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Matches 1 - 50 out of 39,836

Document Document Title
WO/2018/013796A1
A method for processing lignin may comprise flowing a lignin composition comprising a lignin polymer and a solvent through a reaction chamber of a continuous flow reactor, the lignin polymer comprising hydroxycinnamic groups bound to a p...  
WO/2018/006524A1
Provided is a chelate resin and a preparation method therefor and a use of the chelate resin in a copper-containing nickel and cobalt solution for deep copper removal. The chelate resin is grafted with a 2-amino methyl pyridine functiona...  
WO/2018/009683A1
The invention provides (meth)acrylic oligomers prepared from C1-C20 alkyl and C5-C20 cycloalkyl (meth)acrylates, wherein said oligomers have a Mn of about 300 g/mole to about 3,000 g/mole; a Mw of about 700 g/mole to about 6,000 g/mole; ...  
WO/2018/008911A1
The present invention relates to a modifier, a modified conjugated diene polymer obtained from the modification using the modifier, and a rubber composition comprising the polymer and, more specifically, to a modifier capable of improvin...  
WO/2018/008421A1
Provided is a powder coating composition which generates no bubbles during coating-film formation and is capable of forming coating films having excellent adhesion to the substrates. The powder coating composition is characterized by con...  
WO/2018/008912A1
The present invention relates to a denaturant, a modified conjugated diene-based polymer modified by using the same, and a rubber composition including the same. More specifically, the present invention provides a denaturant capable of i...  
WO/2018/004773A2
A fiber comprising a carbon chain backbone and amidoxime, carboxylate, and nitrile pendant groups. The fiber may be used for removing uranium from seawater and toxic metals from drinking water.  
WO/2018/001698A1
The invention relates to a method for producing amido-methylated vinyl-aromatic bead polymers.  
WO/2017/220342A1
The invention relates to a method for producing amino methylated bead polymerizates using condensed formaldehydes and carboxylic acid halogenides.  
WO/2017/223151A1
The present disclosure provides a composition containing a sulfonamide aliphatic anhydride grafted olefin-based polymer. The present disclosure also provides a multilayer structure. In an embodiment, a multilayer film is provided and inc...  
WO/2017/222980A1
Provided is vinyl aromatic resin comprising benzyl alcohol groups, benzyl ether groups, and methylene bridge groups, wherein the mole ratio of the benzyl ether groups to the methylene bridge groups is from 0.002:1 to 0.1:1, wherein the v...  
WO/2017/222978A1
Provided is a method of treating a vinyl aromatic resin (I) comprising (a) bringing the vinyl aromatic resin (I) into contact with an alcohol, and maintaining the contact between the vinyl aromatic resin (I) and the alcohol for 10 minute...  
WO/2017/216017A1
High quality melt-blown webs having improved barrier properties (3rd drop, cm H2O resp. mbar)and a widened process window. The melt-blown webs show a specific chain structure.  
WO/2017/217282A1
Provided are a water-soluble composition having high applicability and durability of the cured product and low liquid crystal contamination, and a cured product thereof. The water-soluble composition contains a polyvinyl alcohol (A) havi...  
WO/2017/216022A1
The present invention relates to alkenyl succinic acid derivatives and to a method for the production and use thereof.  
WO/2017/217419A1
Provided is a polymer having a sharp fusion peak and for which the fusion peak temperature can be easily adjusted. Specifically, a polymer is provided that contains at least two types of constituent units containing a C14-30 alkyl group,...  
WO/2017/217417A1
Provided is a laminate having excellent heat insulating performance. Specifically, a laminate is provided that has: a heat-storing layer (1) including a polymer (1) having an enthalpy of fusion of at least 30 J/g, as observed in a temper...  
WO/2017/217720A1
The present invention provides: a method for preparing a modified conjugated diene-based polymer, capable of preventing the deterioration of processability by inhibiting an increase in Mooney viscosity during post-treatment using high-te...  
WO/2017/213217A1
The present invention relates to a reactive polymer, a photocurable resin composition containing the polymer, and a laminate having a cured film of the composition. The purpose of the present invention is to improve the adhesive properti...  
WO/2017/213402A1
The present invention relates to a thermoplastic resin blend composition and, more specifically, to a thermoplastic resin blend composition comprising a polyolefin-based resin and a petroleum resin of which some parts within the molecula...  
WO/2017/213226A1
Provided is a polymer compound which is changed from a water-insoluble state to a water-soluble state by irradiation with light. The polymer compound is represented by chemical formula (5), where: A and B each represent a single bond or ...  
WO/2017/214036A1
The present invention discloses novel calibrants containing between 1 and 5 iodine atoms and methods of making them using linear polymers, hyperbranched polymers, and biological polymers (including but not limited to proteins and peptide...  
WO/2017/211145A1
The present invention discloses a micro/nanomaterial, a product thereof with a surface covalently modified with a hydrophilic material, and a manufacturing method. The surface of the micro/nanomaterial comprises a carboxyl group or poten...  
WO/2017/206472A1
Provided is a method for improving the blood compatibility of a material surface by using a controllable grafting technique. The method involves placing a monomer NVP, an RAFT reagent and a solvent acetonitrile in a container, adding an ...  
WO/2017/207325A1
The present invention relates to a polymerization method, wherein monomers in the form of solid particles in an aqueous phase are used. The polymers thus obtained can be further oxidized to produce polymers that can be used as electric c...  
WO/2017/208974A1
The present invention provides an industrially advantageous process for producing a vinyl-alcohol-based polymer having a low degree of polymerization using a chain-transfer agent that has a C6-12 aliphatic hydrocarbon group, the obtained...  
