NL7510025A - Werkwijze ter bereiding van stabiele water-in- -olie emulsies van polymeren en copolymeren van in water oplosbare, alkenisch onverzadigde monomeren. - Google Patents
Werkwijze ter bereiding van stabiele water-in- -olie emulsies van polymeren en copolymeren van in water oplosbare, alkenisch onverzadigde monomeren.Info
- Publication number
- NL7510025A NL7510025A NL7510025A NL7510025A NL7510025A NL 7510025 A NL7510025 A NL 7510025A NL 7510025 A NL7510025 A NL 7510025A NL 7510025 A NL7510025 A NL 7510025A NL 7510025 A NL7510025 A NL 7510025A
- Authority
- NL
- Netherlands
- Prior art keywords
- water
- alkinically
- copolymers
- polymers
- soluble
- Prior art date
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
- C08F2/32—Polymerisation in water-in-oil emulsions
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Colloid Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/542,982 US3997492A (en) | 1975-01-22 | 1975-01-22 | High HLB latex polymers |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7510025A true NL7510025A (nl) | 1976-07-26 |
Family
ID=24166114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7510025A NL7510025A (nl) | 1975-01-22 | 1975-08-25 | Werkwijze ter bereiding van stabiele water-in- -olie emulsies van polymeren en copolymeren van in water oplosbare, alkenisch onverzadigde monomeren. |
Country Status (13)
Country | Link |
---|---|
US (1) | US3997492A (fr) |
JP (1) | JPS5187552A (fr) |
BE (1) | BE832701A (fr) |
BR (1) | BR7505399A (fr) |
CA (1) | CA1050679A (fr) |
DE (1) | DE2537586B2 (fr) |
ES (1) | ES440183A1 (fr) |
FR (1) | FR2298555A1 (fr) |
GB (1) | GB1511908A (fr) |
IT (1) | IT1041298B (fr) |
NL (1) | NL7510025A (fr) |
SE (1) | SE426492B (fr) |
ZA (1) | ZA754840B (fr) |
Families Citing this family (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4090992A (en) * | 1975-09-15 | 1978-05-23 | Drew Chemical Corp. | Dispersions of water soluble polymers in oil |
US4162966A (en) * | 1976-06-16 | 1979-07-31 | Nalco Chemical Company | Flotation of deep mined coal with water-in-oil emulsions of sodium polyacrylate |
IT7847966A0 (it) * | 1977-06-22 | 1978-02-08 | Nalco Chemical Company Soc Del | Processo per trattare fanghi rossi |
US4222861A (en) * | 1978-06-08 | 1980-09-16 | Nalco Chemical Company | Treatment and recovery of larger particles of fine oxidized coal |
US4222862A (en) * | 1978-10-06 | 1980-09-16 | Nalco Chemical Company | Flotation of oxidized coal with a latex emulsion of sodium polyacrylate used as a promoter |
US4212784A (en) * | 1979-05-04 | 1980-07-15 | Nalco Chemical Co. | Polymerization of water soluble polymers in water-in-oil latex form to produce emulsions containing high polymer solids levels and low oil levels |
US4252706A (en) * | 1979-10-31 | 1981-02-24 | Nalco Chemical Company | Method for precisely controlling the dissolution rate of high molecular weight water-soluble vinyl polymers |
US4328149A (en) * | 1980-01-30 | 1982-05-04 | Calgon Corporation | Polymerization method utilizing a three-phase emulsion system |
JPS6025045B2 (ja) * | 1980-03-19 | 1985-06-15 | 製鉄化学工業株式会社 | 塩水吸収能のすぐれたアクリル酸重合体の製造方法 |
US4340467A (en) * | 1980-03-20 | 1982-07-20 | American Cyanamid Company | Flotation of coal with latex emulsions of hydrocarbon animal or vegetable based oil |
JPS56147630A (en) * | 1980-04-15 | 1981-11-16 | Seitetsu Kagaku Co Ltd | Water absorptivity imparting method |
US4521620A (en) * | 1980-12-05 | 1985-06-04 | Nalco Chemical Company | Acrylamide synthesis from an oil-in-water emulsion containing acrylonitrile |
US4413143A (en) * | 1980-12-05 | 1983-11-01 | Nalco Chemical Company | Method of producing acrylamide from water-in-oil emulsion of acrylonitrile |
US4362838A (en) * | 1981-06-11 | 1982-12-07 | Seymour Of Sycamore, Inc. | Solvent resin emulsion gloss coating composition |
US4365028A (en) * | 1981-06-11 | 1982-12-21 | Seymour Of Sycamore, Inc. | Coating composition |
