BRPI0815947A2 - misturas de gipsita para formar sólidos - Google Patents
misturas de gipsita para formar sólidosInfo
- Publication number
- BRPI0815947A2 BRPI0815947A2 BRPI0815947A BRPI0815947A BRPI0815947A2 BR PI0815947 A2 BRPI0815947 A2 BR PI0815947A2 BR PI0815947 A BRPI0815947 A BR PI0815947A BR PI0815947 A BRPI0815947 A BR PI0815947A BR PI0815947 A2 BRPI0815947 A2 BR PI0815947A2
- Authority
- BR
- Brazil
- Prior art keywords
- form solids
- gypsum mixtures
- gypsum
- mixtures
- solids
- Prior art date
Links
- 229910052602 gypsum Inorganic materials 0.000 title 1
- 239000010440 gypsum Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
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
- C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
- C04B28/146—Calcium sulfate hemi-hydrate with a specific crystal form alpha-hemihydrate
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7607P | 2007-10-23 | 2007-10-23 | |
US61/000,076 | 2007-10-23 | ||
PCT/US2008/080490 WO2009055337A1 (en) | 2007-10-23 | 2008-10-20 | Gypsum mixtures for forming solids |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0815947A2 true BRPI0815947A2 (pt) | 2018-07-10 |
BRPI0815947B1 BRPI0815947B1 (pt) | 2020-11-24 |
Family
ID=40562165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0815947-5A BRPI0815947B1 (pt) | 2007-10-23 | 2008-10-20 | misturas de gipsita para formar sólidos |
Country Status (10)
Country | Link |
---|---|
US (1) | US7754007B2 (pt) |
EP (1) | EP2203396A4 (pt) |
JP (1) | JP5634868B2 (pt) |
CN (1) | CN101835724A (pt) |
BR (1) | BRPI0815947B1 (pt) |
CA (1) | CA2701722C (pt) |
CO (1) | CO6280418A2 (pt) |
MX (1) | MX2010002814A (pt) |
RU (1) | RU2513736C2 (pt) |
WO (1) | WO2009055337A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110054081A1 (en) * | 2009-09-02 | 2011-03-03 | Frank Dierschke | Formulation and its use |
CN102596847B (zh) | 2009-09-02 | 2015-04-01 | 巴斯夫聚合建材有限公司 | 制剂及其用途 |
MX2013003296A (es) | 2010-09-27 | 2013-05-22 | Grace W R & Co | Composicion aditiva de trituracion de cemento estable a la dilucion. |
US20130330532A1 (en) | 2010-10-11 | 2013-12-12 | Basf Construction Polymers Gmbh | Dispersant containing gypsum slurry |
CN102952530B (zh) * | 2011-08-26 | 2016-01-27 | 肖志军 | 一种油气井固井用缓凝剂 |
PL3046885T3 (pl) | 2013-09-18 | 2021-01-25 | Gcp Applied Technologies Inc. | Dodatek do mielenia cementu umożliwiający stosowanie osprzętu z PCW |
WO2017214336A1 (en) | 2016-06-07 | 2017-12-14 | United States Gypsum Company | Pourable compositions |
CN108203257A (zh) * | 2018-01-16 | 2018-06-26 | 曲靖师范学院 | 一种用于β半水石膏加速水合黄橙色素促凝剂 |
CN109320121A (zh) * | 2018-11-09 | 2019-02-12 | 曲靖师范学院 | 一种用于β半水石膏加速水合硬化的龙胆紫促凝剂 |
WO2021075322A1 (ja) * | 2019-10-15 | 2021-04-22 | 吉野石膏株式会社 | セルフレベリング材組成物 |
US11760692B2 (en) | 2020-01-28 | 2023-09-19 | United States Gypsum Company | Setting type joint compound compositions with reduced plaster |
US20230110018A1 (en) | 2021-09-20 | 2023-04-13 | United States Gypsum Company | Gypsum cement compositions with aggregate stabilizers and methods for forming floor underlayment |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2078198A (en) * | 1936-10-02 | 1937-04-20 | United States Gypsum Co | Set-stabilized gypsum plaster |
US3573947A (en) * | 1968-08-19 | 1971-04-06 | United States Gypsum Co | Accelerator for gypsum plaster |
JPS528027A (en) * | 1975-07-09 | 1977-01-21 | Sumitomo Chemical Co | Flowable gypsum plaster composition |
JPS5374527A (en) * | 1976-12-13 | 1978-07-03 | Sumitomo Chemical Co | Composition of gypsum plaster |
DE3024152C2 (de) * | 1980-06-27 | 1984-04-12 | Zschimmer & Schwarz Gmbh & Co Chemische Fabriken, 5420 Lahnstein | Masse zur Herstellung von Gipsformen |
AU552355B2 (en) * | 1981-12-09 | 1986-05-29 | Societe Anonyme D'explosifs Et De Produits Chimiques | Reactivatable set-inhibited cementitious compositions |
US5175278A (en) * | 1985-06-28 | 1992-12-29 | Merck & Co., Inc. | Heteropolysaccharide S-657 |