WO/2017/202802A1
The invention is related to a process for producing modified polyethylene having decreased melt flow rate (5 kg, 190°C) (MFR). In particular, the present invention is directed to a process in a controlled manner for producing modified p...  
WO/2017/202642A1
The present invention relates to a copolymer obtainable by copolymerizing (A) at least one unsaturated dicarboxylic acid or derivatives thereof, (B) at least one α-olefin having from at least 6 up to and including 20 carbon atoms, (C) o...  
WO/2017/202337A1
Disclosed in the present invention are a low-temperature toughening modifier for polyvinyl chloride and a polyvinyl chloride composite agent containing the same. The low-temperature toughening modifier is a rubber powder having an elonga...  
WO/2017/205568A1
Polymer sorbent materials are derived from a divinyl benzene (co)polymer for the separation of urea and other nitrogen containing compounds from aqueous or organic solutions. A method for preparing a polymer sorbent includes: reacting a ...  
WO/2017/201686A1
The present invention is suitable for the field of preparation and application of a high-molecular polymer, and provides a method for preparing a DMAPS-AA-AAS copolymer, comprising the steps of: adding the monomer DMAPS and the monomer A...  
WO/2017/199806A1
This thermoplastic elastomer composition includes at least one elastomer component selected from the group consisting of elastomeric polymers (A) which have a side chain (a) including a hydrogen-bonding crosslinking site having a carbony...  
WO/2017/199805A1
This thermoplastic elastomer composition includes: at least one elastomer component selected from the group consisting of elastomeric polymers (A) which have a side chain including a hydrogen-bonding crosslinking site having a carbonyl-c...  
WO/2017/195735A1
The present invention provides: a vinyl alcohol-vinyl acetate copolymer which has excellent solubility; and a method for producing a vinyl alcohol-vinyl acetate copolymer. The present invention is a vinyl alcohol-vinyl acetate copolymer ...  
WO/2017/194654A1
The present application is directed to a graft copolymer comprising in the backbone at least one segment having repeating units obtainable by ring-opening metathesis polymerization (ROMP) of an optionally substituted cycloalkene and at l...  
WO/2017/195351A1
The purpose of the present invention is to provide: a method which enables easy production of a low-molecular-weight acrylic polymer which has superior durability such as thermal stability; and an acrylic polymer produced using the metho...  
WO/2017/195728A1
An imide crosslinked resin that is obtained by crosslinking a copolymer, which contains a cyclic olefin unit and an unsaturated dicarboxylic acid anhydride unit, by means of a diamine.  
WO/2017/195855A1
Provided is a PVA-containing additive for oil well cement, the additive having satisfactory performance in preventing the escape of water. Specifically, provided is an additive for oil well cement, the additive containing poly(vinyl alco...  
WO/2017/195665A1
The purposes of the present invention are: to provide a particle stabilizer which enables a multicolor coating material to be stably stored, that is, a particle stabilizer which gives color particles having excellent stability; and to pr...  
WO/2017/193050A1
Pharmaceutical compositions for and methods of treating an animal, including a human, and methods of preparing such compositions. The pharmaceutical compositions contain nonabsorbable compositions and may be used, for example, to treat d...  
WO/2017/191921A1
The present invention provides: a modifying agent, which comprises a silane-based compound of chemical formula 1 below and can improve the processability of a rubber composition by preventing the agglomeration of and increasing the dispe...  
WO/2017/188258A1
A modified olefin-based polymer which (1) has an intrinsic viscosity [η] of 0.01-2.5 dL/g, (2) shows no melting point (Tm-D) or has a melting point of 0-100°C, (3) has a half-crystallization time of 3 minutes or longer or shows no crys...  
WO/2017/185110A1
The invention relates to a method for producing a dry strengthening agent, particularly glyoxalated polyacrylamide, in which ethanedial (glyoxal) is added to an aqueous solution of polyacrylamide while being agitated with a circulation p...  
WO/2017/188190A1
A hydrogenated block copolymer according to the present invention is a hydrogenated block copolymer comprising, in a molecule, a polymer block (C) having a conjugated diene compound as a main portion, a polymer block (B) having a conjuga...  
WO/2017/187868A1
The present invention addresses the problem of providing a process for producing, at high production efficiency, a modified polymer which corresponds to a blend of a low-molecular-weight polymer with a modified polymer for use as a matri...  
WO/2017/183398A1
A polymeric compound which can be used as a binder for a negative electrode in an electrical storage device is produced by condensing a polyacrylic acid with a polyfunctional amine represented by general formula (1). In general formula (...  
WO/2017/182003A1
Disclosed in the present invention are a polyvinyl chloride low-temperature toughening modifier and a polyvinyl chloride composition containing the low-temperature toughening modifier. The low-temperature toughening modifier is rubber po...  
WO/2017/182636A1
A process for increasing MFR2 of a polyethylene copolymer or an ethylene plastomer or elastomer comprising: (I) extruding a copolymer of polyethylene copolymer having a density of 910 to 970 kg/m3 and an MFR2 of 1 and 100 g/10min or an e...  
WO/2017/174684A1
The invention is directed to a polyvinyl acetal with a degree of acetalization of 70 - 84 mol %, characterised by an molar ratio of the amount of continuous syndiotactic sequences of vinyl alcohol groups with 3 members of at least 0.152,...  
WO/2017/174682A1
The invention is directed to a multilayer film comprising at least one first and one second layer of plasticized polyvinyl acetal characterised in that the first layer comprises a first plasticizer and a first polyvinyl acetal with a deg...  

Matches 1 - 50 out of 39,836