JP2010513213A - ナフタレンスルホネートおよび変性剤を含む石膏組成物 - Google Patents
ナフタレンスルホネートおよび変性剤を含む石膏組成物 Download PDFInfo
- Publication number
- JP2010513213A JP2010513213A JP2009542797A JP2009542797A JP2010513213A JP 2010513213 A JP2010513213 A JP 2010513213A JP 2009542797 A JP2009542797 A JP 2009542797A JP 2009542797 A JP2009542797 A JP 2009542797A JP 2010513213 A JP2010513213 A JP 2010513213A
- Authority
- JP
- Japan
- Prior art keywords
- gypsum
- slurry
- modifier
- naphthalene sulfonate
- dispersant
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
【選択図】なし
Description
Claims (16)
- 水、焼成石膏、ナフタレンスルホネート分散剤、並びに該ナフタレンスルホネート分散剤の効力を増す化学構造を有する少なくとも1つの変性剤を含むことを特徴とする石膏スラリー。
- 該変性剤が、石灰、ソーダ灰、炭酸塩、珪酸塩、リン酸塩、ホスホネートおよびこれらの組み合わせからなる群から選ばれる請求項1の石膏スラリー。
- 該変性剤がソーダ灰である請求項2の石膏スラリー。
- 該変性剤が、該焼成石膏の乾燥重量に基づいて約0.1重量%から約0.25重量%の濃度で存在する請求項1の石膏スラリー。
- 該スラリーのpHが約9より低い請求項1の石膏スラリー。
- 該ナフタレンスルホネート分散剤が、該焼成石膏の乾燥重量に基づいて約0.05重量%から約0.5重量%の濃度で存在する請求項1の石膏スラリー。
- 該水が、該焼成石膏の乾燥重量に基づいて約0.4重量%から約0.8重量%の濃度で存在する請求項1の石膏スラリー。
- 少なくとも1つの外装材、並びに請求項1の水和された石膏スラリーを含有する石膏芯を含むことを特徴とする石膏パネル。
- 該変性剤が、石灰、ソーダ灰、炭酸塩、珪酸塩、リン酸塩、ホスホネート、セメントおよびこれらの組み合わせからなる群から選ばれる請求項8の石膏パネル。
- 該変性剤がソーダ灰である請求項9の石膏パネル。
- 該変性剤が、該焼成石膏の乾燥重量に基づいて約0.05重量%から約0.25重量%の濃度で存在する請求項8の石膏パネル。
- 該ナフタレンスルホネート分散剤が、該焼成石膏の乾燥重量に基づいて約0.05重量%から約0.5重量%の濃度で存在する請求項8の石膏パネル。
- 該水が、該焼成石膏の乾燥重量に基づいて約0.4重量%から約0.6重量%の濃度で存在する請求項8の石膏パネル。
- ナフタレンスルホネート分散剤の効力を増す化学構造を有する変性剤を選択し、
変性剤、ナフタレンスルホネート分散剤、水および焼成石膏を組み合わせて石膏スラリーを形成することを特徴とするナフタレンスルホネート分散剤を含む石膏スラリーの製造方法。 - 変性剤が、石灰、ソーダ灰、炭酸塩、珪酸塩、リン酸塩およびセメントからなる群から選ばれる請求項14の方法。
- 該組み合わせ工程が、焼成石膏の添加前に、ナフタレンスルホネート分散剤および変性剤と水とを組み合わせることをさらに含む請求項14の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/644,210 US20080148997A1 (en) | 2006-12-22 | 2006-12-22 | Gypsum compositions with naphthalene sulfonate and modifiers |
PCT/US2007/025204 WO2008088520A2 (en) | 2006-12-22 | 2007-12-10 | Gypsum compositions with naphthalene sulfonate and modifiers |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010513213A true JP2010513213A (ja) | 2010-04-30 |
JP2010513213A5 JP2010513213A5 (ja) | 2011-02-03 |
Family
ID=39541065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009542797A Pending JP2010513213A (ja) | 2006-12-22 | 2007-12-10 | ナフタレンスルホネートおよび変性剤を含む石膏組成物 |
Country Status (12)
Country | Link |
---|---|
US (1) | US20080148997A1 (ja) |
EP (1) | EP2121535A4 (ja) |
JP (1) | JP2010513213A (ja) |
CN (1) | CN101589001A (ja) |
AR (1) | AR064516A1 (ja) |
CA (1) | CA2670942A1 (ja) |
CL (1) | CL2007003740A1 (ja) |
MX (1) | MX2009006363A (ja) |
RU (1) | RU2009121755A (ja) |
TW (1) | TW200842118A (ja) |
WO (1) | WO2008088520A2 (ja) |
ZA (1) | ZA200905041B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022078070A (ja) * | 2019-03-04 | 2022-05-24 | クナウフ ギプス カーゲー | 石膏プラスターボードを生産するための方法 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7945673B2 (en) * | 2002-12-06 | 2011-05-17 | Hewlett-Packard Development Company, L.P. | Reduced wireless internet connect time |
US11306028B2 (en) | 2005-06-09 | 2022-04-19 | United States Gypsum Company | Light weight gypsum board |
USRE44070E1 (en) | 2005-06-09 | 2013-03-12 | United States Gypsum Company | Composite light weight gypsum wallboard |
US7731794B2 (en) | 2005-06-09 | 2010-06-08 | United States Gypsum Company | High starch light weight gypsum wallboard |
US9802866B2 (en) | 2005-06-09 | 2017-10-31 | United States Gypsum Company | Light weight gypsum board |
