AR072296A1 - CHEMICAL AGENT OF DISPERSED PARTICULATED EXPANSION, PROCESS OF OBTAINING A CHEMICAL AGENT OF DISPERSED PARTICULATED EXPANSION, PVC RESIN DISPERSION, SOLID ARTEFACT CONTAINING EXPANDED PVC PLASTIC - Google Patents
CHEMICAL AGENT OF DISPERSED PARTICULATED EXPANSION, PROCESS OF OBTAINING A CHEMICAL AGENT OF DISPERSED PARTICULATED EXPANSION, PVC RESIN DISPERSION, SOLID ARTEFACT CONTAINING EXPANDED PVC PLASTICInfo
- Publication number
- AR072296A1 AR072296A1 ARP090102322A AR072296A1 AR 072296 A1 AR072296 A1 AR 072296A1 AR P090102322 A ARP090102322 A AR P090102322A AR 072296 A1 AR072296 A1 AR 072296A1
- Authority
- AR
- Argentina
- Prior art keywords
- expansion
- dispersed
- particulated
- chemical agent
- agent
- Prior art date
Links
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
La presente se refiere a un agente de expansion particulado disperso, su proceso de obtencion, así como dispersiones de resina PVC que contiene ese agente de expansion particulado disperso y empleadas en la produccion de artefactos plásticos de PVC incluyendo, entre los mismos, espumas poliméricas de expansion. La presente representa una alternativa a la produccion de espumas poliméricas a partir de dispersiones de PVC presentando un nuevo concepto donde, inicialmente, se obtiene el agente químico de expansion particulado y disperso en un agente de particion y/o un agente de tratamiento de superficie y/o un agente de acoplamiento. El agente químico de expansion particulado disperso es, entonces, utilizado en la composicion de dispersiones de resinas de PVC que, cuando son utilizadas para la produccion de espumas poliméricas, generan productos con una mayor uniformidad de estructuras celulares respecto a su tamano, formato y distribucion. Esa mayor uniformidad garantiza las propiedades físicas de la espuma y, consecuentemente, aumenta la posibilidad de su utilizacion en diversos segmentos.This refers to a dispersed particulate expansion agent, its process of obtaining, as well as dispersions of PVC resin containing that dispersed particulate expansion agent and used in the production of PVC plastic artifacts including, among them, polymeric foams of expansion. This represents an alternative to the production of polymeric foams from PVC dispersions presenting a new concept where, initially, the chemical agent of particulate expansion and dispersed in a partition agent and / or a surface treatment agent is obtained and / or a coupling agent. The dispersed particulate chemical expansion agent is then used in the composition of PVC resin dispersions which, when used for the production of polymeric foams, generate products with a greater uniformity of cellular structures with respect to their size, format and distribution. . This greater uniformity guarantees the physical properties of the foam and, consequently, increases the possibility of its use in various segments.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI0802157 BRPI0802157A2 (en) | 2008-06-27 | 2008-06-27 | dispersed particulate chemical blowing agent, process for obtaining a dispersed particulate chemical blowing agent, pvc resin dispersion, solid artifact comprising expanded pvc plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR072296A1 true AR072296A1 (en) | 2010-08-18 |
Family
ID=41722399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP090102322 AR072296A1 (en) | 2008-06-27 | 2009-06-24 | CHEMICAL AGENT OF DISPERSED PARTICULATED EXPANSION, PROCESS OF OBTAINING A CHEMICAL AGENT OF DISPERSED PARTICULATED EXPANSION, PVC RESIN DISPERSION, SOLID ARTEFACT CONTAINING EXPANDED PVC PLASTIC |
Country Status (3)
| Country | Link |
|---|---|
| AR (1) | AR072296A1 (en) |
| BR (1) | BRPI0802157A2 (en) |
