AR004063A1 - Composicion pulverulenta redispersable en el agua, su proceso de preparacion, pseudolatex obtenido por redispersion en el agua de dichacomposicion y utilizacion de dichos pseudolatex y composicion - Google Patents
Composicion pulverulenta redispersable en el agua, su proceso de preparacion, pseudolatex obtenido por redispersion en el agua de dichacomposicion y utilizacion de dichos pseudolatex y composicionInfo
- Publication number
- AR004063A1 AR004063A1 ARP960104843A ARP960104843A AR004063A1 AR 004063 A1 AR004063 A1 AR 004063A1 AR P960104843 A ARP960104843 A AR P960104843A AR P960104843 A ARP960104843 A AR P960104843A AR 004063 A1 AR004063 A1 AR 004063A1
- Authority
- AR
- Argentina
- Prior art keywords
- water
- composition
- pseudolatex
- surfactant
- redispersion
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/2641—Polyacrylates; Polymethacrylates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
-
- 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
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/05—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/0045—Polymers chosen for their physico-chemical characteristics
- C04B2103/0057—Polymers chosen for their physico-chemical characteristics added as redispersable powders
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
La presente invención se refiere a una composición pulverulenta redispersable en el agua, obtenida por mezcla y luego por secado de unaemulsión por lo menos un polímero formador de película insoluble en el agua, por lo menos un tensioactivo principal y de por lo menos un compuestohidrosoluble, que comprende: una emulsión de por lo menos un polímero formador de película insoluble en el agua y preparado a partir de monómeros deinsaturación etilénica; por lo menos un tensioactivo principal cuyo diagrama de fases binario agua-tensioactivo, comprende una fase isótropa fluida a 25°Chasta una concentración de por lo menos 50% en peso de tensioactivo, seguida de una fase de cristal líquido rígido de tipo hexagonal o cúbico a concentracionessuperiores, estable por lo menos hasta la temperatura de secado; y por lo menos un compuesto hidrosoluble. La invención también se refiere a un proceso depreparación de tal composición, pseudolatex obtenido por redispersión en el aguade dicha composición y la utilización de dichos pseudolatex ycomposición como aditivos a ligantes hidráulicos, adhesivos, composiciones de satinado del papel y pinturas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9512588A FR2740461B1 (fr) | 1995-10-25 | 1995-10-25 | Composition pulverulente redispersable dans l'eau de polymeres filmogenes prepares a partir de monomeres a insaturation ethylenique |
Publications (1)
Publication Number | Publication Date |
---|---|
AR004063A1 true AR004063A1 (es) | 1998-09-30 |
Family
ID=9483903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP960104843A AR004063A1 (es) | 1995-10-25 | 1996-10-22 | Composicion pulverulenta redispersable en el agua, su proceso de preparacion, pseudolatex obtenido por redispersion en el agua de dichacomposicion y utilizacion de dichos pseudolatex y composicion |
Country Status (19)
Country | Link |
---|---|
US (1) | US6369153B1 (es) |
EP (1) | EP0857190A1 (es) |
JP (1) | JP2989273B2 (es) |
KR (1) | KR19990067054A (es) |
CN (1) | CN1074432C (es) |
AR (1) | AR004063A1 (es) |
AU (1) | AU718444B2 (es) |
BR (1) | BR9611249A (es) |
CA (1) | CA2232370A1 (es) |
CZ (1) | CZ123598A3 (es) |
EA (1) | EA199800334A1 (es) |
FR (1) | FR2740461B1 (es) |
HU (1) | HUP9900332A3 (es) |
NO (1) | NO981833L (es) |
NZ (1) | NZ320342A (es) |
PL (1) | PL326361A1 (es) |
SK (1) | SK52298A3 (es) |
TW (1) | TW448187B (es) |
WO (1) | WO1997015617A1 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2740462B1 (fr) * | 1995-10-25 | 1997-12-19 | Rhone Poulenc Chimie | Composition pulverulente redispersable dans l'eau de polymeres filmogenes prepares a partir de monomeres a insaturation ethylenique |
DE19601699A1 (de) * | 1996-01-18 | 1997-07-24 | Wacker Chemie Gmbh | Redispergierbare Polymerisatpulver und daraus erhältliche wäßrige Polymerisat-Dispersionen |
FR2785198B1 (fr) * | 1998-10-30 | 2002-02-22 | Rhodia Chimie Sa | Granules redispersables dans l'eau comprenant une matiere active sous forme liquide |
DE19900460A1 (de) * | 1999-01-08 | 2000-07-13 | Basf Ag | Polymerdispersionen |
FR2841549B1 (fr) * | 2002-06-28 | 2004-08-13 | Rhodia Chimie Sa | Procede pour accelerer la prise d'une composition de liants mineraux hydrauliques adjuventee en additif comprenant des fonctions hydrophiles, ainsi que la compostion susceptible d'etre obtenue par ce procede et son utilisation |
