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Class Information
Number: 162/145
Name: Paper making and fiber liberation > Processes and products > Plural fiber containing > Mineral
Description: Processes and products in which one of the fibrous components is mineral in origin.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7402225 Veil with a PVOH fibre binding agent Jul. 22, 2008
7285183 Making foam coated mats on-line Oct. 23, 2007
6942756 Fluororesin fiber paper, copper-clad laminate for printed board using the same and production process thereof Sep. 13, 2005
6884321 Fireblocking/insulating paper Apr. 26, 2005
6875308 Method of making foam coated mat online Apr. 5, 2005
6830656 Non-woven fiber webs with nylon binder Dec. 14, 2004
6777103 Fiber cement composite material using biocide treated durable cellulose fibers Aug. 17, 2004
6749720 Wet-formed mat applications for cement backerboards Jun. 15, 2004
6733628 Method of making fibre-based products and their use May. 11, 2004
6712932 Method of producing self-cleaning and non-adhesive paper or paper-like material Mar. 30, 2004
6706146 Method for making performs Mar. 16, 2004
6616802 Process and apparatus for making a sheet of refractory fibers using a foamed medium Sep. 9, 2003
6616804 Durable acoustical panel and method of making the same Sep. 9, 2003
6584981 Cigarette paper containing carbon fibers for improved ash characteristics Jul. 1, 2003
6579413 Wet-formed mat applications for cement backerboards Jun. 17, 2003
6540875 Uniform metal fiber sheet Apr. 1, 2003
6533897 Thermally and structurally stable noncombustible paper Mar. 18, 2003
6524438 Method for making preforms Feb. 25, 2003
6517675 Process for making metal fiber/metal powder sheet Feb. 11, 2003
6491789 Fibril composite electrode for electrochemical capacitors Dec. 10, 2002
6488811 Multicomponent mats of glass fibers and natural fibers and their method of manufacture Dec. 3, 2002
6485608 Manufacture of plain bearings Nov. 26, 2002
6425977 Manufacture of plain bearings Jul. 30, 2002
6413303 Activated carbon air filters Jul. 2, 2002
6365001 Wet-laid nonwoven mat and a process for making same Apr. 2, 2002
6346168 Process for making metal fiber/metal powder sheet Feb. 12, 2002
6331358 Wet friction material and process for producing the same Dec. 18, 2001
6315865 Silyl-linked polyamidoamine and their preparation Nov. 13, 2001
6312561 Flame barrier compositions and their use Nov. 6, 2001
6309510 Method for making a wet-layed, non-woven metal fiber sheet Oct. 30, 2001
6299727 Incombustible sound-absorbing electric radiation-absorbing ceiling panel Oct. 9, 2001
6267843 Wet-laid nonwoven mat and a process for making same Jul. 31, 2001
6251224 Bicomponent mats of glass fibers and pulp fibers and their method of manufacture Jun. 26, 2001
6214102 Bonding of ceramic fibers Apr. 10, 2001
6207362 Tough durable imaging cellulose base material Mar. 27, 2001
6193842 Preparation of insulant boards based on mineral and paper fiber Feb. 27, 2001
6149831 Perlite-based insulation board Nov. 21, 2000
6120643 Aramid and glass fiber absorbent papers Sep. 19, 2000
6066235 Wetlay process for manufacture of highly-oriented fibrous mats May. 23, 2000
5997785 Method for the manufacturing of a moulded body Dec. 7, 1999
5968648 Fibers having phosphorus-containing coatings Oct. 19, 1999
5911818 Acoustical tile composition Jun. 15, 1999
5910231 Aramid papers of improved solvent resistance and dimensionally stable laminates made therefrom Jun. 8, 1999
5906712 Production of fiber reinforced composite May. 25, 1999
5851354 Method of manufacturing calcium silicate board Dec. 22, 1998
5820975 Sound absorbing material and method of production therefor Oct. 13, 1998
5814256 Process of producing preforms containing light weight filler particles Sep. 29, 1998
5800676 Method for manufacturing a mineral fiber panel Sep. 1, 1998
5795515 Method of producing formed articles of a fiber reinforced, hydraulically setting material Aug. 18, 1998
5772846 Nonwoven glass fiber mat for facing gypsum board and method of making Jun. 30, 1998

1 2 3 4


 
 
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