DE69828566D1 - Verringerung der Oberflächenspannung in wässrigen Systemen - Google Patents
Verringerung der Oberflächenspannung in wässrigen SystemenInfo
- Publication number
- DE69828566D1 DE69828566D1 DE69828566T DE69828566T DE69828566D1 DE 69828566 D1 DE69828566 D1 DE 69828566D1 DE 69828566 T DE69828566 T DE 69828566T DE 69828566 T DE69828566 T DE 69828566T DE 69828566 D1 DE69828566 D1 DE 69828566D1
- Authority
- DE
- Germany
- Prior art keywords
- reduction
- surface tension
- aqueous systems
- aqueous
- systems
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/22—Amides or hydrazides
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/12—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/14—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating dishes or pans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/18—Nitrates of ammonium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
- C07C273/14—Separation; Purification; Stabilisation; Use of additives
- C07C273/16—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/02—Emulsion paints including aerosols
-
- 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
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/905—Agent composition per se for colloid system making or stabilizing, e.g. foaming, emulsifying, dispersing, or gelling
- Y10S516/914—The agent contains organic compound containing nitrogen, except if present solely as NH4+
- Y10S516/915—The compound contains -C[=O]NHH where substitution may be made for the hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US972075 | 1997-11-17 | ||
US08/972,075 US5985968A (en) | 1997-11-17 | 1997-11-17 | Surface tension reduction with N,N-dialkyl ureas |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69828566D1 true DE69828566D1 (de) | 2005-02-17 |
DE69828566T2 DE69828566T2 (de) | 2005-08-18 |
Family
ID=25519131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69828566T Expired - Fee Related DE69828566T2 (de) | 1997-11-17 | 1998-11-16 | Verringerung der Oberflächenspannung in wässrigen Systemen |
Country Status (6)
Country | Link |
---|---|
US (1) | US5985968A (de) |
EP (1) | EP0916393B1 (de) |
JP (1) | JPH11263923A (de) |
KR (1) | KR100326409B1 (de) |
CN (1) | CN1090052C (de) |
DE (1) | DE69828566T2 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6238849B1 (en) | 1999-06-21 | 2001-05-29 | Air Products And Chemicals, Inc. | Cyclic ureas in photoresist developers |
US6288151B1 (en) * | 1999-10-14 | 2001-09-11 | Air Products And Chemicals, Inc. | Alkylated aminoalkyl cyclic urea surfactants |
US6281170B1 (en) * | 1999-10-18 | 2001-08-28 | Air Products And Chemicals, Inc. | Surface tension reduction with N,N,N'-trialkkyl ureas |
US6120978A (en) * | 2000-01-06 | 2000-09-19 | Air Products And Chemicals, Inc. | Use of N,N-dialkyl ureas in photoresist developers |
KR100538238B1 (ko) * | 2003-11-12 | 2005-12-21 | 삼성전자주식회사 | 잉크 조성물 |
US7258878B2 (en) * | 2004-12-20 | 2007-08-21 | Kimberly-Clark Worldwide, Inc. | Anti-microbial composition and methods of use thereof |
US20060254459A1 (en) * | 2005-05-16 | 2006-11-16 | Konica Minolta Holdings, Inc. | Ink-jet ink |
KR100750125B1 (ko) * | 2005-08-18 | 2007-08-21 | 삼성전자주식회사 | 잉크젯 잉크 조성물, 잉크 카트리지 및 잉크젯 기록장치 |
US7563314B2 (en) * | 2005-11-30 | 2009-07-21 | Xerox Corporation | Ink carriers containing nanoparticles, phase change inks including same and methods for making same |
US7488381B2 (en) * | 2006-09-11 | 2009-02-10 | E.I. Du Pont De Nemours & Company | Inkjet ink |
US7503969B2 (en) * | 2006-10-12 | 2009-03-17 | E.I. Du Pont De Nemours & Company | Inkjet ink |
CN101462894B (zh) * | 2009-01-16 | 2012-04-25 | 中国科学院武汉岩土力学研究所 | 软岩表面憎水处理方法 |
CN110935392B (zh) * | 2019-11-26 | 2022-02-15 | 沈阳建筑大学 | 一种泡沫封堵环保厕所用防冻型有机发泡液及其制备方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2374187A (en) * | 1945-04-24 | Detergent composition | ||
CA492817A (en) * | 1953-05-12 | G. Kunze Walter | Composition containing polyvinyl acetate and alkyl-substituted urea | |
US2335862A (en) * | 1942-03-25 | 1943-12-07 | Walter C Klingel | Insecticide spray composition and method of making the same |
US2595796A (en) * | 1950-04-06 | 1952-05-06 | Le Page S Inc | Compositions containing polyvinyl acetate and alkyl-substituted urea |
NL74817C (de) * | 1951-05-02 | |||
US2976197A (en) * | 1954-10-18 | 1961-03-21 | Bjorksten Res Lab Inc | Process for laminating glass or plastic material |
