BR0108705A - Composição contendo gesso duro, placa de gesso, e, acelerador para uma composição aquosa de gesso calcinado - Google Patents

Composição contendo gesso duro, placa de gesso, e, acelerador para uma composição aquosa de gesso calcinado

Info

Publication number
BR0108705A
BR0108705A BR0108705-3A BR0108705A BR0108705A BR 0108705 A BR0108705 A BR 0108705A BR 0108705 A BR0108705 A BR 0108705A BR 0108705 A BR0108705 A BR 0108705A
Authority
BR
Brazil
Prior art keywords
plaster
mixture
composition containing
containing hard
accelerator
Prior art date
Application number
BR0108705-3A
Other languages
English (en)
Other versions
BR0108705B1 (pt
Inventor
Srinivas Veeramasuneni
Qiang Yu
Michael P Shake
Original Assignee
United States Gypsum Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by United States Gypsum Co filed Critical United States Gypsum Co
Publication of BR0108705A publication Critical patent/BR0108705A/pt
Publication of BR0108705B1 publication Critical patent/BR0108705B1/pt

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
    • C04B11/00—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
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic materials
    • C04B20/107—Acids or salts thereof
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/0013—Boron compounds
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • C04B22/142—Sulfates
    • C04B22/143—Calcium-sulfate
    • 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
    • C04B24/003—Phosphorus-containing compounds
    • 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
    • C04B24/243—Phosphorus-containing polymers
    • 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
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • C04B40/0042—Powdery mixtures
    • 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
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00094—Sag-resistant materials
    • 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
    • C04B2111/34—Non-shrinking or non-cracking materials

Abstract

"COMPOSIçãO CONTENDO GESSO DURO, PLACA DE GESSO, E, ACELERADOR PARA UMA COMPOSIçãO AQUOSA DE GESSO CALCINADO". é apresentada uma composição contendo gesso duro. Em um aspecto, a composição contendo gesso duro inclui uma matriz interligação de gesso duro formada de pelo menos gesso calcinado, água, e um material de aprimoramento. O material de aprimoramento pode ser escolhido de (i) um composto orgânico polifosfórico, ou uma mistura dos mesmos; (ii) um borato escolhido de colemanita, ulexita, ou uma mistura dos mesmos; uma mistura de (i) e (ii). Em outro aspecto, a composição contendo gesso é tratada com um material de aprimoramento que pode ser escolhido de (i) um composto orgânico fosfónico ou uma mistura dos mesmos; ii) um borato escolhido de ulexita, colemanita, ou uma mistura dos mesmos; iii) um composto carboxílico ou uma mistura dos mesmos; ou uma mistura de (i), (ii) e/ou (iii).
BRPI0108705-3B1A 2000-04-25 2001-04-11 Composição contendo gesso duro, placa de gesso, e, mistura de acelerador para uma composição aquosa de gesso calcinado BR0108705B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/557,721 US6409824B1 (en) 2000-04-25 2000-04-25 Gypsum compositions with enhanced resistance to permanent deformation
PCT/US2001/011903 WO2001081263A1 (en) 2000-04-25 2001-04-11 Gypsum compositions with enhanced resistance to permanent deformation

Publications (2)

Publication Number Publication Date
BR0108705A true BR0108705A (pt) 2002-12-10
BR0108705B1 BR0108705B1 (pt) 2013-10-22

Family

ID=24226628

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0108705-3B1A BR0108705B1 (pt) 2000-04-25 2001-04-11 Composição contendo gesso duro, placa de gesso, e, mistura de acelerador para uma composição aquosa de gesso calcinado

Country Status (20)

