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WO/2021/163094A1 |
Chemical recycling facilities for processing mixed plastic waste are provided herein. Such facilities have the capability of processing mixed plastic waste streams and utilize a variety of recycling facilities, such as, for example, solv...
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WO/2021/155892A1 |
The invention relates to a method for recycling sheet material comprising a textile substrate and a polyurethane-based coating adhesively bonded to the textile substrate, said method comprising the steps: - comminuting the textile sheet ...
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WO/2021/157399A1 |
The present invention provides a method for efficiently removing an ink layer. This method for removing an ink layer from a shrink label s provided with: a step for preliminarily heating a shrink label 11 that is provided with an ink l...
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WO/2021/152110A1 |
The present invention relates to process for separating and recovering pure polymers from multi-material sources by using impact pressure waves.
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WO/2021/151742A1 |
The invention relates to a method for recycling a transfer product, having at least one carrier film, wherein a transfer layer is releasably arranged at least partly on the at least one carrier film. The following steps are carried out i...
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WO/2021/152124A1 |
The present disclosure relates to a method for recycling discarded eyewear comprising one or more metal(s) and one or more plastic material(s), said method comprising: a) reducing the temperature of the discarded eyewear to a temperature...
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WO/2021/147493A1 |
A manufacturing technique using industrial waste to manufacture footwear products, in the technical field of footwear. The technical solution comprises the following steps: S1: performing recovery of industrial waste; S2: performing pre-...
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WO/2021/150590A1 |
Handling of municipal solid waste (MSW) is described. A method for handling MSW in a single waste processing facility includes receiving the MSW at the waste processing facility. The MSW is separated into biomass, recyclables, and plashe...
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WO/2021/146237A1 |
Provided is a method of recycling an additively manufactured object into a reusable thermoplastic polymer, which method in some embodiments may include: (a) providing at least one additively manufactured object produced by stereolithogra...
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WO/2021/145822A1 |
The invention discloses a cyclic PETase enzyme, which is enzymatically active and has enhanced thermostability. In a preferred embodiment, a polyhistidine-G4S flexible linker connects SpyCatcher to PETase while a protease cutting site/li...
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WO/2021/144583A1 |
An apparatus to effect at least partial breakdown of a discrete material or product item or a combination of discrete material or product items. The apparatus includes a treatment vessel in which the discrete material or product item or ...
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WO/2021/140087A1 |
The present invention concerns a method for the selection and separation of polymers originating from urban and/or industrial plastic waste to obtain plastic materials for recycling which comprises a first step of supplying a mixture of ...
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WO/2021/137086A1 |
This disclosure includes thermoplastic powders and methods for producing such thermoplastic powders from foam pellets. Some methods include milling foam pellets with a mill, each of the foam pellets including a thermoplastic material, to...
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WO/2021/130485A1 |
A method of recovering material from a toothbrush or toothbrush head comprising bristles made from a first material type and a body made from a second material type, the method comprising the steps of: extracting the bristles from the bo...
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WO/2021/130575A1 |
A method for separating the fraction of super-absorbent polymers (SAP) from post-consumer absorbent sanitary products, said post-consumer absorbent sanitary products further comprising at least one cellulose fraction and one plastic frac...
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WO/2021/125016A1 |
Provided are: a synthetic resin molded article that is obtained by recycling, as a material, plastic waste including a plurality of types of plastic (ocean plastic waste, and plastic waste which is included in industrial or domestic wast...
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WO/2021/119776A1 |
The present invention relates to a process for recycling laminated polymer packaging using ethylene glycol for polymer packaging containing one or more materials from a group formed of PP, PE, PET and aluminium, said process being charac...
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WO/2021/123475A1 |
The invention relates to a method for decontaminating recycled plastic materials, which comprises the steps of selecting, grinding, washing, rinsing, drying and decontaminating, wherein decontaminating is carried out by means of the step...
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WO/2021/121476A1 |
The invention relates to a container consisting of a multi-ply bonded composite, wherein adjacent plies consist of the same or different polymers, and optionally at least one of the outer plies is colored. According to the invention, a l...
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WO/2021/125009A1 |
Provided is a method for producing a synthetic resin molded article in which it is not necessary to sort recovered marine floating plastic waste into each type of plastic and with which it is possible to reuse virtually all of the recove...
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WO/2021/125100A1 |
A laminate according to the present invention has a laminated structure provided with a first layer (1) comprising a polyethylene resin (1a) and a second layer (2) comprising a polypropylene resin, the first layer and/or second layer con...
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WO/2021/119775A1 |
The present invention, a process for recycling laminated polymer packaging comprising aluminium, falls within the field of application of recycling processes, more precisely, the field of processes for recycling laminated polymer packagi...
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WO/2021/116993A1 |
Mobile unit for the preliminary treatment for the recovery of OTR tires comprising a central unit (2) configured for performing a first phase of treatment which alternates a cutting and rotation operation of the tire (4) to be treated in...
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WO/2021/116418A1 |
A method comprising providing a feedstock comprising at least a first and a second polymer, and heating the feedstock at a temperature of about 130 °C to about 165 °C, preferably about 130 °C to about 160 °C, more preferably about 13...
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WO/2021/115678A1 |
The invention relates to a method for the devulcanization of a vulcanized rubber mixture, comprising the following steps: A) providing or producing a vulcanized rubber mixture, B) comminuting the vulcanized rubber mixture into a granulat...
