ICCAS OpenIR
Preparation of new polyorganosiloxane acrylate and the properties of UV-cured acrylate compositions containing it
Liu, HB; Chen, MC; Xu, K; Wang, ZX
2004
Source PublicationPOLIMERY
ISSN0032-2725
Volume49Issue:6Pages:404-407
AbstractA new polyorganosiloxane acrylate (POSA) has been obtained as a result of Michael addition reaction of polyorganosiloxane modified with cyclohexylamine with methyl end groups (MCAPS) and hexanediol diacrylate (HDDA). H-1 NMR and FT-IR methods confirmed the course of a reaction of N-H groups of MCAMPS with acrylic groups of HDDA. POSA has been used to modification of UV-cured epoxy-acrylic system (HDDA + butyl acrylate + epoxy-diacrylate resin). It has been stated that even small POSA content (1-1.5 wt. %) causes significant changes of surface properties of cured coatings. Namely, contact angle and its hysteresis increase, gloss decreases while final hardness does not change. Using XDS method it was showed that POSA selectively concentrated on the surface of cured coatings.
KeywordPolyorgariosiloxane Acrylate Epoxy-acrylic Systems Modification Uv-curing Surface Properties Wettability
Indexed BySCI
Language英语
WOS IDWOS:000221832600003
PublisherINDUSTRIAL CHEMISTRY RESEARCH INST
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/82268
Collection中国科学院化学研究所
Corresponding AuthorChen, MC
Affiliation1.Chinese Acad Sci, Guangzhou Inst Chem, Guangzhou 510650, Peoples R China
2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Liu, HB,Chen, MC,Xu, K,et al. Preparation of new polyorganosiloxane acrylate and the properties of UV-cured acrylate compositions containing it[J]. POLIMERY,2004,49(6):404-407.
APA Liu, HB,Chen, MC,Xu, K,&Wang, ZX.(2004).Preparation of new polyorganosiloxane acrylate and the properties of UV-cured acrylate compositions containing it.POLIMERY,49(6),404-407.
MLA Liu, HB,et al."Preparation of new polyorganosiloxane acrylate and the properties of UV-cured acrylate compositions containing it".POLIMERY 49.6(2004):404-407.
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