WO2005090447A3 - Verwendung von n-ethyl-2-pyrrolidon - Google Patents
Verwendung von n-ethyl-2-pyrrolidon Download PDFInfo
- Publication number
- WO2005090447A3 WO2005090447A3 PCT/EP2005/002681 EP2005002681W WO2005090447A3 WO 2005090447 A3 WO2005090447 A3 WO 2005090447A3 EP 2005002681 W EP2005002681 W EP 2005002681W WO 2005090447 A3 WO2005090447 A3 WO 2005090447A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pyrrolidone
- agent
- ethyl
- nmp
- diluent
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02041—Cleaning
- H01L21/02043—Cleaning before device manufacture, i.e. Begin-Of-Line process
- H01L21/02052—Wet cleaning only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
- B01D53/1468—Removing hydrogen sulfide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
- B01D53/1481—Removing sulfur dioxide or sulfur trioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
- C07D207/263—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
- C07D207/267—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
- C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
- C08J3/096—Nitrogen containing compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D9/00—Chemical paint or ink removers
- C09D9/005—Chemical paint or ink removers containing organic solvents
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
- C10G21/12—Organic compounds only
- C10G21/20—Nitrogen-containing compounds
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/30—Imagewise removal using liquid means
- G03F7/32—Liquid compositions therefor, e.g. developers
- G03F7/325—Non-aqueous compositions
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/42—Stripping or agents therefor
- G03F7/422—Stripping or agents therefor using liquids only
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Detergent Compositions (AREA)
- Pyrrole Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410012751 DE102004012751A1 (de) | 2004-03-15 | 2004-03-15 | Verwendung von N-Ethyl-2-pyrrolidon |
DE102004012751.4 | 2004-03-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005090447A2 WO2005090447A2 (de) | 2005-09-29 |
WO2005090447A3 true WO2005090447A3 (de) | 2006-05-04 |
Family
ID=34963634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/002681 WO2005090447A2 (de) | 2004-03-15 | 2005-03-14 | Verwendung von n-ethyl-2-pyrrolidon |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN1934153A (de) |
DE (1) | DE102004012751A1 (de) |
WO (1) | WO2005090447A2 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE502007002274D1 (de) | 2006-05-16 | 2010-01-21 | Basf Se | Verfahren zur kontinuierlichen herstellung von n-ethyl-2-pyrrolidon (nep) |
ATE554743T1 (de) | 2007-09-19 | 2012-05-15 | Bubbles & Beyond Gmbh | Reinigungsmittel zur entfernung von farbschichten von oberflächen, verfahren zur herstellung des mittels und verfahren zur reinigung |
JP5653360B2 (ja) | 2008-12-04 | 2015-01-14 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 1,3−および1,4−アルキルメチルピロリドンを生成するためのイタコン酸またはイタコン酸誘導体と第1級アミンとの混合物 |
DE102009014380A1 (de) | 2009-03-26 | 2010-10-07 | Bubbles And Beyond Gmbh | Verfahren und Zusammensetzung zum Reinigen von Gegenständen |
BRPI1013052A2 (pt) * | 2009-06-10 | 2016-04-05 | Basf Se | dispersão de poliuretano aquosa, processo para preparar dispersões de poliuretano, e, usos de dispersões de poliuretano, e de n-(ciclo) alquilpirrolidonas substituídas. |
DE102010031301A1 (de) | 2009-07-17 | 2011-01-20 | Basf Se | Verwendung von 1,3-Dimethylpyrrolidon und/oder 1,4-Dimethylpyrrolidon |
US8653015B2 (en) * | 2011-04-13 | 2014-02-18 | American Sterilizer Company | Environmentally friendly, multi-purpose refluxing cleaner |
JP2013020047A (ja) * | 2011-07-11 | 2013-01-31 | Fujifilm Corp | 感光性組成物 |
BE1020269A5 (nl) * | 2012-01-17 | 2013-07-02 | Taminco | Gebruik van vervangende oplosmiddelen voor n-methylpyrrolidon (nmp). |
JP5990928B2 (ja) * | 2012-02-24 | 2016-09-14 | Jsr株式会社 | 液晶配向剤 |
JP2017523263A (ja) * | 2014-06-10 | 2017-08-17 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | アシルモルホリンを含有するポリマー分散液 |
US20160208097A1 (en) | 2015-01-15 | 2016-07-21 | Rohm And Haas Electronic Materials Llc | Polyimide compositions and methods |
WO2016124251A1 (en) * | 2015-02-06 | 2016-08-11 | Taminco | Aqueous polyurethane dispersions |
EP3287477B1 (de) * | 2016-08-24 | 2019-06-12 | Henkel AG & Co. KGaA | Kunststoffhaftverbesserung für 2k-polyurethanklebstoffe |
EP3510070B1 (de) | 2017-06-26 | 2022-08-24 | AdvanSix Resins & Chemicals LLC | Verfahren und zusammensetzungen für polyurethandispersionen mit verwendung von aus caprolactam gewonnenen lösungsmitteln |
CN110183369A (zh) * | 2019-05-23 | 2019-08-30 | 安徽京控环境技术服务有限公司 | 一种从废脱漆剂中分离提纯n-甲基吡咯烷酮的方法 |
CN115335360A (zh) * | 2020-02-14 | 2022-11-11 | 安格斯化学公司 | 低毒性nmp替代品及它们的制备 |
