Patents
Sitemap › D21 - Paper-making; Production of cellulose › D21H - Pulp compositions; Preparation thereof not covered by subclasses ,; Impregnating or coating of paper; Treatment of finished paper not covered by class or subclass; Paper not otherwise provided for › D21H 13 - Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
Patents for D21H 13 - Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material (4,906)
01/1996
01/17/1996EP0692177A1 Resin impregnated laminate for wiring board applications
01/17/1996EP0692148A1 Laminated electrolyte reservoir plate
01/09/1996US5482773 Activated carbon-containing fibrids
01/04/1996WO1996000323A1 Process for producing para-aromatic polyamide paper
12/1995
12/28/1995WO1995035400A1 Process for the manufacture of lyocell fibre
12/28/1995WO1995035399A1 Lyocell fibre and a process for its manufacture
12/28/1995CA2193370A1 Lyocell fibre and a process for its manufacture
12/26/1995US5478640 Electrical insulating paper
12/21/1995WO1995030044A3 Water containing aromatic polyamide pulp and process for producing the same
12/13/1995EP0686726A2 Paper comprising aromatic polyester fibers and process for producing the same
12/06/1995EP0684905A1 Tough layered papers with improved surface adhesion.
12/05/1995US5472569 Paper comprising cellulose fiber and seaweed particles in integral form
11/1995
11/28/1995US5470409 Composites for heat or chemical resistance
11/21/1995US5468437 Process for producing stabilized non-woven thermoplastic composites
11/14/1995US5466336 Process for making a paper based product employing a polymeric latex binder
11/14/1995US5466333 Deinking, oxidation
11/09/1995WO1995030044A2 Water containing aromatic polyamide pulp and process for producing the same
11/08/1995EP0486690B1 Heat-bondable paper sheet
10/1995
10/31/1995US5462642 Method of forming a fibrous mat
10/30/1995CA2128593A1 Aramid fiber filtration sheet
10/19/1995WO1995027750A1 Aromatic polyamide pulp and its preparing process
10/17/1995US5458970 Formed of short fibers and deformed fibers that have a plurality of needle-like portions extending from a nucleus
10/11/1995EP0676047A1 Method for determining quality of dispersion of glass fibers in a thermoplastic resin preform layer and a preform layer characterized thereby.
10/05/1995WO1995026441A1 Multi-ply cellulosic products using high-bulk cellulosic fibers
10/05/1995WO1995026440A1 Cellulosic products using high-bulk cellulosic fibers
10/03/1995US5454910 Pulp-like short fibers from liquid crystal polyesters
09/1995
09/27/1995EP0615562B1 Water repellent aramids
09/24/1995CA2144575A1 Water-resistant fiberboard and method
09/20/1995EP0672078A1 Aromatic polyamide pulp by means of continuous transferable polymerization-orientation method and a process for preparation thereof
09/20/1995CN1108514A A tobacco filtr matreial and a method of producing the same
09/19/1995US5451432 Treating flexible, porous substrates with formaldehyde free binder
09/06/1995EP0669993A1 Process for making a fibrous structure containing immobilized particulate matter
09/06/1995EP0422163B1 Method for manufacturing a mineral wool panel
08/1995
08/15/1995US5442003 Optical anisotropy
08/02/1995EP0665316A1 Stabilized non-woven thermoplastic composites
08/01/1995US5437920 Mixture of non-fibrillated organic fibers and fibrillated P polyaramide fibers with powdered graphite and an elastomeric resin
08/01/1995US5437908 Bathroom tissue and process for producing the same
07/1995
07/26/1995EP0663970A1 Compositions and methods for filling dried cellulosic fibers with an inorganic filler
07/25/1995US5436980 Method for determining quality of dispersion of glass fibers in a thermoplastic resin preform layer and preform layer characterized thereby
07/25/1995US5436094 Bulky synthetic pulp sheet useful as a separator for sealed lead batteries and process for preparing the same
07/20/1995WO1995019466A1 Aromatic polyamide pulp and its production process
07/20/1995DE4400987A1 Paper felting prodn.
07/18/1995US5434011 Method for manufacturing a peat moss board having a predetermined density and the resulting product thereof
07/18/1995US5434002 Non-spun, short, acrylic polymer, fibers
07/13/1995WO1995018886A1 Method and system for manufacturing a dry-formed fibrous web
07/11/1995US5431782 Synthetic papers based on thermally stable fibres, pulp and binder and process for obtaining them
07/06/1995WO1995018252A1 Fiber and fiber products produced from feathers
06/1995
06/29/1995WO1995017549A1 Layered smooth surface aramid papers of high strength and printability
06/22/1995WO1995016822A1 Soft sealing material free of asbestos and other inorganic fibres
06/21/1995EP0658226A1 Water-containing aromatic polyamide pulp and process for producing the same.
