TETRABROMOPHTHALIC DIESTER FLAME RETARDANTS AND THEIR PRODUCTION

CHEMTURA CORPORATION, BIOLAB FRANCHISE COMPANY, LLC, BIO-LAB, INC., CROMPTON COLORS INCORPORATED, CROMPTON HOLDING CORPORATION, GLCC LAUREL, LLC, GREAT LAKES CHEMICAL CORPORATION, GREAT LAKES CHEMICAL GLOBAL, INC., GT SEED TREATMENT, INC., HOMECARE LABS, INC., LAUREL INDUSTRIES HOLDINGS, INC., RECREATIONAL WATER PRODUCTS, INC., WEBER CITY ROAD LLC

from BANK OF AMERICA, N.A.

RELEASE OF FIRST LIEN INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded 2017-05-11

CHEMTURA CORPORATION, BIOLAB FRANCHISE COMPANY, LLC, BIO-LAB, INC., CROMPTON COLORS INCORPORATED, CROMPTON HOLDING CORPORATION, GLCC LAUREL, LLC, GREAT LAKES CHEMICAL CORPORATION, GREAT LAKES CHEMICAL GLOBAL, INC., GT SEED TREATMENT, INC., HOMECARE LABS, INC., LAUREL INDUSTRIES HOLDINGS, INC., RECREATIONAL WATER PRODUCTS, INC., WEBER CITY ROAD LLC

from BANK OF AMERICA, N.A.

RELEASE OF SECOND LIEN INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded 2017-05-11

BANK OF AMERICA, N.A.

from BIO-LAB, INC., BIOLAB FRANCHISE COMPANY, LLC, CHEMTURA CORPORATION, CROMPTON COLORS INCORPORATED, CROMPTON HOLDING CORPORATION, GLCC LAUREL, LLC, GREAT LAKES CHEMICAL CORPORATION, GREAT LAKES CHEMICAL GLOBAL, INC., GT SEED TREATMENT, INC., HOMECARE LABS, INC., LAUREL INDUSTRIES HOLDINGS, INC., RECREATIONAL WATER PRODUCTS, INC., WEBER CITY ROAD LLC

FIRST LIEN INTELLECTUAL PROPERTY SECURITY AGREEMENT. Recorded 2011-03-21

CHEMTURA CORPORATION, A & M CLEANING PRODUCTS, LLC, ASCK, INC, BIOLAB COMPANY STORE, LLC, AQUA CLEAR INDUSTRIES, LLC, ASEPSIS, INC., BIOLAB TEXTILES ADDITIVES, LLC, BIOLAB, INC., CROMPTON COLORS INCORPORATED, CROMPTON MONOCHEM, INC., CNK CHEMICAL REALTY CORPORATION, CROMPTON HOLDING CORPORATION, GLCC LAUREL, LLC, GREAT LAKES CHEMICAL CORPORATION, GT SEED TREATMENT, INC., ISCI, INC, GREAT LAKES CHEMICAL GLOBAL, INC., HOMECARE LABS, INC., KEM MANUFACTURING CORPORATION, LAUREL INDUSTRIES HOLDINGS, INC., NAUGATUCK TREATMENT COMPANY, UNIROYAL CHEMICAL COMPANY LIMITED (DELAWARE), MONOCHEM, INC., RECREATIONAL WATER PRODUCTS, INC., WEBER CITY ROAD LLC, WRL OF INDIANA, INC., BIOLAB FRANCHISE COMPANY, LLC

from CITIBANK, N.A.

INTELLECTUAL PROPERTY SECURITY RELEASE AGREEMENT Recorded 2011-03-21

BANK OF AMERICA, N. A.

from BIO-LAB, INC., BIOLAB FRANCHISE COMPANY, LLC, CHEMTURA CORPORATION, CLCC LAUREL, LLC, CROMPTON COLORS INCORORATED, CROMPTON HOLDING CORPORATION, GREAT LAKES CHEMICAL CORPORATION, GREAT LAKES CHEMICAL GLOBAL, INC., GT SEED TREATMENT, INC., HAOMECARE LABS, INC., HOMECARE LABS, INC., LAUREL INDUSTRIES HOLDINGS, INC., RECREATIONAL WATER PRODUCTS, INC., WEBER CITY ROAD LLC

SECDOND LIEN INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded 2011-03-21

CITIBANK, N.A.

from A & M CLEANING PRODUCTS, LLC, AQUA CLEAR INDUSTRIES, LLC, ASCK, INC., ASEPSIS, INC., BIO-LAB, INC., BIOLAB COMPANY STORE, LLC, BIOLAB FRANCHISE COMPANY, LLC, BIOLAB TEXTILE ADDITIVES, LLC, CHEMTURA CORPORATION, CNK CHEMICAL REALTY CORPORATION, CROMPTON COLORS INCORPORATED, CROMPTON HOLDING CORPORATION, CROMPTON MONOCHEM, INC., GLCC LAUREL, LLC, GREAT LAKES CHEMICAL CORPORATION, GREAT LAKES CHEMICAL GLOBAL, INC., GT SEED TREATMENT, INC., HOMECARE LABS, INC., ISCI, INC., KEM MANUFACTURING CORPORATION, LAUREL INDUSTRIES HOLDINGS, INC., MONOCHEM, INC., NAUGATUCK TREATMENT COMPANY, RECREATIONAL WATER PRODUCTS, INC., UNIROYAL CHEMICAL COMPANY LIMITED (DELAWARE), WEBER CITY ROAD LLC, WRL OF INDIANA, INC.

AMENDED AND RESTATED INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded 2010-02-22