Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08L - Compositions of macromolecular compounds › C08L 97 - Compositions of lignin-containing materials
Patents for C08L 97 - Compositions of lignin-containing materials (7,383)
10/2003
10/29/2003EP1356005A1 Siloxane separating agent for producing derived timber products
10/29/2003CN1125848C Full degradable internal packing insert of plant starch for household electric appliances
10/28/2003US6638459 Forming binder resin by combining polyisocyanate component with parting agent comprising the reaction product of an isocyanate compound and an isocyanate-reactive compound; mixing with lignocellulosic; compressing molding
10/28/2003US6638458 Method of making a degradable composite article
10/21/2003US6635695 Releasability from heating platens used in hot-press forming
10/21/2003CA2319416C Natural resin formulations
10/16/2003CA2425681A1 Polymer-cellulose composites having increased fade resistance and process for producing same
10/15/2003EP1352927A1 Water absorbing agent composition and method for production thereof, absorptive article and absorbing material
10/15/2003CN1124319C Extended polymethylene poly(phenylisocyanate) resin binders for production of wood composite products
10/14/2003US6632912 Phenol and formaldehyde are copolymerized with lignin found in black liquor, preferably sodium carbonate black liquor extracted from pulping process
10/14/2003US6632863 Cellulose/polyolefin composite pellet
10/14/2003US6632387 Logging natural material such as wood; grinding; screening; and grinding the screened material
10/14/2003US6632326 Modifying method for wood elements
10/08/2003CN1447738A Biodegrdable compsn. and products prepared therefrom
10/08/2003CN1446735A Biodegradable or compostable vessel
10/02/2003WO2003079763A1 Compositions and composites of cellulosic and lignocellulosic materials and resins, and methods of making the same
10/02/2003WO2002088468A3 Method for production of fibrous moulded bodies
10/02/2003US20030187102 Compositions and composites of cellulosic and lignocellulosic materials and resins, and methods of making the same
10/02/2003US20030186036 Oxidation using a non-enzymatic free radical system mediated by redox cycling chelators
10/02/2003US20030186035 Infusion of cyclic olefin resins into porous materials
10/01/2003EP1347867A1 Composite products
10/01/2003CN1445285A Modified composite material of woods and plastics as well as its usage and manufacturing method
10/01/2003CN1445146A Method for manufacturing disposable container capable of natural degradation and its device
10/01/2003CN1122690C Degradable disposable dinnerware of plantfibre and its preparing process
09/2003
09/30/2003US6627676 Antimicrobial biocidic fiber-plastic composite and method of making same
09/25/2003WO2003078267A1 Method for manufacturing naturally-degraded disposable dish and apparatus therefor
09/25/2003WO2002051281A3 Heat-emitting hand-held object
09/25/2003US20030178736 From rice straw powder and corn starch; sterilization with ozone; molding; controlling temperature
09/24/2003EP1347107A1 Polyvalent, insulating, anti-vibratory, adhesive and fireproof product for various industrial sectors, especially the building industry
09/24/2003EP1345978A1 Aqueous mixed pmdi/phenolic resin binders for the production of wood composite products
09/24/2003CN1443821A Method for producing powder with high tannin content and its application
09/23/2003US6624217 Plant fiber composite material, its products and a processing method thereof
09/23/2003CA2336795C Cellulosic web with a permeant barrier or contaminant trap
09/18/2003US20030176517 Shaped body made from wood particles and a PU bonding agent, use and production thereof
09/17/2003EP0863942B1 Biodegradable, grain protein-based solid articles and forming methods
09/17/2003CN1121453C Synthetic wooden joist and its preparing process
09/16/2003CA2114258C Foamed adhesive particleboard
09/12/2003WO2003074242A1 Process for producing biodegradable fiber molding
09/12/2003CA2482644A1 Process for producing biodegradable fiber molding
09/10/2003EP1342743A1 A method for the production of powder with high tannin content and its use
09/10/2003CN1441006A Method of making degradable tableware and package article with plant fiber powder
09/10/2003CN1120860C Rice straw powder composite plate and its producing method
09/09/2003US6617376 Flexible wood composition
09/03/2003EP1171492B1 Bifunctional polymers
08/2003
08/28/2003WO2003070824A1 Woody synthetic resin compositions
08/26/2003US6610228 Forming dry mixture of silica-rich plant material and binder formed from polymeric resin base material comprising 4,4' or 2,4' methylene diisocyanate converted with silica gel, heating, compressing; particle board
08/21/2003US20030156970 Sulphur-free lignin and derivatives thereof for reducing the formation of slime and deposits in industrial plants
08/20/2003EP1105267A4 Improving the wax sizing and resin bonding of a lignocellulosic composite
08/20/2003CN1118519C Process for producing degradable disposable products and products thereof
08/14/2003US20030153647 Soil formulation for resisting erosion
08/13/2003EP1334997A1 Method for the production of a compound material and compound material comprising lignin