Country Link
US (1) US6409824B1 (pt)
EP (2) EP1278709B1 (pt)
JP (4) JP5019341B2 (pt)
KR (1) KR100882196B1 (pt)
CN (1) CN1314613C (pt)
AR (1) AR035636A1 (pt)
AU (1) AU5155901A (pt)
BR (1) BR0108705B1 (pt)
CA (2) CA2729507C (pt)
ES (2) ES2660006T3 (pt)
IL (1) IL150433A (pt)
MX (1) MXPA02006810A (pt)
MY (1) MY130402A (pt)
NO (2) NO343184B1 (pt)
NZ (1) NZ519963A (pt)
PL (3) PL217664B1 (pt)
RU (1) RU2323188C2 (pt)
TR (2) TR200201885T2 (pt)
TW (1) TWI295278B (pt)
WO (1) WO2001081263A1 (pt)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6387172B1 (en) * 2000-04-25 2002-05-14 United States Gypsum Company Gypsum compositions and related methods
US6822033B2 (en) * 2001-11-19 2004-11-23 United States Gypsum Company Compositions and methods for treating set gypsum
US6815049B2 (en) * 2001-12-11 2004-11-09 United States Gypsum Company Gypsum-containing composition having enhanced resistance to permanent deformation
EP1487756B1 (en) 2002-03-27 2009-08-05 United States Gypsum Company High molecular weight additives for calcined gypsum and cementitious compositions
US7338990B2 (en) 2002-03-27 2008-03-04 United States Gypsum Company High molecular weight additives for calcined gypsum and cementitious compositions
FR2848207A1 (fr) * 2002-12-06 2004-06-11 Lafarge Platres Procede de reduction du fluage d'un element a base de platre, composition a base de platre et procede de fabrication d'un element a base de platre a fluage reduit
JP4057446B2 (ja) * 2003-03-03 2008-03-05 株式会社竹中工務店 コンクリート用多機能混和剤及びコンクリート
KR20050116378A (ko) * 2003-03-19 2005-12-12 유나이티드 스테이츠 집섬 컴파니 세트 석고의 인터라킹 매트릭스를 포함하는 음향 판넬 및그 제조방법
US6805741B1 (en) * 2003-03-27 2004-10-19 United States Gypsum Company Ready-mixed setting-type composition and related kit
US8016960B2 (en) * 2005-04-27 2011-09-13 United States Gypsum Company Methods of and systems for adding a high viscosity gypsum additive to a post-mixer aqueous dispersion of calcined gypsum
JP2008539104A (ja) * 2005-04-27 2008-11-13 ユナイテッド・ステイツ・ジプサム・カンパニー 耐熱硬化促進材スラリーを調製し、耐熱硬化促進材スラリーを焼石膏のポストミキサー水系分散剤に添加する方法及びシステム
NZ561843A (en) * 2005-04-27 2011-02-25 United States Gypsum Co Adding a production additive to an aqueous dispersion of calcined gypsum with the ratio of viscosity between the two is between 10:1 to 2:1
EP1874706A1 (en) * 2005-04-27 2008-01-09 United States Gypsum Company Wet gypsum accelerator and methods, composition, and product relating thereto
US20060243171A1 (en) * 2005-04-27 2006-11-02 United States Gypsum Company Wet gypsum accelerator and methods, composition, and product relating thereto
US7718019B2 (en) 2005-04-27 2010-05-18 United States Gypsum Company Methods of and systems for preparing a heat resistant accelerant slurry and adding the accelerant slurry to a post-mixer aqueous dispersion of calcined gypsum
US9802866B2 (en) 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
US20080070026A1 (en) * 2005-06-09 2008-03-20 United States Gypsum Company High hydroxyethylated starch and high dispersant levels in gypsum wallboard
USRE44070E1 (en) * 2005-06-09 2013-03-12 United States Gypsum Company Composite light weight gypsum wallboard
US11338548B2 (en) 2005-06-09 2022-05-24 United States Gypsum Company Light weight gypsum board
US9840066B2 (en) 2005-06-09 2017-12-12 United States Gypsum Company Light weight gypsum board
US7731794B2 (en) * 2005-06-09 2010-06-08 United States Gypsum Company High starch light weight gypsum wallboard
US7736720B2 (en) * 2005-06-09 2010-06-15 United States Gypsum Company Composite light weight gypsum wallboard
US11306028B2 (en) 2005-06-09 2022-04-19 United States Gypsum Company Light weight gypsum board
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
US20060280898A1 (en) 2005-06-14 2006-12-14 United States Gypsum Company Modifiers for gypsum slurries and method of using them
US7504165B2 (en) 2005-06-14 2009-03-17 United States Gypsum Company High strength flooring compositions
US8088218B2 (en) 2005-06-14 2012-01-03 United States Gypsum Company Foamed slurry and building panel made therefrom
US7875114B2 (en) 2005-06-14 2011-01-25 United States Gypsum Company Foamed slurry and building panel made therefrom
US7544242B2 (en) 2005-06-14 2009-06-09 United States Gypsum Company Effective use of dispersants in wallboard containing foam
US7572328B2 (en) 2005-06-14 2009-08-11 United States Gypsum Company Fast drying gypsum products
