Polymer composition and molded articles produced therefrom
First Claim
1. Fibers comprising a polymer composition that comprises a biologically degradable polymer selected from the group consisting of cellulose, carboxyethyl cellulose, methyl cellulose, and mixtures thereof and a filler chosen from sea plant particles, ground shells of sea animals and mixtures thereof.
0 Assignments
0 Petitions
Accused Products
Abstract
The invention relates to a polymer composition formed from a biologically degradable polymer and a material from sea plants and/or shells of sea animals or at least two components selected from the group consisting of saccharides and the derivatives thereof, proteins, amino acids, vitamins and metal ions. The invention additionally relates to a molded article formed from the polymer composition. The molded article may be packaging material or fibrous material, in the form of fibrous material as a mixing component for the production of yarns, and in the form of fibrous material for the production of nonwoven fabrics or woven fabrics.
-
Citations
22 Claims
- 1. Fibers comprising a polymer composition that comprises a biologically degradable polymer selected from the group consisting of cellulose, carboxyethyl cellulose, methyl cellulose, and mixtures thereof and a filler chosen from sea plant particles, ground shells of sea animals and mixtures thereof.
-
20. Fiber formed from a composition consisting of (i) a biologically degradable polymer, (ii) a filler chosen from sea plant particles, ground shells of sea animals and mixtures thereof and (iii) optional propyl gallate.
Specification