DE274348C - - Google Patents
Info
- Publication number
- DE274348C DE274348C DENDAT274348D DE274348DA DE274348C DE 274348 C DE274348 C DE 274348C DE NDAT274348 D DENDAT274348 D DE NDAT274348D DE 274348D A DE274348D A DE 274348DA DE 274348 C DE274348 C DE 274348C
- Authority
- DE
- Germany
- Prior art keywords
- dipentene
- rubber
- representation
- isoprene
- conversion
- 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.)
- Active
Links
- XMGQYMWWDOXHJM-UHFFFAOYSA-N (+-)-(RS)-limonene Chemical compound CC(=C)C1CCC(C)=CC1 XMGQYMWWDOXHJM-UHFFFAOYSA-N 0.000 claims description 6
- 229930007650 limonene Natural products 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 3
- -1 compounds Hydrocarbons Chemical class 0.000 claims 1
- 238000000354 decomposition reaction Methods 0.000 claims 1
- 150000001993 dienes Chemical group 0.000 claims 1
- 239000003085 diluting agent Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 8
- 241000779819 Syncarpia glomulifera Species 0.000 description 3
- 229940036248 Turpentine Drugs 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000001739 pinus spp. Substances 0.000 description 3
- GRWFGVWFFZKLTI-UHFFFAOYSA-N (+-)-2-pinene Chemical group CC1=CCC2C(C)(C)C1C2 GRWFGVWFFZKLTI-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 150000003505 terpenes Chemical class 0.000 description 2
- 235000007586 terpenes Nutrition 0.000 description 2
- 230000001476 alcoholic Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
- C07C4/22—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by depolymerisation to the original monomer, e.g. dicyclopentadiene to cyclopentadiene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE274348C true DE274348C (ja) |
Family
ID=530723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT274348D Active DE274348C (ja) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE274348C (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5303663A (en) * | 1992-05-08 | 1994-04-19 | Soil Injection Layering Systems, Inc. | Subsurface particle injection methods |
| US5868087A (en) * | 1995-06-19 | 1999-02-09 | Salestrom; Ronald D. | Agricultural water retention and flow enhancement mixture |
-
0
- DE DENDAT274348D patent/DE274348C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5303663A (en) * | 1992-05-08 | 1994-04-19 | Soil Injection Layering Systems, Inc. | Subsurface particle injection methods |
| US5868087A (en) * | 1995-06-19 | 1999-02-09 | Salestrom; Ronald D. | Agricultural water retention and flow enhancement mixture |
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