UA91856C2 - Suspension for producing gypsum articles, gypsum wallboard and method of its manufacture - Google Patents
Suspension for producing gypsum articles, gypsum wallboard and method of its manufactureInfo
- Publication number
- UA91856C2 UA91856C2 UAA200713725A UAA200713725A UA91856C2 UA 91856 C2 UA91856 C2 UA 91856C2 UA A200713725 A UAA200713725 A UA A200713725A UA A200713725 A UAA200713725 A UA A200713725A UA 91856 C2 UA91856 C2 UA 91856C2
- Authority
- UA
- Ukraine
- Prior art keywords
- gypsum
- suspension
- manufacture
- wallboard
- articles
- 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
The invention generally provides gypsum-containing slurries including stucco, trimetaphosphate salt, and naph-thalenesulfonate dispersant, wherein the trimetaphosphate salt is present in an amount of at least about 0.12 % by weight based on the weight of stucco. Other slurry additives can include accelerators, binders, starch, and paper fiber, glass fiber, and other known ingredients. The invention also comprises the gypsum-containing products made with such slurries, for example, gypsum wallboard, and a method of making gypsum wallboard.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68883905P | 2005-06-09 | 2005-06-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
UA91856C2 true UA91856C2 (en) | 2010-09-10 |
Family
ID=38048157
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA200713725A UA91856C2 (en) | 2005-06-09 | 2006-06-07 | Suspension for producing gypsum articles, gypsum wallboard and method of its manufacture |
UAA200713728A UA95074C2 (en) | 2005-06-09 | 2006-06-08 | Gypsum-containing slurry (variants), light weight strong low dusting gypsum wallboard and the method for its production |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA200713728A UA95074C2 (en) | 2005-06-09 | 2006-06-08 | Gypsum-containing slurry (variants), light weight strong low dusting gypsum wallboard and the method for its production |
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 |
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 |
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 |
UA109836C2 (en) * | 2012-12-03 | 2015-10-12 | SUSTAINABLE Gypsum product and method of its manufacture | |
CN109721661B (en) * | 2013-10-02 | 2022-04-15 | 美国石膏公司 | Process for preparing pregelatinized, partially hydrolyzed starches and related processes 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 |
WO2000006518A1 (en) * | 1998-07-30 | 2000-02-10 | 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 TW TW102103907A patent/TWI496757B/en active
- 2006-06-08 MY MYPI20062680 patent/MY148453A/en unknown
- 2006-06-08 UA UAA200713728A patent/UA95074C2/en unknown
- 2006-06-08 TW TW095120408A patent/TW200708494A/en unknown
- 2006-06-08 TW TW95120407A patent/TWI444349B/en not_active IP Right Cessation
- 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 |
AR053623A1 (en) | 2007-05-09 |
AR095907A2 (en) | 2015-11-25 |
CN101189126A (en) | 2008-05-28 |
ZA200709397B (en) | 2008-10-29 |
TW200710059A (en) | 2007-03-16 |
TWI496757B (en) | 2015-08-21 |
TW201332933A (en) | 2013-08-16 |
UA95074C2 (en) | 2011-07-11 |
AR054389A1 (en) | 2007-06-20 |
ZA200709399B (en) | 2008-10-29 |
AR095906A2 (en) | 2015-11-25 |
MY148453A (en) | 2013-04-30 |
TW200708494A (en) | 2007-03-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2006135613A3 (en) | Method of improving dispersant efficacy in making gypsum products | |
MX348511B (en) | High starch light weight gypsum wallboard. | |
MX2010004015A (en) | High hydroxyethylated starch and high dispersant levels in gypsum wallboard. | |
UA91856C2 (en) | Suspension for producing gypsum articles, gypsum wallboard and method of its manufacture | |
CA2657921A1 (en) | Method of water dispersing pregelatinized starch in making gypsum products | |
AU2006284454B2 (en) | Improved gypsum-containing products containing alpha-hemihydrate | |
MX2008015643A (en) | Non-cement fire door core. | |
WO2009006428A3 (en) | Lightweight cementitious compositions and building products and methods for making same | |
AU2003286582A8 (en) | Reinforced wallboard | |
TW200714568A (en) | Method of making a gypsum slurry with modifiers and dispersants | |
IN2012DN00981A (en) | ||
MX2008015415A (en) | Light weight metal fire door core. | |
CN106471194A (en) | For producing the method for plasterboard and thus obtained plasterboard | |
BR0112993A (en) | Gypsum board composition, gypsum board, method for preparing a gypsum board composition, preparing such composition and continuous process for manufacturing gypsum board | |
MX2019015699A (en) | Multiphasic bone graft substitute material. | |
PH12018501273A1 (en) | Method for the production of gypsum-based boards and stucco slurry comprising non-pregelatinized migratory starch for use therewith | |
MY144347A (en) | Method and apparatus for producing a multilayer cementitious product | |
MX2021011516A (en) | Aluminate-enhanced type i portland cements with short setting times and cement boards produced therefrom. | |
MX2021014677A (en) | Calcium sulfate slurries including cationic starch, methods for using them and articles made from them. | |
AU2016269008C1 (en) | Gypsum boards | |
AU2001278299A1 (en) | Flocculant or binding agent for the ceramics industry | |
TH85509B (en) | Methods of improving distribution efficiency in the production of gypsum products | |
PL423544A1 (en) | Method for producing mineral composite from reactive powders | |
WO2021101474A3 (en) | Production line for multi-construction element | |
RS50699B (en) | Process for producing portland cement clinker |