AR222968A1 - Procedimiento para la obtencion de dispersiones de poliuretano anionicos,exentas de emulsionantes - Google Patents
Procedimiento para la obtencion de dispersiones de poliuretano anionicos,exentas de emulsionantesInfo
- Publication number
- AR222968A1 AR222968A1 AR26938577A AR26938577A AR222968A1 AR 222968 A1 AR222968 A1 AR 222968A1 AR 26938577 A AR26938577 A AR 26938577A AR 26938577 A AR26938577 A AR 26938577A AR 222968 A1 AR222968 A1 AR 222968A1
- Authority
- AR
- Argentina
- Prior art keywords
- emulsionants
- exempted
- procedure
- polyurethane dispersions
- anionic polyurethane
- Prior art date
Links
Classifications
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
- C08G18/724—Combination of aromatic polyisocyanates with (cyclo)aliphatic polyisocyanates
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762645779 DE2645779C3 (de) | 1976-10-09 | 1976-10-09 | Verfahren zur Herstellung von emulgatorfreien, wäßrigen Polyurethandispersionen |
Publications (1)
Publication Number | Publication Date |
---|---|
AR222968A1 true AR222968A1 (es) | 1981-07-15 |
Family
ID=5990161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR26938577A AR222968A1 (es) | 1976-10-09 | 1977-09-29 | Procedimiento para la obtencion de dispersiones de poliuretano anionicos,exentas de emulsionantes |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5347495A (es) |
AR (1) | AR222968A1 (es) |
AU (1) | AU515158B2 (es) |
CA (1) | CA1089141A (es) |
DE (1) | DE2645779C3 (es) |
ES (1) | ES463032A1 (es) |
FR (1) | FR2367088A1 (es) |
GB (1) | GB1584865A (es) |
IT (1) | IT1115922B (es) |
MX (1) | MX145491A (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2853937A1 (de) * | 1978-12-14 | 1980-07-03 | Bayer Ag | Verfahren zur herstellung von wasserdispergierbaren oder -loeslichen blockierten polyisocyanaten, die nach dem verfahren erhaeltlichen blockierten polyisocyanate, sowie diese blockierte polyisocyanate als isocyanatkomponente enthaltende lackbindemittel |
DE3210051A1 (de) * | 1982-03-19 | 1983-09-29 | Basf Farben + Fasern Ag, 2000 Hamburg | Wasserverduennbares ueberzugsmittel zur herstellung der basisschicht eines mehrschichtueberzuges |
DE3233605A1 (de) * | 1982-09-10 | 1984-03-15 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von vernetzten polyurethan-ionomerdispersionen |
US4852564A (en) * | 1984-06-28 | 1989-08-01 | Sheridan Catheter Corp. | Flexible connectors for medico-surgical tubes |
DE3630045A1 (de) * | 1986-09-04 | 1988-03-17 | Bayer Ag | Klebstoff und die verwendung des klebstoffs zur herstellung von verklebungen |
DE3905039A1 (de) * | 1989-02-18 | 1990-08-23 | Hoechst Ag | Phlegmatisierter roter phosphor |
DE4000976A1 (de) * | 1990-01-16 | 1991-07-18 | Basf Ag | Waessrige polymerisatzubereitungen |
DE4016713A1 (de) * | 1990-05-24 | 1991-11-28 | Bayer Ag | Waessrige polymerdispersionen und deren verwendung als beschichtungsmittel fuer textile substrate und leder |
DE4300162A1 (de) * | 1993-01-07 | 1994-07-14 | Basf Ag | Verfahren zum Absenken des pH-Wertes von anionischen, durch Carboxylatgruppen oder Sulfonatgruppen stabilisierten Polyurethandispersionen |
DE4416113A1 (de) * | 1994-05-06 | 1995-11-09 | Bayer Ag | Wasserdispergierbare Polyisocyanat-Zubereitungen |
