Patent ID: 11958997
Assignee: AVANTAMA AG
Field: Materials, metallurgy (Chemistry)
Classification: CPC C  F  G  H  Y | IPC C  F  G  H

Claim 1:
2. The luminescent component according to claim 1, wherein P1 and/or P2 complies with one or more of the following parameters:
P1 has a molar ratio of the sum of (oxygen+nitrogen+sulphur+phosphorous+fluorine+chlorine+bromine+iodine) to carbon <0.9;
P2 has a molar ratio of the sum of (oxygen+nitrogen+sulphur+phosphorous+fluorine+chlorine+bromine+iodine) to carbon <0.9;
Water vapour transmission rate (WVTR) of P1<1 (g*mm)/(m2*day);
WVTR of P2<1 (g*mm)/(m2*day);
Oxygen transmission rate (OTR) of P1>1 (cm3*mm)/(m2*day*atm);
OTR of P2<50 (cm3*mm)/(m2*day*atm);
Tg of P2>115° C.;
light transmittance of P1 and P2>70%;
wherein the first polymer (P1) is not dissolvable in the second polymer (P2), and vice versa.