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Matches 1 - 50 out of 10,089

Document Document Title
WO/2019/008685A1
Provided is a method for processing carbon fiber-reinforced plastic whereby carbon fiber-reinforced plastic can be sufficiently burned using less effort. Carbon fiber-reinforced plastic is placed in contact with a surfactant and an acid ...  
WO/2019/003657A1
In this method for producing recycled fibers by removing superabsorbent polymers from fibers containing superabsorbent polymers, recycled fibers are efficiently produced while the superabsorbent polymers are suitably removed from the fib...  
WO/2019/004206A1
This polyethylene-based resin composition contains: (A) a polyethylene-based resin; and (B) a polypropylene-based resin having a melting endotherm (ΔH-D) of 0-80 J/g, wherein the polyethylene-based resin composition contains 30-99.5 mas...  
WO/2019/004560A1
Disclosed in the present specification are an apparatus for recycling a plastic mixture containing polyvinyl chloride, and a method for recycling a plastic mixture containing polyvinyl chloride by using the same. The apparatus, which is ...  
WO/2019/003658A1
The purpose of the present invention is to provide a method for producing recycled pulp fibers such that articles using the recycled pulp fibers can easily achieve a uniform whiteness and users are not prone to feel psychological resista...  
WO/2019/002273A1
Polymers obtainable by cycloaddition reaction of non-polymeric compounds are herein disclosed. Said polymers are useful for a variety of industrial uses, such as the manufacture of films, coatings or shaped articles.  
WO/2019/003655A1
The purpose of the present invention is to provide a method which is for producing pulp fibers for cellulose nanofiberization from pulp fibers of used sanitary products, and which can produce pulp fibers for cellulose nanofiberization th...  
WO/2019/003656A1
The purpose of the present disclosure is to provide a method for producing pulp fibres for saccharification from the pulp fibres of used sanitary items, said pulp fibres for saccharification having low lignin contents distributed within ...  
WO/2019/000039A1
The invention provides a process for accelerating degradation of a polyolefin, the process comprising: incorporating a transition metal prodegradant in the polyolefin; and applying an inorganic peroxo compound to a surface of the polyole...  
WO/2019/004462A1
According to the present invention, unmelted portions do not become stuck or solidified inside a device, thus allowing stable and continuous operation. In addition, the efficiency of oilification and reduction can be enhanced. Furthermor...  
WO/2018/229803A1
A treatment plant (1) for transforming a material containing PET in flakes (2) into a depolymerized material (3), comprising a first treatment unit (10) having a first material inlet (11) for feeding the material comprising PET in flakes...  
WO/2018/224482A1
The invention relates to a method for economically using styrene-containing plastic waste as raw material for new high-quality plastic products as part of a raw material recycling process, optionally having the steps of pre-treating a st...  
WO/2018/224672A1
The present invention is related to a method for manufacturing aliphatic polyesters and to an aliphatic polyester. Furthermore, the invention is related to the use of phosphorous‐containing organic additives as an agent for increasing ...  
WO/2018/220618A1
The embodiments of the invention relate to recycled rubber masterbatch which exhibits a sufficient level of green strength and tack. The devulcanization of thermoset rubber is provided by reactive mixing of pulverized rubber, thermoplast...  
WO/2018/215453A1
1) Hydrocarbon copolymer P comprising 2 alkoxysilane end groups F1 and F2 of formulae: - F1: (R'O)3-tRtSi-(CH2)g1- and F2: -(CH2)d1-SiRt(OR')3-t; or F1: (R'O)3-tRtSi-R"-O(O)C-(CH2)g2- and F2 : -(CH2)d2-C(O)O-R"-SiRt(OR')3-t; wherein t is...  
WO/2018/215451A1
1) Hydrocarbon copolymer P comprising 2 alkoxysilane end groups F1 et F2 of formulae: - F1 : (R'O)3-tRtSi-R"-NH-C(O)O-(CH2)g1- and F2 : -(CH2)d1—OC(O)-NH-R"-SiRtOR')3-t; or - F1 : (R'O)3-tRtSi-R"-NR'''-C(O)-NH-(CH2)g1- and F2 : -(CH2)d...  
WO/2018/212676A1
A method for producing modified reclaimed rubber is carried out in a de-vulcanizing and dispersing screw to produce reclaimed rubber at the outlet, to which a modifier is added in the form of rubber powder and/or carbon black and/or powd...  
WO/2018/213317A1
The present invention provides, among others, compounds of the following formula which can be used as degradable curing agents, methods for preparing the compounds, degradable polymers and reinforced composites, methods for degrading and...  
WO/2018/212016A1
Provided are: a method for producing regenerated carbon fibers, whereby it becomes possible to collect a carbon fiber base material in the state as contained in a carbon fiber-reinforced resin without needing to heat the carbon fiber-rei...  
WO/2018/205021A1
The present relates to a process for the depolymerization of lignin using chemicals recoverable by the soda or kraft mill recovery cycles. The process involves the use of sodium hydroxide or white liquor to depolymerize lignin in black l...  
WO/2018/205003A1
The present invention consists of the use of polyphenols, such as plant tannins, for protecting latex from natural rubber from the rubber tree Hevea brasiliensis L. against biological degradation, dispensing with the use of ammonia. The ...  
WO/2018/205020A1
The present relates to a process for the depolymerization of a feedstock comprising lignin producing depolymerized lignins comprising the loading of the feedstock, a catalyst, a polyalcohol, and water into a reactor; heating the reactor ...  
WO/2018/204026A1
Disclosed herein are methods and systems for recovering volatile organic compounds (VOCs) from a purged polymer product. The methods and systems are particularly useful in the recovery of VOCs from a purged polyethylene polymer product p...  
