IT943404B - Procedimento per la produzione di polieterammine e per la loro otilizzazione - Google Patents
Procedimento per la produzione di polieterammine e per la loro otilizzazioneInfo
- Publication number
- IT943404B IT943404B IT68891/71A IT6889171A IT943404B IT 943404 B IT943404 B IT 943404B IT 68891/71 A IT68891/71 A IT 68891/71A IT 6889171 A IT6889171 A IT 6889171A IT 943404 B IT943404 B IT 943404B
- Authority
- IT
- Italy
- Prior art keywords
- polyetheramins
- opilization
- procedure
- production
- Prior art date
Links
Classifications
-
- 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
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/53—Polyethers; Polyesters
-
- 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
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/36—Compounds containing oxirane rings with hydrocarbon radicals, substituted by nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
- C08G65/33303—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group
- C08G65/33306—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group acyclic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/024—Polyamines containing oxygen in the form of ether bonds in the main chain
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH845670A CH541595A (de) | 1970-06-05 | 1970-06-05 | Verfahren zur Herstellung von neuen Polyätheraminen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT943404B true IT943404B (it) | 1973-04-02 |
Family
ID=4340645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT68891/71A IT943404B (it) | 1970-06-05 | 1971-06-04 | Procedimento per la produzione di polieterammine e per la loro otilizzazione |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3753931A (it) |
| JP (1) | JPS5229359B1 (it) |
| BE (1) | BE768202A (it) |
| CA (1) | CA922045A (it) |
| CH (1) | CH541595A (it) |
| DD (1) | DD97892A5 (it) |
| DE (1) | DE2127082C3 (it) |
| ES (1) | ES391897A1 (it) |
| FR (1) | FR2094084B1 (it) |
| GB (1) | GB1341058A (it) |
| HK (1) | HK80776A (it) |
| IT (1) | IT943404B (it) |
| NL (1) | NL146184B (it) |
| SE (2) | SE376622B (it) |
| SU (1) | SU460632A3 (it) |
| ZA (1) | ZA713624B (it) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056510A (en) * | 1975-01-23 | 1977-11-01 | The Dow Chemical Company | Amine-modified polyethers |
| US4198269A (en) * | 1976-01-26 | 1980-04-15 | The Dow Chemical Company | Quaternary ammonium salts of epihalohydrin polymers as additives for fibrous cellulosic materials |
| DE2733973A1 (de) * | 1977-07-28 | 1979-02-15 | Basf Ag | Wasserloesliche, vernetzte stickstoffhaltige kondensationsprodukte |
| DE2736651A1 (de) * | 1977-08-13 | 1979-02-15 | Wolff Walsrode Ag | Hilfsmittel zur verbesserung der retention, entwaesserung und aufbereitung, insbesondere bei der papierherstellung |
| US4191820A (en) * | 1978-01-03 | 1980-03-04 | Basf Wyandotte Corporation | Process for preparing polyalkylene polyamine polyethers |
| US4178434A (en) * | 1978-01-03 | 1979-12-11 | Basf Wyandotte Corporation | Amine-coupled polyepichlorohydrin and polyamines derived therefrom |
| US4281199A (en) * | 1978-06-03 | 1981-07-28 | Basf Wyandotte Corporation | Polyalkylene polyamine ether derivatives of polyoxyalkylene compounds |
| US4261704A (en) * | 1979-06-22 | 1981-04-14 | Basf Wyandotte Corporation | Polyoxyalkylene polyamine detergent compositions |
| JPS6045910U (ja) * | 1983-09-06 | 1985-04-01 | 昭和電線電纜株式会社 | トルクボルト・ナット |
| US5089619A (en) * | 1984-08-30 | 1992-02-18 | Petrolite Corporation | Methods for treating hydrocarbon recovery operations and industrial waters |