08/07/2003US20030148084 Vegetable protein adhesive compositions
08/06/2003EP1332180A2 Process for manufacture of mouldable product and mould for use with this process
08/06/2003CN1117132C Process for producing compression molded article of lignocellulose type material
08/05/2003US6602451 Wooden material and manufacturing method therefor
07/2003
07/31/2003US20030143386 Degradable composite material, its disposable products and processing method thereof
07/30/2003EP1330482A1 The use of polyisocyanate compositions as binder for composite lignocellulosic materials
07/30/2003EP1330481A1 The use of polyisocyanate compositions as a binder for composite lignocellulosic materials
07/30/2003CN1432605A Composition for producing synthetic timber and its prepn process
07/30/2003CN1116363C Preparing disposable food or beverage containers by moulding of plant fibers and making method thereof
07/30/2003CN1116154C Synthetic wood meal, method and apparatus for manufacturing the same; synthetic wood board, including the synthetic wood meal, method and apparatus for extrusion molding therefor
07/29/2003US6599455 Process for producing wood particleboard
07/24/2003WO2003059756A2 Biodegradable or compostable containers
07/24/2003US20030137075 Degradable composite material, its disposable products and processing method thereof
07/24/2003US20030136534 Mixture of silica and anionic polymer
07/23/2003CN1431256A Degradable dishware made from plant fiber starch and its preparing method
07/22/2003US6596386 Combining a binder comprising: acrylic anhydride or diacid polymer and an alkanolamine having at least two hydroxyl groups, with fibers or chips to form a shaped article
07/17/2003US20030134945 Saccharide-based resin for the preparation of composite products
07/16/2003EP1327663A1 Biodegradable or compostable containers
07/16/2003CN1114664C Structure and its manufacturing method
07/15/2003US6593460 Method for grafting lignin, polymerizates produced according to the method and the utilization thereof
07/09/2003EP1325083A2 Fibrous composite articles and method of making the same
07/09/2003EP1325050A1 Method for producing wood materials containing storage-stable polyisocyanate binders using latent catalysts
07/09/2003CN1428281A Bottom plate material for container
07/09/2003CN1113947C Adhesive and boards made by using the same
07/08/2003US6589460 Adhesive composition and its use
07/08/2003US6589327 Organic composite material
07/01/2003US6586504 Composite material comprising plastic and natural material particles comprising particles ground from whole trees selected from conifers and/or junipers, including trunks, branches, needles and bark, having specified particle size
06/2003
06/19/2003US20030114585 Saccharides, isocyanates, polyols and water; composite wood
06/19/2003US20030111775 Woody formed article and method for producing the same
06/18/2003CN1111568C Foamed damping, buffering and packing straw fiber material and its production process
06/17/2003CA2126494C Coated paper and process for making the same
06/12/2003US20030109604 Storage-stable isocyanate binders containing latent catalysts
06/11/2003EP1317508A2 Moulding mixture for manufacture of mouldable product
06/11/2003CN1423622A Sulphur-free lignin and derivatives thereof for reducing the formation of slime and deposits in industrial plants
06/11/2003CN1422905A Preparation method for formed articles capable of biological degradation
06/11/2003CN1422899A Natural vegetable fiber reinforced fully-degradable polymer composite material and preparation method thereof
06/11/2003CN1422737A Syuthesized resin formed body containging kenaf-stem sheet and method for preparing said synthe sized resin formed body
06/05/2003WO2003045646A1 Method for rendering lignocelluloses hydrophobic in the production of wooden materials and wooden material made from lignocelluloses
06/04/2003CN1421491A Formula of degradable composite plant fiber material for tableware
05/2003
05/29/2003US20030100634 Cellulose, thermoplastic binder, a coupling agent comprising a maleic anhydride-modified addition polymer and a lubricant of an alkyl ester of carboxylic acid; construction materials; wood replacement; zinc stearate-free; strength
05/29/2003US20030098421 Laser diode-excited biological particle detection system
05/28/2003EP1313807A1 Thermoplastic part filled with fruit stone flour and method for obtaining same
05/28/2003CN1109711C Shaped body made of composite material based on cellulose acetate and reinforcing natural cellulose fibres, process for production thereof and use of same
05/28/2003CN1109700C Polyisocyanates composition and use thereof
05/28/2003CN1109561C Super absorbent polymer composition
05/27/2003US6569540 Applying ammoniacal stabilizer to green wood particles in amount effective to improve dimensional stability, applying water repellant material, applying binder, forming treated green wood particles into wood composite
05/22/2003US20030096132 PVC/wood fiber composite
05/21/2003EP1311615A1 Novel natural resin formulations
05/21/2003CN1418913A Wood imitated material made by converting agriculture waste and process for preparation of same
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