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Matches 151 - 200 out of 1,315

Document Document Title
WO/2005/061790A1
The present invention concerns a process for modifying a lignocellulosic fibre material. In particular, the present invention gives new properties to the fibrous matrix of the material. This is achieved by producing fibrous products with...  
WO/2005/060332A2
A process for producing a fibrous material, comprising a lignocellulosic material with phenolic or similar structural groups, and a signalling agent, said process comprising the steps of oxidizing phenolic or similar structural groups of...  
WO/2005/059023A1
A method of and a product formed by entrapping a bioactive, growth-promoting additive in a starch matrix to form a starch-based, superabsorbent polymer product for use in agricultural applications involves (1) graft polymerizing a monome...  
WO/2005/054316A1
[PROBLEMS] To provide a process for easily producing a water-soluble polymer which has a reduced residual monomer amount and has excellent various flocculating performances when used as a flocculant, the process being capable of grafting...  
WO/2005/047366A1
Methods for preparing water soluble, non-peptidic polymers carrying carboxyl functional groups, particularly carboxylic acid functionalized poly(ethylene glycol) (PEG) polymers, are disclosed, as are the products of these methods. In gen...  
WO/2005/044881A1
A carrier for nucleic acid molecule delivery formed from a saccharified copolymer comprising repeating unit (A) having a cationic group and saccharified repeating unit (B). There is further provided a carrier for nucleic acid molecule de...  
WO2004096127A3
The present invention features a method for the formation of superporous hydrogels using an ion-equilibration technique. Anionic polysaccharides are included in the hydrogel reaction mixture and cations are introduced either during or af...  
WO2004104060A3
Combustible core-shell particles have a nitro-resin core that is covered by an addition polymer shell in a weight ratio of from 20:1 to 0.2:1 (core:shell). The shell polymer is derived from one or more ethylenically unsaturated polymeriz...  
WO/2005/023932A1
The present invention relates to a new water-disintegrable environmentally friendly macromolecular material formed by blending fine particles of water absorbing resins into polystyrene material and the like, said material will disintegra...  
WO/2005/012378A1
The invention relates to aqueous dispersions of hydrosoluble polymerisates of ethylenically unsaturated anionic monomers obtainable by monomer radical polymerisation in an aqueous medium in the presence of at least one type of stabiliser...  
WO2004065440B1
A cationic graft-copolymer for a non-viral gene delivery vector comprising a unit derived from a cationic derivative of a water-soluble linear polymers having a hydroxyl groups, namely, a cationic polysaccharide of the following formula ...  
WO2004078807A3
A starch-based polymer which comprises (a) from 35 to 65 weight percent of structural units derived from an ethylenically unsaturated monomer free of carboxyl groups, (b) from 35 to 65 weight percent of structural units derived from an e...  
WO/2004/105823A2  
WO2004065440A3
A cationic graft-copolymer for a non-viral gene delivery vector comprising a unit derived from a cationic derivative of a water-soluble linear polymers having a hydroxyl groups, namely, a cationic polysaccharide of the following formula ...  
WO2003092640A8
The invention relates to a cosmetic product containing at least one water-soluble copolymer which is obtained by radical copolymerization of acrylamide and/or methacrylamide and other water-soluble alpha,ß-ethylenically unsaturated comp...  
WO/2004/104060A2
Combustible core-shell particles have a nitro-resin core that is covered by an addition polymer shell in a weight ratio of from 20:1 to 0.2:1 (core:shell). The shell polymer is derived from one or more ethylenically unsaturated polymeriz...  
WO/2004/099273A1
The invention relates to water-soluble or water-dispersible polymers made from monoethylenically-unsaturated saccharide monomers, comprising a polymer of (A) 5 to 100 wt. % of at least one ester, selected from the group of monoacrylate a...  
WO/2004/099271A1
A sugar chain-containing polymer for sugar chain compound synthesis which is a polymer comprising a water-soluble polymer and, bonded to a side chain thereof through a linker containing a selectively cleavable bond, any of a monosacchari...  
WO/2004/096127A2
The present invention features a method for the formation of superporous hydrogels using an ion-equilibration technique. Anionic polysaccharides are included in the hydrogel reaction mixture and cations are introduced either during or af...  
WO/2004/083327A1
The present invention relates to a UV curable paint composition, and more particularly, to a UV curable paint composition that has various applicable colors and superior UV curability and recoatability. The UV curable paint composition o...  
WO/2004/078807A2
A starch-based polymer which comprises (a) from 35 to 65 weight percent of structural units derived from an ethylenically unsaturated monomer free of carboxyl groups, (b) from 35 to 65 weight percent of structural units derived from an e...  
WO/2004/065440A2
A cationic graft-copolymer for a non-viral gene delivery vector comprising a unit derived from a cationic derivative of a water-soluble linear polymers having a hydroxyl groups, namely, a cationic polysaccharide of the following formula ...  
WO/2004/063294A1
Disclosed is a method for coating surfaces of metallic substrates with an organic, anionically, cationically, or/and radically hardenable anti-corrosive composition that represents a dispersion or solution containing at least two compone...  
WO/2004/058883A1
Composite fibers obtained from a spinning dope containing dissolved therein an acrylonitrile polymer and a polymer composition which comprises (a) 20 to 100 wt.% acetone-insoluble composite material comprising 10 to 70 wt.% cellulose ace...  
WO/2004/056890A1
The present invention is directed to a process for the preparation of polysaccharide grafted latex particles wherein the polysaccharide has ß-1,4 linkages, wherein the process comprises core/shell emulsion polymerisation. Preferably, th...  