US4363887A (en) * | 1981-06-11 | 1982-12-14 | Seymour Of Sycamore, Inc. | Solvent resin emulsion enamel composition |
FR2507606B1 (fr) * | 1981-06-12 | 1985-11-15 | Hoechst France | Nouvelles dispersions stables, eau dans huile de polymeres cationiques hydrosolubles a base d'acrylate de dimethylaminoethyle salifie ou quaternise, leur procede de fabrication et leur application comme floculants |
US4427821A (en) | 1981-08-03 | 1984-01-24 | Nalco Chemical Company | Hydrogenation of residual monomers in partially polymerized acrylamide copolymers in latex form |
US4375529A (en) * | 1981-08-03 | 1983-03-01 | Nalco Chemical Company | Hydrogenation of residual monomers in partially polymerized acrylamide copolymers in latex form |
US4529782A (en) * | 1981-09-14 | 1985-07-16 | Union Carbide Corporation | High molecular weight water soluble polymers |
US4555346A (en) * | 1981-09-14 | 1985-11-26 | Union Carbide Corporation | Process for flocculating phophatic slimes |
US4485209A (en) * | 1981-09-14 | 1984-11-27 | Union Carbide Corporation | Process for producing a polymer water-in-oil emulsion |
CA1205935A (fr) | 1981-09-14 | 1986-06-10 | Union Carbide Corporation | Methode de preparation d'une emulsion eau dans l'huile, de polymere |
US4443576A (en) * | 1982-03-29 | 1984-04-17 | Nalco Chemical Company | Terpolymer composition |
US4618647A (en) * | 1983-03-11 | 1986-10-21 | Union Carbide Corp. | Process for producing a polymer water-in-oil emulsion |
US4619967A (en) * | 1983-05-26 | 1986-10-28 | The Dow Chemical Company | Multi-modal emulsions of water-soluble polymers |
US4529637A (en) * | 1983-08-24 | 1985-07-16 | Hankel Keith M | Acoustical material |
GB8323241D0 (en) * | 1983-08-30 | 1983-09-28 | Ici Plc | Coating compositions |
US4727110A (en) * | 1984-04-19 | 1988-02-23 | Union Carbide Corporation | Process for the polymerization of shear-stable water-in-oil emulsions |
FR2565623B1 (fr) * | 1984-06-07 | 1987-12-11 | Inst Francais Du Petrole | Utilisation de microlatex inverses a teneur elevee en copolymeres hydrosolubles pour l'amelioration de la production d'hydrocarbures |
NO165879C (no) * | 1984-06-07 | 1991-04-24 | Inst Francais Du Petrole | Fremgangsmaate for fremstilling av en invers, stabil mikrolateks. |
US4539368A (en) * | 1984-07-26 | 1985-09-03 | Azs Corporation | Technology for the production of inverse emulsion polymers |
GB8522052D0 (en) * | 1985-09-05 | 1985-10-09 | Ici Plc | Polymerisation process |
US4764574A (en) * | 1986-12-09 | 1988-08-16 | Phillips Petroleum Company | Inverse emulsion polymerization with sorbitan fatty acid esters and ethoxylated alcohol |
US4906701A (en) * | 1986-12-09 | 1990-03-06 | Phillips Petroleum Company | Inverse emulsion polymerization |
US5290479A (en) * | 1986-12-09 | 1994-03-01 | Phillips Petroleum Company | Surfactant system of polyethoxylated compounds and glyceride compounds |
US4786679A (en) * | 1987-02-13 | 1988-11-22 | Nalco Chemical Company | Water-in-oil emulsions of amidase |
US4687807A (en) * | 1987-02-13 | 1987-08-18 | Nalco Chemical Company | Use of amidase for reducing the acrylamide content of water-in-oil emulsions containing acrylamide polymers |
US4742114A (en) * | 1987-02-13 | 1988-05-03 | Nalco Chemical Company | Water-in-oil emulsions of amidase |
US4954547A (en) * | 1987-04-23 | 1990-09-04 | Nalco Chemical Company | Use of fatty acids for improvement in shear stability of water-in-oil emulsions |
US4751259A (en) * | 1987-08-05 | 1988-06-14 | Nalco Chemical Company | Compositions for iron ore agglomeration |
US4952642A (en) * | 1987-10-26 | 1990-08-28 | Nalco Chemical Company | Process for making acrylamido methane sulfonic acid polymers |
US4795789A (en) * | 1987-10-26 | 1989-01-03 | Nalco Chemical Company | Process for making acrylamido methane sulfonic acid polymers |
US4800071A (en) * | 1988-05-03 | 1989-01-24 | Nalco Chemical Company | Filtration aids for removal of calcium solids from aqueous phosphoric acid |