KR20230085970A (ko) * | 2021-12-07 | 2023-06-15 | 주식회사 비제이바이오켐 | 덱스트린 다당류 폴리머 유도체의 제조방법 |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB938392A (en) * | 1961-03-18 | 1963-10-02 | Metallgesellschaft Ag | Process for the purification of gases |
DE2250169A1 (de) * | 1972-10-13 | 1974-04-25 | Metallgesellschaft Ag | Verfahren zur entschwefelung technischer brenngase und synthesegase |
GB1400741A (en) * | 1971-06-18 | 1975-07-23 | Kyowa Hakko Kogyo Kk | Leather products |
US3965350A (en) * | 1972-01-24 | 1976-06-22 | Air Products And Chemicals, Inc. | Dye penetrant method for detecting flows |
EP0075784A1 (de) * | 1981-09-17 | 1983-04-06 | Masami Kobayashi | Verfahren zur direkten Goldplattierung auf rostfreiem Stahl |
EP0087832A1 (de) * | 1982-03-02 | 1983-09-07 | Metallgesellschaft Ag | Verfahren zur Entfernung von aromatischen Verbindungen aus Kohlenwasserstoffen |
US4977207A (en) * | 1987-02-12 | 1990-12-11 | Henkel Kommanditgesellschaft Auf Aktien | Water dilutable leverler coating compositions |
US5777131A (en) * | 1995-11-21 | 1998-07-07 | Basf Corporation | Post manufacture process for improving the properties of lactones and substituted lactams |
DE19746327C1 (de) * | 1997-10-21 | 1999-04-08 | Herberts & Co Gmbh | Wäßrige Überzugsmittel, ihre Herstellung und Verwendung |
US5969002A (en) * | 1996-09-09 | 1999-10-19 | Bayer Aktiengesellschaft | Pigment preparations for inkjet printing |
EP0989791A2 (de) * | 1998-09-21 | 2000-03-29 | Electrochemicals Inc. | Verfahren zur Entfernung von Verschmierungen |
DE10149268A1 (de) * | 2001-10-05 | 2003-04-17 | Basf Ag | Verwendung von vernetzbaren Polyurethan-Blockcopolymeren als Dispergierbinderadditive für Pigmentdruck und die Pigmentfärbung |
US6632858B1 (en) * | 1998-03-31 | 2003-10-14 | Avecia Limited | Colored polyurethanes |
US20030228997A1 (en) * | 2002-06-07 | 2003-12-11 | Kyzen Corporation | Cleaning compositions containing dichloroethylene and six carbon alkoxy substituted perfluoro compounds |
-
2004
- 2004-03-15 DE DE200410012751 patent/DE102004012751A1/de not_active Withdrawn
-
2005
- 2005-03-14 CN CNA2005800084773A patent/CN1934153A/zh active Pending
- 2005-03-14 WO PCT/EP2005/002681 patent/WO2005090447A2/de not_active Application Discontinuation
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB938392A (en) * | 1961-03-18 | 1963-10-02 | Metallgesellschaft Ag | Process for the purification of gases |
GB1400741A (en) * | 1971-06-18 | 1975-07-23 | Kyowa Hakko Kogyo Kk | Leather products |
US3965350A (en) * | 1972-01-24 | 1976-06-22 | Air Products And Chemicals, Inc. | Dye penetrant method for detecting flows |
DE2250169A1 (de) * | 1972-10-13 | 1974-04-25 | Metallgesellschaft Ag | Verfahren zur entschwefelung technischer brenngase und synthesegase |
EP0075784A1 (de) * | 1981-09-17 | 1983-04-06 | Masami Kobayashi | Verfahren zur direkten Goldplattierung auf rostfreiem Stahl |
EP0087832A1 (de) * | 1982-03-02 | 1983-09-07 | Metallgesellschaft Ag | Verfahren zur Entfernung von aromatischen Verbindungen aus Kohlenwasserstoffen |
US4977207A (en) * | 1987-02-12 | 1990-12-11 | Henkel Kommanditgesellschaft Auf Aktien | Water dilutable leverler coating compositions |
US5777131A (en) * | 1995-11-21 | 1998-07-07 | Basf Corporation | Post manufacture process for improving the properties of lactones and substituted lactams |
US5969002A (en) * | 1996-09-09 | 1999-10-19 | Bayer Aktiengesellschaft | Pigment preparations for inkjet printing |
DE19746327C1 (de) * | 1997-10-21 | 1999-04-08 | Herberts & Co Gmbh | Wäßrige Überzugsmittel, ihre Herstellung und Verwendung |
US6632858B1 (en) * | 1998-03-31 | 2003-10-14 | Avecia Limited | Colored polyurethanes |
EP0989791A2 (de) * | 1998-09-21 | 2000-03-29 | Electrochemicals Inc. | Verfahren zur Entfernung von Verschmierungen |
DE10149268A1 (de) * | 2001-10-05 | 2003-04-17 | Basf Ag | Verwendung von vernetzbaren Polyurethan-Blockcopolymeren als Dispergierbinderadditive für Pigmentdruck und die Pigmentfärbung |
US20030228997A1 (en) * | 2002-06-07 | 2003-12-11 | Kyzen Corporation | Cleaning compositions containing dichloroethylene and six carbon alkoxy substituted perfluoro compounds |
Non-Patent Citations (2)
Title |
---|
ANSELL J. M. ET AL.: "The acute oral toxicity and primary ocular and dermal irritation of selected N-alkyl-2-pyrrolidones", FOOD AND CHEMICAL TOXICOLOGY, vol. 26, no. 5, 1988, pages 475 - 479, XP002362388 * |
LOU A. ET AL.: "Nonaqueous Liquid/Liquid Interfaces: Surface Activity at the Interface between n-Paraffins and N-Alkyl Derivatives of 2-Pyrrolidone", J. COLLOID INTERFACE SCI., vol. 202, 1998, pages 318 - 323, XP002362246 * |
Also Published As
Publication number | Publication date |
---|---|
CN1934153A (zh) | 2007-03-21 |
WO2005090447A2 (de) | 2005-09-29 |
DE102004012751A1 (de) | 2005-10-06 |
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