The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 05, 2019
Filed:
Feb. 07, 2018
Agc Inc., Chiyoda-ku, JP;
Norihide Sugiyama, Chiyoda-ku, JP;
Masahiro Ohkura, Chiyoda-ku, JP;
AGC Inc., Chiyoda-ku, JP;
Abstract
To provide a curable fluorinated polymer excellent in solubility in an alcohol, a method for its production and a cured product of the fluorinated polymer. A fluorinated polymer comprising units represented by the following formula (1), wherein in at least some of the units represented by the formula (1), Zis NRNRH or NROR: in the formula (1), Xand Xare each independently a hydrogen atom or a fluorine atom, Qis a single bond or an etheric oxygen atom, Ris a fluoroalkylene group, or a fluoroalkylene group with at least 2 carbon atoms, having an etheric oxygen atom between carbon-carbon atoms, Zis NRNRH, NRORor OR, R, R, Rand Rare each independently a hydrogen atom or an alkyl group, and Ris an alkyl group.