HUP0003489A2 - Javított eljárás kerámiaszálak megerősítésére - Google Patents

Javított eljárás kerámiaszálak megerősítésére

Info

Publication number
HUP0003489A2
HUP0003489A2 HU0003489A HUP0003489A HUP0003489A2 HU P0003489 A2 HUP0003489 A2 HU P0003489A2 HU 0003489 A HU0003489 A HU 0003489A HU P0003489 A HUP0003489 A HU P0003489A HU P0003489 A2 HUP0003489 A2 HU P0003489A2
Authority
HU
Hungary
Prior art keywords
suspension
silicon dioxide
ceramic fibers
sol
ceramic
Prior art date
Application number
HU0003489A
Other languages
English (en)
Inventor
John Vandermeer
Original Assignee
Wesbond Corp.
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 Wesbond Corp. filed Critical Wesbond Corp.
Publication of HUP0003489A2 publication Critical patent/HUP0003489A2/hu
Publication of HUP0003489A3 publication Critical patent/HUP0003489A3/hu
Publication of HU224058B1 publication Critical patent/HU224058B1/hu

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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/636—Polysaccharides or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

A találmány tárgya kerámiaszálakat, kationos keményítőt és szilícium-dioxidot tartalmazó vizes kerámia-szuszpenzió, eljárás a szuszpenzióvákuumformázására, valamint az eljárással kialakított kerámiatermékek.A találmány szerinti eljárással kerámiaszálak, kationos keményítő ésszilícium-dioxid szol vizes szuszpenzióját állítják elő. A szilícium-dioxid szol a szol teljes tömegére vonatkoztatva 50% szilícium-dioxidot tartalmaz, amelynek a részecskemérete 7-200 nm és fajlagosfelülete 100-10 m2/g. A szuszpenzió vákuumformázása során a szuszpenzió vákuum alatt egyporózus szitán áthaladva a szuszpenzió szilárdanyag-tartalma a szitánkiülepszik nagy szilárdságú termékek kialakítása közben. Ó
HU0003489A 1997-09-26 1998-09-25 Javított eljárás kerámiaszálak megerősítésére HU224058B1 (hu)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6009797P 1997-09-26 1997-09-26
US08/971,339 US5945049A (en) 1997-09-26 1997-11-17 Bonding of ceramic fibers
PCT/US1998/020134 WO1999015322A1 (en) 1997-09-26 1998-09-25 Improved bonding of ceramic fibers

Publications (3)

Publication Number Publication Date
HUP0003489A2 true HUP0003489A2 (hu) 2001-02-28
HUP0003489A3 HUP0003489A3 (en) 2002-03-28
HU224058B1 HU224058B1 (hu) 2005-05-30

Family

ID=26739556

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0003489A HU224058B1 (hu) 1997-09-26 1998-09-25 Javított eljárás kerámiaszálak megerősítésére

Country Status (10)