US9840066B2 (en) | 2005-06-09 | 2017-12-12 | United States Gypsum Company | Light weight gypsum board |
US11338548B2 (en) | 2005-06-09 | 2022-05-24 | United States Gypsum Company | Light weight gypsum board |
US20060280899A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Method of making a gypsum slurry with modifiers and dispersants |
US20060280898A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Modifiers for gypsum slurries and method of using them |
US20090273113A1 (en) * | 2008-04-30 | 2009-11-05 | Baig Mirza A | Wallboard and Ceiling Tile and Method of Manufacturing Same |
US20110054081A1 (en) * | 2009-09-02 | 2011-03-03 | Frank Dierschke | Formulation and its use |
US8349073B2 (en) | 2011-03-25 | 2013-01-08 | Texas Industries, Inc. | Fast setting stucco and method of use |
WO2013059325A1 (en) * | 2011-10-18 | 2013-04-25 | Momentive Specialty Chemicals Inc. | Bonding agents for fuel products, methods of their preparation and products produced therewith |
UA109836C2 (uk) * | 2012-12-03 | 2015-10-12 | Стійкий до провисання гіпсовий продукт і спосіб його виробництва | |
US9682887B2 (en) | 2014-09-10 | 2017-06-20 | United States Gypsum Company | Compositions and methods for reducing lime bucking in plaster products |
US10309771B2 (en) | 2015-06-11 | 2019-06-04 | United States Gypsum Company | System and method for determining facer surface smoothness |
US20170326840A1 (en) | 2016-05-13 | 2017-11-16 | United States Gypsum Company | Method for preparing mat-faced board |
US10442732B2 (en) | 2016-05-20 | 2019-10-15 | United States Gypsum Company | Gypsum slurries with linear polycarboxylate dispersants |
CA3061061A1 (en) * | 2018-11-28 | 2020-05-28 | National Gypsum Properties, Llc | Gypsum board and gypsum slurry formed using a phosphorus containing compound |
Citations (8)
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US4360386A (en) * | 1981-04-06 | 1982-11-23 | United States Gypsum Company | Treating calcined gypsum with solubilizing agent |
JPH10167797A (ja) * | 1996-10-09 | 1998-06-23 | Mitsui Chem Inc | 床パネル注入用水硬性組成物 |
JP2003147359A (ja) * | 2001-11-09 | 2003-05-21 | Matsuda Giken Kogyo Kk | 土壌固化剤 |
US20060280899A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Method of making a gypsum slurry with modifiers and dispersants |
US20060280970A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | High strength flooring compositions |
US20060281837A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Fast drying gypsum products |
US20060278127A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Gypsum products utilizing a two-repeating unit dispersant and a method for making them |
JP2008546620A (ja) * | 2005-06-14 | 2008-12-25 | ユナイテッド・ステイツ・ジプサム・カンパニー | フォームを含有するウォールボード中での分散剤の効果的な使用 |
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US3788081A (en) * | 1972-08-30 | 1974-01-29 | Itt | Grouting composition |
US4069063A (en) * | 1976-11-24 | 1978-01-17 | Westvaco Corporation | Cement composition |
FI790180A (fi) * | 1978-01-30 | 1979-07-31 | Holmen Gmbh | Flytmedel foer betong och bruk samt foerfarande foer dess framstaellning |
US4237260A (en) * | 1978-04-06 | 1980-12-02 | United States Gypsum Company | Plaster consistency reducer |
GR68405B (ja) * | 1979-05-31 | 1981-12-29 | Flowcon Oy | |
