AR054389A1 - A MILK CONTAINING PLASTER, LIGHTWEIGHT PLASTER PANEL WITH HIGH CONTENT OF ALMIDON AND METHOD TO MAKE PLASTER PANELS OF HIGH RESISTANCE. - Google Patents
A MILK CONTAINING PLASTER, LIGHTWEIGHT PLASTER PANEL WITH HIGH CONTENT OF ALMIDON AND METHOD TO MAKE PLASTER PANELS OF HIGH RESISTANCE.Info
- Publication number
- AR054389A1 AR054389A1 ARP060102433A AR054389A1 AR 054389 A1 AR054389 A1 AR 054389A1 AR P060102433 A ARP060102433 A AR P060102433A AR 054389 A1 AR054389 A1 AR 054389A1
- Authority
- AR
- Argentina
- Prior art keywords
- weight
- drywall
- plaster
- stucco
- pregelatinized starch
- Prior art date
Links
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Paper (AREA)
- Laminated Bodies (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
Lechadas que contienen yeso, que incluyen estuco, dispersante de naftalensulfonato, y almidon pregelatinizado. El dispersante de naftalensulfonato está presente en una cantidad de aproximadamente 0,1%-3,0% en peso en base al peso de estuco seco. El almidon pregelatinizado está presente en una cantidad entre por lo menos aproximadamente 0,5% en peso y aproximadamente 10% en peso de almidon pregelatinizado en base al eso de estuco seco en la formulacion. Otros aditivos para la lechada pueden incluir sales trimetafosfato, aceleradores, aglutinantes, fibras de papel, fibra de vidrio, y otros ingredientes conocidos,. La presente también comprende los productos que contienen yeso hechos con dichas lechadas, por ejemplo, paneles de yeso, y un método para hacer paneles de yeso. Reivindicacion 20: Un método para hacer paneles de yeso de alta resistencia, que producen poco polvillo, caracterizado porque comprende los pasos de: (a) mezclar una lechada que contiene yeso que comprende agua, estuco, almidon pregelatinizado, y un dispersante de naftalensulfonato, donde el almidon pregelatinizado está presente en una cantidad de entre aproximadamente 0,5% en peso y aproximadamente 10% en peso en base al peso de estuco, y donde el dispersante de naftalensulfonato está presente en una cantidad entre aproximadamente 0,1% y aproximadamente 3,0% en peso en base al peso de estuco; (b) depositar la lechada que contiene yeso sobre una primera hoja de revestimiento; (c) poner una segunda hoja de revestimiento sobre la lechada depositada para formar un panel de yeso; (d) cortar el panel de yeso una vez que la lechada que contiene yeso haya endurecido lo suficiente como para cortarla; y (e) secar el panel de yeso.Grouts containing gypsum, which include stucco, naphthalenesulfonate dispersant, and pregelatinized starch. The naphthalene sulfonate dispersant is present in an amount of about 0.1% -3.0% by weight based on the weight of dry stucco. Pregelatinized starch is present in an amount between at least about 0.5% by weight and about 10% by weight of pregelatinized starch based on that of dry stucco in the formulation. Other grout additives may include trimetaphosphate salts, accelerators, binders, paper fibers, fiberglass, and other known ingredients. The present also includes products containing gypsum made with said grouts, for example, drywall, and a method for making drywall. Claim 20: A method for making high-strength drywall, which produces little dust, characterized in that it comprises the steps of: (a) mixing a grout containing gypsum comprising water, stucco, pregelatinized starch, and a naphthalene sulfonate dispersant, where pregelatinized starch is present in an amount of between about 0.5% by weight and about 10% by weight based on the weight of stucco, and where the naphthalenesulfonate dispersant is present in an amount between about 0.1% and about 3.0% by weight based on stucco weight; (b) deposit the grout containing plaster on a first sheet of coating; (c) put a second sheet of coating on the deposited grout to form a drywall; (d) cut the drywall once the grout containing drywall has hardened enough to cut it; and (e) dry the drywall.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68883905P | 2005-06-09 | 2005-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR054389A1 true AR054389A1 (en) | 2007-06-20 |
Family
ID=38048157
