公开(公告)号：US12077664B2

公开(公告)日：2024-09-03

申请号：US17381978

申请日：2021-07-21

Applicant: Schock GmbH

Inventor： Vitaliy Datsyuk ,  Adam Orendorz ,  Oskar Achatz

IPC: C08L33/12 ,  B29C45/00 ,  C08L1/28 ,  B29K33/00 ,  B29K509/02

CPC classification number: C08L33/12 ,  B29C45/0001 ,  C08L1/28 ,  B29K2033/12 ,  B29K2509/02 ,  C08L2203/30 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2207/20 ,  C08L2207/322

Abstract: A heat-curable biobased casting composition, including



(a) a mixture of two or more monofunctional acrylic and/or methacrylic monomers, wherein one or more monomers are derived from recycled material and one or more monomers are of vegetable or animal origin,
(b) one or more polyfunctional acrylic and/or methacrylic biomonomers of vegetable or animal origin,
(c) one or more polymers or copolymers selected from polyacrylates, polymethacrylates, polyols, polyesters derived from recycled material or of vegetable or animal origin,
(d) inorganic filler particles of natural origin,

wherein the proportion of the monofunctional acrylic and/or methacrylic monomers and of the polyfunctional acrylic and methacrylic biomonomers is 10-40% by weight, the proportion of the polymer(s) or copolymer(s) is 1-16% by weight and the proportion of the inorganic filler particles is 44-89% by weight.

公开(公告)号：US12006415B2

公开(公告)日：2024-06-11

申请号：US17533431

申请日：2021-11-23

Applicant: Schock GmbH

Inventor： Vitaliy Datsyuk ,  Adam Orendorz ,  Roland Reichenberger ,  Oskar Achatz

IPC: C08K11/00 ,  B29C39/00 ,  B29C39/24 ,  B29C39/38 ,  B29C70/64 ,  B29K503/08 ,  B29K511/00 ,  B29L31/00 ,  C08K3/36 ,  C08L33/12

CPC classification number: C08K11/005 ,  B29C39/003 ,  B29C39/24 ,  B29C39/38 ,  B29C70/64 ,  C08K3/36 ,  B29K2503/08 ,  B29K2511/00 ,  B29L2031/769 ,  C08K2201/005 ,  C08L33/12 ,  C08L2207/20

Abstract: A curable casting compound, including a polymeric binder and at least one particulate filler incorporated therein, wherein the filler is ground fruit kernels and/or fruit shells, wherein either only the at least one filler composed of ground fruit kernels and/or fruit shells or additionally at least one further particulate inorganic filler is present.