| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminate which is flexible, has high folding strength, is excellent in the bleed-out resistance of a plasticizer at a high temperature, is decomposed in a constant period in a natural environment, for example, in earth, in water, and in the air, is excellent in strength and water resistance, and has a good surface gloss. SOLUTION: The degradable laminate comprises a lactate resin composition containing 100 pts.wt. of a lactate resin and 5-30 pts.wt. of at least one compound selected from a compound (A) expressed by formula (1) (wherein at least one of R1, R2, and R3 is 6-18C acyl and the others are hydrogen or acetyl) and a compound (B) which is the reaction product of the condensate of 1-10 glycerin molecules and a 6-18C carboxylic acid, and a regenerated cellulose film, paper, leather, cloth, or fibers.
|
