Page 13 - 涂料工业2024年第06期电子刊
P. 13
54 6 Vol. 54 No. 6
2024 6 un. 2024
A N C A NGS ND S R
一锅法制备聚己内酯多元醇改性丙烯酸分散体
及其应用研究
刘文浩 ,罗 东 ,熊 效 ,舒金兵 1,2 ,申 亮 1,2
1
1
1
(1. 江西科技师范大学化学化工学院涂料与高分子系,南昌330013;2. 江西省水性涂料
工程研究中心,南昌330013)
摘 要: , ( M ) ε-
( C ), C ( AD)
C , C AD
n( ) n( M ) , C , AD C AD
探
145 n( ) n( M ) 12. 17
, C 9. 4 , AD 41. 85 , AD 索
AD (A A -298)
开
, F,
关键词: 发
中图 类号 637. 81 文献标志码:A 文章编号:0253-4312(2024)06-0001-08
doi 10. 12020 . i n. 0253-4312. 2023-345
Preparation o Polycaprolactone Polyol modi ied Acrylic
Dispersions y ne pot Method and Application Research
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1
1
1,2
enhao , Don , NG iao ,S in in ,S EN ian 1,2
J
(1. The Department of Coatings and Polymeric Materials,College of Chemistry and Chemical Engineering,iangxi
Science & Technology Normal University,Nanchang 330013,China . Jiangxi Provincial Engineering Research
2
Center for Waterborne Coatings,Nanchang 330013,China)
A stract olycaprolactone polyol( C )wa produced y rin -openin polymeri ation
o ε-caprolactone u in trimethylolpropane( M )a a chain e tender in a one-pot method,
and then low hydro yl-content acrylic di per ion ( AD) with e cellent le i ility were
produced rom C . he C wa characteri ed y el permeation chromato raphy,ourier
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tran orm in rared(F - R) pectro copy and nuclear ma netic re onance( NMR) hydro en
pectro copy,nd the e ect o reaction temperature,n(caprolactone) n( M ), ol ent type,
a
C content,and the theoretical la tran ition temperature o AD on the propertie o
C and AD were in e ti ated. he re ult howed that the reaction temperature o
通信作者
本文 引 格式:
文 , , ,等. 一 法制备 内 多 改性 分 体及其应用研究 . 涂料工业,2024,54(6):1-7,14.
, D, NG ,et al. reparation o polycaprolactone polyol-modi ied acrylic di per ion y one-pot method and application re earch .
aint Coatin ndu try,2024,54(6):1-7,14.
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