Fluoroalkyl group-containing curable organopolysiloxane composition, cured product of same, and electronic component and display device each of which is provided with said cured product

A curable organopolysiloxane composition containing a fluoroalkyl group, the curable organopolysiloxane composition comprising:

• (A) 1 to less than 80 mass % of an organopolysiloxane as expressed by average unit formula (I) with regard to the sum of components (A) to (D)
• (R13SiO1/2)a(R22SiO)b(R3SiO3/2)c(SiO2)d (I)
• where 10 mol % or more of all substitution groups on a silicon atom as expressed by R1, R2, and R3 are fluoroalkyl groups as expressed by (CpF2p+1)—R— where R represents an alkylene group with 1 to 10 carbon atoms, and p represents an integer from 1 to 8,
• where the substitution groups as expressed by R1, R2, and R3 are the same or different fluoroalkyl groups, alkyl groups with 1 to 12 carbon atoms, alkenyl groups with 2 to 12 carbon atoms, aryl groups with 6 to 20 carbon atoms, aralkyl groups with 7 to 20 carbon atoms, a hydroxyl group, or alkoxy groups with 1 to 6 carbon atoms, and
• where a, b, c, and d are numbers that satisfy 0≤a≤0.5, 0≤b≤0.7, 0≤c≤1, 0≤d≤0.7, 0.3≤c+d≤1, and a+b+c+d=1;
• (B) 20 to less than 99 mass % of an organopolysiloxane as expressed by average unit formula (II) with regard to the sum of components (A) to (D)
• R43Si(OSiR42)eOSiR43 (II)
• where 5 mol % or more of all substitution groups on a silicon atom as expressed by R4 are fluoroalkyl groups as expressed by (CpF2p+1)—R— where R and p are the same as above,
• where R4 is the same or different fluoroalkyl groups, alkyl groups with 1 to 12 carbon atoms, alkenyl groups with 2 to 12 carbon atoms, aryl groups with 6 to 20 carbon atoms, aralkyl groups with 7 to 20 carbon atoms, a hydroxyl group, or alkoxy groups with 1 to 6 carbon atoms,
• where of all of the R4s, at least two are alkenyl groups with 2 to 12 carbon atoms, and
• where e represents a number that satisfies 5<e<100,000;
• (C) an organohydrogen polysiloxane having at least two silicon-bonded hydrogen atoms in a molecule in an amount where the silicon atom-bonded hydrogen atoms in the molecule are 0.1 to 40 mols with regard to a total amount of 1 mol of alkenyl groups of component (A) and component (B);
• (D) an effective amount of a hydrosilylation reaction catalyst;
• and
• (E) 0 to 2,000 parts by mass of a solvent with regard to 100 parts by mass of the sum of components (A) to (D);
• wherein the sum of components (A) and (B) is less than 100 mass % and the sum of components (A) to (D) is 100 mass %.