US4915859A (en) * | 1988-09-16 | 1990-04-10 | Nalco Chemical Company | Micro-emulsion drawing fluids for steel and aluminum |
US5100951A (en) * | 1988-09-23 | 1992-03-31 | Betz Laboratories, Inc. | Stable blends of cationic water-in-oil emulsion polymers and cationic aqueous solution polymers |
US4921903A (en) * | 1988-10-11 | 1990-05-01 | Nalco Chemical Company | Process for preparing high molecular weight hydrophobic acrylamide polymers |
US5006596A (en) * | 1990-02-09 | 1991-04-09 | Betz Laboratories, Inc. | Self-inverting, water-in-oil emulsions |
DE4111334A1 (de) * | 1990-11-14 | 1992-05-21 | Henkel Kgaa | Neue wasser-in-oel-emulsionen |
ES2100337T3 (es) * | 1991-02-14 | 1997-06-16 | Johnson & Son Inc S C | Composiciones polimericas mezcladas. |
US5178871A (en) * | 1991-06-26 | 1993-01-12 | S. C. Johnson & Son, Inc. | Stable double emulsions containing finely-divided particles |
US5925714A (en) * | 1994-03-04 | 1999-07-20 | Snf S.A. | Surfactant for self-inverting polyacrylmides |
FR2721511B1 (fr) * | 1994-06-22 | 1996-07-19 | Seppic Sa | Composition topique comprenant une phase aqueuse et un agent épaississant. |
US5837215A (en) * | 1995-07-26 | 1998-11-17 | Nalco Chemical Company | Method of removing insoluble materials from bayer process with fatty acid and fatty acid free polymer flocculants |
US6210585B1 (en) | 1995-07-26 | 2001-04-03 | Nalco Chemical Company | Fatty acid free latex polymer flocculants |
US6372204B1 (en) | 1996-02-15 | 2002-04-16 | Societe D'exploitation De Produits Pour Les Industries Chimiques, S.E.P.P.I.C. | Topical composition of unsaturated monoacid/monoacrylamide/polyfunctional monomer copolymer |
NO310581B1 (no) * | 1999-09-24 | 2001-07-23 | Procom As | Emulgert geleringsmiddel |
US6476168B1 (en) | 2001-09-14 | 2002-11-05 | Rhodia, Inc. | Emulsions having activating agents of alkoxylates of 6, 6-dimethylbicyclo [3.1.1] hept-2-ene-2-ethanol |
US9822297B2 (en) | 2015-05-13 | 2017-11-21 | Ecolab Usa Inc. | Invertible water-in-oil latices and methods of use |
CA3111764A1 (fr) | 2018-11-26 | 2020-06-04 | Halliburton Energy Services, Inc. | Compositions et procedes utilisant des fluides de traitement souterrain comprenant des polymeres hydrosolubles |
US11384281B2 (en) | 2018-11-26 | 2022-07-12 | Halliburton Energy Services, Inc. | Methods for preparing invert emulsions using dibasic ester solvents |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2982749A (en) * | 1957-07-15 | 1961-05-02 | Dow Chemical Co | Inverse suspension polymerization of water soluble unsaturated monomers |
US3284393A (en) * | 1959-11-04 | 1966-11-08 | Dow Chemical Co | Water-in-oil emulsion polymerization process for polymerizing watersoluble monomers |
US3624019A (en) * | 1970-12-15 | 1971-11-30 | Nalco Chemical Co | Process for rapidly dissolving water-soluble polymers |
US3734873A (en) * | 1970-12-15 | 1973-05-22 | Nalco Chemical Co | Rapid dissolving water-soluble polymers |
US3826771A (en) * | 1973-01-11 | 1974-07-30 | Nalco Chemical Co | Stable high solids water-in-oil emulsions of water soluble polymers |
-
1975
- 1975-01-22 US US05/542,982 patent/US3997492A/en not_active Expired - Lifetime
- 1975-06-02 CA CA228,238A patent/CA1050679A/fr not_active Expired
- 1975-07-25 GB GB31245/75A patent/GB1511908A/en not_active Expired
- 1975-07-28 ZA ZA00754840A patent/ZA754840B/xx unknown
- 1975-08-11 ES ES440183A patent/ES440183A1/es not_active Expired
- 1975-08-18 SE SE7509193A patent/SE426492B/xx not_active IP Right Cessation
- 1975-08-21 DE DE2537586A patent/DE2537586B2/de not_active Ceased
- 1975-08-22 BR BR7505399*A patent/BR7505399A/pt unknown
- 1975-08-22 IT IT51029/75A patent/IT1041298B/it active
- 1975-08-25 BE BE1006841A patent/BE832701A/fr not_active IP Right Cessation
- 1975-08-25 NL NL7510025A patent/NL7510025A/xx not_active Application Discontinuation
- 1975-08-25 FR FR7526186A patent/FR2298555A1/fr active Granted
- 1975-08-25 JP JP50102851A patent/JPS5187552A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ES440183A1 (es) | 1980-07-16 |
