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WO/2011/094897 |
A surfactant consisting of polyalkoxyl hydroxyethyl fatty acid amide composition and the preparation method thereof are provided. The polyalkoxyl hydroxyethyl fatty acid amide comprises groups derived from one or more saturated or unsatu...
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WO/2011/097484 |
The invention provides highly functional epoxy resins that may be used themselves in coating formulations and applications but which may be further functionalized via ring-opening reactions of the epoxy groups yielding derivative resins ...
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WO/2011/095469 |
The invention relates to polyether block copolymers of the general structure B-(A-OH)n. N is equal to or greater than 2 and the blocks A consist of polyoxypropylene units and the central block B consists of polyoxytetramethylene, polyoxy...
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WO/2011/092888 |
Provided is a process by which spherical furfuryl alcohol resin fine particles can be advantageously produced without irradiating the reaction system with ultrasonic waves and without using a harmful aldehyde as a starting material, said...
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WO/2011/094252 |
The present invention provides a non-crosslinked silicon polyether composition comprising at least one compound with the following formula; [(R1O)(C2H4O)a(C3H6O)b(C4H8O)c]dR2(R3)e wherein R1 is a monovalent radical defined as MgMA hMBiMH...
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WO/2011/093508 |
Provided is a novel polyalkylene glycol derivative represented by general formula (1) which exhibits an excellent performance as a surfactant. In formula (1), EO represents an oxyethylene group; AO represents a C3-4 oxyalkylene group, pr...
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WO/2011/085772 |
The present invention relates to an improved process for preparing polyether alcohols by means of DMC catalysis, to the polyether alcohols prepared with the process, and to their use, in particular for producing polyurethanes.
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WO/2011/087153 |
Provided is a sulfo-group-containing polyhydroxy polyether resin capable of forming an insulating resin film that exhibits low moisture absorption and good solubility in solvents while also exhibiting high heat resistance and good adhesi...
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WO/2011/084686 |
Processes for producing polytrimethylene ether glycol and copolymers thereof are provided wherein, by condensing and recycling at least a portion of the vapor phase produced as the reaction progresses, the yield loss and polymer color ar...
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WO/2011/084583 |
A toughening agent for use in making composites comprises an epoxy curing agent and a thermoplastic. Compositions, composites that comprise the toughening agent and associated methods of making and using the toughening agent are also dis...
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WO/2011/084686 |
Processes for producing polytrimethylene ether glycol and copolymers thereof are provided wherein, by condensing and recycling at least a portion of the vapor phase produced as the reaction progresses, the yield loss and polymer color ar...
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WO/2011/081152 |
Provided is a polyether rubber that contains a specific proportion of a specific unit that contains an onium ion. Said polyether rubber allows the provision of a conductive member and a cross-linked rubber that constitutes part of said c...
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WO/2011/081080 |
Provided is a composition containing 60 wt% or more of cyclic polyphenylene ether ether ketone represented by formula (I). The cyclic polyphenylene ether ether ketone is a mixture of cyclic polyphenylene ether ether ketones having a diff...
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WO/2011/081793 |
Flexible polyurethane foams that function well in noise and vibration absorption applications are made from a mixture of polyether polyols oxides that each has a hydroxyl equivalent weight of from 1200 to 3000 and at least 70% primary hy...
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WO/2011/082067 |
Compounds containing at least one perfluoropolyether segment and at least two oxalylamino groups as well as methods of making these compounds are described. The compounds can be polymeric materials or can be used in the preparation of va...
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WO/2011/078457 |
The present invention relates to a pH-sensitive block copolymer forming a polyionic complex micelle, and a drug or protein delivery vehicle using the same. More specifically, the present invention relates to a pH-sensitive block copolyme...
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WO/2011/078331 |
Disclosed is a resin crosslinking agent capable of increasing scuffing resistance and chemical resistance when a carbodiimide compound is added to an aqueous resin as a crosslinking agent. The resin crosslinking agent comprises a hydrate...
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WO/2011/078457 |
The present invention relates to a pH-sensitive block copolymer forming a polyionic complex micelle, and a drug or protein delivery vehicle using the same. More specifically, the present invention relates to a pH-sensitive block copolyme...
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WO/2011/078803 |
A biodegradable block copolymer is disclosed, comprising a hydrophilic block derived from a polyether alcohol; and a hydrophobic block comprising a first repeat unit derived by ring opening polymerization of a first cyclic carbonyl monom...
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WO/2011/075953 |
Multi-arm polyethylene glycol (I) having different kinds of reactive groups and the uses thereof are disclosed, which is formed by polymerizing ethylene oxide with oligo-pentaerythritol as initiator, wherein, PEG is same or different and...
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WO/2011/075333 |
Polyether polyols having equivalent weights of up to 500 are continuously prepared in the presence of a double metal cyanide catalyst. A first step of the reaction is performed at a temperature of at least 1500C, while controlling the hy...
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WO/2011/075177 |
The present invention relates to an improved, fully-integrated continuous process of enhanced process operability for manufacturing copolyether glycols having enhanced physical properties by polymerization of a reaction mixture comprisin...
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WO/2011/073196 |
The invention relates to thermoplastic molding compounds containing the following components: (A) at least one polyarylene ether, (B) at least one polyarylene sulfide, (C) at least one functionalized polyarylene ether comprising carboxyl...
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WO/2011/072829 |
The invention relates to highly functional, aliphatic, branched polyethers produced from oxiranes, in particular ethylene oxide and glycidol or the sulfur- or nitrogen-containing analogues thereof. The branched polyethers are in particul...
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WO/2011/073197 |
The invention relates to thermoplastic molding compounds containing the following components: (A) at least one polyarylene ether, (B) at least one polyarylene sulfide, (C) optionally at least one functionalized polyarylene ether comprisi...