Country Link
US (2) US5945049A (hu)
EP (1) EP1044088A4 (hu)
JP (1) JP2003521391A (hu)
AU (1) AU745132B2 (hu)
CA (1) CA2302207C (hu)
CZ (1) CZ20001074A3 (hu)
HU (1) HU224058B1 (hu)
NZ (1) NZ503083A (hu)
PL (1) PL191608B1 (hu)
WO (1) WO1999015322A1 (hu)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE211122T1 (de) * 1992-01-17 2002-01-15 Morgan Crucible Co Verwendung anorganischer fasern, löslich in einer salzlösung, als isoliermaterial
US6451871B1 (en) * 1998-11-25 2002-09-17 Novartis Ag Methods of modifying surface characteristics
GB2341607B (en) * 1998-09-15 2000-07-19 Morgan Crucible Co Bonded fibrous materials
ATE243665T1 (de) 1999-09-10 2003-07-15 Morgan Crucible Co Hochtemperaturbeständige, in salzlösung lösliche fasern
US6868892B2 (en) * 1999-10-01 2005-03-22 International Engine Intellectual Property Company, Llc Ceramic fiber core for casting
MX243359B (es) * 2000-06-13 2007-01-27 Roquette Freres Uso papelero o no papelero de una composicion amilacea que contiene una materia amilacea cationica, seleccionada.
AT408439B (de) * 2000-08-21 2001-11-26 Tulln Zuckerforschung Gmbh Flockungs- bzw. bindemittel für den keramischen bereich
US6533897B2 (en) * 2001-04-13 2003-03-18 Fmj Technologies, Llc Thermally and structurally stable noncombustible paper
US6569233B2 (en) * 2001-09-25 2003-05-27 W. R. Grace & Co.-Conn. Pumpably verifiable fluid fiber compositions
US6790275B2 (en) 2001-09-25 2004-09-14 W. R. Grace & Co.-Conn. Pumpably verifiable fluid fiber compositions
GB2383793B (en) * 2002-01-04 2003-11-19 Morgan Crucible Co Saline soluble inorganic fibres
US20050075026A1 (en) * 2003-10-01 2005-04-07 The Boeing Company Rigidized ceramic fiber batting board and method of producing same
US7875566B2 (en) * 2004-11-01 2011-01-25 The Morgan Crucible Company Plc Modification of alkaline earth silicate fibres
US8262820B2 (en) * 2006-04-28 2012-09-11 United States Gypsum Company Method of water dispersing pregelatinized starch in making gypsum products
US8303159B2 (en) * 2008-09-05 2012-11-06 United States Gypsum Company Efficient wet starch preparation system for gypsum board production
US9259600B2 (en) * 2008-09-09 2016-02-16 Graig Cropper Method and apparatus for protecting buildings from fire
US8062464B2 (en) 2008-09-09 2011-11-22 Graig Cropper Use of ceramic fiber fire barriers in vehicular compartments
US9777473B2 (en) * 2008-09-09 2017-10-03 Graig Cropper Fire barrier for wall sheathing materials
JP2011132629A (ja) * 2009-12-24 2011-07-07 Isolite Insulating Products Co Ltd セラミック繊維製防炎ペーパー及びその製造方法
CN102528898B (zh) * 2011-11-29 2014-06-25 重庆四维卫浴(集团)有限公司 陶瓷坯件高压注浆成型工艺
JP5963704B2 (ja) * 2013-03-29 2016-08-03 イソライト工業株式会社 耐火断熱材及びその製造方法
JP2016160553A (ja) * 2015-03-02 2016-09-05 鉦則 藤田 成形体、該成形体を含む建築資材、車両、船舶、航空機及び電化製品、並びに成形体の製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2806270A (en) 1953-07-17 1957-09-17 Rolls Royce Method of making moulds for precision casting
US2829060A (en) 1954-10-25 1958-04-01 Rolls Royce Mould and method of making the same
GB1004278A (en) 1963-06-14 1965-09-15 Monsanto Chemicals Production of moulds
US3224927A (en) * 1963-10-04 1965-12-21 Du Pont Forming inorganic fiber material containing cationic starch and colloidal silica
US3396775A (en) 1965-11-24 1968-08-13 Dresser Ind Method of making a shell mold
US3751276A (en) 1970-06-25 1973-08-07 Du Pont Refractory laminate based on negative sol or silicate and positive sol
US3748157A (en) 1970-06-25 1973-07-24 Du Pont Refractory laminate based on negative sols or silicates and basic aluminum salts
US4552804A (en) * 1982-06-21 1985-11-12 Nalco Chemical Company Prevention of silica migration in thermal insulation with water-soluble salts of inorganic oxygen-containing acids or acidic gases
US5030482A (en) * 1989-05-24 1991-07-09 Swiss Aluminium Ltd. Filter gasketing
FR2669624B1 (fr) * 1990-11-28 1994-01-07 Rhone Poulenc Chimie Articles isolants a base de fibres minerales et leur procede de fabrication.
US5273821A (en) * 1991-11-12 1993-12-28 The Carborundum Company High strength ceramic fiber board
US5271888A (en) * 1992-02-10 1993-12-21 Specialty Management Group, Inc. Ceramic log moulding process
KR0153401B1 (ko) * 1994-12-02 1998-11-16 전성원 복합재료용 예비성형체의 제조방법

Also Published As

Publication number Publication date
US5945049A (en) 1999-08-31
EP1044088A1 (en) 2000-10-18
CA2302207C (en) 2004-06-22
PL191608B1 (pl) 2006-06-30
HU224058B1 (hu) 2005-05-30
CA2302207A1 (en) 1999-04-01
HUP0003489A3 (en) 2002-03-28
NZ503083A (en) 2002-06-28
CZ20001074A3 (cs) 2001-12-12
US6214102B1 (en) 2001-04-10
JP2003521391A (ja) 2003-07-15
AU745132B2 (en) 2002-03-14
PL339454A1 (en) 2000-12-18
EP1044088A4 (en) 2004-04-28
WO1999015322A1 (en) 1999-04-01
AU9510098A (en) 1999-04-12

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Legal Events

Date Code Title Description
HFG4 Patent granted, date of granting

Effective date: 20050331

MM4A Lapse of definitive patent protection due to non-payment of fees