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WO/2023/054331A1 |
Provided is a thermoplastic polyurethane for a polishing layer in which the D hardness in a sheet with a thickness of 2 mm after saturating the sheet with water at a temperature of 50ºC and causing the sheet to swell is less than 50, an...
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WO/2023/054147A1 |
The present invention relates to an active-energy-ray-curable coating composition comprising components (A) to (D), the active-energy-ray-curable coating composition being characterized in that a compound represented by formula (1) or (2...
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WO/2023/055086A1 |
The present application may provide a resin composition or a cured product thereof that exhibits low adhesive strength to a predetermined adherend while exhibiting high thermal conductivity. In addition, in the present application, the l...
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WO/2023/052120A1 |
The invention relates to a shoe press roll casing for a machine for production and/or finishing of a fibrous web, such as a paper, card or tissue web, comprising a matrix material composed of polyurethane, formed essentially from 4,4'-MD...
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WO/2023/055087A1 |
The present application relates to a resin composition and a use thereof. The application may provide a resin composition or a cured product thereof that exhibits low adhesive strength to a predetermined adherend while exhibiting high th...
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WO/2023/051435A1 |
The present invention relates to the technical field of chemical materials. Disclosed are a halogenated polyphosphate polyol and a prepolymer and a preparation method therefor, as well as a polyurea elastomer composition and a polyurea e...
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WO/2023/054425A1 |
Provided are an electrode composition that achieves excellent dispersion characteristics and strong binding properties of solid particles while enabling a reduction in the content of a polymer binder, an electrode sheet for an all-solid-...
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WO/2023/055084A1 |
Disclosed in the present specification are a resin composition and use thereof. The present application can provide a resin composition or cured body thereof which exhibits low adhesion to a predetermined adherend body, while exhibiting ...
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WO/2023/054221A1 |
Provided are a polyimide including a repeating unit represented by formula (1-1), a polyimide precursor for obtaining the polyimide, a composition including the polyimide, and a production method for the polyimide. In formula (1-1), RA1 ...
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WO/2023/055095A1 |
Disclosed herein are a resin composition and a use thereof. The present application may provide a resin composition or a cured product thereof that exhibits low adhesive strength to a predetermined adherend while exhibiting high thermal ...
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WO/2023/054222A1 |
Provided are: a composition containing polyimide particles and a fluorine atom-containing compound , wherein the fluorine atom-containing compound has at least one group selected from the group consisting of a nucleophilic functional gro...
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WO/2023/045981A1 |
Disclosed in the present invention are a solvent-free lignin-base polyurethane elastomer capable of being repeatedly processed and a preparation method therefor. According to the present invention, lignin with a specific molecular weight...
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WO/2023/048033A1 |
A polyisocyanate ingredient including bis(isocyanatomethyl)cyclohexane is reacted with a polyol ingredient including a macropolyol in such a proportion that the equivalent ratio (NCO/OH) exceeds 1.0 to thereby obtain a prepolymer composi...
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WO/2023/044665A1 |
The invention relates to a moisture curable hot-melt adhesive composition comprising at least one isocyanate-functional polyurethane polymer P obtained by reacting: i. At least one isocyanate-functional polyurethane polymer P obtained by...
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WO/2023/044899A1 |
Disclosed is a foaming composition, comprising: (a) at least one oil, (b) at least one polymeric interface stabilizer of improving rheology of the composition and boosting and stabilizing the foams formed therein, and (c) a surfactant sy...
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WO/2023/048266A1 |
Provided is a polishing pad comprising a polishing layer that is a molded article of a polyurethane composition. The polyurethane composition contains 90-99.9 mass% of a thermoplastic polyurethane containing a non-alicyclic diisocyanate ...
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WO/2023/049857A1 |
The invention relates to hybrid compositions comprising at least one cyclic olefin monomer composition; at least one resin composition polymerizable by addition or condensation polymerization; and, optionally, at least one additive. The ...
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WO/2023/048265A1 |
A polishing pad including a polishing layer that is a molded product of a polyurethane composition, in which the polyurethane composition comprises 90 to 99.9% by mass of a thermoplastic polyurethane containing a non-alicyclic diisocyana...
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WO/2023/047186A1 |
An adhesive composition which comprises a resin component (A) comprising a polyester polyol, a hydrogenated epoxy, a silane, and an optional organic solvent; and a hardener component (B) comprising an aliphatic polyisocyanate and/or an a...
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WO/2023/046812A1 |
The invention relates to an adhesion-promoter formulation for forming a polyurethane-based adhesion-promoter film, wherein the formulation comprises as components: 20 to 30 mass percent of an aromatic isocyanate; 10 to 20 mass percent of...
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WO/2023/046512A1 |
The present invention relates to a process for preparing polyurethane sheet/laminate with reduced bubbles, comprising the steps of applying a polyurethane system obtained by mixing an isocyanate component (A) and a polyol composition com...
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WO/2023/042824A1 |
Provided is a composition which, upon curing, can form polyurethane elastomers that are flexible and excellent in terms of stretchability and recovery. This composition for polyurethane elastomers comprises: one or more polyol compound...
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WO/2023/042006A1 |
Described herein is a multilayered paint film, which comprises in order: (i) a hard coat layer comprising a thermoplastic polyurethane having a hard segment content of 80 percent by weight or greater, wherein the thermoplastic polyuretha...
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WO/2023/040027A1 |
The present invention relates to an aging-resistant polyurethane material, a preparation method and an application, comprising a polyol composition and an isocyanate prepolymer. The polyol composition comprises the following components b...
