Patents for C08L 97 - Compositions of lignin-containing materials (7,383)
09/1996
09/10/1996US5554575 Mixture of coarser bagasse fibers, finer cottonseed hull lint and binder for maintaining uniform mixture of bagasse and intermingled lint
09/10/1996US5554438 Self-release binder system
09/03/1996US5552019 Oxidative delignification of wood or wood pulp by transition metal-substituted polyoxometalates
08/1996
08/28/1996EP0728162A1 Compatibilising agents
08/28/1996CN1032654C Non-pollution foamed materials
08/27/1996US5549859 Methods for the extrusion of novel, highly plastic and moldable hydraulically settable compositions
08/13/1996US5545450 Useful for food and beverage containers
08/13/1996US5545297 Placing filaments within settable mixture as it is being extruded, curing
08/06/1996US5543186 High strength, quick-setting; beverages
08/01/1996WO1996023014A1 More easily washable aqueous aminoplast resins for the productionof timber materials
07/1996
07/31/1996CN1128038A Reinforced biodegradable polymer
07/24/1996CN1127276A Biological degraded plant fibre package material and producing method
07/18/1996WO1996016097A3 Modified phenol-aldehyde resin and method for making same
07/18/1996DE19500653A1 Prodn. of rottable or digestible plant pot or animal feed container
07/17/1996EP0722011A1 Paper furnish composition and process for making tissue, newsprint, paper or paperboard
07/17/1996EP0693090A4 Lignin-based formulations for wood composites
07/17/1996CN1127003A Polyisocyanate composition
07/17/1996CN1126965A Process for producing composite materials from renewable raw materials
07/11/1996CA2166838A1 Cellulosic, modified lignin and anionic polymer composition and process for making improved tissue, newsprint, paper or paperboard
07/10/1996EP0720634A1 Decomposable and compostable natural substance granulate of primarily late-growth raw materials
07/10/1996CN1126233A Highly inorganically filled compositions, articles of manufacture made from highly inorganically filled compositions and methods for making same
07/04/1996WO1996020309A1 Redegistable cellulose-containing materials
07/04/1996CA2208421A1 Repulpable cellulose-containing materials
07/03/1996EP0719303A1 Self-releasing binder system for composite products
07/02/1996US5532330 Polyflavonoids; formaldehyde-free; particle board
06/1996
06/27/1996WO1996019538A1 Wooden resin composition
06/27/1996WO1996013549A3 Wood composite
06/27/1996DE4446334A1 Wiederaufschließbare cellulosehaltige Materialien Repulpable cellulose-containing materials
06/20/1996WO1996018675A1 Agricultural residue based absorbent material and method for manufacture
06/18/1996US5527387 Computer implemented processes for microstructurally engineering cementious mixtures
05/1996
05/30/1996WO1996016097A2 Modified phenol-aldehyde resin and method for making same
05/29/1996EP0713508A1 Biocomposite material and method of making
05/29/1996EP0713481A1 Sealable liquid-tight, thin-walled containers
05/28/1996US5520777 Maleic anhydride, glycerol
05/23/1996WO1996015077A1 Process for preparing compositions containing cellulose-based fibres
05/22/1996EP0712428A1 Moulding made from or including an environmentally acceptable material, a process for manufacturing the same, and the use of said moulding
05/17/1996WO1996014361A1 Biodegradable material for making a variety of articles
05/15/1996EP0711324A1 Reinforced biodegradable polymer
05/15/1996CN1122343A Plant fibre food package container and dinner set product and their producing method
05/15/1996CN1122272A Synthetic wood meal, method and apparatus for manufacturing the sane; synthetic wood board including the synthetic wood meal, method and apparatus of extrusion molding therefor
05/09/1996WO1996013551A1 Method of preparing a lignocellulosic material for the manufacture of a finished product
05/09/1996WO1996013549A2 Wood composite
05/09/1996WO1996013468A1 Method of preparing an exfoliated vermiculite for the manufacture of a finished product
05/09/1996CA2204119A1 Method of preparing a lignocellulosic material for the manufacture of a finished product
05/09/1996CA2204117A1 Method of preparing an exfoliated vermiculite for the manufacture of a finished product
05/09/1996CA2204021A1 Wood composite
05/08/1996CN1121940A Wood plastics composite
05/07/1996US5514430 Coated hydraulically settable containers and other articles for storing, dispensing, and packaging food and beverages
05/01/1996EP0708789A1 Polyisocyanate composition
04/1996
04/30/1996US5512276 Composition for fixing hair based on lignin or lignin derivatives as well as dihydroxypropyl lignin