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WO/2011/075343 |
A process to convert a secondary hydroxyl-capped polyol to a primary hydroxyl-capped polyol comprises reacting a polyether polyol, polyester polyol or polyether-ester polyol with a cyclic anhydride of a polycarboxylic acid, to form a hal...
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WO/2011/071794 |
The present disclosure provides for new photoalignment (co)polymer materials which demonstrate improved adhesion to a substrate. The (co)polymeric structure includes at least one photochemically active chromophore and at least one adhesi...
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WO/2011/071492 |
A compound that is a polyether of a saturated monobasic secondary hydroxyl fatty acid, preferably 12-hydroxy stearate, or a reaction product of the polyether with a polyhydric alcohol, a capping agent or a combination of both. Prepare th...
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WO/2011/071340 |
The present invention relates to a polyarylene ether polymer which is both transparent and resistant to high-temperature heat, and to a method for preparing same. More particularly, the present invention relates to a polyarylene ether po...
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WO/2011/071745 |
An epoxy resin composition including a divinylarene dioxide, for example a divinylbenzene dioxide, wherein the divinylarene dioxide has an impurity concentration of less than about 15 weight percent styrenic impurities such as ethylstyre...
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WO/2011/070050 |
The present invention relates to a polymer comprising a hyperbranched dendritic polyether backbone covalently bonded via an oxygen bridge to at least one UV absorbing chromophore characterized in that the hyperbranched dendritic polyethe...
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WO/2011/071503 |
The present invention provides a method for depolymerization of a mixture comprising oligomeric cyclic ethers resulting from copolymerization of at least one tetrahydrofuran and at least one other cyclic ether to recover tetrahydrofuran ...
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WO/2011/071340 |
The present invention relates to a polyarylene ether polymer which is both transparent and resistant to high-temperature heat, and to a method for preparing same. More particularly, the present invention relates to a polyarylene ether po...
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WO/2011/065955 |
The present invention provides for a demulsifying composition comprising the reaction product of an oxirane or oxetane compound (l) comprising at ÏŠeast two oxirane or oxetane groups; a compound (II) comprising silicon and one or more am...
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WO/2011/065956 |
The present invention provides for a composition comprising the reaction product of an oxirane or oxetane compound (I) comprising at least two oxirane or oxetane groups; a compound (Il) comprising silicon and one or more amino groups; an...
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WO/2011/066161 |
This invention relates to polymeric violet anthraquinone colorants having at least one poly(oxyalkylene) chain attached to an anthraquinone structure. Such colorants exhibit bright violet shade, excellent compatibility with organic media...
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WO/2011/065312 |
Disclosed are: an ether compound which is capable of maintaining high adhesion to a base even in the presence of moisture; a lubricant which contains the ether compound; and a composition for a lubricant, which contains the ether compoun...
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WO/2011/063156 |
Among other aspects, provided herein is a mixed-acid salt of a water-soluble polymer-drug conjugate, along with related methods of making and using the same. The mixed-sail acid salt is stably formed, and appears to be more resistant to ...
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WO/2011/062070 |
Provided is a novel oxetane-ring-containing (meth)acrylic acid ester compound that, via polymerization, can harden into a material that is highly flexible or heat-resistant. The provided oxetane-ring-containing (meth)acrylic acid ester c...
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WO/2011/062607 |
Embodiments include an amine adduct obtainable by reacting an amine compound having at least two amino groups and a monoalkylpolyalkylene glycidyl ether having the formula (C2H3O)-CH2-O-(CH2-(CHR1)-O)n-R2, wherein n is 1 to 50, each R1 i...
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WO/2011/059883 |
The present disclosure provides an epoxy resin composition that has storage stability and allows the formation of cured products having flexibility. The epoxy resin composition is a one-pack type liquid epoxy resin composition comprising...
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WO/2011/059430 |
A surface treatment composition comprising (i) an organosilicon compound having an akloxysilane functional group at the end of a fluorocontaining polyether chain and (ii) fluorocontaining polyether compounds, wherein a content of the flu...
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WO/2011/060047 |
A surface treatment composition comprising (i) an organosilicon compound having an alkoxysilane functional group at the end of a fluorocontaining polyether chain and (ii) fluorocontaining polyether compound s, wherein a content of the fl...
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WO/2011/057384 |
The invention provides a tetrazole-containing polymer of intrinsic microporosity comprising (10) or more subunits, wherein one or more of the subunits comprise one or more tetrazolyl moieties. In one embodiment, a polymer of intrinsic mi...
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WO/2011/059822 |
The present invention provides high temperature compositions comprising blends of a first polymer, poly(aryl ether ketone phthalazinone)s, and a second polymer, selected from poly(aryl ether ketone)s, poly(aryl ketone)s, poly(ether ether...
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WO/2011/060047 |
A surface treatment composition comprising (i) an organosilicon compound having an alkoxysilane functional group at the end of a fluorocontaining polyether chain and (ii) fluorocontaining polyether compound s, wherein a content of the fl...
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WO/2011/056352 |
Epoxy resin compositions that include an epoxy resin component that includes at least one epoxy resin and a solvent blend that includes methyl ethyl ketone and glycol methyl ether acetate are provided. The compositions are well-suited fo...
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WO/2011/057236 |
Processes are provided for manufacturing polytrimethylene ether glycol, in which water is added to the product polymer to facilitate phase separation.
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WO/2011/057236 |
Processes are provided for manufacturing polytrimethylene ether glycol, in which water is added to the product polymer to facilitate phase separation.
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WO/2011/055784 |
A thermopolymerization initiator system which comprises (A) a iodonium salt represented by general formula (I) and (B) a radical polymerization initiator. In general formula (I), R1 and R2 are each independently substituted or unsubstitu...
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