FR1581186A - - Google Patents
Info
- Publication number
- FR1581186A FR1581186A FR1581186DA FR1581186A FR 1581186 A FR1581186 A FR 1581186A FR 1581186D A FR1581186D A FR 1581186DA FR 1581186 A FR1581186 A FR 1581186A
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
- C09K8/36—Water-in-oil emulsions
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR161598 | 1968-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1581186A true FR1581186A (en) | 1969-09-12 |
Family
ID=8653349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1581186D Expired FR1581186A (en) | 1968-08-02 | 1968-08-02 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1581186A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0274523A1 (en) * | 1986-07-21 | 1988-07-20 | Venture Chemicals Inc | Organophilic polyphenolic acid adducts. |
| EP0382070A1 (en) * | 1989-02-09 | 1990-08-16 | Henkel Kommanditgesellschaft auf Aktien | Oleophilic basic amine derivatives as additives for invert emulsion drilling fluids |
| WO1995030722A1 (en) * | 1994-05-04 | 1995-11-16 | The Burwood Corporation Limited | Surfactant composition |
| WO2012170373A2 (en) | 2011-06-08 | 2012-12-13 | Nalco Company | An environmentally friendly dispersion system used in the preparation of inverse emulsion polymers |
-
1968
- 1968-08-02 FR FR1581186D patent/FR1581186A/fr not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0274523A1 (en) * | 1986-07-21 | 1988-07-20 | Venture Chemicals Inc | Organophilic polyphenolic acid adducts. |
| EP0274523A4 (en) * | 1986-07-21 | 1989-12-22 | Venture Chemicals Inc | Organophilic polyphenolic acid adducts. |
| EP0382070A1 (en) * | 1989-02-09 | 1990-08-16 | Henkel Kommanditgesellschaft auf Aktien | Oleophilic basic amine derivatives as additives for invert emulsion drilling fluids |
| WO1990009417A1 (en) * | 1989-02-09 | 1990-08-23 | Henkel Kommanditgesellschaft Auf Aktien | Oleophilic basic amine compounds as additives in invert mineral oil muds |
| WO1995030722A1 (en) * | 1994-05-04 | 1995-11-16 | The Burwood Corporation Limited | Surfactant composition |
| WO2012170373A2 (en) | 2011-06-08 | 2012-12-13 | Nalco Company | An environmentally friendly dispersion system used in the preparation of inverse emulsion polymers |
| EP2718362A4 (en) * | 2011-06-08 | 2015-07-29 | Nalco Co | An environmentally friendly dispersion system used in the preparation of inverse emulsion polymers |
| US9193898B2 (en) | 2011-06-08 | 2015-11-24 | Nalco Company | Environmentally friendly dispersion system used in the preparation of inverse emulsion polymers |