NL7505946A - METHOD FOR ACCELERATING THE HARDENING OF PREFABRICATED MASONRY CONSTRUCTIONS. - Google Patents

METHOD FOR ACCELERATING THE HARDENING OF PREFABRICATED MASONRY CONSTRUCTIONS.

Info

Publication number
NL7505946A
NL7505946A NL7505946A NL7505946A NL7505946A NL 7505946 A NL7505946 A NL 7505946A NL 7505946 A NL7505946 A NL 7505946A NL 7505946 A NL7505946 A NL 7505946A NL 7505946 A NL7505946 A NL 7505946A
Authority
NL
Netherlands
Prior art keywords
accelerating
hardening
prefabricated masonry
masonry constructions
constructions
Prior art date
Application number
NL7505946A
Other languages
Dutch (nl)
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
Priority claimed from US478479A external-priority patent/US3879909A/en
Priority claimed from US05/478,480 external-priority patent/US4014840A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of NL7505946A publication Critical patent/NL7505946A/en

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
    • 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
    • C04B40/02—Selection of the hardening environment
    • C04B40/0263—Hardening promoted by a rise in temperature
    • 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
    • C04B24/2682—Halogen containing polymers, e.g. PVC

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)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
NL7505946A 1974-06-12 1975-05-21 METHOD FOR ACCELERATING THE HARDENING OF PREFABRICATED MASONRY CONSTRUCTIONS. NL7505946A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US478479A US3879909A (en) 1974-06-12 1974-06-12 Process for accelerating cure and enhancing ultimate strength of prefabricated masonry structures
US05/478,480 US4014840A (en) 1974-06-12 1974-06-12 Non-distressing accelerated heat cure of portland cement concrete systems

Publications (1)

Publication Number Publication Date
NL7505946A true NL7505946A (en) 1975-12-16

Family

ID=27045917

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7505946A NL7505946A (en) 1974-06-12 1975-05-21 METHOD FOR ACCELERATING THE HARDENING OF PREFABRICATED MASONRY CONSTRUCTIONS.

Country Status (6)

Country Link
JP (1) JPS5112820A (en)
CH (1) CH602510A5 (en)
DE (1) DE2525327A1 (en)
FR (1) FR2274576A1 (en)
GB (1) GB1504378A (en)
NL (1) NL7505946A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492725A1 (en) * 1980-10-27 1982-04-30 Tselinogradsky Inzh Stroit Moist heat treatment for concrete products - in tunnel kiln with preheating, humid heating, isothermal holding and cooling zones
GB8408950D0 (en) * 1984-04-06 1984-05-16 Ici Plc Cement product
CN102351486B (en) * 2011-07-17 2013-04-17 烟台大学 Manufacturing process of purely inorganic artificial travertine marble blocks and apparatus thereof

Also Published As

Publication number Publication date
CH602510A5 (en) 1978-07-31
DE2525327A1 (en) 1976-01-02
JPS5112820A (en) 1976-01-31
FR2274576A1 (en) 1976-01-09
GB1504378A (en) 1978-03-22
FR2274576B1 (en) 1979-10-19

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Legal Events

Date Code Title Description
BV The patent application has lapsed