The use of urine is environmentally friendly.

摘要

An absorbent protected object of the invention is environment-friendly, at least half of which is material. In construction, compounds are formed, which contain evidence of natural and / or biodegradability.The object used by the invention is an upper leaf, a non-woven fabric containing cotton or nonwoven fabric. What kind of pi_lambda_gamma alpha lambda_kappa, polylactic acid (PLA) or polyhydroxy alpha lambda_ (p_a), or a nonwoven fabric, which contains the means of the previous article.A waterproof membrane containing pi_lambda_gamma a lambda a__kappa, polylactic acid (PLA) or polyhydroxy alpha lambda a__ kappa_ (p_a), or a mu_a p__, was used in the posterior leaves. This includes a pre-polyethylene or polyethylene film medium, which contains a PLA, p_alpha or preamble, multi-leaf, A nonwoven fabric, including cotton.Does the Chinese people's Liberation Army include or contain means of one or the other? ______________ Polymers used as fixed systems contain polymers or rho_a PLA, including the means in the previous article.To protect cover or block, use transport layer cladding, containing RHA or alpha before a PLA means. Use of adhesives involving rho_a or PLA and elastomeric or elastomeric materials containing polylactic acid, rho_a or the means of the previous article.