Exhibit 10.22

                 The Mid-Career Hire Plan for Employees 
                  of Union Carbide Corporation and Its 
                   Participating Subsidiary Companies


                              General
     This Mid-Career Hire Plan for Employees of Union Carbide 
Corporation and Its Participating Subsidiary Companies (the "Plan") has 
been established primarily for the purpose of providing additional 
retirement benefits for a select group of management or highly 
compensated employees who were employed by the Corporation or 
participating subsidiaries in mid-career.  Specifically, the purpose of 
this Plan is to provide for increased retirement benefits to eligible 
employees in the event of a Change in Control of the Corporation.  This 
Plan is completely separate from the Retirement Program, is unfunded for 
purposes of Title I of the Employee Retirement Income Security Act of 
1974, and is not qualified for special tax treatment under the Internal 
Revenue Code of 1986, as amended.

                          ARTICLE I
                         ELIGIBILITY
     Employees eligible for participation in the Plan are those 
individuals selected for inclusion in the Plan by the Vice President-
Human Resources of the Corporation and approved for inclusion in the 
Plan by the Chief Executive Officer of the Corporation.  To be 
designated for inclusion in the Plan, any such individual must have at 
such time (i) attained at least salary grade 19 (or its equivalent), 
(ii) be a party to a Severance Compensation Agreement with the 
Corporation, and (iii) have less than 85 Points under the Retirement 
Program.

                          ARTICLE II
                           BENEFITS
     In the event of a Change in Control of the Corporation, a 
Participant, or a Participant's survivor, as the case may be, shall be 
entitled to a benefit payable hereunder in accordance with Article III 
of this Plan equal to the excess of:
     (a) the amount of such Participant's or survivor's annual benefit, 
as the case may be, under the Retirement Program computed under the 
provisions of the Retirement Program (without regard to the vesting 
provisions) by adding to a Participant's actual Company Service Credit 
under the Retirement Program the years of service of the Participant 
with the Participant's Prior Employer, but not in excess of the years of 
service with a Prior Employer necessary for the Participant to attain 85 
Points under the Retirement Program;

     over the sum of:
     (b) the amount of such Participant's or survivor's annual benefit, 
as the case may be, under the provisions of the Retirement Program; and 
     (c) any pension benefit paid, or payable, to a Participant by the 
Participant's Prior Employer (whether under a tax-qualified retirement 
plan or otherwise as shall be determined by the Vice-President Human 
Resources of the Corporation prior to a Change in Control of the 
Corporation).
     The amounts set forth in clauses (a) and (b) above shall be 
calculated before any addition to a Participant's age and Company 
Service Credit pursuant to a Severance Compensation Agreement between 
the Participant and the Corporation.

                          ARTICLE III
                      PAYMENT OF BENEFITS
     The benefits described in Article II shall be calculated and become 
payable only when a Participant retires and begins to receive payments 
under the Retirement Program and shall be paid in the same form and 
manner as the Participant's benefit under the Retirement Program.
     Notwithstanding the foregoing, a Participant may elect in the 
calendar year in which the Participant retires that payments under the 
Plan shall be made either: (i) in a lump sum as of January 1 of the 
calendar year following such election, or (ii) in substantially equal 
installments over a period of at least 2 but not more than 10 years 
commencing as of that date.  The lump sum payment or installment 
payments described in the preceding sentence shall be calculated using 
(a) a discount rate equal to the average of 10 and 20 year Aaa municipal 
bonds as published by Moody's or a similar rating service for the third 
month prior to the month payments commence, and (b) a mortality table 
determined by the administrator for the Plan.  The administrator of the 
Plan shall determine the procedures for such elections and the time and 
method of payments in accordance with this Article III.