DE2537586B2 (de) | 1980-02-21 |
US3997492A (en) | 1976-12-14 |
SE7509193L (sv) | 1976-07-23 |
DE2537586A1 (de) | 1976-07-29 |
FR2298555B1 (fr) | 1978-04-28 |
SE426492B (sv) | 1983-01-24 |
CA1050679A (fr) | 1979-03-13 |
AU8416875A (en) | 1977-02-24 |
BR7505399A (pt) | 1976-09-08 |
JPS5187552A (en) | 1976-07-31 |
ZA754840B (en) | 1976-06-30 |
BE832701A (fr) | 1976-02-25 |
IT1041298B (it) | 1980-01-10 |
FR2298555A1 (fr) | 1976-08-20 |
GB1511908A (en) | 1978-05-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL7510025A (nl) | Werkwijze ter bereiding van stabiele water-in- -olie emulsies van polymeren en copolymeren van in water oplosbare, alkenisch onverzadigde monomeren. | |
NL183191C (nl) | Werkwijze ter bereiding van water bevattende polymeer-emulsie uit ten minste een monomeer en ten minste een daarin oplosbaar polymeer en gevormd voortbrengsel verkregen onder toepassing daarvan. | |
NL161769C (nl) | Werkwijze voor de bereiding van stabiele waterige emulsies van additiepolymeren en copolymeren. | |
NL7504820A (nl) | Werkwijze voor het bereiden van geen water bevattende polymeerdispersies van in water oplosbare monomeren. | |
NL157023B (nl) | Werkwijze voor de bereiding van methylmethacrylaatpolymeren of -copolymeren en voorwerpen, vervaardigd onder toepassing van de aldus bereide polymeren of copolymeren. | |
NL167705C (nl) | Werkwijze voor het bereiden van ent-copolymeren van in water oplosbare monomeren en polysacchariden. | |
NL7606144A (nl) | Werkwijze voor de bereiding van op amine eindigende vloeibare polymeren. | |
NL7603782A (nl) | Werkwijze voor de bereiding van olefinepolymeren en voorwerpen, vervaardigd onder toepassing van de aldus bereide polymeren. | |
NL7500357A (nl) | Werkwijze voor het polymeriseren of copolymeri- seren van alkenen en gevormde voortbrengselen, vervaardigd onder toepassing van de aldus be- reide polymeren of copolymeren. | |
NL7606561A (nl) | Werkwijze voor de bereiding van hydrofiele poly- meren en voorwerpen, vervaardigd onder toepassing van de aldus bereide polymeren. | |
NL7709582A (nl) | In water oplosbare acrylamidecopolymeren en werkwijze ter bereiding daarvan. | |
NL7609295A (nl) | Werkwijze voor het bereiden van styreenpoly- meren en -copolymeren met eindstandige amino- fenylmercapto-groepen in latexvorm. | |
NL7500384A (nl) | Werkwijze voor de bereiding van in water oplos- bare polymeren. | |
AT330453B (de) | Verfahren zur polymerisation von athylenisch ungesattigten monomeren im wirbelbett | |
NL7514220A (nl) | Werkwijze om in waterige emulsie vinylpolymeren te bereiden. | |
NL7413944A (nl) | Werkwijze voor het bereiden van stabiele emul- sies van water in olie van in water oplosbare polymeren. | |
AT361708B (de) | Verfahren zur polymerisation von vinyl- halogenidmonomeren in waesserigem milieu | |
NL184164C (nl) | Werkwijze ter bereiding van parelvormige polymeren uit in water oplosbare, ethenisch onverzadigde monomeren. | |
NL7705799A (nl) | Werkwijze ter bereiding van anionische polyme- risatie-initiators op basis van alkalimetaal- amiden en werkwijze voor de anionische polyme- risatie onder gebruikmaking van deze initiators. | |
AT360232B (de) | Verfahren zur polymerisation von vinyl- halogenidmonomeren in waesseriger dispersion | |
NL173859C (nl) | Werkwijze voor de bereiding van kationogene, in water oplosbare amine-epichloorhydrine polymeren. | |
AT344990B (de) | Verfahren und vorrichtung zur polymerisation von alfa-aethylenisch ungesaettigten monomeren in waesserigen medien | |
NL7708241A (nl) | Werkwijze ter bereiding van parelvormige poly- meren uit in water oplosbare, ethenische on- verzadigde monomeren. | |
NL7508936A (nl) | Werkwijze ter bereiding van gemodificeerde hydro- fiele, in het bijzonder in water dispergeerbare of in water oplosbare acrylpolymeren, en aldus verkregen voortbrengsels. | |
NL7511813A (nl) | Werkwijze voor het bereiden van in water oplos- bare polymeren. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |