Economía Circular

Economía Circular

Portador contendo magnésio e processo para preparar um portador contendo magnésio
28/09/2021 - composto de magnésio e processo para preparar o composto de magnésio. composto de magnésio esférico compreende um produto de reação de pelo menos os seguintes componentes: (a) um haleto de...
NOVEL WETTING COMPOSITION
14/05/2021 - The invention relates to the use of a wetting composition comprising (a) from 20 to less than 50 wt % of one or more C10 to C14 alcohol, (b) 25 to 70 wt% of a surfactant selected from a non-ionic,...
METHOD OF PREPARING PHOSPHORUS-CONTAINING FLAME RETARDANTS AND THEIR USE IN POLYMER COMPOSITIONS
22/04/2021 - A phosphorus-containing flame retardant is produced by preparing a reaction mixture, the reaction mixture including a phosphonic acid, a solvent for the phosphonic acid, and a metal or suitable...
METHOD FOR THE PRODUCTION OF A TEREPHTHALIC ACID MIXTURE AND TEREPHTHALIC ACID MIXTURE AND ITS USE
17/02/2022 - The invention relates to a process for preparing a mixture of recycled terephthalic acid (r-TA) and recycled iso-terephthalic acid (r-IA) from polycondensate waste (PK waste) in order to recover a...
OLEFIN TRIMERIZATION
12/05/2022 - The present disclosure relates to a process and a production unit that are used to catalytically manufacture olefin trimers from olefin monomers, and wherein olefin dimers are recycled after...
LINEAR HIGH-DENSITY POLYETHYLENE WITH HIGH TOUGHNESS AND HIGH ESCR
06/05/2021 - An interpolymer product comprising: a first ethylene interpolymer comprising ethylene and an a-olefin having a weight-average molecular weight (Mw) of greater than 250,000 and a density of less...
Processo de síntese de polióis de cadeia longa a partir de biomassa e compostos obtidos
03/05/2022 - processo de síntese de polióis de cadeia longa a partir de biomassa e compostos obtidos. a presente invenção compreende um processo para obtenção de polióis de cadeia longa a partir de...
Portador contendo magnésio e processo para preparar um portador contendo magnésio
28/09/2021 - composto de magnésio e processo para preparar o composto de magnésio. composto de magnésio esférico compreende um produto de reação de pelo menos os seguintes componentes: (a) um haleto de...
Processo de produção de telhas termoacústicas utilizando materiais recicláveis
03/05/2022 - processo de produção de telhas termoacústicas utilizando materiais recicláveis. patente de invenção de telha termoacústica, do tipo sanduíche composta de chapas plásticas, moldadas nos...
PLASTIC VALVE HAVING HEAT-RESISTANT PROTECTIVE SHELL AND PREPARATION METHOD THEREFOR
12/05/2022 - A plastic valve having a heat-resistant protective shell and a preparation method therefor. The plastic valve having a heat-resistant protective shell comprises a plastic valve body (1), wherein a...
FABRIC LAMINATE OF RECYCLED MODIFIED PVB AND PREPARATION METHOD THEREFOR
12/05/2022 - A fabric laminate of recycled modified PVB and a preparation method therefor. The fabric laminate comprises a fabric layer and a modified PVB layer composited on a surface of the fabric layer,...
PLASTIC VALVE HAVING HEAT-RESISTANT PROTECTIVE SHELL AND PREPARATION METHOD THEREFOR
12/05/2022 - A plastic valve having a heat-resistant protective shell and a preparation method therefor. The plastic valve having a heat-resistant protective shell comprises a plastic valve body (1), wherein a...
FAST AUTOMATIC VENEERING MACHINE FOR WOOD-PLASTIC COMPOSITES HAVING DECORATIVE SURFACE
12/05/2022 - A fast automatic veneering machine for wood-plastic composites having a decorative surface, comprising a frame (1). A transmission apparatus (2), a conveyor belt workbench (3), and a veneering...
Cyanate ester resin
10/05/2022 - A method for making a cyanate ester resin includes reacting an arylorganometallic agent with a phosphorous halide in a solvent forming methoxy functionalized triphenylphosphines with one to six...
Cyanate ester resin
10/05/2022 - A method for making a cyanate ester resin includes reacting an arylorganometallic agent with a phosphorous halide in a solvent forming methoxy functionalized triphenylphosphines with one to six...
CLADDING PANEL THAT COLLECTS AND/OR EMITS THERMAL ENERGY
12/05/2022 - Disclosed is a cladding panel that collects and/or emits thermal energy, which comprises: a first panel (10); a second panel (20) with an extrados (21) adhered to an intrados (12) of the first...
CONVERSION OF CO-MINGLED WASTE PLASTICS TO MONOMERS AND FUELS IN SEQUENTIAL CATALYTIC PROCESS
12/05/2022 - The present disclosure describes a sequential continuous catalytic solvolysis process and system for deconstructing co-mingled plastics containing polyesters, polyamides, and polyolefins into...
HEART VALVE ABLATION CATHETER
12/05/2022 - Cardiac annul oplasty methods and devices, based on delivery of tissue-ablating energy to a heart valve annulus, thereby inducing reduction of the valve annulus perimeter. In some embodiments, the...
BUMPER REINFORCEMENT, METHOD FOR MANUFACTURING SAME, AND RESIN REINFORCEMENT MEMBER FOR BUMPER REINFORCEMENT
12/05/2022 - Provided are: a lightweight bumper reinforcement which, with respect to the load during a collision, exhibits high rigidity against a light load and, against a heavy load, is capable of plastic...