4-arm PBd-PS 4-arm PCL-PEO 4-arm-...

4-arm PBd-PS  4-arm PCL-PEO  4-arm-PEO-PCL 4-arm-PEO-PLA

4-arm PBd-PS  4-arm PCL-PEO  4-arm-PEO-PCL 4-arm-PEO-PLA

4-arm PBd-PS  4-arm PCL-PEO  4-arm-PEO-PCL 4-arm-PEO-PLA

4-arm PBd-PS  4-arm PCL-PEO  4-arm-PEO-PCL 4-arm-PEO-PLA

Poly(butadiene)-b-poly(styrene), 4-arm block star / Core: 1,2-bis(methylsilyl)ethane

4-arm PBd-PS

Poly(tert-butyl acrylate)-b-poly(styrene), multi-arm block star / Core: ethylene glycol dimethacrylate

Poly(ε-caprolactone)-b-poly(ethylene oxide), 4-arm block star / Core: pentaerythritol

4-arm PCL-PEO

Poly(ethylene oxide)-b-poly(adipic anhydride), 4-arm block star / Core: pentaerythritol

Poly(ethylene oxide)-b-poly(ε-caprolactone), 4-arm block star / Core: pentaerythritol

4-arm-PEO-PCL

Poly(ethylene oxide)-b-poly(lactide), 4-arm block star / Core: pentaerythritol

4-arm-PEO-PLA

Poly(lactide)-b-poly(ethylene oxide), 4-arm block star / Core: pentaerythritol

4-arm-PLA-PEO

Poly(methyl methacrylate)-b-poly(styrene), 8-arm block star / Core: α-Cyclodextrin

8-arm-PMMA-PS

Poly(styrene)-b-poly(methyl methacrylate), 14-arm block star / Core: α-Cyclodextrin

Graft Copolymers

Poly(acrylic acid)-graft-poly(ethylene oxide)

PAA-g-PEO   聚丙烯酸-接枝-聚氧乙烯

Poly(acrylic acid)-graft-poly(ethylene oxide), grafting on amide/imide linkage

Poly(methyl methacrylate)-graft-poly(ethylene oxide)

PMMA-g-PEO  聚甲基丙烯酸甲酯-接枝-聚氧乙烯

Poly(methyl methacrylate–co–[isobutryl ethylmethacrylate–graft–polystyrene])

Poly(ε-caprolactone)-graft-poly(ethylene oxide)

PCL-g-PEO   聚已内酯-接枝-聚氧乙烯

Poly(styrene)-graft-poly(acrylic acid), grafting on backbone

PS-g-PAA  聚苯乙烯-接枝-聚丙烯酸

Poly(styrene)-graft-poly(acrylic acid), grafting on link in center

Poly(styrene)-graft-poly(t-butyl acrylate)

PS-g-PtBA   聚苯乙烯-接枝-聚丙烯酸三丁酯

Poly(styrene)-graft-poly(ε-caprolactone)

PS-g-PCL  聚苯乙烯-接枝-聚已内酯

PS-PEG

Poly(styrene)-block-poly(ethylene glycol)

聚苯乙烯-聚乙二醇

PEG分子量：as required

PS分子量：as required 

PDLLA -b-PAA

Poly D,L-lactide-block-Poly acrylic acid

聚乳酸-聚丙烯酸

PDLLA分子量：as required

PAA分子量：as required 

PLA-co-MAC

poly(L-lactide-co-MAC) polycarbonate copolymer

PDLLA分子量：as required

MAC分子量：as required 

PGA-PEG-PGA

Polyglycolide-block-poly(ethylene glycol)-block-polyglycolide

聚乙醇酸交酯-聚乙二醇-聚乙醇酸交酯

PEG分子量：as required

PGA分子量：as required 

PS-PBd

Polystyrene-b-Polybutadiene

聚苯乙烯-聚丁二烯

PS分子量：as required

PBd分子量：as required 

PS-PE

Polystyrene-b-Polyethylene

聚苯乙烯-聚乙烯

PS分子量：as required

PE分子量：as required 

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