JPS56134552A - Low water absorption aggregate - Google Patents

Low water absorption aggregate

Info

Publication number
JPS56134552A
JPS56134552A JP3522180A JP3522180A JPS56134552A JP S56134552 A JPS56134552 A JP S56134552A JP 3522180 A JP3522180 A JP 3522180A JP 3522180 A JP3522180 A JP 3522180A JP S56134552 A JPS56134552 A JP S56134552A
Authority
JP
Japan
Prior art keywords
water absorption
low water
absorption aggregate
aggregate
low
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.)
Pending
Application number
JP3522180A
Other languages
Japanese (ja)
Inventor
Souichirou Motoi
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.)
Onoda Cement Co Ltd
Original Assignee
Onoda Cement Co Ltd
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 Onoda Cement Co Ltd filed Critical Onoda Cement Co Ltd
Priority to JP3522180A priority Critical patent/JPS56134552A/en
Publication of JPS56134552A publication Critical patent/JPS56134552A/en
Pending 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • C04B20/1029—Macromolecular compounds
    • C04B20/1033—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
JP3522180A 1980-03-19 1980-03-19 Low water absorption aggregate Pending JPS56134552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3522180A JPS56134552A (en) 1980-03-19 1980-03-19 Low water absorption aggregate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3522180A JPS56134552A (en) 1980-03-19 1980-03-19 Low water absorption aggregate

Publications (1)

Publication Number Publication Date
JPS56134552A true JPS56134552A (en) 1981-10-21

Family

ID=12435781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3522180A Pending JPS56134552A (en) 1980-03-19 1980-03-19 Low water absorption aggregate

Country Status (1)

Country Link
JP (1) JPS56134552A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60235753A (en) * 1984-05-04 1985-11-22 株式会社大林組 Lightweight aggregate coated with synthetic resin
JPH02133351A (en) * 1988-11-14 1990-05-22 Ohbayashi Corp Improving method for bonding strength of aggregate to cement paste

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60235753A (en) * 1984-05-04 1985-11-22 株式会社大林組 Lightweight aggregate coated with synthetic resin
JPH02133351A (en) * 1988-11-14 1990-05-22 Ohbayashi Corp Improving method for bonding strength of aggregate to cement paste

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