US7872066B2 - Rubber composition for belt use and rubber,

US7872066B2 - Rubber composition for belt use and rubber,

US7872066B2 US12/303,171 US30317108A US7872066B2 US 7872066 B2 US7872066 B2 US 7872066B2 US 30317108 A US30317108 A US 30317108A US 7872066 B2 US7872066 B2 US 7872066B2 AuthorityEP2116569B1 - Rubber composition for belt, and rubber belt,,EP2116569B1 EP08711998A EP08711998A EP2116569B1 EP 2116569 B1 EP2116569 B1 EP 2116569B1 EP 08711998 A EP08711998 A EP 08711998A EP 08711998 A EP08711998 A EP,Rubber composition for belt use and rubber belt - UBE,,United States Patent 7872066, The rubber composition for belt use comprises (A) 90-5 mass % of a vinyl-cis-polybutadiene rubber including (b) 1-30 mass % of specific syndiotactic 1,2-polybutadiene crystal fibers having an average fiber length of crystal fibers equal to 200 nm or below, an average aspect ratio of 10 or lower, the number of crystal fibers having a fiber length of 200 nm or,US Patent for Rubber composition for belt use and rubber,,The invention provides a rubber composition for belt use suitable for industrial rubber belts with less energy loss and excellent durability such resistance to flex crack growth. The rubber composition for belt use comprises (A) 90-5 mass % of a vinyl-cis-polybutadiene rubber including (b) 1-30 mass % of specific syndiotactic 1,2-polybutadiene crystal fibers having an average fiber length of,RUBBER COMPOSITION FOR BELT USE AND RUBBER BELT - UBE,,A rubber composition for belt use, comprising: (A) 90-5 mass % of a vinyl-cis-polybutadiene rubber including (b) 1-3 0 mass % of specific syndiotactic 1,2-polybutadiene. crystal fibers having an average fiber length of crystal fibers equal to 200 nm or below, an average aspect ratio of 10 or lower, the number of crystal fibers having a fiber length of 200 nm or below equal to 90 or more per 25,US9126762B2 - Rubber composition for conveyor belts and,,The present invention relates to a rubber composition for a conveyor belt that enables the provision of a conveyor belt having sufficiently good tensile strength, tear resistance, abrasion resistance, and cut resistance and, more specifically, to a rubber composition for a conveyor belt that contains, with respect to 100 parts by mass of a rubber component containing 40 to 70 mass % of natural,EP3205692A1 - Rubber composition for conveyor belts, and,,Provided is a rubber composition capable of forming a conveyor belt having an excellent low loss property, while also retaining high strength and high flame retardance as a rubber article. The rubber composition for a conveyor belt contains: rubber components including natural rubber and butadiene rubber; a vulcanizing agent; a vulcanization accelerator; carbon black; chlorinated paraffin; and,WO2010122978A1 - Rubber composition for conveyor belt, and,,Disclosed is a rubber composition for a conveyor belt, which is characterized by containing 0.5-3 parts by mass of zinc dimethacrylate, 1-10 parts by mass of a cobalt neodecanoate compound and 0.5-4 parts by mass of cobalt stearate per 100 parts by mass of the rubber component. Also disclosed is a conveyor belt in which a galvanized steel cord that is covered with an adhesive rubber layer is,WO2012042267A1 - Rubber composition for use in tension,,A rubber composition for providing a tension belt with reduced tension decay and a longer life-span. WO2012042267A1 - Rubber composition for use in tension belts - Google Patents Rubber composition for use in tension belts Download PDF Info Publication number WO2012042267A1 . WO2012042267A1 PCT/GB2011/051851 GB2011051851W WO2012042267A1 WO 2012042267 A1US7872066B2 - Rubber composition for belt use and rubber,,US7872066B2 US12/303,171 US30317108A US7872066B2 US 7872066 B2 US7872066 B2 US 7872066B2 US 30317108 A US30317108 A US 30317108A US 7872066 B2 US7872066 B2 US 7872066B2 Authority

