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WO/2017/043986A1 |
The manner of production of composite with a sandwich panel structure on the basis of aerogel mat and\ resin consists in the modification of resin with glycolisate obtained on the basis of waste polyethylene terephthalate and encapsulate...
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WO/2017/042811A1 |
A process is provided for converting discarded rubber, e.g., rubber crumb, into absorbent material. The process comprises extruding a mixture of discarded rubber and oxidizer(s) under progressively increasing temperature to reach a tempe...
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WO/2017/037732A1 |
About 80 - 150 Kgs of all types of waste plastics are shredded, fine powdered and added to 1000 Kgs of the standard Bitumen of its weight recommended for the road engineering. As a process the plastics are shredded, fine powdered, sieved...
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WO/2017/037260A1 |
The invention relates to a method and device for delaminating/dismantling multilayer systems SM comprising a plurality of layers, including at least one organic layer, the layers being separated by interfaces, characterised in that it co...
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WO/2017/033345A1 |
[Problem] To provide a waste material treatment apparatus that renders waste materials harmless and reduces the volume thereof while restraining generation of dioxins as much as possible, and that at the same time enables recycling of pl...
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WO/2017/028936A1 |
The invention relates to the devulcanization of waste rubber in a planet roller extruder wherein a separate heating zone is provided with its own planet roller module and its own temperature control and/or a start phase with its own plan...
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WO/2017/024153A1 |
Compositions and methods of making a culture medium from a polymeric material are described herein.The method can include (a) depolymerizing and/or dispersing the polymeric material to obtain a depolymerized and/or dispersed residue, and...
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WO/2017/021574A1 |
The invention relates to a method by which means inorganic fibres (glass, carbon, aramide, etc…) are recovered from composite materials of fibre and resin, with the significant advantage of working at room temperature. The method compr...
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WO/2017/019802A1 |
Methods and systems of the present invention use mixed textile feedstock, which may include post-consumer waste garments, scrap fabric and/or other textile materials as a raw feed material to produce isolated cellulose and other isolated...
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WO/2017/012997A1 |
The invention relates to a process for breaking down materials containing benzoxazine resin that is characterized in that the material containing benzoxazine resin is reacted by aminolysis with an agent containing at least one reactive N...
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WO/2017/009390A1 |
The present invention relates to a process for the treatment of a composition comprising thermoplastics comprising introducing the composition into a reactor under reduction of oxygen content of the atmosphere, heating the composition in...
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WO/2017/009389A1 |
The present invention relates to a process for the treatment of a composition comprising thermoplastics comprising introducing the composition into a reactor under reduction of oxygen content of the atmosphere, heating the composition in...
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WO/2017/007965A1 |
The present invention relates to the depolymerization of polymers and the recovery of the starting materials used for the production of the polymer. The present invention also relates to the depolymerization of polyethylene terephthalate...
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WO/2017/006217A1 |
The present invention relates to a process for the production of polyethylene terephthaiate glycol-modified using recycled polyethylene terephthaiate flakes as a raw material. The process comprises two distinct steps: an initial depo!yme...
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WO/2017/003802A1 |
An article is disclosed that comprises at least about 95 weight percent reclaimed isotactic polypropylene base resin. The base resin comprises less than about 10 ppm Al, less than about 5 ppm Ti, and less than about 5 ppm Zn. The article...
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WO/2017/003798A1 |
A method for purifying a reclaimed polymer, such as a polymer reclaimed from post-consumer use or post-industrial use, is disclosed. The method involves obtaining the reclaimed polymer and dissolving it in a solvent at an elevated temper...
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WO/2017/003804A1 |
A method for purifying reclaimed polyethylene, such as polyethylene reclaimed from post-consumer use or post-industrial use, is disclosed. The method involves obtaining the reclaimed polyethylene and contacting it at an elevated temperat...
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WO/2017/003796A1 |
A method for purifying reclaimed polypropylene, such as a polypropylene reclaimed from post-consumer use or post-industrial use, is disclosed. The method involves obtaining the reclaimed polypropylene and contacting it at an elevated tem...
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WO/2017/003799A1 |
A method for purifying a reclaimed polymer, such as a polymer reclaimed from post-consumer use or post-industrial use, is disclosed. The method involves obtaining the reclaimed polymer and contacting it at an elevated temperature and pre...
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WO/2017/003797A1 |
A method for purifying a reclaimed polymer, such as a polymer reclaimed from post-consumer use or post-industrial use, is disclosed. The method involves obtaining the reclaimed polymer and contacting it at an elevated temperature and pre...
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WO/2017/003803A1 |
An article is disclosed that comprises at least about 95 weight percent reclaimed polyethylene base resin. The base resin comprises less than about 10 ppm Al, less than about 200 ppm Ti, and less than about 5 ppm Zn. The article is subst...
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WO/2017/003800A1 |
A composition is disclosed that comprises at least about 95 weight percent reclaimed polypropylene. The reclaimed polypropylene comprises less than about 10 ppm Al, less than about 5 ppm Ti, and less than about 5 ppm Zn. The reclaimed po...
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WO/2017/003801A1 |
A composition is disclosed that comprises at least about 95 weight percent reclaimed polyethylene. The reclaimed polyethylene comprises less than about 10 ppm Al, less than about 200 ppm Ti, and less than about 5 ppm Zn. The reclaimed po...
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WO/2016/209194A1 |
The invention relates to a method for thermally decomposing polyethylene and polypropylene waste to produce hydrocarbon raw material. The method is carried out in the presence of a catalyst in the form of a heterogeneous catalyst made of...
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WO/2016/205192A1 |
Use of a fifed polymer resin in the manufacture of an article therefrom by injection moulding, a method of manufacturing an article by injection moulding a filled polymer resin, a method for enabling or improving the injection mouldabili...
