Materiales
Materiales
Processo de preparação do imobilizado enzimático derivado do nylon
12/03/2024 -
processo de preparação do imobilizado enzimático derivado do nylon. a presente invenção trata-se de um processo de imobilização enzimática in situ em nylon (poliamida), utilizando os...
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...
Processo de fabricação de disco de limpeza, manta para disco de limpeza e disco de limpeza perfurado
20/02/2024 -
processo de fabricação de disco de limpeza, manta para disco de limpeza e disco de limpeza perfurado. o disco de limpeza (1) possui furo central (2) de montagem na enceradeira e furos passantes...
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...
ESTABILIZACIÓN DE ASFALTENOS EN PETRÓLEO CRUDO USANDO ANTIINCRUSTANTES DE PLÁSTICOS RESIDUALES
20/03/2024 -
Un método para estabilizar asfaltenos en las materias primas de petróleo tales como petróleo crudo incluyen añadir a la materia prima una cantidad efectiva de un aditivo que contiene al menos...
PREPARATION METHOD OF POLYAMIDE
04/04/2024 -
The present invention relates to a technique for a preparation method of polyamide and, more specifically, to a preparation method of polyamide, wherein the ratio of monomer content is controlled...
PRODUCTION METHOD FOR GLASS FIBER-REINFORCED POLYAMIDE RESIN COMPOSITION
04/04/2024 -
A method for producing a glass fiber-reinforced polyamide resin composition comprising (A) 20-70 mass% of a polyamide resin and (B) 10-75 mass% of glass fibers, by means of a biaxial extruder, the...
AROMATIC POLYAMIDE FIBER, A METHOD FOR PRODUCING THE SAME, AND PROTECTIVE CLOTHING MATERIAL COMPRISING THE SAME
24/09/2009 -
An aromatic polyamide fiber comprising an aromatic polyamide containing a structural repeating unit of the following formula (1), and a structural repeating unit of the following repeating unit...
Polyether block polyamide/polydimethylsiloxane composite membrane for gas separation, and preparation method and use thereof
02/04/2024 -
The present disclosure relates to a polyether block polyamide/polydimethylsiloxane (PDMS) composite membrane for gas separation, and a preparation method and use thereof, and belongs to the...
PREPREG, AND METHOD FOR PRODUCING FIBER-REINFORCED COMPOSITE MATERIAL USING SAID PREPREG
04/04/2024 -
The present invention provides a prepreg comprising a fiber-reinforced base material and an epoxy resin composition that partially or totally impregnates the fiber-reinforced base material,...
PREPARATION METHOD OF POLYAMIDE
04/04/2024 -
The present invention relates to a technique for a preparation method of polyamide and, more specifically, to a preparation method of polyamide, wherein the ratio of monomer content is controlled...
POLYAMIDE RESIN COMPOSITION, AND LIGHTWEIGHT HIGH-STRENGTH MOLDED PRODUCT MANUFACTURED THEREFROM
21/03/2024 -
The present invention relates to a polyamide resin composition, and a lightweight high-strength molded product manufactured therefrom. The polyamide resin composition according to the present...
POLYCHROMATIC REGENERATED NYLON 6 CHIP, PREPARATION METHOD AND APPLICATION THEREOF
08/03/2024 -
The invention provides a polychromatic regenerated nylon 6 chip, a preparation method and an application thereof. The regenerated nylon 6 chip is prepared by crushing nylon 6 waste silk mixture,...
COMPOSICIONES Y METODOS DE PREPARACION DE LAS MISMAS.
08/05/2023 -
Described herein are methods of preparing compounds derived from triglycerides or condensation polymers such as polyesters and/or polyamides. The methods may include subjecting triglyceride or...
METODOS DE APLICACION DE ALTA EFICIENCIA DE TRANSFERENCIA Y COMPOSICIONES DE RECUBRIMIENTO DE DILUCION POR CIZALLAMIENTO PARA SU APLICACION MEDIANTE EL USO DE LOS METODOS.
04/05/2023 -
A method of forming a coating layer on at least a portion of a substrate that includes applying an aqueous coating composition to a substrate using a high transfer efficiency applicator. The...
COATING KIT AND METHOD FOR REPAIR AND/OR RECONSTITUTION OF RUBBER AND/OR METAL WORN AREAS
14/03/2024 -
The coating kit or system described by the present invention belongs to the group of components used for lining and coating metal surfaces, as well as for reconstitution and recovery of worn...
WEARABLES MADE OF RECYCLED MATERIALS AND A METHOD OF MAKING THE SAME
14/03/2024 -
A method of manufacturing a wearable material made from interweaving a primary yarn of recycled sheets of plasticized material and a water-proof companion yarn. The companion yarn may be fleece,...
FOOTWEAR WITH A TWO-PART SOLE HAVING GUIDE ELEMENTS FOR PASSING A NYLON CABLE
14/03/2024 -
Footwear including an upper, a sole, and a lacing system which involves the use of a nylon cable tensioned by a rotor placed on the upper. The sole is composed of two separate portions, of which a...
POLYAMIDE RESIN COMPOSITION, METAL/RESIN JOINED BODY AND METHOD FOR PRODUCING SAME, BUS BAR UNIT, DRIVE UNIT, AND MOBILE OBJECT
07/03/2024 -
The present invention provides a polyamide resin composition that enables the fabrication of a metal/resin joined body that exhibits a high airtightness during the initial phase of joining and...
POLYCARBONATE RESIN AND METHOD FOR PRODUCING SAME
29/02/2024 -
The present specification relates to a polycarbonate resin having a high shear viscosity of 10 Pa·s to 260 Pa·s at 250 °C.
METHOD FOR MAKING POLYAMIDES
28/01/2004 -
A találmány disavakból és diaminokból el?állítható típusú poliamidokfolyamatos eljárással történ? el?állítására vonatkozik. Az eljárássorán egy amin végcsoportokban gazdag...
