| Document |
Document Title |
|
WO/2016/049032A1 |
A method to facilitate recycling waste material, including waste paper and organic material, comprises the steps of receiving a plurality of plastic-wrapped compressed bales of the waste material at a waste material recycling location fr...
|
|
WO/2016/047294A1 |
Pulp fiber containing little ash is effectively recovered from a used sanitary product containing the pulp fiber and a polymer absorbent. The method according to the present invention comprises: a step for treating the used sanitary prod...
|
|
WO/2016/034003A1 |
Disclosed in the present invention is a polystyrene phenol polyoxy alkyl polymer and a preparation method and application thereof, relating to the technical field of pulping and papermaking. The polystyrene phenol polyoxy alkyl polymer i...
|
|
WO/2016/034004A1 |
A method for reducing and removing organic pollutant deposits and ink during pulp and paper production, said method comprising adding polystyrene phenol polyoxyethylene/propylene/butylene ether or sulphate, phosphate and carboxylic ester...
|
|
WO/2016/011736A1 |
Unbleached paper pulp made from bamboo fiber has the whiteness of 20% to 40% ISO, the tensile index being larger than or equal to 7.9 N·m/g, the folding strength of 15 times to 200 times, the fracture length of 5 km to 10 km, the ash co...
|
|
WO/2016/013946A1 |
The method of manufacturing cellulose nano-fibres from stalks of annual crops consist in that pieces of the stalks of annual plants are in sequence subjected to the action of steam, mechanical defibrillation, digestion in a digesting liq...
|
|
WO/2016/007309A1 |
The present invention pertains to the field of wood. More specifically the present invention relates to a method for treatment of wood fibers and/or wood particles and/or wood strands with a wood prehydrolysate liquor and one or more phe...
|
|
WO/2015/200780A1 |
A polymer-nanocellulose-lignin composite as disclosed comprises a polymer, nanocellulose, and lignin, wherein lignin forms a hydrophobic interface between the polymer and the nanocellulose. In some variations, a process is disclosed for ...
|
|
WO/2015/190140A1 |
A recycled pulp that is reusable as sanitary products is efficiently manufactured by recovering pulp fiber from used sanitary products containing the pulp fiber and a polymer absorbent. The method of the present invention comprises: a st...
|
|
WO/2015/187296A1 |
Cellulose precursor materials may be refined (e.g., fibrillated) in an ethanol medium, or other solvent medium, instead of water. Following refining, the solvent may be removed and recycled prior to incorporation into another material, o...
|
|
WO/2015/157168A1 |
The present invention is directed to articles of manufacture, including fibers and films, and methods of making thereof. In accordance with the present invention, the article includes a binder impregnated with or encapsulating a filler. ...
|
|
WO/2015/150841A1 |
The present invention discloses the continuous process for production of cellulose pulp from grass-like plant feedstock suitable for paper making. Process comprising the steps of: preparing the grass-like plant feedstock by comminuting, ...
|
|
WO/2015/150620A1 |
The present invention provides a method for producing fibrillated cellulose, the method comprising providing pulp, treating said pulp at a consistency of at least 10% with a cellulase, and fibrillating said pretreated pulp to obtain fibr...
|
|
WO/2015/108409A1 |
The invention relates to an integrated process for fractionation of oil palm empty fruit 5 bunch (EFB) to obtain cellulosic solid, hemicellulosic sugars and high-purity lignin, and conversion of the cellulosic solid to ethanol by enzymat...
|
|
WO/2015/108762A1 |
Methods to improve dewatering in industrial and municipal sludges are described. One method involves admixing sludge from a papermaking process and modified cellulose to provide modified sludge with the modified cellulose present in an e...
|
|
WO/2015/107413A1 |
The present invention provides a continuous and cost effective chemo-enzymatic process for fractionation of holocellulose, obtained from agri-waste, into arabinoxylooligosaccharides, xylooligosaccharides and cellooligosaccharides, suitab...
|
|
WO/2015/104234A1 |
The invention relates to a method for treating open cut edges (S) of a packaging jacket, of a blank, or of a web good of a packaging material rolled up into a roll, in particular of cardboard/plastic composite material, by applying a tre...
|
|
WO/2015/097346A1 |
The invention relates to a method for manufacturing a material composition from a starting material, wherein the method comprises treating (2, 10) the starting material (1) including a reject from waste paper treatment to form a dried ma...
|
|
WO/2015/092146A1 |
The present invention relates to a process for producing a fibrillated cellulose material. In the invention fibrillated cellulose is produced enzymatically by using a low energy demanding mechanical mixer such as plough share mixer, to e...
|
|
WO/2015/082774A1 |
Method for making modified cellulose products comprises - processing cellulose pulp to modified cellulose pulp at a manufacturing location to increase the susceptibility of fibers to disintegration, - setting the modified cellulose pulp ...
|
|
WO/2015/078921A1 |
A method of extraction of cellulose, starch, sugars, proteins and plant hormones from the maize plant, which involves: a. selection of maize plants at lactic ripeness b. threshing of the plants at lactic ripeness c. separation, from the ...
|
|
WO/2015/078920A1 |
The present invention relates to a process for depolymerization of lignin, comprising a step of oxidation of non-phenolic lignin by bringing together, in at least one solvent, non-phenolic lignin, laccase, a redox mediator and an oxygen ...
|
|
WO/2015/075392A1 |
The present invention relates to the expression and optimisation of enzymes involved in the breakdown of lignocellulosic biomass. The present invention relates more specifically to variants of Trichoderma reesei endoglucanase II, and the...