WO/2004/041925A1
A liquid crystal compound composition containing one or more cellulose derivatives and one or more liquid crystal compounds (preferably low-molecular liquid crystal compound) orientable in a specific direction different from the directio...  
WO/2004/033536A1
Methods of making and using a superabsorbent starch graft copolymer involve producing starch graft copolymers having particle sizes useful in granule applicators for application to agricultural fields. Starch graft copolymers applied to ...  
WO2004001386A3
A method of grafting galactomannan-type polysaccharide polymers, preferably guar, to a functional group by irradiation with high energy electron beams in the presence of an unsaturated monomer-compressing the described functional group. ...  
WO2003092640A3
The invention relates to a cosmetic product containing at least one water-soluble copolymer which is obtained by radical copolymerization of acrylamide and/or methacrylamide and other water-soluble a,ss-ethylenically unsaturated compound...  
WO2003008473A8
The invention relates to a method for the production of grafted copolymers with a skeleton formed from starch or the derivatives thereof. Production occurs by means of tert-alkylazocyanocarboxylic acid esters of starch which are coupled ...  
WO/2004/013186A1
The invention relates to mixtures of cellulose ethers, comprising A) allyl-modified cellulose ether of formula (1) where C6H7O2 = an anhydroglucose entity, n = 50 to 1600, R1, R2 and R3 independently = a polyalkylene oxide chain of formu...  
WO/2004/001386A2
A method of grafting galactomannan-type polysaccharide polymers, preferably guar, to a functional group by irradiation with high energy electron beams in the presence of an unsaturated monomer-compressing the described functional group. ...  
WO/2003/092640A2
The invention relates to a cosmetic product containing at least one water-soluble copolymer which is obtained by radical copolymerization of acrylamide and/or methacrylamide and other water-soluble &agr ,ß-ethylenically unsaturated comp...  
WO/2003/091185A1
A separating agent for an optical isomer, characterized in that a carrier having a polymerizable functional group, a polymerizable polysaccharide derivative which is a polysaccharide derivative having a polymerizable functional group, an...  
WO/2003/091300A1
The invention relates to aqueous polymer dispersions, obtained by the radically initiated copolymerisation of (a) between 0.1 and 99.9 wt. % styrene and/or methylstyrene, (b) between 0.1 and 99.9 wt. % 1,3-butadiene and/or isoprene and (...  
WO/2003/089506A1
Hydrogels having improved elasticity and mechanical strength properties are obtained by subjecting a hydrogel formulation containing a strengthening agent to chemical or physical crosslinking conditions subsequent to initial gel formatio...  
WO2002000746A3
The invention concerns a surface treatment solution for an element designed to be contacted with a fluid and/or species contained in said fluid when said fluid is being transported, analysed, purified, separated or preserved. Said method...  
WO2002092669A8
The invention relates to a method for preparing absorptive substances from lignocellulosic materials, such as straw of cereal plants, peels or hulls of cereal grains, plant leaves, bagasse, jute or wood chips. The method according to the...  
WO/2003/051945A1
A process for forming an absorbent fibrous web composite includes the initial step of forming a fibrous web fromhydrophilic fibers and, optionally, thermoplastic fibers. Then, a superabsorbent polymer is completely formed in situ on or i...  
WO/2003/046027A1
The present invention relates to a method for post-modification of a porous polymeric polysaccharide support comprising one or more unreacted double bonds, which method includes to contact the polymeric support with a liquid phase compri...  
WO/2003/046063A1
The present invention relates to a method for post-modification of a macroporous polymeric support comprising one or more unreacted double bonds, which method includes the steps of contacting the support with a liquid comprising a grafti...  
WO2002083073A3
A composition for treating a keratin based substrate that includes a cosmetically acceptable medium containing a water-soluble interjacent complex. The water-soluble interjacent complex includes a first water-soluble polymer and a second...  
WO2003024985A3
Epoxy resin polyglycoside-based cured polymers and process for the preparation are described. A particular epoxy resin precursor is the diglycidyl ether of bisphenol A. A particular glucose based polymer is a glucose malic acid ester-vin...  
WO/2003/024985A2
Epoxy resin polyglycoside-based cured polymers and process for the preparation are described. A particular epoxy resin precursor is the diglycidyl ether of bisphenol A. A particular glucose based polymer is a glucose malic acid ester-vin...  
WO/2003/022316A1
The invention relates to novel hydrophilic swellable polymers with a specific particle size distribution, to the production of the same and to the use thereof for absorbing aqueous liquids, for example in the foodstuff industry, medical ...  
WO2002032974A3
A polymer or its salt which is obtainable by polymerization of a monomer of the formula (I) or its salt in the presence of a radical initiator, or by polymerization of a monomer of the formula (I) or its salt with a monomer of the formul...  
WO/2003/010267A1
A laundry cleaning composition comprises a graft polysaccharide polymer benefit agent capable of imparting a benefit such as soil release or fabric care, and at least one additional laundry cleaning ingredient.  
WO/2003/010206A1
The invention relates to polysaccharide graft polymers useful for incorporation as benefit agents in laundry detergent and fabric treatment compositions, and their preparation. The invention also relates to substituted polysaccharides us...  
WO/2003/008473A1
The invention relates to a method for the production of grafted copolymers with a skeleton formed from starch or the derivatives thereof. Production occurs by means of tert-alkylazocyanocarboxylic acid esters of starch which are coupled ...  
WO2002070574A3
The invention relates to a phosphated, hydrophobically modified polysaccharide which provides soil release benefits when incorporated in laundry detergent or fabric treatment compositions. The modified polysaccharide is a graft copolymer...  

Matches 151 - 200 out of 1,315