Cellulosic fabric with silk peptide/building block nanopolymer

Details Cellulosic fabric with silk peptide/building block nanopolymer Cellulosic fabric with silk peptide/building block nanopolymer

2011-04-12

2011-04-12

Pyon, Harold Y (Department: 1761)

Compositions

Textile processing aid compositions, or processes of preparing

For textile materials consisting wholly or in part of silk...

C008S128100, C008S116100, C008S115510, C427S180000, C525S054100

Reexamination Certificate

active

07922929

ABSTRACT:
The present invention relates a method of making a coated cellulosic textile, whereby a silk peptide is polymerized with a building block to develop a silk peptide/building block nanoparticle, said nanoparticle then being used to coat the textile. The resultant textile exhibits a high level of wrinkle recovery angle and/or tear strength, all without the use of N-methylol compounds, including ureas and formaldehydes.

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Smeenk et al. “Peptide-Containing Block Copolymers: Synthesis and Potential Applications of Bio-Mimetic Materials”, Current Organic Chemistry, 2005, 9, 1115-1125.

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