FR2007180A1 - - Google Patents
Info
- Publication number
- FR2007180A1 FR2007180A1 FR6913285A FR6913285A FR2007180A1 FR 2007180 A1 FR2007180 A1 FR 2007180A1 FR 6913285 A FR6913285 A FR 6913285A FR 6913285 A FR6913285 A FR 6913285A FR 2007180 A1 FR2007180 A1 FR 2007180A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIESĀ ; PREPARATION OF CARBON BLACKĀ ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/44—Carbon
- C09C1/48—Carbon black
- C09C1/50—Furnace black ; Preparation thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Working-Up Tar And Pitch (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72485268A | 1968-04-29 | 1968-04-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2007180A1 true FR2007180A1 (enrdf_load_stackoverflow) | 1970-01-02 |
Family
ID=24912185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6913285A Withdrawn FR2007180A1 (enrdf_load_stackoverflow) | 1968-04-29 | 1969-04-25 |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE1921826A1 (enrdf_load_stackoverflow) |
FR (1) | FR2007180A1 (enrdf_load_stackoverflow) |
GB (1) | GB1257829A (enrdf_load_stackoverflow) |
SE (1) | SE341642B (enrdf_load_stackoverflow) |
TR (1) | TR17772A (enrdf_load_stackoverflow) |
-
1969
- 1969-04-25 FR FR6913285A patent/FR2007180A1/fr not_active Withdrawn
- 1969-04-28 GB GB1257829D patent/GB1257829A/en not_active Expired
- 1969-04-28 SE SE599069A patent/SE341642B/xx unknown
- 1969-04-29 TR TR1777269A patent/TR17772A/xx unknown
- 1969-04-29 DE DE19691921826 patent/DE1921826A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1921826A1 (de) | 1970-03-26 |
SE341642B (enrdf_load_stackoverflow) | 1972-01-10 |
TR17772A (tr) | 1976-09-01 |
GB1257829A (enrdf_load_stackoverflow) | 1971-12-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |