SE397095B - Vattendispergerbar polymerkomposition av cellulosaeter eller polyakrylamid och forfarande for dess framstellning - Google Patents
Vattendispergerbar polymerkomposition av cellulosaeter eller polyakrylamid och forfarande for dess framstellningInfo
- Publication number
- SE397095B SE397095B SE7401388A SE7401388A SE397095B SE 397095 B SE397095 B SE 397095B SE 7401388 A SE7401388 A SE 7401388A SE 7401388 A SE7401388 A SE 7401388A SE 397095 B SE397095 B SE 397095B
- Authority
- SE
- Sweden
- Prior art keywords
- dispergable
- cellulosaeter
- polyacrylamide
- procedures
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/26—Cellulose ethers
-
- 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
- C02F1/5227—Processes for facilitating the dissolution of solid flocculants in water
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S524/922—Flocculating, clarifying, or fining compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Detergent Compositions (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/328,952 US3960584A (en) | 1973-02-02 | 1973-02-02 | Water-dispersible, high molecular weight polymer compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
SE397095B true SE397095B (sv) | 1977-10-17 |
Family
ID=23283190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7401388A SE397095B (sv) | 1973-02-02 | 1974-02-01 | Vattendispergerbar polymerkomposition av cellulosaeter eller polyakrylamid och forfarande for dess framstellning |
Country Status (13)
Country | Link |
---|---|
US (1) | US3960584A (ja) |
JP (1) | JPS49110733A (ja) |
AU (1) | AU472217B2 (ja) |
BE (1) | BE810525A (ja) |
CA (1) | CA1019081A (ja) |
DE (1) | DE2404283A1 (ja) |
FR (1) | FR2216322B1 (ja) |
GB (1) | GB1449963A (ja) |
IT (1) | IT1002808B (ja) |
NL (1) | NL7401442A (ja) |
SE (1) | SE397095B (ja) |
ZA (1) | ZA74542B (ja) |
ZM (1) | ZM2074A1 (ja) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4167502A (en) * | 1972-12-06 | 1979-09-11 | Rohm And Haas Company | Carboxylic polymeric thickeners |
US4204023A (en) * | 1978-07-07 | 1980-05-20 | The Kendall Company | Mixed sulfonated emulsifying agents used to produce adhesive compositions from acrylic monomers and adhesive tape using the compositions |
JPS5844711B2 (ja) * | 1979-07-04 | 1983-10-05 | 日東電工株式会社 | 水溶性感圧接着剤組成物 |
FR2531093B1 (fr) * | 1982-07-30 | 1986-04-25 | Rhone Poulenc Spec Chim | Suspensions concentrees pompables de polymeres hydrosolubles |
US4469627A (en) * | 1982-09-03 | 1984-09-04 | Colgate-Palmolive Company | Process for dispersing hydroxypropyl methyl cellulose |
US5110851A (en) * | 1983-12-16 | 1992-05-05 | Calgon Corporation | Method for producing free-flowing, water-soluble polymer gels |
US4666964A (en) * | 1983-12-16 | 1987-05-19 | Calgon Corporation | Method for producing free-flowing water-soluble polymer gels |
US4525509A (en) * | 1983-12-16 | 1985-06-25 | Calgon Corporation | Method for producing free-flowing, water-soluble polymer gels |
US4904715A (en) * | 1983-12-16 | 1990-02-27 | Calgon Corporation | Method for producing free-flowing, water-soluble polymer gels |
GB8416453D0 (en) * | 1984-06-28 | 1984-08-01 | Allied Colloids Ltd | Aqueous polymer dispersions |