WO/2018/197756A1
The present invention relates to a process for treating textile-based materials, typically textile-based waste-materials, to prepare them for further use. The treatment includes two or more chemical and/or enzymatic treatment steps, incl...  
WO/2018/195997A1
A polystyrene foam densification recycling apparatus and a method of operation thereof, the polystyrene foam densification recycling apparatus comprising a cooling tank (2) and a oil bath (1), the oil bath (1) having stored therein therm...  
WO/2018/193329A1
The invention relates to a synthetic mineral paper provided as a substitute for cellulose paper, and to the production method thereof.  
WO/2018/184114A1
An over-road mobile apparatus for on-site processing of waste styrofoam at different locations. The mobile apparatus comprises a commercial truck frame, running gear, and cab, with a cargo box mounted to the truck frame. The cargo box is...  
WO/2018/170950A1
The invention relates to a method for producing polyphenylene sulfide resin and a method for recycling rectification residue thereof, and belongs to the field of polymer synthesis. The invention provides a method for producing a polyphen...  
WO/2018/174753A2
The invention relates to technology for processing industrial and domestic waste and reduces energy costs, lowers harmful emissions into the environment and improves the quality of the products of waste processing. A method for proces...  
WO/2018/174753A3
The invention relates to technology for processing industrial and domestic waste and reduces energy costs, lowers harmful emissions into the environment and improves the quality of the products of waste processing. A method for proces...  
WO/2018/168679A1
Provided are a method and a reagent for improving the activity of PETase. In this method, when making the PETase of (a) or (b) act on PET to decompose the PET, a surfactant is added to improve the activity of the PETase: (a) an aromatic ...  
WO/2018/165669A1
Generally described, the methods disclosed herein for recycling fiber composite source objects, such as wind turbine blades, include converting a whole wind turbine blade to an output material state that is useful for manufacturing other...  
WO/2018/165518A1
Compositions, process mixtures, methods, and kits are provided for removing one or more coatings from a polymeric substrate, e.g., corrugated polymeric substrates, using a single- phase aqueous solution. The single-phase aqueous solution...  
WO/2018/158285A1
The invention relates to a process and an installation to produce a monovinylaromatic polymer (3) comprising post-consumer recycled polystyrene (PCR-PS) wherein the process comprises the steps of mixing the PCR-PS (5) and the monovinylar...  
WO/2018/150028A1
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...  
WO/2018/141871A1
A method for polycondensation of recycled PET, comprising the steps of: - introducing a mass of recycled PET in a reaction chamber, - applying heat to the mass of recycled PET introduced in the reaction chamber in order to reach a workin...  
WO/2018/143798A1
Particles of a transition metal are used as a catalyst for depolymerisation of condensation polymers in alcohol. In the method of catalysed depolymerisation of a condensation polymer in a solid form into monomers and/or oligomers, transi...  
WO/2018/129298A1
An embodiment provides a method for recycling tires, including: injecting, using a pump, a rubber material into a dissociating system, wherein the pump exerts a mechanical force upon the rubber material to reduce a size of the rubber mat...  
WO/2018/127755A1
The invention is related with the paint industry to use on surfaces of solid materials. The invention is a process to obtain paints using expanded polystyrene (EPS) waste as a raw material. From this technology we pursue to transform a w...  
WO/2018/126318A1
A process for purifying semiconducting single-walled carbon nanotubes (sc- SWCNTs) extracted with a conjugated polymer, the process comprising exchanging the conjugated polymer with an s-tetrazine based polymer in a processed sc-SWCNT di...  
WO/2018/123953A1
The present invention relates to a method for recovering a protein of interest from a mixture that contains the protein of interest and a material that is different from the protein of interest. This method for recovering a protein compr...  
WO/2018/125987A1
A method of recycling rubber includes pre-treating vulcanized ground rubber to prevent the vulcanized ground rubber from encountering significant additional crosslinking during co-vulcanization with fresh rubber compound, and promoting b...  
WO/2018/120588A1
The present invention relates to a low-dielectric, highly-heat-resistant, and degradable resin composition, and a prepreg and a laminate prepared using the same and a recycling method thereof. The resin composition comprises an epoxy res...  
WO/2018/121980A1
The present invention relates to a process for recycling polyolefin, comprising the steps of: 1) feeding a solid post-consumer polyolefin composition comprising polyolefin and contaminants and a flow of an extraction fluid to an extracto...  
WO/2018/118578A1
A method for purifying a reclaimed polyethylene is provided. The method involves obtaining reclaimed polyethylene, contacting it with a first fluid solvent to produce an extracted reclaimed polyethylene then dissolving the extracted recl...  
WO/2018/115584A1
According to an example aspect of the present invention, there is provided a method of separating cellulose and polyester from a material comprising a blend of cellulose and polyester, said method comprising the steps of mixing the mater...  
WO/2018/118579A1
A method for purifying a reclaimed polymer is provided. The method involves obtaining reclaimed polymer, contacting it with a first fluid solvent to produce an extracted reclaimed polymer then dissolving the extracted reclaimed polymer i...  
WO/2018/118575A1
A method for purifying a reclaimed polypropylene is provided. The method involves obtaining reclaimed polypropylene, contacting it with a first fluid solvent to produce an extracted reclaimed polypropylene then dissolving the extracted r...  
WO/2018/114046A8
The invention relates to a centrifuge for separating at least one solid (F) from a suspension (S), more particularly a waste material suspension, the suspension comprising the solid (F) and a polymer solution (P) with at least one solven...  
WO/2018/114046A1
The invention relates to a centrifuge for separating at least one solid (F) from a suspension (S), more particularly a waste material suspension, the suspension comprising the solid (F) and a polymer solution (P) with at least one solven...  

Matches 1 - 50 out of 10,089