YU YU02294/75A patent/YU39118B/xx unknown
- 1975-09-11 DD DD188295A patent/DD119809A5/xx unknown
- 1975-09-11 MX MX100154U patent/MX3215E/es unknown
- 1975-09-11 LU LU73376A patent/LU73376A1/xx unknown
- 1975-09-12 FI FI752557A patent/FI66637C/fi not_active IP Right Cessation
- 1975-09-12 SU SU752171402A patent/SU888825A3/ru active
- 1975-09-12 JP JP50111573A patent/JPS584121B2/ja not_active Expired
- 1975-09-12 SE SE7510195A patent/SE426840B/xx not_active IP Right Cessation
- 1975-09-12 DK DK408975AA patent/DK141969B/da not_active IP Right Cessation
- 1975-09-12 CA CA235,300A patent/CA1066831A/en not_active Expired
- 1975-09-12 AU AU84800/75A patent/AU500914B2/en not_active Expired
- 1975-09-12 ES ES440903A patent/ES440903A1/es not_active Expired
- 1975-09-12 GB GB37621/75A patent/GB1521694A/en not_active Expired
- 1975-09-12 BR BR7505894*A patent/BR7505894A/pt unknown
- 1975-09-12 RO RO7583374A patent/RO68898A/ro unknown
- 1975-09-13 PL PL1975183328A patent/PL108897B1/pl unknown
- 1975-09-15 CS CS756242A patent/CS229606B2/cs unknown
- 1975-09-15 TR TR18572A patent/TR18572A/xx unknown
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