US20060280899A1 (en) 2005-06-14 2006-12-14 United States Gypsum Company Method of making a gypsum slurry with modifiers and dispersants
PL1896374T3 (pl) 2005-06-14 2019-04-30 United States Gypsum Co Zaczyn gipsowy z dodatkiem środka dyspergującego o dwóch powtarzalnych jednostkach konstytucyjnych
US7771851B2 (en) * 2005-08-26 2010-08-10 United States Gypsum Company Gypsum-containing products containing alpha hemihydrate
US7703243B2 (en) * 2006-02-13 2010-04-27 Usg Interiors, Inc. Ceiling tile construction
FR2897863B1 (fr) * 2006-02-28 2008-07-11 Bpb Plc Procede d'hydrofugation d'un produit a base de gypse forme a partir d'une composition a base de platre
US8262820B2 (en) 2006-04-28 2012-09-11 United States Gypsum Company Method of water dispersing pregelatinized starch in making gypsum products
US20080176053A1 (en) 2007-01-24 2008-07-24 United States Cypsum Company Gypsum Wallboard Containing Acoustical Tile
US8070895B2 (en) 2007-02-12 2011-12-06 United States Gypsum Company Water resistant cementitious article and method for preparing same
US7754006B2 (en) * 2007-03-20 2010-07-13 United States Gypsum Company Process for manufacturing ready-mixed setting alpha-calcium sulphate hemi-hydrate and kit for same
US7803296B2 (en) 2007-06-11 2010-09-28 United States Gypsum Company Methods and systems for preparing gypsum slurry containing a cellulose ether
US8563139B2 (en) * 2008-04-22 2013-10-22 United States Gypsum Company Non-hydrating plaster composition and method
US8303159B2 (en) 2008-09-05 2012-11-06 United States Gypsum Company Efficient wet starch preparation system for gypsum board production
US8329308B2 (en) 2009-03-31 2012-12-11 United States Gypsum Company Cementitious article and method for preparing the same
RU2443562C1 (ru) * 2010-10-01 2012-02-27 Юлия Алексеевна Щепочкина Способ декорирования силикатобетонной панели
GB201019841D0 (en) * 2010-11-23 2011-01-05 Bpb Ltd Calcium sulphate-bases products and methods for the manufacture thereof
US8323785B2 (en) 2011-02-25 2012-12-04 United States Gypsum Company Lightweight, reduced density fire rated gypsum panels
NZ630185A (en) 2012-02-17 2016-02-26 United States Gypsum Co Gypsum products with high efficiency heat sink additives
US9828441B2 (en) 2012-10-23 2017-11-28 United States Gypsum Company Method of preparing pregelatinized, partially hydrolyzed starch and related methods and products
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
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 (uk) * 2012-12-03 2015-10-12 Стійкий до провисання гіпсовий продукт і спосіб його виробництва
UA110269C2 (uk) * 2012-12-03 2015-12-10 Saint Gobain Placo Хімічна добавка для гіпсових виробів
US9732163B2 (en) * 2013-01-03 2017-08-15 Archer Daniels Midland Co. High viscosity crosslinked ethoxy-starch
US9994484B2 (en) 2013-07-30 2018-06-12 United States Gypsym Company Fast setting portland cement compositions with alkali metal citrates and phosphates with high early-age compressive strength and reduced shrinkage
EP3247542B1 (en) * 2014-12-22 2021-02-03 Knauf Gips KG Method for producing gypsum fiber boards
US10309771B2 (en) 2015-06-11 2019-06-04 United States Gypsum Company System and method for determining facer surface smoothness
US10421251B2 (en) 2015-06-24 2019-09-24 United States Gypsum Company Composite gypsum board and methods related thereto
CN105006114B (zh) * 2015-07-28 2017-06-30 北新集团建材股份有限公司 干燥机内部搭板报警装置及干燥机
US10662112B2 (en) 2015-10-01 2020-05-26 United States Gypsum Company Method and system for on-line blending of foaming agent with foam modifier for addition to cementitious slurries
US10407344B2 (en) 2015-10-01 2019-09-10 United States Gypsum Company Foam modifiers for gypsum slurries, methods, and products
US10207475B2 (en) 2016-05-13 2019-02-19 United States Gypsum Company Mat-faced board
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
US10737979B2 (en) 2017-04-20 2020-08-11 United States Gypsum Company Gypsum set accelerator and method of preparing same
WO2019114916A1 (en) 2017-12-13 2019-06-20 Knauf Gips Kg Gypsum compositions with enhanced resistance to permanent deformation
US11891336B2 (en) 2019-11-22 2024-02-06 United States Gypsum Company Gypsum board containing high absorption paper and related methods
JPWO2023127776A1 (pt) * 2021-12-28 2023-07-06

