摘要:
There is obtained a chlorinated vinyl chloride resin composition from which a siding molded article having good appearance and excellent heat resistance, impact resistance and weatherability is obtained. A chlorinated vinyl chloride resin composition for siding extrusion molding is obtained and a siding molded article is prepared therefrom, said chlorinated vinyl chloride resin composition comprising 100 parts by weight of a chlorinated vinyl chloride resin and 3 to 20 parts by weight of an acrylic graft rubber copolymer, wherein the acrylic graft rubber copolymer contains 30 to 90% by weight of acrylic hollow rubber particles whose average void ratio is 3 to 90% by volume in a latex state.
摘要:
A fill for cushions that includes a quantity of resilient beads and a quantity of gelatinous particles. The resilient beads are deformable and have shape memory. The gelatinous particles are elongatable and deformable. The gelatinous particles are tacky and tend to hold the resilient beads together in a maintainable yet deformable shape of the user's choosing.
摘要:
This invention provides deformable low density trauma mitigation or pressure reducing composition comprising a viscous fluid and a plurality of macroparticulates and, optionally, microparticulates dispersed within the viscous fluid. The viscous fluid can comprise a water/oil emulsion, a glycerin/water mixture, a plasticizer or the like. In a further embodiment the composition comprises a viscous fluid and an enhancer which is a polytetrafluoroethylene-molybdenum disulfide combination.
摘要:
A silicone rubber is produced by curing a silicone rubber composition which includes (A) a curable organopolysiloxane composition and (B) at least one hollow organic resin filler whereby the filler forms cells in an open-cell state. The open-cell state gives the silicone rubber good cushioning property and a low compression set.
摘要:
The invention relates to a thermoplastic material made from (a) recycled rubber particles, (b) expandable microspheres and (c) a thermoplastic resin other than (b) or (c).