04/30/1996CA2043399C Rubber compositions containing high purity lignin derivatives
04/24/1996CN1121096A Composite fibre-plastics board and its production process
04/17/1996EP0610471B1 Hair fixer based on lignin or lignin derivatives and dihydroxypropyl lignin
04/16/1996US5508072 Sheets having a highly inorganically filled organic polymer matrix
04/11/1996DE4436981A1 Lightweight moulded thermal insulation made from renewable resources
04/09/1996US5506285 Grinding protein containing agricultural product, mixing with water, molding into fixed shape using heat and pressure
04/09/1996US5506046 Disposable containers
04/09/1996US5505969 A permselective packaging food film; odor, fume absorber materials
04/09/1996US5505772 Incubating wood fragments in a mixture containing a phenol oxidizing enzyme thereby activating the middle lamella lignin; production of fiberboard without chemical disintegration and without addition of binders
04/07/1996CA2133797A1 Biomass-derived thermosetting resin
03/1996
03/26/1996US5502088 Limestone, binder
03/26/1996CA2071163C Fire-retardant chemical
03/20/1996CN1118735A Process for production of phenolic resin-made pulley
03/14/1996WO1996007437A1 Super absorbent polymer composition
03/13/1996EP0700762A2 Process for the fabrication of chipboards and fibreboards
03/13/1996EP0700329A1 Process for producing composite materials from renewable raw materials
03/12/1996US5498647 Resorcinol glutaraldehyde resin as an accelerator for curing phenolic formaldehyde resins
02/1996
02/22/1996WO1996005254A1 Starch-bound cellular matrix
02/22/1996CA2197059A1 Starch-bound cellular matrix
02/20/1996US5492947 Barrier material comprising a thermoplastic and a compatible cyclodextrin derivative
02/20/1996CA1338075C Process for the preparation of compression molded materials
02/20/1996CA1338073C Aqueous emulsions of polyisocyanates and process for preparing them
02/15/1996DE19529221A1 Prepn. of light gelatine foam used e.g. to produce mats
02/08/1996WO1996003461A1 Self-release binder system
02/07/1996EP0695588A1 Composite materials on the basis of matter of vegetable origin and sugar and methods of implementation, products using said materials and methods
02/07/1996CN1116218A Rubber strengthening powder and producing technology thereof
01/1996
01/25/1996WO1996001869A1 Method of manufacturing compostable mouldings mainly from plant matter and pellets for this purpose
01/24/1996EP0693090A1 Lignin-based formulations for wood composites
01/18/1996WO1996001293A1 Self-releasing binder system for composite products
01/18/1996DE4424419A1 Verfahren zum Herstellen von kompostierbaren Formkörpern aus vorwiegend pflanzlichen Rohstoffen und Komponentengemisch hierfür A method for producing compostable moldings from predominantly vegetable raw materials and components mixture thereof
01/18/1996CA2170397A1 Self-releasing binder system for composite products
01/16/1996US5484501 Method of manufacturing an improved wood fiber mat for soil applications
01/11/1996DE19511922A1 Soft elastic mouldings useful as a basis for flower arrangements etc.
01/10/1996CN1114837A Process for producing lignin-containing polymers
01/04/1996WO1996000260A1 A barrier material comprising a thermoplastic and a compatible cyclodextrin derivative
01/02/1996US5480602 Lignocellulose, plastic and polyurethane coupling agent
12/1995
12/21/1995WO1995034604A1 Degradable polymers and polymer products
12/21/1995CA2192111A1 Degradable polymers and polymer products
12/14/1995WO1995033799A1 Natural polyphenolic-containing vegetable extract modified bitumen and anti-stripper compositions, method of manufacture and use
12/14/1995WO1995033606A1 Methods for extruding novel hydraulically settable compositions
12/14/1995DE19520761A1 Phenolic resin pulleys with embedded metal insert
12/13/1995EP0686727A2 Sizing composition for internal and surface sizing of paper
12/13/1995EP0686082A1 Hydraulically settable mixtures
11/1995
11/09/1995DE4415851A1 Wood chip prods. useful for prodn. of e.g. chipboard for high strength
10/1995
10/25/1995EP0678068A1 Highly inorganically filled compositions
10/18/1995EP0677071A1 Method of producing highly reactive urea-modified phenolic resins for use as core-chip binders in the manufacture of chipboards.
10/17/1995CA2014412C Phenolic resin containing a latent hardening agent
10/12/1995DE4412136A1 Material for the surface and internal sizing of paper
10/11/1995EP0675920A1 Use of a composition for the manufacture of a material by injection moulding
10/03/1995US5454911 Apparatus for hydrolyzing and drying lignocellulosic material
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