DE10253045A1 (de) * | 2002-11-14 | 2004-06-03 | Wacker Polymer Systems Gmbh & Co. Kg | In Wasser redispergierbare Polymerpulver-Zusammensetzungen mit abbindebeschleunigender Wirkung |
FR2848552B1 (fr) * | 2002-12-13 | 2005-05-27 | Rhodia Chimie Sa | Un procede pour augmenter l'hydrofugation de compositions de liants hydrauliques mineraux ainsi que les compositions susceptibles d'etre obtenues par ce procede et leurs utilisations |
DE10315433A1 (de) * | 2003-04-03 | 2004-10-14 | Basf Ag | Verfahren zur Herstellung von gut in Wasser redispergierbaren und mit Wasser benetzbaren Polymerisatpulvern |
DE10323048A1 (de) * | 2003-05-20 | 2004-12-09 | Basf Ag | Haftklebstoffe, enthaltend Polyethylen |
DE10359703A1 (de) * | 2003-12-18 | 2005-07-14 | Wacker Polymer Systems Gmbh & Co. Kg | Verwendung von Biozide enthaltenden, in Wasser redispergierbaren Polymerpulver-Zusammensetzungen in mineralischen Baustoffmassen |
GB0500956D0 (en) * | 2005-01-18 | 2005-02-23 | Unilever Plc | Improvements relating to emulsions |
US7652087B2 (en) * | 2006-02-21 | 2010-01-26 | American Thermal Holdings Company | Protective coating |
EP2054549A1 (de) * | 2006-08-14 | 2009-05-06 | Basf Se | Papierstreichmassen, enthaltend silicasole |
US8529694B2 (en) * | 2006-10-26 | 2013-09-10 | Air Products And Chemicals, Inc. | Powdered acetylenic surfactants and compositions containing them |
CN102617102B (zh) * | 2011-12-28 | 2015-05-13 | 上海墙特节能材料有限公司 | 无机干粉建筑涂料及其生产方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3279327D1 (en) * | 1981-10-30 | 1989-02-09 | Basf Ag | Process for preparing non blocking, in water readily dispersible polymer powders by spraying aqueous polymer dispersions |
DE3877678T2 (de) * | 1987-04-16 | 1993-10-07 | Christian Bindschaedler | Verfahren zur herstellung eines wasserunlöslichen polymerpulvers, das in einer flüssigen phase redispergiert werden kann und verfahren zur herstellung einer dispersion des polymerpulvers. |
CA2088655A1 (en) * | 1992-02-29 | 1993-08-30 | Bernd Daeumer | Aqueous polymer dispersions |
US5258072A (en) * | 1992-06-01 | 1993-11-02 | Basf Corporation | Additive composition for oil well cementing formulations |
FR2740462B1 (fr) * | 1995-10-25 | 1997-12-19 | Rhone Poulenc Chimie | Composition pulverulente redispersable dans l'eau de polymeres filmogenes prepares a partir de monomeres a insaturation ethylenique |
-
1995
- 1995-10-25 FR FR9512588A patent/FR2740461B1/fr not_active Expired - Fee Related
-
1996
- 1996-10-19 TW TW085112825A patent/TW448187B/zh not_active IP Right Cessation
- 1996-10-21 HU HU9900332A patent/HUP9900332A3/hu unknown
- 1996-10-21 PL PL96326361A patent/PL326361A1/xx unknown
- 1996-10-21 CZ CZ981235A patent/CZ123598A3/cs unknown
- 1996-10-21 JP JP9516350A patent/JP2989273B2/ja not_active Expired - Lifetime
- 1996-10-21 SK SK522-98A patent/SK52298A3/sk unknown
- 1996-10-21 BR BR9611249A patent/BR9611249A/pt not_active Application Discontinuation
- 1996-10-21 NZ NZ320342A patent/NZ320342A/xx unknown
- 1996-10-21 CA CA002232370A patent/CA2232370A1/fr not_active Abandoned
- 1996-10-21 EP EP96934942A patent/EP0857190A1/fr not_active Withdrawn
- 1996-10-21 CN CN96197863A patent/CN1074432C/zh not_active Expired - Fee Related
- 1996-10-21 AU AU73068/96A patent/AU718444B2/en not_active Ceased
- 1996-10-21 EA EA199800334A patent/EA199800334A1/ru unknown
- 1996-10-21 KR KR1019980702992A patent/KR19990067054A/ko active IP Right Grant
- 1996-10-21 WO PCT/FR1996/001639 patent/WO1997015617A1/fr not_active Application Discontinuation
- 1996-10-22 AR ARP960104843A patent/AR004063A1/es unknown
-
1998
- 1998-04-23 NO NO981833A patent/NO981833L/no not_active Application Discontinuation
-
2000
- 2000-08-03 US US09/631,333 patent/US6369153B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TW448187B (en) | 2001-08-01 |
BR9611249A (pt) | 1999-05-04 |
SK52298A3 (en) | 1998-09-09 |
FR2740461A1 (fr) | 1997-04-30 |
CZ123598A3 (cs) | 1998-09-16 |
NZ320342A (en) | 1999-11-29 |
PL326361A1 (en) | 1998-09-14 |
HUP9900332A3 (en) | 2000-08-28 |
JPH11500178A (ja) | 1999-01-06 |
KR19990067054A (ko) | 1999-08-16 |
FR2740461B1 (fr) | 1997-12-19 |
EP0857190A1 (fr) | 1998-08-12 |
CN1074432C (zh) | 2001-11-07 |
AU718444B2 (en) | 2000-04-13 |
JP2989273B2 (ja) | 1999-12-13 |
CA2232370A1 (fr) | 1997-05-01 |
NO981833D0 (no) | 1998-04-23 |
US6369153B1 (en) | 2002-04-09 |
EA199800334A1 (ru) | 1998-10-29 |
WO1997015617A1 (fr) | 1997-05-01 |
NO981833L (no) | 1998-06-24 |
HUP9900332A2 (hu) | 1999-05-28 |
MX9803135A (es) | 1998-11-29 |
AU7306896A (en) | 1997-05-15 |
CN1200747A (zh) | 1998-12-02 |
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