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WO/2021/116463A1 |
Plastics of any type, in particular plastic packaging for food, can have different impurities, in particular olfactorily effective build-ups, which must be removed before further use of plastics of this type. Known preparation methods ar...
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WO/2021/116734A1 |
Mobile unit for the preliminary treatment for the mechanical recovery of OTR tires comprising a trailer that includes a central unit capable of dividing the tire to be treated in half and two treatment units that divide each half tire in...
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WO/2021/115932A1 |
Process for processing and utilization of waste liquor containing at least polyester decomposition products from an alkaline digestion process to obtain a cellulose raw material from mixed textile waste which contains at least a cellulos...
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WO/2021/119270A1 |
A milling system to comminute a material may generally include a hopper feeder system, a cutting mill, a collection system, each in fluid communication to provide a flow path, and a control system. The control system may include a contro...
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WO/2021/116466A1 |
Materials or material mixtures, for example waste materials, byproducts from production processes, or other substrates, can have diverse impurities, in particular a buildup with an olfactory effect, which must be removed before such mate...
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WO/2021/110740A1 |
The invention relates to a method for producing extruded panels as a wall or floor covering, comprising the following steps: providing lignocellulose-containing fibers, providing a polymer material that consists of a thermoplastic materi...
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WO/2021/110751A1 |
The invention relates to thermoplastic molding compositions (T) comprising 10 to 99% by weight, based on the total weight of the molding composition (T), of at least one type of recycled polymer material (A), containing 20 to 100% by wei...
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WO/2021/105807A1 |
Method for production of articles and semi-finished products made of cellulose acetate, comprising the steps of recovering waste material consisting of cellulose acetate derived from previously made cellulose acetate articles and/or semi...
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WO/2021/106845A1 |
This method for recycling a recovered article includes: a fibrous material generating step for generating a fibrous material by finely crushing a recovered article containing fibers, to the fiber level; and a recycled board material mold...
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WO/2021/107691A1 |
The present invention relates to a method for regenerating and reusing a crystal remainder that remains after BHET crystals are recovered in a chemical recycling process for waste plastics. The present invention provides a method for che...
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WO/2021/108799A1 |
A polymeric aerosol dispenser that is recyclable. The recyclable polymeric aerosol dispenser including all polymeric components. These components being selectively either fixedly joined or separably joined based on the material compositi...
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WO/2021/098034A1 |
A method for removing a lifting grip or a handle of a waste edible oil bottle (can) using salt floating equipment, comprising: crushing a lifting grip or a handle of an edible oil bottle (can), mixing same with a salt floating liquid, pl...
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WO/2021/096716A1 |
Process for feeding plastic material, e.g. a plastic waste, to a processor such as a thermochemical reactor, e.g. a pyrolysis reactor. The process comprises an optional shredder or disintegrator (1), a conveying system (2), a feed hopper...
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WO/2021/097068A1 |
Preparing hybrid-treated plastic particles from waste plastic includes combining waste plastic particles with bio-oil to yield a mixture, irradiating the mixture with microwave radiation to yield oil-treated plastic particles, and contac...
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WO/2021/093157A1 |
An inner membrane removing device and an inner membrane removing method. The inner membrane removal device comprises a heating demolding mechanism (1) and a membrane suction mechanism (2) located downstream. The heating demolding mechani...
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WO/2021/096969A1 |
An apparatus for cutting a whole tire into strips may include a cutting device having a first rotary blade and a second rotary blade. The tire is positioned between the first rotary blade and the second rotary blade, which cut the tire i...
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WO/2021/091420A1 |
The present invention relates to a method for processing polymer materials produced by a polycondensation reaction between tetracarboxylic acid dianhydrides and diamines. A method for processing polyimide materials containing five-member...
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WO/2021/081633A1 |
A method of depolymerizing a polymer by combining together the polymer with an enzyme (a hydrolytic enzyme capable of catalyzing cleavage of said (CO)-O bond of an ester or carbonate linkage of the polymer) and an aqueous liquid to provi...
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WO/2021/085938A1 |
An embodiment of the present invention relates to: a polyester-based film; and a method for recycling a polyester-based container using same, by which the recyclability of the polyester-based container can be improved to solve environmen...
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WO/2021/086750A1 |
The present disclosure provides a process. In an embodiment, the process includes providing pellets of a regrind material. The regrind material is a post-consumer recycle multilayer film (PCR multilayer film) having at least three layers...
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WO/2021/086082A1 |
Embodiments according to the present invention pertain to a polyester film, a method for manufacturing same, and a method for recycling a polyethylene terephthalate (PET) container using same. The polyester film does not have a crystalli...
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WO/2021/080466A1 |
The invention relates to the field of separating solid materials, and more particularly to combined methods for separating waste in the manufacture of multi-layered articles made of ABS plastic and reinforcing layers. The technical resul...
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WO/2021/076845A1 |
This invention relates to the field of contaminated plastic waste decomposition. More specifically, the invention comprises methods and systems to decompose contaminated plastic waste and transform it into value-added products.
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WO/2021/074919A1 |
Techniques for managing production and reuse of a recyclable material are disclosed. Combination of markers introduced into one or more ingredient material components of recyclable materials are used to indicate one or more properties of...
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WO/2021/074446A1 |
The present invention pertains to a method to enable recycling of a panel comprising as a core structural component a polysaccharide fibre based plate at least one side of which is covered with a layer of a non water soluble adhesive, th...
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