Patents
Patents for D01F 9 - Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments (10,099)
01/1989
01/25/1989CN1030566A Non-oxide sintered ceramic fibers
01/18/1989EP0299774A1 Non-oxide sintered ceramic fibers
01/18/1989EP0299618A2 Preparation process for ferromagnetic metal fibers
01/18/1989EP0150223B1 Process for manufacturing carbon fiber and graphite fiber
01/17/1989US4798815 Nested ceramic fibers and piggyback micro-mold method for producing same
01/17/1989US4798814 Oxidation resistant alumina-silica articles containing silicon carbide and carbon
01/11/1989EP0298699A2 Process for producing pitch for carbon materials
01/11/1989EP0298630A1 Ceramic materials
01/10/1989US4797378 Aluminum silicates, metals
01/04/1989EP0297702A2 Pitch-based carbon or graphite fibre
01/04/1989EP0297695A2 Process for fabricating carbon/carbon fibre composite
01/04/1989EP0297499A2 Method for forming filaments from a resin
01/04/1989EP0297176A1 Process for producing silica glass fibers
12/1988
12/29/1988WO1988010280A1 Lewis base adducts of decaborane for forming new preceramic polymers, using as binders, forming shaped bodies and forming fibers
12/28/1988EP0296613A2 High conductivity carbon fiber
12/28/1988EP0296396A2 Mesophase pitch-based carbon fibres
12/27/1988US4793912 Heat reforming mixture of aromatic hydrocarbonbs and heavy oils; optical anisotropic
12/21/1988EP0295684A2 Process for producing conductive graphite fiber
12/20/1988US4792478 Inorganic oxide fibres and their production
12/14/1988CN88103233A Carbon fibre with high strength and modulus of ultra high elasticity
12/07/1988EP0294208A2 Microcrystalline alumina-based ceramic articles
12/07/1988EP0294112A2 High strength, ultra high modulus carbon fiber
12/07/1988EP0293903A2 Mesophase pitch-based carbon fibres
12/06/1988US4789942 Installation for manufacturing differing mineral fibre products including manual controls for varying stored control signals
12/06/1988US4789605 Composite material with light matrix metal and with reinforcing fiber material being short fiber material mixed with potassium titanate whiskers
12/06/1988US4789509 Conveying tow between rolls alternately inclined and so positioned as to exert a shearing force
12/06/1988US4789456 Process for preparing mesophase pitches
12/06/1988CA1245816A1 Regulation of pyrolysis methane concentration in the manufacture of graphite fibers
11/1988
11/29/1988USRE32792 Process for producing mesophase pitch
11/29/1988US4788309 Polysilazanes, pyrolysis to silicon nitride
11/29/1988US4788050 Process for producing pitch-based carbon fibers
11/17/1988EP0290977A1 Conductive yarn and method and apparatus for making same
11/09/1988EP0290258A1 VLS fiber growth process
11/01/1988US4781971 Electrically conductive thermally stabilized acrylic fibrous material and process for preparing same
11/01/1988US4781908 Coating with lubricant, heating in oxidative gas
10/1988
10/25/1988US4780363 Carbon fibre materials
10/25/1988US4780301 Process for producing carbon fiber
10/20/1988WO1988007979A1 Melt extraction of ceramics
10/19/1988EP0286709A1 Shaped polyphosphazene article and process for producing the same
10/19/1988EP0286674A1 Sound and thermal insulation.
