| Patents for C08H 8 - Macromolecular compounds derived from lignocellulosic materials (1,359) |
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| 07/16/2002 | US6419788 Heating, pressurization |
| 06/25/2002 | US6410674 Intermediate product for manufacturing ligain polymers and it's use in manufacturing reagents for making composite materials from plant fibers, waterproof papers and cardboards, and thermosetting plastics from derivatives |
| 06/20/2002 | WO2002004084A3 Process for obtaining bio-functional fractions from biomass |
| 06/19/2002 | CN1354623A Process and apparatus for treating cellulosic material |
| 06/06/2002 | WO2002043933A1 Wood products and processes for the preparation thereof |
| 06/06/2002 | CA2436549A1 Wood products and processes for the preparation thereof |
| 04/25/2002 | DE10049340C1 Verfahren zur Herstellung von Holocellulose durch Delignifizieren von lignocellulosehaltiger Biomasse A process for preparing holocellulose by delignifying lignocellulose-containing biomass |
| 04/11/2002 | WO2002029155A1 Method for producing holocellulose by the delignification of a biomass containing lignocellulose |
| 04/10/2002 | EP1194226A2 An apparatus and process for pre-hydrolysis of biomass |
| 04/02/2002 | US6365732 Process for obtaining stereoisomers from biomass |
| 03/07/2002 | US20020026992 Useful in production of paper blends containing portion of mechanical pulp as retention aid and strength additive |
| 03/06/2002 | EP1184144A2 Method for the enzymatic activation of lignocellulosic fibre materials for the manufacturing of products |
| 02/28/2002 | WO2002016500A1 Antimicrobial biocidic fiber-plastic composite and method of making same |
| 02/27/2002 | EP0934362B1 Treatment of lignocellulosic material |
| 02/21/2002 | WO2002014598A1 Cellulose production from lignocellulosic biomass |
| 02/06/2002 | EP1177037A1 Aqueous fractionation of biomass based on novel carbohydrate hydrolysis kinetics |
| 01/17/2002 | WO2002004084A2 Process for obtaining bio-functional fractions from biomass |
| 01/17/2002 | US20020005602 Lignocellulose fiber filler for thermoplastic composite compositions |
| 01/10/2002 | WO2002002288A1 Method of manufacturing fiberboards |
| 01/02/2002 | EP1165665A1 Method for making a cellulosic or starchy material hydrophobic |
| 12/20/2001 | US20010052657 Discontinuous lignocellulose fibers having a length of at least about 15 millimeters and a diameter of less than 0.5 millimeters; molding materials |
| 12/04/2001 | US6326461 Natural resin formulations |
| 11/29/2001 | DE10024946A1 Tannin-containing binder liquor for use along with other binders in chip- or fiber-board production, obtained by conventional extraction of bark and then using the extract to break down waste aminoplast-bonded wood materials |
| 11/08/2001 | WO2000078446A3 An apparatus and process for pre-hydrolysis of biomass |
| 10/23/2001 | US6306241 Wax sizing and resin bonding of a lignocellulosic composite |
| 09/25/2001 | US6293972 Process for fluorinating cellulosic materials and fluorinated cellulosic materials |
| 09/06/2001 | US20010018956 Multi-component system for modifying, degrading or bleaching lignin, lignin-containing materials or similar substances and processes for its use |
| 09/04/2001 | US6284098 Long, ?hair-like? fibers that yield to compositions having improved physical properties |
| 08/16/2001 | DE10064414A1 Dyeing substrates, e.g. textiles, in deep, fast shades, by using dyes and/or substrates modified with reactive anchor groups in compressed carbon dioxide dyeing medium |
| 08/15/2001 | CN1069608C Method for preparing exfoliated vermiculite for manfacture of finished product |
| 07/26/2001 | US20010009955 Lignin derivatives such as kraft lignin when oxidized using phenol oxidizing enzymes such as phenol oxidase or laccase form a reactive lignin product which can react with non-activated lignins to form a high molecular weight product |