DE4418157A1 (de) | 1994-05-25 | 1995-11-30 | Basf Ag | Thermokoagulierbare wässerige Polyurethan-Dispersionen |
DE19611850A1 (de) * | 1996-03-26 | 1997-10-02 | Bayer Ag | Verwendung von ionischen und nichtionischen wäßrigen Polyurethandispersionen auf Basis von 1-Methyl-2,4- und/oder -2,6-diisocyanatocyclohexan als Bindemittel für Glasfaserschlichten sowie spezielle ionische und nichtionische wäßrige Polyurethandispersionen auf Basis von 1-Methyl-2,4- und/oder -2,6-diisocyanatocyclohexan |
GB2397578B (en) * | 2002-12-17 | 2004-12-08 | Ici Plc | Aqueous dispersions of polyurethane-addition polymer hybrid particles especially for use in coating compositions |
US7045573B2 (en) | 2003-04-21 | 2006-05-16 | Bayer Materialscience Llc | Polyurethane dispersion (PUD) with improved isopropanol resistance, flexibility and softness |
US20040249106A1 (en) | 2003-06-03 | 2004-12-09 | Gindin Lyubov K. | Modified polyurethanes |
BRPI1009012A2 (pt) * | 2009-06-12 | 2015-09-01 | Basf Se | ''método de aplicação de dispersão aquosa, dispersão aquosa, uso da dispersão, usp de um pesticida e parte de planta |
DE102017204525A1 (de) | 2016-03-23 | 2017-09-28 | Basf Se | Verbundfolienlaminate für flexible Verpackungen |
JP2019537527A (ja) | 2016-11-09 | 2019-12-26 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | ポリウレタン−ビニルハイブリッドポリマー、それらの製造方法およびそれらの使用 |
CN113549421B (zh) * | 2021-07-13 | 2022-10-21 | 温州市大宝高分子材料有限公司 | 一种水性聚氨酯胶粘剂及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1499121A (es) * | 1964-12-08 | 1968-01-12 | ||
ZA711111B (en) * | 1970-03-20 | 1971-11-24 | Goodyear Tire & Rubber | Hydrolytic stable polyurethane |
DE2034479A1 (de) * | 1970-07-11 | 1972-01-13 | Bayer | Polyurethan Kunststoffe und Verfahren zu ihrer Herstellung |
US3706710A (en) * | 1970-12-31 | 1972-12-19 | Hooker Chemical Corp | Process for preparing discoloration-resistant curable polyurethane coatings |
US3925319A (en) * | 1973-09-19 | 1975-12-09 | Uniroyal Inc | Light-stable thermoplastic polyurethanes |
-
1976
- 1976-10-09 DE DE19762645779 patent/DE2645779C3/de not_active Expired
-
1977
- 1977-09-26 MX MX17069377A patent/MX145491A/es unknown
- 1977-09-29 AR AR26938577A patent/AR222968A1/es active
- 1977-09-30 CA CA287,892A patent/CA1089141A/en not_active Expired
- 1977-10-07 JP JP12015477A patent/JPS5347495A/ja active Pending
- 1977-10-07 ES ES463032A patent/ES463032A1/es not_active Expired
- 1977-10-07 GB GB4178377A patent/GB1584865A/en not_active Expired
- 1977-10-07 IT IT5133077A patent/IT1115922B/it active
- 1977-10-10 FR FR7730442A patent/FR2367088A1/fr active Granted
- 1977-10-10 AU AU29534/77A patent/AU515158B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU2953477A (en) | 1979-04-26 |
IT1115922B (it) | 1986-02-10 |
DE2645779A1 (de) | 1978-04-13 |
FR2367088B1 (es) | 1984-06-22 |
DE2645779B2 (de) | 1979-04-12 |
AU515158B2 (en) | 1981-03-19 |
FR2367088A1 (fr) | 1978-05-05 |
DE2645779C3 (de) | 1979-12-06 |
CA1089141A (en) | 1980-11-04 |
MX145491A (es) | 1982-02-24 |
GB1584865A (en) | 1981-02-18 |
ES463032A1 (es) | 1979-01-01 |
JPS5347495A (en) | 1978-04-27 |
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