NL157343B - PROCESS FOR PREPARING AN ASPHALT MATERIAL AND MOLDED PRODUCTS CONTAINING THIS MATERIAL. - Google Patents
PROCESS FOR PREPARING AN ASPHALT MATERIAL AND MOLDED PRODUCTS CONTAINING THIS MATERIAL.Info
- Publication number
- NL157343B NL157343B NL6608770A NL6608770A NL157343B NL 157343 B NL157343 B NL 157343B NL 6608770 A NL6608770 A NL 6608770A NL 6608770 A NL6608770 A NL 6608770A NL 157343 B NL157343 B NL 157343B
- Authority
- NL
- Netherlands
- Prior art keywords
- preparing
- molded products
- products containing
- asphalt
- asphalt material
- 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
- C10C3/04—Working-up pitch, asphalt, bitumen by chemical means reaction by blowing or oxidising, e.g. air, ozone
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Working-Up Tar And Pitch (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46812765A | 1965-06-29 | 1965-06-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6608770A NL6608770A (en) | 1966-12-30 |
NL157343B true NL157343B (en) | 1978-07-17 |
Family
ID=23858534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6608770A NL157343B (en) | 1965-06-29 | 1966-06-23 | PROCESS FOR PREPARING AN ASPHALT MATERIAL AND MOLDED PRODUCTS CONTAINING THIS MATERIAL. |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT279788B (en) |
GB (1) | GB1135096A (en) |
NL (1) | NL157343B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4664774A (en) * | 1984-07-06 | 1987-05-12 | Allied Corporation | Low solids content, coal tar based impregnating pitch |
-
1966
- 1966-06-23 NL NL6608770A patent/NL157343B/en unknown
- 1966-06-29 GB GB2920566A patent/GB1135096A/en not_active Expired
- 1966-06-29 AT AT623766A patent/AT279788B/en active
Also Published As
Publication number | Publication date |
---|---|
GB1135096A (en) | 1968-11-27 |
AT279788B (en) | 1970-03-25 |
NL6608770A (en) | 1966-12-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: WITCO CHEM |