JPS62207755A (ja) * | 1986-03-05 | 1987-09-12 | 三井東圧化学株式会社 | 石膏組成物 |
US4954440A (en) * | 1988-06-16 | 1990-09-04 | The Standard Oil Company | Production of polysaccharides from filamentous fungi |
DE3937431A1 (de) * | 1989-11-10 | 1991-05-16 | Knauf Westdeutsche Gips | Verschleissschicht fuer nutzboeden |
SU1738773A1 (ru) * | 1990-02-19 | 1992-06-07 | Центр Научно-Технических Услуг "Строитель" При Ленинградском Областном Правлении Научно-Технического Общества "Стройиндустрия" | Гипсобетонна смесь |
SU1728197A1 (ru) * | 1990-02-19 | 1992-04-23 | Центр Научно-Технических Услуг "Строитель" | Сырьева смесь дл получени конструктивно-теплоизол ционного материала |
US5439518A (en) * | 1993-01-06 | 1995-08-08 | Georgia-Pacific Corporation | Flyash-based compositions |
US5424099A (en) * | 1993-03-12 | 1995-06-13 | W.R. Grace & Co.-Conn. | High strength pourable gypsum floor underlayments and methods of providing same |
ES2145509T3 (es) * | 1995-12-15 | 2000-07-01 | Monsanto Co | Procedimientos para mejorar el control reologico en sistemas cementosos. |
US5879446A (en) * | 1998-08-21 | 1999-03-09 | National Gypsum Company | Gypsum wallboard, and method of making same |
US6409823B1 (en) * | 1999-12-28 | 2002-06-25 | United States Gypsum Company | Hydration enhancing additives |
DE10013577A1 (de) * | 2000-03-18 | 2001-09-20 | Wolff Walsrode Ag | Verwendung von Polysacchariden oder Polysaccharidderivaten, die nach Vergelung und Heiß-Dampf-Mahltrocknung mittels Gas- oder Wasserdampftrocknung hergestellt wurden, in Baustoffgemischen |
EP1487756B1 (en) * | 2002-03-27 | 2009-08-05 | United States Gypsum Company | High molecular weight additives for calcined gypsum and cementitious compositions |
EP1896376A4 (en) * | 2005-06-14 | 2013-01-02 | United States Gypsum Co | MODIFIERS FOR PLASTER BLEEDING AND METHOD OF USE THEREOF |
US7504165B2 (en) * | 2005-06-14 | 2009-03-17 | United States Gypsum Company | High strength flooring compositions |
US7572328B2 (en) * | 2005-06-14 | 2009-08-11 | United States Gypsum Company | Fast drying gypsum products |
WO2007101855A2 (en) * | 2006-03-06 | 2007-09-13 | Akzo Nobel Coatings International B.V. | Method of applying a top layer of a floor |
-
2008
- 2008-10-17 US US12/253,727 patent/US7754007B2/en active Active
- 2008-10-20 EP EP08841419A patent/EP2203396A4/en not_active Withdrawn
- 2008-10-20 CN CN200880113061A patent/CN101835724A/zh active Pending
- 2008-10-20 CA CA2701722A patent/CA2701722C/en active Active
- 2008-10-20 JP JP2010531149A patent/JP5634868B2/ja not_active Expired - Fee Related
- 2008-10-20 WO PCT/US2008/080490 patent/WO2009055337A1/en active Application Filing
- 2008-10-20 RU RU2010109198/03A patent/RU2513736C2/ru active
- 2008-10-20 MX MX2010002814A patent/MX2010002814A/es active IP Right Grant
- 2008-10-20 BR BRPI0815947-5A patent/BRPI0815947B1/pt not_active IP Right Cessation
-
2010
- 2010-05-21 CO CO10060693A patent/CO6280418A2/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP2011500503A (ja) | 2011-01-06 |
US20090101045A1 (en) | 2009-04-23 |
MX2010002814A (es) | 2010-04-21 |
CA2701722C (en) | 2015-12-29 |
EP2203396A1 (en) | 2010-07-07 |
BRPI0815947B1 (pt) | 2020-11-24 |
CO6280418A2 (es) | 2011-05-20 |
CN101835724A (zh) | 2010-09-15 |
WO2009055337A1 (en) | 2009-04-30 |
CA2701722A1 (en) | 2009-04-30 |
RU2010109198A (ru) | 2011-11-27 |
US7754007B2 (en) | 2010-07-13 |
EP2203396A4 (en) | 2012-06-27 |
JP5634868B2 (ja) | 2014-12-03 |
RU2513736C2 (ru) | 2014-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B15I | Others concerning applications: loss of priority | ||
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B12F | Other appeals [chapter 12.6 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/11/2020, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 15A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2745 DE 15-08-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |