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1. (WO2012099766) HAZE REDUCTION FOR BLENDS OF AROMATIC-ALIPHATIC POLYESTERS AND ANTIMICROBIAL ADDITIVES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2012/099766 International Application No.: PCT/US2012/021026
Publication Date: 26.07.2012 International Filing Date: 12.01.2012
IPC:
C08K 3/00 (2006.01) ,C08K 3/10 (2006.01) ,C08K 3/22 (2006.01) ,C08K 3/32 (2006.01) ,C08L 67/02 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3
Use of inorganic ingredients
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3
Use of inorganic ingredients
10
Metal compounds
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3
Use of inorganic ingredients
18
Oxygen-containing compounds, e.g. metal carbonyls
20
Oxides; Hydroxides
22
of metals
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3
Use of inorganic ingredients
32
Phosphorus-containing compounds
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
67
Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
02
Polyesters derived from dicarboxylic acids and dihydroxy compounds
Applicants: EASTMAN CHEMICAL COMPANY[US/US]; 200 South Wilcox Drive Kingsport, TN 37660, US
Inventors: STACK, Gary, Michael; US
HALE, Wesley, Raymond; US
DONELSON, Michael, Eugene; US
MAINE, James, Collins; US
HAWKINS, Gary, Stuart; US
HOWELL, Jeff, Scott; US
Agent: BOSHEARS, Betty, J.; P.O. Box 511 Kingsport, TN 37662-5075, US
Priority Data:
13/097,70129.04.2011US
61/433,33717.01.2011US
Title (EN) HAZE REDUCTION FOR BLENDS OF AROMATIC-ALIPHATIC POLYESTERS AND ANTIMICROBIAL ADDITIVES
(FR) RÉDUCTION DU TROUBLE POUR MÉLANGES DE POLYESTERS AROMATIQUES-ALIPHATIQUES ET ADDITIFS ANTIMICROBIENS
Abstract:
(EN) This invention relates to a blend comprising: (A) about 80% by weight to about 99.99 % by weight of at least one polyester comprising terephthalic acid residues, 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues; and 1,4-cyclohexanedimethanol residues; and (B) about 0.01 % by weight to about 20 % by weight of at least one antimicrobial agent; said weight percentages being based on the total weight of the blend.
(FR) Cette invention concerne un mélange qui comporte : (A) environ 80 % en poids à environ 99,99 % en poids d'au moins un polyester comportant des résidus acide téréphtalique, des résidus 2,2,4,4-tétraméthyl-1,3-cyclobutanediol, et des résidus 1,4-cyclohexanediméthanol ; (B) environ 0,01 % en poids à environ 20 % en poids d'au moins un agent antimicrobien ; lesdits pourcentages en poids étant en fonction du poids total du mélange.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)