JP6158826B2 - 硫酸カルシウム系バインダー用の硬化促進剤 - Google Patents

硫酸カルシウム系バインダー用の硬化促進剤 Download PDF

Info

Publication number
JP6158826B2
JP6158826B2 JP2014547856A JP2014547856A JP6158826B2 JP 6158826 B2 JP6158826 B2 JP 6158826B2 JP 2014547856 A JP2014547856 A JP 2014547856A JP 2014547856 A JP2014547856 A JP 2014547856A JP 6158826 B2 JP6158826 B2 JP 6158826B2
Authority
JP
Japan
Prior art keywords
group
polycarboxylate
binder
independently
calcium sulfate
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.)
Expired - Fee Related
Application number
JP2014547856A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015502323A5 (cg-RX-API-DMAC10.html
JP2015502323A (ja
Inventor
マルクス　ミュラー
ミュラー マルクス
トーマス　ミュラー
ミュラー トーマス
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sika Technology AG
Original Assignee
Sika Technology AG
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 Sika Technology AG filed Critical Sika Technology AG
Publication of JP2015502323A publication Critical patent/JP2015502323A/ja
Publication of JP2015502323A5 publication Critical patent/JP2015502323A5/ja
Application granted granted Critical
Publication of JP6158826B2 publication Critical patent/JP6158826B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C04B24/2641—Polyacrylates; Polymethacrylates
    • 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
    • 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
    • C04B28/16—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 containing anhydrite, e.g. Keene's cement
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/10—Accelerators; Activators
    • C04B2103/12—Set accelerators
    • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Civil Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Nanotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
JP2014547856A 2011-12-19 2012-12-12 硫酸カルシウム系バインダー用の硬化促進剤 Expired - Fee Related JP6158826B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11194294.2 2011-12-19
EP11194294.2A EP2607332A1 (de) 2011-12-19 2011-12-19 Abbindebeschleuniger für Bindemittel auf Basis von Calciumsulfat
PCT/EP2012/075305 WO2013092358A1 (de) 2011-12-19 2012-12-12 Abbindebeschleuniger für bindemittel auf basis von calciumsulfat

Publications (3)

Publication Number Publication Date
JP2015502323A JP2015502323A (ja) 2015-01-22
JP2015502323A5 JP2015502323A5 (cg-RX-API-DMAC10.html) 2016-02-04
JP6158826B2 true JP6158826B2 (ja) 2017-07-05

Family

ID=47435938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014547856A Expired - Fee Related JP6158826B2 (ja) 2011-12-19 2012-12-12 硫酸カルシウム系バインダー用の硬化促進剤

Country Status (5)

Country Link
US (1) US9255032B2 (cg-RX-API-DMAC10.html)
EP (2) EP2607332A1 (cg-RX-API-DMAC10.html)
JP (1) JP6158826B2 (cg-RX-API-DMAC10.html)
CN (1) CN103958436A (cg-RX-API-DMAC10.html)
WO (1) WO2013092358A1 (cg-RX-API-DMAC10.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2706986T3 (es) * 2012-03-28 2019-04-02 Alfa Laval Corp Ab Nuevo concepto de soldadura fuerte
CN105621925A (zh) * 2014-10-26 2016-06-01 武汉鸿信通科技有限公司 一种喷射混凝土促凝剂
CN104556809A (zh) * 2014-12-04 2015-04-29 肇庆北新建材有限公司 一种石膏板促凝剂的制备方法
US10737979B2 (en) * 2017-04-20 2020-08-11 United States Gypsum Company Gypsum set accelerator and method of preparing same
CN109278192B (zh) * 2017-07-21 2021-10-01 北新集团建材股份有限公司 石膏板促凝剂的添加方法及其制成的石膏板
FR3104588B1 (fr) 2019-12-17 2021-12-24 Chryso Composés fluidifiants pour compositions hydrauliques
PL3872050T3 (pl) * 2020-02-25 2025-12-01 Saint-Gobain Placo Mokry przyspieszacz, sposób otrzymywania mokrego przyspieszacza i sposób wytwarzania produktu gipsowego
CA3226592A1 (en) * 2021-09-07 2023-03-16 Thomas Heller Dry grinding of mineral materials, ground mineral materials, and their use in construction materials
US20230339811A1 (en) * 2022-04-20 2023-10-26 United States Gypsum Company Gypsum set accelerator
WO2023205049A1 (en) * 2022-04-20 2023-10-26 United States Gypsum Company Gypsum set accelerator

