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WO/2016/187327A1 |
Biocompatible copolymers and thermo-responsive hydrogels formed from the copolymers are disclosed. The biocompatible copolymers include monomers comprising polysaccharides or derivatives thereof, therapeutic agents or derivatives thereof...
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WO/2016/180830A1 |
The invention relates to a method for producing a master batch (M) that contains at least one lactam and at least one fiber material. The invention further relates to the master batch (M) and to a polymerizable two-component system (pS)....
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WO/2016/182002A1 |
A polyamide elastomer obtained by reacting at least components (a), (b) and (c) below, wherein the number average molecular weight of component (a) is 4,000 to 10,000, inclusive. Component (a) comprises at least one compound represente...
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WO/2016/181472A1 |
This polyamide elastomer is obtained by reacting at least components (a), (b), and (c) below. Component (a) is at least one compound represented by general formula (1) (in general formula (1): each R1 either represents the same C1 or hig...
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WO/2016/180832A1 |
The invention relates to a method for producing a polymerizable mixture (pM) that contains at least one lactam, at least one catalyst, at least one activator, and at least one fiber material. The invention further relates to the polymeri...
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WO/2016/181471A1 |
This polyamide elastomer is obtained by reacting at least components (a), (b), (c), and (d) below. Component (a) is at least one compound represented by general formula (1) (in general formula (1): each R1 either represents the same C1 o...
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WO/2016/182001A1 |
A polyamide elastomer obtained by reacting at least components (a), (b), (c) and (d) below, wherein the molar ratio (c/d) of component (c) and component (d) is 8/2 to 1/9. Component (a) comprises at least one compound represented by ge...
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WO/2016/178634A1 |
The provision of cationic polymers having a cationic repeat unit of formula (I) comprising a positive-charged quarternary ammonium nitrogen as a backbone nitrogen that can be active against Gram -negative, Gram-positive microbes, and/or ...
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WO/2016/175571A1 |
The present invention relates to a thermoplastic resin composition for a wearable device, and a molded product using the same, which comprise (A) a polyurethane-based thermoplastic elastomer and (B) a polyamide-based thermoplastic elasto...
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WO/2016/175475A1 |
The polyamide resin of the present invention is a polymer of a monomer mixture comprising a dicarboxylic acid and an amine-based compound, wherein the amine-based compound comprises diamine and triamine and a branching rate measured usin...
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WO/2016/172157A1 |
Disclosed herein are compounds having the formula: R1-(CO-NH-R2-R3)n and polymers made by moisture curing the compound. R1 is an organic group, a dimeric fatty acid chain, a dimeric linoleic fatty acid chain, a trimeric fatty acid chain,...
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WO/2016/167740A1 |
The present technology provides a nylon composition suitable for forming a cast nylon propellant having at least a high molecular weight and high crystallinity. The cast nylon propellant may also have enhanced black body radiation, impro...
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WO/2016/168669A1 |
A biocompatible nerve conduit for nerve re-generation, wherein a porous fiber tube is coated with a bioresorbable hydrogel, with the fibers being formed from a polymer that supports nerve regeneration by preferential adsorption of endoge...
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WO/2016/168514A1 |
Compositions comprising a polyamidopolyamine and/or a non-polymeric amidoamine are disclosed for imparting multiple desired characteristics to a variety of industrial compositions. In certain embodiments, these compositions are prepared ...
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WO/2016/163425A1 |
A polyamide-based thermoplastic elastomer which has a hard segment and a soft segment, and wherein the hard segment contains polyamide 612 and the soft segment contains a polyamine.
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WO/2016/161345A1 |
A hyperbranched polymer includes a hyperbranched, hydrophobic molecular core, respective low molecular weight polyethyleneimine chains attached to at least three branches of the hyperbranched, hydrophobic molecular core, and respective p...
