BR112018011160A2 - aditivos para materiais de construção de gesso - Google Patents

aditivos para materiais de construção de gesso

Info

Publication number
BR112018011160A2
BR112018011160A2 BR112018011160A BR112018011160A BR112018011160A2 BR 112018011160 A2 BR112018011160 A2 BR 112018011160A2 BR 112018011160 A BR112018011160 A BR 112018011160A BR 112018011160 A BR112018011160 A BR 112018011160A BR 112018011160 A2 BR112018011160 A2 BR 112018011160A2
Authority
BR
Brazil
Prior art keywords
additives
building materials
plaster building
producing
plaster
Prior art date
Application number
BR112018011160A
Other languages
English (en)
Other versions
BR112018011160B1 (pt
Inventor
Köhler Juliane
KOHLER Verena
Original Assignee
Knauf Gips Kg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=56997452&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112018011160(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Knauf Gips Kg filed Critical Knauf Gips Kg
Publication of BR112018011160A2 publication Critical patent/BR112018011160A2/pt
Publication of BR112018011160B1 publication Critical patent/BR112018011160B1/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
    • 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
    • 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
    • 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
    • C04B2111/00474—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
    • C04B2111/0062—Gypsum-paper board like materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

a invenção se refere a aditivos para produzir artigos de gesso moldado, artigos de gesso moldado compreendendo esses aditivos e métodos para produzir esses artigos de gesso moldado. o aditivo compreende ácido bórico e/ou sais de ácido bórico, ácido tartárico e/ou sais de ácido tartárico e cimento.
BR112018011160-0A 2015-11-30 2016-09-09 Aditivo para produzir artigos de gesso moldado, artigo de gesso moldado e método para produzir artigos de gesso moldado BR112018011160B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015015300 2015-11-30
DE102015015300.5 2015-11-30
PCT/EP2016/001522 WO2017092837A1 (en) 2015-11-30 2016-09-09 Additive for gypsum building materials

Publications (2)

Publication Number Publication Date
BR112018011160A2 true BR112018011160A2 (pt) 2018-11-21
BR112018011160B1 BR112018011160B1 (pt) 2022-11-22

Family

ID=56997452

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018011160-0A BR112018011160B1 (pt) 2015-11-30 2016-09-09 Aditivo para produzir artigos de gesso moldado, artigo de gesso moldado e método para produzir artigos de gesso moldado

Country Status (16)

Country Link
EP (1) EP3383822A1 (pt)
JP (1) JP7010821B2 (pt)
CN (1) CN108290791B (pt)
AU (1) AU2016361765A1 (pt)
BR (1) BR112018011160B1 (pt)
CL (1) CL2018001278A1 (pt)
CO (1) CO2018005018A2 (pt)
CR (1) CR20180277A (pt)
CU (1) CU24601B1 (pt)
EA (1) EA034809B1 (pt)
IL (1) IL259551B (pt)
MX (1) MX2018005901A (pt)
PE (1) PE20181342A1 (pt)
SA (1) SA518391673B1 (pt)
UA (1) UA124000C2 (pt)
WO (1) WO2017092837A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2021003223A (es) 2018-10-26 2021-05-12 Knauf Gips Kg Aditivo antipandeo libre de boro para materiales de construccion de yeso.
JP7408663B2 (ja) * 2018-12-20 2024-01-05 クナウフ ギプス カーゲー 改善された耐高温性を有する石膏建築材料
FR3107057A1 (fr) * 2020-02-12 2021-08-13 Saint-Gobain Placo Un panneau de construction ayant une stabilité dimensionnelle améliorée

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1226333A (pt) 1967-03-22 1971-03-24
DE2542536C3 (de) * 1975-09-24 1982-05-19 Degussa Ag, 6000 Frankfurt Abbindeverzögerer für technische Gipsplaster
CN1071654A (zh) * 1992-10-19 1993-05-05 刘光辉 多功能石膏复合板的配制及工艺
JPH1112019A (ja) * 1997-06-20 1999-01-19 Mitsui Chem Inc 内装壁用石膏ボード及びその製造方法
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
JP3697921B2 (ja) * 1999-01-26 2005-09-21 宇部興産株式会社 自己流動性水硬性組成物
JP2002145655A (ja) * 2000-11-07 2002-05-22 Yoshino Gypsum Co Ltd 石膏系建材
US6620487B1 (en) * 2000-11-21 2003-09-16 United States Gypsum Company Structural sheathing panels
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
CN1232465C (zh) * 2002-12-24 2005-12-21 清华大学 凝石二元化湿水泥及其用途
US7504165B2 (en) * 2005-06-14 2009-03-17 United States Gypsum Company High strength flooring compositions
JPWO2011052048A1 (ja) * 2009-10-28 2013-03-14 チヨダウーテ株式会社 石膏ボード
CN102276227B (zh) * 2011-05-24 2013-04-17 南京臣功节能材料有限责任公司 一种基于β-半水石膏的抗流挂保温砂浆
CN104446608A (zh) * 2014-11-12 2015-03-25 安徽福来缘建材有限公司 一种抗菌高强度加气砖及其制备方法
CN104446245A (zh) * 2014-11-21 2015-03-25 苏州大乘环保建材有限公司 一种超早强砂浆
CN105804357A (zh) * 2016-03-24 2016-07-27 北新集团建材股份有限公司 一种水泥增强石膏板

Also Published As

Publication number Publication date
IL259551A (en) 2018-07-31
EA034809B1 (ru) 2020-03-24
MX2018005901A (es) 2018-08-28
CN108290791A (zh) 2018-07-17
CU20180042A7 (es) 2018-08-06
JP7010821B2 (ja) 2022-01-26
CN108290791B (zh) 2022-04-01
UA124000C2 (uk) 2021-07-07
PE20181342A1 (es) 2018-08-21
AU2016361765A1 (en) 2018-05-10
IL259551B (en) 2022-05-01
CU24601B1 (es) 2022-06-06
EA201891082A1 (ru) 2018-10-31
EP3383822A1 (en) 2018-10-10
WO2017092837A1 (en) 2017-06-08
JP2018535182A (ja) 2018-11-29
CR20180277A (es) 2019-01-09
BR112018011160B1 (pt) 2022-11-22
SA518391673B1 (ar) 2022-07-05
CL2018001278A1 (es) 2018-09-28
CO2018005018A2 (es) 2018-07-19

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/09/2016, OBSERVADAS AS CONDICOES LEGAIS