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WO/2023/039917A1 |
A polyaspartic polyurea resin (binder) system having a marine antifouling function and a coating composition. The polyaspartic polyurea resin system comprises a polymer having a structure as shown in the following formula (I); in the for...
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WO/2023/041768A1 |
The invention relates to a method for the processing and transport of hexane-1,6-diamine or pentane-1,5-diamine comprising the steps of: a) Providing a first composition including 60 to 98 wt.-% water and 2 to 40 wt.-% hexane-1,6-diamine...
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WO/2023/042923A1 |
[Problem] To provide: a foam stabilizer that is for polyurethane foam, and that has, without using a silicone-based foam stabilizer, a foam stabilizing ability comparable to or better than that of a silicone-based foam stabilizer, and ca...
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WO/2023/043780A1 |
A steering wheel for a vehicle is provided which comprises a steering wheel rim, a hub base and at least one spoke, wherein the hub base is arranged inside the steering wheel rim and the hub base is connected to the steering wheel rim by...
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WO/2023/042829A1 |
An electro-rheological fluid, the electro-rheological fluid containing an insulating fluid and metal-ion-containing polyether-based polyurethane particles, the polyurethane particles including a chain extender, the metal ions including a...
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WO/2023/041443A1 |
The present invention relates to a one-pot process for the production of polycarbodiimide cured polymers, comprising a reaction of (a) at least one polycarbodiimide with two or more carbodiimide functionalities per molecule, (b) at least...
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WO/2023/035698A1 |
The present invention relates to a novel polyurethane (PU) composite, a process for producing the PU composite and a covering article containing the PU composite. Said PU composite comprises 35 to 75 wt% reinforced fiber and 25 to 65 wt%...
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WO/2023/038011A1 |
Provided is a curable resin material that can restrain specific gravity variability in the resin molded body obtained therefrom. The curable resin material according to the present invention comprises a polyol compound, an isocyanate c...
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WO/2023/036801A1 |
The present invention relates to a polyurethane foam (PU foam) and its use in trench breakers or pipeline pillows or as thermally insulative material. Said foam obtained by reacting a mixture comprising: (A) at least one isocyanate compo...
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WO/2023/035194A1 |
The invention relates to a moisture curable hot-melt adhesive composition comprising at least one isocyanate-functional polyurethane polymer P obtained by reacting: a) A polyol composition comprising a1) At least one at 25 ℃ solid poly...
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WO/2023/036861A1 |
The invention relates to a polyisocyanate composition comprising an isocyanate group-containing formative component, the isocyanate groups being reacted to ≥ 50% with at least one isocyanate group-reactive compound which comprises at l...
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WO/2023/037645A1 |
This xylylene diisocyanate composition contains xylylene diisocyanate and 4-methylbenzenesulfonyl isocyanate.
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WO/2023/035262A1 |
A polyurethane composition, a composite material prepared with same and a method of preparing a polyurethane resin using the polyurethane composition is provided. The polyurethane composition comprises A) an isocyanate component, compris...
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WO/2023/034354A1 |
A composition and method for preparing a polyurethane foam. The composition comprises at least one emission control agent. In embodiments, the composition comprises at least one emission control agent selected from the group consisting o...
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WO/2023/029544A1 |
A bi-component polyol degradable polyurethane-coated controlled-release fertilizer, and a preparation method therefor and the use thereof, which belong to the technical field of the production of controlled-release fertilizers. According...
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WO/2023/033998A1 |
Processes for producing filled polyol compositions, such as polymer polyol compositions. The processes include reacting a polymerizable composition in the presence of a composition comprising a base polyol and an amine antioxidant, in wh...
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WO/2023/030859A1 |
The invention relates to a composition, which comprises the components (i) a synthetic polymer; and (ii) a ternary stabilizer combination comprising a benzofuranone, a sterically hindered phenol compound such as a bisphenolic stabilizer ...
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WO/2023/031304A1 |
The present invention relates to a three-component polyurethane composition which is suitable as a laminating adhesive, consisting of a first, a second and a third component, the first component containing a polyol having an OH functiona...
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WO/2023/033919A1 |
Provided herein is a two-component adhesive composition showing excellent adhesive strength after heat and humidity exposure.
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WO/2023/033920A1 |
Provided herein is a one-component polyurethane adhesive composition.
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WO/2023/031221A1 |
The present invention relates to a multilayer coating system being present on an optionally pre-coated substrate and comprising at least three coatings layers L1, L2 and L3 being different from one another, the first layer L1 applied an ...
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WO/2023/033892A1 |
Provided herein is a two-component polyurethane adhesive composition.
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WO/2023/033290A1 |
Disclosed herein are a polymer polyol stabilizer, a polymer polyol polymerized containing same, and a preparation method therefor, wherein the polymer polyol stabilizer is prepared through a reaction between: a polyol ranging in hydroxyl...
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WO/2023/032827A1 |
Provided is a molded body which exhibits excellent chipping resistance and can stably exhibit excellent cleaning performance. This polyurethane-containing non-foamed molded body is such that if it is assumed that a straight line L is d...
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WO/2023/031441A1 |
Process for the preparation of an asphalt mix composition, said process comprising: (1) heating an asphalt composition to a temperature in the range of from 110 to 190°C to obtain a first input stream; (2) providing one or more thermose...
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WO/2023/033943A1 |
Provided herein is a two-component polyurethane adhesive composition.
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