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WO/2016/029038A1 |
Disclosed are curing compositions for resin systems and in particular for phenolic resin systems and epoxy resin systems, to methods of preparing the curing compositions and to resin systems incorporating same. The curing compositions of...
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WO/2016/020214A1 |
A process for preparing polymeric, ionic compounds comprising imidazolium groups (polymeric, ionic imidazolium compounds for short) comprising reacting - an α-dicarbonyl compound, - an aldehyde, - at least one amino compound having at l...
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WO/2016/020216A1 |
A process for preparing polymeric, ionic compounds comprising imidazolium groups (polymeric, ionic imidazolium compounds for short) comprising reacting an a-dicarbonyl compound, an aldehyde, - at least one amino compound having at least ...
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WO/2016/019128A1 |
The present invention relates generally to substrates for making polymers and methods for making polymers. The present invention also relates generally to polymers and devices comprising the same.
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WO/2016/014807A1 |
The mechanical properties of urea formaldehyde resins may be improved by incorporating therein polyvinyl alcohol. The polyvinyl alcohol may be incorporated during pre-mixing, mid mixing, and/or post mixing of the resin components. Resins...
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WO/2015/200634A1 |
Polyhexahydrotriazine (PHT) and polyhemiaminal (PHA) materials incorporating divalent or trivalent bridging groups tend to form highly cross-linked polymers. While highly cross-linked polymers have certain advantageous with respect to st...
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WO/2015/192257A1 |
The invention relates to a process for preparing a water-soluble prepolymer, especially for use as a binder, by reacting a) 10%-60% by weight of a reducing saccharide with b) 10%-50% by weight of a functionalized amino compound for prepa...
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WO/2015/195914A1 |
Method for preparing a supramolecular therapeutic agent delivery assembly are provided. A carbonate-containing precursor, a functionalized aliphatic precursor, and an aromatic diamine precursor may be combined to form an amphiphilic bloc...
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WO/2015/195911A1 |
Methods for making antimicrobial coating materials are described. Antimicrobial materials and antimicrobial material precursors are formed from hexahydrotriazine and/or a hemiaminal material and a non-fouling material and adhesive materi...
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WO/2015/187985A1 |
Method for detecting metals in a liquid are described. The liquid is contacted with a hexahydrotriazine and/or a hemiaminal material, and a UV absorption spectrum of the material before and after exposure to the liquid is examined to det...
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WO/2015/177114A1 |
The present invention relates to a water-soluble carbohydrate-polyamino acid-based pre-reacted binder composition,a method of its manufacture, use of the pre-reacted binder composition, a method of manufacturing a collection of matter bo...
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WO/2015/138804A1 |
Disclosed herein are compositions and methods of making novel covalently cross-linked polyimines that non-malleable under standard conditions but yet may be rendered malleable.
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WO/2015/122548A1 |
The present invention relates to a composition for an open-cell foam, a hydrophobic open-cell foam using the same, and a method for producing the same, and has effects of providing a composition for an open-cell foam, and providing a met...
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WO/2015/098594A1 |
[Problem] To provide a resist underlayer film which has good hard mask function and is capable of forming a good pattern shape. [Solution] A resist underlayer film-forming composition which contains a novolac polymer that is obtained by ...
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WO/2015/091499A1 |
The present invention relates to six-membered cyclic biscarbonates of formula (I), wherein: - A is selected from the group consisting of -CH=CH- and -CH2CHR'-S-R-S-CHR''CH2-, wherein R is a linear or branched alkylene radical in C2-C6, o...
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WO/2015/086034A1 |
The invention relates to a wood product or natural fiber composite material product made from at least one lignocellulose- and/or cellulose-containing material that is provided with an adhesive and is cured or crosslinked in the desired ...
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WO/2015/086073A1 |
The invention relates to a method for producing a formaldehyde-free resin, in which a glyoxylic acid ester is reacted with an amine, an amide or an aromatic hydroxy compound. The invention also relates to a resin obtained according to sa...
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WO/2015/086074A1 |
The invention relates to a method for producing a formaldehyde-free resin, wherein a hydroxyl monoaldehyde is reacted with an amine, an amide or an aromatic hydroxyl compound; also a resin produced by said method.
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WO/2015/076762A1 |
The present invention relates to a column filling material which is filled inside the columns used in chromatographic analysis of aromatic hydrocarbons, alkaloids, flavonoids and pesticides and provides high adsorption by means of its po...
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WO/2015/073151A1 |
A non-aqueous crosslinkable composition comprising a polyurea having a functionality of equal to or greater than 2; an aldehyde or acetal or hemiacetal thereof; and optionally one or more organic solvents is provided. Further provided is...
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WO/2015/057987A1 |
This invention relates an amino resin treated backing material comprising a backing material impregnated with an amino resin comprising an alkylated trimethylol melamine obtained by reaction of trimethylol melamine with alkanol, coated a...
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WO/2015/051715A1 |
Polyhexahydrotriazine (PHT) film layers are formed by a process comprising heating a first mixture comprising i) a solvent, ii) paraformaldehyde, and iii) a diamine monomer comprising two primary aromatic amine groups at a temperature of...
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WO/2015/049326A1 |
The aqueous adhesive composition comprises a resin based: - on at least one aromatic aldehyde bearing at least one aldehyde function, comprising at least one aromatic nucleus, and - on at least one compound of formula (I) in which: each ...
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WO/2015/039803A1 |
The present invention relates to a non-aqueous coating material composition comprising at least one compound (A) having at least two amino groups and also at least one oligomeric and/or polymeric compound (B) having at least two alkylide...
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WO/2015/038012A1 |
The present invention provides for compositions comprising at least one polyketone; and at least one acyl hydrazide; wherein, the polyketone comprises at least two levulinic acid moieties. The present inventions also provide for novel po...
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WO/2015/032458A1 |
The invention relates to a wood product or natural fiber composite material product made from at least one natural fiber-containing, lignocellulose- and/or cellulose-containing material that is provided with an adhesive and is cured or c...
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WO/2015/032379A1 |
The invention relates to a coating material which has a filling level in the range of from 60 to 80 wt.-% and contains 10 to 30 wt.-% polyols, 2 to 15 wt.-% etherified melamine-formaldehyde resins and 0.1 to 10 wt.-% acid catalysts and s...
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WO/2015/032733A1 |
The invention relates to a method for producing a formaldehyde-free amino resin or amide resin, comprising (i) the reaction of an amine or amide with a monoaldehyde that has at least 2 C atoms to form an intermediate product that has a r...
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WO/2015/009768A1 |
The present polymeric materials can be patterned with relatively low photo-exposure energies and are thermally stable, mechanically robust, resist water penetration, and show good adhesion to metal oxides, metals, metal alloys, as well a...
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WO/2014/206802A1 |
The invention relates to a laminate which comprises at least one aminoplast resin-containing layer, the aminoplast resin being a condensation product which can be obtained by reacting a reaction mixture that contains (1) formaldehyde, (2...
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WO/2014/208499A1 |
[Problem] To provide an excellent resist underlayer film which has a dry etching rate selectivity close to that of a resist, a dry etching rate selectivity lower than that of a resist, or a dry etching rate selectivity lower than that of...
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WO/2014/204663A1 |
The instant invention provides cross-linkable coating compositions, process for producing the same, and substrates coated therewith. The cross-linkable coating composition comprises: (a) polyaldehyde, or acetal or hemiacetal thereof; (b)...
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WO/2014/175346A1 |
Provided are: a phenolic resin that is capable of providing an epoxy resin composition, a cured product of which has excellent heat resistance and flame retardancy; and an epoxy resin composition or the like, which contains this phenolic...
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WO/2014/159680A1 |
Particulate binder compositions made with amine-aldehyde resins and methods for making same are provided. The method for making the particulate binder composition can include spray-drying an amine-aldehyde resin having a total aldehyde c...
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WO/2014/124122A1 |
The present invention relates generally to substrates for making polymers and methods for making polymers. The present invention also relates generally to polymers and devices comprising the same.
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WO/2014/120644A1 |
This invention relates to coating compositions comprising at least one aminoplast crosslinker resin A, binder resins B that have active hydrogen functionality, and a catalyst composition C, wherein the catalyst composition C is a mixture...
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WO/2014/090647A2 |
The present invention relates to amino resins bearing (meth)acrylic groups, to processes for preparing them, to their use, and to coating compositions comprising them.
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WO/2014/092058A1 |
Provided are a photocurable composition capable of obtaining a cured product exhibiting excellent adhesion to a substrate, and a photocurable adhesive using the same. This photocurable composition is characterized by containing (A) a com...
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WO/2014/057504A1 |
The invention disclosed herein provides, Porous Crystalline Frameworks (PCFs) also known as Covalent Organic Frameworks (COFs) of formula (I) that exhibit stability towards, acidic, basic and neutral pH conditions. Further the invention ...
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WO/2014/059339A1 |
Disclosed herein are methods of increasing the hydrophilicity of a membrane. Membranes comprising polyaniline or co-polymer thereof and one or more gel inhibiting agents are treated with one or more hydrophilicity restoration agents, the...
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WO/2014/037233A1 |
The invention relates to methods for producing melamine/formaldehyde foams, comprising the method steps of: a) producing an aqueous mixture M1) that comprises 100 parts by weight of at least one melamine/formaldehyde pre-condensate, 2 to...
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WO/2013/191118A1 |
The present invention provides a composition for bonding a curable imprinting composition and a substrate, the bonding composition minimizing pattern defects while exhibiting exceptional substrate-bonding performance. A composition for b...
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WO/2013/176057A1 |
[Problem] To provide a method for producing resin particles having a small average particle diameter even when there is a high concentration of the raw material for resin particles in the reaction system during the production of melamine...
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WO/2013/160449A1 |
The present invention relates to a process for reducing the content of free formaldehyde in a commercial phenol-formaldehyde resin, comprising the step of treating a phenol-formaldehyde resin with at least one phenol derivative or anilin...
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WO/2013/152963A1 |
The invention relates to a polycondensation product comprising, as monomer components, at least one aryl polyoxyalkylene ether, at least one vicinally disubstituted aromatic compound, at least one aldehyde, and optionally further aromati...
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WO/2013/150085A1 |
The invention relates to amino plastic particles, which are made of at least one amino plastic, wherein the particles have a specific surface area of 1 to 500 m2/g and an average particle diameter of 5 to 500 µm. The invention further r...
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WO/2013/144226A1 |
The invention relates to a method for producing melamine-urea-formaldehyde resins containing up to 0.9% of melamine by reacting a) urea containing 0 to 10 wt% of one or more compounds A, together with formaldehyde and melamine, in the pr...
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WO/2013/146670A1 |
[Problem] To provide a resist underlayer film-forming composition for use in a lithography process for the production of a semiconductor device, said composition having heat resistance. [Solution] A resist underlayer film-forming composi...
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WO/2013/137830A1 |
A method of acetalizing an aldehyde comprising reacting said aldehyde with an alcohol in the presence of a polymeric catalyst to form an acetal wherein the polymeric catalyst is a mesoporous poly-melamine-formaldehyde polymer.
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WO/2013/123229A1 |
This invention provides processes for forming powders comprising at least one active compound and at least one carrier. The processes comprise (i) heating at least one active compound to at least its melting point or softening point; and...
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