LU73635A1 - - Google Patents
Info
- Publication number
- LU73635A1 LU73635A1 LU73635A LU73635A LU73635A1 LU 73635 A1 LU73635 A1 LU 73635A1 LU 73635 A LU73635 A LU 73635A LU 73635 A LU73635 A LU 73635A LU 73635 A1 LU73635 A1 LU 73635A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/04—Polymerisation in solution
- C08F2/10—Aqueous solvent
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51799674A | 1974-10-25 | 1974-10-25 | |
| US56665775A | 1975-04-10 | 1975-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU73635A1 true LU73635A1 (de) | 1976-08-19 |
Family
ID=27059300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU73635A LU73635A1 (de) | 1974-10-25 | 1975-10-23 |
Country Status (7)
| Country | Link |
|---|---|
| DE (1) | DE2547773A1 (de) |
| DK (1) | DK452375A (de) |
| FR (1) | FR2333809A1 (de) |
| LU (1) | LU73635A1 (de) |
| NL (1) | NL7511813A (de) |
| NO (1) | NO753408L (de) |
| SE (1) | SE7511259L (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4595736A (en) * | 1983-06-07 | 1986-06-17 | Dresser Industries, Inc. | Thermally stable drilling fluid additive comprised of a copolymer of catechol-based monomer |
| US4525562A (en) * | 1983-06-07 | 1985-06-25 | Dresser Industries, Inc. | Thermally stable drilling fluid additive |
| US4579927A (en) * | 1983-09-26 | 1986-04-01 | Dresser Industries, Inc. | Copolymers of flavanoid tannins and acrylic monomers |
| US4521578A (en) * | 1983-09-26 | 1985-06-04 | Dresser Industries, Inc. | Composition and method of preparation of novel aqueous drilling fluid additives |
| FR2700771B1 (fr) * | 1993-01-28 | 1995-03-17 | Snf Sa | Procédé perfectionné pour polymériser l'acrylamide en milieu aqueux. |
-
1975
- 1975-10-08 DK DK452375A patent/DK452375A/da unknown
- 1975-10-08 NL NL7511813A patent/NL7511813A/xx unknown
- 1975-10-08 SE SE7511259A patent/SE7511259L/xx unknown
- 1975-10-09 NO NO753408A patent/NO753408L/no unknown
- 1975-10-16 FR FR7531676A patent/FR2333809A1/fr active Granted
- 1975-10-23 LU LU73635A patent/LU73635A1/xx unknown
- 1975-10-24 DE DE19752547773 patent/DE2547773A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE7511259L (sv) | 1976-04-26 |
| FR2333809B1 (de) | 1978-05-19 |
| DK452375A (da) | 1976-04-26 |
| FR2333809A1 (fr) | 1977-07-01 |
| NL7511813A (nl) | 1976-04-27 |
| NO753408L (de) | 1976-04-27 |
| DE2547773A1 (de) | 1976-04-29 |