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP060102433 AR054389A1 (en) | 2005-06-09 | 2006-06-09 | A MILK CONTAINING PLASTER, LIGHTWEIGHT PLASTER PANEL WITH HIGH CONTENT OF ALMIDON AND METHOD TO MAKE PLASTER PANELS OF HIGH RESISTANCE. |
| ARP060102432 AR053623A1 (en) | 2005-06-09 | 2006-06-09 | A MILK CONTAINING PLASTER, PLASTER PLATE AND METHOD TO MAKE SUCH PLATE. |
| ARP140101382A AR095907A2 (en) | 2005-06-09 | 2014-03-26 | LIGHT PLASTER PANEL |
| ARP140101381A AR095906A2 (en) | 2005-06-09 | 2014-03-26 | A PLASTER MILK |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP060102432 AR053623A1 (en) | 2005-06-09 | 2006-06-09 | A MILK CONTAINING PLASTER, PLASTER PLATE AND METHOD TO MAKE SUCH PLATE. |
| ARP140101382A AR095907A2 (en) | 2005-06-09 | 2014-03-26 | LIGHT PLASTER PANEL |
| ARP140101381A AR095906A2 (en) | 2005-06-09 | 2014-03-26 | A PLASTER MILK |
Country Status (6)
| Country | Link |
|---|---|
| CN (1) | CN101189126A (en) |
| AR (4) | AR054389A1 (en) |
| MY (1) | MY148453A (en) |
| TW (3) | TWI496757B (en) |
| UA (2) | UA91856C2 (en) |
| ZA (2) | ZA200709397B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9840066B2 (en) * | 2005-06-09 | 2017-12-12 | United States Gypsum Company | Light weight gypsum board |
| US9540810B2 (en) | 2012-10-23 | 2017-01-10 | United States Gypsum Company | Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto |
| US9828441B2 (en) | 2012-10-23 | 2017-11-28 | United States Gypsum Company | Method of preparing pregelatinized, partially hydrolyzed starch and related methods and products |
| US10399899B2 (en) | 2012-10-23 | 2019-09-03 | United States Gypsum Company | Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto |
| UA109836C2 (en) * | 2012-12-03 | 2015-10-12 | SUSTAINABLE Gypsum product and method of its manufacture | |
| AU2014329817B9 (en) * | 2013-10-02 | 2019-01-03 | United States Gypsum Company | Method of preparing pregelatinized, partially hydrolyzed starch and related methods and products |
| US10421250B2 (en) | 2015-06-24 | 2019-09-24 | United States Gypsum Company | Composite gypsum board and methods related thereto |
| US11225046B2 (en) | 2016-09-08 | 2022-01-18 | United States Gypsum Company | Gypsum board with perforated cover sheet and system and method for manufacturing same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ID21641A (en) * | 1997-08-21 | 1999-07-08 | United States Gypsum Co | PRODUCTS CONTAINING GYPSUM BY IMPROVING RESISTANCE TO FIXED DEFORMATION AND METHODS AND COMPOSITION TO PRODUCE IT |
| CA2338941C (en) * | 1998-07-30 | 2009-12-22 | United States Gypsum Company | Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it |
| US6387172B1 (en) * | 2000-04-25 | 2002-05-14 | United States Gypsum Company | Gypsum compositions and related methods |
-
2006
- 2006-06-07 CN CNA2006800198181A patent/CN101189126A/en active Pending
- 2006-06-07 UA UAA200713725A patent/UA91856C2/en unknown
- 2006-06-08 UA UAA200713728A patent/UA95074C2/en unknown
- 2006-06-08 TW TW102103907A patent/TWI496757B/en active
- 2006-06-08 TW TW95120407A patent/TWI444349B/en not_active IP Right Cessation
- 2006-06-08 MY MYPI20062680 patent/MY148453A/en unknown
- 2006-06-08 TW TW095120408A patent/TW200708494A/en unknown
- 2006-06-09 AR ARP060102433 patent/AR054389A1/en active IP Right Grant
- 2006-06-09 AR ARP060102432 patent/AR053623A1/en unknown
-
2007
- 2007-10-31 ZA ZA200709397A patent/ZA200709397B/en unknown
- 2007-10-31 ZA ZA200709399A patent/ZA200709399B/en unknown
-
2014
- 2014-03-26 AR ARP140101382A patent/AR095907A2/en not_active Application Discontinuation
- 2014-03-26 AR ARP140101381A patent/AR095906A2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TWI444349B (en) | 2014-07-11 |
| AR095906A2 (en) | 2015-11-25 |
| ZA200709399B (en) | 2008-10-29 |
| TW200708494A (en) | 2007-03-01 |
| TW200710059A (en) | 2007-03-16 |
| UA91856C2 (en) | 2010-09-10 |
| TWI496757B (en) | 2015-08-21 |
| MY148453A (en) | 2013-04-30 |
| TW201332933A (en) | 2013-08-16 |
| UA95074C2 (en) | 2011-07-11 |
| ZA200709397B (en) | 2008-10-29 |
| CN101189126A (en) | 2008-05-28 |
| AR095907A2 (en) | 2015-11-25 |
| AR053623A1 (en) | 2007-05-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant; registration |