PL78068B1 - - Google Patents

Download PDF

Info

Publication number
PL78068B1
PL78068B1 PL1972156393A PL15639372A PL78068B1 PL 78068 B1 PL78068 B1 PL 78068B1 PL 1972156393 A PL1972156393 A PL 1972156393A PL 15639372 A PL15639372 A PL 15639372A PL 78068 B1 PL78068 B1 PL 78068B1
Authority
PL
Poland
Prior art keywords
hours
alkali metal
days
cement
setting
Prior art date
Application number
PL1972156393A
Other languages
English (en)
Polish (pl)
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 filed Critical
Publication of PL78068B1 publication Critical patent/PL78068B1/pl

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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • C04B28/04—Portland 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
    • C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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)
  • Toys (AREA)
PL1972156393A 1971-07-02 1972-06-30 PL78068B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7125116A FR2145091A5 (OSRAM) 1971-07-02 1971-07-02

Publications (1)

Publication Number Publication Date
PL78068B1 true PL78068B1 (OSRAM) 1975-04-30

Family

ID=9080061

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1972156393A PL78068B1 (OSRAM) 1971-07-02 1972-06-30

Country Status (21)

Country Link
US (1) US3782984A (OSRAM)
JP (1) JPS5550902B1 (OSRAM)
AT (1) AT320511B (OSRAM)
AU (1) AU461669B2 (OSRAM)
BE (1) BE785739A (OSRAM)
CA (1) CA966513A (OSRAM)
CH (1) CH540862A (OSRAM)
CS (1) CS177087B2 (OSRAM)
DD (1) DD97410A5 (OSRAM)
DK (1) DK139572B (OSRAM)
ES (1) ES404454A1 (OSRAM)
FR (1) FR2145091A5 (OSRAM)
GB (1) GB1354053A (OSRAM)
HU (1) HU164819B (OSRAM)
IL (1) IL39764A (OSRAM)
IT (1) IT958067B (OSRAM)
NL (1) NL7209241A (OSRAM)
NO (1) NO133706C (OSRAM)
PL (1) PL78068B1 (OSRAM)
SE (1) SE399059B (OSRAM)
ZA (1) ZA724525B (OSRAM)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264367A (en) 1974-08-01 1981-04-28 Sika Chemical Corporation Admixtures and method for accelerating the setting of portland cement compositions
US3997353A (en) * 1974-10-18 1976-12-14 Aluminum Company Of America High early strength cement
US4131578A (en) * 1975-02-03 1978-12-26 The Dow Chemical Company Aqueous hydraulic cement slurry
US4264368A (en) * 1975-04-07 1981-04-28 Sika Chemical Corporation Admixtures and method for accelerating the setting of portland cement compositions
US4032353A (en) * 1975-04-21 1977-06-28 Westvaco Corporation Low porosity aggregate-containing cement composition and process for producing same
US3960582A (en) * 1975-04-21 1976-06-01 Westvaco Corporation Low porosity cement and process for producing same
US4066469A (en) * 1975-06-04 1978-01-03 The Associated Portland Cement Manufacturers Limited Rapid hardening cement
US4019918A (en) * 1976-02-02 1977-04-26 Martin Marietta Corporation Portland cement compositions
US4125160A (en) * 1976-11-19 1978-11-14 The Dow Chemical Company Method of cementing a high temperature borehole
JPS53144872A (en) * 1977-05-25 1978-12-16 Takenaka Komuten Co Solidification method* solidifying agent and additive aid for wastes
JPS5460327A (en) * 1977-10-20 1979-05-15 Denki Kagaku Kogyo Kk Retarder for cement coagulation
US4149897A (en) * 1978-04-17 1979-04-17 Kaiser Aluminum & Chemical Corporation Refractory composition
DE3028559C2 (de) * 1980-07-28 1983-10-13 Wilhelm Schön KG, 4428 Rosendahl Trockenmörtel-Fertigmischung und ihre Verwendung
YU43948B (en) * 1984-11-08 1989-12-31 Centoedei Formzo Es Segedanyag Protection method against water, for structure materials especially concrete and bricks
JPH0712963B2 (ja) * 1984-12-26 1995-02-15 電気化学工業株式会社 ダムコンクリート用のセメント混和材及びダムコンクリートの製法
JPS6429132U (OSRAM) * 1987-08-13 1989-02-21
US4897120A (en) * 1988-01-19 1990-01-30 Gifford-Hill & Company, Inc. Accelerator for portland cement derived from fertilizer
US5043019A (en) * 1989-08-29 1991-08-27 Sandvik Rock Tools, Inc. Sealant for concrete or cinder block walls
US5236499A (en) * 1989-08-29 1993-08-17 Sandvik Rock Tools, Inc. Sprayable wall sealant
WO2001036344A2 (en) 1999-11-04 2001-05-25 Lignotech Usa, Inc. Low retarding, high fluidity producing lignin dispersant for concrete
CA2421011C (en) * 2002-03-26 2009-02-24 Tobishima Corporation Concrete admixture, mortar admixture and blended cement
US8519016B2 (en) 2010-12-30 2013-08-27 United States Gypsum Company Lightweight foamed fly ash based binders and method
AR090065A1 (es) * 2012-02-07 2014-10-15 Massachusetts Inst Technology Composicion de cemento hidratado
CN117466657B (zh) * 2023-11-13 2025-07-18 包头市安德窑炉科技有限公司 一种固化时长可控的灌浆料及其制备方法和应用

