RU94030843A - Self-hardening composition for fastening anchor bolts in concrete - Google Patents

Self-hardening composition for fastening anchor bolts in concrete

Info

Publication number
RU94030843A
RU94030843A RU94030843/04A RU94030843A RU94030843A RU 94030843 A RU94030843 A RU 94030843A RU 94030843/04 A RU94030843/04 A RU 94030843/04A RU 94030843 A RU94030843 A RU 94030843A RU 94030843 A RU94030843 A RU 94030843A
Authority
RU
Russia
Prior art keywords
concrete
self
hardening composition
anchor bolts
fastening anchor
Prior art date
Application number
RU94030843/04A
Other languages
Russian (ru)
Other versions
RU2074140C1 (en
Inventor
Л.Н. Шутенко
Ua]
С.В. Волювач
М.С. Золотов
С.М. Золотов
В.Г. Сидоренко
А.О. Гарбуз
Original Assignee
Харьковская государственная академия городского хозяйства (UA)
Харьковская государственная академия городского хозяйства
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 Харьковская государственная академия городского хозяйства (UA), Харьковская государственная академия городского хозяйства filed Critical Харьковская государственная академия городского хозяйства (UA)
Priority to RU94030843A priority Critical patent/RU2074140C1/en
Application granted granted Critical
Publication of RU2074140C1 publication Critical patent/RU2074140C1/en
Publication of RU94030843A publication Critical patent/RU94030843A/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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/06—Acrylates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

FIELD: fastening of anchor bolts in concrete and filling seams between members of concrete and reinforced concrete structures. SUBSTANCE: claimed self- hardening composition comprises (wt%): 24-30 polymethyl methacrylate; 24-30 methyl methacrylate; 0.5-1 benzoyl peroxide; 0.4-0.6 dimethyl aniline; 1-2 chlorinated PVC resin; 2.5-3 zinc oxide, and quartz sand balance. EFFECT: improved ultimate rapture strength of metal- concrete glue joint by applying self-hardening composition.

Claims (1)

Использование: для крепления анкерных болтов в бетоне, а также для заполнения швов между элементами бетонных и железобетонных конструкций. Изобретение позволяет повысить предел прочности при разрыве клеевого соединения металла с бетоном за счет сомоотвержающейся композиции, содержащей, мас.%: полиметилметакрилат - 24 - 30; метилметакрилат - 24 - 30; перекись бензоила - 0,5 - 1; диметиланилин - 0,4 - 0,6; поливинилхлоридная хлорированная смола - 1 - 2; оксид цинка - 2,5 - 3,0 и кварцевый песок - остальное.Usage: for fastening anchor bolts in concrete, as well as for filling seams between elements of concrete and reinforced concrete structures. The invention improves the tensile strength at break of the adhesive bonding of metal with concrete due to co-curing composition containing, wt.%: Polymethylmethacrylate - 24-30; methyl methacrylate - 24-30; benzoyl peroxide - 0.5 - 1; dimethylaniline - 0.4 - 0.6; polyvinyl chloride chlorinated resin - 1 - 2; zinc oxide - 2.5 - 3.0 and quartz sand - the rest.
RU94030843A 1994-08-19 1994-08-19 Self-hardening composition for attachment of anchor bolts in concrete RU2074140C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94030843A RU2074140C1 (en) 1994-08-19 1994-08-19 Self-hardening composition for attachment of anchor bolts in concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94030843A RU2074140C1 (en) 1994-08-19 1994-08-19 Self-hardening composition for attachment of anchor bolts in concrete

Publications (2)

Publication Number Publication Date
RU2074140C1 RU2074140C1 (en) 1997-02-27
RU94030843A true RU94030843A (en) 1997-03-10

Family

ID=20159867

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94030843A RU2074140C1 (en) 1994-08-19 1994-08-19 Self-hardening composition for attachment of anchor bolts in concrete

Country Status (1)

Country Link
RU (1) RU2074140C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111763033A (en) * 2020-06-28 2020-10-13 宁波曙翔新材料股份有限公司 Rail spike anchoring agent and preparation method thereof

Also Published As

Publication number Publication date
RU2074140C1 (en) 1997-02-27

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