US4391647A (en) * | 1981-07-06 | 1983-07-05 | Sand And Sea Corporation | Spackeling composition |
US4954134A (en) * | 1989-07-31 | 1990-09-04 | Tennessee Valley Authority | Agglomeration of gypsum, limestone, or gypsum-limestone mix |
DE4242107C1 (de) * | 1992-12-14 | 1994-06-01 | Heidelberger Zement Ag | Schnellerhärtende Bindemittelmischung und deren Verwendung |
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US6342284B1 (en) * | 1997-08-21 | 2002-01-29 | United States Gysum Company | Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it |
US6238476B1 (en) * | 1998-06-24 | 2001-05-29 | Mark A. Sprinkle | Method of curing drywall compound |
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2006
- 2006-12-22 US US11/644,210 patent/US20080148997A1/en not_active Abandoned
-
2007
- 2007-12-10 CA CA002670942A patent/CA2670942A1/en not_active Abandoned
- 2007-12-10 WO PCT/US2007/025204 patent/WO2008088520A2/en active Application Filing
- 2007-12-10 MX MX2009006363A patent/MX2009006363A/es unknown
- 2007-12-10 RU RU2009121755/03A patent/RU2009121755A/ru not_active Application Discontinuation
- 2007-12-10 CN CNA2007800468630A patent/CN101589001A/zh active Pending
- 2007-12-10 EP EP07862696A patent/EP2121535A4/en not_active Withdrawn
- 2007-12-10 JP JP2009542797A patent/JP2010513213A/ja active Pending
- 2007-12-20 CL CL200703740A patent/CL2007003740A1/es unknown
- 2007-12-21 TW TW096149590A patent/TW200842118A/zh unknown
- 2007-12-21 AR ARP070105882A patent/AR064516A1/es not_active Application Discontinuation
-
2009
- 2009-07-20 ZA ZA200905041A patent/ZA200905041B/xx unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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US4360386A (en) * | 1981-04-06 | 1982-11-23 | United States Gypsum Company | Treating calcined gypsum with solubilizing agent |
JPH10167797A (ja) * | 1996-10-09 | 1998-06-23 | Mitsui Chem Inc | 床パネル注入用水硬性組成物 |
JP2003147359A (ja) * | 2001-11-09 | 2003-05-21 | Matsuda Giken Kogyo Kk | 土壌固化剤 |
US20060280899A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Method of making a gypsum slurry with modifiers and dispersants |
US20060280970A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | High strength flooring compositions |
US20060281837A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Fast drying gypsum products |
US20060278127A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Gypsum products utilizing a two-repeating unit dispersant and a method for making them |
JP2008546620A (ja) * | 2005-06-14 | 2008-12-25 | ユナイテッド・ステイツ・ジプサム・カンパニー | フォームを含有するウォールボード中での分散剤の効果的な使用 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022078070A (ja) * | 2019-03-04 | 2022-05-24 | クナウフ ギプス カーゲー | 石膏プラスターボードを生産するための方法 |
JP7397107B2 (ja) | 2019-03-04 | 2023-12-12 | クナウフ ギプス カーゲー | 石膏プラスターボードを生産するための方法 |
Also Published As
Publication number | Publication date |
---|---|
MX2009006363A (es) | 2009-06-26 |
TW200842118A (en) | 2008-11-01 |
WO2008088520A3 (en) | 2009-04-16 |
CN101589001A (zh) | 2009-11-25 |
RU2009121755A (ru) | 2011-01-27 |
CA2670942A1 (en) | 2008-07-24 |
WO2008088520A2 (en) | 2008-07-24 |
EP2121535A4 (en) | 2011-10-12 |
AR064516A1 (es) | 2009-04-08 |
ZA200905041B (en) | 2010-07-28 |
US20080148997A1 (en) | 2008-06-26 |
CL2007003740A1 (es) | 2008-03-24 |
EP2121535A2 (en) | 2009-11-25 |
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