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Matches 601 - 650 out of 2,522

Document Document Title
WO/2015/094099A1
The present invention relates to a composition comprising a carrier liquid and lignin or lignin derivatives solubilized in said carrier liquid; wherein at least one of the hydroxyl groups of the lignin or lignin derivatives have been sub...  
WO/2015/090138A1
Disclosed are inorganic/lignose type polymer composite nanoparticles, preparation method therefor and application thereof. The preparation method comprises: adding an activating agent into a basic alkaline lignose solution first, then ad...  
WO/2015/091861A1
A process for treating a solid cellulosic biomass material for reduction of the content of unwanted inorganic components prior to using the material in the production of a biofuel and/or biochemical, comprising: - providing a solid cellu...  
WO/2015/083092A1
The present invention relates to a composition comprising a lignin polyol, a method for the manufacturing of said composition and use thereof in different application areas, such as in adhesives, binders, castings,foams (such as in rigid...  
WO/2015/081439A1
The present invention relates to a process for hydrolyzing a pretreated lignocellulosic feedstock. The process comprises hydrolyzing the pretreated lignocellulosic feedstock with an enzyme mixture comprising at least cellulase enzymes to...  
WO/2015/077573A1
A process for mechanical destructuring of cellulosic biomass was developed that makes use of a short application of high compression, impact, and shearing forces. The biomass may be destructured using a specific energy input that is less...  
WO/2015/077576A1
A process for mechanical destructuring of starch-based biomass was developed that makes use of a short application of high compression, impact, and shearing forces. The biomass may be destructured using a specific energy input that is le...  
WO/2015/077294A1
The present invention provides a process for fractionating lignocellulosic biomass, comprising: digesting a biomass feedstock in the presence of a solvent for lignin, an acid, and water, to produce cellulose-rich solids; separating and w...  
WO/2015/070829A1
Method of preparing solutions from keratinous protein materials based on hydrolysis of the keratinous protein material using a strong organic base, or a mixture of organic bases or their solutions provided that the resulting product obta...  
WO/2015/064512A1
Provided is a polymer compound that is available from a plant as a raw material, can be easily extracted from the raw material, is highly safe, loads a small burden on the environment, and exhibits an excellent thickening effect, where t...  
WO/2015/055936A1
The invention relates to a phenol polymer obtainable by oligomerization of one or more macropolyphenols serving as monomers, wherein the oligomerization is catalyzed by an oxidase enzyme. The bonds between the macropolyphenol fragments i...  
WO/2015/056758A1
One of the purposes of the present invention is to provide a lignin modified using a plant-derived compound, the modified lignin exhibiting, as a result, excellent curability and a strong rubber-strengthening effect. Furthermore, the pre...  
WO/2015/052024A1
Use of a chemically derivatized polysaccharide-protein blend comprising partially water-swellable polysaccharides and proteins, wherein the polysaccharides and proteins have each been at least partially chemically covalently modified by ...  
WO/2015/049345A1
Described are a method for processing cellulose-containing biomass and the use of methanesulfonic acid for processing cellulose-containing biomass, especially for the pretreatment of cellulose-containing biomass prior to saccharification.  
WO/2015/044893A1
The present invention relates to a composition for coating, in particular a composition comprising lignin and one or more epoxy-group containing compounds,and methods for the manufacturing thereof and uses thereof. The present invention ...  
WO/2015/044891A1
The invention relates to a viscoelastic material characterised in that it is produced by recovery of the hydrophobic phase obtained by a method of hydrothermal liquefaction from a biomass comprising at least one microalga and comprising ...  
WO/2015/044528A1
The present invention relates to a method for increasing the reactivity of lignin, wherein the method comprises the following steps: a) forming, under heating at a temperature of 71 –94 °C, an aqueous dispersion comprising alkali and ...  
WO/2015/034383A1
The present invention is related to a new method to produce natural water-based glues made of two components, designed to glue lignocellulosic surfaces, mainly cork and wood. The mentioned process comprises the extraction of the aqueous ...  
WO/2015/021541A1
A process for the production of a lignin based polyurethane products is provided. The process comprises mixing at least one dried lignin and at least one isocyanate to form a lignin-isocyanate mixture, and submitting the lignin-isocyanat...  
WO/2015/018944A1
The invention relates to a method for extracting undissolved carbonized lignin from black liquor and products produced thereby. The invention further relates to the solid carbon thus extracted and the carbonized black liquor separated fr...  
WO/2015/018464A1
The present invention primarily relates to a preparation comprising or consisting of 40 - 99.9 wt.-% of lignin, preferably unmodified lignin, 0.1 - 50 wt.-% of minerals, preferably 0.1 - 30 wt.-%, 0 - 25 wt.-% of one or more mono- and ol...  
WO/2015/018463A1
The present invention primarily relates to a method for isolating lignin, preferably unmodified lignin, from a mixture, in particular a pulping slurry, containing lignin, a cellulose solvent, a cellulose precipitant, minerals and optiona...  
WO/2015/014093A1
A lignin adhesive-based method for preparing a formaldehyde-free artificial board is a method where lignin adhesive formed by performing acetylization of paper making waste lignin and particles formed d by breaking straw by using an air ...  
WO/2015/017613A1
A process for producing lignin from one or more plants of genus Nicotiana is provided. The lignin can be derived inter alia from Nicotiana species biomass. A process such as is described in various embodiments herein also provides articl...  
