ES2776007T3 - Procedimiento para la producción de soluciones acuosas de polímeros de vinil-lactama y sus polvos - Google Patents
Procedimiento para la producción de soluciones acuosas de polímeros de vinil-lactama y sus polvos Download PDFInfo
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- ES2776007T3 ES2776007T3 ES13745037T ES13745037T ES2776007T3 ES 2776007 T3 ES2776007 T3 ES 2776007T3 ES 13745037 T ES13745037 T ES 13745037T ES 13745037 T ES13745037 T ES 13745037T ES 2776007 T3 ES2776007 T3 ES 2776007T3
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Classifications
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- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/06—Treatment of polymer solutions
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
-
- 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
- C08F26/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
- C08F26/06—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
- C08F26/10—N-Vinyl-pyrrolidone
-
- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/06—Treatment of polymer solutions
- C08F6/10—Removal of volatile materials, e.g. solvents
-
- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/14—Treatment of polymer emulsions
- C08F6/16—Purification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L39/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions of derivatives of such polymers
- C08L39/04—Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
- C08L39/06—Homopolymers or copolymers of N-vinyl-pyrrolidones
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Urology & Nephrology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Emergency Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Cosmetics (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12179719 | 2012-08-08 | ||
| PCT/EP2013/065942 WO2014023602A1 (de) | 2012-08-08 | 2013-07-30 | Verfahren zur herstellung wässriger lösungen von vinyllactam-polymeren und deren pulver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2776007T3 true ES2776007T3 (es) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13745037T Active ES2776007T3 (es) | 2012-08-08 | 2013-07-30 | Procedimiento para la producción de soluciones acuosas de polímeros de vinil-lactama y sus polvos |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2882783B1 (https=) |
| JP (1) | JP6246809B2 (https=) |
| KR (1) | KR102083155B1 (https=) |
| CN (1) | CN104520335B (https=) |
| BR (1) | BR112015002465B1 (https=) |
| ES (1) | ES2776007T3 (https=) |
| WO (1) | WO2014023602A1 (https=) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2737243B2 (ja) | 1989-05-12 | 1998-04-08 | 三菱電機株式会社 | 移動体用航法装置 |
| JP2878982B2 (ja) | 1995-01-24 | 1999-04-05 | 日本無線株式会社 | 方位検出装置 |
| US9260546B2 (en) | 2012-08-08 | 2016-02-16 | Basf Se | Producing aqueous solutions of vinyllactam polymers and powders thereof |
| JP7133302B2 (ja) * | 2017-10-30 | 2022-09-08 | 株式会社日本触媒 | Ｎ－ビニルラクタム系重合体の製造方法 |
| JP7008790B2 (ja) * | 2018-03-01 | 2022-01-25 | 株式会社日本触媒 | ビニルピロリドン系重合体溶液の製造方法 |
| CN109021260A (zh) * | 2018-07-28 | 2018-12-18 | 博爱新开源医疗科技集团股份有限公司 | 一种高k值聚合物溶液的干燥方法和聚合物粉末 |
| CN112661890B (zh) * | 2020-12-23 | 2023-05-05 | 安徽山河药用辅料股份有限公司 | 一种医药用低杂质聚维酮k30的制备方法 |
| TWI848226B (zh) * | 2021-07-14 | 2024-07-11 | 住華科技股份有限公司 | 偏光膜的製造方法與製造系統 |
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| NL217723A (https=) | 1939-08-02 | |||
| BE553727A (https=) | 1955-12-27 | |||
