ES2084205T3 - Procedimiento para la fabricacion de dispersiones de acrilato de urea de uretano acuosas, endurecibles por radiacion, anionicas. - Google Patents
Procedimiento para la fabricacion de dispersiones de acrilato de urea de uretano acuosas, endurecibles por radiacion, anionicas.Info
- Publication number
- ES2084205T3 ES2084205T3 ES92106195T ES92106195T ES2084205T3 ES 2084205 T3 ES2084205 T3 ES 2084205T3 ES 92106195 T ES92106195 T ES 92106195T ES 92106195 T ES92106195 T ES 92106195T ES 2084205 T3 ES2084205 T3 ES 2084205T3
- Authority
- ES
- Spain
- Prior art keywords
- aqueous
- urethanic
- hardenable
- radio
- procedure
- 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 - Lifetime
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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
-
- 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
- C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
-
- 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
- C08G18/81—Unsaturated isocyanates or isothiocyanates
- C08G18/8141—Unsaturated isocyanates or isothiocyanates masked
- C08G18/815—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen
- C08G18/8158—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen
- C08G18/8175—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen with esters of acrylic or alkylacrylic acid having only one group containing active hydrogen
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)
- Macromonomer-Based Addition Polymer (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
LA INVENCION CONCIERNE A LA OBTENCION DE ACRILATOS DE URETANUREA, ACUOSOS, ENDURECIBLES POR RADIACION, ANIONICOS, POR MEDIO DE DISPERSIONES FUNDIDAS DE PRODUCTOS DE TRANSFORMACION PREPOLIMEROS DE POLIISOCIANATOS CICLICOS CON HIDROXIETILACRILATO, POLIOLES TRAMADOS Y SODIO AMINOCAPRONADO EN AGUA, SIN MEDIOS DISOLVENTES AUXILIARES ORGANICOS, LOS CUALES SE CARACTERIZAN PORQUE LOS POLISOCIANATOS CICLICOS SE TRANSFORMAN, POR UN LADO, CON HIDROXIETILACRILATO A 25-50 (GRADOS) C EN NCO/OH, RELACION DE EQUIVALENCIA DE 4:1 HASTA 5:1 CON FORMACION DE URETANACRILATOS CONTENIENDO NCO, Y POR OTRO LADO, CON POLIOLES A 50-100 (GRADOS) C CON FORMACION DE URETANACRILATOS CONTENIENDO NCO, EN AUSENCIA DE DISOLVENTES, Y EN LA FUSION CALIENTE A 80-95 (GRADOS) C, POR MEDIO DE LA MEZCLA Y EN EL TRANSCURSO DE UNOS SEGUNDOS, SE ALIMENTA UNA SOLUCION DILUIDA ACUOSA DE UNA SAL ALCALINA DE ACIDO AMINOCAPRONICO, EN UNA CONCENTRACION DEL 35-20 % DE LA MASA, Y SE EMULSIONA CON MAS AGUA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4119331A DE4119331A1 (de) | 1991-06-12 | 1991-06-12 | Verfahren zur herstellung waessriger, strahlenhaertender, anionischer urethanharnstoffacrylatdispersionen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2084205T3 true ES2084205T3 (es) | 1996-05-01 |
Family
ID=6433751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92106195T Expired - Lifetime ES2084205T3 (es) | 1991-06-12 | 1992-04-10 | Procedimiento para la fabricacion de dispersiones de acrilato de urea de uretano acuosas, endurecibles por radiacion, anionicas. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0518020B1 (es) |
JP (1) | JPH05155975A (es) |
AT (1) | ATE134200T1 (es) |
DE (2) | DE4119331A1 (es) |
ES (1) | ES2084205T3 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9314556D0 (en) * | 1993-07-14 | 1993-08-25 | Ici Plc | Rigid polyurethane foams |
JP2991900B2 (ja) * | 1993-09-30 | 1999-12-20 | 第一工業製薬株式会社 | 放射線硬化性ポリウレタンポリマーエマルジョン組成物及びその製造方法 |
JPH07138527A (ja) * | 1993-11-17 | 1995-05-30 | Dai Ichi Kogyo Seiyaku Co Ltd | 放射線硬化性塗料組成物 |
DE19850507C1 (de) | 1998-11-03 | 2000-05-04 | Goldschmidt Ag Th | Verfahren zur Herstellung von Acrylsäureestern und/oder Methacrylsäureestern von hydroxyfunktionellen Siloxanen und/oder polyoxyalkylenmodifizierten Siloxanen und deren Verwendung |
JP5973987B2 (ja) | 2013-12-27 | 2016-08-23 | 株式会社神戸製鋼所 | 爆轟法による炭素粒子の製造方法 |
CN109505163A (zh) * | 2018-10-11 | 2019-03-22 | 珠海佳印数码科技有限公司 | 一种高弹力数码直喷纺织墨水及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8401785A (nl) * | 1984-06-04 | 1986-01-02 | Polyvinyl Chemie Holland | Werkwijze voor de bereiding van een waterige dispersie van urethan-acrylaat entcopolymeren, alsmede aldus verkregen stabiele waterige dispersie. |
DE3526016A1 (de) * | 1985-07-20 | 1987-01-22 | Huels Chemische Werke Ag | Lagerstabile, strahlenhaertbare, nco-freie, waessrige emulsionen |
DE3916340A1 (de) * | 1989-05-19 | 1990-11-22 | Huels Chemische Werke Ag | Verfahren zur herstellung waessriger, strahlenhaertbarer urethanacrylatdispersionen |
-
1991
- 1991-06-12 DE DE4119331A patent/DE4119331A1/de not_active Withdrawn
-
1992
- 1992-04-10 ES ES92106195T patent/ES2084205T3/es not_active Expired - Lifetime
- 1992-04-10 AT AT92106195T patent/ATE134200T1/de not_active IP Right Cessation
- 1992-04-10 DE DE59205332T patent/DE59205332D1/de not_active Expired - Fee Related
- 1992-04-10 EP EP92106195A patent/EP0518020B1/de not_active Expired - Lifetime
- 1992-06-10 JP JP4150941A patent/JPH05155975A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0518020A2 (de) | 1992-12-16 |
JPH05155975A (ja) | 1993-06-22 |
DE59205332D1 (de) | 1996-03-28 |
EP0518020B1 (de) | 1996-02-14 |
ATE134200T1 (de) | 1996-02-15 |
EP0518020A3 (en) | 1993-02-03 |
DE4119331A1 (de) | 1992-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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