WO/2015/011275A1
The present invention relates to a process for obtaining cellulose or a mixture containing at least cellulose and at least lignocellulose from at least one substrate that is at least to some extent amenable to fermentation comprising at ...  
WO/2015/010748A1
The invention relates to a method for producing an animal protein- and/or soy protein-containing foam. Since the methods known from the prior art merely use protein as an additive, the invention proposes producing a protein foam in that ...  
WO/2015/006260A1
Methods for making emulsified hydrophobizing compositions and uses thereof are provided. In at least one specific embodiment, a method for making an emulsified hydrophobizing composition, can include mixing a hydrophobizing agent, a liqu...  
WO/2015/002622A1
The invention is related to production of high-bloom grade gelatin from the poultry tissues (chicken, turkey, duck, goose). The goal of the invention is to develop an environment friendly process ensuring low operating cost to manufactur...  
WO/2014/210252A1
In this disclosure, a process for producing biomass pellets and sugars from cellulosic biomass is provided, comprising: extracting the feedstock with steam and/or hot water and optionally with an acid catalyst, to produce cellulose-rich ...  
WO/2014/206586A1
The invention proposes a lignin-phenol-formaldehyde resin, which is obtained by polycondensation of formaldehyde, phenol and lignin in the presence of a basic or acidic catalyst, characterized in that the lignin is a lignin that is not c...  
WO/2014/206043A1
Provided is an application method of a cyclodextrin multi-aldehyde cross-linking agent. In the cyclodextrin multi-aldehyde cross-linking agent, there are 2-3 acid groups per mole on average, which are used to modify collagen, the modific...  
WO/2014/202351A1
The present invention relates to tannin-containing polyols, their production and use.  
WO/2014/195618A1
The invention relates to a method for producing a polyamide-ester, comprising at least the following steps: preparing a mixture of gelatin, at least one organic acid, glycerol and at least one mineral acid; subjecting the mixture to a th...  
WO/2014/195860A1
A method for the acylation of lignocellulose by exposing the lignocellulose to an acylation agent in a closed vessel.  
WO/2014/196618A1
Provided is a cement additive obtained using a woody plant as a raw material, without using lignin sulfonic acid, through a smaller number of steps than that for obtaining a conventional additive in which lignin is a raw material. A ceme...  
WO/2014/191645A1
The invention relates to microparticles and to nanoparticles consisting of hydrophobized proteins and of an alpha-cyclodextrin, obtained by self-association in an aqueous medium, said hydrophobized protein resulting from grafting alkyl c...  
WO/2014/193763A1
Processes are described for fractionating lignocellulosic biomass into cellulose, hemicellulose, and lignin, comprising fractionating lignocellulosic biomass in the presence of a solvent for lignin (such as ethanol), a hydrolysis catalys...  
WO/2014/194015A1
Low molecular weight sulfated beta-O4 lignin (SbO4L) are potent inhibitors of coagulation with high selectivity.  
WO/2014/193289A1
The present invention describes a method for the treatment of spent pulping liquor for the removal and production of organic substances rich in lignin and recovering or recycling of aqueous cooking chemicals to pulp mill chemicals recove...  
WO/2014/184446A1
The invention relates to a method for producing a curing agent, wherein the method comprises the following steps: a) mixing a polyamine compound with an alkaline solution, wherein lignin having an average molecular weight of 3000 -15000 ...  
WO/2014/183770A1
Collagen powder in which at least 99.5% of the particles have a maximum size of 80 microns 25% to 45% by volume of the particles have a size of more than 30 microns and 35% to 50% by volume of the particles have a size in the range of 20...  
WO/2014/178911A1
The present invention relates to methods of processing lignocellulosic material to obtain hemicellulose sugars, cellulose sugars, lignin, cellulose and other high-value products such as asphalt and bio oils. Also provided are hemicellulo...  
WO/2014/167233A1
The invention relates to a method for converting lignocellulosic biomass or cellulose into mono- or poly-oxygenated compounds, in which the lignocellulosic biomass or cellulose is placed in contact simultaneously with a catalytic system ...  
WO/2014/166966A1
There is a need to provide a collagen powder having desirable product characteristics, such as high fluid absorption capacity, while also having processing characteristics that allow commercial manufacturing and handling of the collagen ...  
WO/2014/169214A1
This invention provides processes to convert biomass, including wood and agricultural residues, to levulinic acid and co-products. Some variations treat feedstock with steam and/or hot water to produce an extract liquor containing hemice...  
WO/2014/148713A1
A method for preparing a protein cage according to the present invention comprises: a first step of preparing an amphiphilic polymer comprising a hydrophobic first polymer and a hydrophilic first functional group; a second step of prepar...  
WO/2014/147392A1
The invention relates to plant-derived cellulose-containing particles useful as rheology modifiers and to a process for preparing cellulose-containing particles from plant material, which process involves treating said plant material wit...  
WO/2014/147393A1
The invention relates to plant-derived cellulose-containing particles useful as strengthening agents in water based systems and to a process for preparing cellulose-containing particles from plant material, which process involves treatin...  
WO/2014/142289A1
This method for manufacturing a lignin degradation product has: (1) a degradation step for degrading, under the conditions listed below, a raw material containing a plant-type biomass in a solvent that is a mixed solvent of water and a f...  
WO/2014/143087A1
The present disclosure is directed to individual Aß peptide immunogen constructs, peptide compositions comprising these Aß peptide immunogen constructs and mixtures thereof, pharmaceutical compositions including vaccine formulations co...  

Matches 601 - 650 out of 2,522