DE95739C - - Google Patents
Info
- Publication number
- DE95739C DE95739C DENDAT95739D DE95739DA DE95739C DE 95739 C DE95739 C DE 95739C DE NDAT95739 D DENDAT95739 D DE NDAT95739D DE 95739D A DE95739D A DE 95739DA DE 95739 C DE95739 C DE 95739C
- Authority
- DE
- Germany
- Prior art keywords
- yellow
- acid
- benzoin
- condensed
- symmetrical
- 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
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 2
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 claims 2
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 claims 2
- 244000028419 Styrax benzoin Species 0.000 claims 1
- 235000000126 Styrax benzoin Nutrition 0.000 claims 1
- 235000008411 Sumatra benzointree Nutrition 0.000 claims 1
- 150000007513 acids Chemical class 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 229960002130 benzoin Drugs 0.000 claims 1
- 239000001049 brown dye Substances 0.000 claims 1
- 229940074391 gallic acid Drugs 0.000 claims 1
- 235000004515 gallic acid Nutrition 0.000 claims 1
- 235000019382 gum benzoic Nutrition 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B13/00—Oxyketone dyes
- C09B13/06—Oxyketone dyes of the acetophenone series
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE95739C true DE95739C (enrdf_load_html_response) |
Family
ID=366951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT95739D Active DE95739C (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE95739C (enrdf_load_html_response) |
-
0
- DE DENDAT95739D patent/DE95739C/de active Active
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