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WO/2016/158674A1 |
Provided are: a photosensitive resin composition which has excellent pattern processability (high sensitivity and high resolution) and can exhibit excellent chemical resistance and heat resistance after being thermally treated; a heat-re...
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WO/2016/158362A1 |
Provided is a dry film comprising a photosensitive layer and a non-photosensitive layer, said non-photosensitive layer containing a thermosetting resin.
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WO/2016/154120A1 |
Some embodiments of the invention involve methods for introduction of various functional groups onto polypeptides, peptides and proteins by alkylation of thioether (a.k.a. sulfide) groups by ring opening reactions, creating new compositi...
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WO/2016/152794A1 |
Provided is a photosensitive resin composition which has high sensitivity and enables the achievement of a cured film that exhibits low stress properties, high elongation and excellent adhesion to a metal material, especially excellent a...
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WO/2016/154622A1 |
Polyethylene glycol (PEG)-b-poly(β-amino ester) (PBAE) co-polymers (PEG- PBAE) and blends of PEG-PBAEs and PBAEs and their use for delivering drugs, genes, and other pharmaceutical or therapeutic agents safely and effectively to differe...
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WO/2016/139322A1 |
The invention provides a self-assembled microparticle having an acid having two or more acid groups and an organic base in a solvent. The microparticles may form into a macrostructure and provide a scaffold for cell culture. The particle...
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WO/2016/140240A1 |
This polyamide resin composition contains 0.01-50 parts by mass of cellulose fibers for every 100 parts by mass of a polyamide resin, has a relative viscosity of 2.3 or greater, and, in a Lab color space, has an 'L' value of 20 or greate...
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WO/2016/135671A1 |
The disclosure concerns a polymer blend derived from transesterification of (i) 69.9 to 95 weight percent polycarbonate; and (ii) 4.9 to 30 weight percent liquid crystal polymer; in the presence of 0.01 to 0.1 weight percent catalyst; wh...
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WO/2016/133108A1 |
Provided is a composition that yields a molded article having excellent heat resistance and furthermore little weight change in relation to fluorine plasma and oxygen plasma exposure in a semiconductor manufacturing step. The composition...
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WO/2016/128067A1 |
The present invention refers to a polyamide moulding composition consisting of the following components: a) 45 to 75 % by weight of at least one partially crystalline polyamide consisting of at least one diamine and at least one aromatic...
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WO/2016/124562A1 |
The invention relates to a method for producing polyamides, the flow management of the process being rendered more efficient. The method is based on the polymerization of lactam to a polyamide-containing polymer melt, the subsequent gran...
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WO/2016/121600A1 |
The purpose of the present invention is to provide a semipermeable composite membrane that is resistant to decline in water permeability, even in cases of extended exposure to a high-temperature environment; a spiral separation membrane ...
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WO/2016/121599A1 |
The purpose of the present invention is to provide a ship transport method for a spiral separation membrane element that does not require refrigerated storage of the spiral separation membrane element when transporting the spiral separat...
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WO/2016/110079A1 |
The present invention relates to a method for preparing an environmentally-friendly nylon polybutyrolactam (PA4), the method comprising: decomposing by melting a bio-based raw material, namely γ-aminobutyric acid, under reduced-pressure...
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WO/2016/112283A1 |
Powder compositions for laser sintering. Nylon copolymer compositions are described which provide enhanced performance in processing and finished products when used in 3D laser sintering processes.
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WO/2016/107559A1 |
Provided is a spherical calcium carbonate having good fluidity when heated. The spherical calcium carbonate is formed by the polymerization of spherical calcium carbonate with caprolactam that has permeated the micropores on the surface ...
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WO/2016/104095A1 |
The present invention relates to a multilayer hollow molded body which has sufficiently high barrier properties, burst resistance and heat resistance, while exhibiting excellent impact resistance, and which is suitable for use as a fuel ...
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WO/2016/102879A1 |
The invention relates to a method for producing a polycondensate powder dispersion, characterised in that it comprises at least one step of polycondensation: i) of at least one diester and at least one diamine, and/or ii) at least one am...
