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AU2001247376A1 - Improved concrete and process to make same - Google Patents

Improved concrete and process to make same

Info

Publication number
AU2001247376A1
AU2001247376A1 AU2001247376A AU4737601A AU2001247376A1 AU 2001247376 A1 AU2001247376 A1 AU 2001247376A1 AU 2001247376 A AU2001247376 A AU 2001247376A AU 4737601 A AU4737601 A AU 4737601A AU 2001247376 A1 AU2001247376 A1 AU 2001247376A1
Authority
AU
Australia
Prior art keywords
concrete
concrete article
fiber
polymer
olefin
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.)
Abandoned
Application number
AU2001247376A
Other languages
English (en)
Inventor
Ted A Morgan
Aleksander J. Pyzik
Kenneth B. Stewart
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.)
Dow Chemical Co
Original Assignee
Dow Chemical 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of AU2001247376A1 publication Critical patent/AU2001247376A1/en
Abandoned legal-status Critical Current

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
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/04—Macromolecular compounds
    • C04B16/06—Macromolecular compounds fibrous
    • C04B16/0616—Macromolecular compounds fibrous from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B16/0666—Polystyrene
    • 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
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/04—Macromolecular compounds
    • C04B16/06—Macromolecular compounds fibrous
    • C04B16/0616—Macromolecular compounds fibrous from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B16/0625—Polyalkenes, e.g. polyethylene
    • 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
    • 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
    • C04B2103/0045—Polymers chosen for their physico-chemical characteristics
    • C04B2103/0058—Core-shell polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Multicomponent Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Graft Or Block Polymers (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AU2001247376A 2000-03-13 2001-03-13 Improved concrete and process to make same Abandoned AU2001247376A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18871300P 2000-03-13 2000-03-13
US60188713 2000-03-13
PCT/US2001/007863 WO2001068550A2 (fr) 2000-03-13 2001-03-13 Beton ameliore et son procede de fabrication

Publications (1)

Publication Number Publication Date
AU2001247376A1 true AU2001247376A1 (en) 2001-09-24

Family

ID=22694216

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001247376A Abandoned AU2001247376A1 (en) 2000-03-13 2001-03-13 Improved concrete and process to make same

Country Status (9)

Country Link
US (1) US6649671B2 (fr)
EP (1) EP1265824B1 (fr)
JP (1) JP2003527290A (fr)
CN (1) CN1325427C (fr)
AT (1) ATE408592T1 (fr)
AU (1) AU2001247376A1 (fr)
CA (1) CA2403108C (fr)
DE (1) DE60135837D1 (fr)
WO (1) WO2001068550A2 (fr)

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US20040081829A1 (en) * 2001-07-26 2004-04-29 John Klier Sulfonated substantiallly random interpolymer-based absorbent materials
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CN1314852C (zh) * 2004-03-19 2007-05-09 张纪梅 聚丙烯纤维表面处理剂
US20090136755A1 (en) 2005-09-30 2009-05-28 Josef Kaufmann Bi-Component Synthetic Fibres for Application in Cement-Bonded Building Materials
JP2012166968A (ja) * 2011-02-10 2012-09-06 Kuraray Co Ltd 耐爆裂性水硬性硬化体
CN104591634B (zh) * 2015-01-21 2016-09-28 中铁大桥局集团第二工程有限公司 微膨胀纤维增韧混凝土及其制备方法
US10131579B2 (en) 2015-12-30 2018-11-20 Exxonmobil Research And Engineering Company Polarity-enhanced ductile polymer fibers for concrete micro-reinforcement
US10717673B2 (en) 2015-12-30 2020-07-21 Exxonmobil Research And Engineering Company Polymer fibers for concrete reinforcement

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Also Published As

Publication number Publication date
US6649671B2 (en) 2003-11-18
CN1325427C (zh) 2007-07-11
WO2001068550A3 (fr) 2002-03-14
CA2403108C (fr) 2010-11-16
ATE408592T1 (de) 2008-10-15
EP1265824B1 (fr) 2008-09-17
CA2403108A1 (fr) 2001-09-20
US20010047045A1 (en) 2001-11-29
EP1265824A2 (fr) 2002-12-18
CN1416409A (zh) 2003-05-07
DE60135837D1 (de) 2008-10-30
WO2001068550A2 (fr) 2001-09-20
JP2003527290A (ja) 2003-09-16

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