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663252A (en) * 1967-07-31 1972-05-16 Ciements Lafarge Sa Method for stabilizing aluminous cements and cements obtained
US3573947A (en) * 1968-08-19 1971-04-06 United States Gypsum Co Accelerator for gypsum plaster
FR2036251A5 (pt) * 1969-03-07 1970-12-24 Barrau Andre De
GB1389429A (en) 1972-11-07 1975-04-03 Bpb Industries Ltd Gypsum boards
DE2343147C2 (de) 1973-08-27 1982-06-09 Henkel KGaA, 4000 Düsseldorf Pyrrolidon-5,5-diphosphonsäuren, deren wasserlösliche Salze, und Verfahren zu ihrer Herstellung
DE2343195C2 (de) 1973-08-27 1981-11-19 Henkel KGaA, 4000 Düsseldorf Cyclische Aminophosphonsäuren und Verfahren zu deren Herstellung
DE2343196C3 (de) 1973-08-27 1980-01-10 Henkel Kgaa, 4000 Duesseldorf Aiacycloalkan-2^-diphosphonsäuren oder deren wasserlösliche Salze
GB1481788A (en) * 1973-10-25 1977-08-03 Bpb Industries Ltd Production of shaped gypsum articles
JPS5128819A (ja) * 1974-09-05 1976-03-11 Chiyoda Kenzai Kogyo Taikaseinitomusetsukoboodonoseizohoho
JPS5287405A (en) * 1976-01-19 1977-07-21 Mitsui Toatsu Chemicals Fireeresistant gypsum boards
US4284614A (en) 1976-04-13 1981-08-18 Occidental Petroleum Corp. Process for production of high purity phosphoric acid from high alumina phosphate pebble rock
US4060586A (en) 1976-06-15 1977-11-29 Pennzoil Company Recovery of fluorides from gypsum
JPS5328608A (en) * 1976-08-30 1978-03-17 Nippon Toki Kk Glass sintered gypsum using gypsum
NL7711307A (nl) 1976-10-19 1978-04-21 Hoechst Ag Fosforcarbonzuurverbindingen en hun bereiding.
KR820001559B1 (ko) * 1977-04-09 1982-09-02 히라다 도미히사 내화성이 풍부한 석고보우드의 제조방법
DE2745083C2 (de) 1977-10-07 1985-05-02 Henkel KGaA, 4000 Düsseldorf Hydroxydiphosphonsäuren und Verfahren zu deren Herstellung
US4243637A (en) 1977-10-11 1981-01-06 Occidental Petroleum Company Uranium recovery from pre-treated phosphoric acid
FR2411810A1 (fr) * 1977-12-14 1979-07-13 Protex Manuf Prod Chimique Compositions additives pour melanges a base de platre de gypse ou anhydrite
DE2831633C2 (de) 1978-07-19 1984-08-09 Kataflox Patentverwaltungs-Gesellschaft mbH, 7500 Karlsruhe Verfahren zur Herstellung eines Brandschutzmittels
DE2831616C2 (de) 1978-07-19 1984-08-09 Kataflox Patentverwaltungs-Gesellschaft mbH, 7500 Karlsruhe Verfahren zum Herstellen eines nicht brennbaren Formkörpers
US4514326A (en) 1978-07-24 1985-04-30 Sallay Stephen I Permanent flame retardant and anti-smoldering compositions
JPS5654263A (en) 1979-10-02 1981-05-14 Kurashiki Boseki Kk Waterrresistant gypsum formed body
JPS5688856A (en) * 1979-12-17 1981-07-18 Dai Ichi Kogyo Seiyaku Co Ltd Retarder for gypsum or gypsum plaster mixture
