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WO/2020/057554A1 |
Disclosed are a polyester thin film and a coated metal plate. The polyester thin film is a single-layer structure prepared from chips of a specific copolyester by means of a biaxial stretching method or a casting method, wherein the spec...
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WO/2020/059749A1 |
A stretched body with high barrier properties at high humidity, and a PET bottle and container manufacturing method are provided. This stretched body has a composition that contains a semi-aromatic polyamide resin and platy talc with an ...
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WO/2020/057364A1 |
Covert or forensic authentication of polymer articles is possible by using a thermoplastic compound containing at least one inorganic chemical additive having metal which is identifiable using ICP-MS.
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WO/2020/059878A1 |
Provided is a tire inner liner capable of reducing rolling resistance during tire driving. The present invention provides a tire inner liner that consists of a material containing a thermoplastic elastomer composition consisting of a the...
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WO/2020/061344A1 |
Aerogel filled polymeric composites, methods of making and uses thereof are described. A polymeric composite material can include a continuous polymeric matrix and a discontinuous phase that includes a plurality of polymeric aerogel part...
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WO/2020/057557A1 |
A double-layer polyester film is of a structure having upper and lower layers. Each of the upper and lower layers comprises copolyester and other resins, and is a uniform mixture of the copolyester and other resins. The copolyester compr...
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WO/2020/059872A1 |
Provided is a tire inner liner with which it is possible to suppress resistance to flex fatigue during tire travel and peeling failures at high temperatures, and also reduce rolling resistance at low temperatures. A tire inner liner comp...
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WO/2020/061540A2 |
Disclosed herein is a device comprising a PHA based copolymer layer comprising at least one of an electrospun ribbon of fibers of a polyhydroxyaIkanoate based copolymer or the polarized polymeric composition obtained by the process of cl...
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WO/2020/060597A1 |
Biodegradable articles such as tubing and food service items are disclosed. The articles are extrusion molded from a polymer resin which is made up of at least 25 weight percent of at least one biodegradable polymer, such as polyhydroxya...
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WO/2020/059670A1 |
A pigment-containing resin composition which contains a pigment and a resin (A) and satisfies conditions 1-3. Condition 1: the resin (A) has an anionic group, and at least part of the anionic group of the resin (A') which contains a poly...
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WO/2020/057587A1 |
The present invention provides laminated iron having excellent printability and a preparation method therefor. The laminated iron is prepared by using a mode of performing thermal-compounding on a polyester thin film having a durable and...
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WO/2020/055111A1 |
The present invention relates to an eco-friendly polymer composition which facilitates molding and has a minimized environmental impact associated with disposal, and a molded body using same. The eco-friendly polymer composition accordin...
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WO/2020/053051A1 |
The invention aims to provide a method and a device for reprocessing waste material, containing substantially polyalkylene terephthalate, more particularly polyethylene terephthalate and/or polybutylene terephthalate, in a continuous pro...
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WO/2020/054348A1 |
Provided is a polyurethane resin composition that: has exceptional blocking resistance, elastic recovery, and residual strain as well as exceptional unwinding properties and smoothness when applied to elastic fibers; has suppressed eleva...
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WO/2020/054450A1 |
The present invention addresses the problem of providing: a polyester composition capable of more easily providing a polyester film having excellent dimensional stability, in particular, excellent dimensional stability against environmen...
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WO/2020/054536A1 |
Provided is a foamed sheet that has heat resistance sufficient for inhibiting deformation of a container even when the container is heated in a microwave oven, and that is easy to handle due to having excellent sheet strength. This foame...
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WO/2020/049148A1 |
The present invention relates to a body for a writing, tracing, drawing or coloring pencil, the composition of which comprises, by weight, with respect to the total weight of the body: - a) between 50% and 95% of a mixture of polylactic ...
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WO/2020/051524A1 |
This invention relates to a vehicle headlight assembly. A vehicle headlight assembly comprises a light source, a housing supporting the light, a bezel equipped over the front side of the housing, and a transparent cover being equipped ov...
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WO/2020/049948A1 |
An ester resin which, when processed into a film, has excellent balance of strength, heat resistance, dimensional stability, and which can be favorably used as an anti-plasticizer for an optical resin, a resin composition containing said...
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WO/2020/050213A1 |
The present invention is a thermoplastic polyester elastomer resin composition for foam molding, which mainly contains a thermoplastic polyester elastomer (A) wherein a hard segment that is composed of a polyester which contains, as cons...
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WO/2020/048435A1 |
Provided is a method for preparing polymer particles, forming polymer solution and/or reactive monomer containing functional material into droplets; encapsulating the droplets with gelable solution; adding the gelable solution encapsulat...
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WO/2020/047816A1 |
Disclosed is a biodegradable composition, comprising: 5 to 90 percent by weight of polylactic acid (PLA), 5 to 80 percent by weight of plant fiber, and 5 to 70 percent by weight of polybutylene succinate grafted maleic anhydride (PBS-g-M...
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WO/2020/047900A1 |
Disclosed are a flame retardant, a compound flame retardant, and a flame retardant polymer material comprising the compound flame retardant. The flame retardant is a phosphoric acid-arylphosphonic acid metal salt and/or a phosphorous aci...
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WO/2020/049149A1 |
The present invention relates to a body for a writing, tracing, drawing or coloring pencil, the composition of which comprises, by weight, with respect to the total weight of the body: - a) between 50% and 95% of a mixture of polylactic ...
