Abstract: A thermoplastic acrylic resin brittle film which has a tensile strength at break of 1.0 to 3.0 kg/mm2 and an elongation at break of 2.0 to 20.0%, and is prepared from a resin composition which comprises (A) 100 parts by weight of a thermoplastic acrylic resin, (B) 10 to 70 parts by weight of a filler and, optionally, up to 30 parts by weight plasticizer. The filler can be (a) fused silica aggregates of particles having an average diameter of the particles in the range of 5 to 20 &mgr;m and diameters of the particles in the range of 0.5 to 100 &mgr;m, (b) aluminum hydroxide aggregates of particles having an average diameter of the particles in the range of 1 to 20 &mgr;m and diameters of the particles in the range of 0.2 to 50 &mgr;m, (c) barium sulfate aggregates of particles having an average diameter of the particles in the range of 1 to 20 &mgr;m and diameters of the particles in the range of 0.

Abstract: A transparent brittle film prepared from a resin composition comprising (A) 100 parts by weight of a vinyl chloride resin, (B) 20 to 200 parts by weight of an acrylic resin, (C) 20 to 250 parts by weight of fused silica comprising aggregates of particles having an average particle diameter in the range of 5 to 20 .mu.m and individual particle diameters in the range of 0.5 to 100 .mu.m or aluminum hydroxide or barium sulfate comprising aggregates of particles having an average particle diameter in the range of 1 to 20 .mu.m and individual particle diameters in the range of 0.2 to 50 .mu.m, (D) 0 to 40 parts by weight of a plasticizer, and (E) 0.5 to 10 parts by weight of a stabilizer. The film is brittle, easily torn, and transparent, has a suitable degree of flexibility and hardness, and can be produced inexpensively and easily.

Abstract: A grip tape for wrapping the gripping handle of a tennis racket, a badminton racket, a golf club, or the like which includes a porous flexible sheet with numerous thin holes provided by coating a polyurethane on a nonwoven fabric so as to provide the user with various effects such as a smooth touch feeling, shock-abosrbing, and anti-moisture effects because of the moderate flexibility and elasticity that it has. The grip tape further includes a number of projections in a desired pattern formed by applying a synthetic resin elastic layer on the upper surface, and by applying an elastic foam-expanded layer on the rear surface, so as to make possible its easy handling and increased non-slip and shock-absorbing effects, by which the grip gets to the user's hand with the most comfortable touch feeling.