EP0033391B1 (de) 1980-01-31 1983-10-12 Alfons K. Herr Verfahren zum Herstellen schwer entflammbarer oder nicht brennbarer Produkte auf der Basis fasriger Materialien
DE3027040A1 (de) * 1980-07-17 1982-02-25 Hoechst Ag, 6000 Frankfurt Dimethylphosphinyl-alkanphosphonsaeuren, ein verfahren zu ihrer herstellung und ihre verwendung als gipsabbindeverzoegerer
CH651853A5 (de) 1981-09-29 1985-10-15 Sulzer Ag Verfahren zum herstellen von nickel, hochreinem magnesiumoxid und zement.
US4452770A (en) 1981-12-14 1984-06-05 United States Gypsum Company Phosphoanhydrite process
US4424196A (en) 1982-06-29 1984-01-03 United States Gypsum Company Phosphohemihydrate process for purification of gypsum
US4466835A (en) * 1983-04-18 1984-08-21 The Dow Chemical Company Cement compositions containing set retarders
US4468252A (en) * 1983-06-01 1984-08-28 The Dow Chemical Company Set retarding additives for cement from aminomethylenephosphonic acid derivatives
US4500356A (en) * 1984-02-24 1985-02-19 The Dow Chemical Company Methylenephosphonic acid derivatives of bis(aminoalkyl)piperazines as cement set retarding agents
DE3541687A1 (de) 1985-11-26 1987-05-27 Bayer Ag Gegebenenfalls poroese intumeszenzmassen
DE3763409D1 (de) 1986-02-19 1990-08-02 Duphar Int Res Thio-verbindungen und ihre wirkung als fungizide.
JPS62212255A (ja) * 1986-03-12 1987-09-18 而至歯科工業株式会社 低粉塵性粉末状歯科用石こう組成物
DE3702582A1 (de) 1987-01-29 1988-08-11 Basf Ag Kontinuierliches verfahren zur herstellung von formmassen auf der basis von polyphenylenethern und polyamiden
US5198444A (en) 1987-04-17 1993-03-30 Imperial Chemical Industries Plc Methyl α-(2-substituted)pyrid-3-yl-β-methoxyacrylates, compositions containing them and their use as fungicides
DE3730204A1 (de) 1987-09-09 1989-03-30 Bayer Ag Brandschutzmittel
US4818506A (en) 1988-01-15 1989-04-04 Nalco Chemical Company Gypsum scale inhibitors for flue gas desulfurization systems
SE459968B (sv) 1988-01-29 1989-08-28 Perstorp Ab Flytfoerbaettrande medel, foerfarande foer framstaellning daerav samt anvaendning av detsamma
US4846889A (en) * 1988-02-02 1989-07-11 The Dow Chemical Company Polymeric blend useful in thin-bed mortar compositions comprising a water-soluble cellulose ether and a water-insoluble, but water-dispersible polymer
US4834955A (en) 1988-04-26 1989-05-30 Nalco Chemical Company Chemical formulation and combined process for inhibiting deposition and corrosion in cooling water and gypsum scaling in flue gas desulfurization scrubber systems
US4931189A (en) 1988-11-02 1990-06-05 Petrolite Corporation Methods for inhibition of scale in high brine environments
US5246677A (en) 1991-05-07 1993-09-21 Electric Power Research Institute Addition of organophosphonates for size control of wet calcium-based FGD byproduct solids under forced oxidation conditions
US5246679A (en) 1991-05-07 1993-09-21 Electric Power Research Institute Addition of organophosphonates for size control of wet calcium-based FGD byproduct solids under inhibited oxidation conditions
JP3171879B2 (ja) * 1991-06-27 2001-06-04 電気化学工業株式会社 セメント混和材及びセメント組成物
US5320672A (en) 1991-12-17 1994-06-14 Whalen Shaw Michael Associatively dispersed pigments and coatings containing said pigments
JP2939395B2 (ja) * 1992-07-22 1999-08-25 株式会社テルナイト 逸水防止工法
DE604676T1 (de) 1992-12-28 1995-03-16 Sika Ag Wasserlösliche Vinylacetat/Maleinsäurehalbamid-Copolymere und ihre Verwendung als Verflüssiger oder Wasserreduziermittel für wässrige Dispersionen.
FR2702471B1 (fr) * 1993-03-10 1995-04-14 Schlumberger Cie Dowell Retardateurs haute température pour ciments pétroliers, laitiers de ciments et procédés de cimentation correspondants.
US5336316A (en) 1993-05-06 1994-08-09 Bj Services Company Cementing composition and method using phosphonated polymers to improve cement slurry properties
CH686513A5 (de) 1993-12-06 1996-04-15 Sika Ag Verfahren zur Beschleunigung des Abbindens und Erhaertens eines Bindemitteln und Abbinde-und Erhaertungsbeschleuniger.
US5458195A (en) 1994-09-28 1995-10-17 Halliburton Company Cementitious compositions and methods
DE69520921T2 (de) * 1994-10-14 2001-08-30 Tioxide Group Services Ltd Anorganische Teilchen beschichtet mit Alkylphosphonsäure oder einem Ester davon, deren Herstellung und deren Verwendung
US5837621A (en) 1995-04-25 1998-11-17 Johns Manville International, Inc. Fire resistant glass fiber mats
JP2693741B2 (ja) 1995-05-22 1997-12-24 菊水化学工業株式会社 床面塗装用組成物
NO302538B1 (no) * 1995-05-30 1998-03-16 Reslab As Framgangsmåte for stabilisering av ukonsolidert kjernemateriale fra borehull
US5788857A (en) 1996-10-23 1998-08-04 Nalco Chemical Company Hydroxyimino alkylene phosphonic acids for corrosion and scale inhibition in aqueous systems
US5879825A (en) * 1997-01-07 1999-03-09 National Gypsum Company Gypsum wallboard and method of making same
ID21641A (id) * 1997-08-21 1999-07-08 United States Gypsum Co Produk yang mengandung gypsum dengan peningkatan ketahanan terhadap deformasi tetap dan metode serta komposisi untuk memproduksinya
ID30067A (id) * 1998-07-30 2001-11-01 United States Gypsum Co Produk yang mengandung gipsum yang memiliki ketahanan yang lebih baik terhadap deformasi permanen dan metode serta komposisi pembuatannya
JP2002145655A (ja) * 2000-11-07 2002-05-22 Yoshino Gypsum Co Ltd 石膏系建材
EP1874706A1 (en) * 2005-04-27 2008-01-09 United States Gypsum Company Wet gypsum accelerator and methods, composition, and product relating thereto

