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1. WO2020198648 - REVERSIBLE WRINKLE PATTERNS AND METHODS OF MAKING AND USING THE SAME

Publication Number WO/2020/198648
Publication Date 01.10.2020
International Application No. PCT/US2020/025386
International Filing Date 27.03.2020
IPC
A61K 41/00 2020.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
41Medicinal preparations obtained by treating materials with wave energy or particle radiation
A61K 47/42 2017.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
42Proteins; Polypeptides; Degradation products thereof; Derivatives thereof, e.g. albumin, gelatin or zein
A61K 9/10 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
10Dispersions; Emulsions
Applicants
  • TRUSTEES OF TUFTS COLLEGE [US]/[US]
Inventors
  • OMENETTO, Fiorenzo G.
  • WANG, Yu
  • KIM, Beom Joon
Agents
  • ORKE, Samuel J.
Priority Data
62/824,96227.03.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) REVERSIBLE WRINKLE PATTERNS AND METHODS OF MAKING AND USING THE SAME
(FR) MOTIFS DE PLIS RÉVERSIBLES ET LEURS PROCÉDÉS DE PRÉPARATIONS ET D'UTILISATIONS
Abstract
(EN)
The present disclosure relates to reversibly wrinkled silk-based compositions. The provided compositions are tunable and the reversible wrinkles are sensitive to water vapor, methanol vapor, and UV irradiation. The present disclosure also provides methods for making and using the same.
(FR)
La présente invention concerne des compositions à base de soie plissées de manière réversible. Les compositions selon l'invention sont ajustables et les plis réversibles sont sensibles à la vapeur d'eau, à la vapeur de méthanol et au rayonnement UV. La présente invention concerne également des procédés de fabrication et d'utilisation associés.
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