Patent classifications
B29K2409/06
Modified resin systems suitable for liquid resin infusion
A curable composition for liquid resin infusion (LRI) and a manufacturing process for producing a molded article. The curable composition includes: a) no more than 5.0 wt % of a thermoplastic polymer; b) no more than 5.0 wt % of nano-sized core-shell particles; c) no more than 5.0 wt % of nano-sized inorganic particles; d) an epoxy resin component; and e) one or more amine curing agent(s),
wherein the initial viscosity of said curable composition is no more than 5 Poise at a temperature within the temperature range of from about 80 C. to about 130 C.
Method of manufacturing heat-fixing rubber roller and heat-fixing rubber roller
A method of manufacturing a heat-fixing rubber roller includes: forming a rubber layer of a silicone rubber composition on an outer periphery of a metal core shaft, the composition containing water-soluble sugar powder and methylene glycol; vulcanizing the rubber layer; and eluting the sugar powder and the triethylene glycol from the vulcanized rubber layer to form a foam rubber layer.
MODIFIED RESIN SYSTEMS SUITABLE FOR LIQUID RESIN INFUSION
A curable composition for liquid resin infusion (LRI) and a manufacturing process for producing a molded article. The curable composition includes: a) no more than 5.0 wt % of a thermoplastic polymer; b) no more than 5.0 wt % of nano-sized core-shell particles; c) no more than 5.0 wt % of nano-sized inorganic particles; d) an epoxy resin component; and e) one or more amine curing agent(s),
wherein the initial viscosity of said curable composition is no more than 5 Poise at a temperature within the temperature range of from about 80 C. to about 130 C.
Modified resin systems suitable for liquid resin infusion
A curable composition for liquid resin infusion (LRI) and a manufacturing process for producing a molded article. The curable composition includes: a) no more than 5.0 wt % of a thermoplastic polymer; b) no more than 5.0 wt % of nano-sized core-shell particles; c) no more than 5.0 wt % of nano-sized inorganic particles; d) an epoxy resin component; and e) one or more amine curing agent(s),
wherein the initial viscosity of said curable composition is no more than 5 Poise at a temperature within the temperature range of from about 80 C. to about 130 C.
METHOD OF MANUFACTURING HEAT-FIXING RUBBER ROLLER AND HEAT-FIXING RUBBER ROLLER
A method of manufacturing a heat-fixing rubber roller includes: forming a rubber layer of a silicone rubber composition on an outer periphery of a metal core shaft, the composition containing water-soluble sugar powder and methylene glycol; vulcanizing the rubber layer; and eluting the sugar powder and the triethylene glycol from the vulcanized rubber layer to form a foam rubber layer.