Also Published As

Publication number Publication date
JPS5550902B1 (OSRAM) 1980-12-20
CS177087B2 (OSRAM) 1977-07-29
ES404454A1 (es) 1975-07-01
BE785739A (fr) 1973-01-02
AT320511B (de) 1975-02-10
DE2232240A1 (de) 1973-01-18
CH540862A (fr) 1973-08-31
NO133706B (OSRAM) 1976-03-08
ZA724525B (en) 1973-03-28
NO133706C (OSRAM) 1976-06-16
DK139572B (da) 1979-03-12
HU164819B (OSRAM) 1974-04-11
DK139572C (OSRAM) 1979-08-27
GB1354053A (en) 1974-06-05
IT958067B (it) 1973-10-20
CA966513A (en) 1975-04-22
NL7209241A (OSRAM) 1973-01-04
DD97410A5 (OSRAM) 1973-05-05
AU4391272A (en) 1974-01-03
IL39764A (en) 1974-11-29
SE399059B (sv) 1978-01-30
SU446961A3 (ru) 1974-10-15
IL39764A0 (en) 1972-08-30
DE2232240B2 (de) 1977-06-30
AU461669B2 (en) 1975-06-05
US3782984A (en) 1974-01-01
FR2145091A5 (OSRAM) 1973-02-16

Similar Documents

Publication Publication Date Title
PL78068B1 (OSRAM)
USRE31682E (en) Process for manufacturing concrete of high corrosion resistance
US3954489A (en) Method for retarding the setting time of rapid hardening cement
US4444593A (en) Rapid setting accelerators for cementitious compositions
JP6897918B2 (ja) セメント系水硬組成物における高炉スラグの水和反応促進方法
US3801338A (en) Cement additives
PL81259B1 (OSRAM)
JP2012121804A (ja) 水硬性結合剤のための凝結および硬化促進剤、およびその用法、およびその製造法
US3950178A (en) Concrete containing sparingly soluble barium compounds
US4134773A (en) Method of accelerated hardening and strength-increasing of different cements
JP2669634B2 (ja) セメントの混和材及びセメント組成物
JPH013040A (ja) セメントの混和材及びセメント組成物
CA2076869A1 (en) Process for producing a hydraulic binder (i)
JP2004051421A (ja) セメント混和材及びセメント組成物
US2791511A (en) Substantially waterproof surfacing materials
JPS61191552A (ja) 超早強セメント組成物
JPS5852025B2 (ja) 防蜻性セメント又は石膏組成物
WO2023136208A1 (ja) 液体急結剤、吹付けコンクリート
Ananyachandran et al. Influence of Accelerators on cement replacement by large volumes of Fly ash to achieve early strength
JP4796424B2 (ja) 耐中性化性および耐塩害性に優れた鉄筋を有する水和硬化体およびその製造方法
US3560230A (en) Set retarded portland cement composition
JPH0559855B2 (OSRAM)
JP4827585B2 (ja) 耐中性化性および耐塩害性に優れた鉄筋を有する水和硬化体
JP4484311B2 (ja) セメント混和材及びセメント組成物
JPS5926963A (ja) 水硬性組成物