Also Published As

Publication number Publication date
TR201802295T4 (tr) 2018-03-21
JP2014055105A (ja) 2014-03-27
CA2395059A1 (en) 2001-11-01
TR200201885T2 (tr) 2002-12-23
JP5019341B2 (ja) 2012-09-05
EP2253601B1 (en) 2017-11-22
NO20140550L (no) 2002-12-09
ES2660454T3 (es) 2018-03-22
NO20023128D0 (no) 2002-06-27
AU5155901A (en) 2001-11-07
CA2395059C (en) 2011-06-14
JP2003531095A (ja) 2003-10-21
ES2660454T8 (es) 2018-04-10
CA2729507A1 (en) 2001-11-01
KR20020093018A (ko) 2002-12-12
CN1314613C (zh) 2007-05-09
WO2001081263A1 (en) 2001-11-01
EP1278709A1 (en) 2003-01-29
KR100882196B1 (ko) 2009-02-06
JP2011121864A (ja) 2011-06-23
CN1400958A (zh) 2003-03-05
US6409824B1 (en) 2002-06-25
CA2729507C (en) 2014-11-25
MXPA02006810A (es) 2002-10-23
PL217663B1 (pl) 2014-08-29
EP2253601A1 (en) 2010-11-24
NO20023128L (no) 2002-12-09
IL150433A0 (en) 2002-12-01
RU2323188C2 (ru) 2008-04-27
NO344773B1 (no) 2020-04-20
RU2002120543A (ru) 2004-02-20
NO343184B1 (no) 2018-11-26
BR0108705B1 (pt) 2013-10-22
TWI295278B (en) 2008-04-01
PL356930A1 (en) 2004-07-12
EP1278709A4 (en) 2005-01-19
NZ519963A (en) 2004-05-28
IL150433A (en) 2005-09-25
EP1278709B1 (en) 2018-01-03
MY130402A (en) 2007-06-29
PL217664B1 (pl) 2014-08-29
PL214389B1 (pl) 2013-07-31
ES2660006T3 (es) 2018-03-20
JP2011068562A (ja) 2011-04-07
AR035636A1 (es) 2004-06-23

Similar Documents

Publication Publication Date Title
BR0108705A (pt) Composição contendo gesso duro, placa de gesso, e, acelerador para uma composição aquosa de gesso calcinado
BR9708632A (pt) Composto calcilìticos
BRPI0407317A (pt) método e dispositivo para controlar importação de conteúdo em um domìnio incluindo vários dispositivos
SE8502573D0 (sv) Fluorescent lanthanide chelates useful as labels of physiologically active materials
BR9814814A (pt) Processos para modular função de quinase de proteìna serina/treonina com compostos à base de 5-azaquinoxalina
ES2102757T3 (es) Procedimiento para acelerar el fraguado y el endurecimiento de un material que contiene un aglomerante hidraulico, un acelerador del fraguado y del endurecimiento y uso de la mezcla para acelerar el fraguado y el endurecimiento.
BR9713986A (pt) Grânulos utilizáveis para aplicações oxidantes quando dissolvidos na presença de uma fonte de oxigênio ativa, e, composição alvejante
BRPI0318456B8 (pt) tablete com liberação modificada
BR9901228A (pt) Sistema de gravação.
PT1114004E (pt) Misturas de betao
BR0309803A (pt) Composição aquosa de tratamento de metal
BR0215259A (pt) Massas de moldagem de policarbonato extrusáveis
BR0112212A (pt) Uma combinação de inibidores de fbpase e agentes antidiabéticos úteis para o tratamento de diabetes
BR9812310A (pt) Componente de ferro fundido, e, processo de fabricação do mesmo
BR0317729A (pt) Transição entre guia de onda retangular e linha de microbanda
BR9811126A (pt) Processo de estabilizar os ésteres do ácido (met) acrìlico
DE59102535D1 (de) Schraube zum Befestigen von Gipskartonplatten.
ATE318511T1 (de) Anwendung von nicht menschliches ship2 'knock- out' säugtiere
BR9812875A (pt) Processos para o tratamento de artrite reumatóide em um mamìfero, e para a fabricação de uma composição terapêutica para o tratamento de artrite reumatóide em um mamìfero, uso de um composto, e, composição farmacêutica
BR9900129A (pt) Processo para a fabricação de uma ligação de um componente com um elemento de construção.
BRPI0400189A (pt) Processo para a operação de uma instalação de elevadores
BR9810128A (pt) Mistura, agente de estabilização, e, processo para inibir a polimerização prematura de compostos contendo vinila
BR0002640A (pt) Uso de simeticona para tratar colite ulcerativa
BR9907681A (pt) Derivados de ácidos hidroxâmico e carboxìlico
KR880002769A (ko) 기포 콘크리트의 경화조정제

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 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 22/10/2013, 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 21A 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 2665 DE 01-02-2022 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.