06/14/1995EP0656964A1 Activated carbon-containing fibrids
06/07/1995EP0656443A1 Paper sheet for abrasion-resistant laminates
06/01/1995WO1995014815A1 Process for preparing para-aromatic polyamide paper
06/01/1995WO1995014398A1 Cigarette filters
05/1995
05/31/1995EP0655097A1 Absorbent nonwoven fabric and its production
05/31/1995CN1103126A Anti-bacteria paper and making method
05/30/1995US5419975 Air bag filter unit
05/16/1995US5415738 Polyesers
05/03/1995EP0305433B1 Method for manufacturing a mineral fibre panel
05/02/1995US5411793 Molded boards of calcium silicate and process for producing the same
04/1995
04/27/1995WO1995010996A1 Catamenial absorbent structures
04/25/1995US5409574 Propoxylated fatty amine ethoxylate surfactants as glass fiber dispersants for the manufacture of uniform glass fiber mats
04/25/1995US5409573 Screening filamentary slurry of glass and synthetic fibers, drying, heating to bond thermoplastic fibers, cooling to form non-woven preform; stacking layers and compression molding
04/19/1995EP0648806A1 Flow formable composites having polymodal fiber distributions
04/18/1995US5407536 Amphoteric surfactants as glass fiber dispersants for the manufacture of uniform glass fiber mats
04/12/1995EP0587682B1 Novel sheet produced by a wet process and application thereof
04/04/1995US5403444 Printable, high-strength, tear-resistant nonwoven material and related method of manufacture
04/04/1995US5403443 Requires less natural timber; moist state
03/1995
03/28/1995US5401588 Insulation
03/28/1995US5401576 Polyacrylonitrile
03/21/1995US5399422 Laminate
03/15/1995EP0643166A2 Process for modifying hydrophilic fibers with substantially water-insoluble inorganic substance
03/09/1995WO1995006776A1 Mineral web
03/08/1995EP0641885A1 Wet nonwoven cloth and method of manufacturing the same
03/08/1995EP0641525A2 A tobacco filter material and a method of producing the same
03/08/1995EP0406354B1 Composite fiberboard and process of manufacture
03/07/1995CA2131236A1 Tobacco filter material and a method of producing the same
03/02/1995EP0738345A4 A process for making a paper based product containing a binder
03/01/1995EP0640160A1 Process for preparing strong aromatic polyamide papers of high porosity.
03/01/1995EP0640040A1 Static dissipative laminate containing stainless steel fibers
02/1995
02/28/1995US5393872 Containing nonionic polymer flocculant; dielectrics with increased corona durability
02/28/1995US5393601 Non-woven solidified by means of a melt binder
02/28/1995US5393379 Wet laid fiberous thermoplastic material and aqueous dispersion for producing same
02/16/1995WO1995004857A1 A process for making a paper based product containing a binder
02/16/1995WO1995004856A1 A process for making a paper based product employing a polymeric latex binder
02/07/1995US5387319 Mixing natural cellulosic fibers with artificial ones, form group of polyolefins, polyamides, polyesters, viscose; for envelopes, sachets
01/1995
01/31/1995US5385756 Formaldehyde-free binder
01/18/1995EP0633956A1 Gasket material
01/03/1995CA1333822C Latex compositions useful as binders in composite board having dimensional stability and strength
12/1994
12/20/1994US5374335 Sized paper, process for producing same and use thereof
11/1994
11/30/1994EP0581887B1 Tension-free heat-treatment of aramid fiber and fibrids
11/22/1994US5366825 A carbonized, graphitized stacking sheets is made from a mixture of graphite powder, reinforcing fibers, cellulose fiber, thermosetting resin; barriers, dimensional stability
11/17/1994EP0623070A4 Recyclable polymeric synthetic paper and method for its manufacture.
11/10/1994WO1994025268A1 Three dimensional macroscopic assemblages of randomly oriented carbon fibrils and composites containing same
11/09/1994EP0623936A1 Electro-insulating paper
11/09/1994EP0623070A1 Recyclable polymeric synthetic paper and method for its manufacture
11/09/1994CN1094771A Technique for producing ash-collecting cigarette paper
11/02/1994EP0621882A1 Process for making fluoropolymer composites
10/1994
10/26/1994CN2180671Y Refractory cigarette paper
10/13/1994WO1994023553A1 Resin impregnated laminate for wiring board applications
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