DE68900271D1 - Verbesserung der wasserbestaendigkeit von artikeln aus feinkoernigem vermiculit. - Google Patents

Verbesserung der wasserbestaendigkeit von artikeln aus feinkoernigem vermiculit.

Info

Publication number
DE68900271D1
DE68900271D1 DE8989106243T DE68900271T DE68900271D1 DE 68900271 D1 DE68900271 D1 DE 68900271D1 DE 8989106243 T DE8989106243 T DE 8989106243T DE 68900271 T DE68900271 T DE 68900271T DE 68900271 D1 DE68900271 D1 DE 68900271D1
Authority
DE
Germany
Prior art keywords
fine
water resistance
articles made
water
improving water
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 - Lifetime
Application number
DE8989106243T
Other languages
English (en)
Inventor
Alan William Atkinson
Jody Keith Burnett
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.)
Flexitallic Investments Inc
Original Assignee
T and N TECHNOLOGY Ltd CAWSTON RUGBY WARWICKSHIRE GB
T&N Technology 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 T and N TECHNOLOGY Ltd CAWSTON RUGBY WARWICKSHIRE GB, T&N Technology Ltd filed Critical T and N TECHNOLOGY Ltd CAWSTON RUGBY WARWICKSHIRE GB
Application granted granted Critical
Publication of DE68900271D1 publication Critical patent/DE68900271D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/20—Mica; Vermiculite
    • C04B14/202—Vermiculite
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Sealing Material Composition (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Ceramic Products (AREA)
  • Physical Water Treatments (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Paper (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE8989106243T 1988-04-26 1989-04-08 Verbesserung der wasserbestaendigkeit von artikeln aus feinkoernigem vermiculit. Expired - Lifetime DE68900271D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8809820A GB2217742B (en) 1988-04-26 1988-04-26 Improving the water resistance of fine-vermiculite articles

Publications (1)

Publication Number Publication Date
DE68900271D1 true DE68900271D1 (de) 1991-10-24

Family

ID=10635848

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989106243T Expired - Lifetime DE68900271D1 (de) 1988-04-26 1989-04-08 Verbesserung der wasserbestaendigkeit von artikeln aus feinkoernigem vermiculit.

Country Status (10)

Country Link
US (1) US4915871A (de)
EP (1) EP0339343B1 (de)
JP (1) JP2701935B2 (de)
AT (1) ATE67472T1 (de)
AU (1) AU611281B2 (de)
BR (1) BR8901920A (de)
DE (1) DE68900271D1 (de)
ES (1) ES2024699B3 (de)
GB (1) GB2217742B (de)
ZA (1) ZA892781B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5244740A (en) * 1990-05-30 1993-09-14 W. R. Grace & Co.-Conn. Water resistant/repellant vermiculite articles and method of their manufacture
US5330843A (en) * 1990-05-30 1994-07-19 W. R. Grace & Co.-Conn. Water resistant vermiculite articles and method of their manufacture
ZA925701B (en) * 1991-08-08 1993-04-13 Bst Holdings Pty Ltd Lightweight concrete.
US6121360A (en) 1997-02-13 2000-09-19 Flexitallic Investments, Inc. Gaskets
EP0996695A1 (de) 1997-05-21 2000-05-03 Flexitallic Investments, Inc. Dichtungen
JP4745691B2 (ja) * 1997-05-21 2011-08-10 フレキシタリック インベストメンツ インコーポレイテッド ガスケット
GB2335198B (en) * 1998-03-10 2001-11-28 Federal Mogul Technology Ltd Gasket coating
GB2346888A (en) * 1999-02-20 2000-08-23 Federal Mogul Technology Ltd Forming gasket material
GB0000712D0 (en) * 2000-01-14 2000-03-08 Flexitallic Ltd Gasket
GB0116441D0 (en) * 2001-07-05 2001-08-29 Flexitallic Ltd Process for production of vermiculite foil
GB0500470D0 (en) 2005-01-11 2005-02-16 Flexitallic Ltd A gasket material and its process of production
JP5276865B2 (ja) * 2008-03-21 2013-08-28 株式会社豊田中央研究所 化学蓄熱材複合体を用いた蓄熱装置及びその製造方法
KR102640915B1 (ko) 2015-05-20 2024-02-27 플렉시탈릭 인베스트먼츠, 인크. 밀봉 재료

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1972390A (en) * 1931-11-02 1934-09-04 Nat Vermiculite Products Corp Production of expanded vermiculite
GB1016385A (en) * 1961-12-22 1966-01-12 Commw Scient Ind Res Org Suspension of silicate layer minerals and products made therefrom
ATE3707T1 (de) * 1978-08-17 1983-06-15 Imperial Chemical Industries Plc Mischungen von vermiculitlamellen mit festen, teilchenfoermigen stoffen und verfahren zur herstellung von vermiculitartikeln.
GB8305318D0 (en) * 1983-02-25 1983-03-30 Ici Plc Vermiculite products
GB2193953B (en) * 1986-07-02 1990-05-30 T & N Materials Res Ltd Vermiculite moulding compositions and articles made therefrom

Also Published As

Publication number Publication date
ZA892781B (en) 1989-11-29
US4915871A (en) 1990-04-10
ATE67472T1 (de) 1991-10-15
EP0339343A1 (de) 1989-11-02
GB2217742B (en) 1991-09-04
ES2024699B3 (es) 1992-03-01
AU3322689A (en) 1989-11-02
JPH01313321A (ja) 1989-12-18
GB2217742A (en) 1989-11-01
GB8809820D0 (en) 1988-06-02
BR8901920A (pt) 1989-11-28
JP2701935B2 (ja) 1998-01-21
AU611281B2 (en) 1991-06-06
EP0339343B1 (de) 1991-09-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FLEXITALLIC INVESTMENTS, INC., HOUSTON, TEX., US

8339 Ceased/non-payment of the annual fee