| 07/19/2001 | DE10048197A1 Wooden parts such as timber chip and particles modification method, involves performing acetylation in gaseous phase after immersing wooden parts in acetic anhydride |
| 07/10/2001 | US6258209 Multi-component system for modifying, degrading or bleaching lignin, lignin-containing materials or similar substances |
| 06/20/2001 | CN1067409C Acetylation of lignocellulosic materials |
| 06/19/2001 | US6248879 Polyanhydride crosslinked fibrous cellulosic products and process for their preparation |
| 06/13/2001 | EP1105267A1 Improving the wax sizing and resin bonding of a lignocellulosic composite |
| 05/10/2001 | WO2001032715A1 Process for the production of organic products from lignocellulose containing biomass sources |
| 05/08/2001 | US6228213 Production of microcrystalline cellulose by reactive extrusion |
| 05/08/2001 | US6228177 Aqueous fractionation of biomass based on novel carbohydrate hydrolysis kinetics |
| 02/22/2001 | DE10043662A1 Production of lignocellulosic fiber products, e.g. fiberboard, comprises treating the fibers with hydrolytic enzymes during or after disintegration to improve adhesion |
| 02/21/2001 | EP1076488A1 Process and apparatus for treating cellulosic materials |
| 02/13/2001 | US6187170 System for the electrochemical delignification of lignin-containing materials and a process for its application |
| 02/08/2001 | WO2001009243A1 Novel natural resin formulations |
| 01/24/2001 | EP1070782A1 Lignocellulose fiber filler for thermoplastic composite compositions |
| 01/23/2001 | US6176176 Apparatus for treating cellulosic materials |
| 01/16/2001 | US6174700 Purification of a polypeptide compound having a polysaccharide binding domain by affinity phase separation |
| 12/28/2000 | WO2000078446A2 An apparatus and process for pre-hydrolysis of biomass |
| 11/28/2000 | CA2005468C Cellulosic fibrous aggregate and a process for its preparation |
| 11/21/2000 | US6150438 Heating and reacting an aliphatic polyester resin with hydroxycarboxylic acid units and unsaturated carboxylic acid to form a modified aliphatic polyester, kneading and bonding with a biomass selected from cellulose, lignocellulose |
| 11/15/2000 | EP0746570B1 Acetylation of lignocellulosic materials |
| 11/14/2000 | US6147206 Isolation of hemicellulose from corn fiber |
| 10/25/2000 | EP1045890A1 Natural resin formulations |
| 10/19/2000 | WO2000061276A1 Aqueous fractionation of biomass based on novel carbohydrate hydrolysis kinetics |
| 09/26/2000 | US6124384 Composite resin composition |
| 09/26/2000 | US6124117 Polysaccharide binding fusion proteins and conjugates |
| 09/20/2000 | EP1036109A1 Biosorbents and process for producing the same |
| 09/05/2000 | US6113729 Wax sizing and resin bonding of a lignocellulosic composite |
| 08/31/2000 | WO2000050492A1 Method for making a cellulosic or starchy material hydrophobic |
| 08/22/2000 | US6106888 Process for treating cellulosic materials |
| 07/13/2000 | WO2000040618A1 Papermaking additive with primary amino groups and mechanical pulp treated therewith |
| 06/29/2000 | DE19957329A1 Wood material, useful for the production of fiber board, chip board and laminated veneer lumber, comprises ozonized wood elements and a binder resin |
| 06/14/2000 | EP1007572A1 Isolation of hemicellulose from corn fiber |
| 05/04/2000 | DE19850286A1 Production of cellulosic biosorbents, used for removing heavy metals from aqueous solution |
| 04/11/2000 | US6048715 Two-phase partition affinity separation system and affinity separated cell-containing composition |
| 03/16/2000 | WO2000014120A1 A process for solubilizing hemicellulose present in a lignocellulosic material |
| 02/24/2000 | WO2000009305A1 Improving the wax sizing and resin bonding of a lignocellulosic composite |