|
|
WO/2015/074072A1 |
Compositions comprising enzyme compositions are provided. Also provided are methods of treating virgin fiber and recycled wastepaper containing mineral oils using the compositions comprising enzyme compositions. The mineral oils generall...
|
|
WO/2015/064209A1 |
Provided is a process for recovering pulp fiber from used sanitary goods which contain both pulp fiber and a superabsorbent polymer and producing a recycled pulp which contains little ash and which is reusable for sanitary goods. This pr...
|
|
WO/2015/052041A1 |
The invention concerns a paper additive and a method for the production thereof. The invention further concerns a use of a modified starch as paper additive. Finally, it concerns a paper and a method of producing paper.
|
|
WO/2015/039962A1 |
The use of a GH78 enzyme in the bleaching of pulp for preparing paper materials, such as paper, linerboard, corrugated paperboard, tissue, towels, corrugated containers and boxes.
|
|
WO/2015/018908A1 |
The present invention provides an enzymatic method for reducing the content of hexenuronic acids in a chemical cellulosic pulp and/or improvement of the brightness of cellulosic pulp using haloperoxidase.
|
|
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/2015/006362A1 |
The present disclosure is directed to the use of microemulsions and microemulsion concentrates for removal of contaminants from cellulosic materials, such as waste papers.
|
|
WO/2014/202621A1 |
The invention relates to a polypeptide from Rasamsonia emersonii (Talaromyces emersonii) having hemicellulase or alpha-glucuronidase activity and which comprises the amino acid sequence set out in SEQ ID NO: 2 or 13 or an amino acid sequ...
|
|
WO/2014/191244A1 |
2.1 At present, actual recovery of the materials in their original form from wastes such as, for example, used paper, material mixtures, composite packaging, etc. is possible only to a limited degree, if at all. The cellulose in particul...
|
|
WO/2014/168179A1 |
Pulp fiber is effectively recovered from used sanitary products containing pulp fiber and polymer absorbent. This method includes: a step for immersing the used sanitary products in ozone water and breaking down the polymer absorbent; a ...
|
|
WO/2014/160402A1 |
Provided are methods for the production of a fermentation product comprising co-fermenting a sugar stream with a pretreated lignocellulosic biomass. Lignocellulosic biomass feedstocks useful in the methods include grass, switch grass, co...
|
|
WO/2014/154297A1 |
The invention relates to a process for producing a sandwich paperboard (20). According to the invention, at least the steps a) provision of a reprocessed fibrous material mixture which has at least the following properties: the fines con...
|
|
WO/2014/154832A1 |
The invention relates to a method for producing a core card (20). Carried out in accordance with the invention are at least the steps of a) providing a reprocessed fibrous mixture having at least the following properties: - the Brecht-Ho...
|
|
WO/2014/160262A1 |
The present invention provides processes for converting cellulosic waste, such as municipal solid waste, to bioproducts such as monosaccharides and fermentation products.
|
|
WO/2014/146712A1 |
The present invention is in the field of paper production, more in particular it relates to the process of wood pulping. It provides useful biological methods and compounds for reducing the energy requirements of the production of wood p...
|
|
WO/2014/138983A1 |
The present invention relates to novel polypeptides and enzymes (e.g., thermostable proteins and enzymes) having activities relating to biomass processing and/or degradation (e.g., cell wall deconstruction), as well as polynucleotides, v...
|
|
WO/2014/140643A1 |
The present invention relates to an improved method for treating a lignocellulose biomass in order to dissolve the lignin therein, while the cellulose does not dissolve. The cellulose pulp obtained can be used to produce glucose. In addi...
|
|
WO/2014/142651A1 |
This invention relates to compositions that have utility, amongst others, in the stabilization of suspension particles or gas bubbles in fluid water-based compositions and/or in conferring shear thinning behavior to such fluid water-base...
|
|
WO/2014/135335A1 |
The invention relates to a method for forming and treating a fibrous material suspension that is suitable for the production of paper for graphical or hygiene purposes, or cover layers for boxboard or packaging papers, in which said fibr...
|
|
WO/2014/138540A1 |
Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful intermediates and products, such as energy, fuels, foods or materials. For example, systems and methods are described that can be u...
|
|
WO/2014/137297A1 |
The invention includes a procedure and production line for producing hydrophilic and hydrophobic absorbents from paper industry by-products and includes mechanical, thermal and fine mechanical treatment of the aforementioned paper indust...
|
|
WO/2014/132056A1 |
There is described a method of fractionating a biomass material comprising: (i) blending the biomass material with an acid catalyst to form a slurry; (ii) mixing the slurry with an organosolv reagent optionally under an inert atmosphere ...
|
|
WO/2014/118699A1 |
The invention relates to a process for obtaining pulp from vegetable waste and to the resulting product. The process comprises the following steps: a) breaking the fibres of the vegetable waste using a mechanical process; b) releasing th...
|
|
WO/2014/113884A1 |
Described herein are processes for the production of a cellulose pulp and processes for isolating cellulose from cellulose-containing biomass. The processes of the invention comprises contacting the biomass with a source of anions and a ...
|
|
WO/2014/110675A1 |
The present invention relates to novel polypeptides and enzymes (e.g., thermostable proteins and enzymes) having activities relating to biomass processing and/or degradation (e.g., cell wall deconstruction), as well as polynucleotides, v...
|
|
WO/2014/101867A1 |
Provided is an ultrahigh-viscosity refined cotton production technology, comprising material selection, cotton opening, impregnation, pretreatment, cooking, bleaching and rolling, and drying. By adding the pretreatment procedure, a suffi...
|
|
WO/2014/099798A1 |
The present invention relates to isolated polypeptides having cellulolytic enhancing activity and polynucleotides encoding the polypeptides, and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constr...
|