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169747A (en) * 1975-10-21 1979-10-02 United States Gypsum Company Composition for accelerating the setting of calcined gypsum and the product formed thereby
CA1077971A (en) 1978-07-26 1980-05-20 Peter A. Leeming Gypsum set accelerators
JPH10279341A (ja) * 1997-04-02 1998-10-20 Denki Kagaku Kogyo Kk セメント組成物
DE1061089T1 (de) 1999-06-15 2001-07-19 Sika Ag, Vormals Kaspar Winkler & Co Mehrzweck-, Polymer-Zementdispergiermittel für Beton mit hoher Fliessfähigkeit und Festigkeit
EP1138696A1 (en) 2000-03-29 2001-10-04 Sika AG, vorm. Kaspar Winkler & Co. Polymers for cement dispersing admixtures
EP1348729A1 (de) * 2002-03-25 2003-10-01 Sika Schweiz AG Polymere in festem Aggregatzustand
JP2003327459A (ja) * 2002-05-10 2003-11-19 Nippon Shokubai Co Ltd セメント混和剤
KR20050116378A (ko) * 2003-03-19 2005-12-12 유나이티드 스테이츠 집섬 컴파니 세트 석고의 인터라킹 매트릭스를 포함하는 음향 판넬 및그 제조방법
JP2008539157A (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 湿式石膏硬化促進剤、ならびにこれに関する方法、組成物及び製品
KR101265569B1 (ko) * 2005-06-02 2013-05-21 더블유.알. 그레이스 앤드 캄파니-콘. 바이오매스-유도된 분쇄 보조제
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
PL1896374T3 (pl) 2005-06-14 2019-04-30 United States Gypsum Co Zaczyn gipsowy z dodatkiem środka dyspergującego o dwóch powtarzalnych jednostkach konstytucyjnych
CN201006859Y (zh) * 2006-12-30 2008-01-16 山东泰和东新股份有限公司 石膏板促凝剂制备装置
JP5107660B2 (ja) * 2007-03-28 2012-12-26 太平洋セメント株式会社 セメント添加材及びセメント組成物
US7861955B2 (en) * 2007-11-15 2011-01-04 United States Gypsum Company Wet-grinding gypsum with polycarboxylates
US8993656B2 (en) * 2009-01-21 2015-03-31 W.R. Grace & Co.-Conn. Robust polycarboxylate containing ether linkages for milling preparation of cementitious materials
EP2251376A1 (de) * 2009-05-15 2010-11-17 Sika Technology AG Wässrige Polymerdispersionen
EP2336100A1 (de) * 2009-12-08 2011-06-22 Sika Technology AG Zusatzmittel für mineralische Bindemittel mit verringertem Braunverfärbungspotential

Also Published As

Publication number Publication date
US20140303289A1 (en) 2014-10-09
US9255032B2 (en) 2016-02-09
EP2794511A1 (de) 2014-10-29
EP2607332A1 (de) 2013-06-26
EP2794511B1 (de) 2018-09-12
WO2013092358A1 (de) 2013-06-27
CN103958436A (zh) 2014-07-30
JP2015502323A (ja) 2015-01-22

Similar Documents

Publication Publication Date Title
JP2015502323A (ja) 硫酸カルシウム系バインダー用の硬化促進剤
RU2638380C2 (ru) Продукт поликонденсации на основе ароматических соединений, способ его получения и его применение
CN104718172B (zh) 硬化加速剂组合物
CN110291056B (zh) 包含半有序硅酸钙水合物的组合物
US10618842B2 (en) Accelerator composition
JP2022512677A (ja) 粉砕機においてアルカノールアミンを使用する方法
US20220250986A1 (en) Use of an additive kit in 3d printing of a construction material composition
CN112292363B (zh) 氢氧化钙纳米颗粒的制备及其在矿物粘结剂组合物中作为促进剂的用途
US8946396B2 (en) Agglomerated particulate lignosulfonate
US10144673B2 (en) Method for producing a calcium silicate hydrate-comprising hardening accelerator in powder form
CN105189403A (zh) 水硬性粉体用强度提高剂组合物和水硬性粉体硬化体的强度提高方法
JP2008542159A (ja) 粉末状セメント分散剤
JP2019014617A (ja) ジオポリマー組成物及びジオポリマー硬化体
JP6166274B2 (ja) 粒径に応じて固体粒子を分離する装置の効率向上
JP3516547B2 (ja) 吹付材料及びそれを用いた吹付工法
JP6436968B2 (ja) 素早く懸濁可能な粉末状組成物
US20170158561A1 (en) Composition based on calcium silicate hydrate
CA3258324A1 (en) Hardening accelerator composition for cementitious compositions, cementitious composition and method for accelerating the hardening of a cementitious composition
US12454486B2 (en) Process for producing calcium silicate hydrate
JPH01122949A (ja) 高強度コンクリート成形体の製造法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151209

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20151209

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20161020

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20161025

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170125

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170509

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170608

R150 Certificate of patent or registration of utility model

Ref document number: 6158826

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees