公开(公告)号：WO2021130485A1

公开(公告)日：2021-07-01

申请号：PCT/GB2020/053344

申请日：2020-12-22

Applicant: TOOTHBRUSH CLUB LTD

Inventor： DAW, Conway

IPC: B29B17/02 ,  A46B9/00 ,  A61C17/00 ,  B29L31/42 ,  A46B2200/1066 ,  A46D9/04 ,  A61C17/222 ,  B29B17/0026 ,  B29B17/04 ,  B29B2017/0203 ,  B29B2017/0217 ,  B29B2017/022 ,  B29B2017/0255 ,  B29B2017/0258 ,  B29B2017/0265 ,  B29B2017/0289 ,  B29B2017/0468 ,  B29L2031/425

Abstract: 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 body; processing the bristles in a first recycling process and/or processing the body in a second recycling process; and providing material from at least one of the first and second recycling processes to a process for forming a new item. There is also described an apparatus for extracting bristles from the body of a toothbrush or toothbrush head, the apparatus comprising: a moveable cradle having a slot, the cradle configured to receive the toothbrush or toothbrush head and the slot configured to receive the bristles; a clamp mechanism configured to clamp the bristles; and a heating element configured to heat a region of the body local to the bristles.

公开(公告)号：WO2021146237A1

公开(公告)日：2021-07-22

申请号：PCT/US2021/013177

申请日：2021-01-13

Applicant: CARBON, INC.

Inventor： CHEN, Kai ,  YANG, Benjamin Huan

IPC: C08J11/08 ,  B29B17/00 ,  B29C64/357 ,  B29B17/04 ,  B29C64/129 ,  B29B17/02 ,  B29B2017/0203 ,  B29B2017/0224 ,  B29B2017/0231 ,  B29B2017/0237 ,  B29B2017/0293 ,  B29B2017/0468 ,  B29B2017/0484 ,  B29C64/124 ,  B29K2075/00 ,  B33Y40/00 ,  C08J2300/208

Abstract: 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 stereolithography from a dual cure resin, the object comprising (i) a light polymerized polymer, and (ii) a heat polymerized polymer intermixed with said light polymerized polymer; (b) comminuting the object to produce a particulate material therefrom; (c) contacting the particulate material to a polar, aprotic solvent for a time and at a temperature sufficient to extract the heat polymerized polymer from the particulate material into said solvent, leaving residual particulate material comprising said light polymerized polymer in solid form; (d) separating the residual particulate material from said solvent; and then (e) separating the heat polymerized polymer from said solvent to provide a reusable thermoplastic polymer material in solid form.

公开(公告)号：WO2021191296A1

公开(公告)日：2021-09-30

申请号：PCT/EP2021/057602

申请日：2021-03-24

Applicant: LM WIND POWER A/S

Inventor： KORSGAARD, John

IPC: B29B17/02 ,  B29B17/04 ,  B29L31/08 ,  B29K105/08 ,  B29B2017/0094 ,  B29B2017/0203 ,  B29B2017/0428 ,  B29B2017/0468 ,  B29B2017/0476 ,  B29B2017/0484 ,  B29K2105/08 ,  B29L2031/085 ,  B63B2035/4473 ,  B63B35/44

Abstract: The present disclosure relates to a method for preparing a wind turbine blade for recycling by sectioning the wind turbine into at least a first and a second wind turbine blade part comprising different types of materials or comprising the same type of materials in a different relative content.

公开(公告)号：WO2021191292A1

公开(公告)日：2021-09-30

申请号：PCT/EP2021/057595

申请日：2021-03-24

Applicant: LM WIND POWER A/S

Inventor： KORSGAARD, John

IPC: B29B17/04 ,  B63B35/00 ,  B29B17/00 ,  B29K105/08 ,  B29L31/08 ,  B29B17/02 ,  B29B2017/0094 ,  B29B2017/0203 ,  B29B2017/0428 ,  B29B2017/0468 ,  B29B2017/0476 ,  B29B2017/0484 ,  B29K2105/08 ,  B29L2031/085 ,  B63B2035/4473 ,  B63B35/44

Abstract: The present disclosure relates to a recycling system for recycling of composite materials such as wind turbine blades. The recycling system comprises a plurality of processing units that may be transported to a location of interest and assembled into the recycling system. Each processing unit configured to carry one or more recycling step(s).

公开(公告)号：WO2022271022A1

公开(公告)日：2022-12-29

申请号：PCT/NL2022/050357

申请日：2022-06-21

Applicant: GPBO IP B.V.

Inventor： KAMPSHOFF, Martijn Charles Alexander ,  VAN ESSEN, Dianne Gerland ,  VAN NOORD, Tijmen

IPC: B29B17/02 ,  B29B17/00 ,  B29B17/0042 ,  B29B17/04 ,  B29B2017/0094 ,  B29B2017/0268 ,  B29B2017/0468 ,  B29B2017/0476

Abstract: The invention relates to the field of recycling of waste plastic materials. More in particular the invention describes a mobile installation for processing waste plastic materials into a processed plastic end item. According to a first aspect, the mobile installation defining a process path line for waste plastic materials, having a main process inlet for waste plastic materials and a main process outlet for processed plastic end items, the mobile installation at least comprising a first housing compartment comprising along the process path: a shredding unit for shredding an inlet stream of waste plastic materials into a stream of plastic flakes having a first size; a metal separation unit for separating metal parts from the stream of plastic flakes having the first size; and a crushing unit for crushing the stream of plastic flakes having the first size into a stream of plastic flakes having a second size, the second size being smaller than the first size, a second housing compartment comprising along the process path: a melting unit for melting the stream of plastic flakes; and a processing unit for processing the molten stream of plastic flakes in plastic end items.

公开(公告)号：WO2021199090A1

公开(公告)日：2021-10-07

申请号：PCT/IT2021/050077

申请日：2021-03-23

Applicant: PAL S.R.L.

Inventor： DAL BEN, Antonio

IPC: B09B3/00 ,  B07C5/342 ,  B07C5/344 ,  B09B5/00 ,  B29B17/02 ,  B65B69/00 ,  B29B17/04 ,  B29B2017/0203 ,  B29B2017/0272 ,  B29B2017/0279 ,  B29B2017/0468 ,  B29L2031/712

Abstract: Method and plant to recycle used disposable containers of foodstuffs for instant beverages. The method comprises crushing a mass of containers with crushing means (3) with a slow crushing cycle; separating used and wet foodstuffs from the mass and sending them on a first processing line (8) that comprises a drying station (7); sending the selected mass on at least a second processing line (12) that comprises a station (6) for selecting and separating non-ferrous conductive components from plastic components; separately collecting the non-ferrous conductive components and the plastic components; screening the first and second processing lines (8, 12).

公开(公告)号：WO2021191834A1

公开(公告)日：2021-09-30

申请号：PCT/IB2021/052476

申请日：2021-03-25

Applicant: CASELLE, Francesco

Inventor： CASELLE, Francesco

IPC: B29B17/00 ,  B29B17/04 ,  B02C18/00 ,  B09B3/00 ,  B09B5/00 ,  B03B9/06 ,  B65F1/00 ,  E03C1/266 ,  B29B17/02 ,  B65F1/14 ,  B02C18/0092 ,  B29B17/0026 ,  B29B17/0412 ,  B29B2017/0203 ,  B29B2017/0468 ,  B29B2017/0484 ,  B65F1/006 ,  B65F1/1405 ,  B65F2001/1489 ,  B65F2001/1676 ,  B65F2210/168 ,  B65F2210/169 ,  B65F7/00 ,  E03C1/2665

Abstract: There is described a household appliance (1) for the treatment and disposal of household waste comprising a module for the treatment of organic waste (2) and at least one module for the treatment of inorganic waste (3', 3''). Each module (2, 3', 3'') is provided with at least one shredding chamber (4a, 4b, 4', 4'') comprising relative shredding means (5). The module for the treatment of organic waste (2) comprises means (6) for feeding water into the shredding chamber (4a, 4b) and discharge means (10) for discharging the water/shredded organic waste mixture from said shredding chamber (4a, 4b). The module for the treatment of inorganic waste (3', 3'') comprises a collection drawer (7', 7'') for the shredded inorganic waste, downstream of the shredding chamber (4', 4'').

公开(公告)号：WO2022238927A1

公开(公告)日：2022-11-17

申请号：PCT/IB2022/054389

申请日：2022-05-11

Applicant: ELBAZ, Revital Sror

Inventor： ELBAZ, Revital Sror

IPC: G07F7/06 ,  B09B3/30 ,  B09B3/35 ,  B29B17/00 ,  B29B17/04 ,  G07F7/00 ,  B29B17/0042 ,  B29B2017/0468 ,  B29B2017/0484 ,  B29L2031/7158

Abstract: An apparatus recycles recyclable materials and has an input that receives a quantity of the recyclable materials. A modification unit of the apparatus receives the quantity of the recyclable material from the input, and selectively produces a modified material from at least some of the quantity of the recyclable material. An output of the apparatus provides the modified material as output. In certain preferred embodiments, a user interface is provided for selecting how the quantity of the recyclable materials is to be modified by the modification unit.

公开(公告)号：WO2022191803A2

公开(公告)日：2022-09-15

申请号：PCT/TR2022/050215

申请日：2022-03-10

Applicant: İZA MAKİNA LİMİTED ŞİRKETİ

Inventor： AKILLI, İzzettin

IPC: B29B17/04 ,  B02C4/00 ,  B02C18/22 ,  F16D49/16 ,  B02C18/00 ,  B29B2017/0468

Abstract: The presented invention relates in particular to the recycling of large-sized plastic materials and is related to an improvement made in plastic crushing machines that also function in the breaking of products such as paper, wood, bags, nylon, bone, and its characteristic; chimney (5) is fixed on at least two additional holes in the table (6), additional plate (6) into the holes on the Drum (2) perpendicular to the central axis supported in at least two hydraulic cylinders (7) hydraulic cylinders (7) pressure plate fixed to the end of the shaft (8), drum Shaft (3) is positioned in the vicinity of a tip caliper, brake pad (9) pad and brake caliper (9) the back that allows you to release a mechanical foot (10).

公开(公告)号：WO2021249946A1

公开(公告)日：2021-12-16

申请号：PCT/EP2021/065175

申请日：2021-06-07

Applicant: BASF SE

Inventor： BELLIN, Ingo ,  DIETZEN, Franz-Josef ,  HERBST, Heinz

IPC: C08L25/06 ,  B29B17/00 ,  C08J9/14 ,  C08J9/00 ,  B29B17/0026 ,  B29B17/04 ,  B29B2017/042 ,  B29B2017/0468 ,  B29K2025/04 ,  C08J2201/03 ,  C08J2300/30 ,  C08J2325/06 ,  C08J2453/02 ,  C08J9/0019 ,  C08J9/0052 ,  C08J9/0061 ,  C08J9/141 ,  C08J9/18 ,  C08K2201/014 ,  C08K5/02 ,  C08K5/098

Abstract: The present invention provides a flame-retardant styrene polymer composition comprising an organic bromine compound, zinc stearate and calcium stearate, the use for preparing styrene polymer films or foams and a process for recycling of styrene polymer-containing scrap.