Transplanter containers made from biodegradable-environmentally degradable blends
申请(专利)号:
US19740531169
申请日期:
1974-12-09
公开/公告号:
US3921333A
公开/公告日期:
1975-11-25
申请(专利权)人:
UNION CARBIDE CORPORATION
摘要:
Biodegradable-environmentally degradable transplanter containers are formed from a biodegradable thermoplastic polymer, e.g., poly(epsilon-caprolactone) or poly(ethylene adipate), and an environmentally degradable normally-solid ethylene polymer based composition.
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