摘要:
An information providing method and system may provide information while conversing with a user through an instant messaging application. The information providing system enables a user terminal to add, as a friend, a software bot which may be a virtual friend configured in an artificial software program through the instant messaging application executed in a user terminal. When the user inputs and transmits a message to the software bot through a conversation session, the information providing system may retrieve an appropriate response corresponding to the message from a database by inputting the message as a query, and may transmit the response to the user terminal, thereby providing the response to the user through the conversation session.
摘要:
The flame retardant thermoplastic resin composition according to the present invention comprises (A) about 45 to 95 parts by weight of a polycarbonate resin; (B) about 1 to 50 parts by weight of a rubber modified vinyl graft copolymer; (C) about 0 to 50 parts by weight of a vinyl copolymer; (D) about 1 to 30 parts by weight of a mixture of oligomeric phosphoric acid ester compounds consisting of (d1) about 5 to 99 % by weight of an oligomeric phosphoric acid ester compound derived from bisphenol-A and (d2) about 1 to 95 % by weight of an oligomeric phosphoric acid ester compound derived from resorcinol, per 100 parts by weight of the sum of (A), (B) and (C); and (E) about 0.05˜5 parts by weight of a fluorinated polyolefin resin, per 100 parts by weight of the sum of (A), (B) and (C).
摘要:
Disclosed is a use of rare earth element selected from the group consisting of lanthanum (La), cerium (Ce), praseodymium (Pr), neodymium (Nd), promethium (Pm), samarium (Sm), europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), lutetium (Lu), scandium (Sc) and yttrium (Y), and a mixture thereof, or a salt or an oxide, for promoting lipidolysis, anti-cellulite, enhancing skin firmness, or for slimming.
摘要:
Disclosed herein is a polycarbonate resin composition with improved light reflectance and flame retardancy. The composition also displays a good balance of physical properties such as workability and appearance.