Materiales
Materiales
Process for producing microporous thin film from plastic waste stream
16/04/2024 -
Polypropylene (PP) and polyethylene (PE) blends derived from plastic waste streams and a method to prepare reusable oil sorbents. A method includes separating plastics of group-A from group-B...
COMPOSICION TERMOPLASTICA A BASE DE POLIPROPILENO RECICLADO.
19/06/2023 -
Title Thermoplastic composition based on recycled polypropylene The present invention relates to a thermoplastic composition comprising at least: (a) a recycled homopolypropylene, hPP, having a...
COMPOSICION TERMOPLASTICA BASADA EN POLIPROPILENO RECICLADO.
02/06/2023 -
Title Thermoplastic composition based on recycled polypropylene The present invention relates to a thermoplastic composition comprising at least: (a) a recycled homopolypropylene, hPP, having a...
Lenço e bandagem umedecidos com óleos vegetais
20/02/2024 -
lenço e bandagem umedecidos com óleos vegetais. a invenção consiste em um substrato caracterizado por sua composição ser de polímeros sintéticos, como polipropileno, poliéster ou...
COMPOSICIONES DE POLIOLEFINA OBTENIDAS A PARTIR DE POLIOLEFINAS RECICLADAS.
06/06/2023 -
The present disclosure relates to polyolefin compositions, in particular polypropylene compositions containing (a) 45 to 90%, of a propylene polymer optionally containing up to 7%wt of ethylene...
Embalagens farmacêuticas compreendendo recipientes de polipropileno e formulações aquosas de ngf acondicionadas nas mesmas
12/03/2024 -
embalagens farmacêuticas compreendendo recipientes de polipropileno e formulações aquosas de ngf acondicionadas nas mesmas. a presente invenção se refere a uma embalagem farmacêutica...
Embalagens farmacêuticas compreendendo recipientes de polipropileno e formulações aquosas de ngf acondicionadas nas mesmas
12/03/2024 -
embalagens farmacêuticas compreendendo recipientes de polipropileno e formulações aquosas de ngf acondicionadas nas mesmas. a presente invenção se refere a uma embalagem farmacêutica...
POWDER MATERIAL FOR THREE-DIMENSIONAL SHAPING, METHOD FOR MANUFACTURING THREE-DIMENSIONAL SHAPED ARTICLE, AND THREE-DIMENSIONAL SHAPED ARTICLE
11/04/2024 -
Provided is a powder material for three-dimensional shaping, the powder material containing: a first resin powder that contains a homopolypropylene and nanofibers; and a second resin powder that...
MULTILAYERED FILM
11/04/2024 -
A multilayered film which comprises a base film and an aluminum oxide layer disposed on at least one side of the base film and satisfies the following requirements (A) and (B). (A) When the...
GAS-PHASE PROCESS FOR MAKING POLYPROPYLENE RANDOM COPOLYMERS
13/04/2023 -
A gas-phase process for producing a polypropylene random copolymer in a fluidized bed reactor is provided. The process comprises feeding a fluidizing medium into a reactor vessel containing a bed...
FLAME RETARDANT COMPOSITION COMPRISING A HIGH MELT STRENGTH POLYPROPYLENE
19/03/2024 -
? ??? ISO 16790:2005? ?? ??? F30 ?? ??? ??? 20cN? ?? ????? ??????(HMS-PP)? ???? ???(PP), ?? ?? ???(FR) ? ?? ???(A)? ???? ??? ?????? ???(C)? ?? ???. ??, ? ??? ISO 16790:2005? ?? ??? F30 ?? ??? ???...
BIAXIALLY STRETCHED POLYPROPYLENE FILM, FOOD PACKAGING BODY, AND PACKAGED FOOD
04/04/2024 -
A biaxially stretched polypropylene film (100) comprising a biaxially stretched film layer (101) containing a propylene-based polymer, wherein the long period of crystals in the TD direction...
BIAXIALLY ORIENTED POLYPROPYLENE FILM, PACKAGE FOR FOOD, AND FOOD PACKAGE
04/04/2024 -
A biaxially oriented polypropylene film (100) is provided with a biaxially oriented film layer (101) containing a propylene polymer, and has a crystal ratio of at least 38% at 165° C or lower, as...
IN VITRO BIOPRODUCTION OF POLYALKANOATES FROM POLYPROPYLENE AND POLYETHYLENE
04/04/2024 -
An enzymatic process and system are disclosed for producing bioplastic polymers from a thermoplastic polymer-containing post-use product. The thermoplastic polymer-containing post-use product can...
PREPARATION METHODS OF SOLVENT-FREE SELF-EMULSIFYING WATER-SOLUBLE CHLORINATED POLYPROPYLENE
04/04/2024 -
A preparation method of solvent-free self-emulsifying water-soluble chlorinated polypropylene is provided. By uniformly mixing chlorinated polypropylene, an acrylic acid/ester mixture and a...
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29/03/2024 -
...
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29/03/2024 -
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PROCESO PARA LA PRODUCCIÓN DE 1,3-PROPANODIOL Y 1,2-PROPANODIOL POR HIDROGENACIÓN DE GLICERINA CATALIZADO POR NANOPARTÍCULAS METÁLICAS DENTRO DE NANOTUBOS DE CARBONO.
02/06/2023 -
The present invention discloses a profitable process to obtain carbon nano-tube catalysts from recycled polypropylene, any other polymer or carbon source with nano-metric cobalt metal particles in...
Multi-functional freestanding thin films produced using plastic waste and methods thereof
26/03/2024 -
Freestanding microporous thin films, made using plastic waste, can be used as a hydrophobic coating, filtration membranes, or oil-sorbents. A method for producing the microporous thin film...
PROCESS OF RECYCLED POLYPROPYLENE
26/03/2024 -
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TUBOS MEDICOS MULTICAPA DE BAJA CAPACIDAD DE ABSORCION.
09/05/2023 -
Medical tube can have a continuous inner layer having a continuous outer layer thereon, in which the inner layer includes a polyolefin such as a polyethylene or polypropylene or a functionalized...
