MXPA05014192A - Vehiculo para medios acuosos. - Google Patents

Vehiculo para medios acuosos.

Info

Publication number
MXPA05014192A
MXPA05014192A MXPA05014192A MXPA05014192A MXPA05014192A MX PA05014192 A MXPA05014192 A MX PA05014192A MX PA05014192 A MXPA05014192 A MX PA05014192A MX PA05014192 A MXPA05014192 A MX PA05014192A MX PA05014192 A MXPA05014192 A MX PA05014192A
Authority
MX
Mexico
Prior art keywords
carrier
particles
loaded
water
weight
Prior art date
Application number
MXPA05014192A
Other languages
English (en)
Inventor
Quan Huang
Original Assignee
Membrana Gmbh
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 Membrana Gmbh filed Critical Membrana Gmbh
Publication of MXPA05014192A publication Critical patent/MXPA05014192A/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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • 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
    • C08J9/36—After-treatment
    • C08J9/40—Impregnation
    • 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
    • C08J9/36—After-treatment
    • C08J9/40—Impregnation
    • C08J9/42—Impregnation with macromolecular compounds
    • 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
    • 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
    • C08J2425/00—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
    • 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
    • C08J2427/00—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 a halogen; Derivatives of such polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

La invencion se refiere a un vehiculo en la forma de particulas que puede cargarse con medios acuosos; dichas particulas se forman de un substrato de polimero hidrofobico poroso, tienen un tamano de particula promedio que varia entre 50 Om y 5000 Om, y se proveen con una estructura de poros por lo menos parcialmente abiertos que tiene un diametro de poro promedio que varia entre 1Om y 200Om; el vehiculo de la invencion puede cargarse con 10 a 95% en peso de agua respecto al peso total del vehiculo cargado, dicha carga de trabajo siendo determinada poniendo en contacto el vehiculo con agua; se describe tambien un dispositivo de almacenamiento que se basa en dicho vehiculo y se carga con un medio acuoso; la invencion se refiere ademas a un metodo para producir dicho vehiculo en la forma de particulas que se basan en un polimero hidrofobico, dicho vehiculo siendo cargable con 10 a 95% en peso de agua; de conformidad con dicho metodo, el substrato de polimero que se provee en particulas es hidrofilizado sobre por lo menos una porcion de la superficie entera del mismo, que comprende la superficie exterior y la superficie de los poros de la misma.
MXPA05014192A 2003-07-03 2004-06-23 Vehiculo para medios acuosos. MXPA05014192A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10330190 2003-07-03
PCT/EP2004/006761 WO2005003215A1 (de) 2003-07-03 2004-06-23 Träger für wässrige medien

Publications (1)

Publication Number Publication Date
MXPA05014192A true MXPA05014192A (es) 2006-02-24

Family

ID=33559867

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05014192A MXPA05014192A (es) 2003-07-03 2004-06-23 Vehiculo para medios acuosos.

Country Status (9)

Country Link
US (1) US20070042183A1 (es)
EP (1) EP1644432A1 (es)
JP (1) JP2007535581A (es)
KR (1) KR20060121804A (es)
CN (1) CN1816589A (es)
BR (1) BRPI0412035A (es)
CA (1) CA2531080A1 (es)
MX (1) MXPA05014192A (es)
WO (1) WO2005003215A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10220038A1 (de) * 2002-05-04 2003-11-20 Membrana Gmbh Verfahren zur Herstellung geschäumter Polymerformkörper und geschäumter Polymerformkörper
DE102007050046A1 (de) * 2007-10-17 2009-04-23 Byk-Chemie Gmbh Wasserspeicher
US8128872B2 (en) * 2008-07-30 2012-03-06 Temptime Corporation Freeze indicators, components therefor and preparative processes
TWI589632B (zh) * 2012-01-07 2017-07-01 克萊瑞特金融（Ｂｖｉ）有限公司 用於製造親水性聚苯乙烯物件之組成物
EP2662407A1 (en) * 2012-05-09 2013-11-13 Clariant International Ltd. Composition for the production of hydrophilic polystyrene
EP2662408A1 (en) * 2012-05-09 2013-11-13 Clariant International Ltd. Composition for the production of hydrophilic polystyrene material
WO2014086692A1 (en) 2012-12-05 2014-06-12 Akzo Nobel Chemicals International B.V. Masterbatch comprising a cyclic ketone peroxide
JP5980444B2 (ja) 2012-12-05 2016-08-31 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． バイオ樹脂に基づくペルオキシドマスターバッチ
EP2808371B1 (en) 2013-05-28 2019-09-18 3M Innovative Properties Company Degassing Additive for Pressure sensitive Adhesives
IT201900022596A1 (it) * 2019-11-29 2021-05-29 Maflon S P A Granulo idrofobico o oleofobico, uso e preparazione
IT201900022593A1 (it) * 2019-11-29 2021-05-29 Maflon S P A Granulo idrofilo, uso e preparazione

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229547A (en) * 1979-03-19 1980-10-21 The B. F. Goodrich Company Method of preparing spherical porous bead-type polymers
US4501793A (en) * 1983-06-17 1985-02-26 Celanese Corporation Surfactant treated polyolefinic microporous materials capable of multiple re-wetting with aqueous solutions
JPS6465142A (en) * 1987-05-28 1989-03-10 Asahi Chemical Ind Polyolefin sinter and its production
JPS63295652A (ja) * 1987-05-28 1988-12-02 Asahi Chem Ind Co Ltd 親水性多孔質体
EP0408189B1 (en) * 1989-07-13 1994-12-07 La Compagnie Des Vernis Valentine Particles of hydrophobic polymers containing voids
IT1243862B (it) * 1990-10-23 1994-06-28 Himont Inc Concentrati non estrusi di additivo antifiamma e processo per la loro preparazione.
CA2094711A1 (en) * 1990-10-30 1992-05-01 David R. Gagnon Articles having a hydrophilic polymeric shell and method for preparing same
CH685878A5 (de) * 1993-12-08 1995-10-31 Brugg Ag Kabelwerke Verfahren zur Herstellung eines additivbeladenen poroesen Traegermaterials
WO1997020884A1 (en) * 1995-12-06 1997-06-12 Dsm N.V. Process for the preparation of porous polyolefin particles
GB9606824D0 (en) * 1996-03-30 1996-06-05 Gore W L & Ass Uk Granular-type modified polytetrafluoroethlyene dispersions and fused articles prepared therefrom
DE19630451C1 (de) * 1996-07-27 1998-01-08 Solvay Deutschland Verfahren zur Herstellung von porösen Polymerkugeln und deren Verwendung
WO2001036522A1 (fr) * 1999-11-16 2001-05-25 Asahi Kasei Kabushiki Kaisha Perles poreuses et leur procede de fabrication
PL354404A1 (en) * 2000-09-15 2004-01-12 Baselltech Usa Inc. Non-extruded dispersions and concentrates of additives to olefin polymers

Also Published As

Publication number Publication date
CA2531080A1 (en) 2005-01-13
CN1816589A (zh) 2006-08-09
WO2005003215A1 (de) 2005-01-13
JP2007535581A (ja) 2007-12-06
US20070042183A1 (en) 2007-02-22
BRPI0412035A (pt) 2006-09-05
EP1644432A1 (de) 2006-04-12
KR20060121804A (ko) 2006-11-29

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