GB8416454D0 (en) * | 1984-06-28 | 1984-08-01 | Allied Colloids Ltd | Polymer powders |
US4588508A (en) * | 1984-11-13 | 1986-05-13 | Nalco Cehmical Company | Bimodal cationics for water clarification |
US4668715A (en) * | 1985-03-25 | 1987-05-26 | Nalco Chemical Company | Rapid solubilization of dry polymers |
US4878948A (en) * | 1988-05-18 | 1989-11-07 | Air Products And Chemicals, Inc. | Water resistance additive for cementitious compositions |
US4983380A (en) * | 1989-09-11 | 1991-01-08 | Yarborough David K | Composition for treatment of teeth and method of use |
US5009885A (en) * | 1989-09-11 | 1991-04-23 | Yarborough David K | Method of protecting the mucous membranes of the mouth while treating teeth |
US5704297A (en) * | 1991-02-06 | 1998-01-06 | The Dupont Merck Pharmaceutical Company | Dry powder composition of hydroxyethyl starch suitable for reconstitution |
US5391359A (en) * | 1993-01-29 | 1995-02-21 | Phillips Petroleum Company | Water dispersible thickeners comprising hydrophilic polymers coated with particulate fatty acids or the salts thereof |
GB9402717D0 (en) * | 1994-02-11 | 1994-04-06 | Allied Colloids Ltd | Solid polymeric products and their use |
WO1997022262A2 (en) * | 1995-12-19 | 1997-06-26 | Jie Hao | Soft ice |
US5723063A (en) * | 1996-06-26 | 1998-03-03 | Jie; Hae | Soft ice |
US6197100B1 (en) | 1998-12-04 | 2001-03-06 | Hercules Incorporated | Dispersible water soluble polymers |
JP4407779B2 (ja) | 2000-03-27 | 2010-02-03 | 信越化学工業株式会社 | 押出成形用の水硬性組成物用バインダー及び水硬性組成物並びに押出成形品の製造方法 |
US6454963B1 (en) * | 2000-09-19 | 2002-09-24 | Baffin, Inc. | Elixir for removing metals from wastewater |
DE102004056551A1 (de) * | 2004-11-23 | 2006-05-24 | Basf Ag | Verfahren zur Herstellung von Papier, Pappe und Karton mit hoher Trockenfestigkeit |
DE102005042609A1 (de) * | 2005-09-07 | 2007-03-08 | Basf Ag | Polymerisationsverfahren |
WO2012134432A1 (en) * | 2011-03-25 | 2012-10-04 | Empire Technology Development Llc | Flocculation agents for nanoparticle pollutants |
EP2726432B1 (en) * | 2011-06-30 | 2018-04-18 | Dow Global Technologies LLC | Hydraulic setting adhesive with improved open time |
PT2768779T (pt) * | 2011-10-19 | 2019-03-01 | Solenis Technologies Cayman Lp | Composição compreendendo um tensioativo não iónico e um polímero iónico |
RU2547499C2 (ru) * | 2013-03-19 | 2015-04-10 | Елена Викторовна Ульрих | Флокулянт на основе полиакриламида для очистки природных вод и сточных вод нефтеперерабатывающих заводов |
US9856159B2 (en) | 2013-04-12 | 2018-01-02 | Psmg, Llc | Polymer blends for flocculation |
US9714342B2 (en) | 2013-08-22 | 2017-07-25 | Psmg, Llc | Particle suspensions of flocculating polymer powders |
US10011717B2 (en) | 2013-11-27 | 2018-07-03 | Psmg, Llc | Particle suspensions of flocculating polymer powders and powder flocculant polymer blends |
CN104017543B (zh) * | 2014-05-23 | 2016-03-23 | 上海轶臣自动化科技有限公司 | 电厂输煤系统环保型复合降尘剂 |
CN114262183B (zh) * | 2022-01-14 | 2023-06-16 | 深圳市纳路特建材科技有限公司 | 一种高力学性能的环保水泥砂浆及其制备方法 |
CN114751530A (zh) * | 2022-03-15 | 2022-07-15 | 张艳军 | 一种水处理剂、水处理剂的制备方法及其应用 |