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WO/2020/049211A1 |
A composite filament is disclosed, containing polylactic acid and/or other poly-al-pha-hydroxyacid based polymer, co-polymer, terpolymer, polymer blend or copolymer blend, as a polymer matrix, and nanoscale reinforcement. The composite f...
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WO/2020/049947A1 |
An additive for cellulose ester resin is provided which improves storage stability. Specifically, an additive for cellulose ester resin is used which contains one or more metal compounds selected from fatty acid metal salts, metal hydrox...
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WO/2020/045028A1 |
The present invention provides: an ester resin which achieves a good balance among strength, heat resistance and dimensional stability if formed into a film, and which is suitable for use as an antiplasticizer for resins for optical use;...
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WO/2020/043065A1 |
Disclosed are a high stereocomplex polylactic acid material and preparation method therefor. The temperature of a melting peak of the polylactic acid material is measured to be 210°C or more by a differential scanning calorimeter. A WAX...
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WO/2020/042882A1 |
Disclosed are a plastic alloy and a preparation method therefor, relating to the technical field of high polymer materials. The plastic alloy comprises the following components in parts by weight: 1-90 parts of polycarbonate, 1-90 parts ...
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WO/2020/043573A1 |
The invention relates to a sintered powder (SP), containing at least one partially crystalline terephthalate polyester (A), at least one amorphous terephthalate polyester (B), and at least one phosphinic acid salt (C). The invention furt...
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WO/2020/045156A1 |
The present invention provides a polyester composition which is blended into a polyolefin so as to obtain a dyeable polyolefin composition that has excellent dyeability and excellent long-term continuous spinnability. A polyester composi...
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WO/2020/047415A1 |
Provided herein is a copolyetherester resin formulation that is suitable for the manufacture of CVJ boots showing reduced squeak. Further provided are CVJ boots comprising the copolyetherester resin formulation.
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WO/2020/042762A1 |
The embodiments of the present disclosure provide a flexible base material and a preparation method therefor, and a flexible substrate and a preparation method therefor. The flexible base material comprises: a main body flexible material...
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WO/2020/047406A1 |
Described herein is a copolyetherester resin composition having excellent retention of mechanical properties on prolonged heat exposure. The composition comprises at least one copolyetherester; at least one phenolic antioxidant; at least...
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WO/2020/043957A1 |
A container for cosmetic products and a method of manufacturing the same. The container, such as a jar, has a wall formed by a first layer of a compostable material which comprises in combination a biodegradable polymer which forms a con...
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WO/2020/044720A1 |
Provided are: a colored composition which enables the formation of a film having excellent color fading resistance; a film formed using a colored composition; a color filter; a method for manufacturing a color filter; a solid-state imagi...
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WO/2020/037743A1 |
A method for preparing wool keratin cortex cells and the use thereof, which fall within the field of polymer material preparation. The preparation method comprises firstly pretreating wool with calcium hypochlorite/hydrogen peroxide, str...
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WO/2020/037394A1 |
A biodegradable polymer composition, according to the present invention, comprises polyhydroxybutyrate and poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) blended with thermoplastic starch, one or more compatibilizers selected from the gro...
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WO/2020/039347A1 |
Photochromic article having first and second opposed major surfaces comprising a first, transparent layer having first and second opposed major surfaces, the first layer comprising thermoplastic, a second, transparent layer having first ...
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WO/2020/035593A1 |
Copolymer blends comprising a first copolymer and a second copolymer, wherein the first and second copolymers each independently comprise units of A and B as defined herein.
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WO/2020/037122A1 |
Disclosed herein are electrically conductive thermoplastic polyester compositions comprising: a) at least one thermoplastic polyester; b) conductive carbon black; c) at least one ethylene copolymer based impact modifier; and d) at least ...
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WO/2020/034714A1 |
The present invention relates to the technical field of polymer modified materials, and relates to a polylactic acid composite material and preparation method therefor. The polylactic acid composite material in the present invention comp...
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WO/2020/036333A1 |
The present invention relates to a polycarbonate resin composition for 3D printing and a 3D printing filament comprising same and, more specifically, to a polycarbonate resin composition for 3D printing and a 3D printing filament compris...
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WO/2020/035300A1 |
The present invention relates to novel polymer compositions which are obtained by neutralizing a polymer P having at least one functional moiety of the formula (I) bound to at least one of the termini and/or to the backbone of the polyme...
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WO/2020/036638A1 |
A polylactic acid (PLA) composite material includes biodegradable and/or renewable materials such as purified lignin recovered as a byproduct in organosolv processes. The result is a material suitable for additive printing, with improved...
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WO/2020/035590A1 |
The present invention relates to a method for recycling polyester from a polyester textile. The method comprises the steps of: providing said polyester textile soaked in a mixture comprising a solvent and a catalyst, providing and mainta...
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WO/2020/031834A1 |
A multiaxial textile resin base material comprising a thermosetting resin (B) impregnated in a multiaxial textile base material laminate. The multiaxial textile base material laminate includes fiber bundle sheets in which a unidirectiona...
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WO/2020/032083A1 |
The present invention relates to a thermoplastic polyester resin composition obtained by adding, to 100 parts by weight of a thermoplastic polyester resin (A), 1-40 parts by weight of an elastomer (B), 15-100 parts by weight of a fibrous...
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WO/2020/032238A1 |
The present invention relates to an alkali earth metal carbonate fine powder to be added to a polymer, where the powder surface is coated with a monomer constituting the raw material of the polymer.
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WO/2020/025472A1 |
The invention relates to a flat composite, containing a) a support layer and b) a barrier layer as layers which lie one over the other in the direction from the exterior of the flat composite to the interior of the flat composite, said f...
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