| CL (1) | CL2009001481A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179068A (en) * | 2014-07-23 | 2014-12-03 | 佛山市三水灏诚合成树脂有限公司 | Environment-friendly wallpaper polystyrene foam and preparation method thereof as well as wallpaper |
| CN109799171B (en) * | 2019-01-24 | 2021-04-13 | 百尔罗赫塑料添加剂（江苏）有限公司 | Method for verifying dispersibility of soft PVC powder auxiliary agent in laboratory based on calcium stearate and soybean oil |
-
2008
- 2008-06-27 BR BRPI0802157 patent/BRPI0802157A2/en not_active Application Discontinuation
-
2009
- 2009-06-24 CL CL2009001481A patent/CL2009001481A1/en unknown
- 2009-06-24 AR ARP090102322 patent/AR072296A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0802157A2 (en) | 2010-03-02 |
| CL2009001481A1 (en) | 2010-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2017011799A (en) | Foams, foamable compositions and methods of making integral skin foams. | |
| CO6680622A2 (en) | Gelled foam compositions and methods | |
| ES2486615R1 (en) | FORMULATION, RESIN OR EXTRUDED TO CONFORM AN INSULATING, POLYMERIC AND NON-AROMATIC CELLULAR STRUCTURE, ARTICLE AND MATERIAL THAT IS OBTAINED, CONFORMED CONTAINER AND PROCESS OF OBTAINING. | |
| IN2012DN02547A (en) | ||
| MX352649B (en) | Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from same. | |
| EP2129712A4 (en) | Blowing agent compositions of hydrochlorofluoroolefins | |
| MX2016003162A (en) | Vacuum assisted process to make closed cell rigid polyurethane foams using mixed blowing agents. | |
| CL2014001424A1 (en) | Composition of foam blowing agent comprising z-1,1,1,4,4,4-hexafluoro-2-butene and at least one foam blowing agent; foam forming composition; a polyurethane polymer foam or closed cell polyisocyanurate; and process to produce said foam. | |
| AR107183A1 (en) | INFLATABLE EMULSION POLYMERS IN ALCALI HYDROPHOBICALLY MODIFIED | |
| MX2011007960A (en) | Tetrafluoropropene based blowing agent compositions. | |
| CL2019002054A1 (en) | Fire retardant product, method to manufacture said product and extinguishing device that comprises said product. | |
| AR093151A1 (en) | POLYMER MATERIAL FOR ISOLATION OF CONTAINERS | |
| AR097350A1 (en) | FLUID MOBILITY MODIFIERS TO IMPROVE PRODUCTION IN UNDERGROUND FORMATIONS | |
| CL2008001642A1 (en) | COMPOSITION TO OBTAIN FOAM IRON THAT INCLUDES FOAMING AGENT AND POLYMER MASS FORMED BY RAMIFIED AND LINEAR POLYPROPYLENE; YOUR EMPLOYMENT TO PREPARE FOAM IRON BY DIRECT EXTRUSION; PROCEDURE FOR OBTAINING FOAMED IRON; INS | |
| AR075600A1 (en) | FOAM FORMAT COMPOSITIONS THAT INCLUDE MIXTURES OF 2-CHLORINE-3,3,3-TRIFLUOROPROPEN AND AT LEAST A HYDROFLUOROOLEFINE AND ITS USES IN THE PREPARATION OF POLYISOCIANATE BASED FOAMS | |
| MX2015013211A (en) | Processing aids for use in manufacturing extruded polystyrene foams using low global warming potential blowing agents. | |
| BR112017005482A2 (en) | method for shaping a flexible open cell foam, method for shaping flexible open cell foam in the shape of a car seat cushion, foaming composition, and blowing agent composition | |
| MX2017000338A (en) | Methods of manufacturing extruded polystyrene foams using carbon dioxide as a major blowing agent. | |
| AR107181A1 (en) | INFLATABLE EMULSION POLYMERS IN ÁLCALI | |
| AR113563A1 (en) | FOAM COMPOSITION WITH IMPROVED PROPERTIES AND APPLICATIONS | |
| BR112014001622A2 (en) | method for providing a polymeric foam within a hollow cavity | |
| MX2017000515A (en) | Non-voc processing aids for use in manufacturing foams using low global warming potential blowing agents. | |
| CR20150136A (en) | INTRAGASTRIC BALL | |
| TW201613738A (en) | Manufacturing method for foaming shoe materials | |
| BR112017002760A2 (en) | foamed peroxide modified linear low density polyethylene compositions and methods for preparing foamed peroxide compositions thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |