Title:
TRANSIENT POLYMER FORMULATIONS, ARTICLES THEREOF, AND METHODS OF MAKING AND USING SAME
Document Type and Number:
WIPO Patent Application WO/2020/033015
Kind Code:
A3
Abstract:
Transient polymers and compositions comprising such polymers are described. The polymers are copolymers of phthalaldehyde and one or more additional aldehydes and can degrade/decompose upon exposure to a desired stimulus, like light, heat, sound, or chemical trigger. Films comprising the copolymers and devices comprising surfaces coated with the film are also described.
Inventors:
KOHL PAUL A (US)
ENGLER ANTHONY (US)
JIANG JISU (US)
LO CHI KIN (US)
WARNER MATTHEW (US)
PHILLIPS OLUWADAMILOLA (US)
ENGLER ANTHONY (US)
JIANG JISU (US)
LO CHI KIN (US)
WARNER MATTHEW (US)
PHILLIPS OLUWADAMILOLA (US)
Application Number:
PCT/US2019/024036
Publication Date:
April 16, 2020
Filing Date:
March 26, 2019
Export Citation:
Assignee:
GEORGIA TECH RES INST (US)
International Classes:
C08L61/02; B32B27/28; B32B27/42; C08J5/04; C08J5/18; C08K5/00; C08K5/101; C08K5/43; C08L27/06; C08L71/02
Foreign References:
| US20170306199A1 | 2017-10-26 | |||
| US20180155483A1 | 2018-06-07 |
Other References:
FUKUZAWA, M.: "Advanced Dielectrics for Microelectronics: Chemically Amplified, Low-kappa Materials", 2015 NNIN REU RESEARCH ACCOMPLISHMENTS APPLIED CHEMISTRY, Fukuoka, Japan, pages 52 - 53
SCOTT, M. P. ET AL.: "Application of ionic liquids as low-volatility plasticizers for PMMA", EUROPEAN POLYMER JOURNAL, vol. 39, no. 10, 2003, pages 1947 - 1953, XP004455616, DOI: 10.1016/S0014-3057(03)00129-0
DILAURO, A. M. ET AL.: "End-capped poly (4, 5-dichlorophthalaldehyde): a stable self-immolative poly (aldehyde) for translating specific inputs into amplified outputs, both in solution and the solid state", POLYMER CHEMISTRY, vol. 6, no. 17, 2015, pages 3252 - 3258, XP055700487, DOI: 10.1039/C5PY00190K
SCOTT, M. P. ET AL.: "Application of ionic liquids as low-volatility plasticizers for PMMA", EUROPEAN POLYMER JOURNAL, vol. 39, no. 10, 2003, pages 1947 - 1953, XP004455616, DOI: 10.1016/S0014-3057(03)00129-0
DILAURO, A. M. ET AL.: "End-capped poly (4, 5-dichlorophthalaldehyde): a stable self-immolative poly (aldehyde) for translating specific inputs into amplified outputs, both in solution and the solid state", POLYMER CHEMISTRY, vol. 6, no. 17, 2015, pages 3252 - 3258, XP055700487, DOI: 10.1039/C5PY00190K
Attorney, Agent or Firm:
SCHWARTZMAN, Robert, A. (US)
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