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A method for the preparation of solutions of high adhesive strength of such commercially available types of rubber artificial lightweight, which in the usual with solution are obtained with difficulty or incompletely soluble specific, or their solutions have no enough adhesive force
A method for the preparation of solutions of high adhesive strength of such commercially available types of rubber artificial lightweight, which in the usual with solution are obtained with difficulty or incompletely soluble specific, or their solutions have no enough adhesive force