CN114685028B (zh) * | 2022-03-29 | 2024-05-03 | 广州中宜生态环境科技有限公司 | 一种适用于土工管袋脱水技术的淤泥脱水剂及其制备方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2737458A (en) * | 1952-05-15 | 1956-03-06 | Union Carbide & Carbon Corp | Water repellent composition |
US2914412A (en) * | 1956-05-21 | 1959-11-24 | Stephan John Thomas | Combination polyglycol and fatty acid defoamer composition |
US2993022A (en) * | 1956-08-24 | 1961-07-18 | Myron A Coler | Compositions useful in the preparation of destaticized molded articles, process of preparing same and molded articles prepared therefrom |
GB841127A (en) * | 1957-05-31 | 1960-07-13 | Dow Chemical Co | Inverse emulsion polymerisation of water-soluble monomers |
US3150110A (en) * | 1958-02-14 | 1964-09-22 | Celanese Corp | High gloss latex paints |
US3122203A (en) * | 1959-07-23 | 1964-02-25 | Dow Chemical Co | Well washing process and composition |
US3362847A (en) * | 1964-05-18 | 1968-01-09 | Dow Chemical Co | Water-dispersibility of cellulose ethers by surface treatment with polybasic acids and polyamines |
NL6512328A (ja) * | 1964-10-08 | 1966-06-06 | ||
US3402137A (en) * | 1966-02-01 | 1968-09-17 | Union Oil Co | Method of preparing aqueous polymer solutions |
US3449142A (en) * | 1966-07-20 | 1969-06-10 | Eastman Kodak Co | Powder coated with an anti-static agent |
US3634305A (en) * | 1969-08-08 | 1972-01-11 | Wyandotte Chemicals Corp | Water-soluble compositions resistant to shear degradation of the polymer thereof |
CA926532A (en) * | 1970-05-25 | 1973-05-15 | S. Jolly Colin | Compositions and a process for preparing water dispersible polymers |
US3734873A (en) * | 1970-12-15 | 1973-05-22 | Nalco Chemical Co | Rapid dissolving water-soluble polymers |
GB1383367A (en) * | 1972-03-14 | 1974-02-12 | American Cyanamid Co | Polymers |
-
1973
- 1973-02-02 US US05/328,952 patent/US3960584A/en not_active Expired - Lifetime
-
1974
- 1974-01-23 CA CA190,767A patent/CA1019081A/en not_active Expired
- 1974-01-25 ZA ZA00740542A patent/ZA74542B/xx unknown
- 1974-01-29 AU AU64939/74A patent/AU472217B2/en not_active Expired
- 1974-01-30 DE DE2404283A patent/DE2404283A1/de active Pending
- 1974-01-31 IT IT48051/74A patent/IT1002808B/it active
- 1974-02-01 GB GB474774A patent/GB1449963A/en not_active Expired
- 1974-02-01 BE BE140482A patent/BE810525A/xx unknown
- 1974-02-01 NL NL7401442A patent/NL7401442A/xx not_active Application Discontinuation
- 1974-02-01 ZM ZM20/74A patent/ZM2074A1/xx unknown
- 1974-02-01 SE SE7401388A patent/SE397095B/xx unknown
- 1974-02-01 FR FR7403433A patent/FR2216322B1/fr not_active Expired
- 1974-02-02 JP JP49014035A patent/JPS49110733A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ZM2074A1 (en) | 1974-11-21 |
GB1449963A (en) | 1976-09-15 |
IT1002808B (it) | 1976-05-20 |
NL7401442A (ja) | 1974-08-06 |
ZA74542B (en) | 1976-01-28 |
JPS49110733A (ja) | 1974-10-22 |
US3960584A (en) | 1976-06-01 |
DE2404283A1 (de) | 1974-08-08 |
CA1019081A (en) | 1977-10-11 |
BE810525A (fr) | 1974-08-01 |
AU6493974A (en) | 1975-07-31 |
AU472217B2 (en) | 1975-07-31 |
FR2216322A1 (ja) | 1974-08-30 |
FR2216322B1 (ja) | 1978-01-06 |
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