MX3287E - Procedimiento mejorado para preparar granulos de resina de poli ester vesiculados - Google Patents
Procedimiento mejorado para preparar granulos de resina de poli ester vesiculadosInfo
- Publication number
- MX3287E MX3287E MX000151U MX15176U MX3287E MX 3287 E MX3287 E MX 3287E MX 000151 U MX000151 U MX 000151U MX 15176 U MX15176 U MX 15176U MX 3287 E MX3287 E MX 3287E
- Authority
- MX
- Mexico
- Prior art keywords
- polyester resin
- water
- resin granules
- vesiculated
- ester resin
- Prior art date
Links
Classifications
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
-
- 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
- C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
- C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
- C08F299/04—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyesters
- C08F299/0407—Processes of polymerisation
- C08F299/0414—Suspension or emulsion polymerisation
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/42—Gloss-reducing agents
-
- 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
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/06—Unsaturated polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polymerisation Methods In General (AREA)
Abstract
La presente invención se refiere a procedimiento mejorado para preparar gránulos de resina de poliéster vesiculados, que comprende las etapas de: agitar en agua una solución de una resina de poliéster insaturado en un monómero etilénicamente insaturado para formar una dispersión en el agua de glóbulos de la solución de resina de poliéster insaturado; y polimerizar la solución de resina de poliéster insaturada agregando a la dispersión un indicador de radical libre de la polimerización para obtener una lechada acuosa de gránulos de resina de poliéster vesiculados caracterizado en que: la resina de poliéster comprende de 2-50 por ciento por peso de cadenas de poli(óxido de etileno) de peso molecular promedio de 1000 a 10000 que sean solubles en el agua a la temperatura a la cual se eleva la dispersión acuosa durante la polimerización: y el monómero etilénicamente insaturado tiene una solubilidad en agua menor que el 5 por ciento por peso a una temperatura de 25°C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPC131875 | 1975-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX3287E true MX3287E (es) | 1980-08-19 |
Family
ID=3766176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX000151U MX3287E (es) | 1975-04-21 | 1976-04-08 | Procedimiento mejorado para preparar granulos de resina de poli ester vesiculados |
Country Status (21)
| Country | Link |
|---|---|
| JP (1) | JPS51129485A (es) |
| AR (1) | AR216437A1 (es) |
| AT (1) | AT353484B (es) |
| AU (1) | AU1232876A (es) |
| BE (1) | BE840971A (es) |
| BR (1) | BR7602269A (es) |
| CA (1) | CA1046197A (es) |
| CH (1) | CH609075A5 (es) |
| DE (1) | DE2617315A1 (es) |
| DK (1) | DK171276A (es) |
| ES (1) | ES447193A1 (es) |
| FR (1) | FR2308652A1 (es) |
| GB (1) | GB1548294A (es) |
| IE (1) | IE42970B1 (es) |
| IT (1) | IT1068001B (es) |
| MX (1) | MX3287E (es) |
| NL (1) | NL7604131A (es) |
| NO (1) | NO761330L (es) |
| PT (1) | PT65020B (es) |
| SE (1) | SE415360B (es) |
| ZA (1) | ZA762095B (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ187768A (en) * | 1977-07-19 | 1980-11-14 | Dulux Autralia Ltd | Dewatering aqueous slurry of polymer beads |