US20090312484A1 - Rubber composition for belt use and,

US20090312484A1 - Rubber composition for belt use and,

US20090312484A1 US12/303,171 US30317108A US2009312484A1 US 20090312484 A1 US20090312484 A1 US 20090312484A1 US 30317108 A US30317108 A US 30317108A US 2009312484 A1 US2009312484 AEP2116569B1 - Rubber composition for belt, and rubber belt,,EP2116569B1 EP08711998A EP08711998A EP2116569B1 EP 2116569 B1 EP2116569 B1 EP 2116569B1 EP 08711998 A EP08711998 A EP 08711998A EP 08711998 A EP08711998 A EP,Rubber composition for belt use and rubber belt - UBE,,United States Patent 7872066, The rubber composition for belt use comprises (A) 90-5 mass % of a vinyl-cis-polybutadiene rubber including (b) 1-30 mass % of specific syndiotactic 1,2-polybutadiene crystal fibers having an average fiber length of crystal fibers equal to 200 nm or below, an average aspect ratio of 10 or lower, the number of crystal fibers having a fiber length of 200 nm or,US Patent for Rubber composition for belt use and rubber,,The invention provides a rubber composition for belt use suitable for industrial rubber belts with less energy loss and excellent durability such resistance to flex crack growth. The rubber composition for belt use comprises (A) 90-5 mass % of a vinyl-cis-polybutadiene rubber including (b) 1-30 mass % of specific syndiotactic 1,2-polybutadiene crystal fibers having an average fiber length of,RUBBER COMPOSITION FOR BELT USE AND RUBBER BELT,A rubber composition for belt use, comprising: (A) 90-5 mass % of a vinyl-cis-polybutadiene rubber including (b) 1-3 0 mass % of specific syndiotactic 1,2-polybutadiene. crystal fibers having an average fiber length of crystal fibers equal to 200 nm or below, an average aspect ratio of 10 or lower, the number of crystal fibers having a fiber length of 200 nm or below equal to 90 or more per 25,US9126762B2 - Rubber composition for conveyor belts and,,The present invention relates to a rubber composition for a conveyor belt that enables the provision of a conveyor belt having sufficiently good tensile strength, tear resistance, abrasion resistance, and cut resistance and, more specifically, to a rubber composition for a conveyor belt that contains, with respect to 100 parts by mass of a rubber component containing 40 to 70 mass % of natural,EP3133118A1 - Rubber composition for conveyor belts and,,A rubber composition with which a conveyor belt having high energy saving performance can be obtained while maintaining breaking resistance and a conveyor belt having high energy saving performance while maintaining breaking resistance are provided. A conveyor belt rubber composition includes: a diene-based polymer; and a bismaleimide compound.EP3205692A1 - Rubber composition for conveyor belts, and,,Provided is a rubber composition capable of forming a conveyor belt having an excellent low loss property, while also retaining high strength and high flame retardance as a rubber article. The rubber composition for a conveyor belt contains: rubber components including natural rubber and butadiene rubber; a vulcanizing agent; a vulcanization accelerator; carbon black; chlorinated paraffin; and,WO2012042267A1 - Rubber composition for use in tension,,A rubber composition for providing a tension belt with reduced tension decay and a longer life-span. WO2012042267A1 - Rubber composition for use in tension belts - Google Patents Rubber composition for use in tension belts Download PDF Info Publication number WO2012042267A1 . WO2012042267A1 PCT/GB2011/051851 GB2011051851W WO2012042267A1 WO 2012042267 A1US7872066B2 - Rubber composition for belt use and rubber,,US7872066B2 US12/303,171 US30317108A US7872066B2 US 7872066 B2 US7872066 B2 US 7872066B2 US 30317108 A US30317108 A US 30317108A US 7872066 B2 US7872066 B2 US 7872066B2 Authority

US20090312484A1 - Rubber composition for belt use and,

US20090312484A1 - Rubber composition for belt use and,

US20090312484A1 US12/303,171 US30317108A US2009312484A1 US 20090312484 A1 US20090312484 A1 US 20090312484A1 US 30317108 A US30317108 A US 30317108A US 2009312484 A1 US2009312484 AEP2116569B1 - Rubber composition for belt, and rubber belt,,EP2116569B1 EP08711998A EP08711998A EP2116569B1 EP 2116569 B1 EP2116569 B1 EP 2116569B1 EP 08711998 A EP08711998 A EP 08711998A EP 08711998 A EP08711998 A EP,Rubber composition for belt use and rubber belt - UBE,,United States Patent 7872066, The rubber composition for belt use comprises (A) 90-5 mass % of a vinyl-cis-polybutadiene rubber including (b) 1-30 mass % of specific syndiotactic 1,2-polybutadiene crystal fibers having an average fiber length of crystal fibers equal to 200 nm or below, an average aspect ratio of 10 or lower, the number of crystal fibers having a fiber length of 200 nm or,US Patent for Rubber composition for belt use and rubber,,The invention provides a rubber composition for belt use suitable for industrial rubber belts with less energy loss and excellent durability such resistance to flex crack growth. The rubber composition for belt use comprises (A) 90-5 mass % of a vinyl-cis-polybutadiene rubber including (b) 1-30 mass % of specific syndiotactic 1,2-polybutadiene crystal fibers having an average fiber length of,RUBBER COMPOSITION FOR BELT USE AND RUBBER BELT,A rubber composition for belt use, comprising: (A) 90-5 mass % of a vinyl-cis-polybutadiene rubber including (b) 1-3 0 mass % of specific syndiotactic 1,2-polybutadiene. crystal fibers having an average fiber length of crystal fibers equal to 200 nm or below, an average aspect ratio of 10 or lower, the number of crystal fibers having a fiber length of 200 nm or below equal to 90 or more per 25,US9126762B2 - Rubber composition for conveyor belts and,,The present invention relates to a rubber composition for a conveyor belt that enables the provision of a conveyor belt having sufficiently good tensile strength, tear resistance, abrasion resistance, and cut resistance and, more specifically, to a rubber composition for a conveyor belt that contains, with respect to 100 parts by mass of a rubber component containing 40 to 70 mass % of natural,EP3133118A1 - Rubber composition for conveyor belts and,,A rubber composition with which a conveyor belt having high energy saving performance can be obtained while maintaining breaking resistance and a conveyor belt having high energy saving performance while maintaining breaking resistance are provided. A conveyor belt rubber composition includes: a diene-based polymer; and a bismaleimide compound.EP3205692A1 - Rubber composition for conveyor belts, and,,Provided is a rubber composition capable of forming a conveyor belt having an excellent low loss property, while also retaining high strength and high flame retardance as a rubber article. The rubber composition for a conveyor belt contains: rubber components including natural rubber and butadiene rubber; a vulcanizing agent; a vulcanization accelerator; carbon black; chlorinated paraffin; and,WO2012042267A1 - Rubber composition for use in tension,,A rubber composition for providing a tension belt with reduced tension decay and a longer life-span. WO2012042267A1 - Rubber composition for use in tension belts - Google Patents Rubber composition for use in tension belts Download PDF Info Publication number WO2012042267A1 . WO2012042267A1 PCT/GB2011/051851 GB2011051851W WO2012042267A1 WO 2012042267 A1,