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GB1386495A - Reinforcement of concrete or cement by means of glass fibres - Google Patents

Reinforcement of concrete or cement by means of glass fibres

Info

Publication number
GB1386495A
GB1386495A GB2989072A GB2989072A GB1386495A GB 1386495 A GB1386495 A GB 1386495A GB 2989072 A GB2989072 A GB 2989072A GB 2989072 A GB2989072 A GB 2989072A GB 1386495 A GB1386495 A GB 1386495A
Authority
GB
United Kingdom
Prior art keywords
resin
cured
coated
fibres
rovings
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.)
Expired
Application number
GB2989072A
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.)
ACI Technical Centre Pty Ltd
Original Assignee
ACI Technical Centre Pty 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 ACI Technical Centre Pty Ltd filed Critical ACI Technical Centre Pty Ltd
Priority to AU56367/73A priority Critical patent/AU469907B2/en
Priority to CA173,389A priority patent/CA994196A/en
Publication of GB1386495A publication Critical patent/GB1386495A/en
Priority to AU10514/76A priority patent/AU1051476A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/1025—Coating to obtain fibres used for reinforcing cement-based products
    • C03C25/103—Organic coatings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)

Abstract

1386495 Furane resin coated glass fibres A C I TECHNICAL CENTRE PTY Ltd 26 June 1972 [29 June 1971] 29890/72 Heading B2E [Also in Division C1] Glass fibres used in reinforcing concrete, are coated with or embedded in a cured furane resin. The furane resin may be an unmodified, epoxy-modified, or aldehyde-modified polymer of furfuryl alcohol with furfuryl alcohol, furfuraldehyde or formaldehyde. In Examples: (1) fibres are drawn through a resin bath and cured. in a stream of hot air; (2) fibres are coated then wound onto a frame and oven cured; (3) fibre rovings are coated and looped over two spaced, parallel bars which are twisted so that when the resin is cured a spatulate ended reinforcing rod is produced; (4) uncoated rovings are looped as in (3) and coated in a cylindrical mould; (5) cut rovings are placed in a channel and covered with resin; (7) fibreglass mesh is impregnated with resin; and (8) fibres are drawn through a resin bath, then wound on a frame to produce an impregnated mesh when the resin is cured.
GB2989072A 1971-06-29 1972-06-26 Reinforcement of concrete or cement by means of glass fibres Expired GB1386495A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU56367/73A AU469907B2 (en) 1972-06-13 1973-05-31 Improvements in or relating to loose leaf binders
CA173,389A CA994196A (en) 1972-06-13 1973-06-06 Loose leaf binders
AU10514/76A AU1051476A (en) 1972-06-13 1976-01-22 Loose leaf binders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPA534871 1971-06-29

Publications (1)

Publication Number Publication Date
GB1386495A true GB1386495A (en) 1975-03-05

Family

ID=3764793

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2989072A Expired GB1386495A (en) 1971-06-29 1972-06-26 Reinforcement of concrete or cement by means of glass fibres

Country Status (6)

Country Link
JP (1) JPS5130573B1 (en)
BE (1) BE785630A (en)
DE (1) DE2231905C3 (en)
FR (1) FR2143857B1 (en)
GB (1) GB1386495A (en)
ZA (1) ZA724276B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3260436A1 (en) * 2016-06-23 2017-12-27 Evonik Degussa GmbH Reinforced building block made of autoclaved aerated concrete (aac)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1465059A (en) * 1973-07-03 1977-02-23 Pilkington Brothers Ltd Glass fibres

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1310047A (en) * 1963-03-04

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3260436A1 (en) * 2016-06-23 2017-12-27 Evonik Degussa GmbH Reinforced building block made of autoclaved aerated concrete (aac)
US10384977B2 (en) 2016-06-23 2019-08-20 Evonik Degussa Gmbh Reinforced building block made of autoclaved aerated concrete (AAC)
RU2737093C2 (en) * 2016-06-23 2020-11-24 Эвоник Оперейшнс Гмбх Reinforced building block made from autoclave hardening foam concrete (ahfc)

Also Published As

Publication number Publication date
DE2231905A1 (en) 1973-01-18
FR2143857A1 (en) 1973-02-09
FR2143857B1 (en) 1976-08-13
JPS5130573B1 (en) 1976-09-01
DE2231905C3 (en) 1975-05-15
DE2231905B2 (en) 1974-09-26
BE785630A (en) 1972-12-29
ZA724276B (en) 1973-03-28

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee