ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾

Quarterly report pursuant to Section 13 or 15(d)

EMPLOYEE BENEFIT PLANS

v2.3.0.15
EMPLOYEE BENEFIT PLANS
9 Months Ended
Sep. 30, 2011
EMPLOYEE BENEFIT PLANS Ìý
EMPLOYEE BENEFIT PLANS

10. EMPLOYEE BENEFIT PLANS

ÌýÌýÌýÌýÌýÌýÌýÌýComponents of the net periodic benefit costs for the three and nine months ended SeptemberÌý30, 2011 and 2010 were as follows (dollars in millions):

ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ Corporation

Ìý
Ìý Defined
Benefit Plans
Ìý Other
Postretirement
Benefit Plans
Ìý
Ìý
Ìý Three Months
Ended
SeptemberÌý30,
Ìý Three Months
Ended
SeptemberÌý30,
Ìý
Ìý
Ìý 2011 Ìý 2010 Ìý 2011 Ìý 2010 Ìý

Service cost

Ìý $ 18 Ìý $ 15 Ìý $ — Ìý $ — Ìý

Interest cost

Ìý Ìý 39 Ìý Ìý 35 Ìý Ìý 2 Ìý Ìý 1 Ìý

Expected return on assets

Ìý Ìý (47 ) Ìý (39 ) Ìý — Ìý Ìý — Ìý

Amortization of prior service cost

Ìý Ìý (2 ) Ìý (1 ) Ìý (1 ) Ìý (1 )

Amortization of actuarial loss

Ìý Ìý 9 Ìý Ìý 6 Ìý Ìý 1 Ìý Ìý 1 Ìý
Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý

Net periodic benefit cost

Ìý $ 17 Ìý $ 16 Ìý $ 2 Ìý $ 1 Ìý
Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý

Ìý
Ìý Defined
Benefit Plans
Ìý Other
Postretirement
Benefit Plans
Ìý
Ìý
Ìý Nine Months
Ended
SeptemberÌý30,
Ìý Nine Months
Ended
SeptemberÌý30,
Ìý
Ìý
Ìý 2011 Ìý 2010 Ìý 2011 Ìý 2010 Ìý

Service cost

Ìý $ 51 Ìý $ 48 Ìý $ 2 Ìý $ 2 Ìý

Interest cost

Ìý Ìý 116 Ìý Ìý 106 Ìý Ìý 6 Ìý Ìý 5 Ìý

Expected return on assets

Ìý Ìý (141 ) Ìý (121 ) Ìý — Ìý Ìý — Ìý

Amortization of prior service cost

Ìý Ìý (5 ) Ìý (4 ) Ìý (2 ) Ìý (2 )

Amortization of actuarial loss

Ìý Ìý 23 Ìý Ìý 18 Ìý Ìý 1 Ìý Ìý 1 Ìý
Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý

Net periodic benefit cost

Ìý $ 44 Ìý $ 47 Ìý $ 7 Ìý $ 6 Ìý
Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý

ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ International

Ìý
Ìý Defined
Benefit Plans
Ìý Other
Postretirement
Benefit Plans
Ìý
Ìý
Ìý Three Months
Ended
SeptemberÌý30,
Ìý Three Months
Ended
SeptemberÌý30,
Ìý
Ìý
Ìý 2011 Ìý 2010 Ìý 2011 Ìý 2010 Ìý

Service cost

Ìý $ 18 Ìý $ 15 Ìý $ — Ìý $ — Ìý

Interest cost

Ìý Ìý 39 Ìý Ìý 35 Ìý Ìý 2 Ìý Ìý 1 Ìý

Expected return on assets

Ìý Ìý (47 ) Ìý (39 ) Ìý — Ìý Ìý — Ìý

Amortization of prior service cost

Ìý Ìý (2 ) Ìý (1 ) Ìý (1 ) Ìý (1 )

Amortization of actuarial loss

Ìý Ìý 9 Ìý Ìý 7 Ìý Ìý 1 Ìý Ìý 1 Ìý
Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý

Net periodic benefit cost

Ìý $ 17 Ìý $ 17 Ìý $ 2 Ìý $ 1 Ìý
Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý

Ìý

Ìý
Ìý Defined
Benefit Plans
Ìý Other
Postretirement
Benefit Plans
Ìý
Ìý
Ìý Nine Months
Ended
SeptemberÌý30,
Ìý Nine Months
Ended
SeptemberÌý30,
Ìý
Ìý
Ìý 2011 Ìý 2010 Ìý 2011 Ìý 2010 Ìý

Service cost

Ìý $ 51 Ìý $ 48 Ìý $ 2 Ìý $ 2 Ìý

Interest cost

Ìý Ìý 116 Ìý Ìý 106 Ìý Ìý 6 Ìý Ìý 5 Ìý

Expected return on assets

Ìý Ìý (141 ) Ìý (121 ) Ìý — Ìý Ìý — Ìý

Amortization of prior service cost

Ìý Ìý (5 ) Ìý (4 ) Ìý (2 ) Ìý (2 )

Amortization of actuarial loss

Ìý Ìý 26 Ìý Ìý 22 Ìý Ìý 1 Ìý Ìý 1 Ìý
Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý

Net periodic benefit cost

Ìý $ 47 Ìý $ 51 Ìý $ 7 Ìý $ 6 Ìý
Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý Ìý

ÌýÌýÌýÌýÌýÌýÌýÌýIn connection with the plans to implement the potential restructuring of our Textile Effects and Advanced Materials businesses, we have re-measured our Swiss pension plan and have increased our long-term pension liability by $76Ìýmillion with a corresponding charge to other comprehensive income. We do not expect to record a significant gain or loss as a result of the curtailment of this plan. For more information regarding this announced restructuring plan, see "NoteÌý6. Restructuring, Impairment and Plant Closing Costs."

ÌýÌýÌýÌýÌýÌýÌýÌýDuring the nine months ended SeptemberÌý30, 2011 and 2010, we made contributions to our pension and other postretirement benefit plans of $132Ìýmillion and $100Ìýmillion, respectively. During the remainder of 2011, we expect to contribute an additional amount of $31Ìýmillion to these plans.