DE3762612D1 - Vermiculitformmassen und daraus hergestellte artikel. - Google Patents

Vermiculitformmassen und daraus hergestellte artikel.

Info

Publication number
DE3762612D1
DE3762612D1 DE8787304512T DE3762612T DE3762612D1 DE 3762612 D1 DE3762612 D1 DE 3762612D1 DE 8787304512 T DE8787304512 T DE 8787304512T DE 3762612 T DE3762612 T DE 3762612T DE 3762612 D1 DE3762612 D1 DE 3762612D1
Authority
DE
Germany
Prior art keywords
vermiculit
moldings
articles made
articles
vermiculit moldings
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
DE8787304512T
Other languages
English (en)
Inventor
Sven Terry Denton
Alan Atkinson
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&N Materials Research 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&N Materials Research Ltd filed Critical T&N Materials Research Ltd
Application granted granted Critical
Publication of DE3762612D1 publication Critical patent/DE3762612D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/102—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by material
    • 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
    • C04B12/00—Cements not provided for in groups C04B7/00 - C04B11/00
    • 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
    • C04B14/204—Mica; Vermiculite expanded
    • 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
    • C04B30/00—Compositions for artificial stone, not containing binders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Gasket Seals (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
DE8787304512T 1986-07-02 1987-05-21 Vermiculitformmassen und daraus hergestellte artikel. Expired - Lifetime DE3762612D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8616184A GB2193953B (en) 1986-07-02 1986-07-02 Vermiculite moulding compositions and articles made therefrom

Publications (1)

Publication Number Publication Date
DE3762612D1 true DE3762612D1 (de) 1990-06-13

Family

ID=10600478

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787304512T Expired - Lifetime DE3762612D1 (de) 1986-07-02 1987-05-21 Vermiculitformmassen und daraus hergestellte artikel.

Country Status (8)

Country Link
US (1) US4762641A (de)
EP (1) EP0251473B1 (de)
JP (1) JPS6325213A (de)
AU (1) AU587705B2 (de)
CA (1) CA1287704C (de)
DE (1) DE3762612D1 (de)
GB (1) GB2193953B (de)
ZA (1) ZA874002B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217742B (en) * 1988-04-26 1991-09-04 T & N Technology Ltd Improving the water resistance of fine-vermiculite articles
EP0377184A3 (de) * 1988-12-27 1991-05-15 Hercules Incorporated Wasserbeständige anorganische Produkte
US5269540A (en) * 1989-03-13 1993-12-14 Nippon Pillar Packing Co., Ltd. Metal-covered sealing gasket having a soft, heat resistant, expandable core
US6121360A (en) * 1997-02-13 2000-09-19 Flexitallic Investments, Inc. Gaskets
US6610771B1 (en) 1997-05-21 2003-08-26 Flexitallic Investments, Inc. Gaskets
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
JP5192124B2 (ja) * 2004-07-22 2013-05-08 水澤化学工業株式会社 表面被覆粒子
GB2420601A (en) * 2004-11-12 2006-05-31 Flexitallic Ltd A process for the production of gaskets and a corresponding assembly
GB0500470D0 (en) 2005-01-11 2005-02-16 Flexitallic Ltd A gasket material and its process of production
FR2916439B1 (fr) * 2007-05-23 2010-09-10 Commissariat Energie Atomique Procede de fabrication d'une vermiculite fortement exfoliee ne necessitant pas l'utilisation de liant organique ou d'additif organique pour etre mis en forme
GB2503937A (en) 2012-07-13 2014-01-15 Goodwin Plc Chemically and thermally exfoliated vermiculite fire resistant spray paint
CA2955598A1 (en) * 2014-07-18 2016-01-21 Matt BOYD Elastomeric gasket having a foam metal skeletal member
CA2981852A1 (en) 2015-04-08 2016-10-13 Aviation Devices & Electronic Components, L.L.C. A metal mesh with a low electrical resistance conversion coating for use with aircraft structures

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE545666A (de) * 1954-11-22 1900-01-01
US3953357A (en) * 1971-07-15 1976-04-27 Mandoval Vermiculite (Proprietary) Limited Vermiculite products produced by exfoliation pulverization and calcination
US3916057A (en) * 1973-08-31 1975-10-28 Minnesota Mining & Mfg Intumescent sheet material
NO146134C (no) * 1976-09-23 1982-08-04 Ici Ltd Fremgangsmaate til fremstilling av formede artikler av vermikulitt
US4130687A (en) * 1977-04-14 1978-12-19 Imperial Chemical Industries Limited Inorganic foam
GB2122699B (en) * 1982-06-24 1985-11-13 T & N Materials Res Ltd Making a gasket

Also Published As

Publication number Publication date
GB8616184D0 (en) 1986-08-06
AU587705B2 (en) 1989-08-24
EP0251473A1 (de) 1988-01-07
JPS6325213A (ja) 1988-02-02
EP0251473B1 (de) 1990-05-09
US4762641A (en) 1988-08-09
GB2193953A (en) 1988-02-24
ZA874002B (en) 1988-02-24
AU7496487A (en) 1988-01-07
GB2193953B (en) 1990-05-30
CA1287704C (en) 1991-08-20

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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: T&N TECHNOLOGY LTD., CAWSTON RUGBY, WARWICKSHIRE,

8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT

8327 Change in the person/name/address of the patent owner

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

8328 Change in the person/name/address of the agent

Free format text: MUELLER-BORE & PARTNER, 81671 MUENCHEN