WO2015107546A3 - Gypsum based composition and composites prepared therefrom - Google Patents

Gypsum based composition and composites prepared therefrom Download PDF

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Publication number
WO2015107546A3
WO2015107546A3 PCT/IN2014/000791 IN2014000791W WO2015107546A3 WO 2015107546 A3 WO2015107546 A3 WO 2015107546A3 IN 2014000791 W IN2014000791 W IN 2014000791W WO 2015107546 A3 WO2015107546 A3 WO 2015107546A3
Authority
WO
WIPO (PCT)
Prior art keywords
gypsum based
ranging
gypsum
based composition
composition
Prior art date
Application number
PCT/IN2014/000791
Other languages
French (fr)
Other versions
WO2015107546A2 (en
Inventor
Veedu Sreekumar Thaliyil
Arun Arora
Chandramouli Gangaram Gajelli
Vikas Kadu Bhangale
Nilesh Shankar Revagade
Original Assignee
Reliance Industries Limited
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 Reliance Industries Limited filed Critical Reliance Industries Limited
Publication of WO2015107546A2 publication Critical patent/WO2015107546A2/en
Publication of WO2015107546A3 publication Critical patent/WO2015107546A3/en

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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
    • 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

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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The present disclosure relates to a gypsum based composition containing gypsum in an amount ranging from 50 to 99.9 % of the total weight of the composition and at least one polyester based reinforcing material having length ranging from 3 to 6 mm and linear mass density ranging from 1.5 to 12 Denier, in an amount ranging from 0.01 to 20% of the total weight of the composition. The present disclosure further relates to a gypsum based composite, prepared from the afore-stated gypsum based composition, having flexural strength ranging from 92 to 98.5 Kg/ cm2. The composite of the present disclosure is at least one selected from the group consisting of boards, walls, plinths, slabs, columns, sheets, casts and shafts.
PCT/IN2014/000791 2013-12-23 2014-12-22 Gypsum based composition and composites prepared therefrom WO2015107546A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN4012/MUM/2013 2013-12-23
IN4012MU2013 2013-12-23

Publications (2)

Publication Number Publication Date
WO2015107546A2 WO2015107546A2 (en) 2015-07-23
WO2015107546A3 true WO2015107546A3 (en) 2015-11-26

Family

ID=53543580

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2014/000791 WO2015107546A2 (en) 2013-12-23 2014-12-22 Gypsum based composition and composites prepared therefrom

Country Status (1)

Country Link
WO (1) WO2015107546A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109626929A (en) * 2019-01-07 2019-04-16 浙江建工创生建材科技有限公司 A kind of thin layer gravity flowing levelling mortar of water proof anti-seepage

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5344490A (en) * 1992-04-28 1994-09-06 Accuflex Products, Inc. Plasticised gypsum composition

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5344490A (en) * 1992-04-28 1994-09-06 Accuflex Products, Inc. Plasticised gypsum composition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JANBAZ, MORTEZA: "Mechanical Properties and High-temperature Performance of a Polyester Resin Modified Using FGD Gypsum", THESES AND DISSERTATIONS. PAPER 591, December 2013 (2013-12-01), University of Wisconsin Milwaukee, XP055237870 *

Also Published As

Publication number Publication date
WO2015107546A2 (en) 2015-07-23

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