CL2011002931A1 - Metodo para producir tableros de yeso para construccion que comprende proporcionar pasta acuosa de yeso que contiene arcilla que se expande en presencia de agua, y se agrega fluidizante en base a copolimeros peine y polimero basico soluble en agua que consiste en c, n e h y grupos amino en el esqueleto o cadenas laterales del polimero. - Google Patents
Metodo para producir tableros de yeso para construccion que comprende proporcionar pasta acuosa de yeso que contiene arcilla que se expande en presencia de agua, y se agrega fluidizante en base a copolimeros peine y polimero basico soluble en agua que consiste en c, n e h y grupos amino en el esqueleto o cadenas laterales del polimero.Info
- Publication number
- CL2011002931A1 CL2011002931A1 CL2011002931A CL2011002931A CL2011002931A1 CL 2011002931 A1 CL2011002931 A1 CL 2011002931A1 CL 2011002931 A CL2011002931 A CL 2011002931A CL 2011002931 A CL2011002931 A CL 2011002931A CL 2011002931 A1 CL2011002931 A1 CL 2011002931A1
- Authority
- CL
- Chile
- Prior art keywords
- water
- neh
- backbone
- expands
- polymer
- Prior art date
Links
Classifications
-
- 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
- C04B24/2652—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles
-
- 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
- C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
- C04B2111/0062—Gypsum-paper board like materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Producing Shaped Articles From Materials (AREA)
Abstract
Método para producir tableros de yeso para construcción que comprende proporcionar pasta acuosa de yeso que contiene arcilla que se expande en presencia de agua, y se agrega fluidizante en base a copolímeros peine y polímero básico soluble en agua que consiste en C, N E H y grupos amino en el esqueleto o cadenas laterales del polímero.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0908650.5A GB0908650D0 (en) | 2009-05-20 | 2009-05-20 | Gypsum building boards |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2011002931A1 true CL2011002931A1 (es) | 2012-06-01 |
Family
ID=40862671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2011002931A CL2011002931A1 (es) | 2009-05-20 | 2011-11-18 | Metodo para producir tableros de yeso para construccion que comprende proporcionar pasta acuosa de yeso que contiene arcilla que se expande en presencia de agua, y se agrega fluidizante en base a copolimeros peine y polimero basico soluble en agua que consiste en c, n e h y grupos amino en el esqueleto o cadenas laterales del polimero. |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP2432747B1 (es) |
CN (1) | CN102482152B (es) |
AU (1) | AU2010250924B2 (es) |
BR (1) | BRPI1012864A2 (es) |
CA (1) | CA2762608C (es) |
CL (1) | CL2011002931A1 (es) |
EG (1) | EG26703A (es) |
GB (1) | GB0908650D0 (es) |
HK (1) | HK1171215A1 (es) |
MX (1) | MX349251B (es) |
MY (1) | MY159264A (es) |
PL (1) | PL2432747T3 (es) |
RU (1) | RU2534303C2 (es) |
TR (1) | TR201910403T4 (es) |
UA (1) | UA106077C2 (es) |
WO (1) | WO2010133886A1 (es) |
ZA (1) | ZA201108516B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9034968B2 (en) | 2011-03-31 | 2015-05-19 | W. R. Grace & Co.-Conn. | Cationic polymers for treating construction aggregates |
EP2848597A1 (en) | 2013-09-17 | 2015-03-18 | Basf Se | Light-weight gypsum board with improved strength and method for making same |
US10584062B2 (en) | 2014-08-05 | 2020-03-10 | Boral Ip Holdings (Australia) Pty Limited | Use of sacrificial agents in manufacture of gypsum wallboard |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7053125B2 (en) * | 2002-11-14 | 2006-05-30 | The Board Of Trustees Of The University Of Illinois | Controlled dispersion of colloidal suspension by comb polymers |
US7070648B1 (en) * | 2005-06-16 | 2006-07-04 | Lyondell Chemical Technology, L.P. | Preparation of gypsum compositions |
US7261772B1 (en) * | 2006-10-17 | 2007-08-28 | Lyondell Chemical Technology, L.P. | Gypsum composition |
GB2455288B (en) * | 2007-11-30 | 2012-12-05 | Bpb Ltd | Gypsum formulations |
-
2009
- 2009-05-20 GB GBGB0908650.5A patent/GB0908650D0/en not_active Ceased
-
2010
- 2010-05-20 MY MYPI2011005575A patent/MY159264A/en unknown
- 2010-05-20 BR BRPI1012864A patent/BRPI1012864A2/pt active Search and Examination
- 2010-05-20 TR TR2019/10403T patent/TR201910403T4/tr unknown
- 2010-05-20 CA CA2762608A patent/CA2762608C/en not_active Expired - Fee Related
- 2010-05-20 MX MX2011012380A patent/MX349251B/es active IP Right Grant
- 2010-05-20 UA UAA201114918A patent/UA106077C2/uk unknown
- 2010-05-20 WO PCT/GB2010/050826 patent/WO2010133886A1/en active Application Filing
- 2010-05-20 EP EP10720817.5A patent/EP2432747B1/en active Active
- 2010-05-20 RU RU2011146915/03A patent/RU2534303C2/ru active
- 2010-05-20 AU AU2010250924A patent/AU2010250924B2/en not_active Ceased
- 2010-05-20 PL PL10720817T patent/PL2432747T3/pl unknown
- 2010-05-20 CN CN201080032896.1A patent/CN102482152B/zh not_active Expired - Fee Related
-
2011
- 2011-11-18 CL CL2011002931A patent/CL2011002931A1/es unknown
- 2011-11-20 EG EG2011111957A patent/EG26703A/en active
- 2011-11-21 ZA ZA2011/08516A patent/ZA201108516B/en unknown
-
2012
- 2012-11-21 HK HK12111893.1A patent/HK1171215A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN102482152B (zh) | 2014-06-18 |
UA106077C2 (uk) | 2014-07-25 |
HK1171215A1 (en) | 2013-03-22 |
MX2011012380A (es) | 2012-03-07 |
EG26703A (en) | 2014-06-12 |
TR201910403T4 (tr) | 2019-08-21 |
EP2432747B1 (en) | 2019-04-17 |
MY159264A (en) | 2016-12-30 |
PL2432747T3 (pl) | 2019-09-30 |
CN102482152A (zh) | 2012-05-30 |
BRPI1012864A2 (pt) | 2016-04-05 |
ZA201108516B (en) | 2012-10-31 |
GB0908650D0 (en) | 2009-07-01 |
EP2432747A1 (en) | 2012-03-28 |
MX349251B (es) | 2017-07-20 |
WO2010133886A1 (en) | 2010-11-25 |
RU2534303C2 (ru) | 2014-11-27 |
AU2010250924B2 (en) | 2014-01-16 |
RU2011146915A (ru) | 2013-06-27 |
CA2762608C (en) | 2017-05-09 |
CA2762608A1 (en) | 2010-11-25 |
AU2010250924A1 (en) | 2011-12-08 |
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