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WO/2016/104781A1 |
The present invention relates to a composite semipermeable membrane that exhibits excellent oxidation resistance and acid resistance while maintaining water generation properties. The present invention is a composite semipermeable membra...
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WO/2016/095137A1 |
The present invention provides a nylon salt preparation method. The method comprises the following steps: mixing 1,5-pentanediamine, water and diacid at the temperature of 65°C to 120°C, so as to prepare the nylon salt, the weight of w...
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WO/2016/097297A1 |
The present invention relates to a drug delivery system comprising a core and a shell in which the core comprises a hydrolytically degradable polymer X which polymer backbone comprises pendant ester and acid functionalities and in which ...
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WO/2016/099667A1 |
Disclosed is a composition having: a diphthalonitrile compound having at least two phthalonitrile groups; a reactive plasticizer; and an amine curing agent. Also disclosed is a composition having: a diphthalonitrile compound having at le...
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WO/2016/098812A1 |
A polyamide resin composition combining a polyamide resin (A) and polyhydric alcohol (B), wherein the ratio of the number of amide groups with respect to the number of carbon atoms in the polyamide resin (A) is 0.080-0.140, and the amoun...
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WO/2016/100201A1 |
Water dispersible polyamides having carboxylic acid groups are disclosed. These are made by reacting polycarboxylic acids or anhydrides thereof with amine containing monomer or an amide terminated polyamide under reaction conditions such...
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WO/2016/095870A1 |
Provided are a bisphenol and diamine containing benzocyclobutene structural unit, and preparation and application thereof; specifically, the present invention uses 4-halo-benzocyclobutene as a raw material to obtain 4-acyl-benzocyclobute...
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WO/2016/100259A1 |
A phthalonitrile compound having the formula below. The value n is a positive integer. Each R has a hydrocarbon chain optionally having -O- or -SiR'2-O-. Each R' is an aliphatic group. Each Ar is an aromatic group with the proviso that A...
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WO/2016/097342A1 |
One subject of the present invention is a copolymer comprising: - from 5 to 50% by weight, relative to the total weight of the copolymer, of at least one polyamide (PA) block, - from 20 to 94% by weight, relative to the total weight of t...
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WO/2016/092209A1 |
The invention relates to an industrial method for preparing a semi-aromatic copolyamide having General Formula A/10.T, wherein: - A denotes a unit obtained by polycondensing a lactam or a C9-C12 amino acid; and - 10.T denotes a unit obta...
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WO/2016/091654A1 |
The invention relates to a method for producing a polyaspartic acid by means of an aspartic acid precondensate and a polyaspartic imide precondensate, to compositions containing the thus obtained polyasparatic acid and to the use of said...
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WO/2016/087913A1 |
The present invention relates to a method for providing resistance to phenolic yellowing, during storage, transportation and processing of polyamide articles, caused by the presence of phenolic compounds in plastic package materials. The...
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WO/2016/084694A1 |
Provided is a resin with which it is possible to produce a photosensitive resin composition having high sensitivity and heat resistance. Disclosed is a resin including, as a main component, a structure represented by general formula (1) ...
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WO/2016/080185A1 |
Provided is a polyamide resin composition which has high toughness and is capable of attaining high breaking strain. Also provided are a molded article obtained from such polyamide resin composition and a process for producing a molded a...
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WO/2016/071341A1 |
A process comprising (a) contacting a sulfur compound and a polar organic compound to produce a sulfur complex mixture, wherein the sulfur complex mixture comprises a sulfur complex, (b) continuously introducing at least a portion of the...
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WO/2016/062578A1 |
The present invention relates to a process for preparing a polylysine, comprising the steps of (a) heating a boiling aqueous reaction mixture comprising lysine and water in a weight ratio of 1:10 to 3:1 within 2 to 8 hours to a temperatu...
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