[go: up one dir, main page]

MX2013005233A - Metodo para producir particulas termoplasticas expandibles por post - impregnacion. - Google Patents

Metodo para producir particulas termoplasticas expandibles por post - impregnacion.

Info

Publication number
MX2013005233A
MX2013005233A MX2013005233A MX2013005233A MX2013005233A MX 2013005233 A MX2013005233 A MX 2013005233A MX 2013005233 A MX2013005233 A MX 2013005233A MX 2013005233 A MX2013005233 A MX 2013005233A MX 2013005233 A MX2013005233 A MX 2013005233A
Authority
MX
Mexico
Prior art keywords
impregnation
post
expandable thermoplastic
producing expandable
thermoplastic particles
Prior art date
Application number
MX2013005233A
Other languages
English (en)
Inventor
Bernhard Schmied
Klaus Hahn
Joachim Ruch
Carsten Schips
Holger Ruckdaeschel
Franz Dahl
Michael Staengle
Original Assignee
Basf Se
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Basf Se filed Critical Basf Se
Publication of MX2013005233A publication Critical patent/MX2013005233A/es

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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3461—Making or treating expandable particles
    • 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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/141—Hydrocarbons
    • 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
    • C08J9/16—Making expandable particles
    • C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • 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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

La invención se refiere a un método para producir partículas de polímero termoplásticas expandibles por post-impregnación de partículas de polímero termoplásticas que contienen por lo menos un polímero de estireno y por lo menos una poliolefina, usando un agente soplador. Dicha post-impregnación se lleva a cabo predominantemente en la fase de gas.
MX2013005233A 2010-11-11 2011-11-08 Metodo para producir particulas termoplasticas expandibles por post - impregnacion. MX2013005233A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10190888A EP2452969A1 (de) 2010-11-11 2010-11-11 Verfahren zur Herstellung von expandierbaren thermoplastischen Partikeln durch Nachimprägnierung
PCT/EP2011/069681 WO2012062773A1 (de) 2010-11-11 2011-11-08 Verfahren zur herstellung von expandierbaren thermoplastischen partikeln durch nachimprägnierung

Publications (1)

Publication Number Publication Date
MX2013005233A true MX2013005233A (es) 2013-08-21

Family

ID=43757923

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013005233A MX2013005233A (es) 2010-11-11 2011-11-08 Metodo para producir particulas termoplasticas expandibles por post - impregnacion.

Country Status (5)

Country Link
EP (2) EP2452969A1 (es)
CN (1) CN103298868B (es)
MX (1) MX2013005233A (es)
PH (1) PH12013500961A1 (es)
WO (1) WO2012062773A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20130410A1 (it) * 2013-07-12 2015-01-13 Maio Ernesto Di Metodo per la preparazione di particelle micrometriche o nanometriche cave
TWI656153B (zh) 2013-10-11 2019-04-11 巴斯夫歐洲公司 膨脹熱塑性彈性體珠粒之製造
MX2019006595A (es) * 2016-12-07 2019-08-01 Huntsman Int Llc Metodo para producir polimeros termoplasticos expandidos.
WO2018141346A1 (de) * 2017-01-31 2018-08-09 Puma SE Schuh, insbesondere sportschuh
CN109669029A (zh) * 2017-10-17 2019-04-23 国家安全生产监督管理总局化学品登记中心 聚苯乙烯可发性测试方法
EP3639997A1 (de) * 2018-10-15 2020-04-22 Linde Aktiengesellschaft Verfahren zum imprägnieren von polymergranulat
TW202248324A (zh) * 2021-03-15 2022-12-16 德商巴斯夫歐洲公司 從膨脹熱塑性彈性體製造發泡顆粒的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1302686B (es) 1964-03-28
JPS58198541A (ja) 1982-05-14 1983-11-18 Sekisui Plastics Co Ltd 発泡性粒子の製造法
GB2162789A (en) 1984-07-16 1986-02-12 Cosden Technology Process for making expandable polystyrene
DE4429844A1 (de) 1994-08-23 1996-02-29 Basf Ag Verfahren zur Herstellung von expandierten Polyolefin-Partikeln
JP3168882B2 (ja) 1995-09-05 2001-05-21 三菱化学フォームプラスティック株式会社 スチレン系発泡性樹脂粒子及びその製造方法
ATE555154T1 (de) * 2003-04-04 2012-05-15 Sekisui Plastics Expandierbare teilchen aus styrolmodifiziertem olefinharz, vorexpandierte teilchen und verfahren zur herstellung eines expandierten formgegenstands
DE10356017A1 (de) 2003-11-27 2005-07-07 Basf Ag Verfahren zur Herstellung expandierbarer Polyolefinpartikel mittels Kaltimprägnierung
RU2007134426A (ru) 2005-03-17 2009-03-20 Дау Глобал Текнолоджиз Инк. (Us) ПЕНОПЛАСТЫ, ПОЛУЧАЕМЫЕ ИЗ ИНТЕРПОЛИМЕРОВ ЭТИЛЕНА/α-ОЛЕФИНОВ
KR101554377B1 (ko) 2008-03-13 2015-09-18 바스프 에스이 폴리올레핀/스티렌 중합체 혼합물로부터 만들어진 탄성 입자 발포체

Also Published As

Publication number Publication date
EP2638103A1 (de) 2013-09-18
CN103298868B (zh) 2015-05-20
WO2012062773A1 (de) 2012-05-18
CN103298868A (zh) 2013-09-11
PH12013500961A1 (en) 2019-03-22
EP2452969A1 (de) 2012-05-16

Similar Documents

Publication Publication Date Title
MX2013005233A (es) Metodo para producir particulas termoplasticas expandibles por post - impregnacion.
GB2498495A (en) Recyclable plastic structural articles and method of manufacture
CL2008003701A1 (es) Método para producir un artículo de material compuesto espumado de fibra celulósica-termoplástico.
BR112014030072A2 (pt) polietileno de baixa densidade e seu uso, composição que compreende o polietileno e seu uso, processo para a produção do polietileno, método de polimerização de etileno, método para um processo de revestimento por extrusão, artigo.
EP2653283A4 (en) Process for producing molded body of expanded polyolefin resin particles, and molded body of expanded polyolefin resin particles
EP3706340B8 (de) Verfahren zur synchronisation von uhren in knoten eines fahrzeugnetzes und zur durchführung des verfahrens eingerichteter knoten
BR112014011438A2 (pt) biomaterial ou biocompósito, uso de um compósito plástico de girassol, e, processo para a produção de um compósito plástico de girassol
BR112013006267A2 (pt) artigo com distribuição elástica e sistema e método para a produção do mesmo
EP2982504A4 (en) SANDWICH, SANDWICH STRUCTURE AND UNIFORM FORMED PRODUCT AND METHOD FOR THE PRODUCTION OF BOTH
EP2612880A4 (en) Method for producing ultra-high-molecular-weight polyethylene porous membrane, method for producing ultra-high-molecular-weight polyethylene film, and porous membrane and film produced by said methods
MX2016014681A (es) Fibras de poros huecos.
CL2014000670A1 (es) Cierre para botellas que comprende una composicion de polietileno bimodal; proceso para la preparacion del cierre; proceso para preparar una composicion de polietileno; y composicion de polietileno bimodal.
AR093151A1 (es) Material polimerico para aislacion de recipientes
AR086945A1 (es) Material polimerico para un recipiente aislante
WO2012163532A3 (de) Biologisch degradierbares kompositmaterial
BRPI0923030A2 (pt) composições de polímeros vinilaromáticos expansíveis, artigos expandidos, folhas expandidas extrusadas, e, processos para preparar as composições de polímeros vinilaromãticos expansíveis, para preparar através de polimerização em massa contínua as composições de polímeros vinilaromáticos expansíveis, e para produzir as folhas de polímero vinilaromático expandidas extrusada
CL2012003678A1 (es) Estructura de pelicula laminada para usar en bolsas autosoportantes, que comprende una primera pelicula que consta de al menos un estrato a y un estrato b, una segunda pelicula que consta de al menos un estrato c, al menos un estrato d y un estrato e, en donde la primera pelicula es laminada a la segunda pelicula, y en donde la estructura consta solo de polimeros de polietileno.
AR090346A1 (es) Articulos livianos, composiciones compuestas, y procedimientos para fabricarlos
AR088572A1 (es) Metodos y sistemas de modelado de flujo de hidrocarburos de querogenos en una formacion que contiene hidrocarburos
BR112015011163A2 (pt) membranas termoplásticas contendo grafite expansível
WO2013124326A9 (de) Einweg abscheider zur rückhaltung und rückführung von zellen
TWD151860S (zh) 膠膜施用器
EP2684910A4 (en) POLYETHYLENE RESIN FOAM PARTICLES, POLYETHYLENE RESIN FOAM MOLDING BODIES AND METHOD FOR PRODUCING POLYETHYLENE RESIN FOAM PARTICLES
GB2505341B (en) Plastic eraser, plastic eraser composite body comprising the same, and method for producing thereof
PH12014500723A1 (en) Bag and its use to provide admixture for a hydraulic composition

Legal Events

Date Code Title Description
FG Grant or registration