JPS5043066A - - Google Patents
Info
- Publication number
- JPS5043066A JPS5043066A JP49075506A JP7550674A JPS5043066A JP S5043066 A JPS5043066 A JP S5043066A JP 49075506 A JP49075506 A JP 49075506A JP 7550674 A JP7550674 A JP 7550674A JP S5043066 A JPS5043066 A JP S5043066A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
- D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
- D21H17/45—Nitrogen-containing groups
- D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Sludge (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2333927A DE2333927C2 (en) | 1973-07-04 | 1973-07-04 | Liquid or pumpable stable dispersions of the water-in-oil type and their use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5043066A true JPS5043066A (en) | 1975-04-18 |
| JPS5755445B2 JPS5755445B2 (en) | 1982-11-24 |
Family
ID=5885869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49075506A Expired JPS5755445B2 (en) | 1973-07-04 | 1974-07-03 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5755445B2 (en) |
| BR (1) | BR7405487D0 (en) |
| CA (1) | CA1077637A (en) |
| DE (1) | DE2333927C2 (en) |
| FI (1) | FI63385C (en) |
| FR (1) | FR2235953B1 (en) |
| GB (1) | GB1462905A (en) |
| IT (1) | IT1015678B (en) |
| SE (1) | SE409026C (en) |
| ZA (1) | ZA744305B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2520028C3 (en) * | 1975-05-06 | 1987-07-30 | Chemische Fabrik Stockhausen GmbH, 4150 Krefeld | Liquid, pumpable, stable water-in-oil dispersions and their use |
| DE2720494C2 (en) * | 1977-05-05 | 1985-04-11 | Nalco Chemical Co., Oak Brook, Ill. | Continuous process for the production of a cationically modified polyacrylamide |
| CH660015A5 (en) * | 1982-02-01 | 1987-03-13 | Sandoz Ag | PREPARATIONS CONTAINING POLYMER AND SURFACTANTS, THEIR PRODUCTION AND USE. |
| GB8518900D0 (en) * | 1985-07-26 | 1985-09-04 | Allied Colloids Ltd | Polymeric products |
| DE3641700C3 (en) * | 1985-12-19 | 1994-07-07 | Basf Ag | Process for the preparation of water-in-oil emulsions of crosslinked, water-swellable polymers and their use |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1089173B (en) * | 1957-05-31 | 1960-09-15 | Dow Chemical Co | Inverse emulsion polymerization process for the production of polymers and copolymers of water-soluble monomers |
| NL130818C (en) * | 1959-10-12 | |||
| NO124930B (en) * | 1965-10-19 | 1972-06-26 | Dow Chemical Co | |
| BE789420A (en) * | 1971-11-22 | 1973-03-28 | Nalco Chemical Co | LATEX FOR THE COAGULATION OF SEWAGE AND INDUSTRIAL WASTEWATER |
-
1973
- 1973-07-04 DE DE2333927A patent/DE2333927C2/en not_active Expired
-
1974
- 1974-07-02 FR FR7422973A patent/FR2235953B1/fr not_active Expired
- 1974-07-02 CA CA203,856A patent/CA1077637A/en not_active Expired
- 1974-07-03 FI FI2040/74A patent/FI63385C/en active
- 1974-07-03 JP JP49075506A patent/JPS5755445B2/ja not_active Expired
- 1974-07-03 BR BR5487/74A patent/BR7405487D0/en unknown
- 1974-07-03 SE SE7408787A patent/SE409026C/en not_active IP Right Cessation
- 1974-07-03 ZA ZA00744305A patent/ZA744305B/en unknown
- 1974-07-04 GB GB2976674A patent/GB1462905A/en not_active Expired
- 1974-07-04 IT IT24817/74A patent/IT1015678B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| ZA744305B (en) | 1975-07-30 |
| DE2333927A1 (en) | 1975-01-23 |
| FR2235953A1 (en) | 1975-01-31 |
| DE2333927C2 (en) | 1982-11-25 |
| IT1015678B (en) | 1977-05-20 |
| JPS5755445B2 (en) | 1982-11-24 |
| SE409026B (en) | 1979-07-23 |
| FI63385C (en) | 1983-06-10 |
| CA1077637A (en) | 1980-05-13 |
| SE7408787L (en) | 1975-01-07 |
| FI204074A (en) | 1975-01-05 |
| GB1462905A (en) | 1977-01-26 |
| SE409026C (en) | 1983-09-12 |
| BR7405487D0 (en) | 1975-04-15 |
| FI63385B (en) | 1983-02-28 |
| FR2235953B1 (en) | 1979-06-01 |