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Biodegradable AB Diblock Copolymers

PEG-PLA

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900657 Methoxy poly(ethylene glycol)-b-poly(D,L-lactide) 2k-5k New
764779 Poly(ethylene glycol) methyl ether-block-poly(D,L lactide) PEG average Mn 2,000, PDLLA average Mn 2,000
764736 Poly(ethylene glycol) methyl ether-block-poly(D,L lactide)-block-decane PEG average Mn 2,000, PDLLA average Mn 2,000
659665 Poly(ethylene glycol)-block-polylactide methyl ether PEG average Mn 350, PLA average Mn 1,000
659657 Poly(ethylene glycol)-block-polylactide methyl ether PEG average Mn 750, PLA average Mn 1,000
570354 Poly(ethylene oxide)-block-polylactide, 4-arm poly(ethylene oxide) Mn ~2,500, PLA average Mn ~3,500
570281 Poly(L-lactide)-block-poly(ethylene glycol)methyl ether PLLA average Mn ~5,000, PEG average Mn ~5,000

PEG-PLGA

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765139 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 5,000, PLGA Mn 7,000
764752 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 5,000, PLGA Mn 55,000
764760 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 2,000, PLGA average Mn 11,500
764825 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG Mn 2,000, PLGA Mn 4,500

PEG-PCL

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900649 Methoxy poly(ethylene glycol)-block-poly(ε-caprolactone) 2k-2k New
900671 Methoxy poly(ethylene glycol)-block-poly(ε-caprolactone) 5k-2k New
799033 Poly(ethylene glycol) methyl ether-block-poly(ε-caprolactone) PEG average Mn 5,000, PCL average Mn 25,000, PDI ≤1.6
570303 Poly(ethylene glycol)-block-poly(ε−caprolactone) methyl ether PEG average Mn ~5,000, PCL average Mn ~5,000
570311 Poly(ethylene glycol)-block-poly(ε−caprolactone) methyl ether PCL average Mn ~13,000, PEG average Mn ~5,000
570338 Poly(ethylene glycol)-block-poly(ε−caprolactone) methyl ether PEG average Mn ~5,000, PCL average Mn ~32,000
570346 Poly(ethylene oxide)-block-polycaprolactone, 4-arm PEG average Mn ~2,500

PCL-PPy

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735817 Polypyrrole-block-poly(caprolactone) 0.3-0.7 wt. % (dispersion in nitromethane), contains p-toluenesulfonate as dopant

PLA-block copolymers

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798126 Poly(D,L-lactide-block-acrylic acid) Mn PDLLA:PAA 5,000:18,000, PDI <1.3
797839 Poly(D,L-lactide-block-acrylic acid) PDLA Mn 18,000, PAA Mn 11,000, PDI ≤1.6
802190 Poly(D,L-lactide-block-acrylic acid) PDLLA average Mn 9,000, PAA average Mn 9,000
799246 Poly(L-lactide-block-acrylic acid) PLLA average Mn 10,000, PAA average Mn 8,000
805718 Poly(L-lactide-block-acrylic acid) PLLA Mn 4,500, PAA Mn 18,000
792039 Poly(L-lactide-co-5-methyl-5-allyloxycarbonyl-1,3-dioxan- 2-one) 10 mole % MAC, average Mn 40,000, PDI ≤1.9
795267 Poly(L-lactide-co-5-methyl-5-allyloxycarbonyl-1,3-dioxan- 2-one) 10 mole% MAC, Mn 10,000, PDI ≤1.7
795259 Poly(L-lactide-co-5-methyl-5-allyloxycarbonyl-1,3-dioxan- 2-one) 10 mole% MAC, Mn 5,000, PDI ≤1.7