Controlling proteolytic action in natural rubber latex

Details Controlling proteolytic action in natural rubber latex Controlling proteolytic action in natural rubber latex

2006-12-19

2006-12-19

Witz, Jean C. (Department: 1651)

Chemistry: molecular biology and microbiology

Process of utilizing an enzyme or micro-organism to destroy...

Treating animal or plant material or micro-organism

Reexamination Certificate

active

07150988

ABSTRACT:
A method for controlling proteolytic action in manufacturing enzyme-treated natural rubber latex and products made therefrom. The method involves adding a protease inhibitor such that hydrolysis by protease enzymes is stopped. A preferred inhibitor is a low molecular weight, cationic protease inhibitor fromFagopyrum esculentumhaving stability in the pH range of 2–12.

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Musolyamov, A. Kh. et al., “Cationic Inhibitors of Serine Proteinases from Buckwheat Seeds,” Biochemistry(Moscow) vol. 66, No. 9, 2001, pp. 1157-1164.
Protease Inhibitors—Action Table, www.serva.de/products/knowledge/061311.shtml.

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