US3294749A (en) * | 1963-05-21 | 1966-12-27 | Allis Chalmers Mfg Co | Latent catalysts for curing epoxy resins |
DK132665A (de) * | 1969-12-31 | |||
US3814705A (en) * | 1972-06-06 | 1974-06-04 | Colgate Palmolive Co | Low-foaming detergent compositions |
US3965015A (en) * | 1972-08-01 | 1976-06-22 | Colgate-Palmolive Company | Bleach-resistant fabric softener |
DE2411009B2 (de) * | 1974-03-07 | 1976-01-08 | Fa. Johann A. Wuelfing, 4040 Neuss | Verfahren zur Herstellung von 1,3-Dialkylharnstoffen |
JPS598272B2 (ja) * | 1975-12-17 | 1984-02-23 | 住友化学工業株式会社 | ニヨウソユウドウタイノ セイゾウホウ |
DE2937331A1 (de) * | 1979-09-14 | 1981-04-02 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von alkylharnstoffen |
US4272413A (en) * | 1979-11-26 | 1981-06-09 | Colgate-Palmolive Company | Dialkylurea textile softening and antistatic agents |
JPS5880368A (ja) * | 1981-11-07 | 1983-05-14 | Sakura Color Prod Corp | 筆記具用顔料水性インキ組成物 |
JPS61143421A (ja) * | 1984-12-18 | 1986-07-01 | Mitsubishi Rayon Co Ltd | 樹脂組成物 |
US5039759A (en) * | 1985-08-01 | 1991-08-13 | Technology Corporation United Carbide Chemicals And Plastics | Water borne high solids coating compositions |
JPH01289881A (ja) * | 1988-05-16 | 1989-11-21 | Shion Kagaku Kogyo Kk | 筆記板用マーキングインキ |
CA2003314A1 (en) * | 1988-11-30 | 1990-05-31 | Haven S. Kesling | Process for the preparation of methylene diphenylene bis (dialkyl-ureas) and polymethylene polyphenylene poly(dialkyl-ureas) |
US5098478A (en) * | 1990-12-07 | 1992-03-24 | Sun Chemical Corporation | Water-based ink compositions |
US5118444A (en) * | 1991-04-10 | 1992-06-02 | Witco Corporation | Aqueous agricultural compositions exhibiting reduced irritation and corrosion |
DE4341984A1 (de) * | 1993-12-09 | 1995-06-14 | Bayer Ag | Verwendung von Harnstoff-Derivaten als Kristallisationsinhibitoren |
EP0738711B1 (de) * | 1994-11-04 | 2000-03-08 | Santen Pharmaceutical Co., Ltd. | Neue hydroxy-substituierte 1,3-dialkyl-harnstoffderivate |
US5562762A (en) * | 1995-05-17 | 1996-10-08 | Lexmark International, Inc. | Jet ink with amine surfactant |
JPH09278940A (ja) * | 1996-04-16 | 1997-10-28 | Asahi Chem Ind Co Ltd | 水性溶液組成物 |
JPH09291235A (ja) * | 1996-04-26 | 1997-11-11 | Canon Inc | インクジェット捺染用水系分散インクおよびそれを用いたインクジェット記録装置 |
JPH11256083A (ja) * | 1998-03-10 | 1999-09-21 | Kao Corp | 水系インク |
US6281170B1 (en) * | 1999-10-18 | 2001-08-28 | Air Products And Chemicals, Inc. | Surface tension reduction with N,N,N'-trialkkyl ureas |
-
1997
- 1997-11-17 US US08/972,075 patent/US5985968A/en not_active Expired - Fee Related
-
1998
- 1998-11-16 KR KR1019980049020A patent/KR100326409B1/ko not_active IP Right Cessation
- 1998-11-16 DE DE69828566T patent/DE69828566T2/de not_active Expired - Fee Related
- 1998-11-16 JP JP10325336A patent/JPH11263923A/ja active Pending
- 1998-11-16 EP EP98121779A patent/EP0916393B1/de not_active Expired - Lifetime
- 1998-11-17 CN CN98122494A patent/CN1090052C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0916393B1 (de) | 2005-01-12 |
EP0916393A3 (de) | 1999-07-14 |
KR100326409B1 (ko) | 2002-04-17 |
EP0916393A2 (de) | 1999-05-19 |
CN1219443A (zh) | 1999-06-16 |
US5985968A (en) | 1999-11-16 |
KR19990045311A (ko) | 1999-06-25 |
DE69828566T2 (de) | 2005-08-18 |
JPH11263923A (ja) | 1999-09-28 |
CN1090052C (zh) | 2002-09-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69813125D1 (de) | Zapfenlager | |
NO20001602L (no) | Visittkortagent | |
DE69832440D1 (de) | Wässriges Klebmittel | |
DE59806704D1 (de) | Gurtaufroller | |
DE59804447D1 (de) | Sicherheitsgurtaufroller | |
DE69817671D1 (de) | Antragsrolle | |
DE69828566D1 (de) | Verringerung der Oberflächenspannung in wässrigen Systemen | |
DE59806049D1 (de) | Greifvorrichtung | |
NO974200L (no) | Vandig konserveringsmiddel | |
DE69814202D1 (de) | Aufrolleinrichtung | |
DE59806386D1 (de) | Walzenanordnung | |
NO971052L (no) | Strekklegeme | |
DE69808384D1 (de) | Aufroller | |
DE69808451D1 (de) | Gurtaufroller | |
DE59813712D1 (de) | Transponder | |
DK129697A (da) | Højtryksrenser | |
DK1005511T3 (da) | Overfladebehandling | |
DE59807081D1 (de) | Greifvorrichtung | |
DK0988174T3 (da) | Trailer | |
FI102327B1 (fi) | Varoituskolmio | |
ATA218897A (de) | Spritzbalken | |
DE59708205D1 (de) | Wässrige bleichmittel | |
BR9705695A (pt) | Aperfeiçoamento em polvilhadeira | |
FI3508U1 (fi) | Vetolaite | |
FI980265A (fi) | Suihkujauhin |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |