"postpone further" is correct and is an example of an adjective-verb combination in English.
It can be used when discussing delaying something to a later date or time. For example, "We will need to postpone further discussions until next week."
That left Mr. Tung without the votes to push the bill through the legislature and forced him on July 7 to postpone further consideration of the bill.
Then, I propose that we postpone further discussion... to give ourselves time to develop disagreement and perhaps gain some understanding of what the decision is all about".
After a preliminary hearing, the two parties decided to postpone further action until after the Olympics in an attempt not to further disturb Freeman's preparations for the Games.
Twenty-eight Chinese companies with permission to float on the Shanghai exchange said that they would postpone further issues of shares.
The approaching election may only postpone further the time when the great man thinks to pronounce on a world without him.
WASHINGTON, July 14 - With no consensus in sight, even among Republicans, the chairmen of the Senate and House committees with jurisdiction over Social Security have decided to postpone further consideration of the issue at least until September.
A call for lunch postponed further talk of diplomacy.
The Navy should have postponed further exercises until that evaluation was complete.
It could be postponed further should the supreme court decide to hear the next planned appeal.
But postponing further discussion on cutting carbon emissions until Copenhagen is a major missed opportunity.
Since the museum partnered with Brickman and Sidney Fetner Associates, the opening has been postponed further.
