Blooming barrier film, preparation method thereof and method for inhibiting blooming of rubber

The invention provides a blooming barrier film, a preparation method thereof and a method for inhibiting blooming of rubber, and relates to the technical field of rubber. The blooming barrier film provided by the invention comprises a vulcanized rubber matrix and a nanofiber membrane arranged in the...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LI YONGZHEN, YEO MYUNGCHUL, PENG ZHENG, WANG QIFANG, KONG LINGXUE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BRAIDING COTTON-WOOL FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES KNITTING LACE-MAKING LAUNDERING MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL NON-WOVEN FABRICS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TEXTILES TRANSPORTING TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS TRIMMINGS WADDING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention provides a blooming barrier film, a preparation method thereof and a method for inhibiting blooming of rubber, and relates to the technical field of rubber. The blooming barrier film provided by the invention comprises a vulcanized rubber matrix and a nanofiber membrane arranged in the vulcanized rubber matrix, a first adsorbent is attached to one side of the nanofiber membrane; and the average pore size of the blooming barrier film is 50-100 nm. The blooming barrier film provided by the invention has a porous network structure, according to the filtering principle of the blooming barrier film, the nanofiber film can block migration of compounding ingredients in rubber, and according to the adsorption principle, the first adsorbent can adsorb smaller particles which cannot be filtered by the nanofiber film, so that the blooming phenomenon of the rubber is inhibited. In addition, the blooming barrier film does not influence the appearance of a rubber product or the adhesive force of rubber. 本发明提供