                           ARTICLE IV
                          DEFINITIONS
     A.     "Change in Control of the Corporation" shall be deemed to 
occur if any of the following circumstances shall occur:
     (i) any "person" or "group" within the meaning of Sections 13(d) 
and 14(d)(2) of the Securities Exchange Act of 1934 ("Act") becomes the 
"beneficial owner" as defined in Rule 13d-3 under the Act of more than 
20% of the then outstanding voting securities of the Corporation;
     (ii) any "person" or "group" within the meaning of Sections 13(d) 
and 14(d)(2) of the Act acquires by proxy or otherwise the right to vote 
for the election of directors, for any merger or consolidation of the 
Corporation or for any other matter or question with respect to more 
than 20% of the then outstanding voting securities of the Corporation;
     (iii) if during any period of twenty-four consecutive months, 
Present Directors and/or New Directors cease for any reason to 
constitute a majority of the Board.  
          For these purposes, "Present Directors" shall mean individuals 
who at the beginning of such consecutive twenty-four month period were 
members of the Board and "New Directors" shall mean any director whose 
election by the Board or whose nomination for election by the 
Corporation's stockholders was approved by a vote of at least two-thirds 
of the Directors then still in office who were Present Directors or New 
Directors;
     (iv) the stockholders of the Corporation approve a plan of complete 
liquidation or dissolution of the Corporation; or
     (v) there shall be consummated (x) a reorganization, merger or 
consolidation of all or substantially all of the assets of the 
Corporation (a "Business Combination"), unless, following such Business 
Combination, (a) all or substantially all of the individuals and 
entities who were the beneficial owners, respectively, of the 
outstanding Common Stock of the Corporation and outstanding voting 
securities of the Corporation immediately prior to such Business 
Combination beneficially own, directly or indirectly, more than 50% of, 
respectively, the then outstanding shares of common stock and the 
combined voting power of the then outstanding voting securities entitled 
to vote generally in the election of directors, as the case may be, of 
the corporation resulting from such Business Combination (including, 
without limitation, a corporation which as a result of such transaction 
owns the Corporation or all or substantially all of the Corporation's 
assets either directly or through one or more subsidiaries) in 
substantially the same proportions as their ownership, immediately prior 
to such Business Combination of the outstanding Common Stock of the 
Corporation and outstanding voting securities of the Corporation, as the 
case may be, (b) no Person (excluding any corporation resulting from 
such Business Combination or any employee benefit plan (or related 
trust) of the Corporation or such corporation resulting from such 
Business Combination) beneficially owns, directly or indirectly, 20% or 
more of, respectively, the then outstanding shares of common stock of 
the corporation resulting from such Business Combination or the combined 
voting power of the then outstanding voting securities of such 
corporation except to the extent that such ownership existed prior to 
the Business Combination and (c) at least a majority of the members of 
the board of directors of the corporation resulting from such Business 
Combination were members of the Board at the time of the execution of 
the initial agreement, or of the action of the Board, providing for such 
Business Combination; or (y) any sale, lease, exchange or other transfer 
(in one transaction or a series of related transactions) of all, or 
substantially all, of the assets of the Corporation, provided, that the 
divestiture of less than substantially all of the assets of the 
Corporation in one transaction or a series of related transactions, 
whether effected by sale, lease, exchange, spin-off, sale of the stock 
or merger of a subsidiary or otherwise, shall not constitute a Change in 
Control.
     Notwithstanding the foregoing, a Change in Control of the 
Corporation shall not be deemed to occur: (A) pursuant to subparagraphs 
(i) and (ii) above, solely because twenty percent (20%) or more of the 
combined voting power of the Corporation's then outstanding securities 
is acquired by one or more employee benefit plans maintained by the 
Corporation; or (B) pursuant to subparagraph (v)(y) above, if the Board 
determines that any sale, lease, exchange or transfer does not involve 
substantially all of the assets of the Corporation.
     B.     "Company Service Credit" shall have the same meaning as set 
forth in the Retirement Program.
     C.     "Corporation" shall mean Union Carbide Corporation and its 
successors.
     D.     "Participant" shall mean an individual selected and approved 
for inclusion in this Plan under Article I.
     E.     "Points" shall mean the sum of an individual's age and 
actual or deemed years of Company Service Credit with the Corporation as 
provided in the Retirement Program or under this Plan.
     F.     "Prior Employer" shall mean the Participant's employer 
immediately prior to the Participant's employment by the Corporation, 
regardless of length of employment of the Participant by such Prior 
Employer.  If a Participant was self-employed immediately prior to the 
Participant's employment by the Corporation, then such Participant's 
Prior Employer shall mean the Participant's employer immediately prior 
to such self-employment.
     G.     "Retirement Program" shall mean the Retirement Program Plan 
For Employees of Union Carbide Corporation and Its Participating 
Subsidiary Companies and any excess or supplemental pension plans 
maintained by the Corporation.

                          ARTICLE V
                        MISCELLANEOUS
     A.     The Vice President-Human Resources of the Corporation, or 
his designee, shall administer this Plan.  The Vice President-Human 
Resources, or his designee, may adopt such rules as such person may deem 
necessary for the proper administration of this Plan and such person's 
decision in all matters involving the interpretation and application of 
the Plan shall be final, conclusive, and binding.
     B.     The Corporation may amend or terminate this Plan at any time 
prior to a Change in Control of the Corporation.  After a Change in 
Control of the Corporation, no amendment or termination of this Plan 
shall be effective with respect to any Participant (or a survivor of 
such Participant) unless such Participant, or survivor, consents in 
writing thereto.
     C.     Except to the extent required by law, no assignment of the 
rights and interests of a Participant or a survivor of a Participant 
under this Plan will be permitted nor shall such rights be subject to 
attachment or other legal processes for debts of the Participant or the 
Participant's survivor.  At all times the Participant's or survivor's 
relationship to the Plan is that of an unsecured general creditor.
     D.     The validity, interpretation, construction and performance 
of this Plan shall be governed by the laws of the State New York 
(without regard to the choice of laws provisions thereof).