| DE2746481A1 (de) * | 1977-10-15 | 1979-04-19 | Bayer Ag | Verfahren zur herstellung von reaktiven mikrogelen |
| AU5002279A (en) * | 1978-09-12 | 1980-03-20 | Dulux Australia Ltd. | Cross-linked polyester |
| ZA812512B (en) * | 1980-05-09 | 1982-04-28 | Tioxide Group Ltd | Bead polymerisation process |
| GB2109799B (en) * | 1981-11-20 | 1985-01-23 | Tioxide Group Plc | Production of vesticulated polymer beads |
| GB8712074D0 (en) * | 1987-05-21 | 1987-06-24 | Tioxide Group Plc | Drying process |
| AU3004799A (en) * | 1998-03-16 | 1999-10-11 | Reichhold, Inc. | Surface active polyesters |
| JP2002220473A (ja) * | 2001-01-25 | 2002-08-09 | Japan U-Pica Co Ltd | 硬化樹脂微粉末の製造方法 |
| CN110343415A (zh) * | 2018-04-08 | 2019-10-18 | 东莞市集丰塑化材料有限公司 | 一种预分散颜料染料色片的生产工艺 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL230465A (es) * | 1957-08-13 | |||
| GB1332469A (en) * | 1969-12-22 | 1973-10-03 | Balm Paints Ltd | Polymer and process |
| GB1295371A (es) * | 1969-12-23 | 1972-11-08 |
-
1975
- 1975-04-21 AU AU12328/76A patent/AU1232876A/en not_active Expired
-
1976
- 1976-03-29 IE IE654/76A patent/IE42970B1/en unknown
- 1976-03-31 IT IT21796/76A patent/IT1068001B/it active
- 1976-04-07 AR AR262805A patent/AR216437A1/es active
- 1976-04-07 ZA ZA762095A patent/ZA762095B/xx unknown
- 1976-04-08 GB GB14346/76A patent/GB1548294A/en not_active Expired
- 1976-04-08 MX MX000151U patent/MX3287E/es unknown
- 1976-04-13 BR BR2269/76A patent/BR7602269A/pt unknown
- 1976-04-13 DK DK171276A patent/DK171276A/da active Protection Beyond IP Right Term
- 1976-04-14 CH CH473576A patent/CH609075A5/xx not_active IP Right Cessation
- 1976-04-15 CA CA250,587A patent/CA1046197A/en not_active Expired
- 1976-04-15 PT PT65020A patent/PT65020B/pt unknown
- 1976-04-20 NO NO761330A patent/NO761330L/no unknown
- 1976-04-20 FR FR7611572A patent/FR2308652A1/fr active Granted
- 1976-04-20 NL NL7604131A patent/NL7604131A/xx not_active Application Discontinuation
- 1976-04-20 SE SE7604531A patent/SE415360B/xx unknown
- 1976-04-21 DE DE19762617315 patent/DE2617315A1/de not_active Withdrawn
- 1976-04-21 AT AT292376A patent/AT353484B/de not_active IP Right Cessation
- 1976-04-21 BE BE166344A patent/BE840971A/xx unknown
- 1976-04-21 JP JP51044514A patent/JPS51129485A/ja active Pending
- 1976-04-21 ES ES76447193A patent/ES447193A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1548294A (en) | 1979-07-11 |
| SE415360B (sv) | 1980-09-29 |
| FR2308652B1 (es) | 1981-05-22 |
| AR216437A1 (es) | 1979-12-28 |
| SE7604531L (sv) | 1976-10-22 |
| PT65020B (en) | 1977-09-09 |
| ATA292376A (de) | 1979-04-15 |
| BR7602269A (pt) | 1976-10-19 |
| FR2308652A1 (fr) | 1976-11-19 |
| AU1232876A (en) | 1977-10-13 |
| JPS51129485A (en) | 1976-11-11 |
| CA1046197A (en) | 1979-01-09 |
| ZA762095B (en) | 1977-11-30 |
| DE2617315A1 (de) | 1976-11-04 |
| IE42970B1 (en) | 1980-11-19 |
| CH609075A5 (en) | 1979-02-15 |
| BE840971A (fr) | 1976-08-16 |
| IT1068001B (it) | 1985-03-21 |
| ES447193A1 (es) | 1977-06-16 |
| PT65020A (en) | 1976-05-01 |
| DK171276A (da) | 1976-10-22 |
| AT353484B (de) | 1979-11-12 |
| NL7604131A (nl) | 1976-10-25 |
| NO761330L (es) | 1976-10-22 |
| IE42970L (en) | 1976-10-21 |
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