| 02/24/2000 | CA2338043A1 Improving the wax sizing and resin bonding of a lignocellulosic composite |
| 02/08/2000 | US6022419 Hydrolysis and fractionation of lignocellulosic biomass |
| 02/02/2000 | CN1243524A Intermediate for production of lignin polymers and their use in production of reagents for production of composite materials from plant fibers, water proof papers and cardboards |
| 01/11/2000 | US6013774 Biodegradable plastics and composites from wood |
| 12/29/1999 | CN1240008A Multicomponent system for modifying, decomposing or bleaching lignin, lignin-containing material or similar substances and process for using the same |
| 12/15/1999 | EP0963399A1 Intermediate for the production of lignin polymers and their use in the production of reagents for the production of composite materials from plant fibers, waterproof papers and cardboards as well as duroplastics from lignin derivatives |
| 11/11/1999 | WO1999056555A1 Process and apparatus for treating cellulosic materials |
| 11/09/1999 | US5981739 A cellulose crosslinker consists of a polyester which is a hydrolyzed reaction product of trimellitic anhydride and atleast one diol |
| 10/27/1999 | EP0951347A1 Hydrolysis and fractionation of lignocellulosic biomass |
| 10/05/1999 | US5962289 Polysaccharide binding fusion proteins and conjugates |
| 09/22/1999 | EP0943032A1 Multicomponent system for modifying, decomposing or bleaching lignin, lignin-containing materials or similar substances, and process for using the same |
| 08/11/1999 | EP0934362A1 Treatment of lignocellulosic material |
| 08/05/1999 | WO1999038935A1 Natural resin formulations |
| 07/30/1999 | CA2228418A1 Natural resin formulations |
| 07/27/1999 | US5928917 A conjugate of nonprotein selected from tag, antibiotic, fungicide, insecticide and texturing agent joined to a nonfusion polypeptide having amino acid sequence coprising a substrate binding region of cellulase binds with 1,4-glucan |
| 07/14/1999 | EP0928348A1 Polyanhydride cross-linked fibrous cellulosic products and process for their preparation |
| 07/13/1999 | US5922420 Chemically modified wood |
| 07/08/1999 | DE19753196A1 Production of cellulosic biosorbents, used for removing heavy metals from aqueous solution |
| 06/10/1999 | WO1999028372A1 Biosorbents and process for producing the same |
| 06/10/1999 | CA2312791A1 Biosorbents and process for producing the same |
| 05/27/1999 | DE19751326A1 Work material made from used and waste wood |
| 05/12/1999 | EP0915121A1 Improvements relating to treatment vessels, for example for the acetylation of lignocellulosic materials and methods of treatment |
| 05/06/1999 | EP0789730B1 Method of preparing a lignocellulosic material for the manufacture of a finished product |
| 04/28/1999 | EP0910602A1 Acetylation of lignocellulosic materials and applications thereof |
| 04/21/1999 | EP0909618A2 Process and apparatus for the acetylation of lignocellulosic materials |
| 04/21/1999 | CN1214696A Process for fluorinating cellulosis materials and fluorinated cellulosic materials |
| 04/01/1999 | WO1999015564A1 Production of microcrystalline cellulose by reactive extrusion |
| 04/01/1999 | CA2304104A1 Production of microcrystalline cellulose by reactive extrusion |
| 03/31/1999 | CN1212263A Composite resin composition |
| 03/10/1999 | EP0789675B1 Method of preparing an exfoliated vermiculite for the manufacture of a finished product |
| 03/09/1999 | US5880243 Organophosphorus fire retardants |
| 03/09/1999 | US5879600 Modifying vermiculite by impregnating with anhydride, resinating with thermoplastic resin, applying thermosetting resin, molding; particle board |
| 02/24/1999 | EP0897943A2 Composite resin composition |
| 02/16/1999 | CA2184268C Method of manufacutring fibreboard and fibreboard produced thereby |