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WO/2016/205087A1 |
An artificial turf system has polymeric turf fibers resembling grass, and infill particles interspersed among said turf fibers. At least some of the infill comprises synthetic composite particles containing a thermoplastic polymer and ce...
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WO/2016/198781A1 |
Process for recovering fibres of fibrous composite materials, comprising the following steps: a) placing the composite material to be treated in a solvolysis reactor (1); b) adding a liquid mixture comprising water into said reactor (1) ...
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WO/2016/185349A1 |
A method to produce a compound for a tyre sealant layer, comprising a swelling step, during which a crumb rubber is immersed in a process oil chosen among the ones belonging to the families of paraffin process oils, naphthene process oil...
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WO/2016/182645A1 |
A process for separating components of a reactor off gas is provided. A related reactor system is also provided. The reactor system may include a high pressure tubular reactor and/or an autoclave reactor and may be used for the productio...
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WO/2016/181922A1 |
A release solvent composition for releasing a thermosetting resin coating film coated on a thermoplastic resin molded article, the release solvent composition containing 1,1,2,2,3,3,4-heptafluorocyclopentane and aromatic alcohols and hav...
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WO/2016/177305A1 |
Provided are methods for degrading or recycling a cross-linked polymer or a reinforced composite which include treating the cross-linked polymer or reinforced composite with a peroxide or peroxyacid and an acid, with or without solvent, ...
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WO/2016/176752A1 |
"Process for recycling metallized plastic packaging" relates to an invention patent of a process for recycling metallized plastic packaging by separating the constituents of metallized plastic packaging, especially aluminium with a polym...
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WO/2016/174539A1 |
The invention relates to a composition for devulcanizing rubber which is cross-linked by sulphide bonds, and to a method of devulcanizing rubber using said composition, and can be used for recycling used rubber goods. The composition als...
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WO/2016/168043A1 |
Polyester polyols, processes for making them, and applications for the polyols are disclosed. Some of the polyols comprise recurring units from a digested thermoplastic polyester (e.g., recycled polyethylene terephthalate), a diol, an op...
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WO/2016/163765A1 |
The present invention relates to a decrosslinked polyolefin resin that is recycled after crosslinking, a method for preparing same, and a resin composition containing same. Specifically, the present invention relates to a recycled decros...
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WO/2016/162238A1 |
The invention relates to a method for the agglomeration of super absorber particles, wherein polymer particles having a particle size of 250 µm or less are dispersed in a hydrophobic organic solvent, said dispersed polymer particles are...
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WO/2016/163535A1 |
Provided is a method for solubilizing crosslinked EVA, whereby it becomes possible to solubilize crosslinked EVA within a short time, e.g., within about 60 minutes. The present invention also addresses the problem of providing a method f...
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WO/2016/159800A1 |
The method for de-colorization of PET polyethylene terephthalate waste. Initially crushed colored PET waste is subjected to digestion in high boiling monohydric or polyhydric alcohol or in their mixture with addition of alkaline or acidi...
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WO/2016/157151A1 |
The present invention relates to a composite material comprising at least one thermoplastic resin and granular shive from hemp and/or flax. The invention further relates to a method for preparing the above-mentioned composite material an...
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WO/2016/153368A1 |
The installation for continuous treatment of polyethylene terephthalate PET waste forms a three-step production line supplied with crushed polyethylene terephthalate PET waste from dispenser D and includes the first step of digestion, tr...
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WO/2016/153780A1 |
Cycloaliphatic polyester polyols and processes for making them from thermoplastic polyesters are disclosed. One process comprises heating a thermoplastic polyester with a glycol to give a digested intermediate and hydrogenating aromatic ...
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WO/2016/147344A1 |
[Problem] To provide a highly economical device for continuously converting plastic into oil, with which it is possible to convert plastic into oil at a high yield. [Solution] In a device for continuously converting plastic into oil, a v...
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WO/2016/146540A1 |
The present invention relates to a new isolated polypeptide comprising an amino acid sequence having at least 75%, 80%, 85%, 90%, 95%, 99% or 100% identity to the full length amino acid sequence set forth in SEQ. ID N°l, and having a po...
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WO/2016/147343A1 |
[Problem] To provide a highly economical device for continuously converting plastic into oil, with which it is possible to convert plastic into oil at a high yield and with infrequent maintenance. [Solution] A device for continuously con...
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WO/2016/147658A1 |
Provided is a catalyst for decomposing organic matter, the catalyst for decomposing organic matter being obtained from converter furnace dust, and having ample catalytic action due to the iron component contained in converter furnace dus...
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WO/2016/135240A1 |
The present disclosure concerns a bulk polymerization process for the preparation of high heat performance copolymer resins with a reduced amount of oligomer byproduct. The method can comprise isolating oligomer byproduct and introducing...
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WO/2016/123643A1 |
A process for producing a man-made cellulosic moulded body using a reclaimed man-made cellulosic raw material, including the steps of forming a cellulose solution by dissolution of cellulosic raw material, the extrusion of the cellulose ...
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WO/2016/126757A1 |
The present invention provides methods for preparing macrocyclic polyester oligomer (MPO). More particularly, the invention relates to methods for preparing macrocyclic polyester oligomer from linear polyester.
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WO/2016/118411A1 |
Polyester polyols, processes for making them, and applications for the polyols are disclosed. In some aspects, the polyols comprise recurring units from a thermoplastic polyester or an aromatic polyacid source, a glycol, and a lignin, ta...
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WO/2016/111289A1 |
This method for producing terephthalic acid has: a first hydrolysis step for hydrolyzing polyethylene terephthalate by exposing a material to be treated that contains polyethylene terephthalate, which has been stored in a sealed containe...
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