FR46316E - Goudrons-bitumes et leur fabrication - Google Patents
Goudrons-bitumes et leur fabricationInfo
- Publication number
- FR46316E FR46316E FR46316DA FR46316E FR 46316 E FR46316 E FR 46316E FR 46316D A FR46316D A FR 46316DA FR 46316 E FR46316 E FR 46316E
- Authority
- FR
- France
- Prior art keywords
- bitumens
- tar
- manufacture
- 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.)
- Expired
Links
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR46316T | 1935-01-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR46316E true FR46316E (fr) | 1936-04-30 |
Family
ID=8681951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR46316D Expired FR46316E (fr) | 1935-01-09 | 1935-01-09 | Goudrons-bitumes et leur fabrication |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR46316E (fr) |
-
1935
- 1935-01-09 FR FR46316D patent/FR46316E/fr not_active Expired
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