| EP0323509B1 (en) * | 1987-06-22 | 1993-01-20 | Nippon Shokubai Co., Ltd. | Process for preparing cationic, water-soluble resin and water-treating agent containing said resin |
| US5364462A (en) * | 1991-08-14 | 1994-11-15 | Graphic Utilities, Incorporated | Waterfast inks |
| US5247087A (en) * | 1992-05-13 | 1993-09-21 | Baker Hughes Incorporated | Epoxy modified water clarifiers |
| DE4244194A1 (de) * | 1992-12-24 | 1994-06-30 | Basf Ag | Wasserlösliche Kondensationsprodukte aus Aminogruppen enthaltenden Verbindungen und Vernetzern, Verfahren zu ihrer Herstellung und ihre Verwendung |
| DE19621697A1 (de) * | 1996-05-30 | 1997-12-04 | Wolff Walsrode Ag | Verfahren zur Herstellung von Retentions- und Entwässerungsmittel auf Basis von Polyaminoethern |
| GB9813246D0 (en) * | 1998-06-22 | 1998-08-19 | Clariant Int Ltd | Improvements in or relating to organic compounds |
| GB9923921D0 (en) * | 1999-10-08 | 1999-12-08 | Unilever Plc | Fabric care composition |
| CA2351253A1 (en) * | 2000-11-10 | 2002-05-10 | Groupe Lysac Inc./Lysac Group Inc. | Crosslinked polysaccharide, obtained by crosslinking with substituted polyethylene glycol, as superabsorbent |
| JP2006518776A (ja) * | 2003-01-17 | 2006-08-17 | クラリアント インターナショナル リミティド | ポリマーエーテルアミン、それらの製造及び使用 |
| MXPA06006067A (es) * | 2003-12-29 | 2006-08-11 | Clariant Finance Bvi Ltd | Uso de eteraminas polimericas para mejorar la solidez con respecto al cloro de los textiles. |
| CN109503389B (zh) * | 2019-01-14 | 2021-08-31 | 南京师范大学 | 采用单侧线减压精馏与柱层析提取200号聚醚胺中伯胺的方法 |
| CN114717020B (zh) * | 2021-12-28 | 2023-09-26 | 中海油惠州石化有限公司 | 油浆脱固剂及其制备方法和应用以及催化裂化油浆脱固的方法 |
-
1970
- 1970-06-05 CH CH845670A patent/CH541595A/de not_active IP Right Cessation
-
1971
- 1971-05-28 US US00148148A patent/US3753931A/en not_active Expired - Lifetime
- 1971-06-01 DE DE2127082A patent/DE2127082C3/de not_active Expired
- 1971-06-01 GB GB1848071*[A patent/GB1341058A/en not_active Expired
- 1971-06-03 ES ES391897A patent/ES391897A1/es not_active Expired
- 1971-06-03 SU SU1666628A patent/SU460632A3/ru active
- 1971-06-03 NL NL717107619A patent/NL146184B/xx unknown
- 1971-06-04 JP JP46039215A patent/JPS5229359B1/ja active Pending
- 1971-06-04 SE SE7107257A patent/SE376622B/xx unknown
- 1971-06-04 SE SE7402298A patent/SE390647B/xx unknown
- 1971-06-04 DD DD155576A patent/DD97892A5/xx unknown
- 1971-06-04 ZA ZA713624A patent/ZA713624B/xx unknown
- 1971-06-04 IT IT68891/71A patent/IT943404B/it active
- 1971-06-04 CA CA114798A patent/CA922045A/en not_active Expired
- 1971-06-07 BE BE768202A patent/BE768202A/xx unknown
- 1971-06-07 FR FR7120492A patent/FR2094084B1/fr not_active Expired
-
1976
- 1976-12-23 HK HK807/76*UA patent/HK80776A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7107619A (it) | 1971-12-07 |
| CA922045A (en) | 1973-02-27 |
| SE390647B (sv) | 1977-01-03 |
| FR2094084A1 (it) | 1972-02-04 |
| DE2127082A1 (de) | 1971-12-09 |
| DE2127082C3 (de) | 1974-08-22 |
| SU460632A3 (ru) | 1975-02-15 |
| BE768202A (fr) | 1971-11-03 |
| DE2127082B2 (de) | 1974-01-24 |
| US3753931A (en) | 1973-08-21 |
| DD97892A5 (it) | 1973-05-20 |
| CH541595A (de) | 1973-09-15 |
| HK80776A (en) | 1976-12-31 |
| FR2094084B1 (it) | 1974-08-19 |
| ES391897A1 (es) | 1974-06-01 |
| SE376622B (it) | 1975-06-02 |
| ZA713624B (en) | 1973-01-31 |
| NL146184B (nl) | 1975-06-16 |
| JPS5229359B1 (it) | 1977-08-01 |
| GB1341058A (en) | 1973-12-19 |
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