At 1:42 p.m., shares of Invista were up 43 percent to 72 pence each, giving the company a market capitalisation of about 191 million pounds.
"These discussions are at a highly preliminary stage and there can be no certainty that any offer will be made," said Invista, which is 55 percent-owned by Lloyds'
The potential takeover of Invista, whose next biggest shareholder is the Wellcome Trust with 24 percent, follows the RBS's