Every policy issued by any insurance corporation, association or organization to assure the payment of compensation under the workmen's compensation act, shall contain a provision to the effect that the insurance carrier shall not be relieved from the payment of compensation for injuries, or death sustained by injuries, if the insured becomes insolvent or is discharged in bankruptcy during the period that the policy is in operation, and the compensation, or any part of it, is due and unpaid.
K.S.A. 40-2211