10/13/1988DE3810523A1 Zirkonium enthaltende waessrige loesung Zirconium-containing aqueous solution
10/12/1988EP0233185B1 Method for producing anisotropic carbon fibres
10/11/1988US4777093 High carbon composite
10/11/1988US4776995 Method of making a structure
10/11/1988US4776994 Method of making a structure from carbonaceous fibers
10/11/1988US4776160 Conductive yarn
10/04/1988US4775589 Coaltar pitch based carbon fiber having high Young's modulus
09/1988
09/27/1988CA1242304A1 Method of producing disordered materials
09/21/1988EP0283176A1 Process for producing alumina- based fiber
09/14/1988EP0281964A1 Process for the production of silicon carbide fibres
09/13/1988US4770935 Inorganic fibrous material as reinforcement for composite materials and process for production thereof
09/13/1988US4770926 Hybrid fiber-reinforced plastic composite material
09/13/1988US4770867 Germination and growth
09/07/1988EP0281460A2 Aqueous compositions containing a cationic compound and xanthan gum
09/07/1988CN88100754A Compositions aqueous containing cationic compound and gum xanthene
09/06/1988US4769363 Beta-glucan
09/06/1988US4769139 Apparatus for production of crystallizable carbonaceous material
08/1988
08/31/1988EP0280233A1 Method for producing carbon-carbon composite materials
08/31/1988EP0280184A2 Process for coating fibres with a silicium layer
08/30/1988US4767831 Steam prepyrolysis treatment which renders silazane polymer infusible
08/30/1988US4767737 Method for making carbonaceous materials
08/24/1988EP0279687A2 Graphite fiber
08/23/1988US4765547 Apparatus for separating fiber from fiber aggregate
08/23/1988CA1240944A1 Membrane separation of unconverted carbon fiber precursors from flux solvent and/or anti-solvent
08/18/1988DE3703825A1 Verfahren und vorrichtung zum herstellen von kohlenstoff-fasern Method and apparatus for the manufacture of carbon fibers
08/17/1988EP0278734A2 Boron nitride preceramic polymers
08/17/1988EP0278139A1 Manufacture of controlled surface resistance carbon fibre sheet products
08/17/1988CN88100656A Process and equipment for making carbon fibre
08/11/1988WO1988005805A1 Process for producing coal-tar pitch
08/09/1988US4762652 Process and apparatus for producing carbon fiber mat
08/09/1988CA1240109A1 Process for producing inorganic fiber
08/09/1988CA1240106A1 Cyclization of acrylic fiber
08/03/1988EP0276840A2 Pitch-based carbon fibers and their production method
08/02/1988US4761389 Process for preparing ceramic materials with reduced carbon levels
08/02/1988US4761388 Aluminum nitride and aluminum oxide, spinning viscose mixtures
07/1988
07/28/1988DE3800888A1 Carbon fibre material
07/27/1988EP0276164A1 Elastic composite yarns from brittle ceramic yarns
07/27/1988EP0276079A2 Methods of forming ceramic fibers and dual ceramic/non-ceramic fibers, and dual fibers of non-circular cross-section
07/26/1988US4759977 Produced by carbonizing carbon fiber and binder
07/26/1988US4759839 Process for producing pitch useful as raw material for carbon fibers
07/26/1988CA1239512A1 Carbon fibers and methods for producing the same
07/20/1988EP0274970A1 Yarn made from carbon fibres
07/19/1988US4758326 Method of producing precursor pitches for carbon fibers
07/12/1988US4757036 Microcrystalline transition metal oxide spinel articles
07/12/1988US4756941 Method and materials for manufacture of anti-static carpet and backing
07/12/1988US4756818 A method for the production of a carbon fiber precursor
07/12/1988CA1239005A1 Continuous inorganic fiber consisting of si, n and o and method of producing the same
07/06/1988EP0273391A2 Heat-resistant alumina fiber mat
06/1988
06/29/1988CN87108135A High strength fibers from chitin derivatives
06/28/1988US4753904 Tetragonal phase, tensile strength
06/28/1988US4753777 Apparatus for continuous production of carbon fibers
06/22/1988EP0271887A2 High strength fibers from chitin derivatives
06/15/1988EP0271471A2 Process for the preparation of asbestiform crystalline calcium sodium metaphosphate fiber
06/15/1988EP0270666A1 Novel carbon fibrils, method for producing same, and compositions containing same.
06/15/1988EP0257092A4 INORGANIC FIBER COMPOSITION CONSISTING ESSENTIALLY OF Al 2?O 3?, MgO, CaO AND SiO 2?.
06/14/1988US4750964 Rotating drum accumulator for semi-aligned carbon fibers and process of manufacturing same
06/14/1988US4750324 Wrapped with flexible yarn
06/07/1988US4749557 Pyrolysis of hydrocarbon gas to produce carbon filaments
05/1988
05/24/1988US4746632 Fluormica, fluoramphibole, canastite, fluorrichterite, fluorapatite or spodumene with molybdenum, tun-sten and-or arsenic oxide glass fibers
05/24/1988US4746541 Covellite copper sulfide