| US2821519A (en) | 1955-12-30 | 1958-01-28 | Gen Aniline & Film Corp | Stabilization of polymeric n-vinyl pyrrolidones with hydrazino compounds |
| DE2456807C3 (de) | 1974-11-30 | 1981-04-09 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von Polymerisaten des Vinylpyrrolidons |
| DE3534273A1 (de) * | 1985-09-26 | 1987-04-02 | Basf Ag | Verfahren zur herstellung von vinylamin-einheiten enthaltenden wasserloeslichen copolymerisaten und deren verwendung als nass- und trockenverfestigungsmittel fuer papier |
| US5262171A (en) | 1991-11-25 | 1993-11-16 | Isp Investments Inc. | Pharmaceutical tablet with PVP having enhanced drug dissolution rate |
| JPH07503749A (ja) | 1992-02-10 | 1995-04-20 | アイエスピー インヴェストメンツ インコーポレイテッド | ビニルラクタム重合体の精製方法 |
| GB9600426D0 (en) | 1996-01-10 | 1996-03-13 | Ed Geistlich Sohne A G | Compositions |
| US6331333B1 (en) | 1998-09-16 | 2001-12-18 | Isp Investments Inc. | Storage stabilized oxygen degradable polymer |
| DE19915420A1 (de) | 1999-04-06 | 2000-10-12 | Basf Ag | Stabilisierte Polyvinylpyrrolidon-Zubereitungen |
| US6346600B1 (en) | 1999-04-22 | 2002-02-12 | Nippon Shokubai Co., Ltd. | Vinylpyrrolidone polymer and its stabilization and preservation processes |
| JP4578714B2 (ja) | 2001-04-26 | 2010-11-10 | 大阪有機化学工業株式会社 | Ｎ−ビニル−２−ピロリドン含有樹脂組成物、その製法およびそれからなる化粧料 |
| CA2568813C (en) * | 2004-06-21 | 2013-12-17 | Basf Aktiengesellschaft | Aqueous preparations comprising a water-soluble or water-dispersible copolymer that contains at least one imidazole or amine containing monomer |
| DE102004049344A1 (de) * | 2004-10-08 | 2006-04-13 | Basf Ag | Stabilisierung von wässrigen Lösungen von Homo- und Copolymeren des N-Vinylpyrrolidons |
| WO2006049257A1 (ja) | 2004-11-05 | 2006-05-11 | Nippon Shokubai Co., Ltd. | ビニルピロリドン系重合体溶液とその製造方法、及び、ビニルピロリドン系重合体の取り扱い方法 |
| DE102005005974A1 (de) | 2005-02-09 | 2006-08-10 | Basf Ag | Verfahren zur Stabilisierung von Polyvinylpyrrolidonen |
| JP5121470B2 (ja) | 2007-01-26 | 2013-01-16 | 株式会社日本触媒 | ポリビニルピロリドン粉体組成物 |
| WO2009024457A1 (de) | 2007-08-21 | 2009-02-26 | Basf Se | Verfahren zur herstellung von vernetzten acrylsäure-polymeren |
| JP6100997B2 (ja) | 2008-11-04 | 2017-03-22 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 酸化感受性ポリマーのための包装材としてのコンポジットフィルムの使用、酸化感受性ポリマーの包装方法、及び該コンポジットフィルムを含有する包装体 |
| US20110257339A1 (en) * | 2008-12-22 | 2011-10-20 | Basf Se | Method for stabilizing polymers |
| US8623978B2 (en) | 2010-11-23 | 2014-01-07 | Basf Se | Process for the preparation of low-peroxide crosslinked vinyllactam polymer |
| WO2012069975A1 (de) * | 2010-11-23 | 2012-05-31 | Basf Se | Verfahren zur herstellung von peroxidarmem vernetztem vinyllactam-polymer |
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- 2013-07-30 WO PCT/EP2013/065942 patent/WO2014023602A1/de not_active Ceased
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- 2013-07-30 CN CN201380041943.2A patent/CN104520335B/zh active Active
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| JP6246809B2 (ja) | 2017-12-13 |
| JP2015531799A (ja) | 2015-11-05 |
| WO2014023602A1 (de) | 2014-02-13 |
| KR20150042234A (ko) | 2015-04-20 |
| KR102083155B1 (ko) | 2020-03-02 |
| BR112015002465A2 (pt) | 2017-07-04 |
| BR112015002465A8 (pt) | 2019-07-30 |
| EP2882783B1 (de) | 2020-01-01 |
| CN104520335A (zh) | 2015-04-15 |
| EP2882783A1 (de) | 2015-06-17 |
| BR112015002465B1 (pt) | 2021-01-19 |
| CN104520335B (zh) | 2018-05-29 |
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